-- Daily Deals schema for local PostgreSQL
-- Synced from production MySQL product_daily_deals + product_current_prices

CREATE TABLE IF NOT EXISTS product_daily_deals (
    deal_id serial PRIMARY KEY,
    deal_date date NOT NULL,
    pid bigint NOT NULL,
    price_id bigint NOT NULL,
    -- Denormalized from product_current_prices so we don't need to sync that whole table
    deal_price numeric(10,3),
    created_at timestamptz DEFAULT NOW(),
    CONSTRAINT fk_daily_deals_pid FOREIGN KEY (pid) REFERENCES products(pid) ON DELETE CASCADE
);

CREATE INDEX IF NOT EXISTS idx_daily_deals_date ON product_daily_deals(deal_date);
CREATE INDEX IF NOT EXISTS idx_daily_deals_pid ON product_daily_deals(pid);
CREATE UNIQUE INDEX IF NOT EXISTS idx_daily_deals_unique ON product_daily_deals(deal_date, pid);