|
|
@@ -0,0 +1,300 @@
|
|
|
+<template>
|
|
|
+ <Dialog v-model="dialogVisible" :appendToBody="true" title="选择活动" width="70%">
|
|
|
+ <ContentWrap>
|
|
|
+ <!-- 搜索工作栏 -->
|
|
|
+ <el-form
|
|
|
+ ref="queryFormRef"
|
|
|
+ :inline="true"
|
|
|
+ :model="queryParams"
|
|
|
+ class="-mb-15px"
|
|
|
+ label-width="68px"
|
|
|
+ >
|
|
|
+ <el-form-item label="活动状态" prop="status">
|
|
|
+ <el-select
|
|
|
+ v-model="queryParams.status"
|
|
|
+ class="!w-240px"
|
|
|
+ clearable
|
|
|
+ placeholder="请选择活动状态"
|
|
|
+ >
|
|
|
+ <el-option
|
|
|
+ v-for="dict in getIntDictOptions(DICT_TYPE.COMMON_STATUS)"
|
|
|
+ :key="dict.value"
|
|
|
+ :label="dict.label"
|
|
|
+ :value="dict.value"
|
|
|
+ />
|
|
|
+ </el-select>
|
|
|
+ </el-form-item>
|
|
|
+ <el-form-item>
|
|
|
+ <el-button @click="handleQuery">
|
|
|
+ <Icon class="mr-5px" icon="ep:search" />
|
|
|
+ 搜索
|
|
|
+ </el-button>
|
|
|
+ <el-button @click="resetQuery">
|
|
|
+ <Icon class="mr-5px" icon="ep:refresh" />
|
|
|
+ 重置
|
|
|
+ </el-button>
|
|
|
+ </el-form-item>
|
|
|
+ </el-form>
|
|
|
+ <el-table v-loading="loading" :data="list" show-overflow-tooltip>
|
|
|
+ <!-- 1. 多选模式（不能使用type="selection"，Element会忽略Header插槽） -->
|
|
|
+ <el-table-column v-if="multiple" width="55">
|
|
|
+ <template #header>
|
|
|
+ <el-checkbox
|
|
|
+ v-model="isCheckAll"
|
|
|
+ :indeterminate="isIndeterminate"
|
|
|
+ @change="handleCheckAll"
|
|
|
+ />
|
|
|
+ </template>
|
|
|
+ <template #default="{ row }">
|
|
|
+ <el-checkbox
|
|
|
+ v-model="checkedStatus[row.id]"
|
|
|
+ @change="(checked: boolean) => handleCheckOne(checked, row, true)"
|
|
|
+ />
|
|
|
+ </template>
|
|
|
+ </el-table-column>
|
|
|
+ <!-- 2. 单选模式 -->
|
|
|
+ <el-table-column v-else label="#" width="55">
|
|
|
+ <template #default="{ row }">
|
|
|
+ <el-radio
|
|
|
+ v-model="selectedActivityId"
|
|
|
+ :value="row.id"
|
|
|
+ @change="handleSingleSelected(row)"
|
|
|
+ >
|
|
|
+ <!-- 空格不能省略，是为了让单选框不显示label，如果不指定label不会有选中的效果 -->
|
|
|
+
|
|
|
+ </el-radio>
|
|
|
+ </template>
|
|
|
+ </el-table-column>
|
|
|
+ <el-table-column label="活动编号" min-width="80" prop="id" />
|
|
|
+ <el-table-column label="商品图片" min-width="80" prop="spuName">
|
|
|
+ <template #default="scope">
|
|
|
+ <el-image
|
|
|
+ :preview-src-list="[scope.row.picUrl]"
|
|
|
+ :src="scope.row.picUrl"
|
|
|
+ class="h-40px w-40px"
|
|
|
+ preview-teleported
|
|
|
+ />
|
|
|
+ </template>
|
|
|
+ </el-table-column>
|
|
|
+ <el-table-column label="商品标题" min-width="300" prop="spuName" />
|
|
|
+ <el-table-column
|
|
|
+ :formatter="fenToYuanFormat"
|
|
|
+ label="原价"
|
|
|
+ min-width="100"
|
|
|
+ prop="marketPrice"
|
|
|
+ />
|
|
|
+ <el-table-column label="原价" min-width="100" prop="marketPrice" />
|
|
|
+ <el-table-column align="center" label="活动状态" min-width="100" prop="status">
|
|
|
+ <template #default="scope">
|
|
|
+ <dict-tag :type="DICT_TYPE.COMMON_STATUS" :value="scope.row.status" />
|
|
|
+ </template>
|
|
|
+ </el-table-column>
|
|
|
+ <el-table-column align="center" label="库存" min-width="80" prop="stock" />
|
|
|
+ <el-table-column align="center" label="总库存" min-width="80" prop="totalStock" />
|
|
|
