<!--
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苏州金庭单用
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左侧【选择框-列表树】或【列表树】，右边表格内容
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只针对左侧树含泵站的情况
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右侧内容，需要 defineExpose 的方法：getTableData
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V2版本说明：
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（1）泵站上层增加了 area 结构
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（2）LogicalType 改为 LogicType
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-->
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<template>
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<AMContainer>
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<template #aside>
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<el-card shadow="hover" class="h100 left-tree-card" v-loading="treeLoading">
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<LeftTreeByMgr
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ref="leftTreeRef"
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:treedata="listTreeData"
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:title-name="`${list.label}列表`"
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:current-node-key="currentListID"
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:defaultProps="list.treeProps"
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:selectIsShow="type === 'select-list'"
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:selectData="selectTreeData"
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:defaultSelectValue="currentSelectID"
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:selectProps="select?.treeProps"
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:folderIcon="(_, data) => folderIconFun(_, data)"
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:showNodeIcon="showNodeIcon"
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:expandOnClickNode="expandOnClickNode"
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:showMoreOperate="showMoreOperate"
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:showAdd="showAdd"
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:customDropdown="customDropdown"
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:defaultExpandAll="defaultExpandAll"
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:showSelectNodeIcon="showSelectNodeIcon"
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:selectNodeIcon="selectNodeIcon"
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:selectFolderIcon="selectFolderIcon"
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@click="handleClickNode"
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@selectchange="selectNodeChange"
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@treeEdit="treeEdit"
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@treeDelete="treeDelete"
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@treeAdd="treeAdd"
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>
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<template #customDropdown="{ data, node }">
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<slot name="customDropdown" :data="data" :node="node" v-if="customDropdown"> </slot>
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</template>
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</LeftTreeByMgr>
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</el-card>
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</template>
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<template #main>
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<slot name="main" :listNode="currentListNode" :selectNode="currentSelectNode"> </slot>
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</template>
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</AMContainer>
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</template>
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<script setup lang="ts">
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import { ElMessage } from 'element-plus';
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import { ref, computed, PropType, onMounted, nextTick, provide } from 'vue';
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import AMContainer from '/@/components/layout/AMContainer.vue';
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import LeftTreeByMgr from '/@/components/tree/leftTreeByMgr.vue';
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import { getDefaultLogicPolicyStd } from '/@/api/szjt/logicPolicyStd';
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import { convertListToTree } from '/@/utils/util';
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import { getSite } from '/@/projectCom/components/manage/utils';
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const props = defineProps({
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type: {
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type: String as PropType<'list' | 'select-list'>,
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required: true,
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},
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/** @description 默认选择的泵站ID */
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defaultSelectID: {
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type: String,
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},
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list: {
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type: Object as PropType<{
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requestApi: Function;
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label: string;
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treeProps?: {
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id: string;
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label: string;
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children: string;
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};
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isFlatTree?: Boolean;
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code?: string;
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}>,
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required: true,
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},
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folderIcon: {
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type: Function as PropType<(node, data) => Boolean>,
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default: null,
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},
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/**
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* 节点是否带 icon
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*/
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showNodeIcon: {
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type: Boolean,
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default: true,
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},
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select: {
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type: Object as PropType<{
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requestApi: Function;
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label: string;
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treeProps?: {
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id: string;
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label: string;
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children: string;
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};
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code?: string;
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}>,
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},
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req: {
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type: Function,
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required: true,
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},
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contentRef: {
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type: Object,
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},
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expandOnClickNode: {
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type: Boolean,
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default: true,
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},
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/**是否显示右侧更多操作图标，默认为编辑和删除 */
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showMoreOperate: {
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type: [Boolean, Function],
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default: false,
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},
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/**需要先开启 showMoreOperate，自定义一个在更多操作中的dropwDownMenu，自己加入操作 */
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customDropdown: {
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type: Boolean,
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default: false,
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},
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/**树是否存在添加数据操作 */
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showAdd: {
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type: Boolean,
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default: false,
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},
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/**是否默认展开全部 */
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defaultExpandAll: {
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type: Boolean,
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default: false,
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},
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/**
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* 是否展示选择节点图标
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*/
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showSelectNodeIcon: {
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type: Boolean,
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default: true,
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},
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/**
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* 选择自定义节点 icon
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*/
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selectNodeIcon: {
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type: Function as PropType<(node, data) => String>,
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default: null,
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},
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/**
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* 选择节点文件夹图标显示自定义
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*/
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selectFolderIcon: {
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type: Function as PropType<(node, data) => Boolean>,
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default: null,
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},
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});
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const emits = defineEmits<{
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(event: 'selectChange', data): void;
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(event: 'listClick', data): void;
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(event: 'treeEdit', node, data): void;
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(event: 'treeDelete', node, data): void;
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(event: 'treeAdd'): void;
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}>();
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const treeAdd = () => {
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emits('treeAdd');
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};
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const treeEdit = (data, node) => {
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emits('treeEdit', data, node);
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};
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const treeDelete = (data, node) => {
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emits('treeDelete', data, node);
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};
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const folderIconFun = (_, data) => {
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if (props.folderIcon) {
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return props.folderIcon(_, data);
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} else {
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if (props.type === 'list') {
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return data.LogicType !== siteLogicType.value;
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}
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}
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};
