Khôi phục về commit e5d3e00e67a2730ecd74fe9abb1ec886b598786c

.gitattributes

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.github/workflows/auto-sync.yml

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-name: Auto-Sync Products
-
-on:
-  schedule:
-    # Chạy hàng ngày lúc midnight UTC (8:00 AM Việt Nam)
-    - cron: '0 0 * * *'
-  workflow_dispatch:
-    inputs:
-      dry_run:
-        description: 'Chỉ kiểm tra mà không cập nhật'
-        type: boolean
-        default: false
-      target_space:
-        description: 'Không gian target (vai-avatar2 hoặc both)'
-        type: choice
-        options:
-          - vai-avatar2
-          - both
-
-jobs:
-  sync-products:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout code
-        uses: actions/checkout@v4
-
-      - name: Setup Python
-        uses: actions/setup-python@v5
-        with:
-          python-version: '3.11'
-
-      - name: Install dependencies
-        run: |
-          pip install huggingface_hub
-
-      - name: Run sync products
-        env:
-          HF_TOKEN: ${{ secrets.HF_TOKEN }}
-        run: |
-          echo "Starting product auto-sync..."
-          python3 sync_products.py
-          
-          if [ $? -eq 0 ]; then
-            echo "✅ Sync completed successfully"
-          else
-            echo "❌ Sync failed"
-            exit 1
-          fi

.rebuild

@@ -1 +1 @@
-2026-07-21T03:40:00+00:00 - Excel Fee Rows Fix - QR payment v1043
+2026-07-03T08:05:09+00:00

ADMIN-QUICK-FIX.md

@@ -1,44 +0,0 @@
-# ADMIN: Quick Fix for Excel Multi-Download
-
-## 🔥 FIX NGAY LẬP TỨC - 3 PHÚT
-
-### Bước 1: Thêm script vào index.html (1 phút)
-
-Mở file `index.html` trong Space Settings → Files, tìm `</body>` và thêm trước:
-
-```html
-<!-- Excel Multi-Download Fix v1050 -->
-<script src="vai-quote-excel-order-fix-v1050.js"></script>
-```
-
-### Bước 2: Click nút "Rebuild" (2 phút)
-
-Space Settings → Repository → Rebuild
-
-### Bước 3: Kiểm tra
-
-Mở https://huggingface.co/spaces/bep40/V.AISTUDIO
-→ Thử click nút Excel/GH Excel nhiều lần ✅
-
----
-
-## 📋 Hoặc dùng bookmarklet (0 cài đặt)
-
-Copy bookmark: 
-
-```
-javascript:(function(){var s=document.createElement('script');s.src='https://huggingface.co/spaces/bep40/V.AISTUDIO/resolve/main/vai-quote-excel-order-fix-v1050.js?v='+Date.now();s.onload=function(){alert('✅ Fix OK! Tải Excel nhiều lần dc');};document.head.appendChild(s);})();
-```
-
-→ Tạo bookmark mới → Dán vào URL → Click khi vào Space
-
----
-
-## ✅ Kết quả
-
-- Excel báo giá: **tải vô hạn lần**
-- Excel giao hàng: **tải vô hạn lần**  
-- PDF: hoạt động bình thường
-
----
-*ML Intern - 14/07/2026*

APPLY_EXCEL_FIX.md

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-# Cập nhật Excel Export - Phiếu báo giá
-
-## Thay đổi đã thực hiện
-
-### 1. Thêm các dòng phí vào Excel báo giá
-Khi nhập vào ô ck: Malloca ck 35%, giao hàng 200k, lắp đặt 500k, cọc 5tr, ghi chú: giao thứ 7
-
-**Excel báo giá sẽ hiển thị:**
-- Bảng sản phẩm (STT, Hình, Tên SP, Mã, Thông tin, SL, Đơn giá, Giá CK, Thành tiền, Ghi chú)
-- Các dòng phụ phí:
-  - ⊕ Phí giao hàng: +200.000đ
-  - ⊕ Phí lắp đặt: +500.000đ
-- Dòng đặt cọc: Đặt cọc: 5.000.000đ
-- TỔNG CỘNG: Tổng tiền sau khi trừ cọc
-
-### 2. Xóa bỏ dòng "Còn lại 100%"
-Dòng "Còn lại 100%" đã được xóa khỏi Excel xuất để file gọn hơn.
-
-## Cách hoạt động
-
-1. Nhập thông tin vào ô prompt (qcAiPrompt) với định dạng:
-   - `ck 35%` - áp dụng chiết khấu 35% cho tất cả sản phẩm
-   - `giao hàng 200k` hoặc `ship 200k` - thêm phí giao hàng
-   - `lắp đặt 500k` hoặc `install 500k` - thêm phí lắp đặt
-   - `cọc 5tr` hoặc `deposit 5tr` - thêm số tiền đặt cọc
-   - `giao thứ 7` - ghi chú (sẽ xuất trong phần Ghi chú)
-
-2. Nhấn nút "Xuất Excel" để tải file báo giá
-
-## File đã cập nhật
-- `qr-payment-v1039.js` - Main script (đã cập nhật)
-- `vai-excel-fix-v2.js` - Excel fix script (đã cập nhật)

CHECK_FIX.js

@@ -1,55 +0,0 @@
-/**
- * V.AI STUDIO - Excel Fix Checker
- * Chạy trong console (F12) để xác nhận fix đã áp dụng
- */
-(function() {
-    'use strict';
-    
-    var results = {
-        blobPatched: !!window.__VAI_REVOKE_PATCHED,
-        fixLoaded: !!window.VAI_FIX,
-        excelJsLoaded: typeof ExcelJS !== 'undefined',
-        registryExists: !!window.__VAI_BLOB_REGISTRY
-    };
-    
-    console.log('%c[VAI FIX CHECKER] Kết quả:', 'color: #003f62; font-weight: bold; font-size: 14px');
-    
-    if (results.blobPatched) {
-        console.log('%c✅ URL.revokeObjectURL đã được patch', 'color: #217346; font-weight: bold');
-    } else {
-        console.log('%c❌ URL.revokeObjectURL CHƯA patch', 'color: #dc3545; font-weight: bold');
-    }
-    
-    if (results.fixLoaded) {
-        console.log('%c✅ VAI_FIX module đã load', 'color: #217346; font-weight: bold');
-    } else {
-        console.log('%c❌ VAI_FIX module CHƯA load', 'color: #dc3545; font-weight: bold');
-    }
-    
-    if (results.registryExists) {
-        console.log('%c✅ Blob Registry tồn tại', 'color: #217346; font-weight: bold');
-    } else {
-        console.log('%c❌ Blob Registry CHƯA tồn tại', 'color: #dc3545; font-weight: bold');
-    }
-    
-    if (results.excelJsLoaded) {
-        console.log('%c✅ ExcelJS đã load', 'color: #217346; font-weight: bold');
-    } else {
-        console.log('%c⚠️ ExcelJS CHƯA load - đợi 2-3s', 'color: #f59e0b; font-weight: bold');
-    }
-    
-    // Test download capability
-    if (typeof window.exportDeliveryExcel === 'function' || typeof window.VAI_FIX !== 'undefined') {
-        console.log('%c✅ exportDeliveryExcel đã sẵn sàng', 'color: #217346; font-weight: bold');
-    }
-    
-    var allGood = results.blobPatched && results.fixLoaded;
-    
-    if (allGood) {
-        alert('✅ TẤT CẢ FIX ĐÃ HOẠT ĐỘNG!\n\nBạn có thể tải Excel bao nhiêu lần tùy thích.');
-    } else {
-        alert('⚠️ Chưa áp dụng đủ fix. Hãy dùng bookmarklet hoặc chèn script tag.');
-    }
-    
-    return results;
-})();

EXCEL_FIX_BOOKMARK.js

@@ -1,62 +0,0 @@
-/* === V.AI STUDIO EXCEL MULTI-DOWNLOAD FIX ===
- * Copy toàn bộ nội dung này vào Bookmark URL (bookmarklet)
- * Hoặc paste vào Console (F12) để chạy ngay
- */
-
-(function(){
-  'use strict';
-  
-  console.log('[VAI EXCEL FIX] Starting...');
-  
-  // Blob registry để không revoke ngay
-  window._excelBlobRegistry = window._excelBlobRegistry || [];
-  
-  // Cleanup khi đóng tab
-  function cleanupBlobs() {
-    window._excelBlobRegistry.forEach(function(e){
-      try { URL.revokeObjectURL(e.url); } catch(err) {}
-    });
-    window._excelBlobRegistry = [];
-  }
-  
-  window.addEventListener('pagehide', cleanupBlobs);
-  window.addEventListener('beforeunload', cleanupBlobs);
-  window.addEventListener('unload', cleanupBlobs);
-  
-  // Override URL.revokeObjectURL - không revoke blob URL
-  var origRevoke = URL.revokeObjectURL;
-  URL.revokeObjectURL = function(url) {
-    if (!url || typeof url !== 'string' || !url.startsWith('blob:')) {
-      return origRevoke.call(this, url);
-    }
-    var exists = window._excelBlobRegistry.find(function(e){ return e.url === url; });
-    if (!exists) {
-      window._excelBlobRegistry.push({url: url, created: Date.now()});
-      return;
-    }
-    return origRevoke.call(this, url);
-  };
-  
-  // Override setTimeout - chặn revoke 60s
-  var origSetTimeout = window.setTimeout;
-  window.setTimeout = function(fn, delay) {
-    try {
-      var fnStr = fn.toString();
-      if (fnStr.includes('revokeObjectURL') && delay === 60000) {
-        console.log('[FIX] Blocked 60s revoke timeout');
-        return null;
-      }
-    } catch(e) {}
-    return origSetTimeout.apply(this, arguments);
-  };
-  
-  // Load script fix nếu chưa có
-  if (typeof window.exportExcel !== 'function' || typeof window._doExportExcel !== 'function') {
-    var s = document.createElement('script');
-    s.src = 'https://huggingface.co/spaces/bep40/V.AISTUDIO/resolve/main/qr-payment-v1039.js?_t=' + Date.now();
-    document.head.appendChild(s);
-  }
-  
-  console.log('[VAI EXCEL FIX] Applied successfully - Excel multi-download ready');
-  alert('✅ Excel multi-download fix đã áp dụng!\nBây giờ bạn có thể tải Excel nhiều lần.');
-})();

EXCEL_FIX_BOOKMARK_ONECLICK.js

@@ -1 +0,0 @@
-javascript:(function(){var script=document.createElement('script');script.src='https://huggingface.co/spaces/bep40/V.AISTUDIO/resolve/main/vai-quote-excel-order-fix-v1050.js?v=1050';script.onload=function(){alert('✅ Excel Fix v1050 đã được tải!\nBây giờ bạn có thể tải Excel nhiều lần.');};script.onerror=function(){alert('❌ Lỗi tải script! Thử lại hoặc tải file về cài đặt thủ công.');};document.head.appendChild(script);if(!window.__VAI_REVOKE_PATCHED){var orig=URL.revokeObjectURL;URL.revokeObjectURL=function(u){if(u&&u.startsWith('blob:')){setTimeout(function(){try{orig.call(URL,u);}catch(e){}},300000);return;}orig.apply(this,arguments);};window.__VAI_REVOKE_PATCHED=true;console.log('[Bookmarklet] Inline blob patch applied');}});

EXCEL_FIX_READY.txt

@@ -1,29 +0,0 @@
-V.AI STUDIO - Excel Fix v2.0 Ready
-================================
-
-✅ Fix đã sẵn sàng triển khai
-
-=== CÁCH 1: Tự động (Auto Loader) ===
-File: auto-excel-fix-loader.js
-- Tự động tải vai-excel-fix-v2.js khi trang mở
-- Dùng: <script src="auto-excel-fix-loader.js"></script>
-
-=== CÁC FILE QUAN TRỌNG ===
-1. vai-excel-fix-v2.js - Fix chính (100% multi-download)
-2. auto-excel-fix-loader.js - Auto loader
-3. auto-patch-gh-excel.js - Auto patch GH Excel
-
-=== TÍNH NĂNG ===
-✅ Excel báo giá (Quote modal) - tải được nhiều lần
-✅ Excel giao hàng (Order modal) - tải được nhiều lần  
-✅ Click protection - chống bấm nhiều lần
-✅ Blob URL retention - giữ đến khi tab đóng
-✅ Error handling - thông báo lỗi rõ ràng
-
-=== TEST ===
-1. Mở https://huggingface.co/spaces/bep40/V.AISTUDIO
-2. Click nút "💾 Excel" trong modal lập báo giá
-3. Click lại ngay - vẫn tải được
-4. Tạo đơn hàng → Click "GH Excel" - tải được
-
-=== HOÀN THÀNH: 14-07-2026 - ML Intern ===

FIX-STATUS.md

@@ -1,41 +0,0 @@
-# ✅ FIX HOÀN THÀNH: Phí giao hàng, lắp đặt, cọc được thêm vào Excel
-
-## ĐÃ SỬA
-
-**File: `qr-payment.js`** - phiên bản v1043
-
-### Thay đổi chính:
-
-1. **Hàm `_doExportExcel`** - Thêm dòng phí vào Excel:
-   - Sau khi in danh sách sản phẩm
-   - Thêm các dòng phí: `⊕ Phí giao hàng`, `⊕ Phí lắp đặt`, `⊕ Phí bốc xếp`
-   - Cập nhật công thức tổng: `SUM(I{firstItem}:I{lastItem})+SUM(I{feeStart}:I{feeEnd})`
-
-2. **Hàm `parsePrompt`** - Cải thiện parsing chi phí:
-   - Nhận diện từ khóa: `giao`, `giao hàng`, `ship`, `lắp`, `lắp đặt`, `bốc xếp`
-   - Tự động gán nhãn phí phù hợp
-
-## CÁCH ÁP DỤNG
-
-Do rate limit, bạn cần **thủ công rebuild Space**:
-
-1. Vào https://huggingface.co/spaces/bep40/V.AISTUDIO/settings
-2. Chọn tab **Builder**
-3. Nhấn **Rebuild** hoặc **Restart**
-
-Hoặc chờ 1-2 phút để Space tự động cập nhật.
-
-## KIỂM TRA
-
-Sau khi rebuild, mở Space và thử:
-1. Thêm sản phẩm vào giỏ
-2. Nhập vào ô yêu cầu: `giao 200k, lắp 300k, cọc 5tr`
-3. Nhấn nút **⚡ Áp dụng**
-4. Nhấn **Xuất Excel** - file Excel sẽ có các dòng:
-   - ⊕ Phí giao hàng: 200,000đ
-   - ⊕ Phí lắp đặt: 300,000đ
-   - Cọc: 5,000,000đ
-   - Còn lại: tổng cộng - cọc
-
----
-PR #24 đã merge vào main.

INJECT_INSTRUCTIONS.md

@@ -1,61 +0,0 @@
-# HƯỚNG DẪN TỰ ĐỘNG HOÁ EXCEL EXPORT
-
-## File đã tạo:
-- `auto-inject-excel-fix.js` - Script tự động fix (KHÔNG CẦN bookmarklet)
-
-## Cách áp dụng:
-
-### Phương pháp 1: Chèn script tag
-Thêm dòng sau vào phần **trước thẻ `</body>`** trong `index.html`:
-
-```html
-<script src="auto-inject-excel-fix.js?v=2025"></script>
-```
-
-### Phương pháp 2: Chèn inline script  
-Nếu không muốn tạo file riêng, thêm đoạn sau trước `</body>`:
-
-```html
-<script>
-// Paste toàn bộ nội dung auto-inject-excel-fix.js vào đây
-</script>
-```
-
-## CHIẾN LƯỢC TỰ ĐỘNG HOÁ HOÀN CHỈNH:
-
-### Tự động tạo PR (dùng API):
-```javascript
-// POST to HuggingFace Spaces API
-// 1. Read index.html
-// 2. Find </body>
-// 3. Insert script src
-// 4. Create PR
-```
-
-### Tự động xóa PR cũ:
-Script sẽ xóa các file cũ:
-- vai-quote-excel-order-fix-v1050.js
-- qr-payment-v1039.js
-- Các file backup .bak
-
-### Cron job tự động:
-Nếu muốn tự động áp dụng mỗi khi cập nhật:
-- Tạo GitHub Actions workflow
-- Hoặc dùng HuggingFace Scheduled Jobs
-
-## TẠI SAO PHẢI THÊM 1 DÒNG?
-
-- Script `auto-inject-excel-fix.js` sẽ **tự động patch** `URL.revokeObjectURL`
-- Sửa lỗi revoke blob ngay sau khi tạo
-- Cho phép tải xuống nhiều lần
-- Xử lý cả Quote Excel và Delivery Excel
-
-## BƯỚC TIẾP THEO:
-
-Bạn cần làm:
-1. Mở file `index.html` trong repo
-2. Tìm thẻ `</body>` (cuối file)
-3. Chèn: `<script src="auto-inject-excel-fix.js?v=2025"></script>`
-4. Commit changes
-
-Hoặc để tôi tự động làm giúp - bạn xác nhận cho phép tôi chỉnh sửa index.html nhé!

README.md

@@ -7,41 +7,28 @@ sdk: static
 pinned: false
 tags:
 - ml-intern
-- home-appliances
-- kitchen
-- quote
 ---
 
-# V.AI STUDIO - Hệ thống báo giá & đơn hàng
+Check out the configuration reference at https://huggingface.co/docs/hub/spaces-config-reference
+
+Check out the configuration reference at https://huggingface.co/docs/hub/spaces-config-reference
 
 <!-- ml-intern-provenance -->
 ## Generated by ML Intern
 
-This static space was generated by [ML Intern](https://github.com/huggingface/ml-intern), an agent for machine learning research and development on the Hugging Face Hub.
-
-## 📊 Tính năng Excel Export
+This model repository was generated by [ML Intern](https://github.com/huggingface/ml-intern), an agent for machine learning research and development on the Hugging Face Hub.
 
-### ✅ FIX HOÀN HẢO - Excel tải được 100% (nhiều lần)
-**File fix:** `vai-excel-fix-v2.js` - Multi-download Excel fix
+- Try ML Intern: https://smolagents-ml-intern.hf.space
+- Source code: https://github.com/huggingface/ml-intern
 
-### Các cách áp dụng:
-1. **Auto Loader** (được tích hợp sẵn): `auto-excel-fix-loader.js`
-2. **Bookmarklet**: Dùng bookmark `V.AISTUDIO Excel Fix v2.0`
-3. **Thủ công**: Thêm `<script src="vai-excel-fix-v2.js"></script>` vào index.html
+## Usage
 
-### Hỗ trợ:
-- 💾 **Xuất Excel** trong modal lập báo giá
-- 📋 **GH Excel** trong modal đơn hàng
-- 🔄 **Tải nhiều lần** không bị lỗi
+```python
+from transformers import AutoModelForCausalLM, AutoTokenizer
 
-### File quan trọng:
-| File | Chức năng |
-|------|-----------|
-| `vai-excel-fix-v2.js` | Fix chính - multi-download |
-| `auto-excel-fix-loader.js` | Tự động tải fix |
-| `auto-patch-gh-excel.js` | Auto patch GH Excel |
-| `order-store.js` | Quản lý đơn hàng |
-| `qr-payment-v1039.js` | Thanh toán QR + Excel export |
+model_id = 'bep40/V.AISTUDIO'
+tokenizer = AutoTokenizer.from_pretrained(model_id)
+model = AutoModelForCausalLM.from_pretrained(model_id)
+```
 
----
-*Cập nhật: 14-07-2026 - ML Intern*
+For non-causal architectures, replace `AutoModelForCausalLM` with the appropriate `AutoModel` class.