+ <el-table-column align="center" label="已兑换数量" min-width="100" prop="redeemedQuantity">
|
|
|
+ <template #default="{ row }">
|
|
|
+ {{ getRedeemedQuantity(row) }}
|
|
|
+ </template>
|
|
|
+ </el-table-column>
|
|
|
+ <el-table-column
|
|
|
+ :formatter="dateFormatter"
|
|
|
+ align="center"
|
|
|
+ label="创建时间"
|
|
|
+ prop="createTime"
|
|
|
+ width="180px"
|
|
|
+ />
|
|
|
+ </el-table>
|
|
|
+ <!-- 分页 -->
|
|
|
+ <Pagination
|
|
|
+ v-model:limit="queryParams.pageSize"
|
|
|
+ v-model:page="queryParams.pageNo"
|
|
|
+ :total="total"
|
|
|
+ @pagination="getList"
|
|
|
+ />
|
|
|
+ </ContentWrap>
|
|
|
+ <template v-if="multiple" #footer>
|
|
|
+ <el-button type="primary" @click="handleEmitChange">确 定</el-button>
|
|
|
+ <el-button @click="dialogVisible = false">取 消</el-button>
|
|
|
+ </template>
|
|
|
+ </Dialog>
|
|
|
+</template>
|
|
|
+
|
|
|
+<script lang="ts" setup>
|
|
|
+import { propTypes } from '@/utils/propTypes'
|
|
|
+import { CHANGE_EVENT } from 'element-plus'
|
|
|
+import { PointActivityApi, PointActivityVO } from '@/api/mall/promotion/point'
|
|
|
+import { fenToYuanFormat } from '@/utils/formatter'
|
|
|
+import { DICT_TYPE, getIntDictOptions } from '@/utils/dict'
|
|
|
+import { dateFormatter } from '@/utils/formatTime'
|
|
|
+
|
|
|
+/**
|
|
|
+ * 活动表格选择对话框
|
|
|
+ * 1. 单选模式：
|
|
|
+ * 1.1 点击表格左侧的单选框时，结束选择，并关闭对话框
|
|
|
+ * 1.2 再次打开时，保持选中状态
|
|
|
+ * 2. 多选模式：
|
|
|
+ * 2.1 点击表格左侧的多选框时，记录选中的活动
|
|
|
+ * 2.2 切换分页时，保持活动的选中状态
|
|
|
+ * 2.3 点击右下角的确定按钮时，结束选择，关闭对话框
|
|
|
+ * 2.4 再次打开时，保持选中状态
|
|
|
+ */
|
|
|
+defineOptions({ name: 'PointTableSelect' })
|
|
|
+
|
|
|
+defineProps({
|
|
|
+ // 多选模式
|
|
|
+ multiple: propTypes.bool.def(false)
|
|
|
+})
|
|
|
+
|
|
|
+// 列表的总页数
|
|
|
+const total = ref(0)
|
|
|
+// 列表的数据
|
|
|
+const list = ref<PointActivityVO[]>([])
|
|
|
+// 列表的加载中
|
|
|
+const loading = ref(false)
|
|
|
+// 弹窗的是否展示
|
|
|
+const dialogVisible = ref(false)
|
|
|
+// 查询参数
|
|
|
+const queryParams = ref({
|
|
|
+ pageNo: 1,
|
|
|
+ pageSize: 10,
|
|
|
+ name: null,
|
|
|
+ status: undefined
|
|
|
+})
|
|
|
+const getRedeemedQuantity = computed(() => (row: any) => (row.totalStock || 0) - (row.stock || 0)) // 获得商品已兑换数量
|
|
|
+/** 打开弹窗 */
|
|
|
+const open = (pointList?: PointActivityVO[]) => {
|
|
|
+ // 重置
|
|
|
+ checkedActivities.value = []
|
|
|
+ checkedStatus.value = {}
|
|
|
+ isCheckAll.value = false
|
|
|
+ isIndeterminate.value = false
|
|
|
+
|
|
|
+ // 处理已选中
|
|
|
+ if (pointList && pointList.length > 0) {
|
|
|
+ checkedActivities.value = [...pointList]
|
|
|
+ checkedStatus.value = Object.fromEntries(pointList.map((activityVO) => [activityVO.id, true]))
|
|
|
+ }
|
|
|
+
|
|
|
+ dialogVisible.value = true
|
|
|
+ resetQuery()
|
|
|
+}
|
|
|
+// 提供 open 方法，用于打开弹窗
|
|
|
+defineExpose({ open })
|
|
|
+
|
|
|
+/** 查询列表 */
|
|
|
+const getList = async () => {
|
|
|
+ loading.value = true
|
|
|
+ try {
|
|
|
+ const data = await PointActivityApi.getPointActivityPage(queryParams.value)
|
|
|
+ list.value = data.list
|
|
|
+ total.value = data.total
|
|
|
+ // checkbox绑定undefined会有问题，需要给一个bool值
|
|
|
+ list.value.forEach(
|
|
|
+ (activityVO) =>
|
|
|
