update entity relation

src/entity/request_orders.ts

@@ -116,7 +116,6 @@ export class RequestOrder {
   })
   gm_approval_status: ApprovalStatus;
 
-  // Store multiple goods IDs
   @Column('uuid', { array: true, nullable: true })
   goods_ids: string[];
 

src/entity/request_submission.ts

@@ -8,113 +8,68 @@ import {
   ManyToOne,
   JoinColumn
 } from 'typeorm';
+import { RequestOrder } from './request_orders';
 
-import { RequestOrder
-
- } from './request_orders';
 enum ApprovalStatus {
   PENDING = 'PENDING',
   APPROVED = 'APPROVED',
   REJECTED = 'REJECTED',
 }
 
+enum SubmissionStatus {
+  DRAFT = 'DRAFT',
+  SUBMITTED = 'SUBMITTED',
+  APPROVED = 'APPROVED',
+  REJECTED = 'REJECTED',
+}
+
 @Entity('request_submissions')
 export class RequestSubmission {
   @PrimaryGeneratedColumn('uuid')
   id: string;
-  @ManyToOne(() => RequestOrder, { nullable: true })
+
+  @ManyToOne(() => RequestOrder, { nullable: false })
   @JoinColumn({ name: 'request_order_id' }) 
   request_order: RequestOrder;
-  @Column({
-    nullable: false,
-    type: 'varchar',
-    unique: true,
-  })
+
+  @Column({ type: 'varchar', nullable: false, unique: true })
   code_id: string;
 
-  @Column({
-    nullable: false,
-    type: 'date',
-  })
+  @Column({ type: 'date', nullable: false })
   submission_date: Date;
 
-  @Column({
-    nullable: true,
-    type: 'text',
-  })
-  remarks: string;
+  @Column({ type: 'text', nullable: true })
+  remarks: string | null;
 
-  @Column({
-    nullable: true,
-    type: 'varchar',
-  })
-  department: string;
+  @Column({ type: 'varchar', nullable: true })
+  department: string | null;
 
-  @Column({
-    nullable: false,
-    length: 64,
-  })
-  status: string;
+  @Column({ type: 'enum', enum: SubmissionStatus, nullable: false, default: SubmissionStatus.DRAFT })
+  status: SubmissionStatus;
 
   // General Manager Approval
-  @Column({
-    type: 'uuid',
-    nullable: true,
-  })
+  @Column({ type: 'uuid', nullable: true })
   approved_by_gm: string | null;
 
-  @Column({
-    type: 'timestamp',
-    nullable: true,
-  })
+  @Column({ type: 'timestamptz', nullable: true })
   gm_approval_date: Date | null;
 
-  @Column({
-    type: 'enum',
-    enum: ApprovalStatus,
-    default: ApprovalStatus.PENDING,
-  })
+  @Column({ type: 'enum', enum: ApprovalStatus, default: ApprovalStatus.PENDING })
   gm_approval_status: ApprovalStatus;
 
-   // Store multiple
-   @Column('uuid', { array: true, nullable: true })
-   request_order_ids: string[];
-
-  @Column({
-    nullable: false,
-    type: 'varchar',
-  })
+  @Column({ type: 'varchar', nullable: false })
   created_by: string;
 
-  @Column({
-    nullable: true,
-    type: 'varchar',
-  })
-  updated_by: string;
+  @Column({ type: 'varchar', nullable: true })
+  updated_by: string | null;
 
-  @Column({
-    type: 'int',
-    nullable: false,
-    default: 0,
-  })
+  @Column({ type: 'int', nullable: false, default: 0 })
   quantity: number;
 
-  @Column({
-    type: 'decimal',
-    precision: 12,
-    scale: 2,
-    nullable: false,
-    default: 0.0,
-  })
+  @Column({ type: 'decimal', precision: 12, scale: 2, nullable: false, default: 0.0 })
   amount: number;
 
-  @Column({
-    type: 'decimal',
-    precision: 12,
-    scale: 2,
-    nullable: false,
-    default: 0.0,
-  })
+  @Column({ type: 'decimal', precision: 12, scale: 2, nullable: false, default: 0.0 })
   total: number;
 
   @CreateDateColumn()
@@ -123,6 +78,6 @@ export class RequestSubmission {
   @UpdateDateColumn()
   updated_at: Date;
 
-  @DeleteDateColumn()
-  deleted_at: Date;
+  @DeleteDateColumn({ nullable: true })
+  deleted_at: Date | null;
 }