package levellogger

import (
	"log"
)

// Log Level	Importance
// Fatal	    One or more key business functionalities are not working and the whole system doesn’t fulfill the business functionalities.
// Error	    One or more functionalities are not working, preventing some functionalities from working correctly.
// Warn	      Unexpected behavior happened inside the application, but it is continuing its work and the key business features are operating as expected.
// Info	      An event happened, the event is purely informative and can be ignored during normal operations.
// Debug	    A log level used for events considered to be useful during software debugging when more granular information is needed.
// Trace	    A log level describing events showing step by step execution of your code that can be ignored during the standard operation, but may be useful during extended debugging sessions.

type LogLevel int

const (
	LevelLoggerOff LogLevel = iota
	PanicLevel
	TraceLevel
	DebugLevel
	InfoLevel
	WarnLevel
	ErrorLevel
	FatalLevel
)

// type LevelLogger interface {
// 	NewLevelLogger(out io.Writer, prefix string, flag int) *log.Logger
// }

type LevelLogger struct {
	CurrentLevel LogLevel
	panicLog     *log.Logger
	traceLog     *log.Logger
	debugLog     *log.Logger
	infoLog      *log.Logger
	warnLog      *log.Logger
	errorLog     *log.Logger
	fatalLog     *log.Logger
}