community controller

libs/common/src/modules/community/dtos/community.dto.ts

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+import { IsNotEmpty, IsOptional, IsString, IsUUID } from 'class-validator';
+
+export class CommunityDto {
+  @IsString()
+  @IsNotEmpty()
+  public uuid: string;
+
+  @IsString()
+  @IsNotEmpty()
+  public name: string;
+
+  @IsString()
+  @IsOptional()
+  public description?: string;
+
+  @IsUUID()
+  @IsNotEmpty()
+  public regionId: string;
+}

libs/common/src/modules/community/dtos/index.ts

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+export * from './community.dto';

libs/common/src/modules/community/entities/community.entity.ts

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+import { Column, Entity, ManyToOne, OneToMany, Unique } from 'typeorm';
+import { AbstractEntity } from '../../abstract/entities/abstract.entity';
+import { CommunityDto } from '../dtos';
+import { RegionEntity } from '../../region/entities';
+import { SpaceEntity } from '../../space/entities';
+import { RoleEntity } from '../../role/entities';
+
+@Entity({ name: 'community' })
+@Unique(['name'])
+export class CommunityEntity extends AbstractEntity<CommunityDto> {
+  @Column({
+    type: 'uuid',
+    default: () => 'gen_random_uuid()',
+    nullable: false,
+  })
+  public uuid: string;
+
+  @Column({
+    length: 255,
+    nullable: false,
+  })
+  name: string;
+
+  @Column({ length: 255, nullable: true })
+  description: string;
+
+  @ManyToOne(() => RegionEntity, (region) => region.communities, {
+    nullable: false,
+    onDelete: 'CASCADE',
+  })
+  region: RegionEntity;
+
+  @OneToMany(() => SpaceEntity, (space) => space.community)
+  spaces: SpaceEntity[];
+
+  @OneToMany(() => RoleEntity, (role) => role.community)
+  roles: RoleEntity[];
+}

libs/common/src/modules/community/entities/index.ts

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+export * from './community.entity';

libs/common/src/modules/community/repositories/community.repository.ts

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+import { DataSource, Repository } from 'typeorm';
+import { Injectable } from '@nestjs/common';
+import { CommunityEntity } from '../entities';
+
+@Injectable()
+export class CommunityRepository extends Repository<CommunityEntity> {
+  constructor(private dataSource: DataSource) {
+    super(CommunityEntity, dataSource.createEntityManager());
+  }
+}

libs/common/src/modules/community/repositories/index.ts

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+export * from './community.repository';