<route lang="yaml">
meta:
  title: 对话管理
    </route>

<script lang="ts" setup>
import { onMounted, reactive } from 'vue'
import { ElMessage, type FormInstance } from 'element-plus'
import ApiOrder from '@/api/modules/order'
import ApiUsre from '@/api/modules/user'
import { PAY_PLATFORM_LIST, PAY_PLATFORM_MAP, PAY_STATUS_MAP, PAY_STATUS_OPTIONS } from '@/constants'
import { utcToShanghaiTime } from '@/utils/utcformatTime'

interface GoodsInfo {
  coverImg: string
  id: number
  des: string
  name: string
}

interface UserInfo {
  username: string
  id: number
  email: string
}

interface OrderItem {
  count: number
  createdAt: Date
  updatedAt: Date
  goodsId: number
  id: number
  orderId: string
  paydAt: Date
  price: number
  status: number
  total: number
  tradeId: string
  userId: number
  goodsInfo: GoodsInfo
  userInfo: UserInfo
}

const loading = ref(false)
const delLoading = ref(false)
const userList = ref<UserInfo[]>([])

const formRef = ref<FormInstance>()
const total = ref(0)
const totalPrice = ref(0)

const formInline = reactive({
  userId: '',
  platform: '',
  status: '',
  page: 1,
  size: 15,
})

const tableData = ref<OrderItem[]>([])

async function queryAllOrder() {
  loading.value = true
  try {
    const res = await ApiOrder.queryAllOrder(formInline)
    loading.value = false
    const { rows, count, total_price } = res.data
    total.value = count
    tableData.value = rows
    totalPrice.value = total_price
  }
  catch (error) {
    loading.value = false
  }
}

async function handlerSearchUser(val: string) {
  const res = await ApiUsre.queryAllUser({ size: 30, username: val })
  userList.value = res.data.rows
}

function handlerReset(formEl: FormInstance | undefined) {
  formEl?.resetFields()
  queryAllOrder()
}

async function handleDeleteOrder(row: OrderItem) {
  const { orderId } = row
  await ApiOrder.deleteOrder({ orderId })
  ElMessage.success('删除订单完成!')
  queryAllOrder()
}

async function handleDelNotPayOrder(){
  delLoading.value = true
  try {
    await ApiOrder.deleteNotPay()
    ElMessage.success('删除未支付订单完成!')
    await queryAllOrder()
    delLoading.value = false
  } catch (error) {
    ElMessage.error('删除未支付订单失败!')
    delLoading.value = false
  }
}

onMounted(() => {
  queryAllOrder()
})
</script>

<template>
  <div>
    <page-main class="flex justify-between items-center">
      <el-form ref="formRef" :inline="true" :model="formInline">
        <el-form-item label="用户名称" prop="userId">
          <el-select
            v-model="formInline.userId"
            filterable
            clearable
            remote
            reserve-keyword
            placeholder="用户姓名[模糊搜索]"
            remote-show-suffix
            :remote-method="handlerSearchUser"
          >
            <el-option
              v-for="item in userList"
              :key="item.id"
              :label="item.username"
              :value="item.id"
            />
          </el-select>
        </el-form-item>
        <el-form-item label="支付平台" prop="platform">
          <el-select
            v-model="formInline.platform"
            clearable
            placeholder="请选择支付平台"
            remote-show-suffix
          >
            <el-option
              v-for="item in PAY_PLATFORM_LIST"
              :key="item.value"
              :label="item.label"
              :value="item.value"
            />
          </el-select>
        </el-form-item>
        <el-form-item label="支付状态" prop="status">
          <el-select
            v-model="formInline.status"
            clearable
            placeholder="请选择支付状态"
            remote-show-suffix
          >
            <el-option
              v-for="item in PAY_STATUS_OPTIONS"
              :key="item.value"
              :label="item.label"
              :value="item.value"
            />
          </el-select>
        </el-form-item>
        <el-form-item>
          <el-button type="primary" @click="queryAllOrder">
            查询
          </el-button>
          <el-button @click="handlerReset(formRef)">
            重置
          </el-button>
          <el-popconfirm title="确认删除所有未支付订单么?" @confirm="handleDelNotPayOrder">
            <template #reference>
              <el-button type="danger">删除所有未支付订单</el-button>
            </template>
          </el-popconfirm>
        </el-form-item>
      </el-form>
      <el-statistic title="累计已支付订单金额" :value="totalPrice" />
    </page-main>

    <page-main style="width: 100%;">
      <el-table v-loading="loading" border :data="tableData" style="width: 100%;" size="large" :tooltip-options="{}">
        <el-table-column fixed prop="orderId" label="订单ID" width="315" />
        <el-table-column prop="userInfo.username" label="用户名称" width="180" />
        <el-table-column prop="userInfo.email" label="用户邮箱" width="200" />
        <el-table-column prop="goodsInfo.name" label="套餐名称" width="140" />
        <el-table-column prop="price" label="商品单价" width="110" />
        <el-table-column prop="count" label="购买数量" width="90" align="center" />
        <el-table-column prop="total" label="订单总价" width="90" align="center" />
        <el-table-column prop="total" label="支付平台" width="90" align="center">
          <template #default="scope">
            {{ PAY_PLATFORM_MAP[scope.row.payPlatform] }}
          </template>
        </el-table-column>
        <el-table-column prop="status" label="支付状态" width="90" align="center">
          <template #default="scope">
            <el-tag :type="scope.row.status === 1 ? 'success' : 'warning'">
              {{ PAY_STATUS_MAP[scope.row.status] }}
            </el-tag>
          </template>
        </el-table-column>
        <el-table-column prop="createdAt" label="订单时间" width="200" fixed="right">
          <template #default="scope">
            {{ utcToShanghaiTime(scope.row.createdAt, 'YYYY-MM-DD hh:mm:ss') }}
          </template>
        </el-table-column>
        <el-table-column fixed="right" label="操作">
          <template #default="scope">
            <el-popconfirm title="确认删除此订单么、删除订单不可恢复?" width="400" icon-color="red" @confirm="handleDeleteOrder(scope.row)">
              <template #reference>
                <el-button link type="danger" size="small" :loading="delLoading">
                  删除订单
                </el-button>
              </template>
            </el-popconfirm>
          </template>
        </el-table-column>
      </el-table>
      <el-row class="flex justify-end mt-5">
        <el-pagination
          v-model:current-page="formInline.page"
          v-model:page-size="formInline.size"
          class="mr-5"
          :page-sizes="[15, 30, 50, 100]"
          layout="total, sizes, prev, pager, next, jumper"
          :total="total"
          @size-change="queryAllOrder"
          @current-change="queryAllOrder"
        />
      </el-row>
    </page-main>
  </div>
</template>

  <style>
  .prompt,
  .answer {
    width: 100%;
    max-height: 80px;
    white-space: normal;
    overflow: hidden;
    text-overflow: ellipsis;
    cursor: pointer;
  }

  .answer_container {
    max-height: 500px;
    overflow: overlay;
  }
  </style>