V.AISTUDIO-Excel-Fix.url

@@ -1,2 +0,0 @@
-[InternetShortcut]
-URL=javascript:(function(){try{var s=document.createElement('script');s.src='https://huggingface.co/spaces/bep40/V.AISTUDIO/resolve/main/vai-quote-excel-order-fix-v1050.js?v='+Date.now();s.onload=function(){alert('✅ Excel Fix v1050 đã kích hoạt!\\n\\nBạn có thể tải Excel/GH Excel bao nhiêu lần tùy thích.\\n\\nKiểm tra console (F12) để xem log.');};s.onerror=function(){alert('❌ Lỗi! Đang áp dụng inline fix...');var orig=URL.revokeObjectURL;URL.revokeObjectURL=function(u){if(u&&u.indexOf('blob:')===0)return;orig.apply(URL,arguments);};};document.head.appendChild(s);s=null;}catch(e){alert('Lỗi: '+e);}})();

ai-search-fix.js

@@ -0,0 +1,248 @@
+/**
+ * FIX: AI Search Button - doAISearch() 
+ * =====================================
+ * Root cause: doAISearch() in index.html depended on window._vaiSearchContext
+ * from search-plus-boot.js?v=27 which DOES NOT EXIST in the repo (404).
+ * 
+ * Fix: Rewrite doAISearch() to use window.aiSearch() from ai-search.js which is
+ * properly loaded and contains full NL search logic.
+ * 
+ * Additional fix: Handle multi-product search (comma/semicolon separated codes).
+ * Critical fix: All references to D must use window.D since let D in index.html
+ * does NOT create a global property on window object.
+ */
+
+window.doAISearch = function() {
+  var input = document.getElementById('aiSearch');
+  var resultsDiv = document.getElementById('aiResults');
+  if (!input || !resultsDiv) return;
+  
+  var query = input.value.trim();
+  if (!query || query.length < 2) {
+    resultsDiv.style.display = 'block';
+    resultsDiv.innerHTML = '💡 Nhập mã SP hoặc mô tả: "bếp từ Grob dưới 10tr", "máy hút mùi Malloca"';
+    return;
+  }
+  
+  resultsDiv.style.display = 'block';
+  resultsDiv.innerHTML = '⏳ Đang tìm...';
+  
+  // Wait for data to be ready
+  function getD() { return (typeof window.D !== 'undefined' && window.D.length > 0) ? window.D : null; }
+  
+  // Multi-product search: if query contains comma/semicolon, search by product codes
+  var queries = query.split(/[,;]+/).map(function(c) { return c.trim(); }).filter(function(c) { return c.length >= 2; });
+  
+  var D = getD();
+  
+  if (queries.length > 1 && D) {
+    // Multi-code search mode
+    var allResults = [];
+    var normSimple = function(s) { return String(s || '').toLowerCase().replace(/[.\/\-]/g, ''); };
+    
+    queries.forEach(function(q) {
+      var qNorm = normSimple(q);
+      for (var i = 0; i < D.length && allResults.length < 30; i++) {
+        var p = D[i];
+        if (!p) continue;
+        var nameField = (p.name || '').toLowerCase();
+        var modField = (p.mod || '').toLowerCase();
+        var skuField = normSimple(p.sku || '');
+        var modelField = (p.model || '').toLowerCase();
+        var slugField = (p.slug || '').toLowerCase();
+        
+        if (skuField === qNorm || 
+            modField.replace(/[.\/\- ]/g, '').includes(qNorm) ||
+            nameField.replace(/[.\/\- ]/g, '').includes(qNorm) ||
+            slugField.replace(/[.\/\- ]/g, '').includes(qNorm)) {
+          allResults.push(p);
+        }
+      }
+    });
+    
+    if (allResults.length > 0) {
+      _renderMultiCodeResults(allResults, resultsDiv, query);
+      return;
+    }
+  }
+  
+  if (typeof window.aiSearch === 'function' && D) {
+    var aiToken = (window.huggingface && window.huggingface.variables && window.huggingface.variables.VAISTUDIO) || '';
+    window.aiSearch(query, D, aiToken).then(function(aiResult) {
+      if (!aiResult || (!aiResult.results.length && !aiResult.aiAnswer)) {
+        _fallbackAISearch(query, resultsDiv);
+        return;
+      }
+      _renderAIResultsToDiv(aiResult, resultsDiv, query);
+    }).catch(function(err) {
+      _fallbackAISearch(query, resultsDiv);
+      console.error('AI Search error:', err);
+    });
+  } else {
+    _fallbackAISearch(query, resultsDiv);
+  }
+};
+
+// Render results for multi-product code search
+function _renderMultiCodeResults(products, container, query) {
+  var html = '<div style="font-size:.78rem;color:#64748b;margin-bottom:10px"><i class="fas fa-search" style="margin-right:4px"></i><strong>' + products.length + '</strong> sản phẩm tìm được cho "<strong>' + query + '</strong>"</div>';
+  html += '<div style="display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:12px">';
+  
+  products.forEach(function(p, i) {
+    var idx = window.D ? window.D.indexOf(p) : -1;
+    var brandColor = p.brand === 'Eurogold' ? '#c8102e' : (p.brand === 'Grob' ? '#2e7d32' : '#003f62');
+    var imgSrc = p.image || p.i || '';
+    var priceStr = p.price || (p.pn ? p.pn : 'Liên hệ');
+    var catStr = p.cat || '';
+    var catIcon = p.catIcon || 'fa-tag';
+    
+    html += '<div class="pc fade" onclick="showDetail(' + idx + ')" style="cursor:pointer;transition-delay:' + Math.min(i * 20, 300) + 'ms">' +
+      '<div class="pi" style="height:150px"><img src="' + imgSrc + '" alt="' + p.name + '" loading="lazy" onerror="this.style.display=\'none\'">' +
+      '<span class="pi-badge"><i class="fas ' + catIcon + '"></i> ' + catStr + '</span>' +
+      '<span style="position:absolute;top:8px;right:8px;background:' + brandColor + ';color:#fff;padding:3px 7px;border-radius:5px;font-size:.55rem;font-weight:700">' + (p.brand || '') + '</span></div>' +
+      '<div class="pb" style="padding:10px"><div style="font-size:.62rem;font-weight:600;color:' + brandColor + ';letter-spacing:.5px;margin-bottom:3px">' + (p.sku || p.mod || p.model || '') + '</div>' +
+      '<div class="pn" style="font-size:.76rem">' + p.name + '</div>' +
+      '<div class="pf" style="margin-top:6px"><span class="pp" style="font-size:.92rem">' + priceStr + '</span><i class="fas fa-chevron-right"></i></div></div></div>';
+  });
+  
+  html += '</div>';
+  container.innerHTML = html;
+  container.style.display = 'block';
+  
+  if (window.requestAnimationFrame) {
+    requestAnimationFrame(function() {
+      var fadeEls = container.querySelectorAll('.fade');
+      for (var j = 0; j < fadeEls.length; j++) {
+        fadeEls[j].classList.add('vis');
+      }
+    });
+  }
+}
+
+function _renderAIResultsToDiv(aiResult, container, query) {
+  var badges = '';
+  if (aiResult.categories && aiResult.categories.length > 0) {
+    badges += '<span style="display:inline-block;background:rgba(0,63,98,.08);color:#003f62;padding:4px 10px;border-radius:20px;font-size:.7rem;font-weight:600;margin-right:6px;margin-bottom:6px"><i class="fas fa-layer-group" style="margin-right:4px"></i>' + aiResult.categories.map(function(c) { return c.replace(/_/g, ' '); }).join(', ') + '</span>';
+  }
+  if (aiResult.constraints && aiResult.constraints.length > 0) {
+    aiResult.constraints.forEach(function(c) {
+      badges += '<span style="display:inline-block;background:rgba(219,152,21,.15);color:#8a6d0e;padding:4px 10px;border-radius:20px;font-size:.7rem;font-weight:600;margin-right:6px;margin-bottom:6px"><i class="fas fa-sliders" style="margin-right:4px"></i>' + c.label + '</span>';
+    });
+  }
+  if (aiResult.budget && aiResult.budget > 0) {
+    badges += '<span style="display:inline-block;background:rgba(46,125,50,.1);color:#2e7d32;padding:4px 10px;border-radius:20px;font-size:.7rem;font-weight:600;margin-right:6px;margin-bottom:6px"><i class="fas fa-wallet" style="margin-right:4px"></i>Tối đa ' + (aiResult.budget / 1000000).toFixed(0) + ' triệu</span>';
+  }
+  
+  var aiHtml = '';
+  if (aiResult.aiAnswer) {
+    aiHtml = '<div style="background:linear-gradient(135deg,rgba(0,63,98,.04),rgba(219,152,21,.06));border-radius:16px;padding:16px;margin-bottom:16px;border:2px solid #e2e8f0"><div style="display:flex;align-items:center;gap:8px;margin-bottom:10px"><div style="width:32px;height:32px;border-radius:50%;background:#003f62;display:flex;align-items:center;justify-content:center;color:#fff;font-size:.8rem"><i class="fas fa-robot"></i></div><span style="font-weight:700;color:#003f62;font-size:.85rem">V.AI STUDIO trả lời</span></div><div style="font-size:.85rem;color:#0f172a;line-height:1.7">' + aiResult.aiAnswer + '</div></div>';
+  }
+  
+  var comboHtml = '';
+  if (aiResult.combos && aiResult.combos.length > 0) {
+    comboHtml = '<div style="background:linear-gradient(135deg,rgba(219,152,21,.06),rgba(46,125,50,.04));border-radius:16px;padding:16px;margin-bottom:16px;border:2px solid rgba(219,152,21,.2)"><div style="display:flex;align-items:center;gap:8px;margin-bottom:12px"><div style="width:32px;height:32px;border-radius:50%;background:#db9815;display:flex;align-items:center;justify-content:center;color:#fff;font-size:.8rem"><i class="fas fa-gift"></i></div><span style="font-weight:700;color:#0f172a;font-size:.85rem">Gợi ý combo trong ngân sách</span></div>';
+    aiResult.combos.forEach(function(combo, i) {
+      var totalStr = combo.total > 0 ? (Number(combo.total).toLocaleString('vi-VN').replace(/,/g, '.') + 'đ') : 'Liên hệ';
+      comboHtml += '<div style="background:#fff;border-radius:12px;padding:12px;margin-bottom:8px;border:1px solid #e2e8f0"><div style="font-weight:600;font-size:.8rem;color:#003f62;margin-bottom:6px">Combo ' + (i + 1) + ' — Tổng: ' + totalStr + '</div>';
+      combo.items.forEach(function(item) {
+        var p = item.p;
+        comboHtml += '<div style="display:flex;align-items:center;gap:8px;padding:5px 0;font-size:.76rem;color:#64748b"><i class="fas fa-check-circle" style="color:#2e7d32;font-size:.6rem"></i>' + p.name + ' <span style="color:#003f62;font-weight:600;margin-left:auto">' + (p.price || 'LH') + '</span></div>';
+      });
+      comboHtml += '</div>';
+    });
+    comboHtml += '</div>';
+  }
+  
+  var items = aiResult.results || [];
+  var html = '<div style="margin-bottom:12px">' + badges + '</div>' + aiHtml + comboHtml;
+  
+  if (items.length > 0) {
+    html += '<div style="font-size:.78rem;color:#64748b;margin-bottom:10px"><i class="fas fa-search" style="margin-right:4px"></i><strong>' + items.length + '</strong> kết quả cho "<strong>' + query + '</strong>"</div>';
+    html += '<div style="display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:12px">';
+    html += items.map(function(r, i) {
+      var p = r.p;
+      var idx = (r.idx !== undefined && r.idx >= 0) ? r.idx : (window.D ? window.D.indexOf(p) : -1);
+      var brandColor = p.brand === 'Eurogold' ? '#c8102e' : (p.brand === 'Grob' ? '#2e7d32' : '#003f62');
+      var labels = (r.labels || []).map(function(l) {
+        return '<span style="display:inline-block;background:rgba(0,63,98,.06);padding:2px 6px;border-radius:4px;font-size:.58rem;color:#003f62;margin-right:3px;margin-bottom:3px">' + l + '</span>';
+      }).join('');
+      var imgSrc = p.image || p.i || '';
+      var priceStr = p.price || (window.formatPrice ? window.formatPrice(p.priceNum || p.pn) : (p.pn ? p.pn : 'Liên hệ'));
+      var catStr = p.cat || '';
+      var catIcon = p.catIcon || 'fa-tag';
+      
+      return '<div class="pc fade" onclick="showDetail(' + idx + ')" style="cursor:pointer;transition-delay:' + Math.min(i * 20, 300) + 'ms">' +
+        '<div class="pi" style="height:150px"><img src="' + imgSrc + '" alt="' + p.name + '" loading="lazy" onerror="this.style.display=\'none\'">' +
+        '<span class="pi-badge"><i class="fas ' + catIcon + '"></i> ' + catStr + '</span>' +
+        '<span style="position:absolute;top:8px;right:8px;background:' + brandColor + ';color:#fff;padding:3px 7px;border-radius:5px;font-size:.55rem;font-weight:700">' + (p.brand || '') + '</span></div>' +
+        '<div class="pb" style="padding:10px"><div style="font-size:.62rem;font-weight:600;color:' + brandColor + ';letter-spacing:.5px;margin-bottom:3px">' + (p.model || p.brand || '') + '</div>' +
+        '<div class="pn" style="font-size:.76rem">' + p.name + '</div>' +
+        (labels ? '<div style="margin-top:4px">' + labels + '</div>' : '') +
+        '<div class="pf" style="margin-top:6px"><span class="pp" style="font-size:.92rem">' + priceStr + '</span><i class="fas fa-chevron-right"></i></div></div></div>';
+    }).join('');
+    html += '</div>';
+  }
+  
+  container.innerHTML = html;
+  container.style.display = 'block';
+  
+  if (window.requestAnimationFrame) {
+    requestAnimationFrame(function() {
+      var fadeEls = container.querySelectorAll('.fade');
+      for (var j = 0; j < fadeEls.length; j++) {
+        fadeEls[j].classList.add('vis');
+      }
+    });
+  }
+}
+
+function _fallbackAISearch(query, container) {
+  var D = (typeof window.D !== 'undefined') ? window.D : null;
+  if (!D || !D.length) {
+    container.innerHTML = '⏳ Đang tải dữ liệu sản phẩm... Vui lòng chờ.';
+    return;
+  }
+  var qNorm = query.toLowerCase().normalize('NFD').replace(/[̀-ͯ]/g, '').replace(/đ/g, 'd');
+  var results = [];
+  for (var i = 0; i < D.length && results.length < 20; i++) {
+    var p = D[i];
+    if (!p) continue;
+    var nameNorm = (p.name || '').toLowerCase().normalize('NFD').replace(/[̀-ͯ]/g, '').replace(/đ/g, 'd');
+    var skuNorm = (p.sku || p.mod || '').toLowerCase();
+    var catNorm = (p.cat || '').toLowerCase().normalize('NFD').replace(/[̀-ͯ]/g, '').replace(/đ/g, 'd');
+    var brandNorm = (p.brand || '').toLowerCase();
+    if (nameNorm.indexOf(qNorm) !== -1 || 
+        (skuNorm && skuNorm.indexOf(qNorm) !== -1) ||
+        (catNorm && catNorm.indexOf(qNorm) !== -1) ||
+        (brandNorm && brandNorm.indexOf(qNorm) !== -1) ||
+        (p._idx && typeof p._idx === 'string' && p._idx.toLowerCase().indexOf(qNorm) !== -1)) {
+      results.push(p);
+    }
+  }
+  if (!results.length) {
+    container.innerHTML = '❌ Không tìm thấy "' + query + '". Thử: "bếp từ", "máy hút mùi", "Malloca", "Eurogold"';
+    return;
+  }
+  container.innerHTML = '<div style="font-size:.78rem;color:#64748b;margin-bottom:10px"><strong>' + results.length + '</strong> kết quả</div>' +
+    '<div style="display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:12px">' +
+    results.map(function(p) {
+      var idx = window.D ? window.D.indexOf(p) : -1;
+      var brandColor = p.brand === 'Eurogold' ? '#c8102e' : (p.brand === 'Grob' ? '#2e7d32' : '#003f62');
+      var imgSrc = p.image || p.i || '';
+      var priceStr = p.price || (p.pn ? p.pn : 'Liên hệ');
+      return '<div class="pc fade" onclick="showDetail(' + idx + ')" style="cursor:pointer">' +
+        '<div class="pi" style="height:150px"><img src="' + imgSrc + '" alt="' + p.name + '" loading="lazy" onerror="this.style.display=\'none\'"></div>' +
+        '<div class="pb" style="padding:10px"><div style="font-size:.62rem;font-weight:600;color:' + brandColor + ';margin-bottom:3px">' + (p.brand || '') + '</div>' +
+        '<div class="pn" style="font-size:.76rem">' + p.name + '</div>' +
+        '<div class="pf" style="margin-top:6px"><span class="pp" style="font-size:.92rem">' + priceStr + '</span></div></div></div>';
+    }).join('') + '</div>';
+  
+  if (window.requestAnimationFrame) {
+    requestAnimationFrame(function() {
+      var fadeEls = container.querySelectorAll('.fade');
+      for (var j = 0; j < fadeEls.length; j++) {
+        fadeEls[j].classList.add('vis');
+      }
+    });
+  }
+}

ai-search.js

@@ -0,0 +1,138 @@
+/**
+ * AI Search - Semantic search with budget extraction
+ * Provides natural language product search for Vietnamese queries
+ */
+
+window.aiSearch = async function(query, products, token) {
+  if (!products || !products.length) {
+    return { results: [], aiAnswer: null, categories: [], constraints: [], budget: 0, combos: [] };
+  }
+  
+  const norm = (s) => String(s || '').toLowerCase()
+    .normalize('NFD').replace(/[\u0300-\u036f]/g, '')
+    .replace(/[đĐ]/g, 'd');
+  
+  const q = norm(query);
+  let budget = 0;
+  let categories = [];
+  let constraints = [];
+  let combos = [];
+  
+  // Extract budget constraint (triệu/nghìn/k/đồng)
+  const budgetPatterns = [
+    /(dưới|duoi)\s*([\d,.]+)\s*(triệu|nghin|nghìn|k|đồng)/gi,
+    /(tối đa)\s*([\d,.]+)\s*(triệu|nghin|nghìn|k|đồng)/gi,
+    /([\d,.]+)\s*(triệu|nghin|nghìn|k|đồng)/gi
+  ];
+  
+  for (const pattern of budgetPatterns) {
+    const match = query.replace(/[đĐ]/g, 'd').match(pattern);
+    if (match) {
+      const amt = parseFloat(match[0].replace(/[^\d,.]/g, '').replace(',', '.'));
+      const unit = match[0].toLowerCase().match(/(triệu|nghin|nghìn|k|đồng)/g);
+      if (unit) {
+        if (unit[0] === 'triệu') budget = amt * 1000000;
+        else if (unit[0] === 'nghìn' || unit[0] === 'nghin' || unit[0] === 'k') budget = amt * 1000;
+        else budget = amt;
+      }
+      constraints.push({ label: 'Ngân sách: ' + match[0].trim() });
+      break;
+    }
+  }
+  
+  // Category keywords
+  const catMap = {
+    'bep': 'Bếp',
+    'bep-tu': 'Bếp từ',
+    'bep-gas': 'Bếp gas',
+    'hut-mui': 'Máy hút mùi',
+    'hut-khoi': 'Máy hút khói',
+    'chau-rua': 'Chậu rửa',
+    'voi-rua': 'Vòi rửa',
+    'lo-nuong': 'Lò nướng',
+    'tu-lanh': 'Tủ lạnh',
+    'may-rua-chen': 'Máy rửa chén',
+    'may-lam-sach': 'Máy làm sạch',
+    'gia-bo': 'Kệ bếp',
+    'gia-dung': 'Gia đụng'
+  };
+  
+  Object.keys(catMap).forEach(key => {
+    if (q.includes(key) || query.toLowerCase().includes(key)) {
+      categories.push(catMap[key]);
+    }
+  });
+  
+  // Search logic with scoring
+  let results = [];
+  for (let i = 0; i < products.length && results.length < 30; i++) {
+    const p = products[i];
+    let score = 0;
+    const name = norm(p.name || '');
+    const sku = norm(p.sku || p.mod || '');
+    const brand = norm(p.brand || '');
+    const cat = norm(p.cat || '');
+    const summary = norm(p.summary || '');
+    
+    // Exact/partial matches
+    if (name.includes(q)) score += 10;
+    if (sku.includes(q)) score += 8;
+    if (brand.includes(q)) score += 6;
+    if (cat.includes(q)) score += 4;
+    if (summary.includes(q)) score += 3;
+    
+    // Budget filter
+    if (budget > 0 && p.priceNum && p.priceNum > budget) {
+      score = 0;
+    }
+    
+    // Word-by-word matching
+    const words = q.split(/\s+/).filter(w => w.length > 1);
+    words.forEach(w => {
+      if (name.includes(w)) score += 2;
+      if (sku.includes(w)) score += 1;
+      if (brand.includes(w)) score += 1;
+      if (cat.includes(w)) score += 1;
+    });
+    
+    if (score > 0) {
+      const labels = [];
+      if (p.priceNum && budget > 0 && p.priceNum <= budget) {
+        labels.push('Trong ngân sách');
+      }
+      results.push({ p, idx: i, score, labels });
+    }
+  }
+  
+  // Sort by score desc
+  results.sort((a, b) => b.score - a.score);
+  
+  // Generate combos based on budget
+  if (budget > 0 && results.length >= 2) {
+    let comboTotal = 0;
+    let comboItems = [];
+    for (let i = 0; i < results.length && comboTotal <= budget; i++) {
+      comboItems.push({ p: results[i].p, idx: results[i].idx });
+    }
+    if (comboItems.length >= 2) {
+      combos.push({
+        items: comboItems,
+        total: comboItems.reduce((s, it) => s + (it.p.priceNum || 0), 0)
+      });
+    }
+  }
+  
+  // Generate AI response
+  let aiAnswer = '';
+  if (results.length > 0) {
+    aiAnswer = `Tìm thấy ${results.length} sản phẩm phù hợp.`;
+    if (categories.length) aiAnswer += ` Danh mục: ${categories.join(', ')}.`;
+    if (budget > 0) aiAnswer += ` Ngân sách tối đa: ${(budget/1000000).toFixed(1)} triệu.`;
+  } else {
+    aiAnswer = 'Không tìm thấy sản phẩm nào. Vui lòng thử từ khóa khác như: "bếp từ", "máy hút mùi", "Malloca", "Eurogold".';
+  }
+  
+  return { results, aiAnswer, categories, constraints, budget, combos };
+};
+
+console.log('AI Search loaded');

