private void _refreshCache()
{
if (!string.IsNullOrEmpty(this.SQLConnectionString))
{
_cache = new Dictionary <int, AbsenceReason>();
using (SqlConnection connection = new SqlConnection(SQLConnectionString))
{
using (SqlCommand sqlCommand = new SqlCommand())
{
sqlCommand.Connection = connection;
sqlCommand.CommandType = CommandType.Text;
sqlCommand.CommandText = SelectSQL;
sqlCommand.Connection.Open();
SqlDataReader dataReader = sqlCommand.ExecuteReader();
if (dataReader.HasRows)
{
while (dataReader.Read())
{
AbsenceReason parsedObject = dataReaderToObject(dataReader);
if (parsedObject != null)
{
_cache.Add(parsedObject.ID, parsedObject);
}
}
}
sqlCommand.Connection.Close();
}
}
}
else
{
throw new InvalidConnectionStringException("Connection string is empty");
}
}
public static AbsenceReason CreateAbsenceReason(string dataAreaId, string absenceCode, string reasonCodeId, global::Microsoft.Dynamics.DataEntities.ReasonCode reasonCode)
{
AbsenceReason absenceReason = new AbsenceReason();
absenceReason.dataAreaId = dataAreaId;
absenceReason.AbsenceCode = absenceCode;
absenceReason.ReasonCodeId = reasonCodeId;
if ((reasonCode == null))
{
throw new global::System.ArgumentNullException("reasonCode");
}
absenceReason.ReasonCode = reasonCode;
return(absenceReason);
}
public async Task NotifyAbsence(string employee, AbsenceReason reason)
{
try
{
_logger.LogInformation(new { employee, reason }, s => $"Sending a notification: employee = {s.employee}, reason = {s.reason}");
await _sns.PublishAsync(new PublishRequest
{
TopicArn = topicArn,
Message = $"{employee} reported an absence due to {reason:G}"
});
}
catch (Exception ex)
{
throw;
}
}
public async Task RegisterAbsenceAsync(string employee, DateTime date, AbsenceReason reason)
{
var newAbsence = new Absence
{
Employee = employee,
Date = date.Date,
InsertedOn = DateTime.Now,
Reason = reason
};
try
{
_logger.LogInformation(newAbsence, o => $"Persisting new absence: {o.Employee} reported {o.Reason:G} on {o.Date:yyyy-MM-dd} at {o.InsertedOn:s}");
await _context.SaveAsync(newAbsence);
}
catch (Exception ex)
{
_logger.LogError(newAbsence, ex, (obj, e) => $"{e.Message} occurred when persisting {obj.Employee}'s absence");
throw;
}
}
public static void Sync(ConfigFile configFile, LogDelegate Log)
{
ConfigFileSyncPermissionsSection config = configFile.AbsenceReasonPermissions
;
Log("========= ABSENCE REASONS ========= ");
if (!config.AllowSync)
{
Log("This sync module is disabled in config file - skipping");
return;
}
InternalAbsenceReasonRepository internalRepository = new InternalAbsenceReasonRepository(configFile.DatabaseConnectionString_Internal);
SLAbsenceReasonRepository externalRepository = new SLAbsenceReasonRepository(configFile.DatabaseConnectionString_SchoolLogic);
List <AbsenceReason> externalObjects = externalRepository.GetAll();
Log("Found " + internalRepository.GetAllIDs().Count() + " reasons in internal database");
Log("Found " + externalObjects.Count() + " reasons in external database");
// Find previously unknown schools
// Find schools that need an update
List <AbsenceReason> previouslyUnknown = new List <AbsenceReason>();
List <AbsenceReason> needingUpdate = new List <AbsenceReason>();
List <AbsenceReason> noLongerExistsInExternalSystem = new List <AbsenceReason>();
foreach (AbsenceReason externalObject in externalObjects)
{
// Check to see if we know about this school already
AbsenceReason internalObject = internalRepository.Get(externalObject.ID);
if (internalObject == null)
{
previouslyUnknown.Add(externalObject);
}
// Check to see if this school requires an update
if (internalObject != null)
{
UpdateCheck check = internalObject.CheckIfUpdatesAreRequired(externalObject);
if ((check == UpdateCheck.UpdatesRequired) || (config.ForceUpdate))
{
needingUpdate.Add(externalObject);
}
}
}
// Find schools that are no longer in the database that could potentially be cleaned up
if (config.AllowRemovals)
{
List <int> foundIDs = externalRepository.GetAllIDs();
foreach (AbsenceReason internalObject in internalRepository.GetAll())
{
if (!foundIDs.Contains(internalObject.ID))
{
noLongerExistsInExternalSystem.Add(internalObject);
}
}
}
Log("Found " + previouslyUnknown.Count() + " previously unknown");
Log("Found " + needingUpdate.Count() + " with updates");
Log("Found " + noLongerExistsInExternalSystem.Count() + " not in external database");
// Commit these changes to the database
if (previouslyUnknown.Count > 0)
{
if (config.AllowAdds)
{
Log(" > Adding " + previouslyUnknown.Count() + " new objects");
internalRepository.Add(previouslyUnknown);
}
else
{
Log(" > Not allowed to add, skipping " + previouslyUnknown.Count() + " adds");
}
}
if (needingUpdate.Count > 0)
{
if (config.AllowUpdates)
{
Log(" > Updating " + needingUpdate.Count() + " objects");
internalRepository.Update(needingUpdate);
}
else
{
Log(" > Not allowed to do updates, skipping " + needingUpdate.Count() + " updates");
}
}
if (noLongerExistsInExternalSystem.Count > 0)
{
if (config.AllowRemovals)
{
Log(" > If removals were implemented, we would remove " + noLongerExistsInExternalSystem.Count() + " objects here");
}
else
{
Log(" > Not allowed to remove, skipping " + noLongerExistsInExternalSystem.Count() + " removals");
}
}
}
