z-choose.vue
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<template>
<view class="z-choose" :class="{ 'z-choose--disabled': disabled }">
<template v-if="mode === 'radio'">
<template v-for="(item, index) in dictOptions">
<view :key="index" class="z-choose__item" :class="{ checked: isChecked(item) }" @click="onCheck(item)">
<render-svg class="z-choose__icon" :name="isChecked(item) ? 'icon-radio-checked' : 'icon-radio'" size="40rpx" />
<text class="z-choose__label">{{ item.valueName }}</text>
</view>
</template>
</template>
<template v-else-if="mode === 'tag'">
<template v-for="(item, index) in dictOptions">
<view :key="index" class="z-choose__tag" :class="{ checked: isChecked(item) }" @click="onCheck(item)">{{ item.valueName }}</view>
</template>
</template>
<template v-else-if="mode === 'group'">
<template v-for="(item, index) in dictOptions">
<view :key="index" class="z-choose__group" :class="{ checked: isChecked(item) }" @click="onCheck(item)">{{ item.valueName }}</view>
</template>
</template>
</view>
</template>
<script>
import { mapGetters } from 'vuex';
export default {
name: 'ZChoose',
props: {
dict: String,
mode: {
type: String,
default: 'radio',
},
value: [String, Number, Boolean],
readonly: Boolean,
disabled: {
type: Boolean,
default: null,
},
options: {
type: Array,
default: () => [],
},
excludes: Array,
type: {
type: String,
default: 'text', // text, boolean
},
booleanOptions: Array,
},
computed: {
...mapGetters(['dictList']),
dictOptions({ dict, dictList, excludes = [], options = [], type, booleanOptions }) {
if (type === 'boolean') {
return (
booleanOptions || [
{ valueCode: true, valueName: '是' },
{ valueCode: false, valueName: '否' },
]
);
}
let hash = {};
const matchDictList = dictList(dict) || [];
return [...matchDictList, ...options]
.reduce((result, item) => {
if (!hash[`${item.valueCode}`]) {
hash[`${item.valueCode}`] = true;
if (`${item.valueCode || ''}` && `${item.valueName || ''}` && !excludes.includes(item.valueCode)) {
result.push(item);
}
}
return result; // 返回结果数组
}, [])
.sort((a, b) => a.sort - b.sort);
},
_readonly({ form, readonly }) {
if (form && form.readonly) {
return true;
}
return readonly;
},
},
methods: {
isChecked(item) {
return `${this.value}` === `${item.valueCode}`;
},
onCheck(item) {
if (this._readonly || this.disabled) return;
this.$emit('input', item.valueCode);
this.$emit('change', item.valueCode, item);
},
},
};
</script>
<style lang="scss">
.z-choose {
box-sizing: border-box;
height: 40px;
display: inline-flex;
align-items: center;
width: 100%;
&--disabled {
filter: grayscale(100%);
}
&__tag {
background-color: #F2F2F6;
color: #2b2a27;
border-radius: 8rpx;
padding: 10rpx 20rpx;
margin-right: 20rpx;
margin-bottom: 20rpx;
&.checked {
background-color: $color-primary;
color: #ffffff;
}
}
&__group {
background: #f6f8fb;
color: #2b2a27;
height: 64rpx;
padding: 20rpx 30rpx;
box-sizing: border-box;
display: inline-flex;
align-items: center;
justify-content: center;
&.checked {
background-color: $color-primary;
color: #ffffff;
}
&:first-child {
padding-left: 40rpx;
border-top-left-radius: 35rpx;
border-bottom-left-radius: 35rpx;
}
&:last-child {
padding-right: 40rpx;
border-top-right-radius: 35rpx;
border-bottom-right-radius: 35rpx;
}
}
&__item {
display: inline-flex;
align-items: center;
flex: 1;
margin-left: 10px;
.z-choose__icon {
margin-right: 10px;
transition: all 200ms;
}
.z-choose__label {
font-size: 14px;
font-weight: 400;
color: #999999;
white-space: nowrap;
word-break: break-all;
}
&.checked {
.z-choose__label {
color: #2b2a27;
}
}
}
}
</style>