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75 lines
2.6 KiB
Java
75 lines
2.6 KiB
Java
<template>
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<a-card>
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<draggable @end="end" :options="{animation: 300}" v-model="dataSource" style="display: inline-block">
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<template v-for="(data,index) in dataSource">
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<div style="float: left;width:150px;height:150px;margin-right: 10px;margin: 0 8px 8px 0;" :key="index">
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<div style="width: 100%;height: 100%;position: relative;padding: 8px;border: 1px solid #d9d9d9;border-radius: 4px;">
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<img style="width: 100%;" :src="data.filePath" preview="index">
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</div>
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</div>
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</template>
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<a-button @click="sureChange" type="primary" style="margin-top: 115px">确定</a-button>
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</draggable>
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<br/>
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<a-row>
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<a-col :span="12">
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<p>拖拽前json数据：</p>
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<textarea rows="25" style="width: 780px">{{ oldDateSource }}</textarea>
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</a-col>
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<a-col :span="12">
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<p>拖拽后json数据：</p>
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<textarea rows="25" style="width: 780px">{{ newDateSource }}</textarea>
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</a-col>
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</a-row>
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</a-card>
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</template>
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<script>
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import draggable from 'vuedraggable'
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import ARow from 'ant-design-vue/es/grid/Row'
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import ACol from 'ant-design-vue/es/grid/Col'
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export default {
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name: 'ImgDragSort',
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components:{
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ACol,
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ARow,
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draggable
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},
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data() {
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return {
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description: '图片拖拽排序',
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spinning: false,
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//数据集
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dataSource: [
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{id:'000',sort: 0,filePath: 'https://ss1.bdstatic.com/70cFvXSh_Q1YnxGkpoWK1HF6hhy/it/u=2735633715,2749454924&fm=27&gp=0.jpg'},
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{id:'111',sort: 1,filePath: 'https://ss0.bdstatic.com/70cFvHSh_Q1YnxGkpoWK1HF6hhy/it/u=3967239004,1951414302&fm=27&gp=0.jpg'},
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{id:'222',sort: 2,filePath: 'https://ss0.bdstatic.com/6Ox1bjeh1BF3odCf/it/u=3660968530,985748925&fm=191&app=48&size=h300&n=0&g=4n&f=JPEG?sec=1853310920&t=5e64af964be378c6c2a3b0acc65dfe24'},
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{id:'333',sort: 3,filePath: 'https://ss0.bdstatic.com/70cFvHSh_Q1YnxGkpoWK1HF6hhy/it/u=889120611,3801177793&fm=27&gp=0.jpg'},
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{id:'444',sort: 4,filePath: 'https://ss0.bdstatic.com/70cFvHSh_Q1YnxGkpoWK1HF6hhy/it/u=2445468140,2491956848&fm=27&gp=0.jpg'}
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],
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oldDateSource:[],
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newDateSource:[],
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}
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},
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created(){
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this.oldDateSource = this.dataSource;
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},
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methods:{
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end: function (evt) {
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console.log("拖动前的位置"+evt.oldIndex);
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console.log("拖动后的位置"+evt.newIndex);
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},
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sureChange(){
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for(var i=0;i<this.dataSource.length;i++){
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this.dataSource[i].sort = i;
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}
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this.newDateSource = this.dataSource;
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}
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}
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}
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</script>
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<style scoped>
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</style> |