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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,94 +1,198 @@ | ||
| <!--<template>--> | ||
| <!--<div>--> | ||
| <!--<Tree :data="baseData" :load-data="loadData" multiple :render="renderFunc"></Tree>--> | ||
| <!--<Button @click="handleAdd">add</Button>--> | ||
| <!--<Button @click="handleUpdate">update</Button>--> | ||
| <!--</div>--> | ||
| <!--</template>--> | ||
| <!--<script>--> | ||
| <!--export default {--> | ||
| <!--data () {--> | ||
| <!--return {--> | ||
| <!--baseData: [--> | ||
| <!--{--> | ||
| <!--expand: true,--> | ||
| <!--title: 'parent 1',--> | ||
| <!--children: [--> | ||
| <!--{--> | ||
| <!--title: 'parent 1-0',--> | ||
| <!--expand: false,--> | ||
| <!--children: [],--> | ||
| <!--loading: false--> | ||
| <!--},--> | ||
| <!--{--> | ||
| <!--title: 'parent 1-1',--> | ||
| <!--expand: true,--> | ||
| <!--checked: true,--> | ||
| <!--children: [--> | ||
| <!--{--> | ||
| <!--title: 'leaf',--> | ||
| <!--render: (h, { node }) => {--> | ||
| <!--return h('Button', {--> | ||
| <!--props: {--> | ||
| <!--type: 'primary',--> | ||
| <!--size: 'small'--> | ||
| <!--},--> | ||
| <!--on: {--> | ||
| <!--click: ({target}) => {--> | ||
| <!--this.logger(target.textContent);--> | ||
| <!--}--> | ||
| <!--}--> | ||
| <!--}, node.title + '000');--> | ||
| <!--}--> | ||
| <!--}--> | ||
| <!--]--> | ||
| <!--}--> | ||
| <!--]--> | ||
| <!--}--> | ||
| <!--]--> | ||
| <!--};--> | ||
| <!--},--> | ||
| <!--methods: {--> | ||
| <!--handleAdd () {--> | ||
| <!--this.baseData.push(--> | ||
| <!--{--> | ||
| <!--title: 'test name',--> | ||
| <!--checked: true--> | ||
| <!--}--> | ||
| <!--);--> | ||
| <!--},--> | ||
| <!--handleUpdate () {--> | ||
| <!--const child = this.baseData[0].children[0].children[1];--> | ||
| <!--// console.log(JSON.stringify(this.baseData), '\n', JSON.stringify(child));--> | ||
| <!--if (!child) return this.$Message.error('Node is async and is not loaded yet');--> | ||
| <!--else this.$set(child, 'checked', true);--> | ||
| <!--},--> | ||
| <!--logger (txt) {--> | ||
| <!--console.log(txt);--> | ||
| <!--},--> | ||
| <!--loadData (item, callback) {--> | ||
| <!--setTimeout(() => {--> | ||
| <!--callback([--> | ||
| <!--{--> | ||
| <!--title: 'children-1',--> | ||
| <!--// loading: false,--> | ||
| <!--children: []--> | ||
| <!--},--> | ||
| <!--{--> | ||
| <!--title: 'children-2',--> | ||
| <!--// loading: false,--> | ||
| <!--children: []--> | ||
| <!--}--> | ||
| <!--]);--> | ||
| <!--}, 2000);--> | ||
| <!--},--> | ||
| <!--renderFunc (h, { node }) {--> | ||
| <!--return h('Button', {--> | ||
| <!--props: {--> | ||
| <!--type: 'ghost'--> | ||
| <!--}--> | ||
| <!--}, node.title)--> | ||
| <!--}--> | ||
| <!--}--> | ||
| <!--};--> | ||
| <!--</script>--> | ||
|
|
||
|
|
||
| <template> | ||
| <div> | ||
| <Tree :data="baseData" :load-data="loadData" multiple :render="renderFunc"></Tree> | ||
| <Button @click="handleAdd">add</Button> | ||
| <Button @click="handleUpdate">update</Button> | ||
| <div style="width: 400px;"> | ||
| <Tree :data="data4" :render="renderContent"></Tree> | ||
| </div> | ||
| </template> | ||
| <script> | ||
| export default { | ||
