package storage

import (
	"database/sql"
	"os"
)

// this is an example currenlty not true data
func Seed(db *sql.DB) error {
	if _, err := db.Exec(`
		INSERT INTO settings (k, v)
		SELECT 'site_name', 'SynLotto'
		WHERE NOT EXISTS (SELECT 1 FROM settings WHERE k='site_name');
	`); err != nil {
		// settings table is optional; remove if you don't use it
	}

	// 2) admin user (idempotent + secret from env)
	adminUser := "admin"
	adminHash := os.Getenv("ADMIN_BCRYPT_HASH") // or build from ADMIN_PASSWORD
	if adminHash == "" {
		// skip silently if you don’t want to hard-require it
		return nil
	}
	_, err := db.Exec(`
		INSERT INTO users (username, password_hash, is_admin)
		VALUES (?, ?, 1)
		ON DUPLICATE KEY UPDATE is_admin=VALUES(is_admin)
	`, adminUser, adminHash)
	return err
}