From 28a9b47fcf1c8a65541b40f1f874a8fe806fd2de Mon Sep 17 00:00:00 2001
From: Default User <user@example.com>
Date: Fri, 6 Feb 2026 10:20:59 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=94=B9=E9=A2=84=E5=88=9B=E5=BB=BA?=
 =?UTF-8?q?=E6=97=B6=E9=97=B4=E8=BE=93=E5=85=A5=E6=A1=86=EF=BC=8C=E5=AE=9E?=
 =?UTF-8?q?=E7=8E=B0=E7=82=B9=E5=87=BB=E6=95=B4=E4=B8=AA=E8=BE=93=E5=85=A5?=
 =?UTF-8?q?=E6=A1=86=E5=BC=B9=E5=87=BA=E6=97=A5=E6=9C=9F=E6=97=B6=E9=97=B4?=
 =?UTF-8?q?=E9=80=89=E6=8B=A9=E5=99=A8=EF=BC=8C=E5=B9=B6=E9=BB=98=E8=AE=A4?=
 =?UTF-8?q?=E6=9C=9D=E4=B8=8A=E6=98=BE=E7=A4=BA?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 supply.html | 158 +++++++++++++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 157 insertions(+), 1 deletion(-)

diff --git a/supply.html b/supply.html
index f1b0a41..2d54f25 100644
--- a/supply.html
+++ b/supply.html
@@ -601,6 +601,86 @@
             caret-color: #333;
         }
         
+        /* 日历图标样式 */
+        .calendar-icon {
+            position: absolute;
+            right: 12px;
+            top: 50%;
+            transform: translateY(-50%);
+            font-size: 16px;
+            cursor: pointer;
+            color: #999;
+        }
+        
+        /* 日期时间选择器容器 */
+        .datetime-picker {
+            position: absolute;
+            background-color: white;
+            border: 1px solid #d9d9d9;
+            border-radius: 8px;
+            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
+            padding: 16px;
+            z-index: 1000;
+            width: 300px;
+        }
+        
+        /* 日期时间选择器头部 */
+        .datetime-picker-header {
+            display: flex;
+            justify-content: space-between;
+            align-items: center;
+            margin-bottom: 16px;
+        }
+        
+        /* 日期时间选择器按钮 */
+        .datetime-picker-btn {
+            padding: 4px 12px;
+            border: 1px solid #d9d9d9;
+            border-radius: 4px;
+            background-color: white;
+            cursor: pointer;
+            font-size: 14px;
+        }
+        
+        .datetime-picker-btn:hover {
+            border-color: #1677ff;
+            color: #1677ff;
+        }
+        
+        /* 日期时间选择器内容 */
+        .datetime-picker-content {
+            display: flex;
+            flex-direction: column;
+            gap: 12px;
+        }
+        
+        /* 日期时间选择器输入组 */
+        .datetime-picker-group {
+            display: flex;
+            flex-direction: column;
+            gap: 4px;
+        }
+        
+        .datetime-picker-group label {
+            font-size: 12px;
+            color: #666;
+        }
+        
+        .datetime-picker-group input {
+            padding: 8px 12px;
+            border: 1px solid #d9d9d9;
+            border-radius: 4px;
+            font-size: 14px;
+        }
+        
+        /* 日期时间选择器底部 */
+        .datetime-picker-footer {
+            display: flex;
+            justify-content: flex-end;
+            gap: 8px;
+            margin-top: 16px;
+        }
+        
         /* 图片上传 */
         .upload-area {
             border: 2px dashed #d9d9d9;
@@ -1709,7 +1789,10 @@
                     <!-- 预创建时间 -->
                     <div class="form-group">
                         <label class="form-label">预创建时间</label>
-                        <input type="datetime-local" class="form-input" id="preCreateTime" placeholder="选择预计创建时间">
+                        <div style="position: relative;">
+                            <input type="text" class="form-input" id="preCreateTime" placeholder="选择预计创建时间" onclick="showDateTimePicker('preCreateTime')" readonly>
+                            <span class="calendar-icon" onclick="showDateTimePicker('preCreateTime')">📅</span>
+                        </div>
                         <div style="font-size: 12px; color: #999; margin-top: 5px;">设置预创建时间后，系统将在指定时间自动创建货源</div>
                     </div>
                 </form>
@@ -2331,6 +2414,79 @@
     </div>
     
     <script>
+        // 日期时间选择器函数
+        function showDateTimePicker(inputId) {
+            // 移除已存在的选择器
+            const existingPicker = document.getElementById('datetimePicker');
+            if (existingPicker) {
+                existingPicker.remove();
+            }
+            
+            // 创建选择器容器
+            const picker = document.createElement('div');
+            picker.id = 'datetimePicker';
+            picker.className = 'datetime-picker';
+            
+            // 获取输入框位置
+            const input = document.getElementById(inputId);
+            const rect = input.getBoundingClientRect();
+            const container = input.parentElement;
+            
+            // 设置选择器位置（默认朝上）
+            picker.style.position = 'absolute';
+            picker.style.bottom = '100%';
+            picker.style.left = '0';
+            picker.style.marginBottom = '8px';
+            
+            // 创建选择器内容
+            picker.innerHTML = `
+                <div class="datetime-picker-header">
+                    <h3 style="margin: 0; font-size: 14px; font-weight: 500;">选择日期时间</h3>
+                    <button class="datetime-picker-btn" onclick="document.getElementById('datetimePicker').remove()">×</button>
+                </div>
+                <div class="datetime-picker-content">
+                    <div class="datetime-picker-group">
+                        <label>日期</label>
+                        <input type="date" id="pickerDate">
+                    </div>
+                    <div class="datetime-picker-group">
+                        <label>时间</label>
+                        <input type="time" id="pickerTime">
+                    </div>
+                </div>
+                <div class="datetime-picker-footer">
+                    <button class="datetime-picker-btn" onclick="document.getElementById('datetimePicker').remove()">取消</button>
+                    <button class="datetime-picker-btn" style="background-color: #1677ff; color: white; border-color: #1677ff;" onclick="confirmDateTime('${inputId}')">确定</button>
+                </div>
+            `;
+            
+            // 添加到容器中
+            container.appendChild(picker);
+            
+            // 点击其他地方关闭选择器
+            document.addEventListener('click', function closePicker(e) {
+                if (!picker.contains(e.target) && e.target !== input && e.target !== input.nextElementSibling) {
+                    picker.remove();
+                    document.removeEventListener('click', closePicker);
+                }
+            });
+        }
+        
+        // 确认日期时间选择
+        function confirmDateTime(inputId) {
+            const dateInput = document.getElementById('pickerDate');
+            const timeInput = document.getElementById('pickerTime');
+            const input = document.getElementById(inputId);
+            
+            if (dateInput.value && timeInput.value) {
+                const datetime = dateInput.value + ' ' + timeInput.value;
+                input.value = datetime;
+            }
+            
+            // 关闭选择器
+            document.getElementById('datetimePicker').remove();
+        }
+        
         // 全局变量
         let supplyData = {
             supplies: [],