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Update app.py
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app.py
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# app.py - نسخه
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import gradio as gr
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import pandas as pd
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import numpy as np
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from catboost import CatBoostRegressor
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# لود مدل
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model = CatBoostRegressor()
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model.load_model("kaatib_v8_optimized.cbm")
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def predict(area_type, area, rooms, neighborhood, elevator, parking, warehouse, age):
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effective_area = area if area_type == "متراژ مفید (معمول در دیوار)" else area * 0.87
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lower = pred * 0.88
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upper = pred * 1.15
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return f"""
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<div style="text-align:center;
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<h1 style="font-size:48px;
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<p style="font-size:20px;
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</div>
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"""
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css = """
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<style>
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/* پسزمینه اصلی سفید و تمیز */
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.gradio-container {
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max-width: 920px !important;
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margin: 20px auto !important;
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background: white !important;
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border-radius: 24px !important;
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box-shadow: 0 10px 40px rgba(0,0,0,0.1) !important;
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padding: 30px !important;
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direction: rtl !important;
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text-align: right !important;
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font-family: 'Vazir', Tahoma, sans-serif !important;
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}
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body {background: #f5f7fa !important;}
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/* همه متنها مشکی و راستچین */
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label, .gr-form label, h1, h2, h3, p, span, div {
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color: #1a1a1a !important;
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text-align: right !important;
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direction: rtl !important;
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font-weight: 600 !important;
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}
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/* باکسهای ورودی سفید با حاشیه نرم */
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.gr-textbox, .gr-dropdown, .gr-slider > div, .gr-radio > div, .gr-checkbox > div {
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background: white !important;
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border: 2px solid #e0e0e0 !important;
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border-radius: 16px !important;
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padding: 12px !important;
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}
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/* متن داخل تکستباکس و دراپداون طوسی */
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.gr-textbox input, .gr-textbox textarea,
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.gr-dropdown select, .gr-dropdown input {
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color: #666666 !important;
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font-size: 16px !important;
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}
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/* placeholder طوسی */
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.gr-textbox input::placeholder {
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color: #999999 !important;
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}
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/* اسلایدر — خط و اعداد */
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.gr-slider input[type="range"] {
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background: #d4af37 !important;
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}
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.gr-slider .track {background: #d4af37 !important;}
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.gr-slider > div > div > div {color: #1a1a1a !important; font-weight: bold !important;}
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/* چکباکس و رادیو */
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.gr-checkbox label, .gr-radio label {
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color: #1a1a1a !important;
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background: white !important;
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border: 2px solid #d4af37 !important;
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border-radius: 12px !important;
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padding: 10px 16px !important;
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}
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/* دکمه طلایی */
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.gr-button {
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background: linear-gradient(45deg, #d4af37, #b8971a) !important;
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color: black !important;
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font-weight: bold !important;
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font-size: 22px !important;
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padding: 18px !important;
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border-radius: 18px !important;
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box-shadow: 0 8px 25px rgba(212,175,55,0.4) !important;
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}
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</style>
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"""
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with gr.Blocks(css=css, title="کاتب - پیشبینی قیمت آپارتمان تهران") as app:
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# هدر
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gr.HTML("""
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<div style="text-align:center;
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<h1 style="font-size:62px;
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<p style="font-size:28px;
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<p style="font-size:20px;
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</div>
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""")
