-- +goose Up
CREATE TABLE woo_orders (
  id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
  company_id UUID NOT NULL REFERENCES companies(id) ON DELETE CASCADE,
  external_id BIGINT NOT NULL,
  status TEXT NOT NULL DEFAULT '',
  currency TEXT NOT NULL DEFAULT '',
  total NUMERIC(14, 2),
  customer_id BIGINT,
  customer_email TEXT,
  customer_name TEXT,
  ordered_at TIMESTAMPTZ,
  payload JSONB NOT NULL DEFAULT '{}'::jsonb,
  synced_at TIMESTAMPTZ NOT NULL DEFAULT now(),
  created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
  updated_at TIMESTAMPTZ NOT NULL DEFAULT now(),
  UNIQUE (company_id, external_id)
);

CREATE INDEX woo_orders_company_email_idx ON woo_orders (company_id, lower(customer_email));
CREATE INDEX woo_orders_company_status_idx ON woo_orders (company_id, status);
CREATE INDEX woo_orders_company_ordered_idx ON woo_orders (company_id, ordered_at DESC);

CREATE TABLE woo_order_items (
  id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
  company_id UUID NOT NULL REFERENCES companies(id) ON DELETE CASCADE,
  order_id UUID NOT NULL REFERENCES woo_orders(id) ON DELETE CASCADE,
  external_id BIGINT NOT NULL,
  product_id BIGINT,
  variation_id BIGINT,
  sku TEXT NOT NULL DEFAULT '',
  name TEXT NOT NULL DEFAULT '',
  quantity INT NOT NULL DEFAULT 1,
  total NUMERIC(14, 2),
  categories JSONB NOT NULL DEFAULT '[]'::jsonb,
  payload JSONB NOT NULL DEFAULT '{}'::jsonb,
  created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
  updated_at TIMESTAMPTZ NOT NULL DEFAULT now(),
  UNIQUE (company_id, order_id, external_id)
);

CREATE INDEX woo_order_items_company_product_idx ON woo_order_items (company_id, product_id);
CREATE INDEX woo_order_items_company_sku_idx ON woo_order_items (company_id, sku) WHERE sku <> '';
CREATE INDEX woo_order_items_categories_gin ON woo_order_items USING GIN (categories);

CREATE TABLE product_reviews (
  id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
  company_id UUID NOT NULL REFERENCES companies(id) ON DELETE CASCADE,
  external_id BIGINT NOT NULL,
  product_id BIGINT,
  product_name TEXT NOT NULL DEFAULT '',
  status TEXT NOT NULL DEFAULT '',
  reviewer TEXT NOT NULL DEFAULT '',
  reviewer_email TEXT NOT NULL DEFAULT '',
  rating INT,
  review TEXT NOT NULL DEFAULT '',
  reviewed_at TIMESTAMPTZ,
  payload JSONB NOT NULL DEFAULT '{}'::jsonb,
  synced_at TIMESTAMPTZ NOT NULL DEFAULT now(),
  created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
  updated_at TIMESTAMPTZ NOT NULL DEFAULT now(),
  UNIQUE (company_id, external_id)
);

CREATE INDEX product_reviews_company_product_idx ON product_reviews (company_id, product_id);
CREATE INDEX product_reviews_company_rating_idx ON product_reviews (company_id, rating);
CREATE INDEX product_reviews_company_status_idx ON product_reviews (company_id, status);
CREATE INDEX product_reviews_company_reviewed_idx ON product_reviews (company_id, reviewed_at DESC);

-- +goose Down
DROP TABLE IF EXISTS woo_order_items;
DROP TABLE IF EXISTS product_reviews;
DROP TABLE IF EXISTS woo_orders;