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/**
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* 根据层级清空对应内容
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* @param type
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*/
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const resetContent = (type: 'top' | 'select' | 'list' | 'table') => {
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props.contentRef?.clearTableData();
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if (type !== 'table') {
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listTreeData.value = [];
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currentListNode.value = null;
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if (type !== 'list') {
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currentSelectNode.value = null;
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if (type !== 'select') {
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selectTreeData.value = [];
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}
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}
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}
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};
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//#region ====================== 左侧树数据，tree init ======================
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const treeLoading = ref(false);
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const leftTreeRef = ref<InstanceType<typeof LeftTreeByMgr>>(null);
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const selectTreeData = ref([]);
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const currentSelectNode = ref(null);
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const currentSelectID = computed(() => {
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return currentSelectNode.value?.[selectIDKey.value];
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});
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const selectNodeChange = (data) => {
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currentSelectNode.value = data;
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// 未选中泵站
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if (data?.LogicType !== props.select.code) {
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resetContent('list');
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return;
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}
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getListTreeData();
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emits('selectChange', data);
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};
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const getSelectTreeData = async (...extraParams) => {
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treeLoading.value = true;
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const params = [...extraParams, props.req];
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const res = await props.select.requestApi(...params).finally(() => {
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treeLoading.value = false;
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});
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if (res?.Code === 0) {
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const resData = (res.Data || []) as [];
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selectTreeData.value = resData;
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let firstSelectTreeNode = null;
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if (props.type === 'select-list') {
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firstSelectTreeNode = getSite(
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resData,
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{
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key: 'LogicType',
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value: siteLogicType.value,
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},
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{
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key: 'LogicID',
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value: props.defaultSelectID,
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}
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);
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} else {
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firstSelectTreeNode = selectTreeData.value[0];
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}
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if (firstSelectTreeNode) {
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selectNodeChange(firstSelectTreeNode);
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} else {
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resetContent('select');
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}
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} else {
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ElMessage.error(`获取${props.select.label}列表失败` + (res?.Message ? `，${JSON.stringify(res.Message)}` : ''));
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}
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};
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const listTreeData = ref([]);
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const currentListNode = ref(null);
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const listIDKey = computed(() => {
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return props.list?.treeProps?.id || 'ID';
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});
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const selectIDKey = computed(() => {
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return props.select?.treeProps?.id || 'ID';
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});
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const currentListID = computed(() => {
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return currentListNode.value?.[listIDKey.value];
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});
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const siteLogicType = computed(() => {
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if (props.type === 'select-list') {
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return props.select?.code;
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} else {
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return props.list?.code;
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}
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});
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const handleClickNode = (data) => {
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currentListNode.value = data;
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if (props.type === 'list') {
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// 未选中泵站
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if (data?.LogicType !== siteLogicType.value) {
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resetContent('table');
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return;
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}
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}
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nextTick(() => {
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leftTreeRef.value?.treeRef.setCurrentKey(data[listIDKey.value]);
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});
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emits('listClick', data);
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};
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const getListTreeData = async (...extraParams) => {
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treeLoading.value = true;
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const params =
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props.type === 'select-list'
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? [
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{
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BelongType: props.select.code,
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BelongID: currentSelectID.value,
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},
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props.req,
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]
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: [...extraParams, props.req];
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const res = await props.list.requestApi(...params).finally(() => {
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treeLoading.value = false;
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});
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if (res?.Code === 0) {
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const resData = (res.Data || []) as [];
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if (props.list.isFlatTree) {
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listTreeData.value = convertListToTree(resData, {
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ID: props.list?.treeProps?.id || 'ID',
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Children: props.list?.treeProps?.children || 'Children',
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ParentID: 'ParentID',
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});
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} else {
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listTreeData.value = resData;
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}
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let firstListTreeNode = null;
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if (props.type === 'list') {
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firstListTreeNode = getSite(
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resData,
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{
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key: 'LogicType',
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value: siteLogicType.value,
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},
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{
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key: 'LogicID',
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value: props.defaultSelectID,
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}
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);
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} else {
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firstListTreeNode = listTreeData.value[0];
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}
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if (firstListTreeNode) {
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handleClickNode(firstListTreeNode);
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} else {
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resetContent('list');
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}
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} else {
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ElMessage.error(`获取${props.list.label}列表失败` + (res?.Message ? `，${JSON.stringify(res.Message)}` : ''));
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}
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};
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//#endregion
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//#region ====================== 往下层组件注入 ======================
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provide('treeListData', listTreeData);
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provide('treeSelectData', selectTreeData);
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//#endregion
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onMounted(() => {
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getDefaultLogicPolicyStd(props.req).then((data) => {
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if (typeof data !== 'undefined') {
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if (props.type === 'list') {
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getListTreeData({
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PolicyID: data.ID,
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});
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} else if (props.type === 'select-list') {
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getSelectTreeData({
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PolicyID: data.ID,
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});
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}
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} else {
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resetContent('top');
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}
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});
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});
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</script>
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<style scoped lang="scss"></style>
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