-- CreateTable
CREATE TABLE "public"."Recipe" (
    "id" TEXT NOT NULL,
    "name" TEXT NOT NULL,
    "description" TEXT,
    "instructions" TEXT,
    "photoUrl" TEXT,
    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
    "updatedAt" TIMESTAMP(3) NOT NULL,

    CONSTRAINT "Recipe_pkey" PRIMARY KEY ("id")
);

-- CreateTable
CREATE TABLE "public"."Ingredient" (
    "id" TEXT NOT NULL,
    "name" TEXT NOT NULL,
    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,

    CONSTRAINT "Ingredient_pkey" PRIMARY KEY ("id")
);

-- CreateTable
CREATE TABLE "public"."RecipeIngredient" (
    "id" TEXT NOT NULL,
    "recipeId" TEXT NOT NULL,
    "ingredientId" TEXT NOT NULL,
    "quantity" DOUBLE PRECISION,
    "unit" TEXT,
    "prep" TEXT,

    CONSTRAINT "RecipeIngredient_pkey" PRIMARY KEY ("id")
);

-- CreateTable
CREATE TABLE "public"."Allergen" (
    "id" TEXT NOT NULL,
    "name" TEXT NOT NULL,
    "description" TEXT,

    CONSTRAINT "Allergen_pkey" PRIMARY KEY ("id")
);

-- CreateTable
CREATE TABLE "public"."Menu" (
    "id" TEXT NOT NULL,
    "name" TEXT NOT NULL,
    "season" TEXT,
    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,

    CONSTRAINT "Menu_pkey" PRIMARY KEY ("id")
);

-- CreateTable
CREATE TABLE "public"."MenuRecipe" (
    "id" TEXT NOT NULL,
    "menuId" TEXT NOT NULL,
    "recipeId" TEXT NOT NULL,
    "position" INTEGER,

    CONSTRAINT "MenuRecipe_pkey" PRIMARY KEY ("id")
);

-- CreateTable
CREATE TABLE "public"."_IngredientAllergens" (
    "A" TEXT NOT NULL,
    "B" TEXT NOT NULL,

    CONSTRAINT "_IngredientAllergens_AB_pkey" PRIMARY KEY ("A","B")
);

-- CreateIndex
CREATE UNIQUE INDEX "Ingredient_name_key" ON "public"."Ingredient"("name");

-- CreateIndex
CREATE UNIQUE INDEX "Allergen_name_key" ON "public"."Allergen"("name");

-- CreateIndex
CREATE INDEX "_IngredientAllergens_B_index" ON "public"."_IngredientAllergens"("B");

-- AddForeignKey
ALTER TABLE "public"."RecipeIngredient" ADD CONSTRAINT "RecipeIngredient_recipeId_fkey" FOREIGN KEY ("recipeId") REFERENCES "public"."Recipe"("id") ON DELETE RESTRICT ON UPDATE CASCADE;

-- AddForeignKey
ALTER TABLE "public"."RecipeIngredient" ADD CONSTRAINT "RecipeIngredient_ingredientId_fkey" FOREIGN KEY ("ingredientId") REFERENCES "public"."Ingredient"("id") ON DELETE RESTRICT ON UPDATE CASCADE;

-- AddForeignKey
ALTER TABLE "public"."MenuRecipe" ADD CONSTRAINT "MenuRecipe_menuId_fkey" FOREIGN KEY ("menuId") REFERENCES "public"."Menu"("id") ON DELETE RESTRICT ON UPDATE CASCADE;

-- AddForeignKey
ALTER TABLE "public"."MenuRecipe" ADD CONSTRAINT "MenuRecipe_recipeId_fkey" FOREIGN KEY ("recipeId") REFERENCES "public"."Recipe"("id") ON DELETE RESTRICT ON UPDATE CASCADE;

-- AddForeignKey
ALTER TABLE "public"."_IngredientAllergens" ADD CONSTRAINT "_IngredientAllergens_A_fkey" FOREIGN KEY ("A") REFERENCES "public"."Allergen"("id") ON DELETE CASCADE ON UPDATE CASCADE;

-- AddForeignKey
ALTER TABLE "public"."_IngredientAllergens" ADD CONSTRAINT "_IngredientAllergens_B_fkey" FOREIGN KEY ("B") REFERENCES "public"."Ingredient"("id") ON DELETE CASCADE ON UPDATE CASCADE;