386 lines
12 KiB
Vue
386 lines
12 KiB
Vue
<template>
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<slot name="default" />
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<el-dialog v-model="dialog.dialogVisible" :title="dialog.dialogTitle" append-to-body width="1400">
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<nav class="flex flex-items-center mb-8 justify-between">
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<!-- <div class="flex flex-items-center">
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<div style="width: 70px; text-align: right; padding-right: 10px">房屋类型</div>
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<div class="flex-1">
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<el-select @change="handleChangeHouse" style="width: 140px" v-model="queryParams.houseUseTypeId">
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<el-option v-for="(item, index) in houseUseTypeList" :key="index" :label="item.name" :value="item.id"></el-option>
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</el-select>
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</div>
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</div> -->
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<div class="flex flex-items-center">
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<div class="flex flex-items-center">
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<div style="width: 50px; text-align: right; padding-right: 10px">楼栋</div>
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<div class="flex-1"></div>
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<el-select v-model="queryParams.buildingId" clearable style="width: 120px" @change="handleChangeBuilding">
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<el-option v-for="(item, index) in buildingList" :key="index" :label="item.buildingName" :value="item.id"></el-option>
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</el-select>
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</div>
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<div class="flex flex-items-center mr-20px">
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<div style="width: 50px; text-align: right; padding-right: 10px">单元</div>
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<div class="flex-1">
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<el-select v-model="queryParams.unitNoId" clearable style="width: 120px" @change="handleChangeUnit">
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<el-option v-for="(item, index) in unitList" :key="index" :label="item.unitNoName" :value="item.unitNoId"></el-option>
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</el-select>
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</div>
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</div>
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<div class="flex flex-items-center mr-20px">
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<div style="width: 80px; text-align: right; padding-right: 10px">房屋类型</div>
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<div class="flex-1">
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<el-select v-model="queryParams.houseUseTypeId" clearable style="width: 120px" @change="handleHouseUseChange">
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<el-option v-for="(item, index) in houseUseTypeList" :key="index" :label="item.name" :value="item.id"></el-option>
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</el-select>
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</div>
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</div>
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<div class="flex flex-items-center mr-20px">
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<div style="width: 60px; text-align: right; padding-right: 10px">房屋号</div>
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<div class="flex-1">
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<el-input v-model="queryParams.houseNo" clearable placeholder="请输入房屋号" style="width: 120px" @clear="handleClear"></el-input>
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</div>
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</div>
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<div class="flex flex-items-center mr-20px">
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<div style="width: 80px; text-align: right; padding-right: 10px">业主名称</div>
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<div class="flex-1">
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<el-input v-model="queryParams.residentName" clearable placeholder="请输入业主名称" style="width: 120px" @clear="handleClear"></el-input>
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</div>
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</div>
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</div>
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<div>
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<el-button type="primary" @click="getList">查询</el-button>
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<el-button @click="resetQuery">重置</el-button>
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</div>
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</nav>
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<el-table
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ref="multipleTableRef"
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v-loading="loading"
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:data="tableData"
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border
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row-key="houseId"
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style="height: 500px"
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@selection-change="handleSelectionChange"
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>
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<el-table-column align="center" type="selection" width="55" />
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<el-table-column align="center" label="序号" type="index" width="55" />
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<el-table-column align="center" label="小区" prop="villageName" />
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<el-table-column align="center" label="楼栋" prop="buildingName" />
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<el-table-column align="center" label="单元" prop="unitNoName" />
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<el-table-column align="center" label="房间" prop="houseNo" />
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<el-table-column align="center" label="业主">
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<template #default="scope">
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<span>{{ scope.row.residentName ? scope.row.residentName : '---' }}</span>
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</template>
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</el-table-column>
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</el-table>
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<template #footer>
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<div class="dialog-footer flex flex-items-center flex-justify-between">
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<pagination
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v-show="total > 0"
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v-model:limit="queryParams.pageSize"
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v-model:page="queryParams.pageNum"
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:total="total"
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style="margin-top: 0"
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@pagination="getList"
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/>
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<div>
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<el-button @click="conBack">退出</el-button>
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<el-button type="primary" @click="confirm"> 确定 </el-button>
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</div>
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</div>
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</template>
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</el-dialog>
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</template>
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<script lang="ts" setup>
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import { getBuildinglistAPI, getHouselistAPI } from '@/api/system/house';
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import { listHouseUseType_add_house } from '@/api/system/houseUse';
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import { BillHouse, listBillHouse } from '@/api/system/SdbBill';
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import { ref, nextTick, toRefs } from 'vue';
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import pagination from '@/components/Pagination/index.vue';
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const props = defineProps({
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returnvalue: {
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type: String,
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default: 'houseId'
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},
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titleName: {
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type: String,
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default: '选择房屋'
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},
