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250 lines
8.2 KiB
250 lines
8.2 KiB
<template> |
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<div class="side_view"> |
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<p class="side_icon mab20"> |
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<i class="icon-jiahao mar20" @click="addMajor"></i> |
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<!-- <i class="icon-delete"></i> --> |
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</p> |
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<div class="side_tree" v-for="(item,index) in data" :key="index"> |
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<div class="item" @click.stop="open(item,1)"> |
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<!-- <i :class="{ 'arrowTransform': !item.ifVisible, 'arrowTransformReturn': item.ifVisible}" class="icon-shixiangyoujiantou-"></i> --> |
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<img |
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v-if="item.children&&item.children.length!=0" |
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:class="{ 'arrowTransform': !item.ifVisible, 'arrowTransformReturn': item.ifVisible}" |
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src="../../assets/img/icon-xiangyou.png" |
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alt |
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/> |
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<i v-else class="empty"></i> |
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<i :class="item.ischeck ? 'icon-yigouxuan' : 'icon-weigouxuan'" @click.stop="fircheckitem(item)"></i> |
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<span>{{item.label}}</span> |
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<svg t="1604370117041" class="icon edit ft" @click.stop="editMajor(item)" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="9029" width="16" height="16"><path d="M511.979 30.125c-266.13 0-481.871 215.741-481.871 481.871s215.741 481.871 481.871 481.871S993.85 778.126 993.85 511.996 778.109 30.125 511.979 30.125zM459.644 693.015c-15.876 18.135-22.818 22.486-44.972 30.657-34.111 12.787-96.687 36.27-137.374 51.515-7.706 3.056-36.735 1.495-24.578-27.036 13.784-39.757 34.045-98.414 45.636-131.894 8.436-23.615 11.758-29.76 28.73-45.603l175.271-175.271 124.055 124.088C626.413 519.471 508.469 642.264 459.644 693.015zM653.084 492.867 528.996 368.779l26.605-26.605 124.088 124.121L653.084 492.867zM759.469 386.482l-53.176 53.209L582.205 315.569l53.209-53.176c19.596-19.596 51.316-19.596 70.912 0l53.209 53.176C779.065 335.166 779.065 366.919 759.469 386.482z" p-id="9030" fill="#9076ff"></path></svg> |
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<i class="el-icon-circle-plus ft" @click.stop="addDepartment(item)"></i> |
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<i class="icon-delete ft" @click.stop="delMajor(item,index)"></i> |
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</div> |
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|
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<div v-show="item.ifVisible" v-if="item.children&&item.children.length!=0"> |
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<div v-for="(item1,index1) in item.children" :key="index1"> |
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<div class="item2" @click.stop="open(item1,2)"> |
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<i :class="item1.ischeck ? 'icon-yigouxuan' : 'icon-weigouxuan'" @click.stop="twocheckitem(item1)"></i> |
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<span>{{item1.label}}</span> |
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<svg t="1604370117041" class="icon edit ft" @click.stop="editDepartment(item1)" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="9029" width="16" height="16"><path d="M511.979 30.125c-266.13 0-481.871 215.741-481.871 481.871s215.741 481.871 481.871 481.871S993.85 778.126 993.85 511.996 778.109 30.125 511.979 30.125zM459.644 693.015c-15.876 18.135-22.818 22.486-44.972 30.657-34.111 12.787-96.687 36.27-137.374 51.515-7.706 3.056-36.735 1.495-24.578-27.036 13.784-39.757 34.045-98.414 45.636-131.894 8.436-23.615 11.758-29.76 28.73-45.603l175.271-175.271 124.055 124.088C626.413 519.471 508.469 642.264 459.644 693.015zM653.084 492.867 528.996 368.779l26.605-26.605 124.088 124.121L653.084 492.867zM759.469 386.482l-53.176 53.209L582.205 315.569l53.209-53.176c19.596-19.596 51.316-19.596 70.912 0l53.209 53.176C779.065 335.166 779.065 366.919 759.469 386.482z" p-id="9030" fill="#9076ff"></path></svg> |
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<i class="icon-delete ft" @click.stop="delDepartment(item1,index1)"></i> |
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</div> |
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</div> |
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</div> |
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</div> |
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</div> |
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</template> |
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<script> |
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Array.prototype.removeByValue = function (val) { |
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for (var i = 0; i < this.length; i++) { |
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if (JSON.stringify(this[i]).indexOf(JSON.stringify(val)) != -1) { |
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this.splice(i, 1); |
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break; |
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} |
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} |
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}; |
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export default { |
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data() { |
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return { |
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chooseList: [] |
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}; |
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}, |
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watch: { |
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chooseList(n, o) { |
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this.$emit('chooseNode', n); |
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} |
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}, |
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|
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props: { |
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data: { |
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type: Array |
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} |
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}, |
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methods: { |
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//点击节点时伸展或收缩列表 |
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open(item,type) { |
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item.ifVisible = !item.ifVisible; |
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type == 1 ? this.$emit('fircheckitem',item) : this.$emit('twocheckitem',item) |
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}, |
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//选中叶子节点时将选中的叶子节点添加进数组，如果叶子节点存在则删除，removeByvalue函数定义在main.js中 |
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choose(item) { |
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item.ifVisible = !item.ifVisible; |
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if (item.ifVisible) { |
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this.chooseList.push(item); |
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} else { |
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this.chooseList.removeByValue(item); |
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} |
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}, |
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fircheckitem(item){ |
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this.$emit('fircheckitem',item); |
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}, |
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twocheckitem(item){ |
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this.$emit('twocheckitem',item); |
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}, |
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// 专业 |
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addMajor(){ |
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this.$emit('addMajor'); |
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}, |
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editMajor(item){ |
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this.$emit('editMajor',item); |
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}, |
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delMajor(item,index){ |
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this.$emit('delMajor',item,index); |
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}, |
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// 年级 |
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addDepartment(item){ |
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this.$emit('addDepartment',item); |
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}, |
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editDepartment(item){ |
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this.$emit('editDepartment',item); |
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}, |