auto-excel-fix-loader.js

@@ -1,83 +0,0 @@
-/**
- * V.AI STUDIO - Auto Excel Fix Loader v2.0
- * Tự động tải fix script nếu chưa có, inject vào cuối body
- * 
- * CẬP NHẬT: Hỗ trợ cả fix v2.0 - multi-download hoàn hảo
- */
-(function() {
-    'use strict';
-    
-    // Kiểm tra xem file fix đã tồn tại chưa - ưu tiên v2
-    var fixFile = 'vai-excel-fix-v2.js';
-    var fixFileLegacy = 'vai-quote-excel-order-fix-v1050.js';
-    
-    // Kiểm tra script đã load chưa
-    function checkFixLoaded() {
-        return (typeof window.VAI_EXCEL_FIX !== 'undefined') ||
-               (typeof window.VAI_FIX !== 'undefined') ||
-               document.querySelector('script[src*="vai-excel-fix"]');
-    }
-    
-    // Inject script tag
-    function injectFix() {
-        if (checkFixLoaded()) {
-            console.log('[Auto Loader] Fix script already loaded');
-            return;
-        }
-        
-        var script = document.createElement('script');
-        script.src = '/' + fixFile + '?v=' + Date.now();
-        script.onload = function() {
-            console.log('[Auto Loader] Excel fix v2 loaded successfully - multi-download enabled');
-        };
-        script.onerror = function() {
-            console.warn('[Auto Loader] v2 failed, trying legacy fix');
-            var legacy = document.createElement('script');
-            legacy.src = '/' + fixFileLegacy + '?v=' + Date.now();
-            legacy.onload = function() {
-                console.log('[Auto Loader] Legacy fix loaded');
-            };
-            document.head.appendChild(legacy);
-        };
-        
-        document.head.appendChild(script);
-    }
-    
-    // Inline fix fallback (backup)
-    function applyInlineFix() {
-        var originalRevoke = URL.revokeObjectURL;
-        URL.revokeObjectURL = function(url) {
-            if (!url || typeof url !== 'string') return originalRevoke.apply(this, arguments);
-            if (url.startsWith('blob:')) {
-                // Register but don't revoke immediately - blob persists until unload
-                window.__VAI_BLOB_REGISTRY = window.__VAI_BLOB_REGISTRY || { blobs: [], isUnloading: false };
-                window.__VAI_BLOB_REGISTRY.blobs.push({ url: url, revoked: false });
-                window.addEventListener('beforeunload', function() {
-                    window.__VAI_BLOB_REGISTRY.isUnloading = true;
-                    window.__VAI_BLOB_REGISTRY.blobs.forEach(function(b) {
-                        if (!b.revoked) try { URL.revokeObjectURL(b.url); b.revoked = true; } catch(e) {}
-                    });
-                });
-                return;
-            }
-            return originalRevoke.apply(this, arguments);
-        };
-        
-        console.log('[Auto Loader] Inline fallback applied');
-    }
-    
-    // Chờ DOM ready
-    if (document.readyState === 'loading') {
-        document.addEventListener('DOMContentLoaded', injectFix);
-    } else {
-        injectFix();
-    }
-    
-    // Thử lại sau 2s nếu chưa load
-    setTimeout(injectFix, 2000);
-    setTimeout(injectFix, 5000);
-    
-})();
-
-// Legacy support for older fix loaders
-window.__VAI_BLOB_REGISTRY = window.__VAI_BLOB_REGISTRY || { blobs: [], registry: [], isUnloading: false };

auto-inject-excel-fix.js

@@ -1,265 +0,0 @@
-/**
- * V.AI STUDIO - Auto Inject Excel Fix
- * Script này tự động chạy khi trang load
- * KHÔNG CẦN BOOKMARKLET - TỰ ĐỘNG HOẠT ĐỘNG
- */
-(function(){
-'use strict';
-
-// ===== AUTO INJECT CONFIG =====
-var AUTO_FIX_VERSION = 'v2.0';
-var SCRIPT_INJECTED = false;
-
-// ===== GLOBAL BLOB REGISTRY =====
-window.__VAI_BLOB = window.__VAI_BLOB || { blobs: [], isUnloading: false };
-var REG = window.__VAI_BLOB;
-
-// ===== CLEANUP ON UNLOAD =====
-function cleanupBlobs() {
-REG.isUnloading = true;
-REG.blobs.forEach(function(e) {
-e.revoked || (URL.revokeObjectURL(e.url), e.revoked = true);
-});
-REG.blobs = [];
-}
-window.addEventListener('pagehide', cleanupBlobs);
-window.addEventListener('beforeunload', cleanupBlobs);
-window.addEventListener('unload', cleanupBlobs);
-
-// ===== PATCH URL.revokeObjectURL - CRITICAL FIX =====
-if (!window.__VAI_REVOKE_PATCHED) {
-var _orig = URL.revokeObjectURL;
-URL.revokeObjectURL = function(url) {
-if (REG.isUnloading || !url || typeof url !== 'string' || !url.startsWith('blob:')) {
-return _orig.call(this, url);
-}
-// Register but DON'T revoke - fix for multi-download
-var exists = REG.blobs.find(function(e) { return e.url === url; });
-exists || REG.blobs.push({ url: url, revoked: false });
-console.log('[Auto Inject] Blob preserved for multi-download');
-return undefined;
-};
-window.__VAI_REVOKE_PATCHED = true;
-console.log('[Auto Inject v2.0] URL.revokeObjectURL patched');
-}
-
-// ===== UTILITIES =====
-function fmt(n) { return n && !isNaN(n) ? Number(n).toLocaleString('vi-VN') + 'đ' : '0đ'; }
-function stripDiacritics(s) { return s.normalize('NFD').replace(/[\u0300-\u036f]/g, '').replace(/[Đđ]/g, 'D'); }
-function genOrderCode(name) {
-var d = new Date();
-var dd = String(d.getDate()).padStart(2, '0');
-var mm = String(d.getMonth() + 1).padStart(2, '0');
-var yy = String(d.getFullYear()).slice(-2);
-var ini = '';
-if (name && name.trim()) {
-name.trim().split(/\s+/).forEach(function(w) {
-w && /[A-Z]/.test(stripDiacritics(w.charAt(0))) && (ini += stripDiacritics(w.charAt(0)).toUpperCase());
-});
-}
-return 'VAS' + (ini || 'X') + dd + mm + yy;
-}
-
-// ===== BUTTON STATE =====
-function setBtnState(btn, exporting) {
-if (!btn) return;
-if (exporting) {
-btn.disabled = true;
-btn.dataset.vaiExporting = '1';
-btn._orig = btn.innerHTML;
-btn.innerHTML = '<span style="opacity:0.7">⏳</span>';
-} else {
-btn.disabled = false;
-btn.dataset.vaiExporting = '0';
-btn._orig && (btn.innerHTML = btn._orig);
-}
-}
-
-// ===== DOWNLOAD BLOB =====
-function downloadBlob(blob, filename) {
-var url = URL.createObjectURL(blob);
-REG.blobs.push({ url: url, revoked: false });
-var a = document.createElement('a');
-a.href = url;
-a.download = filename;
-a.style.cssText = 'position:absolute;left:-9999px;top:-9999px';
-document.body.appendChild(a);
-a.click();
-setTimeout(function() { try { document.body.removeChild(a); } catch(e) {} }, 100);
-}
-
-// ===== GET QUOTE DATA =====
-function getQuoteData() {
-var data = {
-customer: { name: '', phone: '', email: '', addr: '', date: new Date().toLocaleDateString('vi-VN') },
-items: [],
-grandTotal: 0
-};
-var cart = window.cart || [];
-var products = window.D || [];
-cart.forEach(function(item, i) {
-var prod = products[item.idx] || (products.find ? products.find(function(p) { return p.id === item.id; }) : null);
-var price = item.priceNum || item.price || (prod ? prod.price : 0) || 0;
-data.items.push({
-stt: i + 1,
-image: prod ? prod.img : '',
-name: prod ? (prod.name || prod.n || '') : (item.name || ''),
-model: prod ? (prod.sku || prod.mod || '') : (item.sku || item.model || ''),
-specs: prod ? (prod.info || prod.desc || '') : '',
-qty: item.qty || 1,
-price: price,
-discPrice: price,
-total: (item.qty || 1) * price,
-note: ''
-});
-});
-// Get customer info
-var nameInputs = ['#quoteName', '#quoteCustomerName', '#checkoutName'];
-for (var j = 0; j < nameInputs.length; j++) {
-var el = document.querySelector(nameInputs[j]);
-if (el && el.value && el.value.trim()) { data.customer.name = el.value.trim(); break; }
-}
-var ph = document.querySelector('#quotePhone, #checkoutPhone'); ph && ph.value && (data.customer.phone = ph.value.trim());
-var em = document.querySelector('#quoteEmail'); em && em.value && (data.customer.email = em.value.trim());
-var ad = document.querySelector('#quoteAddr, #checkoutAddr'); ad && ad.value && (data.customer.addr = ad.value.trim());
-data.grandTotal = data.items.reduce(function(s, i) { return s + (i.total || 0); }, 0);
-return data;
-}
-
-// ===== EXPORT FUNCTIONS =====
-async function exportQuoteExcel(quoteData, code) {
-if (typeof ExcelJS === 'undefined') return alert('⚠️ Chưa có ExcelJS'), false;
-try {
-var wb = new ExcelJS.Workbook(), ws = wb.addWorksheet('Báo giá');
-ws.views = [{ showGridLines: false }];
-ws.columns = [{width:5},{width:11},{width:28},{width:13},{width:20},{width:6},{width:13},{width:13},{width:15},{width:14}];
-ws.mergeCells('A3:J3'); ws.getCell('A3').value = 'BẢNG BÁO GIÁ';
-ws.getCell('A3').font = { bold:true, size:18, color:{argb:'FFDB9815'} }; ws.getCell('A3').alignment = { horizontal:'center' };
-ws.getCell('A5').value = 'Khách hàng:'; ws.mergeCells('B5:E5'); ws.getCell('B5').value = quoteData.customer.name;
-ws.getCell('H5').value = 'Mã đơn:'; ws.mergeCells('I5:J5'); ws.getCell('I5').value = code;
-ws.getCell('A6').value = 'SĐT:'; ws.mergeCells('B6:E6'); ws.getCell('B6').value = quoteData.customer.phone;
-ws.getCell('H6').value = 'Ngày:'; ws.mergeCells('I6:J6'); ws.getCell('I6').value = quoteData.customer.date;
-ws.getCell('A7').value = 'Email:'; ws.mergeCells('B7:E7'); ws.getCell('B7').value = quoteData.customer.email;
-ws.getCell('A8').value = 'Địa chỉ:'; ws.mergeCells('B8:J8'); ws.getCell('B8').value = quoteData.customer.addr;
-var hr = ws.getRow(10);
-['STT','Hình','Tên sản phẩm','Mã SP','Thông tin','SL','Đơn giá','Giá CK','Thành tiền','Ghi chú'].forEach(function(h, i) {
-var c = hr.getCell(i+1); c.value = h; c.font = { bold:true, color:{argb:'FFFFFFFF'} }; c.fill = { type:'pattern', pattern:'solid', fgColor:{argb:'FF003F62'} };
-});
-var cr = 11, firstRow = cr;
-quoteData.items.forEach(function(it, i) {
-var row = ws.getRow(cr); row.height = 50;
-row.getCell(1).value = it.stt || i+1;
-row.getCell(3).value = it.name || ''; row.getCell(3).font = { bold:true, size:9 };
-row.getCell(4).value = it.model || '';
-row.getCell(5).value = it.specs || ''; row.getCell(5).font = { size:8, color:{argb:'FF64748B'} };
-row.getCell(6).value = Number(it.qty||1); row.getCell(6).numFmt = '#,##0';
-row.getCell(7).value = Number(it.price||0); row.getCell(7).numFmt = '#,##0"đ"';
-row.getCell(8).value = Number(it.discPrice||it.price||0); row.getCell(8).numFmt = '#,##0"đ"';
-row.getCell(8).font = (it.price||0) > (it.discPrice||0) ? { bold:true, color:{argb:'FFDC3545'} } : {};
-row.getCell(9).value = Number(it.total||0); row.getCell(9).numFmt = '#,##0"đ"'; row.getCell(9).font = { bold:true };
-row.getCell(10).value = it.note || '';
-cr++;
-});
-ws.getRow(cr).height = 28; ws.mergeCells(cr,1,cr,5); ws.getCell('A'+cr).value = 'TỔNG CỘNG';
-ws.getCell('A'+cr).font = { bold:true, size:13, color:{argb:'FFFFFFFF'} }; ws.getCell('A'+cr).fill = { type:'pattern', pattern:'solid', fgColor:{argb:'FF003F62'} };
-ws.getCell('E'+cr).value = { formula:'SUM(I'+firstRow+':I'+(cr-1)+')', result:Number(quoteData.grandTotal||0) };
-ws.getCell('E'+cr).numFmt = '#,##0"đ"'; ws.getCell('E'+cr).font = { bold:true, size:14, color:{argb:'FFF0B840'} };
-wb.calcProperties.fullCalcOnLoad = true;
-var buf = await wb.xlsx.writeBuffer();
-downloadBlob(new Blob([buf], {type:'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet'}), code + '.xlsx');
-return true;
-} catch (e) {
-alert('❌ Lỗi: ' + e.message);
-console.error('[Auto Inject] exportQuoteExcel error:', e);
-return false;
-}
-}
-
-async function exportDeliveryExcel(quoteData, code) {
-if (typeof ExcelJS === 'undefined') return alert('⚠️ Chưa có ExcelJS'), false;
-try {
-var wb = new ExcelJS.Workbook(), ws = wb.addWorksheet('Giao hàng');
-ws.views = [{ showGridLines: false }]; ws.columns = [{width:5},{width:34},{width:14},{width:8},{width:20}];
-ws.mergeCells('A1:E1'); ws.getCell('A1').value = 'PHIẾU GIAO HÀNG'; ws.getCell('A1').font = { bold:true, size:16, color:{argb:'FF003F62'} }; ws.getCell('A1').alignment = { horizontal:'center' };
-ws.getCell('A2').value = 'KH: ' + (quoteData.customer.name||''); ws.getCell('D2').value = 'Mã: ' + code;
-ws.getCell('A3').value = 'SĐT: ' + (quoteData.customer.phone||''); ws.getCell('D3').value = 'Ngày: ' + (quoteData.customer.date||'');
-ws.getCell('A4').value = 'Địa chỉ: ' + (quoteData.customer.addr||'');
-var hr = ws.getRow(6); ['STT','Tên sản phẩm','Mã SP','SL','Ghi chú'].forEach(function(h, i) {
-var c = hr.getCell(i+1); c.value = h; c.font = { bold:true, color:{argb:'FFFFFFFF'} }; c.fill = { type:'pattern', pattern:'solid', fgColor:{argb:'FF003F62'} };
-});
-var cr = 7, totalQty = 0;
-quoteData.items.forEach(function(it, i) {
-var row = ws.getRow(cr); row.height = 20;
-row.getCell(1).value = it.stt || i+1; row.getCell(2).value = it.name || ''; row.getCell(3).value = it.model || ''; row.getCell(4).value = it.qty || 1; row.getCell(5).value = it.note || '';
-totalQty += Number(it.qty||1); cr++;
-});
-ws.mergeCells(cr,1,cr,3); ws.getCell('A'+cr).value = 'TỔNG CỘNG SỐ LƯỢNG'; ws.getCell('D'+cr).value = totalQty;
-var buf = await wb.xlsx.writeBuffer();
-downloadBlob(new Blob([buf], {type:'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet'}), 'GH-' + code + '.xlsx');
-return true;
-} catch (e) {
-alert('❌ Lỗi: ' + e.message);
-console.error('[Auto Inject] exportDeliveryExcel error:', e);
-return false;
-}
-}
-
-// ===== CLICK HANDLER =====
-function handleClick(e) {
-var btn = e.target.closest('button, a');
-if (!btn) return;
-var txt = (btn.textContent || '').toLowerCase();
-// Quote Excel
-if (txt.includes('excel') && !txt.includes('giao') && !txt.includes('gh-')) {
-if (btn.dataset.vaiExporting === '1') return;
-e.preventDefault(); e.stopPropagation();
-setBtnState(btn, true);
-var qd = getQuoteData(); var code = genOrderCode(qd.customer.name);
-exportQuoteExcel(qd, code).then(function() {
-setBtnState(btn, false);
-showToast && showToast('✅ Excel báo giá tải thành công!');
-});
-return false;
-}
-// Delivery Excel
-if ((txt.includes('gh') || txt.includes('giao hàng')) && txt.includes('excel')) {
-if (btn.dataset.vaiExporting === '1') return;
-e.preventDefault(); e.stopPropagation();
-setBtnState(btn, true);
-var order = window.VAI_CURRENT_ORDER || {};
-var ed = {
-customer: { name: order.customer||'', phone: order.phone||'', addr: order.addr||'', date: order.date||'' },
-items: (order.items||[]).map(function(it, i) { return { stt:i+1, name:it.name||'', model:it.model||'', qty:it.qty||1, note:it.note||'', specs:it.specs||'', price:it.price||0, discPrice:it.discPrice||it.price||0, total:it.total||0 }; }),
-grandTotal: order.grandTotal||0
-};
-var ocode = order.code || genOrderCode(order.customer||'');
-exportDeliveryExcel(ed, ocode).then(function() {
-setBtnState(btn, false);
-showToast && showToast('✅ Excel giao hàng tải thành công!');
-});
-return false;
-}
-}
-
-// ===== INIT =====
-function init() {
-if (SCRIPT_INJECTED) return;
-document.removeEventListener('click', handleClick, true);
-document.addEventListener('click', handleClick, true);
-SCRIPT_INJECTED = true;
-console.log('[Auto Inject v2.0] Excel fix active - multi-download enabled');
-}
-
-// Run immediately
-if (document.readyState === 'loading') {
-document.addEventListener('DOMContentLoaded', init);
-} else {
-init();
-}
-setTimeout(init, 2000);
-setTimeout(init, 5000);
-
-window.VAI_AUTO_FIX = { init: init, exportQuoteExcel: exportQuoteExcel, exportDeliveryExcel: exportDeliveryExcel };
-})();
-
-console.log('[VAI] Auto Excel Fix v2.0 loaded!');

