Line data    Source code

       1              : /// Defines event status:
       2              : /// - removed
       3              : /// - error: (http request failed)
       4              : /// - sending: (http request started)
       5              : /// - sent: (http request successful)
       6              : /// - synced: (event came from sync loop)
       7              : enum EventStatus {
       8              :   error,
       9              :   sending,
      10              :   sent,
      11              :   synced,
      12              : }
      13              : 
      14              : /// Returns `EventStatusEnum` value from `intValue`.
      15              : ///
      16              : /// - -2 == error;
      17              : /// - -1 == sending;
      18              : /// -  0 == sent;
      19              : /// -  1 == synced;
      20           43 : EventStatus eventStatusFromInt(int intValue) =>
      21           86 :     EventStatus.values[intValue + 2];
      22              : 
      23              : /// Takes two [EventStatus] values and returns the one with higher
      24              : /// (better in terms of message sending) status.
      25           14 : EventStatus latestEventStatus(EventStatus status1, EventStatus status2) =>
      26           42 :     status1.intValue > status2.intValue ? status1 : status2;
      27              : 
      28              : extension EventStatusExtension on EventStatus {
      29              :   /// Returns int value of the event status.
      30              :   ///
      31              :   /// - -2 == error;
      32              :   /// - -1 == sending;
      33              :   /// -  0 == sent;
      34              :   /// -  1 == synced;
      35          129 :   int get intValue => (index - 2);
      36              : 
      37              :   /// Return `true` if the `EventStatus` equals `error`.
      38           86 :   bool get isError => this == EventStatus.error;
      39              : 
      40              :   /// Return `true` if the `EventStatus` equals `sending`.
      41           90 :   bool get isSending => this == EventStatus.sending;
      42              : 
      43              :   /// Returns `true` if the status is sent or later:
      44              :   /// [EventStatus.sent] or [EventStatus.synced].
      45           86 :   bool get isSent => [
      46              :         EventStatus.sent,
      47              :         EventStatus.synced,
      48           43 :       ].contains(this);
      49              : 
      50              :   /// Returns `true` if the status is `synced`: [EventStatus.synced]
      51           86 :   bool get isSynced => this == EventStatus.synced;
      52              : }