From 937afcae0a47237c62c94e5af9fe02a9b82c3aa5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=BE=90=E9=A3=9E=E6=B4=8B?=
 <15778543+xufeiyang6017@user.noreply.gitee.com>
Date: Tue, 6 Jan 2026 13:36:17 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20=E6=B7=BB=E5=8A=A0=E5=95=86=E5=93=81?=
 =?UTF-8?q?=E4=B8=8B=E6=9E=B6=E5=8A=9F=E8=83=BD=EF=BC=8C=E4=BF=AE=E6=94=B9?=
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---
 pages/goods-update/goods-update.js   | 58 +++++++++++++++++++++
 pages/goods-update/goods-update.wxml |  4 +-
 server-example/server-mysql.js       | 78 ++++++++++++++++++++++++++++
 utils/api.js                         | 17 ++++++
 4 files changed, 155 insertions(+), 2 deletions(-)

diff --git a/pages/goods-update/goods-update.js b/pages/goods-update/goods-update.js
index 69338a6..4449690 100644
--- a/pages/goods-update/goods-update.js
+++ b/pages/goods-update/goods-update.js
@@ -718,6 +718,64 @@ Page({
       });
   },
   
+  // 准备下架
+  prepareUnpublishSupply: function() {
+    console.log('准备下架商品');
+    const goodsDetail = this.data.goodsDetail;
+    const productId = goodsDetail.id || goodsDetail.productId;
+    
+    wx.showModal({
+      title: '确认下架',
+      content: '确定要下架此商品吗？',
+      success: (res) => {
+        if (res.confirm) {
+          this.unpublishSupply(productId);
+        }
+      }
+    });
+  },
+  
+  // 下架商品
+  unpublishSupply: function(productId) {
+    console.log('下架商品，productId:', productId);
+    wx.showLoading({
+      title: '下架中...',
+      mask: true
+    });
+    
+    API.unpublishProduct({ productId: productId })
+      .then(res => {
+        wx.hideLoading();
+        console.log('下架商品成功:', res);
+        if (res && res.code === 200) {
+          wx.showToast({
+            title: '下架成功',
+            icon: 'success',
+            duration: 2000
+          });
+          
+          setTimeout(() => {
+            wx.navigateBack();
+          }, 2000);
+        } else {
+          wx.showToast({
+            title: '下架失败',
+            icon: 'none',
+            duration: 2000
+          });
+        }
+      })
+      .catch(err => {
+        wx.hideLoading();
+        console.error('下架商品失败:', err);
+        wx.showToast({
+          title: '下架失败',
+          icon: 'none',
+          duration: 2000
+        });
+      });
+  },
+  
   // 编辑输入处理
   onEditInput: function(e) {
     const field = e.currentTarget.dataset.field;
diff --git a/pages/goods-update/goods-update.wxml b/pages/goods-update/goods-update.wxml
index 6f86dec..fbc66c9 100644
--- a/pages/goods-update/goods-update.wxml
+++ b/pages/goods-update/goods-update.wxml
@@ -172,9 +172,9 @@
     </button>
     <button 
       class="publish-button bottom-button"
-      bindtap="preparePublishSupply"
+      bindtap="unpublishSupply"
     >
-      上架
+      下架
     </button>
   </view>
 
diff --git a/server-example/server-mysql.js b/server-example/server-mysql.js
index 3816dc4..cfae1eb 100644
--- a/server-example/server-mysql.js
+++ b/server-example/server-mysql.js
@@ -4145,6 +4145,84 @@ app.post('/api/products/delete', async (req, res) => {
   }
 });
 
+// 下架商品 - 修改label字段为1
+app.post('/api/products/unpublish', async (req, res) => {
+  console.log('收到下架商品请求:', req.body);
+  try {
+    const { productId } = req.body;
+
+    if (!productId) {
+      console.error('下架商品失败: 缺少productId参数');
+      return res.status(400).json({
+        success: false,
+        code: 400,
+        message: '缺少productId参数'
+      });
+    }
+
+    // 查找商品
+    const product = await Product.findOne({
+      where: { productId }
+    });
+
+    if (!product) {
+      console.error('下架商品失败: 商品不存在');
+      return res.status(404).json({
+        success: false,
+        code: 404,
+        message: '商品不存在'
+      });
+    }
+
+    console.log('准备下架商品，productId:', productId, '，当前label:', product.label);
+
+    // 直接使用商品实例更新label字段
+    product.label = 1;
+    product.updated_at = getBeijingTime();
+
+    try {
+      await product.save();
+      console.log('下架商品成功(使用save方法):', { productId: product.productId, newLabel: product.label });
+    } catch (saveError) {
+      console.error('使用save方法更新失败，尝试使用update方法:', saveError);
+
+      try {
+        const updateResult = await Product.update(
+          { label: 1, updated_at: getBeijingTime() },
+          { where: { productId } }
+        );
+        console.log('下架商品成功(使用update方法):', { productId, updateResult });
+      } catch (updateError) {
+        console.error('使用update方法也失败:', updateError);
+        throw new Error('下架商品失败: ' + updateError.message);
+      }
+    }
+
+    // 重新查询商品以确保返回最新状态
+    const updatedProduct = await Product.findOne({
+      where: { productId }
+    });
+
+    res.json({
+      success: true,
+      code: 200,
+      message: '下架商品成功',
+      product: {
+        productId: updatedProduct.productId,
+        label: updatedProduct.label
+      }
+    });
+  } catch (error) {
+    console.error('下架商品失败:', error);
+    res.status(500).json({
+      success: false,
+      code: 500,
+      message: '下架商品失败',
+      error: error.message
+    });
+  }
+});
+
 // 测试路由：用于调试购物车数据格式 - 增强版，包含完整的数量处理测试
 app.post('/api/cart/test-format', async (req, res) => {
   try {
diff --git a/utils/api.js b/utils/api.js
index 4ec32f3..cea9fc9 100644
--- a/utils/api.js
+++ b/utils/api.js
@@ -917,6 +917,23 @@ module.exports = {
     }
   },
 
+  // 下架商品 - 修改label字段为1
+  unpublishProduct: function(data) {
+    console.log('===== unpublishProduct调用开始 =====')
+    console.log('请求参数:', data)
+    return request('/api/products/unpublish', 'POST', data)
+      .then(res => {
+        console.log('===== 下架商品成功 =====')
+        console.log('响应数据:', res)
+        return res
+      })
+      .catch(error => {
+        console.error('===== 下架商品失败 =====')
+        console.error('错误详情:', error)
+        throw error
+      })
+  },
+
   // 更新商品图片 - 专门用于为已存在的商品上传图片
   updateProductImages: function (productId, imageUrls, uploadData) {
     console.log('===== updateProductImages调用开始 =====');