Files
vant/packages/sku/components/SkuRowItem.vue
T
neverland 83f9654681 [Improvement] optimize staticClass (#337)
* fix: Tabbar icon line-height

* [new feature] progress add showPivot prop

* [new feature] TabItem support vue-router

* [new feature] update document header style

* [Doc] add toast english ducoment

* [bugfix] Search box-sizing wrong

* [Doc] update vant-demo respo

* [Doc] translate theme & demo pages

* [Doc] add Internationalization document

* [bugfix] remove unnecessary props

* [fix] optimize clickoutside

* [new feature] optimize find-parent

* [new feature]: change document title accordinng to language

* [new feature] Pagination code review

* [improvement] adjust icon-font unicode

* [improvement] Icon spinner color inherit

* [improvement] icon default width

* [bugfix] DateTimePicker validate date props

* [bugfix] Tab item text ellipsis

* [improvement] optimize single line ellipsis

* [Improvement] optimzie staticClass
2017-11-22 10:51:01 +08:00

51 lines
1.4 KiB
Vue

<template>
<span v-if="isChoosable"
@click="onSkuSelected"
class="van-sku-row__item"
:class="{ 'van-sku-row__item--active': isChoosed }">
{{ skuValue.name }}
</span>
<span v-else class="van-sku-row__item van-sku-row__item--disabled">{{ skuValue.name }}</span>
</template>
<script>
export default {
name: 'van-sku-row-item',
props: {
skuEventBus: Object,
skuValue: Object,
skuList: Array,
selectedSku: Object,
skuKeyStr: String
},
computed: {
isChoosed() {
return this.skuValue.id === this.selectedSku[this.skuKeyStr];
},
isChoosable() {
const matchedSku = Object.assign({}, this.selectedSku, {
[this.skuKeyStr]: this.skuValue.id
});
const skusToCheck = Object.keys(matchedSku).filter(skuKey => matchedSku[skuKey] !== '');
const filteredSku = this.skuList.filter(sku => {
return skusToCheck.every(skuKey => {
// 后端给的skuValue.id有时候是数字有时候是字符串,全等会匹配不上
return matchedSku[skuKey] == sku[skuKey]; // eslint-disable-line
});
});
const stock = filteredSku.reduce((total, sku) => (total += sku.stock_num), 0);
return stock > 0;
}
},
methods: {
onSkuSelected() {
this.skuEventBus.$emit('sku:select', Object.assign({}, this.skuValue, { skuKeyStr: this.skuKeyStr }));
}
}
};
</script>