Groceries: private tracker at /trackers/groceries (stores, products, price history per store, favorites, cheapest highlighted); seeded AH, Jumbo, Lidl, Plus

drizzle/20261024132343_groceries/migration.sql

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+CREATE SCHEMA "groceries";
+--> statement-breakpoint
+CREATE TABLE "groceries"."prices" (
+	"id" serial PRIMARY KEY,
+	"product_id" integer NOT NULL,
+	"store_id" integer NOT NULL,
+	"price_cents" integer NOT NULL,
+	"unit_price_cents" integer,
+	"promo" boolean DEFAULT false NOT NULL,
+	"observed_at" timestamp with time zone DEFAULT now() NOT NULL,
+	"source" text DEFAULT 'manual' NOT NULL,
+	"store_product_id" text,
+	"url" text,
+	"notes" text,
+	"created_at" timestamp with time zone DEFAULT now() NOT NULL,
+	"updated_at" timestamp with time zone DEFAULT now() NOT NULL,
+	CONSTRAINT "prices_price_check" CHECK ("price_cents" >= 0),
+	CONSTRAINT "prices_unit_price_check" CHECK ("unit_price_cents" IS NULL OR "unit_price_cents" >= 0)
+);
+--> statement-breakpoint
+CREATE TABLE "groceries"."products" (
+	"id" serial PRIMARY KEY,
+	"name" text NOT NULL,
+	"brand" text,
+	"category" text,
+	"size" text,
+	"unit_amount" numeric(10,3),
+	"unit" text,
+	"favorite" boolean DEFAULT false NOT NULL,
+	"notes" text,
+	"archived_at" timestamp with time zone,
+	"created_at" timestamp with time zone DEFAULT now() NOT NULL,
+	"updated_at" timestamp with time zone DEFAULT now() NOT NULL,
+	CONSTRAINT "products_name_check" CHECK (length(btrim("name")) > 0),
+	CONSTRAINT "products_unit_check" CHECK ("unit" IS NULL OR "unit" IN ('piece','kg','l')),
+	CONSTRAINT "products_unit_amount_check" CHECK ("unit_amount" IS NULL OR "unit_amount" > 0)
+);
+--> statement-breakpoint
+CREATE TABLE "groceries"."stores" (
+	"id" serial PRIMARY KEY,
+	"slug" text NOT NULL,
+	"name" text NOT NULL,
+	"website" text,
+	"color" text,
+	"sort_order" integer DEFAULT 0 NOT NULL,
+	"archived_at" timestamp with time zone,
+	"created_at" timestamp with time zone DEFAULT now() NOT NULL,
+	"updated_at" timestamp with time zone DEFAULT now() NOT NULL,
+	CONSTRAINT "stores_slug_check" CHECK ("slug" ~ '^[a-z0-9][a-z0-9-]{0,62}$'),
+	CONSTRAINT "stores_name_check" CHECK (length(btrim("name")) > 0)
+);
+--> statement-breakpoint
+CREATE INDEX "prices_product_store_idx" ON "groceries"."prices" ("product_id","store_id","observed_at");--> statement-breakpoint
+CREATE INDEX "prices_store_idx" ON "groceries"."prices" ("store_id");--> statement-breakpoint
+CREATE UNIQUE INDEX "products_name_brand_key" ON "groceries"."products" (lower("name"),lower(coalesce("brand", '')));--> statement-breakpoint
+CREATE INDEX "products_category_idx" ON "groceries"."products" ("category");--> statement-breakpoint
+CREATE UNIQUE INDEX "stores_slug_key" ON "groceries"."stores" ("slug");--> statement-breakpoint
+ALTER TABLE "groceries"."prices" ADD CONSTRAINT "prices_product_id_products_id_fkey" FOREIGN KEY ("product_id") REFERENCES "groceries"."products"("id") ON DELETE CASCADE;--> statement-breakpoint
+ALTER TABLE "groceries"."prices" ADD CONSTRAINT "prices_store_id_stores_id_fkey" FOREIGN KEY ("store_id") REFERENCES "groceries"."stores"("id") ON DELETE CASCADE;
+--> statement-breakpoint
+-- Hand-written below this line (not generated by drizzle-kit).
+-- updated_at triggers, same as every other core table.
+DO $$
+DECLARE t text;
+BEGIN
+  IF to_regprocedure('meta.touch_updated_at()') IS NOT NULL THEN
+    FOREACH t IN ARRAY ARRAY['stores','products','prices'] LOOP
+      EXECUTE format('CREATE TRIGGER touch_updated_at BEFORE UPDATE ON groceries.%I FOR EACH ROW EXECUTE FUNCTION meta.touch_updated_at()', t);
+    END LOOP;
+  END IF;
+END $$;
+--> statement-breakpoint
+-- Private like tasks/health: app role only, no personal_ro. Grants only run on prod,
+-- where migrations run as `personal`.
+REVOKE ALL ON SCHEMA groceries FROM PUBLIC;
+--> statement-breakpoint
+DO $$
+BEGIN
+  IF current_user = 'personal' AND EXISTS (SELECT 1 FROM pg_roles WHERE rolname = 'personal_app') THEN
+    GRANT USAGE ON SCHEMA groceries TO personal_app;
+    GRANT SELECT, INSERT, UPDATE, DELETE ON ALL TABLES IN SCHEMA groceries TO personal_app;
+    GRANT USAGE, SELECT ON ALL SEQUENCES IN SCHEMA groceries TO personal_app;
+    ALTER DEFAULT PRIVILEGES FOR ROLE personal IN SCHEMA groceries
+      GRANT SELECT, INSERT, UPDATE, DELETE ON TABLES TO personal_app;
+    ALTER DEFAULT PRIVILEGES FOR ROLE personal IN SCHEMA groceries
+      GRANT USAGE, SELECT ON SEQUENCES TO personal_app;
+  END IF;
+END $$;
+--> statement-breakpoint
+INSERT INTO groceries.stores (slug, name, website, color, sort_order) VALUES
+  ('ah', 'Albert Heijn', 'https://www.ah.nl', '#00a0e2', 10),
+  ('jumbo', 'Jumbo', 'https://www.jumbo.com', '#eeb717', 20),
+  ('lidl', 'Lidl', 'https://www.lidl.nl', '#0050aa', 30),
+  ('plus', 'Plus', 'https://www.plus.nl', '#e2001a', 40)
+ON CONFLICT DO NOTHING;
+--> statement-breakpoint
+-- Registered in meta.tables so the /lists database browser shows them (kind 'core').
+DO $$
+BEGIN
+  IF to_regclass('meta.tables') IS NOT NULL THEN
+    INSERT INTO meta.tables (schema_name, table_name, slug, display_name, kind, editable, has_done, sort_order)
+    VALUES ('groceries','products','groceries-products','Grocery products','core',true,false,1100),
+           ('groceries','prices','groceries-prices','Grocery prices','core',true,false,1100),
+           ('groceries','stores','groceries-stores','Grocery stores','core',true,false,1100)
+    ON CONFLICT DO NOTHING;
+    -- deploy-remote.sh runs meta.sync() as the app role after migrating.
+    IF has_function_privilege('meta.sync(integer)', 'EXECUTE') THEN
+      PERFORM meta.sync();
+    END IF;
+  END IF;
+END $$;
+