feat(api): category-based family grouping, tree family info and custom goods family attribution

apps/api/src/origin-goods/origin-goods.service.ts

@@ -41,6 +41,10 @@ export interface OriginGoodsTreeNode {
   variantCount: number;
   sizeRowCount: number;
   packageRowCount: number;
+  familyId: string | null;
+  familyName: string | null;
+  familyCode: string | null;
+  familyStale: boolean | null;
 }
 
 /** A category node in the hierarchical tree, with origin goods as leaves. */
@@ -129,7 +133,11 @@ export class OriginGoodsService {
         this.prisma.originGood.findMany({
           where: { delisted: false, source: 'SDS' },
           orderBy: { goodName: 'asc' },
-          include: { detail: true, _count: { select: { variants: true } } },
+          include: {
+            detail: true,
+            _count: { select: { variants: true } },
+            family: { select: { id: true, familyName: true, familyCode: true, stale: true } },
+          },
         }),
         this.prisma.good.groupBy({
           by: ['originGoodId'],
@@ -271,6 +279,10 @@ export class OriginGoodsService {
         variantCount: og._count.variants,
         sizeRowCount: this.jsonRows(og.detail?.sizeChart),
         packageRowCount: this.jsonRows(og.detail?.packageSpecs),
+        familyId: og.family?.id.toString() ?? null,
+        familyName: og.family?.familyName ?? null,
+        familyCode: og.family?.familyCode ?? null,
+        familyStale: og.family?.stale ?? null,
       }));
 
       const childTotal = childNodes.reduce((s, n) => s + n.totalCount, 0);
@@ -322,6 +334,10 @@ export class OriginGoodsService {
           variantCount: og._count.variants,
           sizeRowCount: this.jsonRows(og.detail?.sizeChart),
           packageRowCount: this.jsonRows(og.detail?.packageSpecs),
+          familyId: og.family?.id.toString() ?? null,
+          familyName: og.family?.familyName ?? null,
+          familyCode: og.family?.familyCode ?? null,
+          familyStale: og.family?.stale ?? null,
         })),
       });
     }