private bool ModifyAlarmTexts(AlarmLanguagesDefinition alarmTexts)
{
//create list of Strings
List <string> texts = new List <string>()
{
alarmTexts.SysLang1,
alarmTexts.SysLang2,
alarmTexts.SysLang3,
alarmTexts.SysLang4,
alarmTexts.SysLang5,
alarmTexts.SysLang6,
alarmTexts.SysLang7,
alarmTexts.UserLang1,
alarmTexts.UserLang2,
alarmTexts.UserLang3,
alarmTexts.UserLang4,
alarmTexts.UserLang5,
alarmTexts.UserLang6,
alarmTexts.UserLang7,
alarmTexts.UserLang8,
alarmTexts.UserLang9,
};
//save to DB
AlarmTextsModifier modifier = new AlarmTextsModifier(_realmProvider);
return(modifier.ModifyAlarmTexts(alarmTexts.AlarmIdentity, alarmTexts.PLCconnectionID, texts));
}
private bool DeleteSingleAlarmTexts(int alarmIdentity, int plcConnectionID)
{
_logger.Info($"Method for deleting single alarm texts fired. Alarm id: {alarmIdentity}, PLC connection ID: {plcConnectionID}.");
try
{
AlarmLanguagesDefinition definition = _realm.All <AlarmLanguagesDefinition>().
Where(x => x.AlarmIdentity == alarmIdentity && x.PLCconnectionID == plcConnectionID).First();
using (var trans = _realm.BeginWrite())
{
_realm.Remove(definition);
trans.Commit();
}
_logger.Info($"Alarm texts for alarm with alarmID: {alarmIdentity} and PLC connection ID: {plcConnectionID} deleted successfully");
return(true);
}
catch (Exception ex)
{
_logger.Error($"Error while trying to delete texts of existing alarm: {ex.Message}.");
return(false);
}
}
private AlarmS7UImodel MergeAlarmDefinitionAndAlarmTexts
(S7AlarmDefinition alarmDefinition, AlarmLanguagesDefinition alarmTexts)
{
if (alarmDefinition != null && alarmTexts != null)
{
//merge those 2 objects into one
AlarmS7UImodel outputObject = new AlarmS7UImodel()
{
Identity = alarmDefinition.Identity,
PLCconnectionID = alarmDefinition.PLCconnectionID,
AlarmProfileIdentity = alarmDefinition.AlarmProfileIdentity,
SMSrecipientsGroupIdentity = alarmDefinition.SMSrecipientsGroupIdentity,
AlarmActivated = alarmDefinition.AlarmActivated,
AlarmTagName = alarmDefinition.AlarmTagName,
AlarmTagDBnumber = alarmDefinition.AlarmTagDBnumber,
AlarmTagByteNumber = alarmDefinition.AlarmTagByteNumber,
AlarmTagBitNumber = alarmDefinition.AlarmTagBitNumber,
AckTagName = alarmDefinition.AckTagName,
AckTagDBnumber = alarmDefinition.AckTagDBnumber,
AckTagByteNumber = alarmDefinition.AckTagByteNumber,
AckTagBitNumber = alarmDefinition.AckTagBitNumber,
SysLang1 = alarmTexts.SysLang1,
SysLang2 = alarmTexts.SysLang2,
SysLang3 = alarmTexts.SysLang3,
SysLang4 = alarmTexts.SysLang4,
SysLang5 = alarmTexts.SysLang5,
SysLang6 = alarmTexts.SysLang6,
SysLang7 = alarmTexts.SysLang7,
UserLang1 = alarmTexts.UserLang1,
UserLang2 = alarmTexts.UserLang2,
UserLang3 = alarmTexts.UserLang3,
UserLang4 = alarmTexts.UserLang4,
UserLang5 = alarmTexts.UserLang5,
UserLang6 = alarmTexts.UserLang6,
UserLang7 = alarmTexts.UserLang7,
UserLang8 = alarmTexts.UserLang8,
UserLang9 = alarmTexts.UserLang9,
ObjectModified = false,
};
return(outputObject);
}
else
{
return(null);
}
}
private AlarmS7UImodel ReadSingleS7DetailedAlarm(int plcConnectionID, int alarmIdentity)
{
_logger.Info($"Method for obtaining full data of single alarm with PLC connection ID: {plcConnectionID}, and Identity: {alarmIdentity}; fired.");