+ (checkedStatus.value[activityVO.id] = checkedStatus.value[activityVO.id] || false)
|
|
|
+ )
|
|
|
+ // 计算全选框状态
|
|
|
+ calculateIsCheckAll()
|
|
|
+ } finally {
|
|
|
+ loading.value = false
|
|
|
+ }
|
|
|
+}
|
|
|
+
|
|
|
+/** 搜索按钮操作 */
|
|
|
+const handleQuery = () => {
|
|
|
+ queryParams.value.pageNo = 1
|
|
|
+ getList()
|
|
|
+}
|
|
|
+
|
|
|
+/** 重置按钮操作 */
|
|
|
+const resetQuery = () => {
|
|
|
+ queryParams.value = {
|
|
|
+ pageNo: 1,
|
|
|
+ pageSize: 10,
|
|
|
+ name: null,
|
|
|
+ status: undefined
|
|
|
+ }
|
|
|
+ getList()
|
|
|
+}
|
|
|
+
|
|
|
+// 是否全选
|
|
|
+const isCheckAll = ref(false)
|
|
|
+// 全选框是否处于中间状态：不是全部选中 && 任意一个选中
|
|
|
+const isIndeterminate = ref(false)
|
|
|
+// 选中的活动
|
|
|
+const checkedActivities = ref<PointActivityVO[]>([])
|
|
|
+// 选中状态：key为活动ID，value为是否选中
|
|
|
+const checkedStatus = ref<Record<string, boolean>>({})
|
|
|
+
|
|
|
+// 选中的活动 activityId
|
|
|
+const selectedActivityId = ref()
|
|
|
+/** 单选中时触发 */
|
|
|
+const handleSingleSelected = (pointActivityVO: PointActivityVO) => {
|
|
|
+ emits(CHANGE_EVENT, pointActivityVO)
|
|
|
+ // 关闭弹窗
|
|
|
+ dialogVisible.value = false
|
|
|
+ // 记住上次选择的ID
|
|
|
+ selectedActivityId.value = pointActivityVO.id
|
|
|
+}
|
|
|
+
|
|
|
+/** 多选完成 */
|
|
|
+const handleEmitChange = () => {
|
|
|
+ // 关闭弹窗
|
|
|
+ dialogVisible.value = false
|
|
|
+ emits(CHANGE_EVENT, [...checkedActivities.value])
|
|
|
+}
|
|
|
+
|
|
|
+/** 确认选择时的触发事件 */
|
|
|
+const emits = defineEmits<{
|
|
|
+ (e: CHANGE_EVENT, v: PointActivityVO | PointActivityVO[] | any): void
|
|
|
+}>()
|
|
|
+
|
|
|
+/** 全选/全不选 */
|
|
|
+const handleCheckAll = (checked: boolean) => {
|
|
|
+ isCheckAll.value = checked
|
|
|
+ isIndeterminate.value = false
|
|
|
+
|
|
|
+ list.value.forEach((pointActivity) => handleCheckOne(checked, pointActivity, false))
|
|
|
+}
|
|
|
+
|
|
|
+/**
|
|
|
+ * 选中一行
|
|
|
+ * @param checked 是否选中
|
|
|
+ * @param pointActivity 活动
|
|
|
+ * @param isCalcCheckAll 是否计算全选
|
|
|
+ */
|
|
|
+const handleCheckOne = (
|
|
|
+ checked: boolean,
|
|
|
+ pointActivity: PointActivityVO,
|
|
|
+ isCalcCheckAll: boolean
|
|
|
+) => {
|
|
|
+ if (checked) {
|
|
|
+ checkedActivities.value.push(pointActivity)
|
|
|
+ checkedStatus.value[pointActivity.id] = true
|
|
|
+ } else {
|
|
|
+ const index = findCheckedIndex(pointActivity)
|
|
|
+ if (index > -1) {
|
|
|
+ checkedActivities.value.splice(index, 1)
|
|
|
+ checkedStatus.value[pointActivity.id] = false
|
|
|
+ isCheckAll.value = false
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ // 计算全选框状态
|
|
|
+ if (isCalcCheckAll) {
|
|
|
+ calculateIsCheckAll()
|
|
|
+ }
|
|
|
+}
|
|
|
+
|
|
|
+// 查找活动在已选中活动列表中的索引
|
|
|
+const findCheckedIndex = (activityVO: PointActivityVO) =>
|
|
|
+ checkedActivities.value.findIndex((item) => item.id === activityVO.id)
|
|
|
+
|
|
|
+// 计算全选框状态
|
|
|
+const calculateIsCheckAll = () => {
|
|
|
+ isCheckAll.value = list.value.every((activityVO) => checkedStatus.value[activityVO.id])
|
|
|
+ // 计算中间状态：不是全部选中 && 任意一个选中
|
|
|
+ isIndeterminate.value =
|
|
|
+ !isCheckAll.value && list.value.some((activityVO) => checkedStatus.value[activityVO.id])
|
|
|
+}
|
|
|
+</script>
|
puhui999