108 lines
2.9 KiB
TypeScript
108 lines
2.9 KiB
TypeScript
/**
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* Vehicle Engine Entity
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* Mecánicas Diesel - ERP Suite
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*
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* Represents engine specifications for a vehicle.
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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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OneToOne,
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ManyToOne,
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JoinColumn,
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Index,
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} from 'typeorm';
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import { Vehicle } from './vehicle.entity';
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import { EngineCatalog } from './engine-catalog.entity';
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export enum TurboType {
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VGT = 'VGT',
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WASTEGATE = 'wastegate',
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TWIN = 'twin',
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COMPOUND = 'compound',
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}
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@Entity({ name: 'vehicle_engines', schema: 'vehicle_management' })
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@Index('idx_vehicle_engines_vehicle', ['vehicleId'])
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@Index('idx_vehicle_engines_serial', ['serialNumber'])
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@Index('idx_vehicle_engines_catalog', ['engineCatalogId'])
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export class VehicleEngine {
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@PrimaryGeneratedColumn('uuid')
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id: string;
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@Column({ name: 'vehicle_id', type: 'uuid' })
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vehicleId: string;
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@Column({ name: 'engine_catalog_id', type: 'uuid', nullable: true })
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engineCatalogId?: string;
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@Column({ name: 'serial_number', type: 'varchar', length: 50, nullable: true })
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serialNumber?: string;
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// Performance specs
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@Column({ type: 'integer', nullable: true })
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horsepower?: number;
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@Column({ type: 'integer', nullable: true })
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torque?: number;
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// ECM
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@Column({ name: 'ecm_model', type: 'varchar', length: 50, nullable: true })
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ecmModel?: string;
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@Column({ name: 'ecm_software', type: 'varchar', length: 50, nullable: true })
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ecmSoftware?: string;
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// Injection system
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@Column({ name: 'injection_system', type: 'varchar', length: 50, nullable: true })
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injectionSystem?: string;
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@Column({ name: 'rail_pressure_max', type: 'decimal', precision: 10, scale: 2, nullable: true })
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railPressureMax?: number;
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@Column({ name: 'injector_count', type: 'integer', nullable: true })
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injectorCount?: number;
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// Turbo
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@Column({ name: 'turbo_type', type: 'varchar', length: 50, nullable: true })
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turboType?: TurboType;
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@Column({ name: 'turbo_make', type: 'varchar', length: 50, nullable: true })
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turboMake?: string;
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@Column({ name: 'turbo_model', type: 'varchar', length: 50, nullable: true })
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turboModel?: string;
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// Dates
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@Column({ name: 'manufacture_date', type: 'date', nullable: true })
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manufactureDate?: Date;
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@Column({ name: 'rebuild_date', type: 'date', nullable: true })
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rebuildDate?: Date;
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@Column({ name: 'rebuild_odometer', type: 'integer', nullable: true })
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rebuildOdometer?: 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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@UpdateDateColumn({ name: 'updated_at', type: 'timestamptz' })
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updatedAt: Date;
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// Relations
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@OneToOne(() => Vehicle, vehicle => vehicle.engine, { onDelete: 'CASCADE' })
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@JoinColumn({ name: 'vehicle_id' })
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vehicle: Vehicle;
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@ManyToOne(() => EngineCatalog, { nullable: true })
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@JoinColumn({ name: 'engine_catalog_id' })
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engineCatalog?: EngineCatalog;
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}
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