194 lines
5.2 KiB
Vue
194 lines
5.2 KiB
Vue
<template>
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<u-popup class="jnpf-tree-select-popup" mode="right" v-model="value" @close="close" :z-index="uZIndex" width="100%">
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<view class="jnpf-tree-select-body">
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<view class="jnpf-tree-select-title">
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<text class="icon-ym icon-ym-report-icon-preview-pagePre backIcon" @tap="close"></text>
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<view class="title">分组选择</view>
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</view>
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<view class="jnpf-tree-select-search">
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<u-search placeholder="请输入关键词搜索" v-model="keyword" height="72" :show-action="false" @change="search"
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bg-color="#f0f2f6" shape="square">
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</u-search>
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</view>
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<view class="jnpf-tree-selected">
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<view class="jnpf-tree-selected-head">
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<view>已选</view>
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<view v-if="multiple" class="clear-btn" @click="setCheckAll">清空列表</view>
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</view>
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<view class="jnpf-tree-selected-box">
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<scroll-view scroll-y="true" class="select-list">
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<u-tag closeable @close="delSelect(index)" v-for="(list,index) in selectList" :key="index"
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:text="list.fullName" class="u-selectTag" />
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</scroll-view>
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</view>
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</view>
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<view class="jnpf-tree-select-tree">
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<scroll-view :scroll-y="true" style="height: 100%">
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<ly-tree ref="tree" :node-key="realProps.value" :tree-data="options" :show-checkbox="false"
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@node-click="handleNodeClick" :props="realProps" :show-node-icon="true" :show-radio="false"
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:filter-node-method="filterNode" />
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</scroll-view>
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</view>
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<!-- 底部按钮 -->
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<view class="jnpf-tree-select-actions">
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<u-button class="buttom-btn" @click="close">取消</u-button>
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<u-button class="buttom-btn" type="primary" @click.stop="getResult('confirm')">确定</u-button>
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</view>
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</view>
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</u-popup>
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</template>
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<script>
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/**
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* tree-select 树形选择器
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* @property {Boolean} v-model 布尔值变量，用于控制选择器的弹出与收起
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* @property {Boolean} safe-area-inset-bottom 是否开启底部安全区适配(默认false)
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* @property {String} cancel-color 取消按钮的颜色（默认#606266）
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* @property {String} confirm-color 确认按钮的颜色(默认#2979ff)
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* @property {String} confirm-text 确认按钮的文字
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* @property {String} cancel-text 取消按钮的文字
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* @property {Boolean} mask-close-able 是否允许通过点击遮罩关闭Picker(默认true)
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* @property {String Number} z-index 弹出时的z-index值(默认10075)
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* @event {Function} confirm 点击确定按钮，返回当前选择的值
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*/
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const defaultProps = {
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label: 'fullName',
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value: 'id',
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icon: 'icon',
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children: 'children'
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}
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import {
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getDepartmentSelector
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} from '@/api/common.js'
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let _self;
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export default {
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props: {
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options: {
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type: Array,
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default () {
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return [];
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}
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},
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selectedData: {
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type: Array,
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default () {
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return [];
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}
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},
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selectId: {
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default: ""
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},
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// 通过双向绑定控制组件的弹出与收起
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value: {
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type: Boolean,
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default: false
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},
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// 弹出的z-index值
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zIndex: {
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type: [String, Number],
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default: 99999
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},
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props: {
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type: Object,
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default: () => ({
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label: 'fullName',
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value: 'id',
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icon: 'icon',
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children: 'children',
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isLeaf: 'isLeaf'
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})
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},
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multiple: {
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type: Boolean,
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default: false
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}
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},
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data() {
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return {
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moving: false,
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selectList: [],
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selectListId: [],
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newListId: [],
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keyword: ''
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};
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},
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watch: {
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// 在select弹起的时候，重新初始化所有数据
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value: {
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immediate: true,
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handler(val) {
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if (val) setTimeout(() => this.init(), 10);
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}
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},
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},
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created() {
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_self = this
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this.init()
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},
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computed: {
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uZIndex() {
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// 如果用户有传递z-index值，优先使用
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return this.zIndex ? this.zIndex : this.$u.zIndex.popup;
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},
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realProps() {
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return {
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...defaultProps,
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...this.props
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}
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}
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},
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methods: {
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init() {
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this.selectListId = JSON.parse(JSON.stringify(this.selectId))
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if (!Array.isArray(this.selectId)) {
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this.selectListId = []
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}
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this.selectList = JSON.parse(JSON.stringify(this.selectedData))
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},
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handleNodeClick(obj) {
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if (obj.level == 1) return
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let isExist = false;
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if (!this.multiple) {
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// 单选
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this.selectList = [];
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this.selectListId = [];
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}
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if (!this.selectList.some(item => item.id === obj.data.id)) {
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this.selectList.push(obj.data);
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this.selectListId.push(obj.data.id);
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}
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},
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delSelect(index) {
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this.selectList.splice(index, 1);
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this.selectListId.splice(index, 1);
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},
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setCheckAll() {
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this.selectList = [];
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this.selectListId = []
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this.$refs.tree.setCheckAll(false);
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},
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// 点击确定或者取消
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getResult(event = null) {
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this.keyword = ''
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this.$emit(event, this.selectList, this.selectListId);
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this.close();
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},
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close() {
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this.$emit('input', false);
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},
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filterNode(value, data) {
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if (!value) return true;
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// #ifndef MP
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return data[this.realProps.label].indexOf(value) !== -1;
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// #endif
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// #ifdef MP
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return this.label.indexOf(value) !== -1;
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// #endif
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},
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search(val) {
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this.$refs.tree.filter(val);
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this.$refs.tree && this.$refs.tree.filter(this.keyword)
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},
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}
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};
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</script> |