商城列表需要优化

api/mall.js

@@ -0,0 +1,18 @@
+import http from '@/utils/request'
+
+/** 分类 */
+export const getCategory = () => {
+  return http({
+    url: '/api/service/productCategory/list',
+    method: 'get'
+  })
+}
+
+/** 商品列表 */
+export const getProductList = data => {
+  return http({
+    url: '/api/service/product/list',
+    method: 'get',
+    data
+  })
+}

composables/useAuthUser.js

@@ -0,0 +1,16 @@
+import { storeToRefs } from 'pinia'
+import { useUserStore } from '@/stores/user'
+
+/**
+ * 统一提供响应式的用户信息和相关操作
+ */
+export const useAuthUser = () => {
+  const userStore = useUserStore()
+
+  // 响应式状态（state & getters）
+  const { userInfo } = storeToRefs(userStore)
+
+  return {
+    userInfo
+  }
+}

pages/mall/list.vue

@@ -1,39 +1,65 @@
 <script setup>
-  import { reactive } from 'vue'
+  import { reactive, ref } from 'vue'
+  import { onLoad } from '@dcloudio/uni-app'
+  import { getCategory } from '@/api/mall'
 
   // 顶部分类选项
-  const topNavOptions = [
-    { name: '全部', value: '0' },
-    { name: '休闲零食', value: '1' },
-    { name: '中外名酒', value: '2' },
-    { name: '家用洗漱', value: '3' },
-    { name: '家电家具', value: '4' },
-    { name: '电子产品', value: '5' },
-    { name: '户外用品', value: '6' }
-  ]
-
+  const topNavOptions = ref([])
   const formData = reactive({
     name: '',
     type: '0'
   })
 
+  const categoryList = async () => {
+    const res = await getCategory()
+    topNavOptions.value = res.data
+    console.log(res.data, '===22==')
+  }
+
   const onTop = value => {
     formData.type = value
   }
+
+  onLoad(() => {
+    categoryList()
+  })
 </script>
 
 <template>
   <view class="mall-list">
+    <view class="top-box">
       <cb-search v-model="formData.name"></cb-search>
       <view class="top-options">
         <view
           v-for="item in topNavOptions"
           :key="item.value"
-        :class="{ active: item.value === formData.type }"
+          :class="{ active: item.id === formData.type }"
           class="text"
-        @click="onTop(item.value)"
+          @click="onTop(item.id)"
         >
-        {{ item.name }}
+          {{ item.categoryName }}
+        </view>
+      </view>
+    </view>
+
+    <!-- 商品卡片 -->
+    <view class="card-list">
+      <view v-for="item in 3" :key="item" class="card-item">
+        <image
+          src="https://wx1.sinaimg.cn/mw690/92eeb099gy1i29hl0ne80j21jk2bcash.jpg"
+          mode="scaleToFill"
+          class="imghead"
+        ></image>
+        <text class="title">名称</text>
+        <view class="price">
+          <view class="num-box">
+            <text class="num">￥</text>
+            <text class="num">0.00</text>
+          </view>
+          <text class="buy">好评率：99%</text>
+        </view>
+        <!-- 拼单数量 -->
+        <text class="bottom-name">拼单数量:12505件</text>
       </view>
     </view>
   </view>
@@ -41,10 +67,12 @@
 
 <style lang="scss" scoped>
   .mall-list {
+    .top-box {
       padding: 24rpx;
       .top-options {
         overflow: hidden;
         margin-top: 32rpx;
+        margin-bottom: 8rpx;
         display: flex;
         flex-direction: row;
         white-space: nowrap; /* 重要：防止换行 */
@@ -75,4 +103,72 @@
         }
       }
     }
+
+    .card-list {
+      background: #f9f9f9;
+      padding: 32rpx 24rpx;
+      display: flex;
+      flex-wrap: wrap;
+      justify-content: space-between;
+
+      .card-item {
+        border-radius: 14rpx;
+        overflow: hidden;
+        margin-bottom: 18rpx;
+        display: flex;
+        flex-direction: column;
+        width: 344rpx;
+        background: #ffffff;
+        font-family: PingFang SC, PingFang SC;
+        font-style: normal;
+        text-transform: none;
+        .imghead {
+          width: 100%;
+          height: 288rpx;
+        }
+        .title {
+          font-weight: bold;
+          font-size: 28rpx;
+          color: #333333;
+          padding: 16rpx;
+          overflow: hidden;
+          text-overflow: ellipsis;
+          white-space: nowrap;
+        }
+        .price {
+          padding: 0 16rpx;
+          display: flex;
+          justify-content: space-between;
+          align-items: baseline;
+          .num-box {
+            display: flex;
+            align-items: baseline;
+            .num {
+              font-weight: 500;
+              font-size: 24rpx;
+              color: #eb1c26;
+              &:last-child {
+                margin-left: 2rpx;
+                font-weight: bold;
+                font-size: 32rpx;
+                color: #eb1c26;
+              }
+            }
+          }
+          .buy {
+            font-weight: 500;
+            font-size: 24rpx;
+            color: #00d993;
+          }
+        }
+
+        .bottom-name {
+          padding: 16rpx 16rpx 26rpx 16rpx;
+          font-weight: 500;
+          font-size: 24rpx;
+          color: #999999;
+        }
+      }
+    }
+  }
 </style>