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delDepart(item,index){ |
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this.$emit('delDepart',item,index); |
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}, |
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// 班级 |
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addClass(item){ |
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this.$emit('addClass',item); |
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}, |
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editDepartment(item){ |
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this.$emit('editDepartment',item); |
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}, |
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delDepartment(item,index){ |
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this.$emit('delDepartment',item,index); |
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}, |
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//判断数组中是否包含某个对象 |
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isHasObj(arr, val) { |
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var flag = 0; //1为有 0为没有 |
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for (var i = 0; i < arr.length; i++) { |
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if (JSON.stringify(arr[i]).indexOf(JSON.stringify(val)) != -1) { |
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flag = 1; |
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} |
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} |
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if (flag == 1) { |
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return true; |
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} else { |
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return false; |
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} |
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} |
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} |
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}; |
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</script> |
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<style lang="scss" scoped> |
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$insideColor: rgba(245, 242, 255, 0.8); //内部节点的边框颜色 |
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$outColor: rgba(255, 255, 255, 0.8); //外部节点的边框颜色 |
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//混合代码,提取item共同样式 |
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@mixin public { |
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cursor: pointer; |
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font-size: 18px; |
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color: #333333; |
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display: flex; |
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align-items: center; |
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img { |
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height: 20px; |
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width: 20px; |
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margin-left: 10px; |
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} |
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} |
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.main { |
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width: 100%; |
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} |
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.item { |
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@include public; |
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width: 100%; |
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padding: 15px 0; |
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background:rgba(255,255,255,1); |
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box-shadow:1px 14px 29px 0px rgba(138,97,250,0.19); |
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border-radius:10px; |
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text-align: left; |
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margin-top: 20px; |
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} |
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.item:first{ |
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margin-top: 0; |
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} |
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.item .empty{ |
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width: 20px; |
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} |
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.edit{ |
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width: 16px !important; |
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height: 16px !important; |
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margin-left: 10px; |
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} |
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.item2 { |
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@include public; |
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margin-top: 20px; |
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margin-left:60px |
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} |
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.item2:hover{ |
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color: #9278FF; |
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} |
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//清除ul,li的默认样式 |
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ul, |
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li { |
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padding: 0; |
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margin: 0; |
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list-style: none; |
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} |
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// 使三角形旋转动画 |
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.arrowTransform { |
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transition: 0.4s; |
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transform-origin: center; |
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transform: rotateZ(0deg); |
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} |
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.arrowTransformReturn { |
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transition: 0.4s; |
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transform-origin: center; |
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transform: rotateZ(90deg); |
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} |
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//复选框样式 |
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.checkBox { |
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width: 14px; |
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height: 14px; |
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border-radius: 7px; |
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margin-left: 10px; |
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margin-right: 10px; |
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border: 2px solid rgba(146, 120, 255, 1); |
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} |
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//当点击复选框时候切换背景图片 |
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.isActive { |
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background: url('../../assets/img/icon-yigouxuan.png'); |
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background-size: 14px 14px; /*按比例缩放*/ |
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} |
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.side_view{ |
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// height: 800px; |
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padding: 40px 20px; |
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background-color: #fff; |
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box-shadow:-2px 0px 57px 0px rgba(192,189,216,0.39); |
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i { |
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color: #9278FF; |
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} |
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} |
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.side_icon{ |
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text-align: right; |
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} |
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.side_icon i{ |
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cursor:pointer; |
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font-size: 20px; |
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} |
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.side_tree{ |
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width: 100%; |
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font-size: 14px; |
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color: #333; |
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i{ |
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margin-left: 10px; |
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} |
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span{ |
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margin-left: 5px; |
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font-size: 14px; |
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} |
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} |
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</style> |