76 lines
1.9 KiB
TypeScript
76 lines
1.9 KiB
TypeScript
/**
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* ComparativoProducto Entity
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* Productos cotizados por proveedor en comparativo
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*
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* @module Purchase
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* @table purchase.comparativo_productos
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* @ddl schemas/07-purchase-ext-schema-ddl.sql
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*/
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import {
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Entity,
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PrimaryGeneratedColumn,
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Column,
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CreateDateColumn,
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UpdateDateColumn,
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ManyToOne,
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JoinColumn,
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} from 'typeorm';
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import { Tenant } from '../../core/entities/tenant.entity';
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import { User } from '../../core/entities/user.entity';
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import { ComparativoProveedor } from './comparativo-proveedor.entity';
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@Entity({ schema: 'purchase', name: 'comparativo_productos' })
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export class ComparativoProducto {
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@PrimaryGeneratedColumn('uuid')
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id: string;
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@Column({ name: 'tenant_id', type: 'uuid' })
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tenantId: string;
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@Column({ name: 'comparativo_proveedor_id', type: 'uuid' })
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comparativoProveedorId: string;
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@Column({ name: 'product_id', type: 'uuid' })
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productId: string;
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@Column({ type: 'decimal', precision: 12, scale: 4 })
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quantity: number;
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@Column({ name: 'unit_price', type: 'decimal', precision: 12, scale: 4 })
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unitPrice: number;
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@Column({ type: 'text', nullable: true })
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notes: string;
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@CreateDateColumn({ name: 'created_at', type: 'timestamptz' })
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createdAt: Date;
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@Column({ name: 'created_by', type: 'uuid', nullable: true })
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createdById: string;
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@UpdateDateColumn({ name: 'updated_at', type: 'timestamptz' })
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updatedAt: Date;
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@Column({ name: 'updated_by', type: 'uuid', nullable: true })
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updatedById: string;
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// Computed property (in DB is GENERATED ALWAYS AS)
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get totalPrice(): number {
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return this.quantity * this.unitPrice;
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}
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// Relations
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@ManyToOne(() => Tenant)
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@JoinColumn({ name: 'tenant_id' })
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tenant: Tenant;
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@ManyToOne(() => ComparativoProveedor, (cp) => cp.productos, { onDelete: 'CASCADE' })
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@JoinColumn({ name: 'comparativo_proveedor_id' })
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comparativoProveedor: ComparativoProveedor;
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@ManyToOne(() => User)
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@JoinColumn({ name: 'created_by' })
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createdBy: User;
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}
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