-- CreateEnum
CREATE TYPE "SyncType" AS ENUM ('CATEGORIES', 'PRODUCTS');

-- CreateEnum
CREATE TYPE "SyncStatus" AS ENUM ('RUNNING', 'SUCCESS', 'FAILED');

-- CreateTable
CREATE TABLE "origin_goods" (
    "origin_good_id" BIGSERIAL NOT NULL,
    "sds_good_id" TEXT NOT NULL,
    "sds_category_id" TEXT,
    "good_name" TEXT,
    "good_image" TEXT,
    "good_price" DECIMAL(12,2),
    "created_at" TIMESTAMPTZ(6) NOT NULL DEFAULT CURRENT_TIMESTAMP,
    "updated_at" TIMESTAMPTZ(6) NOT NULL DEFAULT CURRENT_TIMESTAMP,

    CONSTRAINT "origin_goods_pkey" PRIMARY KEY ("origin_good_id")
);

-- CreateTable
CREATE TABLE "countries" (
    "country_id" BIGSERIAL NOT NULL,
    "country_name" TEXT NOT NULL,
    "country_icon" TEXT,
    "created_at" TIMESTAMPTZ(6) NOT NULL DEFAULT CURRENT_TIMESTAMP,
    "updated_at" TIMESTAMPTZ(6) NOT NULL DEFAULT CURRENT_TIMESTAMP,

    CONSTRAINT "countries_pkey" PRIMARY KEY ("country_id")
);

-- CreateTable
CREATE TABLE "categories" (
    "category_id" BIGSERIAL NOT NULL,
    "parent_category_id" BIGINT,
    "category_name" TEXT NOT NULL,
    "category_icon" TEXT,
    "sds_category_id" TEXT,
    "created_at" TIMESTAMPTZ(6) NOT NULL DEFAULT CURRENT_TIMESTAMP,
    "updated_at" TIMESTAMPTZ(6) NOT NULL DEFAULT CURRENT_TIMESTAMP,

    CONSTRAINT "categories_pkey" PRIMARY KEY ("category_id")
);

-- CreateTable
CREATE TABLE "tags" (
    "tag_id" BIGSERIAL NOT NULL,
    "tag_name" TEXT NOT NULL,
    "tag_color" TEXT,
    "timing" TEXT,
    "created_at" TIMESTAMPTZ(6) NOT NULL DEFAULT CURRENT_TIMESTAMP,
    "updated_at" TIMESTAMPTZ(6) NOT NULL DEFAULT CURRENT_TIMESTAMP,

    CONSTRAINT "tags_pkey" PRIMARY KEY ("tag_id")
);

-- CreateTable
CREATE TABLE "positions" (
    "position_id" BIGSERIAL NOT NULL,
    "index_val" INTEGER NOT NULL,
    "country_id" BIGINT,
    "category_id" BIGINT,
    "created_at" TIMESTAMPTZ(6) NOT NULL DEFAULT CURRENT_TIMESTAMP,
    "updated_at" TIMESTAMPTZ(6) NOT NULL DEFAULT CURRENT_TIMESTAMP,

    CONSTRAINT "positions_pkey" PRIMARY KEY ("position_id")
);

-- CreateTable
CREATE TABLE "goods" (
    "good_id" BIGSERIAL NOT NULL,
    "origin_good_id" BIGINT NOT NULL,
    "country_id" BIGINT NOT NULL,
    "category_id" BIGINT NOT NULL,
    "tag_id" BIGINT,
    "position_id" BIGINT,
    "good_name" TEXT NOT NULL,
    "good_priority" INTEGER NOT NULL DEFAULT 0,
    "created_at" TIMESTAMPTZ(6) NOT NULL DEFAULT CURRENT_TIMESTAMP,
    "updated_at" TIMESTAMPTZ(6) NOT NULL DEFAULT CURRENT_TIMESTAMP,

    CONSTRAINT "goods_pkey" PRIMARY KEY ("good_id")
);

-- CreateTable
CREATE TABLE "users" (
    "id" BIGSERIAL NOT NULL,
    "username" TEXT NOT NULL,
    "password_hash" TEXT NOT NULL,
    "created_at" TIMESTAMPTZ(6) NOT NULL DEFAULT CURRENT_TIMESTAMP,
    "updated_at" TIMESTAMPTZ(6) NOT NULL DEFAULT CURRENT_TIMESTAMP,

