122 lines
2.6 KiB
Vue
122 lines
2.6 KiB
Vue
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<template>
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<view class="filter-popup__content__right__items" :id="`filter_${info.id}`">
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<view class="filter-popup__content__right__items__title">{{
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info.title
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}}</view>
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<view
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v-for="(detailItem, index) in info.details"
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:key="detailItem.id"
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class="filter-popup__content__right__items__item"
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:class="{ active: detailLists.includes(detailItem.value) }"
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@click="selectDetail(detailItem)"
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>
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{{ detailItem.name }}
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</view>
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<slot></slot>
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</view>
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</template>
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<script>
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/**
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* selectDetail 块被点击
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* isSingle 是否单选
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*/
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export default {
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name: "filterCard",
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props: {
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info: {
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type: Object,
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default: () => ({}),
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},
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//是否单选
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isSingle: {
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type: Boolean,
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default: false,
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},
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// 选中的详情列表
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infoDetailList: {
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type: Array,
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default: () => [],
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},
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},
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data() {
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return {
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detailLists: [], // 选中的详情列表
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};
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},
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created() {
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},
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computed: {
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},
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watch: {
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infoDetailList: {
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handler(newVal, oldVal) {
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// 当父组件传入的 infoDetailList 变化时，执行此处逻辑
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if(newVal.value=[]){
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this.detailLists = newVal;
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}
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},
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deep: true, // 若 infoDetailList 是复杂数组/对象（含嵌套），需要深度监听
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immediate: true // 初始化时立即执行一次（获取初始值）
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}
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},
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methods: {
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selectDetail(detail) {
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if (this.detailLists.includes(detail.value)) {
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//如果已经存在删除存在的字段
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this.detailLists = this.detailLists.filter(
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(item) => item !== detail.value
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);
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} else {
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if (this.isSingle) {
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//如果是单选，清空之前的选择
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this.detailLists = [];
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}
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this.detailLists = [...this.detailLists, detail.value];
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}
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this.$emit("selectDetail", this.detailLists);
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},
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reset() {
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this.detailLists = [];
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},
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},
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};
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</script>
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<style scoped lang="less">
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.filter-popup__content__right__items {
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display: flex;
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flex-wrap: wrap;
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gap: 10rpx;
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margin-bottom: 40rpx;
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&__title {
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width: 100%;
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font-weight: 500;
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font-size: 26rpx;
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color: #333333;
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line-height: 37rpx;
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text-align: left;
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font-style: normal;
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margin-bottom: 14rpx;
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}
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&__item {
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width: 178rpx;
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height: 78rpx;
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background: #f3f6f8;
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border-radius: 10rpx;
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display: flex;
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align-items: center;
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justify-content: center;
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border: 1rpx solid #f3f6f8;
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}
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.active {
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background: rgba(252, 67, 124, 0.1);
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color: #E8101E;
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border: 1rpx solid #E8101E;
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}
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}
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</style>
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