<template>
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<Dialog v-model="dialogVisible" :appendToBody="true" title="发送优惠券" width="70%">
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<!-- 搜索工作栏 -->
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<el-form
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ref="queryFormRef"
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:inline="true"
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:model="queryParams"
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class="-mb-15px"
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label-width="82px"
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>
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<el-form-item label="优惠券名称" prop="name">
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<el-input
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v-model="queryParams.name"
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class="!w-240px"
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placeholder="请输入优惠劵名"
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clearable
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@keyup="handleQuery"
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/>
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</el-form-item>
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<el-form-item>
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<el-button @click="handleQuery">
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<Icon class="mr-5px" icon="ep:search" />
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搜索
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</el-button>
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<el-button @click="resetQuery">
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<Icon class="mr-5px" icon="ep:refresh" />
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重置
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</el-button>
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</el-form-item>
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</el-form>
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<!-- 列表 -->
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<el-table v-loading="loading" :data="list" show-overflow-tooltip>
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<el-table-column align="center" label="优惠券名称" prop="name" min-width="60" />
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<el-table-column
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label="优惠金额 / 折扣"
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align="center"
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prop="discount"
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:formatter="discountFormat"
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min-width="60"
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/>
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<el-table-column
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align="center"
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label="最低消费"
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prop="usePrice"
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min-width="60"
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:formatter="usePriceFormat"
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/>
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<el-table-column
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align="center"
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label="有效期限"
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prop="validityType"
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min-width="140"
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:formatter="validityTypeFormat"
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/>
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<el-table-column
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align="center"
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label="剩余数量"
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min-width="60"
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:formatter="remainedCountFormat"
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/>
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<el-table-column label="操作" align="center" min-width="60px" fixed="right">
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<template #default="scope">
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<el-button
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link
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type="primary"
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:disabled="sendLoading"
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:loading="sendLoading"
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@click="handleSendCoupon(scope.row.id)"
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v-hasPermi="['member:level:update']"
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>
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发送
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</el-button>
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</template>
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</el-table-column>
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</el-table>
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<!-- 分页 -->
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<Pagination
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v-model:limit="queryParams.pageSize"
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v-model:page="queryParams.pageNo"
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:total="total"
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@pagination="getList"
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/>
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<div class="clear-both"></div>
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</Dialog>
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</template>
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<script lang="ts" setup>
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import * as CouponTemplateApi from '@/api/mall/promotion/coupon/couponTemplate'
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import * as CouponApi from '@/api/mall/promotion/coupon/coupon'
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import {
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discountFormat,
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remainedCountFormat,
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usePriceFormat,
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validityTypeFormat
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} from '@/views/mall/promotion/coupon/formatter'
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import { CouponTemplateTakeTypeEnum } from '@/utils/constants'
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defineOptions({ name: 'PromotionCouponSendForm' })
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const message = useMessage() // 消息弹窗
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const total = ref(0) // 列表的总页数
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const list = ref<any[]>([]) // 列表的数据
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const loading = ref(false) // 列表的加载中
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const sendLoading = ref(false) // 发送按钮的加载中
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const dialogVisible = ref(false) // 弹窗的是否展示
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const queryParams = ref({
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pageNo: 1,
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pageSize: 10,
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name: null,
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canTakeTypes: [CouponTemplateTakeTypeEnum.ADMIN.type]
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}) // 查询参数
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const queryFormRef = ref() // 搜索的表单
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// 领取人的编号列表
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let userIds: number[] = []
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/** 打开弹窗 */
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const open = (ids: number[]) => {
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userIds = ids
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// 打开时重置查询，防止发送列表剩余数量未更新的问题
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resetQuery()
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dialogVisible.value = true
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}
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defineExpose({ open }) // 提供 open 方法，用于打开弹窗
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/** 查询列表 */
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const getList = async () => {
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loading.value = true
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try {
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const data = await CouponTemplateApi.getCouponTemplatePage(queryParams.value)
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list.value = data.list
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total.value = data.total
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} finally {
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loading.value = false
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}
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}
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/** 搜索按钮操作 */
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const handleQuery = () => {
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queryParams.value.pageNo = 1
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getList()
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}
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/** 重置按钮操作 */
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const resetQuery = () => {
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queryFormRef?.value?.resetFields()
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handleQuery()
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}
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/** 发送操作 **/
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const handleSendCoupon = async (templateId: number) => {
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try {
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sendLoading.value = true
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await CouponApi.sendCoupon({ templateId, userIds })
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// 提示
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message.success('发送成功')
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dialogVisible.value = false
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} finally {
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sendLoading.value = false
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}
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}
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</script>
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