2024-0928-zty-wp产品列表逻辑删除实现

src/controller/webhook.controller.ts

@@ -75,7 +75,6 @@ export class WebhookController {
         switch (topic) {
           case 'product.created':
           case 'product.updated':
-            const site = await this.wpProductService.getSite(siteId);
             // 变体更新
             if (body.type === 'variation') {
               const variation = await this.wpApiService.getVariation(

src/entity/variation.entity.ts

@@ -80,6 +80,10 @@ export class Variation {
   @Column({ nullable: true, type: Boolean })
   on_sale: boolean; // 是否促销中
 
+  @ApiProperty({ description: '是否删除', type: Boolean })
+  @Column({ nullable: true, type: Boolean , default: false  })
+  on_delete: boolean; // 是否删除
+
   @Column({ type: 'json', nullable: true })
   attributes: Record<string, any>; // 变体的属性
 

src/entity/wp_product.entity.ts

@@ -77,6 +77,11 @@ export class WpProduct {
   @Column({ nullable: true, type: Boolean })
   on_sale: boolean; // 是否促销中
 
+  @ApiProperty({ description: '是否删除', type: Boolean })
+  @Column({ nullable: true, type: Boolean , default: false  })
+  on_delete: boolean; // 是否删除
+
+
   @ApiProperty({
     description: '产品类型',
     enum: ProductType,
@@ -84,6 +89,7 @@ export class WpProduct {
   @Column({ type: 'enum', enum: ProductType })
   type: ProductType;
 
+
   @Column({ type: 'json', nullable: true })
   metadata: Record<string, any>; // 产品的其他扩展字段
 

src/service/wp_product.service.ts

@@ -1,3 +1,4 @@
+import { Product } from './../entity/product.entty';
 import { Config, Inject, Provide } from '@midwayjs/core';
 import { WPService } from './wp.service';
 import { WpSite } from '../interface';
@@ -10,7 +11,6 @@ import {
   UpdateVariationDTO,
   UpdateWpProductDTO,
 } from '../dto/wp_product.dto';
-import { Product } from '../entity/product.entty';
 import { ProductStatus, ProductStockStatus } from '../enums/base.enum';
 
 @Provide()
@@ -47,14 +47,45 @@ export class WpProductService {
 
   async syncSite(siteId: string) {
     const site = this.getSite(siteId);
+    const externalProductIds = this.wpProductModel.createQueryBuilder('wp_product')
+    .select([
+       'wp_product.id ',
+        'wp_product.externalProductId ',
+      ])
+    .where('wp_product.siteId = :siteIds ', {
+        siteIds: siteId,
+      })
+       const rawResult = await externalProductIds.getRawMany();
+
+   const externalIds = rawResult.map(item => item.externalProductId);
+
+const excludeValues = [];
+
     const products = await this.wpApiService.getProducts(site);
     for (const product of products) {
-      const variations =
+        excludeValues.push(String(product.id));
+        const variations =
         product.type === 'variable'
           ? await this.wpApiService.getVariations(site, product.id)
           : [];
+     
       await this.syncProductAndVariations(site.id, product, variations);
     }
+
+    const filteredIds = externalIds.filter(id => !excludeValues.includes(id));
+    if(filteredIds.length!=0){
+     await this.variationModel.createQueryBuilder('variation')
+    .update()
+    .set({ on_delete: true }) 
+    .where(" variation.externalProductId in (:...filteredId) ",{filteredId:filteredIds})
+    .execute();
+
+    this.wpProductModel.createQueryBuilder('wp_product')
+    .update()
+    .set({ on_delete: true }) 
+    .where(" wp_product.externalProductId in (:...filteredId) ",{filteredId:filteredIds})
+    .execute();
+}
   }
 
   // 控制产品上下架
@@ -279,6 +310,8 @@ export class WpProductService {
     if (status) {
       where.status = status;
     }
+     where.on_delete = false;
+    
     const products = await this.wpProductModel.find({
       where,
       skip: (current - 1) * pageSize,
@@ -325,7 +358,7 @@ export class WpProductService {
         'product.name as product_name', // 关联查询返回 product.name
         'variation_product.name as variation_product_name', // 关联查询返回 variation 的产品 name
       ])
-      .where('wp_product.id IN (:...ids)', {
+      .where('wp_product.id IN (:...ids) AND wp_product.on_delete = false ', {
         ids: products.map(product => product.id),
       });
 
@@ -457,7 +490,21 @@ export class WpProductService {
       where: { siteId, externalProductId: productId },
     });
     if (!product) throw new Error('未找到该商品');
-    await this.variationModel.delete({ siteId, externalProductId: productId });
-    await this.wpProductModel.delete({ siteId, externalProductId: productId });
+
+    await this.variationModel.createQueryBuilder('variation')
+    .update()
+    .set({ on_delete: true }) 
+    .where(" variation.externalProductId = :externalProductId ",{externalProductId:productId})
+    .execute();
+
+    const sums= await this.wpProductModel.createQueryBuilder('wp_product')
+    .update()
+    .set({ on_delete: true }) 
+    .where(" wp_product.externalProductId = :externalProductId ",{externalProductId:productId})
+    .execute();
+
+    console.log(sums);
+    //await this.variationModel.delete({ siteId, externalProductId: productId });
+    //await this.wpProductModel.delete({ siteId, externalProductId: productId });
   }
 }