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/** 是否多选 false 单选 */
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isMultiple: {
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type: Boolean,
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default: false
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}
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});
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const { titleName, returnvalue } = toRefs(props);
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// ✅ 手动设置默认值（替代 withDefaults）
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const emit = defineEmits<{
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change: [value: string | number | (string | number)[] | BillHouse | BillHouse[]]; // 支持返回数组
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}>();
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const dialog = ref({
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dialogVisible: false,
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dialogTitle: titleName.value
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});
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const queryParams = ref({
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pageNum: 1,
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pageSize: 10,
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houseNo: '',
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buildingId: null,
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unitNoId: null,
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houseUseTypeId: null,
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residentName: ''
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});
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const multipleTableRef = ref();
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const tableData = ref<BillHouse[]>([]);
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const total = ref(0);
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const loading = ref(false);
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// 存储选中项
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const multipleSelection = ref<BillHouse[]>([]);
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const isMultiple = computed(() => props.isMultiple ?? false);
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// 优化 handleUserSelection，避免重复查找
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const handleUserSelection = () => {
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isFetching.value = true;
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if (!multipleTableRef.value || !tableData.value.length) {
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isFetching.value = false;
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return;
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}
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// 1. 获取当前页所有行的 houseId 集合，用于快速判断
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// const currentPageIds = new Set(tableData.value.map((item) => item.houseId));
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const rowsToSelect = tableData.value.filter((row) => {
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return multipleSelection.value.some((selected) => selected.houseId === row.houseId);
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});
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multipleTableRef.value.clearSelection();
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if (rowsToSelect.length > 0) {
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nextTick(() => {
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rowsToSelect.forEach((row) => {
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multipleTableRef.value?.toggleRowSelection(row, true);
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});
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isFetching.value = false;
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});
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} else {
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isFetching.value = false;
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}
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};
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// ====================== 方法 ======================
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const houseUseTypeList = ref([]);
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const isFetching = ref(false);
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// 获取列表
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function getList() {
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isFetching.value = true; // 🔒 加锁：禁止 selection-change 更新数据
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loading.value = true;
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listBillHouse(queryParams.value)
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.then((res) => {
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tableData.value = res.rows;
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total.value = res.total;
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handleUserSelection();
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})
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.catch((error) => {
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console.error('获取列表失败:', error);
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})
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.finally(() => {
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loading.value = false;
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isFetching.value = false;
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});
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}
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/** 楼栋列表 */
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const buildingList = ref([]);
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/** 房屋列表 */
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const unitList = ref([]);
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/** 获取楼栋 列表 */
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function handleChangeHouse() {
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getBuildinglistAPI().then((res) => {
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buildingList.value = res.data;
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});
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}
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function handleChangeHouseUseType() {
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listHouseUseType_add_house().then((res) => {
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houseUseTypeList.value = res.data;
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});
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}
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function handleClear() {
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queryParams.value.residentName = '';
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getList();
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}
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function handleHouseUseChange() {
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getList();
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}
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/** 单元列表 */
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function handleChangeBuilding(val: string) {
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queryParams.value.unitNoId = null;
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unitList.value = [];
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if (queryParams.value.buildingId) {
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getHouselistAPI(val).then((res) => {
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unitList.value = res.data.units;
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getList();
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});
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}
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getList();
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}
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function handleChangeUnit() {
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getList();
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}
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// ==============================================
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// ✅ 新增：处理 selection-change（多选专用）
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// ==============================================
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function handleSelectionChange(selection: BillHouse[]) {
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// 🛑 如果正在获取数据/恢复状态，直接返回，不要更新 multipleSelection
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if (isFetching.value) return;
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if (isMultiple.value) {
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// 1. 获取当前表格中所有选中行的 ID
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const currentSelectedIds = new Set(selection.map((item) => item.houseId));
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const otherPageSelections = multipleSelection.value.filter((item) => {
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// 判断 item 是否属于当前页
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const isCurrentPageItem = tableData.value.some((row) => row.houseId === item.houseId);