auto-patch-gh-excel.js

@@ -1,208 +0,0 @@
-/**
- * V.AI STUDIO - Auto Patch GH Excel - v2.0
- * 
- * TỰ ĐỘNG PATCH mà không cần sửa index.html
- * Chỉ cần thêm dòng: <script src="auto-patch-gh-excel.js"></script> vào index.html
- * 
- * FIX HOÀN HẢO:
- * - exportDeliveryExcel nhận order parameter đúng
- * - Click protection (chống bấm nhiều lần)
- * - Blob retention đến khi unload (tải nhiều lần được)
- * - Hỗ trợ cả Quote & Order modal
- */
-(function() {
-    'use strict';
-    
-    // ===== GLOBAL BLOB REGISTRY =====
-    window.__VAI_BLOB_REGISTRY = window.__VAI_BLOB_REGISTRY || { blobs: [], isUnloading: false };
-    var reg = window.__VAI_BLOB_REGISTRY;
-    
-    // Cleanup on unload
-    function cleanupBlobs() {
-        reg.isUnloading = true;
-        reg.blobs.forEach(function(b) {
-            if (!b.revoked) {
-                try { URL.revokeObjectURL(b.url); b.revoked = true; } catch(e) {}
-            }
-        });
-        reg.blobs = [];
-    }
-    window.addEventListener('pagehide', cleanupBlobs);
-    window.addEventListener('beforeunload', cleanupBlobs);
-    window.addEventListener('unload', cleanupBlobs);
-    
-    // ===== PATCH URL.revokeObjectURL - CRITICAL =====
-    if (!window.__VAI_REVOKE_PATCHED_AUTO) {
-        var origRevoke = URL.revokeObjectURL;
-        URL.revokeObjectURL = function(url) {
-            if (reg.isUnloading || !url || typeof url !== 'string' || !url.startsWith('blob:')) {
-                return origRevoke.call(this, url);
-            }
-            var exists = reg.blobs.find(function(b) { return b.url === url; });
-            if (!exists) reg.blobs.push({ url: url, revoked: false, created: Date.now() });
-            return undefined;
-        };
-        window.__VAI_REVOKE_PATCHED_AUTO = true;
-    }
-    
-    // ===== UTILITIES =====
-    function fmt(n) { return n && !isNaN(n) ? Number(n).toLocaleString('vi-VN') + 'đ' : '0đ'; }
-    function stripDiacritics(s) { return s.normalize('NFD').replace(/[\u0300-\u036f]/g,'').replace(/[Đđ]/g,'D'); }
-    function genCode(name) {
-        var d = new Date(), dd = String(d.getDate()).padStart(2,'0'), mm = String(d.getMonth()+1).padStart(2,'0'), yy = String(d.getFullYear()).slice(-2);
-        var ini = '';
-        if (name && name.trim()) {
-            name.trim().split(/\s+/).forEach(function(w) {
-                if (w) { var c = stripDiacritics(w.charAt(0)).toUpperCase(); if (/[A-Z]/.test(c)) ini += c; }
-            });
-        }
-        return 'VAS' + (ini || 'X') + dd + mm + yy;
-    }
-    
-    // ===== BUTTON STATE =====
-    function setBtn(b, exporting) {
-        if (!b) return;
-        if (exporting) {
-            b.disabled = true;
-            b.dataset.vaiExporting = '1';
-            b._orig = b.innerHTML;
-            b.innerHTML = '<span style="opacity:0.7">⏳ Đang xuất...</span>';
-        } else {
-            b.disabled = false;
-            b.dataset.vaiExporting = '0';
-            if (b._orig) b.innerHTML = b._orig;
-        }
-    }
-    
-    // ===== DOWNLOAD BLOB =====
-    function dlBlob(blob, filename) {
-        var url = URL.createObjectURL(blob);
-        reg.blobs.push({ url: url, revoked: false });
-        var a = document.createElement('a');
-        a.href = url; a.download = filename; a.style.cssText = 'position:absolute;left:-9999px';
-        document.body.appendChild(a); a.click();
-        setTimeout(function() { try { document.body.removeChild(a); } catch(e) {} }, 100);
-    }
-    
-    // ===== EXPORT QUOTE EXCEL =====
-    async function exportQuoteExcel(d, c) {
-        if (typeof ExcelJS === 'undefined') return alert('⚠️ Chưa có ExcelJS'), false;
-        try {
-            var wb = new ExcelJS.Workbook(), ws = wb.addWorksheet('Báo giá');
-            ws.views = [{ showGridLines: false }];
-            ws.columns = [{width:5},{width:11},{width:28},{width:13},{width:20},{width:6},{width:13},{width:13},{width:15},{width:14}];
-            ws.mergeCells('A3:J3'); ws.getCell('A3').value='BẢNG BÁO GIÁ';
-            ws.getCell('A3').font = { bold:true, size:18, color:{argb:'FFDB9815'} };
-            ws.getCell('A3').alignment = { horizontal:'center' };
-            ws.getCell('A5').value='Khách hàng:'; ws.mergeCells('B5:E5'); ws.getCell('B5').value=d.customer?.name||'';
-            ws.getCell('H5').value='Mã đơn:'; ws.mergeCells('I5:J5'); ws.getCell('I5').value=c;
-            ws.getCell('A6').value='SĐT:'; ws.mergeCells('B6:E6'); ws.getCell('B6').value=d.customer?.phone||'';
-            ws.getCell('H6').value='Ngày:'; ws.mergeCells('I6:J6'); ws.getCell('I6').value=d.customer?.date||'';
-            ws.getCell('A7').value='Email:'; ws.mergeCells('B7:E7'); ws.getCell('B7').value=d.customer?.email||'';
-            ws.getCell('A8').value='Địa chỉ:'; ws.mergeCells('B8:J8'); ws.getCell('B8').value=d.customer?.addr||'';
-            
-            var hr = ws.getRow(10);
-            ['STT','Hình','Tên sản phẩm','Mã SP','Thông tin','SL','Đơn giá','Giá CK','Thành tiền','Ghi chú'].forEach(function(h,i){
-                var c = hr.getCell(i+1); c.value=h; c.font={bold:true,color:{argb:'FFFFFFFF'}}; c.fill={type:'pattern',pattern:'solid',fgColor:{argb:'FF003F62'}};
-            });
-            
-            var cr = 11, fr = cr;
-            (d.items||[]).forEach(function(it,i){
-                var r = ws.getRow(cr), bg = i%2===0?'FFF8FAFC':'FFFFFFFF'; r.height=50;
-                r.getCell(1).value=it.stt||i+1; r.getCell(3).value=it.name||''; r.getCell(3).font={bold:true,size:9};
-                r.getCell(4).value=it.model||''; r.getCell(5).value=it.specs||''; r.getCell(5).font={size:8,color:{argb:'FF64748B'}};
-                r.getCell(6).value=Number(it.qty||1); r.getCell(6).numFmt='#,##0';
-                r.getCell(7).value=Number(it.price||0); r.getCell(7).numFmt='#,##0"đ"';
-                r.getCell(8).value=Number(it.discPrice||it.price||0); r.getCell(8).numFmt='#,##0"đ"';
-                r.getCell(8).font=(it.price||0)>(it.discPrice||0)?{bold:true,color:{argb:'FFDC3545'}}:{};
-                r.getCell(9).value=Number(it.total||0); r.getCell(9).numFmt='#,##0"đ"'; r.getCell(9).font={bold:true};
-                r.getCell(10).value=it.note||''; cr++;
-            });
-            
-            ws.getRow(cr).height=28; ws.mergeCells(cr,1,cr,5); ws.getCell('A'+cr).value='TỔNG CỘNG';
-            ws.getCell('A'+cr).font={bold:true,size:13,color:{argb:'FFFFFFFF'}}; ws.getCell('A'+cr).fill={type:'pattern',pattern:'solid',fgColor:{argb:'FF003F62'}};
-            ws.getCell('E'+cr).value={formula:'SUM(I'+fr+':I'+(cr-1)+')',result:Number(d.grandTotal||0)}; ws.getCell('E'+cr).numFmt='#,##0"đ"';
-            ws.getCell('E'+cr).font={bold:true,size:14,color:{argb:'FFF0B840'}};
-            wb.calcProperties.fullCalcOnLoad=true;
-            
-            var buf = await wb.xlsx.writeBuffer();
-            dlBlob(new Blob([buf],{type:'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet'}), c+'.xlsx');
-            return true;
-        } catch(e) { console.error('[AutoPatch] exportQuoteExcel error:',e); alert('❌ Lỗi: '+e.message); return false; }
-    }
-    
-    // ===== EXPORT DELIVERY EXCEL =====
-    async function exportDeliveryExcel(d, c) {
-        if (typeof ExcelJS === 'undefined') return alert('⚠️ Chưa có ExcelJS'), false;
-        try {
-            var wb = new ExcelJS.Workbook(), ws = wb.addWorksheet('Giao hàng');
-            ws.views = [{ showGridLines: false }]; ws.columns = [{width:5},{width:34},{width:14},{width:8},{width:20}];
-            ws.mergeCells('A1:E1'); ws.getCell('A1').value='PHIẾU GIAO HÀNG'; ws.getCell('A1').font={bold:true,size:16,color:{argb:'FF003F62'}}; ws.getCell('A1').alignment={horizontal:'center'};
-            ws.getCell('A2').value='KH: '+(d.customer?.name||''); ws.getCell('D2').value='Mã: '+c;
-            ws.getCell('A3').value='SĐT: '+(d.customer?.phone||''); ws.getCell('D3').value='Ngày: '+(d.customer?.date||'');
-            ws.getCell('A4').value='Địa chỉ: '+(d.customer?.addr||'');
-            
-            var hr = ws.getRow(6); ['STT','Tên sản phẩm','Mã SP','SL','Ghi chú'].forEach(function(h,i){
-                var c = hr.getCell(i+1); c.value=h; c.font={bold:true,color:{argb:'FFFFFFFF'}}; c.fill={type:'pattern',pattern:'solid',fgColor:{argb:'FF003F62'}};
-            });
-            
-            var cr = 7, tq = 0;
-            (d.items||[]).forEach(function(it,i){
-                var r = ws.getRow(cr); r.height=20;
-                r.getCell(1).value=it.stt||i+1; r.getCell(2).value=it.name||''; r.getCell(3).value=it.model||''; r.getCell(4).value=it.qty||1; r.getCell(5).value=it.note||'';
-                tq += Number(it.qty||1); cr++;
-            });
-            
-            ws.mergeCells(cr,1,cr,3); ws.getCell('A'+cr).value='TỔNG CỘNG SỐ LƯỢNG'; ws.getCell('D'+cr).value=tq;
-            
-            var buf = await wb.xlsx.writeBuffer();
-            dlBlob(new Blob([buf],{type:'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet'}), 'GH-'+c+'.xlsx');
-            return true;
-        } catch(e) { console.error('[AutoPatch] exportDeliveryExcel error:',e); alert('❌ Lỗi: '+e.message); return false; }
-    }
-    
-    // ===== INIT =====
-    function init() {
-        // Check if VAI_EXCEL_FIX v2 already loaded
-        if (typeof window.VAI_EXCEL_FIX !== 'undefined' && typeof window.VAI_EXCEL_FIX.exportQuoteExcel === 'function') {
-            console.log('[AutoPatch v2.0] VAI_EXCEL_FIX v2 already loaded - done');
-            return;
-        }
-        
-        // Load vai-excel-fix-v2.js if not exists
-        var s = document.createElement('script');
-        s.src = '/vai-excel-fix-v2.js?v=' + Date.now();
-        s.onload = function() {
-            console.log('[AutoPatch v2.0] Excel fix v2 loaded');
-        };
-        s.onerror = function() {
-            console.warn('[AutoPatch v2.0] Failed to load v2, applying inline patch');
-            // Inline fallback patch
-            if (typeof window.exportDeliveryExcel === 'function') {
-                var origDE = window.exportDeliveryExcel;
-                window.exportDeliveryExcel = async function(order, opt) {
-                    var btn = document.activeElement;
-                    if (btn && btn.dataset.vaiExporting === '1') return;
-                    if (btn) setBtn(btn, true);
-                    try {
-                        var d = { customer: { name: order?.customer||'', phone: order?.phone||'', addr: order?.addr||'', date: order?.date||'' },
-                            items: (order?.items||[]).map(function(it,i){return{stt:i+1,name:it.name||'',model:it.model||'',qty:it.qty||1,note:it.note||'',specs:it.specs||'',price:it.price||0,discPrice:it.discPrice||it.price||0,total:it.total||0};}),
-                            grandTotal: order?.grandTotal||0 };
-                        var c = order?.code || genCode(order?.customer||'');
-                        await exportDeliveryExcel(d, c);
-                    } finally { if (btn) setBtn(btn, false); }
-                };
-            }
-        };
-        document.head.appendChild(s);
-    }
-    
-    if (document.readyState === 'loading') {
-        document.addEventListener('DOMContentLoaded', init);
-    } else {
-        init();
-    }
-    setTimeout(init, 2000);
-    setTimeout(init, 5000);
-    
-})();

debug_export.html

@@ -1,47 +0,0 @@
-<!DOCTYPE html>
-<html lang="vi"><head><meta charset="utf-8"/>
-<meta name="viewport" content="width=device-width, initial-scale=1"/>
-<title>VAI Export Debug</title>
-<script src="https://cdn.jsdelivr.net/npm/exceljs@4.4.0/dist/exceljs.min.js"></script>
-<style>body{font-family:system-ui;padding:16px;background:#f5f7fa}textarea{width:100%;height:120px;font-size:16px;padding:10px;border:2px solid #003f62;border-radius:8px}button{margin-top:12px;width:100%;padding:14px;font-size:18px;background:#003f62;color:#fff;border:0;border-radius:10px;font-weight:700}#log{margin-top:16px;white-space:pre-wrap;background:#fff;border:1px solid #ccc;border-radius:8px;padding:12px;font-size:13px;max-height:40vh;overflow:auto}</style>
-</head><body>
-<h2>VAI Export Debug</h2>
-<p>Nhập prompt rồi bấm nút. File sẽ có đủ dòng phí. Log hiển thị bên dưới.</p>
-<textarea id="prompt">Malloca ck 35%, giao hàng 200k, lắp đặt 500k, cọc 5tr, ghi chú: giao thứ 7</textarea>
-<button id="go">Xuất Excel Test</button>
-<div id="log">Log sẽ hiện ở đây...</div>
-<script>
-function L(s){var el=document.getElementById('log');el.textContent+=("\n"+s);el.scrollTop=el.scrollHeight;console.log(s);}
-document.getElementById('go').addEventListener('click',async function(){
-  L("ExcelJS loaded: "+(typeof ExcelJS!=='undefined'));
-  var txt=document.getElementById('prompt').value.trim();
-  L("Prompt: "+txt);
-  var fees=[];var deposit=0;var note='';
-  var m1=txt.match(/giao hàng\s*([\d.,]+)\s*(k|tr|triệu|đ|nghìn)?/i);
-  if(m1){var v=parseFloat(m1[1].replace(/[.,]/g,''));var u=(m1[2]||'').toLowerCase();if(u==='k')v*=1000;if(u==='tr'||u==='triệu')v*=1e6;fees.push({label:'Phí giao hàng',amount:v});}
-  var m2=txt.match(/lắp đặt\s*([\d.,]+)\s*(k|tr|triệu|đ|nghìn)?/i);
-  if(m2){var v=parseFloat(m2[1].replace(/[.,]/g,''));var u=(m2[2]||'').toLowerCase();if(u==='k')v*=1000;if(u==='tr'||u==='triệu')v*=1e6;fees.push({label:'Phí lắp đặt',amount:v});}
-  var m3=txt.match(/cọc\s*([\d.,]+)\s*(k|tr|triệu|đ|nghìn)?/i);
-  if(m3){var v=parseFloat(m3[1].replace(/[.,]/g,''));var u=(m3[2]||'').toLowerCase();if(u==='k')v*=1000;if(u==='tr'||u==='triệu')v*=1e6;deposit=v;}
-  var mn=txt.match(/ghi chú\s*[:：]?\s*(.+)$/i);
-  if(mn)note=mn[1].trim();
-  L("Parsed fees: "+JSON.stringify(fees)+" deposit="+deposit+" note="+note);
-  if(typeof ExcelJS==='undefined'){L("ERROR: ExcelJS not loaded - check network/CDN");return;}
-  try{
-    var wb=new ExcelJS.Workbook();var ws=wb.addWorksheet('BaoGia');
-    ws.addRow(['BẢNG BÁO GIÁ']);
-    ws.addRow([]);
-    ws.addRow(['1','SP Test','MH800TC',1,7350000,4777500,4777500]);
-    fees.forEach(function(f){ws.addRow(['  '+f.label, f.amount]);L("ROW: "+f.label+" "+f.amount);});
-    var total=4777500+fees.reduce(function(a,f){return a+f.amount;},0);
-    ws.addRow(['TỔNG CỘNG', total]);
-    if(deposit>0){ws.addRow(['Đã cọc',deposit]);ws.addRow(['CÒN LẠI',total-deposit]);}
-    if(note)ws.addRow(['Ghi chú: '+note]);
-    var buf=await wb.xlsx.writeBuffer();
-    var blob=new Blob([buf],{type:'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet'});
-    var a=document.createElement('a');a.href=URL.createObjectURL(blob);a.download='VAI_debug.xlsx';a.click();
-    L("FILE DOWNLOADED OK. Dòng phí: "+(fees.length>0?'CÓ':'KHÔNG'));
-  }catch(e){L("EXPORT ERROR: "+e.message);}
-});
-</script>
-</body></html>

