toJson method
Serialize list of accounts+calls to json
Implementation
@override
Map<String, dynamic> toJson() {
Map<String, dynamic> ret = {};
if(_callItems.isNotEmpty) {
List<Map<String, dynamic>> callsList=[];
for(final call in _callItems) callsList.add(call.toJson());
ret['callsList'] = callsList;
ret['switchedCallId'] = _switchedCallId;
}
return ret;
}