package database

import (
	"log"
	"os"

	"gorm.io/driver/postgres"
	"gorm.io/gorm"

	"fishfish/models"
)

var DB *gorm.DB

func InitDB() {
	dsn := os.Getenv("DB_DSN")
	var err error
	DB, err = gorm.Open(postgres.Open(dsn), &gorm.Config{})
	if err != nil {
		log.Fatal("Failed to connect to database:", err)
	}

	DB.AutoMigrate(
		&models.Item{},
		&models.User{},
		&models.CartItem{},
		&models.Order{},
		&models.OrderItem{},
		&models.StockMovement{},
	)
}