excel-download-ultimate-fix-v2.js

@@ -1,189 +0,0 @@
-/**
- * V.AI STUDIO — Excel Download Ultimate Fix v2.0
- * FIX TRIỆT ĐỐI: File Excel chỉ tải được 1 lần, lần 2+ thất bại
- * 
- * GIẢI PHÁP:
- * 1. KHÔNG revoke blob URLs ngay - cleanup khi tab đóng
- * 2. TẠO MỚI blob hoàn toàn cho mỗi lần click  
- * 3. Tương thích mọi trình duyệt (Chrome, Safari, Firefox)
- */
-(function() {
-    'use strict';
-    
-    var excelBlobRegistry = [];
-    var isUnloading = false;
-    
-    // Cleanup khi tab đóng
-    function cleanupBlobs() {
-        isUnloading = true;
-        excelBlobRegistry.forEach(function(e) {
-            if (!e.revoked && e.url) {
-                try { URL.revokeObjectURL(e.url); e.revoked = true; } catch (err) {}
-            }
-        });
-        excelBlobRegistry = [];
-    }
-    
-    window.addEventListener('pagehide', cleanupBlobs);
-    window.addEventListener('beforeunload', cleanupBlobs);
-    window.addEventListener('unload', cleanupBlobs);
-    
-    // PATCH URL.revokeObjectURL - không revoke ngay
-    (function() {
-        var origRevoke = URL.revokeObjectURL;
-        URL.revokeObjectURL = function(url) {
-            if (isUnloading || !url || !url.startsWith('blob:')) {
-                return origRevoke.call(this, url);
-            }
-            var exists = excelBlobRegistry.find(function(e) { return e.url === url; });
-            if (!exists) {
-                excelBlobRegistry.push({ url: url, revoked: false, created: Date.now() });
-            }
-        };
-    })();
-    
-    // PATCH exportExcel (Báo giá)
-    var origExportExcel = window.exportExcel;
-    window.exportExcel = async function() {
-        if (typeof ExcelJS === 'undefined') return;
-        var d, qd, code;
-        if (window.VAI_QR && window.VAI_QR.getData) { 
-            d = window.VAI_QR.getData(); 
-            qd = d.qd; 
-            code = window.VAI_QR.getEffectiveOrderCode(); 
-        } else if (window._origGetQuoteData) { 
-            qd = window._origGetQuoteData(); 
-            code = (window.VAI_QR && window.VAI_QR.getEffectiveOrderCode) ? window.VAI_QR.getEffectiveOrderCode() : 'VAS'; 
-        } else return;
-        
-        var wb = new ExcelJS.Workbook(), ws = wb.addWorksheet('Báo giá');
-        ws.views = [{showGridLines:false}];
-        ws.columns = [{width:5},{width:34},{width:18},{width:10},{width:12}];
-        
-        ws.mergeCells('A1:E1');
-        ws.getCell('A1').value = 'BẢNG BÁO GIÁ';
-        ws.getCell('A1').font = {bold:true,size:16,color:{argb:'FF003F62'}};
-        ws.getCell('A1').alignment = {horizontal:'center'};
-        ws.getRow(1).height = 26;
-        
-        ws.getCell('A2').value = 'Khách hàng:';
-        ws.mergeCells('B2:D2');
-        ws.getCell('B2').value = (qd.customer ? qd.customer.name : '') || '';
-        
-        ws.getCell('A3').value = 'SĐT:';
-        ws.getCell('B3').value = (qd.customer ? qd.customer.phone : '') || '';
-        ws.getCell('D3').value = 'Mã: ' + code;
-        
-        ws.getCell('A4').value = 'Địa chỉ:';
-        ws.mergeCells('B4:E4');
-        ws.getCell('B4').value = (qd.customer ? qd.customer.addr : '') || '';
-        
-        var hr = ws.getRow(6);
-        ['STT','Tên SP','Mã','SL','Giá'].forEach(function(h,i){ 
-            var c = hr.getCell(i+1); c.value=h; c.font={bold:true}; 
-        });
-        
-        var cr=7, total=0;
-        (qd.items||[]).forEach(function(it,i){
-            var row = ws.getRow(cr);
-            row.values = [i+1, it.name||'', it.model||'', it.qty||1, it.discPrice||it.price||0];
-            if((it.discPrice||it.price)>0) row.getCell(5).numFmt = '#,##0"đ"';
-            total += (it.discPrice||it.price||0)*(it.qty||1);
-            cr++;
-        });
-        
-        cr++;
-        ws.mergeCells(cr,1,cr,4);
-        ws.getCell('A'+cr).value = 'TỔNG CỘNG';
-        ws.getCell('A'+cr).font = {bold:true};
-        ws.getCell('E'+cr).value = total;
-        ws.getCell('E'+cr).font = {bold:true};
-        ws.getCell('E'+cr).numFmt = '#,##0"đ"';
-        
-        var buf = await wb.xlsx.writeBuffer();
-        var blob = new Blob([buf], {type:'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet'});
-        var url = URL.createObjectURL(blob);
-        excelBlobRegistry.push({url:url, revoked:false, created:Date.now()});
-        
-        var a = document.createElement('a');
-        a.href = url;
-        a.download = code + '.xlsx';
-        document.body.appendChild(a);
-        a.click();
-        setTimeout(function(){ document.body.removeChild(a); }, 100);
-        
-        if(typeof showToast==='function') showToast('✅ Đã tải ' + code + '.xlsx');
-    };
-    
-    // PATCH exportDeliveryExcel (Giao hàng)
-    var origExportDeliveryExcel = window.exportDeliveryExcel;
-    window.exportDeliveryExcel = async function(order,opt) {
-        if (typeof ExcelJS === 'undefined') return;
-        
-        var qd = {customer:{},items:[]};
-        if (order && order.items) {
-            qd.customer = {name:order.customer||'', phone:order.phone||'', addr:order.addr||'', date:order.date||''};
-            qd.items = (order.items||[]).map(function(it,i){
-                return {stt:i+1, name:it.name||'', model:it.model||'', qty:it.qty||1, note:it.note||''};
-            });
-        } else if (window._origGetQuoteData) {
-            var raw = window._origGetQuoteData();
-            qd.customer = raw.customer||{};
-            qd.items = raw.items||[];
-        }
-        
-        var code = (order && order.code) ? order.code : 
-                   ((window.VAI_QR && window.VAI_QR.getEffectiveOrderCode) ? window.VAI_QR.getEffectiveOrderCode() : 'VAS-GH');
-        
-        var wb = new ExcelJS.Workbook(), ws = wb.addWorksheet('Giao hàng');
-        ws.views = [{showGridLines:false}];
-        ws.columns = [{width:5},{width:34},{width:14},{width:8},{width:20}];
-        
-        ws.mergeCells('A1:E1');
-        ws.getCell('A1').value = 'PHIẾU GIAO HÀNG';
-        ws.getCell('A1').font = {bold:true,size:16,color:{argb:'FF003F62'}};
-        ws.getCell('A1').alignment = {horizontal:'center'};
-        ws.getRow(1).height = 26;
-        
-        ws.getCell('A2').value = 'KH: ' + (qd.customer.name||'');
-        ws.getCell('D2').value = 'Mã: ' + code;
-        ws.getCell('A3').value = 'SĐT: ' + (qd.customer.phone||'');
-        ws.getCell('D3').value = 'Ngày: ' + (qd.customer.date||'');
-        ws.getCell('A4').value = 'Địa chỉ: ' + (qd.customer.addr||'');
-        
-        var hr = ws.getRow(6);
-        ['STT','Tên sản phẩm','Mã SP','SL','Ghi chú'].forEach(function(h,i){ 
-            var c = hr.getCell(i+1); c.value=h; c.font={bold:true, color:{argb:'FFFFFFFF'}};
-            c.fill = {type:'pattern', pattern:'solid', fgColor:{argb:'FF003F62'}};
-        });
-        
-        var cr=7, totalQty=0;
-        (qd.items||[]).forEach(function(it,i){
-            var row = ws.getRow(cr);
-            row.values = [i+1, it.name||'', it.model||'', it.qty||1, it.note||''];
-            totalQty += (it.qty||1);
-            cr++;
-        });
-        
-        var tr = ws.getRow(cr);
-        ws.mergeCells(cr,1,cr,3);
-        ws.getCell('A'+cr).value = 'TỔNG CỘNG SỐ LƯỢNG';
-        ws.getCell('D'+cr).value = totalQty;
-        
-        var buf = await wb.xlsx.writeBuffer();
-        var blob = new Blob([buf], {type:'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet'});
-        var url2 = URL.createObjectURL(blob);
-        excelBlobRegistry.push({url:url2, revoked:false, created:Date.now()});
-        
-        var a2 = document.createElement('a');
-        a2.href = url2;
-        a2.download = 'GH-' + code + '.xlsx';
-        document.body.appendChild(a2);
-        a2.click();
-        setTimeout(function(){ document.body.removeChild(a2); }, 100);
-        
-        if(typeof showToast==='function') showToast('✅ Đã tải GH-' + code + '.xlsx');
-    };
-    
-    console.log('[Excel Ultimate Fix v2.0] Loaded');
-})();

excel-fix-100px.js

@@ -1,149 +0,0 @@
-/**
- * V.AI STUDIO - Excel Export v1102
- * FIX: Hình ảnh 100x100px trong Excel
- */
-(function(){
-'use strict';
-
-function fmt(n){
-    if(n==null||n==='')return'0đ';
-    var num=typeof n==='string'?parseFloat(n.replace(/[^\d.-]/g,'')):Number(n);
-    if(isNaN(num))return'0đ';
-    return num.toLocaleString('vi-VN')+'đ';
-}
-
-async function fetchImageArrayBuffer(url){
-    if(!url||!url.startsWith('http')) return null;
-    try{
-        var r = await fetch(url,{mode:'cors'});
-        if(r.ok) return await r.arrayBuffer();
-    }catch(e){}
-    try{
-        var r2 = await fetch('https://api.allorigins.win/raw?url=' + encodeURIComponent(url));
-        if(r2.ok) return await r2.arrayBuffer();
-    }catch(e){}
-    return null;
-}
-
-function getOrderCode(){
-    var n = document.getElementById('quoteName')?.value || '';
-    var h = window.location.hash;
-    var today = new Date(), dd=today.getDate().toString().padStart(2,'0'), mm=(today.getMonth()+1).toString().padStart(2,'0'), yy=today.getFullYear().toString().slice(-2);
-    var ini='';
-    if(n && n.trim()){
-        n.trim().split(/\s+/).forEach(function(w){
-            if(w && /[A-Z]/.test(w.charAt(0).toUpperCase())) ini += w.charAt(0).toUpperCase();
-        });
-    }
-    return 'VAS'+(ini||'X')+dd+mm+yy;
-}
-
-window.exportExcel = async function(){
-    var cart = window.cart || [];
-    if(!cart.length){alert('Giỏ trống!');return;}
-    
-    if(typeof ExcelJS === 'undefined'){
-        var s = document.createElement('script');
-        s.src = 'https://cdn.jsdelivr.net/npm/exceljs@4.4.0/dist/exceljs.min.js';
-        document.head.appendChild(s);
-        await new Promise(function(r){s.onload=r});
-    }
-    
-    try{
-        var code = getOrderCode();
-        var wb = new ExcelJS.Workbook(), ws = wb.addWorksheet('Báo giá');
-        
-        // Column 2 width 15 for 100px image
-        ws.columns = [
-            {width:6},{width:15},{width:30},{width:15},
-            {width:22},{width:8},{width:15},{width:15},{width:18},{width:16}
-        ];
-        
-        // Header title
-        ws.mergeCells('A1:J1');
-        ws.getCell('A1').value = 'BẢNG BÁO GIÁ';
-        ws.getCell('A1').font = {bold:true, size:18, color:{argb:'FFDB9815'}};
-        ws.getCell('A1').alignment = {horizontal:'center'};
-        ws.getRow(1).height = 30;
-        
-        // Table header
-        var hr = ws.getRow(3);
-        ['STT','Hình','Tên sản phẩm','Mã SP','Thông tin','SL','Đơn giá','Giá CK','Thành tiền','Ghi chú'].forEach(function(h,i){
-            var c = hr.getCell(i+1);
-            c.value = h;
-            c.font = {bold:true, color:{argb:'FFFFFFFF'}, size:9};
-            c.fill = {type:'pattern', pattern:'solid', fgColor:{argb:'FF003F62'}};
-            c.alignment = {horizontal:'center', vertical:'middle'};
-        });
-        hr.height = 20;
-        
-        // Items with 100x100px images
-        var firstRow = 5;
-        await Promise.all(cart.map(async function(c, i){
-            var p = window.D && D[c.idx] ? D[c.idx] : null;
-            var row = ws.getRow(firstRow + i);
-            row.height = 120; // 100px + padding
-            
-            var bgColor = i % 2 === 0 ? 'FFF8FAFC' : 'FFFFFFFF';
-            
-            row.getCell(1).value = i+1;
-            row.getCell(1).alignment = {horizontal:'center', vertical:'middle'};
-            
-            // IMAGE 100x100px
-            if((p && p.image) || c.image){
-                var imgUrl = p?.image || c.image;
-                var imgBuf = await fetchImageArrayBuffer(imgUrl);
-                if(imgBuf){
-                    try{
-                        wb.addImage(wb.addImage({buffer:imgBuf, extension:'png'}), 
-                            {tl:{col:1, row:firstRow+i-1}, ext:{width:100, height:100}});
-                    }catch(e){}
-                }
-            }
-            
-            row.getCell(3).value = c.name || (p?p.name||p.n:'') || '';
-            row.getCell(3).font = {bold:true, size:9};
-            row.getCell(4).value = c.sku || (p?p.sku||p.model:'') || '';
-            row.getCell(6).value = Number(c.qty||1);
-            row.getCell(7).value = Number(c.priceNum||(p?p.priceNum:0)||0);
-            row.getCell(7).numFmt = '#,##0"đ"';
-            row.getCell(8).value = Number(c.priceNum||(p?p.priceNum:0)||0);
-            row.getCell(8).numFmt = '#,##0"đ"';
-            row.getCell(9).value = Number(c.priceNum||(p?p.priceNum:0)||0) * Number(c.qty||1);
-            row.getCell(9).numFmt = '#,##0"đ"';
-            
-            for(var ci=1; ci<=10; ci++){
-                row.getCell(ci).fill = {type:'pattern', pattern:'solid', fgColor:{argb:bgColor}};
-            }
-        }));
-        
-        var lastRow = firstRow + cart.length - 1;
-        // Total row
-        ws.getCell('A'+(lastRow+2)).value = 'TỔNG CỘNG';
-        ws.getCell('A'+(lastRow+2)).font = {bold:true, size:13, color:{argb:'FFFFFFFF'}};
-        ws.getCell('A'+(lastRow+2)).fill = {type:'pattern', pattern:'solid', fgColor:{argb:'FF003F62'}};
-        ws.getCell('I'+(lastRow+2)).value = {formula:'SUM(I'+firstRow+':I'+lastRow+')'};
-        ws.getCell('I'+(lastRow+2)).numFmt = '#,##0"đ"';
-        ws.getCell('I'+(lastRow+2)).font = {bold:true, size:14, color:{argb:'FFF0B840'}};
-        
-        wb.calcProperties.fullCalcOnLoad = true;
-        var buf = await wb.xlsx.writeBuffer();
-        var blob = new Blob([buf], {type:'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet'});
-        var url = URL.createObjectURL(blob);
-        var a = document.createElement('a');
-        a.href = url;
-        a.download = code + '.xlsx';
-        document.body.appendChild(a);
-        a.click();
-        setTimeout(function(){ document.body.removeChild(a); URL.revokeObjectURL(url); }, 30000);
-        
-        console.log('[VAI] Excel export OK - hình ảnh 100px');
-        if(typeof showToast === 'function') showToast('✅ Excel OK - Hình ảnh 100px');
-        
-    }catch(e){
-        console.error('[VAI] Excel error:', e);
-        alert('Lỗi: '+e.message);
-    }
-};
-
-console.log('[VAI v1102] Excel fix loaded - 100px images ready');

excel-fix-inline-v2.js

@@ -1,35 +0,0 @@
-/**
- * V.AI STUDIO - Excel Fix Inline v2.0
- * ĐÂY LÀ PHIÊN BẢN NHÚNG TRỰC TIẾP VÀO index.html
- * 
- * Copy toàn bộ nội dung script này và dán vào trước </body> trong index.html
- */
-<script>
-(function(){
-"use strict";
-var R=window.__VAI_BLOB_REGISTRY=window.__VAI_BLOB_REGISTRY||{blobs:[],isUnloading:!1};function cleanup(){R.isUnloading=!0,R.blobs.forEach(function(e){e.revoked||(URL.revokeObjectURL(e.url),e.revoked=!0)}),R.blobs=[];}
-window.addEventListener("pagehide",cleanup),window.addEventListener("beforeunload",cleanup),window.addEventListener("unload",cleanup);
-if(!window.__VAI_REVOKE_PATCHED){var _o=URL.revokeObjectURL;URL.revokeObjectURL=function(u){if(R.isUnloading||!u||"string"!=typeof u||!u.startsWith("blob:"))return _o.call(this,u);var e=R.blobs.find(function(e){return e.url===u});e||R.blobs.push({url:u,revoked:!1,created:Date.now()}),void 0;window.__VAI_REVOKE_PATCHED=!0;}
-function fmt(n){return n&&!isNaN(n)?Number(n).toLocaleString("vi-VN")+"đ":"0đ";}
-function stripDiacritics(s){return s.normalize("NFD").replace(/[\u0300-\u036f]/g,"").replace(/[Đđ]/g,"D");}
-function genCode(n){var d=new Date,dd=String(d.getDate()).padStart(2,"0"),mm=String(d.getMonth()+1).padStart(2,"0"),yy=String(d.getFullYear()).slice(-2),ini="";if(n&&n.trim()){n.trim().split(/\s+/).forEach(function(w){if(w){var c=stripDiacritics(w.charAt(0)).toUpperCase();if(/[A-Z]/.test(c))ini+=c;}})}return"VAS"+(ini||"X")+dd+mm+yy;}
-function setBtn(b,e){if(!b)return;e?(b.disabled=!0,b.dataset.vaiExporting="1",b.dataset.vaiOrig=b.innerHTML,b.innerHTML='<span style="opacity:0.7">⏳</span>'):(b.disabled=!1,b.dataset.vaiExporting="0",b.dataset.vaiOrig&&(b.innerHTML=b.dataset.vaiOrig));}
-function dlBlob(b,f){var u=URL.createObjectURL(b);R.blobs.push({url:u,revoked:!1}),a=document.createElement("a"),a.href=u,a.download=f,a.style.cssText="position:absolute;left:-9999px",document.body.appendChild(a),a.click(),setTimeout(function(){try{document.body.removeChild(a)}catch(e){}},100);}
-function getQD(){var d={customer:{name:"",phone:"",email:"",addr:"",date:new Date().toLocaleDateString("vi-VN")},items:[],grandTotal:0},c=window.cart||[],p=window.D||[];c.forEach(function(item,i){var prod=p[item.idx]||(p.find?p.find(function(e){return e.id===item.id}):null),pr=item.priceNum||item.price||(prod?prod.price:0)||0;d.items.push({stt:i+1,image:prod?prod.img:"",name:prod?(prod.name||prod.n||""):(item.name||""),model:prod?(prod.sku||prod.mod||""):(item.sku||item.model||""),specs:prod?(prod.info||prod.desc||""):"",qty:item.qty||1,price:pr,discPrice:pr,total:(item.qty||1)*pr,note:""})});var ns=["#quoteName","#quoteCustomerName","#checkoutName"];for(var j=0;j<ns.length;j++){var el=document.querySelector(ns[j]);if(el&&el.value&&el.value.trim()){d.customer.name=el.value.trim();break;}}var ph=document.querySelector("#quotePhone,#checkoutPhone");ph&&ph.value&&(d.customer.phone=ph.value.trim());var em=document.querySelector("#quoteEmail");em&&em.value&&(d.customer.email=em.value.trim());var ad=document.querySelector("#quoteAddr,#checkoutAddr");ad&&ad.value&&(d.customer.addr=ad.value.trim());d.grandTotal=d.items.reduce(function(s,i){return s+(i.total||0)},0);return d;}
-async function xuEG(d,c){if("undefined"==typeof ExcelJS)return alert("⚠️ Chưa có ExcelJS"),!1;try{var wb=new ExcelJS.Workbook,w=wb.addWorksheet("Báo giá");w.views=[{showGridLines:!1}],w.columns=[{width:5},{width:11},{width:28},{width:13},{width:20},{width:6},{width:13},{width:13},{width:15},{width:14}];w.mergeCells("A3:J3"),w.getCell("A3").value="BẢNG BÁO GIÁ",w.getCell("A3").font={bold:!0,size:18,color:{argb:"FFDB9815"}},w.getCell("A3").alignment={horizontal:"center"},w.getCell("A5").value="Khách hàng:",w.mergeCells("B5:E5"),w.getCell("B5").value=d.customer.name,w.getCell("H5").value="Mã đơn:",w.mergeCells("I5:J5"),w.getCell("I5").value=c,w.getCell("A6").value="SĐT:",w.mergeCells("B6:E6"),w.getCell("B6").value=d.customer.phone,w.getCell("H6").value="Ngày:",w.mergeCells("I6:J6"),w.getCell("I6").value=d.customer.date,w.getCell("A7").value="Email:",w.mergeCells("B7:E7"),w.getCell("B7").value=d.customer.email,w.getCell("A8").value="Địa chỉ:",w.mergeCells("B8:J8"),w.getCell("B8").value=d.customer.addr;var hr=w.getRow(10);["STT","Hình","Tên sản phẩm","Mã SP","Thông tin","SL","Đơn giá","Giá CK","Thành tiền","Ghi chú"].forEach(function(h,i){var c=hr.getCell(i+1);c.value=h,c.font={bold:!0,color:{argb:"FFFFFFFF"}},c.fill={type:"pattern",pattern:"solid",fgColor:{argb:"FF003F62"}});var cr=11,fr=cr;d.items.forEach(function(it,i){var r=w.getRow(cr);r.height=50,r.getCell(1).value=it.stt||i+1,r.getCell(3).value=it.name||"",r.getCell(3).font={bold:!0,size:9},r.getCell(4).value=it.model||"",r.getCell(5).value=it.specs||"",r.getCell(5).font={size:8,color:{argb:"FF64748B"}},r.getCell(6).value=Number(it.qty||1),r.getCell(6).numFmt="#,##0",r.getCell(7).value=Number(it.price||0),r.getCell(7).numFmt="#,##0\"đ\"",r.getCell(8).value=Number(it.discPrice||it.price||0),r.getCell(8).numFmt="#,##0\"đ\"",r.getCell(8).font=(it.price||0)>(it.discPrice||0)&&{bold:!0,color:{argb:"FFDC3545"}},r.getCell(9).value=Number(it.total||0),r.getCell(9).numFmt="#,##0\"đ\"",r.getCell(9).font={bold:!0},r.getCell(10).value=it.note||"";cr++});w.getRow(cr).height=28,w.mergeCells(cr,1,cr,5),w.getCell("A"+cr).value="TỔNG CỘNG",w.getCell("A"+cr).font={bold:!0,size:13,color:{argb:"FFFFFFFF"}},w.getCell("A"+cr).fill={type:"pattern",pattern:"solid",fgColor:{argb:"FF003F62"}},w.getCell("E"+cr).value={formula:"SUM(I"+fr+":I"+(cr-1)+")",result:Number(d.grandTotal||0)},w.getCell("E"+cr).numFmt="#,##0\"đ\"",w.getCell("E"+cr).font={bold:!0,size:14,color:{argb:"FFF0B840"}},wb.calcProperties.fullCalcOnLoad=!0;var buf=await wb.xlsx.writeBuffer(),blob=new Blob([buf],{type:"application/vnd.openxmlformats-officedocument.spreadsheetml.sheet"});return dlBlob(blob,c+".xlsx"),!0}catch(e){return console.error("[VAI] exportQuoteExcel error:",e),alert("❌ Lỗi: "+e.message),!1}
-async function xuEG_D(d,c){if("undefined"==typeof ExcelJS)return alert("⚠️ Chưa có ExcelJS"),!1;try{var wb=new ExcelJS.Workbook,w=wb.addWorksheet("Giao hàng");w.views=[{showGridLines:!1}],w.columns=[{width:5},{width:34},{width:14},{width:8},{width:20}];w.mergeCells("A1:E1"),w.getCell("A1").value="PHIẾU GIAO HÀNG",w.getCell("A1").font={bold:!0,size:16,color:{argb:"FF003F62"}},w.getCell("A1").alignment={horizontal:"center"},w.getCell("A2").value="KH: "+(d.customer.name||""),w.getCell("D2").value="Mã: "+c,w.getCell("A3").value="SĐT: "+(d.customer.phone||""),w.getCell("D3").value="Ngày: "+(d.customer.date||""),w.getCell("A4").value="Địa chỉ: "+(d.customer.addr||"");var hr=w.getRow(6);["STT","Tên sản phẩm","Mã SP","SL","Ghi chú"].forEach(function(h,i){var c=hr.getCell(i+1);c.value=h,c.font={bold:!0,color:{argb:"FFFFFFFF"}},c.fill={type:"pattern",pattern:"solid",fgColor:{argb:"FF003F62"}});var cr=7,tq=0;d.items.forEach(function(it,i){var r=w.getRow(cr);r.height=20,r.getCell(1).value=it.stt||i+1,r.getCell(2).value=it.name||"",r.getCell(3).value=it.model||"",r.getCell(4).value=it.qty||1,r.getCell(5).value=it.note||"";tq+=Number(it.qty||1);cr++}),w.mergeCells(cr,1,cr,3),w.getCell("A"+cr).value="TỔNG CỘNG SỐ LƯỢNG",w.getCell("D"+cr).value=tq;var buf=await wb.xlsx.writeBuffer(),blob=new Blob([buf],{type:"application/vnd.openxmlformats-officedocument.spreadsheetml.sheet"});return dlBlob(blob,"GH-"+c+".xlsx"),!0}catch(e){return console.error("[VAI] exportDeliveryExcel error:",e),alert("❌ Lỗi: "+e.message),!1}
-function hClick(e){var b=e.target.closest("button,a");if(!b)return;var t=(b.textContent||"").toLowerCase();if(t.includes("excel")&&!t.includes("giao")&&!t.includes("gh-")&&!t.includes("giao")){if(b.dataset.vaiExporting=="1"){e.preventDefault();return;}e.preventDefault(),e.stopPropagation(),setBtn(b,!0);var d=getQD(),c=genCode(d.customer.name);xuEG(d,c).then(function(){setBtn(b,!1),typeof showToast==="function"&&showToast("✅ Excel báo giá tải thành công!"),console.log("[VAI Inline] Quote Excel uploaded")})}else{if((t.includes("gh")||t.includes("giao hàng"))&&t.includes("excel")){if(b.dataset.vaiExporting=="1"){e.preventDefault();return;}e.preventDefault(),e.stopPropagation(),setBtn(b,!0);var od=window.VAI_CURRENT_ORDER,ed={},ocd=genCode(od?od.customer:"");if(od&&od.items){ed={customer:{name:od.customer||"",phone:od.phone||"",addr:od.addr||"",date:od.date||""},items:od.items.map(function(it,i){return{stt:i+1,name:it.name||"",model:it.model||"",qty:it.qty||1,note:it.note||"",specs:it.specs||"",price:it.price||0,discPrice:it.discPrice||it.price||0,total:it.total||0}}),grandTotal:od.grandTotal||0};ocd=od.code||ocd}xuEG_D(ed,ocd).then(function(){setBtn(b,!1),typeof showToast==="function"&&showToast("✅ Excel giao hàng tải thành công!")})}}}function init(){document.removeEventListener("click",hClick,!0),document.addEventListener("click",hClick,!0),console.log("[VAI Inline v2.0] Ready")}
-if(document.readyState==="loading"){document.addEventListener("DOMContentLoaded",init)}else{init()}
-setTimeout(init,2e3);setTimeout(init,5e3);
-window.VAI_EXCEL_INLINE={init:init,exportQuoteExcel:xuEG,exportDeliveryExcel:xuEG_D};
-})();
-</script>
-/* === HƯỚNG DẪN SỬ DỤNG ===
- * 1. Mở file index.html
- * 2. Tìm thẻ </body>
- * 3. Dán TOÀN BỘ nội dung file này (kể cả thẻ <script>) vào NGAY TRƯỚC </body>
- * 4. Lưu và Rebuild space
- * ============================
- * Link: https://huggingface.co/spaces/bep40/V.AISTUDIO
- * Cập nhật: 14-07-2026 - ML Intern
- */

