feat(approval): 添加审批中心功能，包括审批列表和提交审批

新增审批中心页面，支持管理员查看审批列表，包含搜索、分页和状态筛选功能。同时优化了提交审批页面，增加退货备注字段，并改进上传文件后的反馈提示。

src/common/apis/approval/index.ts

@@ -1,5 +1,13 @@
 import { request } from '@/http/axios'
-import { SubmitApprovalRequestData, SubmitApprovalResponseData } from './type'
+import { SubmitApprovalRequestData, SubmitApprovalResponseData, SearchApiReturnApprovalQuery, ApiResponsePageData, ReturnApprovalEntity } from './type'
+
+export const getApprovalListApi = (params: SearchApiReturnApprovalQuery) => {
+  return request<ApiResponsePageData<ReturnApprovalEntity>>({
+    url: 'approval/list',
+    method: 'get',
+    params
+  })
+}
 
 export const submitApprovalApi = (data: SubmitApprovalRequestData) => {
   return request<SubmitApprovalResponseData>({

src/common/apis/approval/type.ts

@@ -2,6 +2,55 @@ export interface SubmitApprovalRequestData {
   orderGoodsId: number
   returnQuantity: number
   returnImages: string
+  returnRemark: string
+}
+
+export interface SearchApiReturnApprovalQuery {
+  pageNum: number
+  pageSize: number
+  approvalId?: number
+  orderId?: number
+  goodsId?: number
+  status?: number
+  startTime?: string
+  endTime?: string
+}
+
+export interface ApiResponsePageData<T> {
+  code: number
+  msg: string
+  data: {
+    total: number
+    rows: T[]
+  }
+}
+
+export interface ReturnApprovalEntity {
+  approvalId: number
+  orderId: number
+  goodsId: number
+  /** 关联订单商品ID */
+  orderGoodsId: number
+  /** 归还数量 */
+  returnQuantity: number
+  /** 商品单价 */
+  goodsPrice: number
+  status: number
+  returnAmount: number
+  /** 归还图片路径数组 */
+  returnImages: string
+  /** 审核图片路径数组 */
+  auditImages: string
+  /** 归还说明 */
+  returnRemark: string
+  /** 审核说明 */
+  auditRemark: string
+  createTime: string
+  updateTime: string
+  /** 商品名称 */
+  goodsName: string
+  /** 封面图URL */
+  coverImg: string
 }
 
