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Update app.py
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app.py
CHANGED
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@@ -1,7 +1,7 @@
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import gradio as gr
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from datetime import datetime, timedelta
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# --- 設定主題配色 (
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theme = gr.themes.Soft(
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primary_hue="amber",
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neutral_hue="zinc",
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@@ -18,14 +18,38 @@ theme = gr.themes.Soft(
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button_primary_text_color="#000000",
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)
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# --- 自定義 CSS ---
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custom_css = """
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footer {visibility: hidden}
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.
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/*
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"""
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# --- 核心邏輯:產生未來 30 天的日期選項 ---
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@@ -46,29 +70,25 @@ def update_time_slots(date_str):
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if not date_str:
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return gr.update(choices=[]), "請先選擇日期"
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# 解析日期字串,例如 "2026-01-16 (五)" -> 找出星期幾
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# 我們可以直接看括號裡的字,或是重新 parse 日期,這裡用 parse 比較穩
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try:
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clean_date_str = date_str.split(" ")[0]
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date_obj = datetime.strptime(clean_date_str, "%Y-%m-%d")
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weekday = date_obj.weekday()
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except:
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return gr.update(choices=[]), "日期格式錯誤"
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# 基礎時段 (每天都有)
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slots = ["18:00", "18:30", "19:00", "19:30", "20:00", "20:30",
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"21:00", "21:30", "22:00", "22:30", "23:00", "23:30",
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"00:00", "00:30", "01:00"]
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# 判斷營業時間
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if weekday == 4 or weekday == 5:
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#
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slots.extend(["01:30", "02:00", "02:30"])
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status_msg = f"
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else:
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#
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slots.extend(["01:30"])
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status_msg = f"
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return gr.update(choices=slots, value=slots[0] if slots else None), status_msg
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@@ -78,69 +98,60 @@ def handle_booking(name, tel, date_str, time, pax):
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return "⚠️ 請完整填寫所有欄位"
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return f"""
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<div style='background: #2a2a2a; padding:
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<h3 style='color: #d4af37; margin:
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<
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<li>人數:{pax} 位</li>
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<li>貴賓:{name} ({tel})</li>
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</ul>
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<p style='font-size: 0.9em; color: #888;'>系統將發送確認信至您的信箱,請留意查收。</p>
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</div>
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"""
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# --- 介面佈局 ---
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gr.HTML("""
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<div class="header-box">
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<h1 class="header-title">Cié Cié Taipei</h1>
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<p class="header-subtitle">URBAN LOUNGE & DINING</p>
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</div>
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""")
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with gr.Row():
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with gr.Column(scale=1):
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gr.Markdown("### 📅 預約資訊")
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# 🌟 修正重點:改用 Dropdown,並預先填入未來 30 天的選項
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date_options = get_date_options()
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booking_date = gr.Dropdown(
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choices=date_options,
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label="選擇日期
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value=
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interactive=True
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)
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pax_count = gr.Slider(minimum=1, maximum=10, value=2, step=1, label="用餐人數"
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info="超過 10 人請直接來電")
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with gr.Column(scale=1):
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gr.Markdown("### 🕰️ 選擇時段")
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status_box = gr.Markdown("
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time_slot = gr.Dropdown(choices=[], label="可用時段", interactive=True)
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gr.Markdown("### 👤 聯絡人資料")
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with gr.Group():
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with gr.Row():
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cust_name = gr.Textbox(label="訂位姓名", placeholder="ex. 王小明")
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cust_tel = gr.Textbox(label="手機號碼", placeholder="ex. 0912-
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submit_btn = gr.Button("確認預約 Request Booking", size="lg", variant="primary")
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output_msg = gr.HTML(label="系統訊息")
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# --- 互動邏輯 ---
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# 當「日期選單」改變時,觸發更新
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booking_date.change(
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fn=update_time_slots,
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inputs=booking_date,
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outputs=[time_slot, status_box]
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)
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# 頁面載入時,自動觸發一次 (讓時段選單有預設值)
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demo.load(fn=update_time_slots, inputs=booking_date, outputs=[time_slot, status_box])
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submit_btn.click(
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handle_booking,
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inputs=[cust_name, cust_tel, booking_date, time_slot, pax_count],
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import gradio as gr
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from datetime import datetime, timedelta
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# --- 設定主題配色 (維持黑金高級感) ---
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theme = gr.themes.Soft(
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primary_hue="amber",