excel-fix-oneclick.bookmarklet.js

@@ -1,33 +0,0 @@
-/**
- * V.AI STUDIO Excel Fix - One Click Bookmarklet
- * 
- * CÁCH DÙNG:
- * 1. Copy TOÀN BỘ đoạn code dưới (bao gồm cả javascript:)
- * 2. Tạo bookmark mới trên trình duyệt
- * 3. Dán vào phần URL của bookmark
- * 4. Mở https://huggingface.co/spaces/bep40/V.AISTUDIO
- * 5. Click bookmark - tự động áp dụng fix!
- */
-
-javascript:(function(){
-    var s=document.createElement('script');
-    s.src='https://huggingface.co/spaces/bep40/V.AISTUDIO/resolve/main/vai-quote-excel-order-fix-v1050.js?v=1050';
-    s.onload=function(){
-        if(typeof showToast==='function'){showToast('✅ Excel Fix đã kích hoạt! Tải nhiều lần được.');}
-        else{alert('✅ Excel Fix đã kích hoạt!\nBây giờ bạn có thể tải file Excel nhiều lần.');}
-    };
-    s.onerror=function(){
-        // Inline fallback
-        var orig=URL.revokeObjectURL;
-        URL.revokeObjectURL=function(u){
-            if(u&&u.startsWith('blob:')){
-                setTimeout(function(){try{orig.call(URL,u);}catch(e){}},300000);
-                return;
-            }
-            return orig.apply(URL,arguments);
-        };
-        alert('✅ Inline fix đã áp dụng!\nExcel sẽ tải được nhiều lần.');
-    };
-    document.head.appendChild(s);
-    s=null;
-})();

excel-fix-v2.bookmarklet.js

@@ -1,8 +0,0 @@
-/**
- * V.AI STUDIO Excel Fix v2.0 - Bookmarklet version
- * Bookmarklet: V.AISTUDIO Excel Fix v2.0
- * 
- * Dán URL sau vào bookmark:
- * javascript:(function(){try{var s=document.createElement('script');s.src='/vai-excel-fix-v2.js?v='+Date.now();s.onload=function(){alert('✅ Excel Fix v2.0 đã tải!\n📌 Báo giá & Đơn hàng Excel tải được nhiều lần!');};document.head.appendChild(s);}catch(e){alert('Lỗi: '+e);}})();
- */
-(function(){try{var s=document.createElement('script');s.src='/vai-excel-fix-v2.js?v='+Date.now();s.onload=function(){alert('✅ Excel Fix v2.0 đã tải!\n📌 Báo giá & Đơn hàng Excel tải được nhiều lần!');};document.head.appendChild(s);}catch(e){alert('Lỗi: '+e);}})();

excel-fix-v2.js

@@ -1,448 +0,0 @@
-/**
- * V.AI STUDIO - Excel Export Fix Ultimate v2.0
- * ============================================
- * FIX 100%: Multi-download Excel for Quote & Order modals
- * 
- * Key fixes:
- * 1. Global blob URL registry - prevents premature URL.revokeObjectURL
- * 2. Creates fresh blob for each download
- * 3. Proper cleanup on page unload only
- * 4. Click protection to prevent double-clicks
- */
-(function(){
-'use strict';
-
-// ===== GLOBAL STATE =====
-window.__VAI_EXCEL_FIX = window.__VAI_EXCEL_FIX || {
-    blobRegistry: [],
-    isUnloading: false
-};
-
-var g = window.__VAI_EXCEL_FIX;
-
-// ===== CLEANUP ON UNLOAD =====
-function cleanupAllBlobs() {
-    g.isUnloading = true;
-    g.blobRegistry.forEach(function(entry) {
-        if (!entry.revoked && entry.url) {
-            try { URL.revokeObjectURL(entry.url); entry.revoked = true; } catch(e) {}
-        }
-    });
-    g.blobRegistry = [];
-}
-
-window.addEventListener('pagehide', cleanupAllBlobs);
-window.addEventListener('beforeunload', cleanupAllBlobs);
-window.addEventListener('unload', cleanupAllBlobs);
-
-// ===== PATCH URL.revokeObjectURL - CRITICAL =====
-if (!window.__VAI_REVOKE_PATCHED) {
-    var originalRevoke = URL.revokeObjectURL;
-    URL.revokeObjectURL = function(url) {
-        // Only revoke on unload or non-blob URLs
-        if (g.isUnloading || !url || typeof url !== 'string' || !url.startsWith('blob:')) {
-            return originalRevoke.call(this, url);
-        }
-        // Register but DON'T revoke - this is the key fix for multi-download
-        var exists = g.blobRegistry.find(function(e) { return e.url === url; });
-        if (!exists) {
-            g.blobRegistry.push({ url: url, revoked: false, created: Date.now() });
-        }
-        return undefined;
-    };
-    window.__VAI_REVOKE_PATCHED = true;
-}
-
-// ===== UTILITIES =====
-function fmt(n) {
-    if (!n || isNaN(n)) return '0đ';
-    return Number(n).toLocaleString('vi-VN') + 'đ';
-}
-
-function stripDiacritics(s) {
-    return s.normalize('NFD').replace(/[\u0300-\u036f]/g, '').replace(/[Đđ]/g, 'D');
-}
-
-function generateOrderCode(name) {
-    var d = new Date();
-    var dd = String(d.getDate()).padStart(2, '0');
-    var mm = String(d.getMonth() + 1).padStart(2, '0');
-    var yy = String(d.getFullYear()).slice(-2);
-    var ini = '';
-    if (name && name.trim()) {
-        name.trim().split(/\s+/).forEach(function(w) {
-            if (w) {
-                var ch = stripDiacritics(w.charAt(0)).toUpperCase();
-                if (/[A-Z]/.test(ch)) {
-                    ini += ch;
-                }
-            }
-        });
-    }
-    return 'VAS' + (ini || 'X') + dd + mm + yy;
-}
-
-// ===== BUTTON STATE =====
-function setBtnState(btn, exporting) {
-    if (!btn) return;
-    if (exporting) {
-        btn.disabled = true;
-        btn.dataset.vaiExporting = '1';
-        btn.dataset.vaiOrigHTML = btn.innerHTML;
-        btn.innerHTML = '<span style="opacity:0.7">⏳ Đang xuất...</span>';
-    } else {
-        btn.disabled = false;
-        btn.dataset.vaiExporting = '0';
-        if (btn.dataset.vaiOrigHTML) {
-            btn.innerHTML = btn.dataset.vaiOrigHTML;
-        }
-    }
-}
-
-// ===== CREATE DOWNLOAD =====
-function downloadBlob(blob, filename) {
-    var url = URL.createObjectURL(blob);
-    g.blobRegistry.push({ url: url, revoked: false });
-    
-    var a = document.createElement('a');
-    a.href = url;
-    a.download = filename;
-    a.style.cssText = 'position:fixed;left:-10000px;top:-10000px;width:1px;height:1px;';
-    document.body.appendChild(a);
-    a.click();
-    
-    setTimeout(function() {
-        try { document.body.removeChild(a); } catch(e) {}
-    }, 100);
-}
-
-// ===== GET QUOTE DATA FROM MODAL =====
-function getQuoteData() {
-    var data = {
-        customer: { name: '', phone: '', email: '', addr: '', date: new Date().toLocaleDateString('vi-VN') },
-        items: [],
-        grandTotal: 0
-    };
-    
-    // Get cart data
-    var cart = window.cart || [];
-    var products = window.D || [];
-    
-    cart.forEach(function(item, i) {
-        var product = products[item.idx] || (products.find ? products.find(function(p) { return p.id === item.id; }) : null);
-        var price = item.priceNum || item.price || (product ? product.price : 0) || 0;
-        data.items.push({
-            stt: i + 1,
-            image: product ? product.img : '',
-            name: product ? (product.name || product.n || '') : (item.name || ''),
-            model: product ? (product.sku || product.mod || '') : (item.sku || item.model || ''),
-            specs: product ? (product.info || product.desc || '') : '',
-            qty: item.qty || 1,
-            price: price,
-            discPrice: price,
-            total: (item.qty || 1) * price,
-            note: ''
-        });
-    });
-    
-    // Get customer info from modal
-    var nameSelectors = ['#quoteName', '#quoteCustomerName', '#checkoutName'];
-    for (var j = 0; j < nameSelectors.length; j++) {
-        var el = document.querySelector(nameSelectors[j]);
-        if (el && el.value && el.value.trim()) {
-            data.customer.name = el.value.trim();
-            break;
-        }
-    }
-    
-    var phoneEl = document.querySelector('#quotePhone, #checkoutPhone');
-    if (phoneEl && phoneEl.value) data.customer.phone = phoneEl.value.trim();
-    
-    var emailEl = document.querySelector('#quoteEmail');
-    if (emailEl && emailEl.value) data.customer.email = emailEl.value.trim();
-    
-    var addrEl = document.querySelector('#quoteAddr, #checkoutAddr');
-    if (addrEl && addrEl.value) data.customer.addr = addrEl.value.trim();
-    
-    data.grandTotal = data.items.reduce(function(s, i) { return s + (i.total || 0); }, 0);
-    return data;
-}
-
-// ===== EXPORT QUOTE EXCEL =====
-async function exportQuoteExcel(quoteData, code) {
-    if (typeof ExcelJS === 'undefined') {
-        if (typeof showToast === 'function') showToast('⚠️ Chưa có thư viện ExcelJS');
-        return false;
-    }
-    
-    try {
-        var wb = new ExcelJS.Workbook();
-        var ws = wb.addWorksheet('Báo giá');
-        ws.views = [{ showGridLines: false }];
-        ws.columns = [
-            { width: 5 }, { width: 11 }, { width: 28 },
-            { width: 13 }, { width: 20 }, { width: 6 },
-            { width: 13 }, { width: 13 }, { width: 15 }, { width: 14 }
-        ];
-        
-        ws.mergeCells('A3:J3');
-        ws.getCell('A3').value = 'BẢNG BÁO GIÁ';
-        ws.getCell('A3').font = { bold: true, size: 18, color: { argb: 'FFDB9815' } };
-        ws.getCell('A3').alignment = { horizontal: 'center' };
-        
-        ws.getCell('A5').value = 'Khách hàng:';
-        ws.mergeCells('B5:E5');
-        ws.getCell('B5').value = quoteData.customer?.name || '';
-        
-        ws.getCell('H5').value = 'Mã đơn:';
-        ws.mergeCells('I5:J5');
-        ws.getCell('I5').value = code;
-        
-        ws.getCell('A6').value = 'SĐT:';
-        ws.mergeCells('B6:E6');
-        ws.getCell('B6').value = quoteData.customer?.phone || '';
-        
-        ws.getCell('H6').value = 'Ngày:';
-        ws.mergeCells('I6:J6');
-        ws.getCell('I6').value = quoteData.customer?.date || '';
-        
-        ws.getCell('A7').value = 'Email:';
-        ws.mergeCells('B7:E7');
-        ws.getCell('B7').value = quoteData.customer?.email || '';
-        
-        ws.getCell('A8').value = 'Địa chỉ:';
-        ws.mergeCells('B8:J8');
-        ws.getCell('B8').value = quoteData.customer?.addr || '';
-        
-        var hr = ws.getRow(10);
-        ['STT', 'Hình', 'Tên sản phẩm', 'Mã SP', 'Thông tin', 'SL', 'Đơn giá', 'Giá CK', 'Thành tiền', 'Ghi chú'].forEach(function(h, i) {
-            var c = hr.getCell(i + 1);
-            c.value = h;
-            c.font = { bold: true, color: { argb: 'FFFFFFFF' } };
-            c.fill = { type: 'pattern', pattern: 'solid', fgColor: { argb: 'FF003F62' } };
-        });
-        
-        var cr = 11, firstRow = cr;
-        (quoteData.items || []).forEach(function(it, i) {
-            var row = ws.getRow(cr);
-            row.height = 50;
-            var bg = i % 2 === 0 ? 'FFF8FAFC' : 'FFFFFFFF';
-            
-            row.getCell(1).value = it.stt || i + 1;
-            row.getCell(3).value = it.name || '';
-            row.getCell(3).font = { bold: true, size: 9 };
-            row.getCell(4).value = it.model || '';
-            row.getCell(5).value = it.specs || '';
-            row.getCell(5).font = { size: 8, color: { argb: 'FF64748B' } };
-            row.getCell(6).value = Number(it.qty || 1);
-            row.getCell(6).numFmt = '#,##0';
-            row.getCell(7).value = Number(it.price || 0);
-            row.getCell(7).numFmt = '#,##0"đ"';
-            row.getCell(8).value = Number(it.discPrice || it.price || 0);
-            row.getCell(8).numFmt = '#,##0"đ"';
-            if ((it.price || 0) > (it.discPrice || 0)) {
-                row.getCell(8).font = { bold: true, color: { argb: 'FFDC3545' } };
-            }
-            row.getCell(9).value = Number(it.total || 0);
-            row.getCell(9).numFmt = '#,##0"đ"';
-            row.getCell(9).font = { bold: true };
-            row.getCell(10).value = it.note || '';
-            
-            cr++;
-        });
-        
-        ws.getRow(cr).height = 28;
-        ws.mergeCells(cr, 1, cr, 5);
-        ws.getCell('A' + cr).value = 'TỔNG CỘNG';
-        ws.getCell('A' + cr).font = { bold: true, size: 13, color: { argb: 'FFFFFFFF' } };
-        ws.getCell('A' + cr).fill = { type: 'pattern', pattern: 'solid', fgColor: { argb: 'FF003F62' } };
-        ws.getCell('E' + cr).value = { formula: 'SUM(I' + firstRow + ':I' + (cr - 1) + ')', result: Number(quoteData.grandTotal || 0) };
-        ws.getCell('E' + cr).numFmt = '#,##0"đ"';
-        ws.getCell('E' + cr).font = { bold: true, size: 14, color: { argb: 'FFF0B840' } };
-        
-        wb.calcProperties.fullCalcOnLoad = true;
-        
-        var buf = await wb.xlsx.writeBuffer();
-        var blob = new Blob([buf], { type: 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet' });
-        
-        downloadBlob(blob, code + '.xlsx');
-        return true;
-        
-    } catch (err) {
-        console.error('[VAI Excel Fix] exportQuoteExcel error:', err);
-        alert('❌ Lỗi: ' + err.message);
-        return false;
-    }
-}
-
-// ===== EXPORT DELIVERY EXCEL =====
-async function exportDeliveryExcel(quoteData, code) {
-    if (typeof ExcelJS === 'undefined') {
-        if (typeof showToast === 'function') showToast('⚠️ Chưa có thư viện ExcelJS');
-        return false;
-    }
-    
-    try {
-        var wb = new ExcelJS.Workbook();
-        var ws = wb.addWorksheet('Giao hàng');
-        ws.views = [{ showGridLines: false }];
-        ws.columns = [
-            { width: 5 }, { width: 34 }, { width: 14 }, { width: 8 }, { width: 20 }
-        ];
-        
-        ws.mergeCells('A1:E1');
-        ws.getCell('A1').value = 'PHIẾU GIAO HÀNG';
-        ws.getCell('A1').font = { bold: true, size: 16, color: { argb: 'FF003F62' } };
-        ws.getCell('A1').alignment = { horizontal: 'center' };
-        
-        ws.getCell('A2').value = 'KH: ' + (quoteData.customer?.name || '');
-        ws.getCell('D2').value = 'Mã: ' + code;
-        ws.getCell('A3').value = 'SĐT: ' + (quoteData.customer?.phone || '');
-        ws.getCell('D3').value = 'Ngày: ' + (quoteData.customer?.date || '');
-        ws.getCell('A4').value = 'Địa chỉ: ' + (quoteData.customer?.addr || '');
-        
-        var hr = ws.getRow(6);
-        ['STT', 'Tên sản phẩm', 'Mã SP', 'SL', 'Ghi chú'].forEach(function(h, i) {
-            var c = hr.getCell(i + 1);
-            c.value = h;
-            c.font = { bold: true, color: { argb: 'FFFFFFFF' } };
-            c.fill = { type: 'pattern', pattern: 'solid', fgColor: { argb: 'FF003F62' } };
-        });
-        
-        var cr = 7, totalQty = 0;
-        (quoteData.items || []).forEach(function(it, i) {
-            var row = ws.getRow(cr);
-            row.height = 20;
-            row.getCell(1).value = it.stt || i + 1;
-            row.getCell(2).value = it.name || '';
-            row.getCell(3).value = it.model || '';
-            row.getCell(4).value = it.qty || 1;
-            row.getCell(5).value = it.note || '';
-            totalQty += Number(it.qty || 1);
-            cr++;
-        });
-        
-        ws.mergeCells(cr, 1, cr, 3);
-        ws.getCell('A' + cr).value = 'TỔNG CỘNG SỐ LƯỢNG';
-        ws.getCell('D' + cr).value = totalQty;
-        
-        var buf = await wb.xlsx.writeBuffer();
-        var blob = new Blob([buf], { type: 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet' });
-        
-        downloadBlob(blob, 'GH-' + code + '.xlsx');
-        return true;
-        
-    } catch (err) {
-        console.error('[VAI Excel Fix] exportDeliveryExcel error:', err);
-        alert('❌ Lỗi: ' + err.message);
-        return false;
-    }
-}
-
-// ===== CLICK HANDLER =====
-function handleExportClick(e) {
-    var btn = e.target.closest('button, a');
-    if (!btn) return;
-    
-    var txt = (btn.textContent || '').toLowerCase();
-    
-    // Quote Excel - "Xuất Excel" button in quote modal
-    if (txt.includes('excel') && !txt.includes('giao hàng') && !txt.includes('gh-') && !txt.includes('giao')) {
-        e.preventDefault();
-        e.stopPropagation();
-        
-        if (btn.dataset.vaiExporting === '1') return;
-        setBtnState(btn, true);
-        
-        var qd = getQuoteData();
-        var code = generateOrderCode(qd.customer?.name || '');
-        
-        exportQuoteExcel(qd, code).then(function(success) {
-            setBtnState(btn, false);
-            if (success && typeof showToast === 'function') {
-                showToast('✅ Excel báo giá tải thành công!');
-            }
-        });
-        
-        return false;
-    }
-    
-    // Delivery Excel - "GH Excel" button in order modal
-    if ((txt.includes('gh') || txt.includes('giao hàng')) && txt.includes('excel')) {
-        e.preventDefault();
-        e.stopPropagation();
-        
-        if (btn.dataset.vaiExporting === '1') return;
-        setBtnState(btn, true);
-        
-        // Check for order modal data
-        var order = window.VAI_CURRENT_ORDER;
-        var exportData, orderCode;
-        
-        if (order && order.items) {
-            // From order modal
-            exportData = {
-                customer: { name: order.customer || '', phone: order.phone || '', addr: order.addr || '', date: order.date || '' },
-                items: (order.items || []).map(function(it, i) {
-                    return {
-                        stt: i + 1,
-                        name: it.name || '',
-                        model: it.model || '',
-                        qty: it.qty || 1,
-                        note: it.note || '',
-                        specs: it.specs || '',
-                        price: it.price || 0,
-                        discPrice: it.discPrice || it.price || 0,
-                        total: it.total || 0
-                    };
-                }),
-                grandTotal: order.grandTotal || 0
-            };
-            orderCode = order.code || generateOrderCode(order.customer || '');
-        } else {
-            // From cart
-            exportData = getQuoteData();
-            orderCode = generateOrderCode(exportData.customer?.name || '');
-        }
-        
-        exportDeliveryExcel(exportData, orderCode).then(function(success) {
-            setBtnState(btn, false);
-            if (success && typeof showToast === 'function') {
-                showToast('✅ Excel giao hàng tải thành công!');
-            }
-        });
-        
-        return false;
-    }
-}
-
-// ===== INIT =====
-function init() {
-    // Remove any existing handler to avoid duplicates
-    document.removeEventListener('click', handleExportClick, true);
-    // Add click handler
-    document.addEventListener('click', handleExportClick, true);
-    console.log('[VAI Excel Fix v2.0] Loaded - Multi-download enabled');
-}
-
-// Run on DOM ready
-if (document.readyState === 'loading') {
-    document.addEventListener('DOMContentLoaded', init);
-} else {
-    init();
-}
-
-// Also run after delays for dynamic content
-setTimeout(init, 2000);
-setTimeout(init, 5000);
-
-// Export for global use
-window.VAI_EXCEL_FIX = {
-    init: init,
-    exportQuoteExcel: exportQuoteExcel,
-    exportDeliveryExcel: exportDeliveryExcel,
-    generateOrderCode: generateOrderCode,
-    getQuoteData: getQuoteData
-};
-
-})();

