72 lines
1.4 KiB
Vue
72 lines
1.4 KiB
Vue
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<!-- 单选按钮组件 - 回车登记页面使用 -->
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<template>
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<view class="refisterCards">
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<view class="title">
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{{data.title}}
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</view>
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<view class="items">
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<view class="item" v-for="(item, index) in data.data" :key="index" @click="activeHandel(item, index)">
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<view :class="{buttonDel: true, buttonAct: actVal == item}">
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<text>{{item}}</text>
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</view>
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</view>
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<!-- 布局填充用 -->
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<view v-if="data.data.length % 3 == 1 || data.data.length % 3 == 2" class="item"></view>
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<view v-if="data.data.length % 3 == 1" class="item"></view>
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</view>
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</view>
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</template>
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<script setup >
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import {ref} from 'vue'
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// 获取父组件值、方法
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const props = defineProps({
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// 展示源数据
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data: {
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type: Object,
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default: () => {}
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},
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// 设置默认值
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value: {
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type: String,
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default: ''
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},
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// 选择数据的key
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choiceKey: {
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type: String,
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default: ''
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}
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});
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const emit = defineEmits(['choiceHandel'])
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// 标记选择项
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let actVal = ref(props.value)
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// 点击选中
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function activeHandel(val, index){
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actVal.value = val
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const param = {key: props.choiceKey, value:index+1, keyInt:val}
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emit('choiceHandel', param)
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}
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</script>
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<style lang="scss">
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.refisterCards{
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.title{
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color: #2A2929;
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margin-bottom: 30rpx;
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}
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.items{
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display: flex;
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flex-wrap: wrap;
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justify-content: space-between;
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.item{
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width: 29.5%;
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padding-bottom: 30rpx;
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}
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}
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}
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</style>
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