72 lines
1.8 KiB
Vue
72 lines
1.8 KiB
Vue
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<template>
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<view class="tree-content-compontent">
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<view class="content-box" @click="expandFn">
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<text class="box-text" @click.stop="toggleNodes(item)">{{ item.groupName }}</text>
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<u-icon name="arrow-right" color="#D5D5D5" size="44" v-if="!expanded && item.children && item.children.length"></u-icon>
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<u-icon name="arrow-down" color="#D5D5D5" size="44" v-if="expanded && item.children && item.children.length"></u-icon>
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<!-- <image style="width:80rpx;height:80rpx;float:left" src="../../static/icon-down-black.png" mode="">
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</image> -->
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</view>
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<view class="sub-component">
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<view :class="expanded == true ? 'expandedStyle' : ''" v-if="item.children && item.children.length && expanded">
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<tree-menu v-for="child in item.children" :key="child.id" :item="child" :treeIndex="treeIndex + 1" @clickItem="clickTreeItem"></tree-menu>
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</view>
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</view>
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</view>
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</template>
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<script>
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export default {
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name: 'TreeMenu',
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props: ['item','treeIndex'],
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data() {
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return {
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expanded: false,
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};
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},
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methods: {
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clickTreeItem(item){
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console.log(item,777888)
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uni.navigateTo({
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url: './videoList?obj=' + JSON.stringify(item)
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})
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},
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expandFn(){
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this.expanded = !this.expanded;
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},
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toggleNodes(item) {
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this.$emit('clickItem', item);
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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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.tree-content-compontent{
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background: #FFFFFF;
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.content-box{
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display: flex;
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align-items: center;
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justify-content: start;
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padding: 20rpx 36rpx;
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position: relative;
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// border-bottom: 2px solid #D6D6D6;
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>text{
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font-family: PingFang SC, PingFang SC;
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font-weight: 400;
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font-size: 32rpx;
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color: #272D45;
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margin-right: auto;
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display: inline-block;
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flex: 1;
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white-space: nowrap;
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overflow: hidden;
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text-overflow: ellipsis;
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}
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}
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.expandedStyle{
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margin-left: 40rpx;
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}
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}
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</style>
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