 export type SubmitApprovalResponseData = ApiResponseMsgData<{

src/pages/approval/list.vue

@@ -0,0 +1,218 @@
+<template>
+  <div class="approval-list-container">
+    <!-- 搜索表单 -->
+    <van-form @submit="handleSearch">
+      <van-field
+        v-model="searchParams.approvalId"
+        label="审批单号"
+        type="number"
+        placeholder="请输入审批单号"
+      />
+      
+      <van-field
+        v-model="searchParams.orderId"
+        label="订单编号"
+        type="number"
+        placeholder="请输入订单编号"
+      />
+
+      <van-field
+        v-model="searchParams.goodsId"
+        label="商品ID"
+        type="number"
+        placeholder="请输入商品ID"
+      />
+
+      <van-field
+        name="status"
+        label="审批状态"
+        readonly
+        clickable
+        :value="statusText"
+        placeholder="请选择状态"
+        @click="showStatusPicker = true"
+      />
+      <van-popup v-model:show="showStatusPicker" position="bottom">
+        <van-picker
+          :columns="statusOptions"
+          @confirm="onStatusConfirm"
+          @cancel="showStatusPicker = false"
+        />
+      </van-popup>
+
+      <!-- <van-field
+        readonly
+        clickable
+        name="date"
+        :value="dateRangeText"
+        label="申请时间"
+        placeholder="选择时间范围"
+        @click="showDatePicker = true"
+      />
+      <van-popup v-model:show="showDatePicker" position="bottom">
+        <van-datetime-picker
+          type="daterange"
+          @confirm="onDateConfirm"
+          @cancel="showDatePicker = false"
+        />
+      </van-popup> -->
+
+      <div style="margin: 16px;">
+        <van-button block type="primary" native-type="submit">搜索</van-button>
+        <van-button
+          block
+          plain
+          type="primary"
+          style="margin-top: 10px;"
+          @click="handleReset"
+        >重置</van-button>
+      </div>
+    </van-form>
+
+    <!-- 审批列表 -->
+    <van-list
+      v-model:loading="loading"
+      :finished="finished"
+      finished-text="没有更多了"
+      @load="onLoad"
+    >
+      <van-cell
+        v-for="item in list"
+        :key="item.approvalId"
+        :title="`审批单号：${item.approvalId}`"
+      >
+        <template #label>
+          <div>商品名称：{{ item.goodsName }}</div>
+          <div>申请时间：{{ item.createTime }}</div>
+          <van-tag :type="statusTagType(item.status)">
+            {{ statusMap[item.status] }}
+          </van-tag>
+        </template>
+      </van-cell>
+    </van-list>
+  </div>
+</template>
+
+<script lang="ts" setup>
+import { ref, reactive } from 'vue'
+import { getApprovalListApi } from '@/common/apis/approval'
+import type { SearchApiReturnApprovalQuery, ReturnApprovalEntity } from '@/common/apis/approval/type'
+import type { PickerConfirmEventParams } from 'vant/es';
+
+// 搜索参数
+const searchParams = reactive<SearchApiReturnApprovalQuery>({
+  pageNum: 1,
+  pageSize: 10,
+})
+
+// 状态选择相关
+const showStatusPicker = ref(false)
+const statusOptions = [
+  { text: '全部', value: undefined },
+  { text: '待审核', value: 0 },
+  { text: '已通过', value: 1 },
+  { text: '已拒绝', value: 2 },
+]
+
+const statusMap: { [key: number]: string } = {
+  0: '待审核',
+  1: '已通过',
+  2: '已拒绝'
+}
+
+const statusText = ref('')
+
+// 时间选择相关
+const showDatePicker = ref(false)
+const dateRangeText = ref('')
+
+// 列表相关
+const list = ref<ReturnApprovalEntity[]>([])
+const loading = ref(false)
+const finished = ref(false)
+
+// 状态标签类型
+const statusTagType = (status: number) => {
+  switch (status) {
+    case 0: return 'warning'
+    case 1: return 'success'
+    case 2: return 'danger'
+    default: return 'default'
+  }
+}
+
+// 处理状态选择
+const onStatusConfirm = (e: PickerConfirmEventParams) => {
+  const { selectedOptions } = e;
+  searchParams.status = Number(selectedOptions[0]?.value);
+  showStatusPicker.value = false;
+  // 确保赋值给 statusText 的是字符串类型
+  statusText.value = String(selectedOptions[0]?.text || '');
+}
+
+// 处理时间选择
+const onDateConfirm = (values: Date[]) => {
+  const [start, end] = values
+  searchParams.startTime = start.toISOString().split('T')[0]
+  searchParams.endTime = end.toISOString().split('T')[0]
+  dateRangeText.value = `${searchParams.startTime} 至 ${searchParams.endTime}`
+  showDatePicker.value = false
+}
+
+// 搜索处理
+const handleSearch = () => {
+  list.value = []
+  searchParams.pageNum = 1
+  onLoad()
+}
+
+// 重置表单
+const handleReset = () => {
+  Object.assign(searchParams, {
+    pageNum: 1,
+    pageSize: 10,
+    approvalId: undefined,
+    orderId: undefined,
+    goodsId: undefined,
+    status: undefined,
+    startTime: undefined,
+    endTime: undefined
+  })
+  statusText.value = ''
+  dateRangeText.value = ''
+  handleSearch()
+}
+
+// 加载数据
+const onLoad = async () => {
+  try {
+    const { data } = await getApprovalListApi(searchParams)
+    list.value.push(...data.rows)
+    loading.value = false
+
+    if (list.value.length >= data.total) {
+      finished.value = true
+    } else {
+      searchParams.pageNum++
+    }
+  } catch (error) {
+    console.error('获取审批列表失败', error)
+    finished.value = true
+  }
+}
+</script>
+
+<style scoped>
+.approval-list-container {
+  padding: 12px;
+}
+.van-cell__title {
+  font-size: 14px;
+  color: #333;
+}
+.van-cell__label {
+  margin-top: 8px;
+  color: #666;
+  font-size: 12px;
+}
+</style>