| data () { | ||
| return { | ||
| baseData: [ | ||
| data4: [ | ||
| { | ||
| expand: true, | ||
| title: 'parent 1', | ||
| expand: true, | ||
| children: [ | ||
| { | ||
| title: 'parent 1-0', | ||
| expand: false, | ||
| children: [], | ||
| loading: false | ||
| title: 'parent 1-1', | ||
| expand: true, | ||
| children: [ | ||
| { | ||
| title: 'leaf 1-1-1', | ||
| expand: true | ||
| }, | ||
| { | ||
| title: 'leaf 1-1-2', | ||
| expand: true | ||
| } | ||
| ] | ||
| }, | ||
| { | ||
| title: 'parent 1-1', | ||
| title: 'parent 1-2', | ||
| expand: true, | ||
| checked: true, | ||
| children: [ | ||
| { | ||
| title: 'leaf', | ||
| render: (h, { node }) => { | ||
| return h('Button', { | ||
| props: { | ||
| type: 'primary', | ||
| size: 'small' | ||
| }, | ||
| on: { | ||
| click: ({target}) => { | ||
| this.logger(target.textContent); | ||
| } | ||
| } | ||
| }, node.title + '000'); | ||
| } | ||
| title: 'leaf 1-2-1', | ||
| expand: true | ||
| }, | ||
| { | ||
| title: 'leaf 1-2-1', | ||
| expand: true | ||
| } | ||
| ] | ||
| } | ||
| ] | ||
| } | ||
| ] | ||
| }; | ||
| ], | ||
| buttonProps: { | ||
| type: 'ghost', | ||
| size: 'small', | ||
| } | ||
| } | ||
| }, | ||
| methods: { | ||
| handleAdd () { | ||
| this.baseData.push( | ||
| { | ||
| title: 'test name', | ||
| checked: true | ||
| renderContent (h, { node }) { | ||
| return h('span', { | ||
| style: { | ||
| display: 'inline-block', | ||
| width: '100%' | ||
| } | ||
| ); | ||
| }, | ||
| handleUpdate () { | ||
| const child = this.baseData[0].children[0].children[1]; | ||
| // console.log(JSON.stringify(this.baseData), '\n', JSON.stringify(child)); | ||
| if (!child) return this.$Message.error('Node is async and is not loaded yet'); | ||
| else this.$set(child, 'checked', true); | ||
| }, | ||
| logger (txt) { | ||
| console.log(txt); | ||
| }, | ||
| loadData (item, callback) { | ||
| setTimeout(() => { | ||
| callback([ | ||
| { | ||
| title: 'children-1', | ||
| // loading: false, | ||
| children: [] | ||
| }, | ||
| { | ||
| title: 'children-2', | ||
| // loading: false, | ||
| children: [] | ||
| }, [ | ||
| h('span', node.title), | ||
| h('span', { | ||
| style: { | ||
| display: 'inline-block', | ||
| float: 'right', | ||
| marginRight: '32px' | ||
| } | ||
| ]); | ||
| }, 2000); | ||
| }, [ | ||
| h('Button', { | ||
| props: Object.assign({}, this.buttonProps, { | ||
| icon: 'ios-plus-empty' | ||
| }), | ||
| style: { | ||
| marginRight: '8px' | ||
| }, | ||
| on: { | ||
| click: () => { this.append(node) } | ||
| } | ||
| }), | ||
| h('Button', { | ||
| props: Object.assign({}, this.buttonProps, { | ||
| icon: 'ios-minus-empty' | ||
| }), | ||
| on: { | ||
| click: () => { this.remove(node) } | ||
| } | ||
| }) | ||
| ]) | ||
| ]); | ||
| }, | ||
| renderFunc (h, { node }) { | ||
| return h('Button', { | ||
| props: { | ||
| type: 'ghost' | ||
| } | ||
| }, node.title) | ||
| append (node) { | ||
| this.$set(node, 'children', [{ | ||
| title: 'appended node', | ||
| expand: true | ||
| }]); | ||
| }, | ||
| remove (node) { | ||
| const parent = node.parent; | ||
| console.log(node); | ||
| } | ||
| } | ||
| }; | ||
| </script> | ||
| } | ||
| </script> |