feat:【mall 商城】sku-list 组件优化(antd)
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@@ -7,7 +7,12 @@ import type { MallSpuApi } from '#/api/mall/product/spu';
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import { ref, watch } from 'vue';
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import { copyValueToTarget, formatToFraction, isEmpty } from '@vben/utils';
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import {
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copyValueToTarget,
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formatToFraction,
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getNestedValue,
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isEmpty,
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} from '@vben/utils';
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import { Button, Image, Input, InputNumber, message } from 'ant-design-vue';
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@@ -43,9 +48,12 @@ const emit = defineEmits<{
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const { isBatch, isDetail, isComponent, isActivityComponent } = props;
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const formData: Ref<MallSpuApi.Spu | undefined> = ref<MallSpuApi.Spu>(); // 表单数据
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const skuList = ref<MallSpuApi.Sku[]>([
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{
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const formData: Ref<MallSpuApi.Spu | undefined> = ref<MallSpuApi.Spu>();
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const tableHeaders = ref<{ label: string; prop: string }[]>([]);
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/** 创建空 SKU 数据 */
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function createEmptySku(): MallSpuApi.Sku {
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return {
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price: 0,
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marketPrice: 0,
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costPrice: 0,
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@@ -56,8 +64,10 @@ const skuList = ref<MallSpuApi.Sku[]>([
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volume: 0,
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firstBrokeragePrice: 0,
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secondBrokeragePrice: 0,
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},
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]); // 批量添加时的临时数据
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};
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}
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const skuList = ref<MallSpuApi.Sku[]>([createEmptySku()]);
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/** 批量添加 */
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function batchAdd() {
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@@ -79,34 +89,33 @@ function validateProperty() {
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}
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}
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/** 删除 sku */
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/** 删除 SKU */
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function deleteSku(row: MallSpuApi.Sku) {
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const index = formData.value!.skus!.findIndex(
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// 直接把列表转成字符串比较
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(sku: MallSpuApi.Sku) =>
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JSON.stringify(sku.properties) === JSON.stringify(row.properties),
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);
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formData.value!.skus!.splice(index, 1);
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if (index !== -1) {
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formData.value!.skus!.splice(index, 1);
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}
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}
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const tableHeaders = ref<{ label: string; prop: string }[]>([]); // 多属性表头
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/** 保存时,每个商品规格的表单要校验下。例如说,销售金额最低是 0.01 这种 */
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/** 校验 SKU 数据:保存时,每个商品规格的表单要校验。例如:销售金额最低是 0.01 */
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function validateSku() {
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validateProperty();
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let warningInfo = '请检查商品各行相关属性配置,';
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let validate = true; // 默认通过
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let validate = true;
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for (const sku of formData.value!.skus!) {
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// 作为活动组件的校验
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for (const rule of props?.ruleConfig as RuleConfig[]) {
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const arg = getValue(sku, rule.name);
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if (!rule.rule(arg)) {
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validate = false; // 只要有一个不通过则直接不通过
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const value = getNestedValue(sku, rule.name);
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if (!rule.rule(value)) {
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validate = false;
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warningInfo += rule.message;
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break;
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}
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}
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// 只要有一个不通过则结束后续的校验
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if (!validate) {
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message.warning(warningInfo);
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throw new Error(warningInfo);
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@@ -114,21 +123,6 @@ function validateSku() {
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}
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}
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// TODO @puhui999:是不是可以通过 getNestedValue 简化?
