251123:0200 T6.1 to DO

backend/src/modules/rfa/entities/rfa-revision.entity.ts

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+import {
+  Entity,
+  PrimaryGeneratedColumn,
+  Column,
+  CreateDateColumn,
+  UpdateDateColumn,
+  ManyToOne,
+  JoinColumn,
+  OneToMany,
+  Unique,
+} from 'typeorm';
+import { Rfa } from './rfa.entity';
+import { Correspondence } from '../../correspondence/entities/correspondence.entity';
+import { RfaStatusCode } from './rfa-status-code.entity';
+import { RfaApproveCode } from './rfa-approve-code.entity';
+import { User } from '../../user/entities/user.entity';
+import { RfaItem } from './rfa-item.entity';
+
+@Entity('rfa_revisions')
+@Unique(['rfaId', 'revisionNumber'])
+@Unique(['rfaId', 'isCurrent'])
+export class RfaRevision {
+  @PrimaryGeneratedColumn()
+  id!: number;
+
+  @Column({ name: 'correspondence_id' })
+  correspondenceId!: number;
+
+  @Column({ name: 'rfa_id' })
+  rfaId!: number;
+
+  @Column({ name: 'revision_number' })
+  revisionNumber!: number;
+
+  @Column({ name: 'revision_label', length: 10, nullable: true })
+  revisionLabel?: string;
+
+  @Column({ name: 'is_current', default: false })
+  isCurrent!: boolean;
+
+  @Column({ name: 'rfa_status_code_id' })
+  rfaStatusCodeId!: number;
+
+  @Column({ name: 'rfa_approve_code_id', nullable: true })
+  rfaApproveCodeId?: number;
+
+  @Column({ length: 255 })
+  title!: string;
+
+  @Column({ name: 'document_date', type: 'date', nullable: true })
+  documentDate?: Date;
+
+  @Column({ name: 'issued_date', type: 'date', nullable: true })
+  issuedDate?: Date;
+
+  @Column({ name: 'received_date', type: 'datetime', nullable: true })
+  receivedDate?: Date;
+
+  @Column({ name: 'approved_date', type: 'date', nullable: true })
+  approvedDate?: Date;
+
+  @Column({ type: 'text', nullable: true })
+  description?: string;
+
+  @CreateDateColumn({ name: 'created_at' })
+  createdAt!: Date;
+
+  @Column({ name: 'created_by', nullable: true })
+  createdBy?: number;
+
+  @Column({ name: 'updated_by', nullable: true })
+  updatedBy?: number;
+
+  // --- Relations ---
+
+  @ManyToOne(() => Correspondence)
+  @JoinColumn({ name: 'correspondence_id' })
+  correspondence!: Correspondence;
+
+  @ManyToOne(() => Rfa)
+  @JoinColumn({ name: 'rfa_id' })
+  rfa!: Rfa;
+
+  @ManyToOne(() => RfaStatusCode)
+  @JoinColumn({ name: 'rfa_status_code_id' })
+  statusCode!: RfaStatusCode;
+
+  @ManyToOne(() => RfaApproveCode)
+  @JoinColumn({ name: 'rfa_approve_code_id' })
+  approveCode?: RfaApproveCode;
+
+  @ManyToOne(() => User)
+  @JoinColumn({ name: 'created_by' })
+  creator?: User;
+
+  // Items (Shop Drawings inside this RFA)
+  @OneToMany(() => RfaItem, (item) => item.rfaRevision, { cascade: true })
+  items!: RfaItem[];
+}