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

-- CreateTable
CREATE TABLE "sync_logs" (
    "id" BIGSERIAL NOT NULL,
    "type" "SyncType" NOT NULL,
    "status" "SyncStatus" NOT NULL,
    "message" TEXT,
    "started_at" TIMESTAMPTZ(6) NOT NULL DEFAULT CURRENT_TIMESTAMP,
    "finished_at" TIMESTAMPTZ(6),

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

-- CreateIndex
CREATE UNIQUE INDEX "origin_goods_sds_good_id_key" ON "origin_goods"("sds_good_id");

-- CreateIndex
CREATE INDEX "origin_goods_sds_category_id_idx" ON "origin_goods"("sds_category_id");

-- CreateIndex
CREATE UNIQUE INDEX "countries_country_name_key" ON "countries"("country_name");

-- CreateIndex
CREATE UNIQUE INDEX "categories_sds_category_id_key" ON "categories"("sds_category_id");

-- CreateIndex
CREATE INDEX "categories_parent_category_id_idx" ON "categories"("parent_category_id");

-- CreateIndex
CREATE UNIQUE INDEX "tags_tag_name_key" ON "tags"("tag_name");

-- CreateIndex
CREATE INDEX "positions_country_id_idx" ON "positions"("country_id");

-- CreateIndex
CREATE INDEX "positions_category_id_idx" ON "positions"("category_id");

-- CreateIndex
CREATE INDEX "positions_country_id_category_id_idx" ON "positions"("country_id", "category_id");

-- CreateIndex
CREATE INDEX "goods_origin_good_id_idx" ON "goods"("origin_good_id");

-- CreateIndex
CREATE INDEX "goods_country_id_idx" ON "goods"("country_id");

-- CreateIndex
CREATE INDEX "goods_category_id_idx" ON "goods"("category_id");

-- CreateIndex
CREATE INDEX "goods_tag_id_idx" ON "goods"("tag_id");

-- CreateIndex
CREATE INDEX "goods_position_id_idx" ON "goods"("position_id");

-- CreateIndex
CREATE INDEX "goods_good_priority_idx" ON "goods"("good_priority" DESC);

-- CreateIndex
CREATE INDEX "goods_country_id_good_priority_idx" ON "goods"("country_id", "good_priority" DESC);

-- CreateIndex
CREATE INDEX "goods_category_id_country_id_idx" ON "goods"("category_id", "country_id");

-- CreateIndex
CREATE UNIQUE INDEX "users_username_key" ON "users"("username");

-- CreateIndex
CREATE INDEX "sync_logs_type_started_at_idx" ON "sync_logs"("type", "started_at");

-- AddForeignKey
ALTER TABLE "categories" ADD CONSTRAINT "categories_parent_category_id_fkey" FOREIGN KEY ("parent_category_id") REFERENCES "categories"("category_id") ON DELETE RESTRICT ON UPDATE NO ACTION;

-- AddForeignKey
ALTER TABLE "positions" ADD CONSTRAINT "positions_country_id_fkey" FOREIGN KEY ("country_id") REFERENCES "countries"("country_id") ON DELETE CASCADE ON UPDATE NO ACTION;

-- AddForeignKey
ALTER TABLE "positions" ADD CONSTRAINT "positions_category_id_fkey" FOREIGN KEY ("category_id") REFERENCES "categories"("category_id") ON DELETE CASCADE ON UPDATE NO ACTION;

-- AddForeignKey
ALTER TABLE "goods" ADD CONSTRAINT "goods_origin_good_id_fkey" FOREIGN KEY ("origin_good_id") REFERENCES "origin_goods"("origin_good_id") ON DELETE RESTRICT ON UPDATE NO ACTION;

-- AddForeignKey
ALTER TABLE "goods" ADD CONSTRAINT "goods_country_id_fkey" FOREIGN KEY ("country_id") REFERENCES "countries"("country_id") ON DELETE RESTRICT ON UPDATE NO ACTION;

-- AddForeignKey
ALTER TABLE "goods" ADD CONSTRAINT "goods_category_id_fkey" FOREIGN KEY ("category_id") REFERENCES "categories"("category_id") ON DELETE RESTRICT ON UPDATE NO ACTION;

-- AddForeignKey
ALTER TABLE "goods" ADD CONSTRAINT "goods_tag_id_fkey" FOREIGN KEY ("tag_id") REFERENCES "tags"("tag_id") ON DELETE SET NULL ON UPDATE NO ACTION;

-- AddForeignKey
ALTER TABLE "goods" ADD CONSTRAINT "goods_position_id_fkey" FOREIGN KEY ("position_id") REFERENCES "positions"("position_id") ON DELETE SET NULL ON UPDATE NO ACTION;