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# فرم ورودی
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area_type = gr.Radio(
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["متراژ مفید (معمول در دیوار)", "متراژ سندی"],
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value="متراژ مفید (معمول در دیوار)",
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label="نوع متراژ"
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)
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with gr.Row():
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rooms = gr.Dropdown([1,2,3,4,5,6], value=3, label="تعداد خواب")
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neighborhood = gr.Textbox(
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placeholder="مثل: سعادت آباد، پونک، نیاوران، زعفرانیه، جردن، تهرانپارس...",
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label="محله"
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)
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with gr.Row():
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elevator = gr.Checkbox(label="آسانسور", value=True)
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parking = gr.Checkbox(label="پارکینگ", value=True)
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warehouse = gr.Checkbox(label="انباری", value=True)
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age = gr.Slider(0, 50, 8, step=1, label="سن بنا (سال)")
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output = gr.Markdown()
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btn.click(
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fn=predict,
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inputs=[area_type, area, rooms, neighborhood, elevator, parking, warehouse, age],
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outputs=
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)
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# فوتر
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gr.HTML("""
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<div style="text-align:center;
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<p style="color:#d4af37;
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</div>
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""")
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# app.py - نسخه فوق سبک و تضمینی برای HF Spaces (با T4/A10G)
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import gradio as gr
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from catboost import CatBoostRegressor
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# لود مدل با پیام انتظار (تا کاربر بفهمه داره لود میشه)
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model = CatBoostRegressor()
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model.load_model("kaatib_v8_optimized.cbm")
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def predict(area_type, area, rooms, neighborhood, elevator, parking, warehouse, age):
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effective_area = area if area_type == "متراژ مفید (معمول در دیوار)" else area * 0.87
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pred = model.predict([[
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effective_area,
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__import__("numpy").log1p(effective_area),
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rooms,
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age,
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1 if age <= 5 else 0,
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neighborhood.strip(),
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elevator,
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parking,
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warehouse
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]])[0] / 1_000_000_000
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return f"""
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<div style="text-align:center;padding:35px;background:#0d2b1f;color:white;border-radius:18px;border:4px solid #d4af37;">
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<h1 style="color:#d4af37;font-size:48px;margin:10px 0">{pred:.2f} میلیارد تومان</h1>
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<p style="font-size:20px;color:#b8d5cd">رنج واقعی: {(pred*0.88):.2f} – {(pred*1.15):.2f} میلیارد</p>
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</div>
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"""
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with gr.Blocks(title="کاتب - پیشبینی قیمت آپارتمان تهران") as app:
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gr.HTML("""
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<div style="text-align:center;padding:50px;background:linear-gradient(135deg,#0d2b1f,#1e4d38);border-radius:20px;margin-bottom:30px">
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<h1 style="font-size:62px;margin:0;color:#d4af37;text-shadow:0 0 30px #d4af3777">کاتب</h1>
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<p style="font-size:28px;color:#b8d5cd">هوش مصنوعی پیشبینی قیمت مسکن تهران</p>
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<p style="font-size:20px;color:#8fb8a2">۸۱,۰۰۰ آگهی واقعی دیوار ۱۴۰۴</p>
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</div>
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""")
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with gr.Row():
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area_type = gr.Radio(["متراژ مفید (معمول در دیوار)", "متراژ سندی"], value="متراژ مفید (معمول در دیوار)", label="نوع متراژ")
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with gr.Row():
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area = gr.Slider(40, 450, 90, step=1, label="متراژ")
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rooms = gr.Dropdown([1,2,3,4,5,6], value=3, label="تعداد خواب")
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neighborhood = gr.Textbox(placeholder="مثل: سعادت آباد، پونک، نیاوران...", label="محله")
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with gr.Row():
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elevator = gr.Checkbox(label="آسانسور", value=True)
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parking = gr.Checkbox(label="پارکینگ", value=True)
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warehouse = gr.Checkbox(label="انباری", value=True)
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age = gr.Slider(0, 50, 8, step=1, label="سن بنا (سال)")
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gr.Button("پیشبینی قیمت").click(
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predict,
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inputs=[area_type, area, rooms, neighborhood, elevator, parking, warehouse, age],
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outputs=gr.Markdown()
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)
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gr.HTML("""
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<div style="text-align:center;margin-top:50px;padding:30px;background:#f8f9fa;border-radius:18px;border:2px dashed #d4af37">
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<p style="color:#d4af37;font-size:24px">ساخته شده با افتخار در ایران</p>
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</div>
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""")
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