type TSessions = Map<number, any[]>

class PluggerLog {
  static sessions: TSessions = new Map()
  static activeSession: number
  static loggingTag = 'Plugger::JS'
  static isSilent = false
  static timeStampOnly = false

  public static init() {
    PluggerLog.activeSession = +new Date()
    PluggerLog.sessions.set(PluggerLog.activeSession, [])
  }

  public static stop() {
    PluggerLog.activeSession = 0
  }

  public static silent() {
    PluggerLog.isSilent = true
  }

  public static print(...stuff: any[]) {
    const statement = PluggerLog._prepareForLogging(stuff)
    if (!PluggerLog.isSilent) console.log(statement, ...stuff)
  }

  public static error(...stuff: any[]) {
    const statement = PluggerLog._prepareForLogging(stuff)
    if (!PluggerLog.isSilent) {
      console.log(statement, ...stuff)
    }
  }

  public static add(...stuff: any[]) {
    PluggerLog._prepareForLogging(stuff)
  }

  public static retrieve() {
    return PluggerLog.sessions
  }

  private static _prepareForLogging(stuff: any[]): string {
    if (!PluggerLog.activeSession) PluggerLog.init()
    const time = PluggerLog.timeStampOnly
      ? +new Date()
      : new Date().toLocaleTimeString()
    const statement = time + ' ' + PluggerLog.loggingTag + '::'
    PluggerLog.sessions.get(PluggerLog.activeSession)?.push({statement, stuff})
    return statement
  }
}

export default PluggerLog