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apps/backend/prisma/migrations/20260628033659_add_product_attributes/migration.sql

@@ -0,0 +1,79 @@
+-- CreateTable
+CREATE TABLE "AttributeDefinition" (
+    "id" SERIAL NOT NULL,
+    "code" TEXT NOT NULL,
+    "label" TEXT NOT NULL,
+    "description" TEXT,
+    "type" TEXT NOT NULL,
+    "unit" TEXT,
+    "options" JSONB,
+    "isRequired" BOOLEAN NOT NULL DEFAULT false,
+    "isFilterable" BOOLEAN NOT NULL DEFAULT false,
+    "sortOrder" INTEGER NOT NULL DEFAULT 0,
+    "categoryId" INTEGER,
+    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "updatedAt" TIMESTAMP(3) NOT NULL,
+
+    CONSTRAINT "AttributeDefinition_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateTable
+CREATE TABLE "AttributeDefinitionTranslation" (
+    "id" SERIAL NOT NULL,
+    "attributeDefinitionId" INTEGER NOT NULL,
+    "langCode" TEXT NOT NULL,
+    "label" TEXT NOT NULL,
+    "description" TEXT,
+    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "updatedAt" TIMESTAMP(3) NOT NULL,
+
+    CONSTRAINT "AttributeDefinitionTranslation_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateTable
+CREATE TABLE "ProductAttribute" (
+    "id" SERIAL NOT NULL,
+    "productId" INTEGER NOT NULL,
+    "attributeDefinitionId" INTEGER NOT NULL,
+    "valueText" TEXT,
+    "valueNumber" DOUBLE PRECISION,
+    "valueBoolean" BOOLEAN,
+    "valueJson" JSONB,
+    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "updatedAt" TIMESTAMP(3) NOT NULL,
+
+    CONSTRAINT "ProductAttribute_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateIndex
+CREATE UNIQUE INDEX "AttributeDefinition_code_key" ON "AttributeDefinition"("code");
+
+-- CreateIndex
+CREATE INDEX "AttributeDefinition_categoryId_idx" ON "AttributeDefinition"("categoryId");
+
+-- CreateIndex
+CREATE INDEX "AttributeDefinition_sortOrder_idx" ON "AttributeDefinition"("sortOrder");
+
+-- CreateIndex
+CREATE UNIQUE INDEX "AttributeDefinitionTranslation_attributeDefinitionId_langCo_key" ON "AttributeDefinitionTranslation"("attributeDefinitionId", "langCode");
+
+-- CreateIndex
+CREATE INDEX "ProductAttribute_productId_idx" ON "ProductAttribute"("productId");
+
+-- CreateIndex
+CREATE INDEX "ProductAttribute_attributeDefinitionId_idx" ON "ProductAttribute"("attributeDefinitionId");
+
+-- CreateIndex
+CREATE UNIQUE INDEX "ProductAttribute_productId_attributeDefinitionId_key" ON "ProductAttribute"("productId", "attributeDefinitionId");
+
+-- AddForeignKey
+ALTER TABLE "AttributeDefinition" ADD CONSTRAINT "AttributeDefinition_categoryId_fkey" FOREIGN KEY ("categoryId") REFERENCES "Category"("id") ON DELETE CASCADE ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "AttributeDefinitionTranslation" ADD CONSTRAINT "AttributeDefinitionTranslation_attributeDefinitionId_fkey" FOREIGN KEY ("attributeDefinitionId") REFERENCES "AttributeDefinition"("id") ON DELETE CASCADE ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "ProductAttribute" ADD CONSTRAINT "ProductAttribute_productId_fkey" FOREIGN KEY ("productId") REFERENCES "Product"("id") ON DELETE CASCADE ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "ProductAttribute" ADD CONSTRAINT "ProductAttribute_attributeDefinitionId_fkey" FOREIGN KEY ("attributeDefinitionId") REFERENCES "AttributeDefinition"("id") ON DELETE CASCADE ON UPDATE CASCADE;

apps/backend/prisma/migrations/20260628035508_add_product_attribute_translations/migration.sql

@@ -0,0 +1,20 @@
+-- CreateTable
+CREATE TABLE "ProductAttributeTranslation" (
+    "id" SERIAL NOT NULL,
+    "productAttributeId" INTEGER NOT NULL,
+    "langCode" TEXT NOT NULL,
+    "valueText" TEXT NOT NULL,
+    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "updatedAt" TIMESTAMP(3) NOT NULL,
+
+    CONSTRAINT "ProductAttributeTranslation_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateIndex
+CREATE INDEX "ProductAttributeTranslation_productAttributeId_idx" ON "ProductAttributeTranslation"("productAttributeId");
+
+-- CreateIndex
+CREATE UNIQUE INDEX "ProductAttributeTranslation_productAttributeId_langCode_key" ON "ProductAttributeTranslation"("productAttributeId", "langCode");
+
+-- AddForeignKey
+ALTER TABLE "ProductAttributeTranslation" ADD CONSTRAINT "ProductAttributeTranslation_productAttributeId_fkey" FOREIGN KEY ("productAttributeId") REFERENCES "ProductAttribute"("id") ON DELETE CASCADE ON UPDATE CASCADE;