Stage M7

2026-08-13 23:20:23 +07:00
parent 1e356a2578
commit d9f159a8c3
84 changed files with 7992 additions and 180 deletions
@@ -0,0 +1,57 @@
+-- CreateEnum
+CREATE TYPE "ReviewStatus" AS ENUM ('PENDING', 'APPROVED', 'REJECTED');
+
+-- NOTE: Prisma's diff wanted to DROP INDEX "search_documents_document_idx" and
+-- ALTER "search_documents"."document" DROP DEFAULT here. Both are removed on
+-- purpose and must be removed from every future migration too.
+--
+-- `document` is a GENERATED tsvector column created by raw SQL in the M6
+-- migration. Prisma's schema cannot express a generated column, so it sees one
+-- it does not know about and proposes undoing it. Applying that drops the GIN
+-- index behind every search query and silently degrades /search to nothing.
+
+-- AlterTable
+ALTER TABLE "products" ADD COLUMN     "rating_count" INTEGER NOT NULL DEFAULT 0,
+ADD COLUMN     "rating_sum" INTEGER NOT NULL DEFAULT 0;
+
+-- CreateTable
+CREATE TABLE "reviews" (
+    "id" UUID NOT NULL,
+    "product_id" UUID NOT NULL,
+    "order_line_id" UUID NOT NULL,
+    "rating" INTEGER NOT NULL,
+    "title" VARCHAR(140),
+    "body" VARCHAR(2000),
+    "author_name" VARCHAR(120) NOT NULL,
+    "status" "ReviewStatus" NOT NULL DEFAULT 'PENDING',
+    "moderated_at" TIMESTAMPTZ(3),
+    "moderated_by_user_id" UUID,
+    "moderation_note" VARCHAR(500),
+    "created_at" TIMESTAMPTZ(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "updated_at" TIMESTAMPTZ(3) NOT NULL,
+
+    CONSTRAINT "reviews_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateIndex
+CREATE UNIQUE INDEX "reviews_order_line_id_key" ON "reviews"("order_line_id");
+
+-- CreateIndex
+CREATE INDEX "reviews_product_id_status_created_at_idx" ON "reviews"("product_id", "status", "created_at");
+
+-- CreateIndex
+CREATE INDEX "reviews_status_created_at_idx" ON "reviews"("status", "created_at");
+
+-- AddForeignKey
+ALTER TABLE "reviews" ADD CONSTRAINT "reviews_product_id_fkey" FOREIGN KEY ("product_id") REFERENCES "products"("id") ON DELETE CASCADE ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "reviews" ADD CONSTRAINT "reviews_order_line_id_fkey" FOREIGN KEY ("order_line_id") REFERENCES "order_lines"("id") ON DELETE CASCADE ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "reviews" ADD CONSTRAINT "reviews_moderated_by_user_id_fkey" FOREIGN KEY ("moderated_by_user_id") REFERENCES "users"("id") ON DELETE SET NULL ON UPDATE CASCADE;
+
+-- Validation belongs in the schema as well as the DTO: `rating` feeds a stored
+-- SUM, so one bad row silently skews a product's average forever. Zod checks
+-- the request; this checks the table.
+ALTER TABLE "reviews" ADD CONSTRAINT "reviews_rating_range" CHECK ("rating" BETWEEN 1 AND 5);