add dtos and fix entities including migrations

src/dtos/RecipeDto.ts

@@ -0,0 +1,15 @@
+
+import { AbstractDto } from "./AbstractDto.js";
+import { RecipeIngredientGroupDto } from "./RecipeIngredientGroupDto.js";
+import { RecipeInstructionStepDto } from "./RecipeInstructionStepDto.js";
+/**
+ * DTO describing a recipe
+ */
+
+export class RecipeDto extends AbstractDto {
+    title?: string;
+    amount?: number
+    amountDescription?: string;
+    instructions?: RecipeInstructionStepDto[];
+    ingredientGroups?: RecipeIngredientGroupDto[];
+}

src/dtos/RecipeIngredientDto.ts

@@ -0,0 +1,11 @@
+import { UUID } from "crypto";
+import { AbstractDto } from "./AbstractDto.js";
+
+export class RecipeIngredientDto extends AbstractDto{
+    name?: string;
+    subtext?: string;
+    amount?: number;
+    unit?: string;
+    sortOrder?: number;
+    ingredientGroupId?: UUID;
+}

src/dtos/RecipeIngredientGroupDto.ts

@@ -0,0 +1,10 @@
+import { UUID } from "crypto";
+import { AbstractDto } from "./AbstractDto.js";
+import { RecipeIngredientDto } from "./RecipeIngredientDto.js";
+
+export class RecipeIngredientGroupDto extends AbstractDto{
+    title?: string;
+    sortOrder?: string;
+    recipeId?: UUID;
+    ingredients?: RecipeIngredientDto[];
+}

src/dtos/RecipeInstructionStepDto.ts

@@ -0,0 +1,8 @@
+import { UUID } from "crypto";
+import { AbstractDto } from "./AbstractDto.js";
+
+export class RecipeInstructionStepDto extends AbstractDto{
+    text?: string;
+    sortOrder?: number;
+    recipeId?: UUID;
+}

src/entities/RecipeIngredientEntity.ts

@@ -8,7 +8,16 @@ import { RecipeIngredientGroupEntity } from "./RecipeIngredientGroupEntity.js";
 @Entity({ name: "recipe_ingredient" })
 export class RecipeIngredientEntity extends AbstractEntity {
     @Column({ nullable: false })
-    title!: string;
+    name!: string;
+
+    @Column({nullable: true})
+    subtext?: string;
+
+    @Column({nullable: true})
+    amount?: number;
+
+    @Column({nullable: true})
+    unit?: string;
 
     @Column({ nullable: false })
     sortOrder!: number;

src/entities/RecipeIngredientGroupEntity.ts

@@ -8,8 +8,8 @@ import { RecipeIngredientEntity } from "./RecipeIngredientEntity.js";
  */
 @Entity({ name: "recipe_ingredient_group" })
 export class RecipeIngredientGroupEntity extends AbstractEntity {
-    @Column({ nullable: false })
-    title!: string;
+    @Column({ nullable: true })
+    title?: string;
 
     @Column({ nullable: false })
     sortOrder!: number;

src/migrations/1758988727469-UpdateIngredientTable.ts

@@ -0,0 +1,49 @@
+import { MigrationInterface, QueryRunner, Table, TableColumn } from "typeorm";
+
+export class UpdateIngredientTable1758988727469 implements MigrationInterface {
+
+    public async up(queryRunner: QueryRunner): Promise<void> {
+        // rename title column to name
+        await queryRunner.renameColumn(
+            "recipe_ingredient",
+            "title",
+            "name"
+        )
+        // add missing columns
+        await queryRunner.addColumns(
+            "recipe_ingredient",
+             [
+                new TableColumn({
+                    name: "amount",
+                    type: "numeric",
+                    isNullable: true,
+                }),
+                new TableColumn({
+                    name: "unit",
+                    type: "varchar",
+                    isNullable: true,
+                }),
+                new TableColumn({
+                    name: "subtext",
+                    type: "varchar",
+                    isNullable: true,
+                })
+            ]
+        )
+    }
+
+    public async down(queryRunner: QueryRunner): Promise<void> {
+          // rename name column to title
+        await queryRunner.renameColumn(
+            "recipe_ingredient",
+            "name",
+            "title"
+        )
+        // remove columns
+        await queryRunner.dropColumns(
+            "recipe_ingredient",
+            ["amount", "unit", "subtext"]
+        )
+    }
+
+}

src/migrations/1758988748273-DropNotNullForIngredientGroupTitle.ts

@@ -0,0 +1,12 @@
+import { MigrationInterface, QueryRunner } from "typeorm";
+
+export class DropNotNullForIngredientGroupTitle1758988748273 implements MigrationInterface {
+
+    public async up(queryRunner: QueryRunner): Promise<void> {
+        await queryRunner.query("ALTER TABLE recipe_ingredient_group ALTER COLUMN title DROP NOT NULL")
+    }
+
+    public async down(queryRunner: QueryRunner): Promise<void> {
+    }
+
+}

src/repositories/RecipeRepository.ts

@@ -0,0 +1,8 @@
+import { AbstractRepository } from "./AbstractRepository.js";
+import { RecipeEntity } from "../entities/RecipeEntity.js";
+
+export class RecipeRepository extends AbstractRepository<RecipeEntity> {
+  constructor() {
+    super(RecipeEntity);
+  }
+}