allLikeMall/yudao-admin-vue3/src/views/mall/promotion/point/activity/PointActivityForm.vue

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2024-10-08 20:36:57 +08:00
<template>
<Dialog v-model="dialogVisible" :title="dialogTitle" width="65%">
<Form
ref="formRef"
v-loading="formLoading"
:isCol="true"
:rules="rules"
:schema="allSchemas.formSchema"
>
<!-- 先选择 -->
<template #spuId>
<el-button v-if="!isFormUpdate" @click="spuSelectRef.open()">选择商品</el-button>
<SpuAndSkuList
ref="spuAndSkuListRef"
:rule-config="ruleConfig"
:spu-list="spuList"
:spu-property-list-p="spuPropertyList"
>
<el-table-column align="center" label="可兑换库存" min-width="168">
<template #default="{ row: sku }">
<el-input-number
v-model="sku.productConfig.stock"
:max="sku.stock"
:min="0"
class="w-100%"
/>
</template>
</el-table-column>
<el-table-column align="center" label="可兑换次数" min-width="168">
<template #default="{ row: sku }">
<el-input-number v-model="sku.productConfig.count" :min="0" class="w-100%" />
</template>
</el-table-column>
<el-table-column align="center" label="所需积分" min-width="168">
<template #default="{ row: sku }">
<el-input-number v-model="sku.productConfig.point" :min="0" class="w-100%" />
</template>
</el-table-column>
<el-table-column align="center" label="所需金额(元)" min-width="168">
<template #default="{ row: sku }">
<el-input-number
v-model="sku.productConfig.price"
:min="0"
:precision="2"
:step="0.1"
class="w-100%"
/>
</template>
</el-table-column>
</SpuAndSkuList>
</template>
</Form>
<template #footer>
<el-button :disabled="formLoading" type="primary" @click="submitForm"> </el-button>
<el-button @click="dialogVisible = false"> </el-button>
</template>
</Dialog>
<SpuSelect ref="spuSelectRef" :isSelectSku="true" @confirm="selectSpu" />
</template>
<script lang="ts" setup>
import { SpuAndSkuList, SpuProperty, SpuSelect } from '../../components'
import { allSchemas, rules } from './pointActivity.data'
import { cloneDeep } from 'lodash-es'
import {
PointActivityApi,
PointActivityVO,
PointProductVO,
SkuExtension,
SpuExtension
} from '@/api/mall/promotion/point'
import * as ProductSpuApi from '@/api/mall/product/spu'
import { getPropertyList, RuleConfig } from '@/views/mall/product/spu/components'
import { convertToInteger, formatToFraction } from '@/utils'
defineOptions({ name: 'PromotionSeckillActivityForm' })
const { t } = useI18n() // 国际化
const message = useMessage() // 消息弹窗
const dialogVisible = ref(false) // 弹窗的是否展示
const dialogTitle = ref('') // 弹窗的标题
const formLoading = ref(false) // 表单的加载中1修改时的数据加载2提交的按钮禁用
const formType = ref('') // 表单的类型create - 新增update - 修改
const formRef = ref() // 表单 Ref
const isFormUpdate = ref(false) // 是否更新表单
// ================= 商品选择相关 =================
const spuSelectRef = ref() // 商品和属性选择 Ref
const spuAndSkuListRef = ref() // sku 积分商城商品配置组件Ref
const ruleConfig: RuleConfig[] = [
{
name: 'productConfig.stock',
rule: (arg) => arg >= 1,
message: '商品可兑换库存必须大于等于 1 '
},
{
name: 'productConfig.point',
rule: (arg) => arg >= 1,
message: '商品所需兑换积分必须大于等于 1 '
},
{
name: 'productConfig.count',
rule: (arg) => arg >= 1,
message: '商品可兑换次数必须大于等于 1 '
}
]
const spuList = ref<SpuExtension[]>([]) // 选择的 spu
const spuPropertyList = ref<SpuProperty<SpuExtension>[]>([])
const selectSpu = (spuId: number, skuIds: number[]) => {
formRef.value.setValues({ spuId })
getSpuDetails(spuId, skuIds)
}
/**
* 获取 SPU 详情
*/
const getSpuDetails = async (
spuId: number,
skuIds: number[] | undefined,
products?: PointProductVO[]
) => {
const spuProperties: SpuProperty<SpuExtension>[] = []
const res = (await ProductSpuApi.getSpuDetailList([spuId])) as SpuExtension[]
if (res.length == 0) {
return
}
spuList.value = []
// 因为只能选择一个
const spu = res[0]
const selectSkus =
typeof skuIds === 'undefined' ? spu?.skus : spu?.skus?.filter((sku) => skuIds.includes(sku.id!))
selectSkus?.forEach((sku) => {
let config: PointProductVO = {
skuId: sku.id!,
stock: 0,
price: 0,
point: 0,
count: 0
}
if (typeof products !== 'undefined') {
const product = products.find((item) => item.skuId === sku.id)
if (product) {
product.price = formatToFraction(product.price) as any
}
config = product || config
}
sku.productConfig = config
})
spu.skus = selectSkus as SkuExtension[]
spuProperties.push({
spuId: spu.id!,
spuDetail: spu,
propertyList: getPropertyList(spu)
})
spuList.value.push(spu)
spuPropertyList.value = spuProperties
}
// ================= end =================
/** 打开弹窗 */
const open = async (type: string, id?: number) => {
dialogVisible.value = true
dialogTitle.value = t('action.' + type)
formType.value = type
await resetForm()
// 修改时,设置数据
if (id) {
formLoading.value = true
try {
const data = (await PointActivityApi.getPointActivity(id)) as PointActivityVO
isFormUpdate.value = true
await getSpuDetails(
data.spuId!,
data.products?.map((sku) => sku.skuId),
data.products
)
formRef.value.setValues(data)
} finally {
formLoading.value = false
}
}
}
defineExpose({ open }) // 提供 open 方法,用于打开弹窗
/** 提交表单 */
const emit = defineEmits(['success']) // 定义 success 事件,用于操作成功后的回调
const submitForm = async () => {
// 校验表单
if (!formRef) return
const valid = await formRef.value.getElFormRef().validate()
if (!valid) return
// 提交请求
formLoading.value = true
try {
// 获取秒杀商品配置
const products = cloneDeep(spuAndSkuListRef.value.getSkuConfigs('productConfig'))
products.forEach((item: PointProductVO) => {
item.price = convertToInteger(item.price)
})
const data = formRef.value.formModel as PointActivityVO
data.products = products
// 真正提交
if (formType.value === 'create') {
await PointActivityApi.createPointActivity(data)
message.success(t('common.createSuccess'))
} else {
await PointActivityApi.updatePointActivity(data)
message.success(t('common.updateSuccess'))
}
dialogVisible.value = false
// 发送操作成功的事件
emit('success')
} finally {
formLoading.value = false
}
}
/** 重置表单 */
const resetForm = async () => {
spuList.value = []
spuPropertyList.value = []
isFormUpdate.value = false
await nextTick()
formRef.value.getElFormRef().resetFields()
}
</script>