package config

import (
	"fmt"
	"log"
	"os"

	"gorm.io/driver/mysql"
	"gorm.io/gorm"
)

var DB *gorm.DB

func ConnectDB() {

		dsn := fmt.Sprintf(
		"%s:%s@tcp(%s:%s)/%s?charset=utf8mb4&parseTime=True&loc=Local",
		os.Getenv("DB_USER"),
		os.Getenv("DB_PASSWORD"),
		os.Getenv("DB_HOST"),
		os.Getenv("DB_PORT"),
		os.Getenv("DB_NAME"),
	)
	log.Println(dsn)

	db, err := gorm.Open(mysql.Open(dsn), &gorm.Config{})
	if err != nil {
		log.Fatal("❌ Failed to connect to database:", err)
	}

	// 🔥 THIS PART WAS MISSING
	DB = db

	log.Println("Database Connected Successfully")

	
}