Update app.py

app.py

@@ -52,9 +52,12 @@ def parse_dosage_to_numeric(dose_str):
 def update_component_choices(search_text):
     if not ALL_COMPONENTS:
         return gr.update(choices=[])
-    if not search_text or search_text.strip() == "":
-        return gr.update(choices=ALL_COMPONENTS)
     
+    # 修正：如果使用者沒有輸入任何關鍵字，保持空的選項不顯示，避免畫面太混亂
+    if not search_text or search_text.strip() == "":
+        return gr.update(choices=[])
+        
+    # 修正原本放在 return 後面的縮排錯誤
     search_text = search_text.strip().lower()
     filtered = [c for c in ALL_COMPONENTS if search_text in c.lower()]
     return gr.update(choices=filtered)
@@ -65,15 +68,15 @@ def generate_standard_excel(selected_components):
         return None, "❌ 系統未成功載入 data.csv 資料庫，請檢查 Space 中的檔案是否存在。"
     if not selected_components:
         return None, "❌ 請至少勾選一個成分品項！"
-
+    
     # 篩選選定的成分資料
     df_filtered = df_global[df_global['成分'].isin(selected_components)].copy()
     if df_filtered.empty:
         return None, "❌ 找不到相關資料！"
-
+    
     # 自動判斷數量欄位名稱
     qty_col = '數量(顆)' if '數量(顆)' in df_filtered.columns else [col for col in df_filtered.columns if '數量' in col][0]
-
+    
     # 進行樞紐分析 (Pivot Table)
     pivot_df = df_filtered.groupby(['成分', '劑型', '劑量', '廠商', '年度'])[qty_col].sum().unstack(fill_value=0)
     
@@ -83,17 +86,17 @@ def generate_standard_excel(selected_components):
             pivot_df[year_col] = 0
             
     pivot_df = pivot_df.reindex(columns=['2022年', '2023年', '2024年']).reset_index()
-
+    
     # 高階排序：劑量由小到大 -> 2024年數量由大到小
     pivot_df['dose_numeric'] = pivot_df['劑量'].apply(parse_dosage_to_numeric)
     pivot_df = pivot_df.sort_values(by=['dose_numeric', '2024年'], ascending=[True, False]).drop(columns=['dose_numeric'])
-
+    
     # 建立全新 Excel 工作簿
     wb = Workbook()
     ws = wb.active
     ws.title = "廠商排名報表"
     ws.views.sheetView[0].showGridLines = True
-
+    
     # 樣式與底色定義
     font_family = "微軟正黑體"
     header_fill = PatternFill(start_color="1F497D", end_color="1F497D", fill_type="solid")  # 標題深藍
@@ -110,7 +113,7 @@ def generate_standard_excel(selected_components):
     
     thin_side = Side(border_style="thin", color="D9D9D9")
     cell_border = Border(left=thin_side, right=thin_side, top=thin_side, bottom=thin_side)
-
+    
     # 寫入標題列 (欄位依序排列，包含換行)
     headers = ["成分", "劑型", "劑量", "廠商", "2022年\n數量", "2023年\n數量", "2024年\n數量", "2024年\n占比(%)"]
     ws.append(headers)
@@ -121,7 +124,7 @@ def generate_standard_excel(selected_components):
         cell.fill = header_fill
         cell.alignment = center_align
         cell.border = cell_border
-
+        
     unique_doses = sorted(pivot_df['劑量'].unique(), key=parse_dosage_to_numeric)
     
     grand_total_2022 = 0
@@ -129,7 +132,6 @@ def generate_standard_excel(selected_components):
     grand_total_2024 = 0
     
     current_row = 2
-
     # 按劑量拆分群組寫入
     for dose in unique_doses:
         dose_group = pivot_df[pivot_df['劑量'] == dose]
@@ -196,7 +198,7 @@ def generate_standard_excel(selected_components):
         grand_total_2023 += dose_subtotal_2023
         grand_total_2024 += dose_subtotal_2024
         current_row += 1
-
+        
     # 寫入「總計」列
     ws.append(["", "", "總計", "", grand_total_2022, grand_total_2023, grand_total_2024, 1.0])
     for col_idx in range(1, 9):
@@ -212,7 +214,7 @@ def generate_standard_excel(selected_components):
         elif col_idx == 8:
             cell.alignment = right_align
             cell.number_format = '0.0%'
-
+            
     # 自動調整欄寬
     for col in ws.columns:
         max_len = 0
@@ -225,7 +227,7 @@ def generate_standard_excel(selected_components):
                 if line_len > max_len:
                     max_len = line_len
         ws.column_dimensions[col_letter].width = max(max_len + 4, 12)
-
+        
     # 專業列印與邊界設定 (公分轉英吋)
     ws.sheet_properties.pageSetUpPr.fitToPage = True
     ws.page_setup.fitToWidth = 1  # 欄位強迫縮放放入單頁
@@ -236,7 +238,7 @@ def generate_standard_excel(selected_components):
     ws.page_margins.right = 1.5 / 2.54
     ws.page_margins.header = 1.5 / 2.54
     ws.page_margins.footer = 1.0 / 2.54
-
+    
     # 動態變數計算 (用於頁首)
     comp_names = "、".join(df_filtered['成分'].unique())
     form_mapping = {"注射劑": "Inj.", "一般錠劑膠囊劑": "Tab./Cap.", "膜衣錠": "F.C. Tab.", "膠囊劑": "Cap.", "錠劑": "Tab."}
@@ -252,7 +254,7 @@ def generate_standard_excel(selected_components):
     
     ws.page_setup.scaleWithDoc = True
     ws.page_setup.alignWithMargins = True
-
+    
     # 儲存 Excel
     output_filename = "Standardized_Report.xlsx"
     wb.save(output_filename)
@@ -273,9 +275,11 @@ with gr.Blocks(title="健保申報量標準化 Excel 產出工具") as demo:
                 value=""
             )
             
+            # 【主要修改處】：將原本的 choices=ALL_COMPONENTS 改為 choices=[]
+            # 這樣一打開網頁時，第二步就會是乾淨的，只有輸入關鍵字後才會顯示對應成分。
             component_choices = gr.CheckboxGroup(
                 label="📋 第二步：勾選欲納入報表的成分品項 (可多選)", 
-                choices=ALL_COMPONENTS,
+                choices=[],
                 value=[]
             )