transform core api codes into this project, update modules as admin/pos context modules

src/modules/admin/guilds/guilds.service.ts

@@ -0,0 +1,66 @@
+import { ResponseMapper } from '@/common/response/response-mapper'
+import { PrismaService } from '@/prisma/prisma.service'
+import { Injectable } from '@nestjs/common'
+import { CreateGuildDto } from './dto/create-guild.dto'
+import { UpdateGuildDto } from './dto/update-guild.dto'
+
+@Injectable()
+export class GuildsService {
+  constructor(private prisma: PrismaService) {}
+
+  async findAll() {
+    const [guilds, count] = await this.prisma.$transaction([
+      this.prisma.guild.findMany({
+        include: {
+          _count: {
+            select: {
+              business_activities: true,
+            },
+          },
+        },
+      }),
+      this.prisma.guild.count(),
+    ])
+
+    return ResponseMapper.paginate(
+      guilds.map(guild => {
+        const { _count, ...rest } = guild
+        return {
+          ...rest,
+          businessActivitiesCount: guild._count.business_activities,
+        }
+      }),
+      { count },
+    )
+  }
+
+  async findOne(id: string) {
+    const guild = await this.prisma.guild.findUnique({
+      where: { id },
+      include: {
+        business_activities: {
+          omit: {
+            guild_id: true,
+          },
+        },
+      },
+    })
+
+    return ResponseMapper.single(guild)
+  }
+
+  async create(data: CreateGuildDto) {
+    const guild = await this.prisma.guild.create({ data })
+    return ResponseMapper.create(guild)
+  }
+
+  async update(id: string, data: UpdateGuildDto) {
+    const guild = await this.prisma.guild.update({ where: { id }, data })
+    return ResponseMapper.update(guild)
+  }
+
+  // async delete(id: string) {
+  //   await this.prisma.guild.delete({ where: { id } })
+  //   return ResponseMapper.
+  // }
+}