//read alarm definition
S7AlarmDefinition alarmDefinition = ReadSingleAlarmDefinition(plcConnectionID, alarmIdentity);
//create instance of alarm texts reader
AlarmTextsReader reader = new AlarmTextsReader(_realmProvider);
//read alarm texts
AlarmLanguagesDefinition alarmTexts = reader.GetTextsTorSingleAlarm(alarmIdentity, plcConnectionID);
//merge objects into one
return(MergeAlarmDefinitionAndAlarmTexts(alarmDefinition, alarmTexts));
}
public static (S7AlarmDefinition, AlarmLanguagesDefinition) DivideToDifferentObjects(AlarmS7UImodel uiModel)
{
S7AlarmDefinition alarmDefinition = new S7AlarmDefinition()
{
Identity = uiModel.Identity,
PLCconnectionID = uiModel.PLCconnectionID,
AlarmProfileIdentity = uiModel.AlarmProfileIdentity,
SMSrecipientsGroupIdentity = uiModel.SMSrecipientsGroupIdentity,
AlarmActivated = uiModel.AlarmActivated,
AlarmTagName = uiModel.AlarmTagName,
AlarmTagDBnumber = uiModel.AlarmTagDBnumber,
AlarmTagByteNumber = uiModel.AlarmTagByteNumber,
AlarmTagBitNumber = uiModel.AlarmTagBitNumber,
AckTagName = uiModel.AckTagName,
AckTagDBnumber = uiModel.AckTagDBnumber,
AckTagByteNumber = uiModel.AckTagByteNumber,
AckTagBitNumber = uiModel.AckTagBitNumber,
};
AlarmLanguagesDefinition alarmTexts = new AlarmLanguagesDefinition()
{
Identity = 0,
AlarmIdentity = uiModel.Identity,
PLCconnectionID = uiModel.PLCconnectionID,
SysLang1 = uiModel.SysLang1,
SysLang2 = uiModel.SysLang2,
SysLang3 = uiModel.SysLang3,
SysLang4 = uiModel.SysLang4,
SysLang5 = uiModel.SysLang5,
SysLang6 = uiModel.SysLang6,
SysLang7 = uiModel.SysLang7,
UserLang1 = uiModel.UserLang1,
UserLang2 = uiModel.UserLang2,
UserLang3 = uiModel.UserLang3,
UserLang4 = uiModel.UserLang4,
UserLang5 = uiModel.UserLang5,
UserLang6 = uiModel.UserLang6,
UserLang7 = uiModel.UserLang7,
UserLang8 = uiModel.UserLang8,
UserLang9 = uiModel.UserLang9,
};
return(alarmDefinition, alarmTexts);
}
private bool ModifySingleAlarmTexts(int AlarmIdentity, int plcConnectionID, List <string> texts)
{
_logger.Info($"Method for modification single alarm texts fired.");
try
{
AlarmLanguagesDefinition definition = _realm.All <AlarmLanguagesDefinition>().
Where(x => x.PLCconnectionID == plcConnectionID && x.AlarmIdentity == AlarmIdentity).First();
using (var trans = _realm.BeginWrite())
{
definition.SysLang1 = texts[0];
definition.SysLang2 = texts[1];
definition.SysLang3 = texts[2];
definition.SysLang4 = texts[3];
definition.SysLang5 = texts[4];
definition.SysLang6 = texts[5];
definition.SysLang7 = texts[6];
definition.UserLang1 = texts[7];
definition.UserLang2 = texts[8];
definition.UserLang3 = texts[9];
definition.UserLang4 = texts[10];
definition.UserLang5 = texts[11];
definition.UserLang6 = texts[12];
definition.UserLang7 = texts[13];
definition.UserLang8 = texts[14];
definition.UserLang9 = texts[15];
trans.Commit();
}
_logger.Info($"Changing definition alarm texts for alarm with alarm id: {AlarmIdentity}, and connection ID: {plcConnectionID} successfull.");
return(true);
}
catch (Exception ex)
{
_logger.Error($"Error while trying to modify existing alarm texts definitions. Alarm ID: {AlarmIdentity}, connection ID: {plcConnectionID}. Error: {ex.Message}.");
return(false);
}
}