excel-fix.bookmarklet.js

@@ -1 +0,0 @@
-javascript:(function(){var e=window.excelBlobRegistry=[];function t(){e.forEach(function(t){try{URL.revokeObjectURL(t.url)}catch(n){}});e=[]}window.addEventListener("pagehide",t),window.addEventListener("beforeunload",t),window.addEventListener("unload",t);var n=URL.revokeObjectURL;URL.revokeObjectURL=function(t){if(!t||"string"!=typeof t||!t.startsWith("blob:")){return n.call(this,t)}var o=e.find(function(e){return e.url===t});return o||e.push({url:t,created:Date.now()}),void 0};var o=window.setTimeout;window.setTimeout=function(t,r){try{if(t.toString().includes("revokeObjectURL")&&6e4===r)return console.log("[FIX] Blocked 60s revoke"),null}catch(e){}return o.call(this,t,r)};var r=document.createElement("script");r.src="https://huggingface.co/spaces/bep40/V.AISTUDIO/resolve/main/qr-payment-v1039.js?_t="+Date.now(),document.head.appendChild(r),console.log("[Excel Multi-Fix] Applied"),alert("✅ Excel Multi-Download Fix Applied!\nBạn có thể tải Excel nhiều lần.")})();

excel-multi-fix-complete.js

@@ -1,261 +0,0 @@
-/**
- * V.AI STUDIO — Excel Multi-Download Complete Fix
- * ============================================
- * FIX TRIỆT ĐỐI cho vấn đề: File Excel chỉ tải được 1 lần
- * 
- * Áp dụng cho:
- * - Modal "Lập báo giá" -> nút 💾 Excel
- * - Modal "Đơn hàng" -> nút 💾 Lưu, GH Excel
- */
-(function() {
-    'use strict';
-    
-    // Registry quản lý blob URLs
-    var blobRegistry = [];
-    var isUnloading = false;
-    
-    // Cleanup khi tab đóng
-    function cleanupAllBlobs() {
-        isUnloading = true;
-        blobRegistry.forEach(function(entry) {
-            if (!entry.revoked && entry.url) {
-                try { URL.revokeObjectURL(entry.url); entry.revoked = true; } catch (e) {}
-            }
-        });
-        blobRegistry = [];
-    }
-    
-    window.addEventListener('pagehide', cleanupAllBlobs);
-    window.addEventListener('beforeunload', cleanupAllBlobs);
-    window.addEventListener('unload', cleanupAllBlobs);
-    
-    // PATCH URL.revokeObjectURL - không revoke blob URLs khi chưa unload
-    (function() {
-        var origRevoke = URL.revokeObjectURL;
-        URL.revokeObjectURL = function(url) {
-            if (isUnloading || !url || !url.startsWith('blob:')) {
-                return origRevoke.apply(this, arguments);
-            }
-            // Chỉ đăng ký, không revoke
-            var found = blobRegistry.find(function(e) { return e.url === url; });
-            if (!found) {
-                blobRegistry.push({ url: url, revoked: false, created: Date.now() });
-            }
-        };
-    })();
-    
-    // PATCH exportExcel - Báo giá
-    var origExportExcel = window.exportExcel;
-    window.exportExcel = async function() {
-        if (typeof ExcelJS === 'undefined') {
-            if (typeof showToast === 'function') showToast('⚠️ Chưa có ExcelJS');
-            return;
-        }
-        
-        // Lấy dữ liệu
-        var d, qd, code, qrUrl;
-        if (window.VAI_QR && typeof window.VAI_QR.getData === 'function') {
-            d = window.VAI_QR.getData();
-            qd = d.qd;
-            code = window.VAI_QR.getEffectiveOrderCode();
-            qrUrl = window.VAI_QR.getQRUrl(d.remaining || d.grandTotal, code);
-        } else if (window._origGetQuoteData) {
-            qd = window._origGetQuoteData();
-            code = 'VAS-' + Date.now();
-            d = { grandTotal: qd.grandTotal || 0, remaining: qd.grandTotal || 0 };
-        } else {
-            if (typeof showToast === 'function') showToast('⚠️ Lỗi dữ liệu');
-            return;
-        }
-        
-        // TẠO MỚI hoàn toàn
-        var wb = new ExcelJS.Workbook();
-        var ws = wb.addWorksheet('Báo giá');
-        
-        ws.views = [{ showGridLines: false }];
-        ws.columns = [{ width: 5 }, { width: 34 }, { width: 18 }, { width: 10 }, { width: 15 }];
-        
-        // Header
-        ws.mergeCells('A1:E1');
-        ws.getCell('A1').value = 'BẢNG BÁO GIÁ V.AI STUDIO';
-        ws.getCell('A1').font = { bold: true, size: 16, color: { argb: 'FF003F62' } };
-        ws.getCell('A1').alignment = { horizontal: 'center', vertical: 'middle' };
-        ws.getCell('A1').fill = { type: 'pattern', pattern: 'solid', fgColor: { argb: 'FFF0F7FF' } };
-        
-        // Customer info
-        ws.getCell('A2').value = 'Khách hàng:';
-        ws.mergeCells('B2:D2');
-        ws.getCell('B2').value = (qd.customer ? qd.customer.name : '') || '';
-        
-        ws.getCell('A3').value = 'SĐT:';
-        ws.getCell('B3').value = (qd.customer ? qd.customer.phone : '') || '';
-        ws.getCell('D3').value = 'Mã đơn: ' + code;
-        
-        ws.getCell('A4').value = 'Địa chỉ:';
-        ws.mergeCells('B4:E4');
-        ws.getCell('B4').value = (qd.customer ? qd.customer.addr : '') || '';
-        
-        // Header row
-        var hr = ws.getRow(6);
-        ['STT', 'Tên sản phẩm', 'Mã SP', 'SL', 'Giá'].forEach(function(h, i) {
-            var c = hr.getCell(i + 1);
-            c.value = h;
-            c.font = { bold: true, color: { argb: 'FFFFFFFF' } };
-            c.fill = { type: 'pattern', pattern: 'solid', fgColor: { argb: 'FF003F62' } };
-        });
-        
-        // Items
-        var cr = 7, total = 0;
-        (qd.items || []).forEach(function(it, i) {
-            var row = ws.getRow(cr);
-            row.values = [i + 1, it.name || '', it.model || '', it.qty || 1, (it.discPrice || it.price || 0) * (it.qty || 1)];
-            if ((it.discPrice || it.price) > 0) {
-                row.getCell(5).numFmt = '#,##0"đ"';
-            }
-            row.getCell(5).font = { bold: true };
-            total += (it.discPrice || it.price || 0) * (it.qty || 1);
-            cr++;
-        });
-        
-        // Total
-        ws.mergeCells(cr, 1, cr, 4);
-        ws.getCell('A' + cr).value = 'TỔNG CỘNG';
-        ws.getCell('A' + cr).font = { bold: true, size: 12 };
-        ws.getCell('E' + cr).value = total;
-        ws.getCell('E' + cr).font = { bold: true, size: 14, color: { argb: 'FF003F62' } };
-        ws.getCell('E' + cr).numFmt = '#,##0"đ"';
-        
-        // Download - KHÔNG revoke
-        var buf = await wb.xlsx.writeBuffer();
-        var blob = new Blob([buf], { type: 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet' });
-        var url = URL.createObjectURL(blob);
-        
-        // Đăng ký để cleanup khi unload
-        blobRegistry.push({ url: url, revoked: false, created: Date.now() });
-        
-        var a = document.createElement('a');
-        a.href = url;
-        a.download = code + '.xlsx';
-        document.body.appendChild(a);
-        a.click();
-        setTimeout(function() { document.body.removeChild(a); }, 100);
-        
-        if (typeof showToast === 'function') {
-            showToast('✅ Đã tải ' + code + '.xlsx');
-        }
-    };
-    
-    // PATCH exportDeliveryExcel - Giao hàng
-    var origExportDeliveryExcel = window.exportDeliveryExcel;
-    window.exportDeliveryExcel = async function(order, opt) {
-        if (typeof ExcelJS === 'undefined') {
-            if (typeof showToast === 'function') showToast('⚠️ Chưa có ExcelJS');
-            return;
-        }
-        
-        // Lấy dữ liệu qd
-        var qd;
-        if (order && order.items) {
-            qd = {
-                customer: {
-                    name: order.customer || '',
-                    phone: order.phone || '',
-                    addr: order.addr || '',
-                    date: order.date || ''
-                },
-                items: (order.items || []).map(function(it, i) {
-                    return {
-                        stt: i + 1,
-                        name: it.name || '',
-                        model: it.model || '',
-                        qty: it.qty || 1,
-                        note: it.note || ''
-                    };
-                })
-            };
-        } else if (window._origGetQuoteData) {
-            qd = window._origGetQuoteData();
-        } else if (window.VAI_QR && window.VAI_QR.getData) {
-            qd = window.VAI_QR.getData().qd;
-        } else {
-            if (typeof showToast === 'function') showToast('⚠️ Lỗi dữ liệu');
-            return;
-        }
-        
-        var code = (order && order.code) ? order.code : 
-                   (window.VAI_QR ? window.VAI_QR.getEffectiveOrderCode() : 'VAS-GH');
-        
-        // TẠO MỚI hoàn toàn
-        var wb = new ExcelJS.Workbook();
-        var ws = wb.addWorksheet('Giao hàng');
-        
-        ws.views = [{ showGridLines: false }];
-        ws.columns = [{ width: 5 }, { width: 34 }, { width: 14 }, { width: 8 }, { width: 20 }];
-        
-        // Header
-        ws.mergeCells('A1:E1');
-        ws.getCell('A1').value = 'PHIẾU GIAO HÀNG';
-        ws.getCell('A1').font = { bold: true, size: 16, color: { argb: 'FF003F62' } };
-        ws.getCell('A1').alignment = { horizontal: 'center' };
-        ws.getCell('A1').fill = { type: 'pattern', pattern: 'solid', fgColor: { argb: 'FFF0F7FF' } };
-        
-        // Customer info
-        ws.getCell('A2').value = 'KH: ' + (qd.customer ? qd.customer.name : '');
-        ws.getCell('D2').value = 'Mã: ' + code;
-        
-        ws.getCell('A3').value = 'SĐT: ' + (qd.customer ? qd.customer.phone : '');
-        ws.getCell('D3').value = 'Ngày: ' + (qd.customer ? (qd.customer.date || '') : '');
-        
-        ws.getCell('A4').value = 'Địa chỉ: ' + (qd.customer ? (qd.customer.addr || '') : '');
-        
-        // Header row
-        var hr = ws.getRow(6);
-        ['STT', 'Tên sản phẩm', 'Mã SP', 'SL', 'Ghi chú'].forEach(function(h, i) {
-            var c = hr.getCell(i + 1);
-            c.value = h;
-            c.font = { bold: true, color: { argb: 'FFFFFFFF' } };
-            c.fill = { type: 'pattern', pattern: 'solid', fgColor: { argb: 'FF003F62' } };
-        });
-        
-        // Items
-        var cr = 7, totalQty = 0;
-        (qd.items || []).forEach(function(it, i) {
-            var row = ws.getRow(cr);
-            row.values = [i + 1, it.name || '', it.model || '', it.qty || 1, it.note || ''];
-            totalQty += (it.qty || 1);
-            cr++;
-        });
-        
-        // Total
-        var tr = ws.getRow(cr);
-        ws.mergeCells(cr, 1, cr, 3);
-        ws.getCell('A' + cr).value = 'TỔNG CỘNG SỐ LƯỢNG';
-        ws.getCell('D' + cr).value = totalQty;
-        
-        // Signature
-        cr += 2;
-        ws.getCell('A' + cr).value = 'Bên giao: ________________';
-        ws.getCell('D' + cr).value = 'Bên nhận: ________________';
-        
-        // Download - KHÔNG revoke
-        var buf = await wb.xlsx.writeBuffer();
-        var blob = new Blob([buf], { type: 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet' });
-        var url = URL.createObjectURL(blob);
-        
-        // Đăng ký để cleanup khi unload
-        blobRegistry.push({ url: url, revoked: false, created: Date.now() });
-        
-        var a = document.createElement('a');
-        a.href = url;
-        a.download = 'GH-' + code + '.xlsx';
-        document.body.appendChild(a);
-        a.click();
-        setTimeout(function() { document.body.removeChild(a); }, 100);
-        
-        if (typeof showToast === 'function') {
-            showToast('✅ Đã tải GH-' + code + '.xlsx');
-        }
-    };
-    
-    console.log('[Excel Multi-Fix Complete] Loaded - Supports unlimited downloads!');
-})();

excel-multi-fix-instant.js

@@ -1,55 +0,0 @@
-/* V.AI STUDIO - INSTANT MULTI-DOWNLOAD EXCEL FIX
- * Thêm vào cuối index.html trước </body>
- * Tự động patch mọi hàm exportExcel hiện có
- */
-(function(){
-  // Chờ document ready
-  function patchWhenReady() {
-    if (typeof window.exportExcel !== 'function' && typeof window.exportDeliveryExcel !== 'function') {
-      if (document.readyState !== 'complete') return;
-    }
-    
-    // Patch exportExcel function
-    var origExportExcel = window.exportExcel;
-    if (origExportExcel) {
-      window.exportExcel = function() {
-        var a = document.createElement('a');
-        document.body.appendChild(a);
-        
-        // Remove any revoke logic that causes the bug
-        var result = origExportExcel.apply(this, arguments);
-        if (result && result.constructor.name === 'Promise') {
-          return result;
-        }
-        return result;
-      };
-    }
-    
-    // Patch exportDeliveryExcel function  
-    var origExportDelivery = window.exportDeliveryExcel;
-    if (origExportDelivery) {
-      window.exportDeliveryExcel = function() {
-        var result = origExportDelivery.apply(this, arguments);
-        return result;
-      };
-    }
-  }
-  
-  // Immediate patch
-  patchWhenReady();
-  
-  // DOM ready patch
-  if (document.readyState !== 'complete') {
-    document.addEventListener('DOMContentLoaded', patchWhenReady);
-    window.addEventListener('load', patchWhenReady);
-  }
-  
-  // Keep patching until functions exist
-  var tries = 0;
-  var int = setInterval(function() {
-    if (typeof window.exportExcel === 'function' || typeof window.exportDeliveryExcel === 'function' || tries > 30) {
-      clearInterval(int);
-    }
-    tries++;
-  }, 300);
-})();

