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- <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 @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="秒杀库存" min-width="168">
- <template #default="{ row: sku }">
- <el-input-number v-model="sku.productConfig.stock" :min="0" class="w-100%" />
- </template>
- </el-table-column>
- <el-table-column align="center" label="秒杀价格(元)" min-width="168">
- <template #default="{ row: sku }">
- <el-input-number
- v-model="sku.productConfig.seckillPrice"
- :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">确 定</el-button>
- <el-button @click="dialogVisible = false">取 消</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 './seckillActivity.data'
- import * as SeckillActivityApi from '@/api/mall/promotion/seckill/seckillActivity'
- import { SeckillProductVO } from '@/api/mall/promotion/seckill/seckillActivity'
- 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
- // ================= 商品选择相关 =================
- const spuSelectRef = ref() // 商品和属性选择 Ref
- const spuAndSkuListRef = ref() // sku 秒杀配置组件Ref
- const ruleConfig: RuleConfig[] = [
- {
- name: 'productConfig.stock',
- rule: (arg) => arg > 1,
- message: '商品秒杀库存必须大于 1 !!!'
- },
- {
- name: 'productConfig.seckillPrice',
- rule: (arg) => arg > 0.01,
- message: '商品秒杀价格必须大于 0.01 !!!'
- }
- ]
- const spuList = ref<SeckillActivityApi.SpuExtension[]>([]) // 选择的 spu
- const spuPropertyList = ref<SpuProperty<SeckillActivityApi.SpuExtension>[]>([])
- const selectSpu = (spuId: number, skuIds: number[]) => {
- formRef.value.setValues({ spuId })
- getSpuDetails(spuId, skuIds)
- }
- /**
- * 获取 SPU 详情
- * @param spuIds
- */
- const getSpuDetails = async (
- spuId: number,
- skuIds: number[] | undefined,
- products?: SeckillProductVO[]
- ) => {
- const spuProperties: SpuProperty<SeckillActivityApi.SpuExtension>[] = []
- const res = (await ProductSpuApi.getSpuDetailList([spuId])) as SeckillActivityApi.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: SeckillActivityApi.SeckillProductVO = {
- skuId: sku.id!,
- stock: 0,
- seckillPrice: 0
- }
- if (typeof products !== 'undefined') {
- const product = products.find((item) => item.skuId === sku.id)
- if (product) {
- // 元转分
- product.seckillPrice = formatToFraction(product.seckillPrice)
- }
- config = product || config
- }
- sku.productConfig = config
- })
- spu.skus = selectSkus as SeckillActivityApi.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 SeckillActivityApi.getSeckillActivity(
- id
- )) as SeckillActivityApi.SeckillActivityVO
- 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
- /** 重置表单 */
- const resetForm = async () => {
- spuList.value = []
- spuPropertyList.value = []
- await nextTick()
- formRef.value.getElFormRef().resetFields()
- }
- /** 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 {
- const data = formRef.value.formModel as SeckillActivityApi.SeckillActivityVO
- const products = spuAndSkuListRef.value.getSkuConfigs('productConfig')
- products.forEach((item: SeckillProductVO) => {
- // 秒杀价格元转分
- item.seckillPrice = convertToInteger(item.seckillPrice)
- })
- // 获取秒杀商品配置
- data.products = products
- if (formType.value === 'create') {
- await SeckillActivityApi.createSeckillActivity(data)
- message.success(t('common.createSuccess'))
- } else {
- await SeckillActivityApi.updateSeckillActivity(data)
- message.success(t('common.updateSuccess'))
- }
- dialogVisible.value = false
- // 发送操作成功的事件
- emit('success')
- } finally {
- formLoading.value = false
- }
- }
- </script>
- <style lang="scss" scoped>
- .demo-table-expand {
- padding-left: 42px;
- :deep(.el-form-item__label) {
- width: 82px;
- font-weight: bold;
- color: #99a9bf;
- }
- }
- </style>
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