Product model (#36)

api/migrations/1609755423492-Product.ts

@@ -0,0 +1,14 @@
+import {MigrationInterface, QueryRunner} from "typeorm";
+
+export class Product1609755423492 implements MigrationInterface {
+    name = 'Product1609755423492'
+
+    public async up(queryRunner: QueryRunner): Promise<void> {
+        await queryRunner.query(`CREATE TABLE "product" ("id" uuid NOT NULL DEFAULT uuid_generate_v4(), "title" character varying NOT NULL, "description" character varying, "unitPrice" integer NOT NULL DEFAULT 0, CONSTRAINT "PK_bebc9158e480b949565b4dc7a82" PRIMARY KEY ("id"))`);
+    }
+
+    public async down(queryRunner: QueryRunner): Promise<void> {
+        await queryRunner.query(`DROP TABLE "product"`);
+    }
+
+}

api/src/Domain/Product/Product.entity.spec.ts

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+import { Product } from './Product.entity';
+
+describe('Product', () => {
+  it('testGetters', () => {
+    const product = new Product(
+      'Mug',
+      'Mug avec le portrait de l\'enfant',
+      999
+    );
+    expect(product.getId()).toBeUndefined();
+    expect(product.getTitle()).toBe('Mug');
+    expect(product.getDescription()).toBe('Mug avec le portrait de l\'enfant');
+    expect(product.getUnitPrice()).toBe(999);
+  });
+});

api/src/Domain/Product/Product.entity.ts

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+import { Entity, Column, PrimaryGeneratedColumn } from 'typeorm';
+
+@Entity()
+export class Product {
+  @PrimaryGeneratedColumn('uuid')
+  private id: string;
+
+  @Column({ type: 'varchar', nullable: false })
+  private title: string;
+
+  @Column({ type: 'varchar', nullable: true })
+  private description: string;
+
+  @Column({ type: 'integer', nullable: false, default: 0 })
+  private unitPrice: number;
+
+  constructor(title: string, description: string, unitPrice: number) {
+    this.title = title;
+    this.description = description;
+    this.unitPrice = unitPrice;
+  }
+
+  public getId(): string {
+    return this.id;
+  }
+
+  public getTitle(): string {
+    return this.title;
+  }
+
+  public getDescription(): string {
+    return this.description;
+  }
+
+  public getUnitPrice(): number {
+    return this.unitPrice;
+  }
+}

api/src/Domain/Product/Repository/IProductRepository.ts

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+import { Product } from '../Product.entity';
+
+export interface IProductRepository {
+  save(task: Product): Promise<Product>;
+}

api/src/Infrastructure/Product/Repository/ProductRepository.ts

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+import { Injectable } from '@nestjs/common';
+import { Repository } from 'typeorm';
+import { InjectRepository } from '@nestjs/typeorm';
+import { Product } from 'src/Domain/Product/Product.entity';
+import { IProductRepository } from 'src/Domain/Product/Repository/IProductRepository';
+
+@Injectable()
+export class ProductRepository implements IProductRepository {
+  constructor(
+    @InjectRepository(Product)
+    private readonly repository: Repository<Product>
+  ) {}
+
+  public save(product: Product): Promise<Product> {
+    return this.repository.save(product);
+  }
+}

api/src/Infrastructure/Product/product.module.ts

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+import { Module } from '@nestjs/common';
+import { TypeOrmModule } from '@nestjs/typeorm';
+import { BusModule } from '../bus.module';
+import { Product } from 'src/Domain/Product/Product.entity';
+import { ProductRepository } from './Repository/ProductRepository';
+
+@Module({
+  imports: [BusModule, TypeOrmModule.forFeature([Product])],
+  controllers: [],
+  providers: [
+    { provide: 'IProductRepository', useClass: ProductRepository }
+  ]
+})
+export class ProductModule {}