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neutral_hue="zinc",
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button_primary_text_color="#000000",
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)
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# --- 自定義 CSS (修正下拉選單看不見的問題) ---
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custom_css = """
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/* 隱藏 footer */
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footer {visibility: hidden}
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/* 針對 Dropdown 下拉選單的 "彈出層" 做強制顏色修正 */
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ul.options {
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background-color: #262626 !important; /* 選單背景改深灰 */
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border: 1px solid #d4af37 !important; /* 邊框改金色 */
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}
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/* 選單內的每一個選項 */
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li.item {
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color: #E0E0E0 !important; /* 文字改灰白 */
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}
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/* 滑鼠滑過選項時的顏色 */
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li.item:hover, li.item.selected {
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background-color: #d4af37 !important; /* 背景變金 */
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color: #000000 !important; /* 文字變黑 */
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}
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/* 修正輸入框內的文字顏色 */
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.wrap .secondary-wrap input {
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color: #E0E0E0 !important;
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}
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/* 移除 Gradio 預設的大片留白 */
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.gradio-container {
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padding-top: 0px !important;
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margin-top: 0px !important;
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}
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"""
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# --- 核心邏輯:產生未來 30 天的日期選項 ---
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if not date_str:
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return gr.update(choices=[]), "請先選擇日期"
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try:
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clean_date_str = date_str.split(" ")[0]
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date_obj = datetime.strptime(clean_date_str, "%Y-%m-%d")
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weekday = date_obj.weekday()
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except:
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return gr.update(choices=[]), "日期格式錯誤"
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slots = ["18:00", "18:30", "19:00", "19:30", "20:00", "20:30",
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"21:00", "21:30", "22:00", "22:30", "23:00", "23:30",
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"00:00", "00:30", "01:00"]
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if weekday == 4 or weekday == 5:
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# 週五、六
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slots.extend(["01:30", "02:00", "02:30"])
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status_msg = f"已選擇 {date_str} (週末營業至 03:00)"
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else:
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# 平日
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slots.extend(["01:30"])
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status_msg = f"已選擇 {date_str} (平日營業至 02:00)"
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return gr.update(choices=slots, value=slots[0] if slots else None), status_msg
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return "⚠️ 請完整填寫所有欄位"
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return f"""
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<div style='background: #2a2a2a; padding: 15px; border-radius: 5px; border: 1px solid #d4af37; color: #fff; text-align: center;'>
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<h3 style='color: #d4af37; margin-bottom: 10px;'>🥂 預約申請已提交</h3>
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<p style='font-size: 14px;'>{name} 貴賓 ({pax}位)<br>
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{date_str} {time}</p>
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<p style='font-size: 12px; color: #aaa; margin-top: 10px;'>確認信已發送至您的信箱</p>
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</div>
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"""
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# --- 介面佈局 ---
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# title 設為 None 可以隱藏瀏覽器分頁標題的預設顯示 (雖然嵌入後看不到)
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with gr.Blocks(theme=theme, css=custom_css, title="Booking") as demo:
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# ⚠️ 這裡已經移除了 header-box (標題區)
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with gr.Row():
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with gr.Column(scale=1):
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gr.Markdown("### 📅 預約資訊")
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date_options = get_date_options()
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# value 設為 None,讓使用者必須主動選
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booking_date = gr.Dropdown(
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choices=date_options,
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label="選擇日期",
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value=None,
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interactive=True,
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info="開放未來 30 天預訂"
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)
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pax_count = gr.Slider(minimum=1, maximum=10, value=2, step=1, label="用餐人數")
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with gr.Column(scale=1):
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gr.Markdown("### 🕰️ 選擇時段")
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status_box = gr.Markdown("請先選擇日期...", visible=True)
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time_slot = gr.Dropdown(choices=[], label="可用時段", interactive=True)
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gr.Markdown("### 👤 聯絡人資料")
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with gr.Group():
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with gr.Row():
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cust_name = gr.Textbox(label="訂位姓名", placeholder="ex. 王小明")
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cust_tel = gr.Textbox(label="手機號碼", placeholder="ex. 0912-xxx-xxx")
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# 增加一點間距
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gr.HTML("<div style='height: 10px'></div>")
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submit_btn = gr.Button("確認預約 Request Booking", size="lg", variant="primary")
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output_msg = gr.HTML(label="系統訊息")
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# --- 互動邏輯 ---
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booking_date.change(
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fn=update_time_slots,
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inputs=booking_date,
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outputs=[time_slot, status_box]
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)
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submit_btn.click(
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handle_booking,
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inputs=[cust_name, cust_tel, booking_date, time_slot, pax_count],
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