package db

import (
	"omc/conf"

	"github.com/aceld/zinx/zlog"
	"gorm.io/driver/mysql"
	"gorm.io/gorm"
)

var Client *gorm.DB

func Init() error {
	// 日志输出sql观察
	// newLogger := logger.New(
	// 	log.New(os.Stdout, "\r\n", log.LstdFlags), // io writer
	// 	logger.Config{
	// 		SlowThreshold:             time.Second, // Slow SQL threshold
	// 		LogLevel:                  logger.Info, // Log level
	// 		IgnoreRecordNotFoundError: true,        // Ignore ErrRecordNotFound error for logger
	// 		ParameterizedQueries:      false,       // Don't include params in the SQL log
	// 		Colorful:                  false,       // Disable color
	// 	},
	// )
	// db, err := gorm.Open(mysql.Open(conf.OmcConf.Mysql), &gorm.Config{Logger: newLogger})

	db, err := gorm.Open(mysql.Open(conf.OmcConf.Mysql), &gorm.Config{})
	if err != nil {
		zlog.Ins().ErrorF("open mysql %s error, ", conf.OmcConf.Mysql, err)
		panic(err)
	}
	sqlDB, _ := db.DB()
	sqlDB.SetMaxOpenConns(20)
	sqlDB.SetMaxIdleConns(10)
	Client = db
	return nil
}