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- <template>
- <div class="tree-select-content">
- <a-input-search class="input-search" placeholder="请输入账户名或ID" @change="onChange" />
- <div class="tree-select-class">
- <div class="select-class-left">
- <div class="class-left-header">选择分享的账户名称</div>
- <div class="class-left-content">
- <template>
- <a-tree
- v-model="checkedKeys"
- checkable
- :expanded-keys="expandedKeys"
- :auto-expand-parent="autoExpandParent"
- :selected-keys="selectedKeys"
- :tree-data="treeData"
- @check="onCheck"
- @expand="onExpand"
- />
- </template>
- <div class="example">
- <a-spin :spinning="spinning"/>
- <span v-if="leftTreeNoData">暂无数据</span>
- </div>
- </div>
- </div>
- <div class="select-class-right">
- <div class="class-left-header">
- 已选 ({{ applyTypeOption.length ? applyTypeOption.length : 0}}/100)
- <a-popover placement="topRight">
- <template slot="content">
- <p>1、输入账户超出推送范围,请检查是否同主体账户</p>
- <p>2、有效账户将不会重复推送,请登录该账户查看使用</p>
- </template>
- <span><a-icon type="question-circle" /></span>
- </a-popover>
- </div>
- <div v-if="applyTypeOption.length" class="class-left-content">
- <div class="apply-right-tree" v-for="item in applyTypeOption" :key="item.key">
- <p class="left-content-p">
- <a-tooltip placement="left">
- <template slot="title">
- <span>{{ item.title }}</span>
- </template>
- {{ item.title }}
- </a-tooltip>
- </p>
- <a-icon type="delete" class="delete-type-class" @click="handleDelTree(item)" />
- </div>
- </div>
- <div v-else class="no-data-class">暂无数据</div>
- </div>
- </div>
- </div>
- </template>
- <script>
- import {mapGetters} from 'vuex';
- import {postAction} from '@/api/manage';
- export default {
- name: 'tree-select',
- data() {
- return {
- expandedKeys: [],
- autoExpandParent: true,
- checkedKeys: [],
- selectedKeys: [],
- treeData: [],
- updateTreeData: [],
- applyTypeOption: [],
- selectRightData: new Set(),
- spinning: true,
- leftTreeNoData: false,
- middleValue: []
- };
- },
- mounted() {
- this.getAccountId();
- },
- methods: {
- ...mapGetters(['userInfo']),
- getAccountId() {
- postAction('/ctop/projectMember/participateListByMediaId', {
- userId: this.userInfo().id,
- type: 'kuaishou'
- }).then(result => {
- if (result.result.length) {
- this.spinning = false;
- this.treeData = result.result.map(item => {
- return {
- key: item.projectId + 'projectId',
- title: item.projectName + '\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0' + item.advertiserName,
- children: item.accountList
- ? item.accountList.map(i => {
- return {
- key: i.accountId,
- title:
- (i.userName.length === 2
- ? i.userName + '\xa0\xa0\xa0\xa0\xa0'
- : i.userName.length === 3
- ? i.userName + '\xa0\xa0\xa0\xa0'
- : i.userName)
- + '\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0'
- + i.accountId
- + '\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0'
- + i.authName
- };
- }) : []
- };
- });
- this.updateTreeData = [...this.treeData];
- }
- else {
- this.spinning = false;
- this.leftTreeNoData = true;
- }
- });
- },
- handleDelTree(list) {
- const defaultTypeOption = JSON.parse(JSON.stringify(this.applyTypeOption));
- const defaultCheckKey = JSON.parse(JSON.stringify(this.checkedKeys));
- const len = defaultTypeOption.length;
- const keysLen = defaultCheckKey.length;
- for(let i = len - 1; i >= 0; i--) {
- if(defaultTypeOption[i].key === list.key) {
- defaultTypeOption.splice(i, 1);
- }
- }
- this.applyTypeOption = defaultTypeOption;
- this.selectRightData = new Set(defaultTypeOption);
- const txt = this.handleDelFindId(this.treeData, list.key);
- const lastIndex = defaultCheckKey.findIndex(item => item === txt);
- let value = null;
- if (lastIndex > -1) {
