package ext

import (
	"context"
	"fmt"
	"time"

	"github.com/sirupsen/logrus"
	"gorm.io/gorm/logger"
	"gorm.io/gorm/utils"
)

type Log struct {
	logrus *logrus.Entry
}

func getFullMsg(msg string, data ...interface{}) string {
	return fmt.Sprintf(msg, append([]interface{}{utils.FileWithLineNum()}, data...)...)
}

func (self *Log) LogMode(_ logger.LogLevel) logger.Interface {
	return self
}

func (self *Log) Info(ctx context.Context, msg string, data ...interface{}) {
	fullMsg := getFullMsg(msg, data)
	self.logrus.
		WithContext(ctx).
		Info(fullMsg)
}

func (self *Log) Warn(ctx context.Context, msg string, data ...interface{}) {
	fullMsg := getFullMsg(msg, data)
	self.logrus.
		WithContext(ctx).
		Warn(fullMsg)
}
func (self *Log) Error(ctx context.Context, msg string, data ...interface{}) {
	fullMsg := getFullMsg(msg, data)
	self.logrus.
		WithContext(ctx).
		Error(fullMsg)
}

func (self *Log) Trace(ctx context.Context, begin time.Time, fc func() (sql string, rowsAffected int64), _ error) {
	elapsed := time.Since(begin)
	sql, _ := fc()
	self.logrus.
		WithContext(ctx).
		WithField("time", elapsed).
		Printf(sql)
}

func Wraplog(log *logrus.Entry) *Log {
	return &Log{
		logrus: log,
	}
}