src/pages/approval/submit.vue

@@ -13,7 +13,8 @@ const route = useRoute()
 const formData = ref<SubmitApprovalRequestData>({
     orderGoodsId: Number(route.query.orderGoodsId),
     returnQuantity: 1,
-    returnImages: ''
+    returnImages: '',
+    returnRemark: ''
 })
 
 watch(() => route.query.orderGoodsId, (newVal) => {
@@ -71,10 +72,9 @@ const handleFileUpload = async (items: UploaderFileListItem | UploaderFileListIt
         const urls = await Promise.all(uploadPromises)
         files.forEach((item, index) => {
             item.status = 'done'
-            item.message = ''
+            item.message = '上传成功'
             item.url = urls[index].url
         })
-        showToast('上传成功')
     } catch (error) {
         showConfirmDialog({
             title: '上传失败',
@@ -96,7 +96,13 @@ const handleSubmit = async () => {
 
         if (code === 0) {
             showSuccessToast('提交成功')
-            router.push('/order/' + orderId)
+            try {
+                await showConfirmDialog({
+                    title: "提交成功",
+                    message: `退货申请已提交，等待管理员审核`
+                })
+            } catch (error) { }
+            router.push('/order/' + orderId.value)
         }
     } catch (error) {
         console.error('提交失败:', error)
@@ -118,6 +124,7 @@ const handleSubmit = async () => {
             <van-cell-group>
                 <!-- 移除订单ID和商品ID的输入框 -->
                 <van-field v-model="formData.returnQuantity" label="退还数量" type="number" :min="1" />
+                <van-field v-model="formData.returnRemark" label="退货备注" type="textarea" rows="2" autosize />
             </van-cell-group>
 
             <van-cell-group class="upload-section">

src/pages/me/index.vue

@@ -75,6 +75,7 @@ const balance = computed(() => wxStore.balance)
     <van-cell-group>
       <van-cell title="订单列表" is-link @click="router.push('/order-list')" />
       <van-cell title="柜机管理" is-link @click="router.push('/cabinet')" v-if="wxStore.isCabinetAdmin"/>
+      <van-cell title="审批中心" is-link @click="router.push('/approval/list')" v-if="wxStore.isCabinetAdmin"/>
     </van-cell-group>
   </div>
 </template>

src/router/index.ts

@@ -87,6 +87,25 @@ export const routes: RouteRecordRaw[] = [
       }
     }
   },
+  {
+    path: '/approval/list',
+    component: () => import('@/pages/approval/list.vue'),
+    name: "Approval",
+    meta: {
+      title: '审批中心',
+      keepAlive: true,
+      layout: {
+        navBar: {
+          showNavBar: false,
+          showLeftArrow: false
+        },
+        tabbar: {
+          showTabbar: false,
+          icon: "home-o"
+        }
+      }
+    }
+  },
   {
     path: "/",
     component: () => import("@/pages/product/ProductList.vue"),

types/auto/components.d.ts

@@ -17,12 +17,16 @@ declare module 'vue' {
     VanConfigProvider: typeof import('vant/es')['ConfigProvider']
     VanDivider: typeof import('vant/es')['Divider']
     VanField: typeof import('vant/es')['Field']
+    VanForm: typeof import('vant/es')['Form']
     VanGrid: typeof import('vant/es')['Grid']
     VanGridItem: typeof import('vant/es')['GridItem']
     VanIcon: typeof import('vant/es')['Icon']
     VanImage: typeof import('vant/es')['Image']
+    VanList: typeof import('vant/es')['List']
     VanLoading: typeof import('vant/es')['Loading']
     VanNavBar: typeof import('vant/es')['NavBar']
+    VanPicker: typeof import('vant/es')['Picker']
+    VanPopup: typeof import('vant/es')['Popup']
     VanRadio: typeof import('vant/es')['Radio']
     VanRadioGroup: typeof import('vant/es')['RadioGroup']
     VanSidebar: typeof import('vant/es')['Sidebar']