Alur Budgeting Elevarm: Evaluasi Kondisi Saat Ini (AS-IS) & Rencana Transformasi Ke Depan (TO-BE)

// modules/corporate-budget/entities/payment-request.entity.ts
@Entity({ tableName: 'payment_requests' })
export class PaymentRequest extends BaseEntity {
  @PrimaryKey({ type: 'uuid', defaultRaw: 'gen_random_uuid()' })
  id!: string;

  @Property({ length: 32, unique: true })
  code!: string; // e.g. PR-2026-0042

  @ManyToOne(() => CorporateBudgetLineItem)
  lineItem!: CorporateBudgetLineItem;

  @Enum(() => DivisionCode)
  divisionCode!: DivisionCode; // AGRI, LAB_GH, WH_SEED, etc.

  @Property({ type: 'decimal', precision: 15, scale: 2 })
  amountNominal!: string;

  @Enum(() => ApprovalTier)
  approvalTier!: ApprovalTier; // TIER_1_HOD, TIER_2_FINANCE, TIER_3_CFO

  @Enum(() => DocumentStatus)
  status: DocumentStatus = DocumentStatus.DRAFT;

  @Property({ type: 'jsonb', nullable: true })
  spjReceipts?: { receiptUrl: string; vendorName: string; amount: number; verified: boolean }[];

  @Property({ default: false })
  isHardBlocked!: boolean;
}

// modules/corporate-budget/entities/material-requisition.entity.ts
@Entity({ tableName: 'material_requisitions' })
export class MaterialRequisition extends BaseEntity {
  @PrimaryKey({ type: 'uuid', defaultRaw: 'gen_random_uuid()' })
  id!: string;

  @Property({ length: 32, unique: true })
  code!: string; // e.g. MR-2026-0018

  @Property({ length: 64 })
  sourceWarehouse!: string; // e.g. Cold Storage Sukomakmur

  @Property({ length: 64 })
  targetDestination!: string; // e.g. Lahan Sukamaju C / Mitra Ciwidey

  @Property({ type: 'integer' })
  seedHspDays!: number; // Dormansi (wajib 61 - 270)

  @Property({ type: 'decimal', precision: 10, scale: 2 })
  quantityKg!: string;

  @Property({ type: 'decimal', precision: 15, scale: 2, default: 0 })
  cashImpactNominal: number = 0; // MUTASI NON-KAS (RP 0)

  @Enum(() => MaterialStatus)
  status: MaterialStatus = MaterialStatus.RESERVED;
}