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function getValue(obj: any, arg: string): unknown {
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const keys = arg.split('.');
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let value: any = obj;
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for (const key of keys) {
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if (value && typeof value === 'object' && key in value) {
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value = value[key];
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} else {
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value = undefined;
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break;
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}
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}
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return value;
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}
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/**
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* 选择时触发
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*
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@@ -155,7 +149,6 @@ watch(
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/** 生成表数据 */
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function generateTableData(propertyList: PropertyAndValues[]) {
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// 构建数据结构
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const propertyValues = propertyList.map((item: PropertyAndValues) =>
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(item.values || []).map((v: { id: number; name: string }) => ({
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propertyId: item.id,
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@@ -164,35 +157,30 @@ function generateTableData(propertyList: PropertyAndValues[]) {
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valueName: v.name,
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})),
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);
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const buildSkuList = build(propertyValues);
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// 如果回显的 sku 属性和添加的属性不一致则重置 skus 列表
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if (!validateData(propertyList)) {
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// 如果不一致则重置表数据,默认添加新的属性重新生成 sku 列表
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formData.value!.skus = [];
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}
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for (const item of buildSkuList) {
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const properties = Array.isArray(item) ? item : [item];
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const row = {
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properties: Array.isArray(item) ? item : [item], // 如果只有一个属性的话返回的是一个 property 对象
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price: 0,
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marketPrice: 0,
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costPrice: 0,
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barCode: '',
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picUrl: '',
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stock: 0,
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weight: 0,
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volume: 0,
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firstBrokeragePrice: 0,
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secondBrokeragePrice: 0,
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...createEmptySku(),
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properties,
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};
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// 如果存在属性相同的 sku 则不做处理
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const index = formData.value!.skus!.findIndex(
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const exists = formData.value!.skus!.some(
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(sku: MallSpuApi.Sku) =>
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JSON.stringify(sku.properties) === JSON.stringify(row.properties),
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);
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if (index !== -1) {
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continue;
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if (!exists) {
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formData.value!.skus!.push(row);
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}
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formData.value!.skus!.push(row);
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}
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}
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@@ -248,43 +236,33 @@ watch(
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if (!formData.value!.specType) {
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return;
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}
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// 如果当前组件作为批量添加数据使用,则重置表数据
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if (props.isBatch) {
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skuList.value = [
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{
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price: 0,
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marketPrice: 0,
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costPrice: 0,
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barCode: '',
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picUrl: '',
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stock: 0,
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weight: 0,
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volume: 0,
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firstBrokeragePrice: 0,
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secondBrokeragePrice: 0,
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},
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];
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skuList.value = [createEmptySku()];
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}
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// 判断代理对象是否为空
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if (JSON.stringify(propertyList) === '[]') {
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return;
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}
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// 重置表头
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tableHeaders.value = [];
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// 生成表头
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propertyList.forEach((item, index) => {
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// name加属性项index区分属性值
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tableHeaders.value.push({ prop: `name${index}`, label: item.name });
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});
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// 重置并生成表头
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tableHeaders.value = propertyList.map((item, index) => ({
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prop: `name${index}`,
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label: item.name,
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}));
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// 如果回显的 sku 属性和添加的属性一致则不处理
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if (validateData(propertyList)) {
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return;
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}
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// 添加新属性没有属性值也不做处理
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if (propertyList.some((item) => !item.values || isEmpty(item.values))) {
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return;
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}
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// 生成 table 数据,即 sku 列表
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generateTableData(propertyList);
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},
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@@ -296,17 +274,23 @@ watch(
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const activitySkuListRef = ref();
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/** 获取 SKU 表格引用 */
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function getSkuTableRef() {
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return activitySkuListRef.value;
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}
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defineExpose({ generateTableData, validateSku, getSkuTableRef });
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defineExpose({
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generateTableData,
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validateSku,
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getSkuTableRef,
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});
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</script>
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<template>
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<div>
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<!-- 情况一:添加/修改 -->
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<!-- TODO @puhui999:有可以通过 grid 来做么?主要考虑,这样不直接使用 vxe 标签,抽象程度更高; -->
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<!-- TODO 还是先这样吧 🤣🤣 -->
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<VxeTable
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v-if="!isDetail && !isActivityComponent"
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:data="isBatch ? skuList : formData?.skus || []"
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