init to partner module

src/common/guards/auth-partner.guard.ts

@@ -0,0 +1,49 @@
+// src/common/guards/permissions.guard.ts
+import { ITokenPayload } from '@/modules/auth/auth.utils'
+import { PrismaService } from '@/prisma/prisma.service'
+import {
+  ExecutionContext,
+  ForbiddenException,
+  Injectable,
+  UnauthorizedException,
+} from '@nestjs/common'
+import { Request as ExpressRequest } from 'express'
+
+@Injectable()
+export class PartnerGuard {
+  constructor(private prisma: PrismaService) {}
+
+  async canActivate(
+    tokenPayload: ITokenPayload,
+    context: ExecutionContext,
+  ): Promise<boolean> {
+    if (!tokenPayload || tokenPayload.type !== 'PARTNER') {
+      throw new UnauthorizedException()
+    }
+
+    const partner = await this.prisma.partner.findFirst({
+      where: {
+        partner_accounts: {
+          some: {
+            id: tokenPayload.account_id,
+          },
+        },
+      },
+      select: {
+        partner_accounts: {
+          select: {
+            role: true,
+          },
+        },
+      },
+    })
+
+    if (!partner) {
+      throw new ForbiddenException('شما دسترسی لازم را ندارید.')
+    }
+
+    const req = context.switchToHttp().getRequest<ExpressRequest>()
+
+    return true
+  }
+}