feat: complete reporting and filing workflows

api/src/certification/certification.service.ts

@@ -20,8 +20,8 @@ export interface ReviewCertificationDto {
 export class CertificationService {
   constructor(private readonly prisma: PrismaService) {}
 
-  list(tenantId?: string, status?: string, keyword?: string) {
-    return this.prisma.enterpriseCertification.findMany({
+  async list(tenantId?: string, status?: string, keyword?: string) {
+    const records = await this.prisma.enterpriseCertification.findMany({
       where: {
         tenantId,
         status: status && status !== 'all' ? status : undefined,
@@ -36,6 +36,7 @@ export class CertificationService {
       include: { tenant: true },
       orderBy: { createdAt: 'desc' },
     });
+    return this.attachReviewers(records);
   }
 
   async get(id: string) {
@@ -46,7 +47,7 @@ export class CertificationService {
     if (!certification) {
       throw new NotFoundException('Enterprise certification not found');
     }
-    return certification;
+    return (await this.attachReviewers([certification]))[0];
   }
 
   async submit(data: SubmitCertificationDto) {
@@ -97,8 +98,12 @@ export class CertificationService {
     if (!certification) {
       throw new NotFoundException('Enterprise certification not found');
     }
+    let reviewer: { id: string; username: string; displayName: string } | null = null;
     if (data.reviewerId) {
-      const reviewer = await this.prisma.user.findUnique({ where: { id: data.reviewerId }, select: { id: true } });
+      reviewer = await this.prisma.user.findUnique({
+        where: { id: data.reviewerId },
+        select: { id: true, username: true, displayName: true },
+      });
       if (!reviewer) {
         throw new BadRequestException('reviewerId does not reference an existing user');
       }
@@ -126,6 +131,19 @@ export class CertificationService {
         detail: { reason: data.reason } as Prisma.InputJsonValue,
       },
     });
-    return updated;
+    return { ...updated, reviewer };
+  }
+
+  private async attachReviewers<T extends { reviewerId: string | null }>(records: T[]) {
+    const reviewerIds = [...new Set(records.map((record) => record.reviewerId).filter((id): id is string => Boolean(id)))];
+    const reviewers = reviewerIds.length ? await this.prisma.user.findMany({
+      where: { id: { in: reviewerIds } },
+      select: { id: true, username: true, displayName: true },
+    }) : [];
+    const reviewerById = new Map(reviewers.map((reviewer) => [reviewer.id, reviewer]));
+    return records.map((record) => ({
+      ...record,
+      reviewer: record.reviewerId ? reviewerById.get(record.reviewerId) ?? null : null,
+    }));
   }
 }