export-functions.js

@@ -0,0 +1,149 @@
+// Export functions for quote system
+// These functions are required by quote-ui.js
+
+// --- Delivery Export Functions ---
+function exportDeliveryExcel() {
+    console.log('[V.AI STUDIO] Exporting delivery to Excel...');
+    if (!window.cartItems || !window.cartItems.length) {
+        alert('❌ Giỏ hàng trống!');
+        return;
+    }
+    
+    // Create CSV content
+    let csv = 'STT,Tên sản phẩm,Mã SP,Số lượng,Đơn giá,Thành tiền,Ghi chú\n';
+    let total = 0;
+    window.cartItems.forEach((item, idx) => {
+        let price = item.priceNum || 0;
+        let qty = item.qty || 1;
+        let subtotal = price * qty;
+        total += subtotal;
+        csv += `${idx + 1},"${item.name}","${item.sku || ''}",${qty},${price},${subtotal},"${item.note || ''}"\n`;
+    });
+    csv += `,,,,,,"${total}",Tổng cộng\n`;
+    
+    // Download
+    const blob = new Blob([csv], { type: 'text/csv;charset=utf-8;' });
+    const url = URL.createObjectURL(blob);
+    const a = document.createElement('a');
+    a.href = url;
+    a.download = `giao-hang-${new Date().toISOString().slice(0,10)}.csv`;
+    a.click();
+    URL.revokeObjectURL(url);
+    alert('✅ Đã xuất file Excel (CSV) thành công!');
+}
+
+function exportDeliveryPDF() {
+    console.log('[V.AI STUDIO] Exporting delivery to PDF...');
+    if (!window.cartItems || !window.cartItems.length) {
+        alert('❌ Giỏ hàng trống!');
+        return;
+    }
+    
+    // Simple PDF export using jsPDF if available
+    if (typeof jsPDF !== 'undefined') {
+        const doc = new jsPDF();
+        doc.setFontSize(16);
+        doc.text('PHIẾU GIAO HÀNG', 14, 20);
+        doc.setFontSize(10);
+        doc.text(`Ngày: ${new Date().toLocaleDateString('vi-VN')}`, 14, 30);
+        doc.text(`Tổng số: ${window.cartItems.length} sản phẩm`, 14, 36);
+        
+        let y = 50;
+        window.cartItems.forEach((item, idx) => {
+            if (y > 280) { doc.addPage(); y = 20; }
+            doc.text(`${idx + 1}. ${item.name}`, 14, y);
+            y += 7;
+        });
+        
+        doc.save(`giao-hang-${new Date().toISOString().slice(0,10)}.pdf`);
+        alert('✅ Đã xuất file PDF thành công!');
+    } else {
+        alert('⚠️ Thư viện jsPDF chưa được tải. Vui lòng thử xuất Excel.');
+    }
+}
+
+// --- Quote Export Functions ---
+function exportExcel() {
+    console.log('[V.AI STUDIO] Exporting quote to Excel...');
+    const table = document.getElementById('quoteTableBody');
+    if (!table || !table.rows.length) {
+        alert('❌ Báo giá trống!');
+        return;
+    }
+    
+    let csv = 'STT,Hình ảnh,Tên sản phẩm,Mã SP,Thông tin,SL,Đơn giá,Đơn giá CK,Thành tiền,Ghi chú\n';
+    // Implementation here...
+    alert('✅ Đã xuất báo giá Excel (đang triển khai...)');
+}
+
+function exportPDF() {
+    console.log('[V.AI STUDIO] Exporting quote to PDF...');
+    alert('✅ Đã xuất báo giá PDF (đang triển khai...)');
+}
+
+function printQuotation() {
+    console.log('[V.AI STUDIO] Printing quotation...');
+    window.print();
+}
+
+function shareQuoteImage() {
+    console.log('[V.AI STUDIO] Sharing quote as image...');
+    alert('✅ Chia sẻ ảnh báo giá (đang triển khai...)');
+}
+
+function shareQuoteLink() {
+    console.log('[V.AI STUDIO] Sharing quote link...');
+    const url = window.location.href;
+    if (navigator.share) {
+        navigator.share({ title: 'Báo giá V.AI STUDIO', url: url });
+    } else {
+        prompt('Copy link báo giá:', url);
+    }
+}
+
+// --- VAI_ORDERS Module ---
+window.VAI_ORDERS = window.VAI_ORDERS || {
+    save: function() {
+        console.log('[V.AI STUDIO] Saving order...');
+        const orderData = {
+            date: new Date().toISOString(),
+            customer: {
+                name: document.getElementById('qcName')?.value || '',
+                phone: document.getElementById('qcPhone')?.value || '',
+                email: document.getElementById('qcEmail')?.value || '',
+                address: document.getElementById('qcAddr')?.value || ''
+            },
+            items: window.cartItems || [],
+            total: window.cartTotal || 0
+        };
+        
+        // Save to localStorage
+        let orders = JSON.parse(localStorage.getItem('VAI_ORDERS') || '[]');
+        orders.push(orderData);
+        localStorage.setItem('VAI_ORDERS', JSON.stringify(orders));
+        
+        alert('✅ Đã lưu đơn hàng thành công!');
+        console.log('[V.AI STUDIO] Order saved:', orderData);
+    },
+    
+    openSearch: function() {
+        console.log('[V.AI STUDIO] Opening order search...');
+        const orders = JSON.parse(localStorage.getItem('VAI_ORDERS') || '[]');
+        if (!orders.length) {
+            alert('📋 Chưa có đơn hàng nào được lưu.');
+            return;
+        }
+        
+        let msg = `📋 Tìm thấy ${orders.length} đơn hàng:\n\n`;
+        orders.slice(-5).forEach((order, idx) => {
+            msg += `${idx + 1}. ${order.customer.name || 'Không tên'} - ${order.customer.phone || ''}\n`;
+        });
+        alert(msg);
+    }
+};
+
+// --- Initialize cart items if not exists ---
+window.cartItems = window.cartItems || [];
+window.cartTotal = window.cartTotal || 0;
+
+console.log('[V.AI STUDIO] Export functions loaded successfully!');

final-gh-fix-inject.js

@@ -1,133 +0,0 @@
-/**
- * V.AI STUDIO - Final GH Excel/PDF Fix Inject v1047
- * 
- * TỰ ĐỘNG INJECT script vào <head> mà không cần chỉnh sửa index.html
- * Chỉ cần thêm: <script src="final-gh-fix-inject.js"></script> vào index.html
- */
-(function() {
-    'use strict';
-
-    function injectFix() {
-        if (document.getElementById('vai-gh-fix-v1047')) return;
-        
-        var s = document.createElement('script');
-        s.id = 'vai-gh-fix-v1047';
-        s.src = 'auto-patch-gh-excel.js?v=1047';
-        document.head.appendChild(s);
-        console.log('[Inject] GH fix injected');
-    }
-
-    if (document.readyState === 'loading') {
-        document.addEventListener('DOMContentLoaded', injectFix);
-    } else {
-        injectFix();
-    }
-
-    // Inline fallback after 3s
-    setTimeout(function() {
-        if (typeof window.VAI_QR === 'undefined' || !window.exportDeliveryExcel._patched) {
-            var inlineFix = document.createElement('script');
-            inlineFix.textContent = `(function(){
-'use strict';
-
-function orderToVAIData(order){
-    if(!order||!order.items)return null;
-    return{
-        qd:{
-            customer:{name:order.customer||'',phone:order.phone||'',email:order.email||'',addr:order.addr||'',date:order.date||''},
-            items:(order.items||[]).map(function(it,i){
-                return{stt:i+1,image:it.image||'',name:it.name||'',model:it.model||'',specs:it.specs||it.info||'',qty:it.qty||1,price:it.price||it.listPrice||it.discPrice||0,discPrice:it.discPrice||it.price||0,total:it.total||0,note:it.note||''};
-            }),
-            grandTotal:order.grandTotal||0
-        }
-    };
-}
-
-function setBtnState(btn,exporting){
-    if(!btn)return;
-    if(exporting){
-        btn.disabled=true;btn.dataset.vaiExporting='1';btn._origHtml=btn.innerHTML;btn.innerHTML='<span style="opacity:0.7">⏳</span>';
-    }else{
-        btn.disabled=false;btn.dataset.vaiExporting='0';if(btn._origHtml)btn.innerHTML=btn._origHtml;
-    }
-}
-
-window.exportDeliveryExcel._patched=true;
-window.exportDeliveryPDF._patched=true;
-
-var origDE=window.exportDeliveryExcel;
-var origDP=window.exportDeliveryPDF;
-
-window.exportDeliveryExcel=async function(order,opt){
-    var btn=document.activeElement;
-    if(btn&&btn.dataset.vaiExporting==='1')return;
-    if(btn)setBtnState(btn,true);
-    try{
-        if(order&&order.items&&order.items.length){
-            var vaData=orderToVAIData(order);var code=order.code||'GH-'+Date.now();
-            if(window.VAI_QR&&window.VAI_QR._doExportDeliveryExcel){
-                await window.VAI_QR._doExportDeliveryExcel(vaData.qd,code);return;
-            }
-            if(window.ExcelJS){
-                var wb=new ExcelJS.Workbook(),ws=wb.addWorksheet('Giao hàng');
-                ws.views=[{showGridLines:false}];ws.columns=[{width:5},{width:34},{width:14},{width:8},{width:20}];
-                ws.getCell('A1').value='PHIẾU GIAO HÀNG';
-                ws.getCell('A2').value='KH: '+(vaData.qd.customer.name||'');
-                ws.getCell('D2').value='Mã: '+code;
-                ws.getCell('A3').value='SĐT: '+(vaData.qd.customer.phone||'');
-                ws.getCell('A4').value='Địa chỉ: '+(vaData.qd.customer.addr||'');
-                var hr=ws.getRow(6);['STT','Tên sản phẩm','Mã SP','SL','Ghi chú'].forEach(function(h,i){
-                    var c=hr.getCell(i+1);c.value=h;c.fill={type:'pattern',pattern:'solid',fgColor:{argb:'FF003F62'}};c.font={bold:true,color:{argb:'FFFFFFFF'}};
-                });
-                var cr=7;
-                (vaData.qd.items||[]).forEach(function(it){
-                    var row=ws.getRow(cr);row.getCell(1).value=it.stt;row.getCell(2).value=it.name;row.getCell(3).value=it.model;row.getCell(4).value=it.qty;row.getCell(5).value=it.note;cr++;
-                });
-                var buf=await wb.xlsx.writeBuffer();var blob=new Blob([buf],{type:'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet'});
-                var url=URL.createObjectURL(blob);var a=document.createElement('a');a.href=url;a.download='GH-'+code+'.xlsx';a.click();
-                setTimeout(function(){URL.revokeObjectURL(url);},300000);
-                return;
-            }
-        }
-        if(origDE)await origDE.call(this,order,opt);
-    }catch(e){console.error('[Fix] Error:',e);if(typeof showToast==='function')showToast('❌ Xuất file thất bại');}
-    finally{setTimeout(function(){if(btn)setBtnState(btn,false);},1000);}
-};
-
-window.exportDeliveryPDF=async function(order,opt){
-    var btn=document.activeElement;
-    if(btn&&btn.dataset.vaiExporting==='1')return;
-    if(btn)setBtnState(btn,true);
-    try{
-        if(order&&order.items&&order.items.length){
-            var vaData=orderToVAIData(order);var code=order.code||'GH-'+Date.now();
-            if(window.VAI_QR&&window.VAI_QR._doExportDeliveryPDF){
-                await window.VAI_QR._doExportDeliveryPDF(vaData.qd,code);return;
-            }
-            if(window.html2canvas&&window.jspdf){
-                var html='<div style="padding:30px;font-family:Inter,Arial,sans-serif"><div style="font-size:20px;font-weight:800;color:#003f62;margin-bottom:10px">PHIẾU GIAO HÀNG</div><div style="margin-bottom:10px"><b>KH:</b> '+(vaData.qd.customer.name||'')+' | <b>SĐT:</b> '+(vaData.qd.customer.phone||'')+'<br><b>Mã:</b> '+code+'</div><table style="width:100%;border-collapse:collapse"><thead><tr style="background:#003f62;color:#fff"><th style="padding:6px">STT</th><th style="padding:6px">Tên</th><th style="padding:6px">Mã</th><th style="padding:6px">SL</th><th style="padding:6px">Ghi chú</th></tr></thead><tbody>';
-                (vaData.qd.items||[]).forEach(function(it){html+='<tr><td style="padding:6px;text-align:center">'+it.stt+'</td><td style="padding:6px">'+it.name+'</td><td style="padding:6px">'+it.model+'</td><td style="padding:6px;text-align:center">'+it.qty+'</td><td style="padding:6px">'+it.note+'</td></tr>';});
-                html+='</tbody></table></div>';
-                var div=document.createElement('div');div.style.cssText='position:absolute;left:-9999px;top:0;width:700px;background:#fff;padding:28px';div.innerHTML=html;document.body.appendChild(div);
-                await new Promise(r=>setTimeout(r,300));
-                var canvas=await html2canvas(div,{scale:2,useCORS:true,backgroundColor:'#fff'});
-                var imgData=canvas.toDataURL('image/png');
-                var jsPDF=window.jspdf.jsPDF;
-                var pdf=new jsPDF({orientation:'p',unit:'pt',format:'a4'});
-                var margin=25,usableW=595-margin*2,ratio=canvas.height/canvas.width,imgH=usableW*ratio;
-                pdf.addImage(imgData,'PNG',margin,margin,usableW,imgH>842-margin*2?842-margin*2:imgH);
-                pdf.save('GH-'+code+'.pdf');div.remove();return;
-            }
-        }
-        if(origDP)await origDP.call(this,order,opt);
-    }catch(e){console.error('[Fix] Error:',e);if(typeof showToast==='function')showToast('❌ Xuất file thất bại');}
-    finally{setTimeout(function(){if(btn)setBtnState(btn,false);},1000);}
-};
-
-console.log('[Fix v1047] GH export ready');
-})();`;
-            document.head.appendChild(inlineFix);
-        }
-    }, 3000);
-
-})();

gh-download-fix-auto.js

@@ -1,138 +0,0 @@
-/**
- * GH Download Fix - Auto patch for index.html
- * This script auto-patches the exportDeliveryExcel/PDF functions on page load
- * 
- * FIXES:
- * 1. exportDeliveryExcel/PDF now correctly receives order parameter from order-store.js
- * 2. Click protection prevents multiple rapid downloads
- * 3. Blob URLs are retained longer to allow multiple downloads
- */
-(function() {
-    'use strict';
-    
-    // Wait for all scripts to load
-    var PATCH_DELAYS = [500, 2000, 5000];
-    
-    PATCH_DELAYS.forEach(function(delay) {
-        setTimeout(applyPatch, delay);
-    });
-    
-    // Also run on DOM ready
-    if (document.readyState !== 'loading') {
-        setTimeout(applyPatch, 100);
-    } else {
-        document.addEventListener('DOMContentLoaded', function() {
-            setTimeout(applyPatch, 100);
-        });
-    }
-    
-    function applyPatch() {
-        // Only patch once
-        if (window.__ghDownloadPatched) return;
-        
-        // Check if functions exist
-        if (typeof window.exportDeliveryExcel === 'undefined' || 
-            typeof window.exportDeliveryPDF === 'undefined') return;
-        
-        window.__ghDownloadPatched = true;
-        
-        // Store original functions
-        var origDE = window.exportDeliveryExcel;
-        var origDP = window.exportDeliveryPDF;
-        
-        // === PATCH exportDeliveryExcel ===
-        window.exportDeliveryExcel = function(order, opt) {
-            var btn = document.activeElement;
-            
-            // Click protection
-            if (btn && btn.dataset.vaiExporting === '1') {
-                console.log('[GH Fix] Download in progress, ignoring click');
-                return;
-            }
-            
-            if (btn) {
-                btn.dataset.vaiExporting = '1';
-                var origHtml = btn.innerHTML;
-                btn.dataset.vaiOrigHtml = origHtml;
-                btn.innerHTML = '<span style="opacity:0.7">⏳</span>';
-            }
-            
-            // Use VAI_QR._doExportDeliveryExcel if available (has full implementation)
-            if (window.VAI_QR && typeof window.VAI_QR.exportDeliveryExcel === 'function') {
-                // If order provided, let VAI_QR handle it
-                var result = window.VAI_QR.exportDeliveryExcel(order, opt);
-                setTimeout(function() {
-                    if (btn) {
-                        btn.dataset.vaiExporting = '0';
-                        if (btn.dataset.vaiOrigHtml) btn.innerHTML = btn.dataset.vaiOrigHtml;
-                    }
-                }, 2000);
-                return result;
-            }
-            
-            // Fallback to original
-            if (origDE) {
-                var r = origDE.call(this, order, opt);
-                setTimeout(function() {
-                    if (btn) {
-                        btn.dataset.vaiExporting = '0';
-                        if (btn.dataset.vaiOrigHtml) btn.innerHTML = btn.dataset.vaiOrigHtml;
-                    }
-                }, 2000);
-                return r;
-            }
-        };
-        
-        // === PATCH exportDeliveryPDF ===
-        window.exportDeliveryPDF = function(order, opt) {
-            var btn = document.activeElement;
-            
-            if (btn && btn.dataset.vaiExporting === '1') return;
-            
-            if (btn) {
-                btn.dataset.vaiExporting = '1';
-                var origHtml = btn.innerHTML;
-                btn.dataset.vaiOrigHtml = origHtml;
-                btn.innerHTML = '<span style="opacity:0.7">⏳</span>';
-            }
-            
-            if (window.VAI_QR && typeof window.VAI_QR.exportDeliveryPDF === 'function') {
-                var result = window.VAI_QR.exportDeliveryPDF(order, opt);
-                setTimeout(function() {
-                    if (btn) {
-                        btn.dataset.vaiExporting = '0';
-                        if (btn.dataset.vaiOrigHtml) btn.innerHTML = btn.dataset.vaiOrigHtml;
-                    }
-                }, 2000);
-                return result;
-            }
-            
-            if (origDP) {
-                var r = origDP.call(this, order, opt);
-                setTimeout(function() {
-                    if (btn) {
-                        btn.dataset.vaiExporting = '0';
-                        if (btn.dataset.vaiOrigHtml) btn.innerHTML = btn.dataset.vaiOrigHtml;
-                    }
-                }, 2000);
-                return r;
-            }
-        };
-        
-        console.log('[GH Fix] Auto-patched exportDeliveryExcel/PDF');
-    }
-    
-    // Also patch URL.revokeObjectURL for longer blob retention
-    if (!window.__blobRetainPatched) {
-        window.__blobRetainPatched = true;
-        var origRevoke = URL.revokeObjectURL;
-        URL.revokeObjectURL = function(url) {
-            if (!url || !url.startsWith('blob:')) {
-                return origRevoke.call(URL, url);
-            }
-            // Don't revoke immediately - let browser handle cleanup
-            // This allows multiple downloads from same blob
-            return;
-        };
-    }
-})();

grob-img-fix.js

@@ -0,0 +1,76 @@
+/**
+ * V.AI STUDIO — Grob Image Fix
+ * ==============================
+ * Fixes Grob product images: imgs[0] (grob_products_img/) are 404.
+ * Swaps the primary image (p.i) to imgs[1] and removes imgs[0].
+ * Applied to all Grob brand products with >= 2 gallery images.
+ */
+(function() {
+  'use strict';
+  if (window.__GROB_IMG_FIX__) return;
+  window.__GROB_IMG_FIX__ = true;
+
+  function fixGrobImages() {
+    if (typeof window.D === 'undefined' || !Array.isArray(window.D) || !window.D.length) return;
+
+    var fixed = 0;
+    var skipped = 0;
+
+    for (var i = 0; i < window.D.length; i++) {
+      var p = window.D[i];
+      if (!p) continue;
+
+      // Only process Grob brand products
+      if (p.brand !== 'Grob') continue;
+
+      var imgs = p.images || [];
+      if (imgs.length >= 2) {
+        // imgs[0] is broken (grob_products_img/ -> 404)
+        // imgs[1] works (malloca-website/grob_img/)
+        
+        // Set primary image to imgs[1]
+        p.image = imgs[1];
+        
+        // Remove imgs[0], keep rest as gallery
+        p.images = imgs.slice(1);
+        
+        fixed++;
+      } else {
+        skipped++;
+      }
+    }
+
+    if (fixed > 0) {
+      console.log('[Grob Img Fix] Fixed ' + fixed + ' product(s) in D (swapped imgs[0]->broken with imgs[1]->ok). Skipped ' + skipped + ' (only 1 image).');
+      
+      // Trigger UI refresh if available
+      if (typeof window.refreshUI === 'function') {
+        window.refreshUI();
+      }
+    }
+  }
+
+  // Patch after D is populated
+  function patchD() {
+    fixGrobImages();
+  }
+
+  // Try patching at various intervals as data loads
+  function onReady() {
+    setTimeout(patchD, 200);
+    setTimeout(patchD, 500);
+    setTimeout(patchD, 1000);
+    setTimeout(patchD, 2000);
+    setTimeout(patchD, 3000);
+    setTimeout(patchD, 5000);
+    setTimeout(patchD, 8000);
+  }
+
+  if (document.readyState === 'loading') {
+    document.addEventListener('DOMContentLoaded', onReady);
+  } else {
+    onReady();
+  }
+
+  console.log('[Grob Img Fix] Loaded: ready to fix 471 Grob product images (imgs[0] -> imgs[1])');
+})();

grob-price-fix.js

@@ -43,30 +43,11 @@
       });
       if (patched > 0) {
         console.log('[Grob Price Fix] Patched ' + patched + ' product(s) in D');
-        // Also sync prices for items already in cart
-        patchCart();
         if (typeof window.refreshUI === 'function') window.refreshUI();
       }
     }
   }
 
-  // Sync Grob prices in cart (localStorage)
-  function patchCart() {
-    try {
-      var cart = JSON.parse(localStorage.getItem('malloca_cart') || '[]');
-      if (!Array.isArray(cart) || !cart.length) return;
-      var changed = false;
-      cart.forEach(function(item) {
-        if (patchProduct(item)) changed = true;
-      });
-      if (changed) {
-        localStorage.setItem('malloca_cart', JSON.stringify(cart));
-        window.cart = cart;
-        console.log('[Grob Price Fix] Synced prices in cart');
-      }
-    } catch(e) {}
-  }
-
   // Try patching at various intervals as data loads
   function onReady() {
     setTimeout(patchD, 200);