queuing_system/lib/core/api.dart

import 'package:flutter/cupertino.dart';
import 'package:queuing_system/core/base/base_app_client.dart';
import 'package:queuing_system/core/response_model/patient_call.dart';

const _getCallRequestInfoByClinicInfo = "/GetCallRequestInfoByClinincInfo";
const _call_UpdateNotIsQueueRecordByIDAsync = "/Call_UpdateNotIsQueueRecordByIDAsync";

class API{

  static GetCallRequestInfoByClinincInfo(String deviceIp, {@required Function(List<Tickets>, List<Tickets>) onSuccess, @required Function(dynamic) onFailure}) async{
    final body = { "IPAdress" : deviceIp };
    BaseAppClient.post(_getCallRequestInfoByClinicInfo, body: body, onSuccess: (response, status){
      if(status == 200){
        final calledByNurse = (response["CalledByNurse"] as List).map((j) => Tickets.fromJson(j)).toList();
        final clinicCurrentPatient = (response["ClinicCurrentPatient"] as List).map((j) => Tickets.fromJson(j)).toList();
        onSuccess(calledByNurse, clinicCurrentPatient);
      }else{
        onFailure(response);
      }
    }, onFailure: (error, status) => onFailure(error));
  }

  static Call_UpdateNotIsQueueRecordByIDAsync(String deviceIp, {@required List<Tickets> tickets, @required Function(List<Tickets>) onSuccess, @required Function(dynamic) onFailure}) async{
    if(tickets.isEmpty) {
      return;
    }

    List<Tickets> _ticketsUpdated = [];

    for (var ticket in tickets) {
      final body = { "CallID" : ticket.callNo};
      await BaseAppClient.post(_call_UpdateNotIsQueueRecordByIDAsync, body: body, onSuccess: (response, status){
        if(status == 200){
          ticket.call_updated = true;
          _ticketsUpdated.add(ticket);
        }
      }, onFailure: (error, status) => onFailure(error));
    }

    if(_ticketsUpdated.isNotEmpty) {
      onSuccess(_ticketsUpdated);
    }else{
      onFailure(false);
    }
  }
}