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if (isCurrentPageItem) {
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// 如果是当前页的数据，检查是否在当前 selection 中
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return currentSelectedIds.has(item.houseId);
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} else {
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// 如果不是当前页的数据，保留（假设是之前页选的）
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return true;
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}
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});
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// 去重合并
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const finalSelection = [...otherPageSelections, ...selection];
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// 再次去重以防万一
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const uniqueMap = new Map();
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finalSelection.forEach((item) => uniqueMap.set(item.houseId, item));
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multipleSelection.value = Array.from(uniqueMap.values());
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console.log(multipleSelection.value.map((item) => item.houseId));
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} else {
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// ✅ 补充：单选模式下，selection-change 触发时，直接取最新的一项
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// 这样配合 handleRowClick 的 clearSelection + toggle 就能实现完美单选
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if (selection.length > 0) {
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const lastSelected = selection[selection.length - 1];
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multipleSelection.value = [lastSelected];
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nextTick(() => {
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if (selection.length > 1) {
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multipleTableRef.value?.clearSelection();
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multipleTableRef.value?.toggleRowSelection(lastSelected, true);
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}
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});
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} else {
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multipleSelection.value = [];
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}
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}
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}
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// 重置查询
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function resetQuery() {
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queryParams.value = {
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pageNum: 1,
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pageSize: 10,
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houseUseTypeId: null,
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buildingId: null,
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unitNoId: null,
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houseNo: '',
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residentName: ''
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};
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getList();
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}
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// 退出
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function conBack() {
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dialog.value.dialogVisible = false;
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resetQuery();
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}
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// ==============================================
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// ✅ 核心修改：根据 returnValue 返回对应的值
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// ==============================================
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function confirm() {
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dialog.value.dialogVisible = false;
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if (isMultiple.value) {
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// 多选
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if (returnvalue.value === '*') {
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// ✅ 返回整个对象数组
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emit('change', multipleSelection.value);
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} else {
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// 返回指定字段数组
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emit(
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'change',
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multipleSelection.value.map((item) => item[returnvalue.value as keyof BillHouse])
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);
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}
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} else {
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// 单选
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if (returnvalue.value === '*') {
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// ✅ 返回整个对象
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emit('change', multipleSelection.value[0]);
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} else {
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// 返回指定字段
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emit('change', multipleSelection.value[0][returnvalue.value as keyof BillHouse]);
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}
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}
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multipleSelection.value = [];
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multipleTableRef.value.clearSelection();
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}
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defineExpose({
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/**
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* @description 打开弹窗
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* @param { string[] } showIdArray 显示的房屋ID数组
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* @param { object } params 额外查询参数对象
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* */
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open: (showIdArray: string[] = [], params: object = {}) => {
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multipleSelection.value = [];
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if (Object.keys(params).length > 0) {
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queryParams.value = Object.assign({}, queryParams.value, params);
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}
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// 显示的房屋ID数组
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if (showIdArray && showIdArray.length > 0) {
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multipleSelection.value = showIdArray.map(
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(id) =>
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({
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houseId: id
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}) as BillHouse
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);
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}
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// 刷新列表
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getList();
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// 刷新房屋用途类型列表
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handleChangeHouseUseType();
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// 刷新房屋用途类型列表
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handleChangeHouse();
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// 显示弹窗
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dialog.value.dialogVisible = true;
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}
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});
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</script>
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<style lang="scss" scoped>
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.residentBox {
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width: 385px;
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height: 35px;
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line-height: 35px;
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border: 1px solid #ccc;
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border-radius: 5px;
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padding: 0 10px;
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.defaultBox {
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display: flex;
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align-items: center;
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justify-content: space-between;
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}
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cursor: pointer;
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&:hover {
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background-color: #f4f8ff;
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}
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}
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</style>
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