add constraint

src/modules/database/database.module.ts

@@ -5,6 +5,8 @@ import { DataSource, ObjectType } from 'typeorm';
 
 import { CUSTOM_REPOSITORY_METADATA } from '@/modules/database/constants';
 
+import { DataExistConstraint } from '../core/constraints/data.exist.constraint';
+
 @Module({})
 export class DatabaseModule {
     static forRoot(configRegister: () => TypeOrmModuleOptions): DynamicModule {
@@ -12,6 +14,7 @@ export class DatabaseModule {
             global: true,
             module: DatabaseModule,
             imports: [TypeOrmModule.forRoot(configRegister())],
+            providers: [DataExistConstraint],
         };
     }
     static forRepository<T extends Type<any>>(