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<template>
<view class="mask-selecter" v-if="show" @click="close">
<view v-if="type == 'select'" class="select" @click.stop="clickStop">
<view class="item flex-center" :class="item.value == defaultValue ? 'active': ''"
v-for="(item,index) in options" :key="index" @click.stop="$emit('change',item)">
{{item.label}}
</view>
</view>
<view v-if="type == 'tag'" class="select tag-select" @click.stop="clickStop">
<view class="tag-item flex-center" :class="item.value == defaultValue ? 'active': ''"
v-for="(item,index) in options" :key="index" @click.stop="$emit('change',item)">
{{item.label}}
</view>
</view>
<view v-if="type == 'children'" class="select children-select" @click.stop="clickStop">
<view class="left">
<view class="left-item item flex-center" :class="leftItem.value == item.value ? 'active' : ''"
v-for="(item,index) in options" @click.stop="selectLeft(item)">{{item.label}}
</view>
</view>
<view class="right">
<template v-if="rightOptions.length">
<view class="right-item item flex-center" v-for="(item,index) in rightOptions" :key="index"
@click.stop="$emit('change',item)">
{{item.label}}
</view>
</template>
</view>
<!-- <view class="tag-item flex-center" v-for="(item,index) in options" :key="index"
@click="$emit('change',item)">
{{item.label}}
</view> -->
</view>
<view v-if="type == 'dateRange'" class="select time-range" @click.stop="clickStop">
<uni-datetime-picker v-model="datetimerange" type="daterange" rangeSeparator="至"
@change="datetimerangeChange" :startPlaceholder="defaultValue[0] || '开始日期'"
:endPlaceholder="defaultValue[1] || '结束日期'" />
<view class="pub-btn time-confirm" @click.stop="$emit('change',datetimerange)">
确认
</view>
</view>
</view>
</template>
<script>
// import dayjs from 'dayjs';
export default {
name: "MaskSelecter",
props: {
value: {
type: Boolean,
default: () => false
},
type: {
//children 联动 ，select選擇 tag 标签選擇
type: String,
default: () => 'select'
},
options: {
type: Array,
default: () => []
},
defaultValue: {
type: [String, Number, Array],
default: () => ''
},
},
computed: {
show: {
get() {
// if (this.value == true && this.type == 'dateRange' && !this.datetimerange.length) {
// this.datetimerange = [...this.defaultValue]
// }
return this.value
},
set(newVal) {
this.$emit('input', newVal)
}
}
},
data() {
return {
leftItem: {},
rightOptions: [],
datetimerange: []
};
},
methods: {
clickStop() {},
selectLeft(leftItem) {
this.leftItem = leftItem
this.rightOptions = leftItem.children || []
},
datetimerangeChange(timeRange) {
// console.log(timeRange);
this.datetimerange = [...timeRange]
// this.$emit('change', timeRange)
},
close() {
this.$emit('close')
},
}
}
</script>
<style lang="less" scoped>
@import url('@/style/index.less');
.mask-selecter {
height: calc(100vh - 188rpx);
// #ifdef APP
// height: 100vh;
height: calc(100vh - 104rpx);
// #endif
position: fixed;
bottom: 0;
width: 100%;
z-index: 999;
background-color: rgba(0, 0, 0, .3);
}
.select {
background-color: @uni-bg-color;
.item {
height: 75rpx;
&.active {
color: @uni-color-primary;
border-color: @uni-color-primary;
}
}
}
.tag-select {
display: flex;
flex-wrap: wrap;
padding: 20rpx 32rpx;
box-sizing: border-box;
.tag-item {
width: 218rpx;
height: 60rpx;
border-radius: 8rpx;
border: 2rpx solid @uni-border-color;
margin-bottom: 30rpx;
margin-right: 12rpx;
overflow: hidden;
&:nth-child(3n) {
margin-right: 0;
}
&.active {
color: @uni-color-primary;
border-color: @uni-color-primary;
}
}
}
.children-select {
background-color: #f5f5f5;
display: flex;
.left {
flex-shrink: 0;
width: 240rpx;
.active {
color: @uni-color-primary;
}
}
.right {
width: 100%;
background-color: #fff;
}
.item {
height: 84rpx;
}
}
.time-range {
padding: 30rpx;
}
.time-confirm {
margin: 30rpx 0;
}
</style>