feat(api): product families backfill script

apps/api/src/product-families/product-families.service.ts

@@ -132,7 +132,7 @@ export class ProductFamiliesService {
   async autoGroup(apply: boolean) {
     const candidates = await this.prisma.originGood.findMany({
       where: { familyId: null, delisted: false },
-      select: { id: true, goodName: true, goodImage: true },
+      select: { id: true, goodName: true, goodImage: true, source: true },
       orderBy: { id: 'asc' },
     });
     const groups = new Map<string, typeof candidates>();
@@ -160,10 +160,16 @@ export class ProductFamiliesService {
     let applied = 0;
     for (const members of groups.values()) {
       const parsed = parseOriginName(members[0].goodName);
+      const fallbackCode =
+        members[0].source === 'CUSTOM' ? `CUSTOM-${members[0].id}` : null;
       const family = await this.prisma.productFamily.create({
         data: {
           familyName: parsed.productName ?? parsed.country ?? originGroupKey(members[0].goodName),
-          familyCode: parsed.skuCode ? await this.ensureUniqueCode(parsed.skuCode) : null,
+          familyCode: parsed.skuCode
+            ? await this.ensureUniqueCode(parsed.skuCode)
+            : fallbackCode
+              ? await this.ensureUniqueCode(fallbackCode)
+              : null,
           familyImage: members[0].goodImage ?? null,
           primaryOriginGoodId: members[0].id,
         },