- value = defaultCheckKey.findIndex(item => item === txt);
- for(let i = keysLen - 1; i >= 0; i--) {
- if(defaultCheckKey[i] === list.key) {
- defaultCheckKey.splice(i, 1);
- }
- }
- }
- else {
- value = defaultCheckKey.findIndex(item => item === list.key);
- }
- defaultCheckKey.splice(value, 1);
- this.checkedKeys = defaultCheckKey;
- this.$emit('applyType', this.applyTypeOption);
- },
- onChange(e) {
- const value = e.target.value;
- this.treeData = value !== '' ? this.getNewTreeData(this.updateTreeData, value) : [...this.updateTreeData];
- if(value !== '') {
- this.middleValue = this.checkedKeys.filter(item=>typeof item === 'number');
- }
- else {
- this.middleValue = [];
- }
- if (!this.treeData.length) {
- this.spinning = false;
- this.leftTreeNoData = true;
- }
- else {
- this.leftTreeNoData = false;
- }
- },
- handleDelFindId(treeData, value) {
- if (!treeData) {
- return null;
- }
- let node = null;
- let children = null;
- let text = '';
- for (let i = 0; i < treeData.length; i++) {
- node = treeData[i];
- if (node.children) {
- children = node.children;
- text = node.key;
- for (let j = 0; j < children.length; j++) {
- if (children[j].key === value) {
- return text;
- }
- }
- }
- }
- },
- // 根据关键词查询所有相关的tree节点
- getNewTreeData(treeData, value) {
- if (!treeData) {
- return null;
- }
- let newTreeData = new Array();
- let node = null;
- let children = null;
- let text = '';
- for (let i = 0; i < treeData.length; i++) { // 多个根节点开始遍历
- node = treeData[i];
- if (node.children) {
- children = node.children;
- }
- text = node.title;
- if (text.indexOf(value) > -1) {
- newTreeData.push(node);
- continue;
- }
- else {
- if (children) {
- let newNodes = this.getNewTreeData(node.children, value);
- if (newNodes.length > 0) {
- node.children = newNodes;
- newTreeData.push(node);
- }
- }
- }
- }
- return newTreeData;
- },
- onExpand(expandedKeys) {
- this.expandedKeys = expandedKeys;
- this.autoExpandParent = false;
- },
- // 去重的方法
- Es6duplicate(arr, type) {
- if (!arr.length){
- return arr;
- }
- else {
- if (type) {
- let obj = {};
- let newArr = arr.reduce((cur, next) => {
- obj[next.key] ? '' : obj[next.key] = true && cur.push(next);
- return cur;
- }, []);
- return newArr;
- }
- else {
- return Array.from(new Set(arr));
- }
- }
- },
- onCheck(checkedKeys) {
- this.nodes(this.treeData, checkedKeys);
- const filterCheckKey = this.checkedKeys.filter(item => typeof item === 'number');
- let filterCheckKeySet = new Set(filterCheckKey.concat(this.middleValue));
- let selectRightDataSet = new Set(this.selectRightData);
- let difference = new Set([...selectRightDataSet].filter(item => !filterCheckKeySet.has(item.key)));
- this.selectRightData.delete(...difference);
- this.applyTypeOption = this.Es6duplicate([...this.selectRightData], 'key');
- const changeSelectData = this.applyTypeOption.map(item => item.key);
- this.checkedKeys = changeSelectData;
-
- if (this.applyTypeOption.length > 100) {
- const lastOptionKey = this.applyTypeOption[99].key;
- const lastIndex = changeSelectData.findIndex(item => item === lastOptionKey);
- this.checkedKeys = changeSelectData.slice(0, lastIndex + 1);
- this.applyTypeOption = [...this.selectRightData].slice(0, 100);
- }
- this.$emit('applyType', this.applyTypeOption);
- },
- nodes(data, checkedKeys) {
- data.forEach(item => {
- if (item.children) {
- this.nodes(item.children, checkedKeys);
- }
- else {
- if (checkedKeys.indexOf(item.key) !== -1) {
- this.selectRightData.add(item);
- }
- else {
- this.selectRightData.delete(item);
- }
- }
- });
- }
- }
- };
- </script>
- <style lang="less" scoped>
- @import 'tree-select';
- </style>
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