pages/my-index/my-index.vue

@@ -1,5 +1,5 @@
 <script setup>
-  import { useUserStore } from '@/stores/user'
+  import { useAuthUser } from '@/composables/useAuthUser'
 
   const bottomList = [
     { name: '我的钱包', icon: 'wallet' },
@@ -10,10 +10,7 @@
     { name: '在线客服', icon: 'customer' },
     { name: '系统设置', icon: 'system' }
   ]
-
-  const { userInfo } = useUserStore()
-
-  console.log(userInfo)
+  const { userInfo } = useAuthUser()
 </script>
 
 <template>
@@ -26,8 +23,8 @@
           class="avatar"
         ></image>
         <view class="nickname">
-          <text class="name">{{ userInfo.userName }}</text>
-          <text class="name">ID:{{ userInfo.userId }}</text>
+          <text class="name">{{ userInfo?.userName || '' }}</text>
+          <text class="name">ID:{{ userInfo?.userId || '' }}</text>
         </view>
       </view>
       <image

pages/news-list/news-list.vue

@@ -1,8 +1,9 @@
 <script setup>
-  import { useUserStore } from '@/stores/user'
-  const { userInfo } = useUserStore()
+  import { useAuthUser } from '@/composables/useAuthUser'
 
-  console.log(userInfo.userId, '====userInfo===')
+  const { userInfo } = useAuthUser()
+
+  console.log(userInfo.value, '====use22rInfo===')
 </script>
 
 <template>

stores/user.js

@@ -12,14 +12,17 @@ import { ref } from 'vue'
 export const useUserStore = defineStore('user', () => {
   const { clearToken } = useTokenStore()
 
+  const userInfo = ref(
+    getUserInfoData() ? JSON?.parse(getUserInfoData()) : {}
+  )
+
   /** 用户信息对象 */
-  const userInfo = ref(JSON.parse(getUserInfoData()) || null)
 
   /**
    * 获取用户信息（可从缓存或接口）
    */
   const fetchUserInfo = async () => {
-    // 示例：先尝试从本地缓存读取
+    // 尝试从本地缓存读取
     const cachedToken = getToken()
     const cachedUserInfo = getUserInfoData()
 
@@ -28,15 +31,14 @@ export const useUserStore = defineStore('user', () => {
       return
     }
     const res = await getUserData()
-    await setUserInfo(res.data)
+    setUserInfo(res.data)
     return
   }
 
   /**
    * 设置用户信息
    */
-  const setUserInfo = async data => {
-    console.log('存储数据到userInfo==', data)
+  const setUserInfo = data => {
     userInfo.value = data
     // 同步到本地存储
     setUserInfoData(data)
@@ -51,6 +53,12 @@ export const useUserStore = defineStore('user', () => {
     removeUserInfoData()
   }
 
+  /** 刷新用户信息（如用户信息被修改） */
+  const refreshUserInfo = async () => {
+    const res = await getUserData()
+    setUserInfo(res.data)
+  }
+
   /**
    * 更新部分用户信息（例如昵称、头像）
    */
@@ -61,7 +69,8 @@ export const useUserStore = defineStore('user', () => {
   }
 
   return {
-    userInfo: userInfo.value,
+    userInfo,
+    refreshUserInfo,
     fetchUserInfo,
     setUserInfo,
     clearUserInfo,

utils/request.js

@@ -14,6 +14,7 @@ const request = options => {
     method: 'GET',
     data: {},
     header: {
+      'deviceId': uni.getDeviceInfo().deviceId,
       'Content-Type': 'application/json' // 默认请求内容类型
     }
   }