public static bool AddRelatedCompanies(this DCDContext dc, int companyId, List <CompanyPath> paths)
{
try
{
foreach (CompanyPath path in paths)
{
RelatedCompany relatedCompany =
dc.RelatedCompanies.FirstOrDefault(
c =>
c.Company.RecordId == companyId && c.RelatedCompanyRecordNumber == path.id);
if (relatedCompany == null)
{
relatedCompany = new RelatedCompany();
relatedCompany.CompanyRecordId = companyId;
relatedCompany.RelatedCompanyRecordNumber = path.id;
relatedCompany.RelatedCompanyPath = path.Value;
dc.RelatedCompanies.InsertOnSubmit(relatedCompany);
}
else
{
relatedCompany.RelatedCompanyPath = path.Value;
}
}
dc.SubmitChanges();
return(true);
}
catch (Exception e)
{
return(false);
}
}
public static void UpdateImportLogEntry(this DCDContext dc, ImportLog log)
{
try
{
var existingLog = dc.ImportLogs.FirstOrDefault(l => l.Id == log.Id);
if (existingLog == null)
{
dc.ImportLogs.InsertOnSubmit(log);
}
else
{
existingLog.FileName = log.FileName;
existingLog.ImportEnd = log.ImportEnd;
existingLog.ImportStart = log.ImportStart;
existingLog.Notes = log.Notes;
existingLog.Result = log.Result;
}
dc.SubmitChanges();
}
catch (Exception ex)
{
DCDImportLogger.Error("Error writing log message to database", ex);
}
}
public static void CreateRecordLogEntry <RecordLogType>(this DCDContext dc, int recordId, ImportLog importLog, RecordImportResult result, RecordImportOperation operation, string notes, Exception e) where RecordLogType : IDCDRecordImportLog, new()
{
try
{
RecordLogType log = new RecordLogType();
log.RecordId = recordId;
log.ImportLog = dc.ImportLogs.FirstOrDefault(w => w.Id == importLog.Id);
log.Result = result.ToString();
log.Operation = operation.ToString();
log.Notes = notes + (e != null ? $"[{e.ToString()}]" : string.Empty);
log.TimeStamp = DateTime.Now;
log.InsertRecordOnSubmit(dc);
dc.SubmitChanges();
}
catch (Exception ex)
{
DCDImportLogger.Error("Error writing log message to database", ex);
}
if (result == RecordImportResult.Failure)
{
if (e != null)
{
DCDImportLogger.Error("Error processing record " + recordId + ". " + notes, e);
}
else
{
DCDImportLogger.Error("Error processing record " + recordId + ". " + notes);
}
}
else
{
DCDImportLogger.Info("Successfully processed record " + recordId + ".");
}
}
public static void CreateImportLogEntry(this DCDContext dc, DateTime start, string fileName, out ImportLog log)
{
try
{
log = new ImportLog();
log.ImportStart = start;
log.ImportEnd = start;
log.Result = ImportResult.InProgress.ToString();
log.FileName = fileName;
dc.ImportLogs.InsertOnSubmit(log);
dc.SubmitChanges();
//return log;
}
catch (Exception ex)
{
DCDImportLogger.Error("Error writing log message to database", ex);
log = null;
}
//return null;
}
public static bool ProcessRecord <RecordType, RecordLogType>(this DCDContext dc, Record record, ImportLog importLog)
where RecordType : IDCD, new()
where RecordLogType : IDCDRecordImportLog, new()
{
//First see if the record already exists
IDCD entry = dc.GetRecord <RecordType>(record.Identification.RecordId);
//Process delete
if (record.Command == CommandType.Delete)
{
if (entry == null)
{
dc.CreateRecordLogEntry <RecordLogType>(record.Identification.RecordId, importLog, RecordImportResult.Skipped, RecordImportOperation.Delete, "Cannot delete. Record doesn't exist.");
return(true);
}
else
{
try
{
entry.DeleteRecordOnSubmit(dc);
dc.SubmitChanges();
}
catch (Exception e)
{
dc.CreateRecordLogEntry <RecordLogType>(record.Identification.RecordId, importLog, RecordImportResult.Failure, RecordImportOperation.Delete, "Error deleting record.", e);
return(false);
}
dc.CreateRecordLogEntry <RecordLogType>(record.Identification.RecordId, importLog, RecordImportResult.Success, RecordImportOperation.Delete, string.Empty);
return(true);
}
}
//Upsert
else
{
RecordImportOperation op = RecordImportOperation.Insert;
IDCD processingRecord;
try
{
//If the record already exists
if (entry != null)
{
op = RecordImportOperation.Update;
//Only records that are newer than the records in the feed will be skipped
if (entry.LastModified > record.Identification.LastModified)
{
dc.CreateRecordLogEntry <RecordLogType>(record.Identification.RecordId, importLog, RecordImportResult.Skipped, op, "Existing record has a newer Last Modified Date.");
return(true);
}
else if (record.Content == null || string.IsNullOrEmpty(record.Content.InnerXml))
{
dc.CreateRecordLogEntry <RecordLogType>(record.Identification.RecordId, importLog, RecordImportResult.Skipped, op, "Record does not have any content.");
return(true);
}
else
{
entry.RecordNumber = record.Identification.RecordNumber;
entry.Title = XMLFileUtilities.RemoveBrackets(record.Identification.Title);
entry.LastModified = record.Identification.LastModified;
entry.Created = record.Identification.Created;
entry.Published = record.Identification.Created;
if (!record.Identification.Published.ToString().Equals(DateTime.MinValue.ToString()))
{
entry.Published = record.Identification.Published;
}
entry.Content = record.Content.InnerXml;
}
}
else
{
op = RecordImportOperation.Insert;
processingRecord = new RecordType();
processingRecord.RecordId = record.Identification.RecordId;
processingRecord.RecordNumber = record.Identification.RecordNumber;
processingRecord.Title = XMLFileUtilities.RemoveBrackets(record.Identification.Title);
processingRecord.LastModified = record.Identification.LastModified;
processingRecord.Created = record.Identification.Created;
processingRecord.Published = record.Identification.Created;
if (!record.Identification.Published.ToString().Equals(DateTime.MinValue.ToString()))
{
processingRecord.Published = record.Identification.Published;
}
processingRecord.Content = record.Content.InnerXml;
processingRecord.InsertRecordOnSubmit(dc);
}
dc.SubmitChanges();
}
catch (Exception e)
{
dc.CreateRecordLogEntry <RecordLogType>(record.Identification.RecordId, importLog, RecordImportResult.Failure, op, "Error inserting/updating record.", e);
return(false);
}
dc.CreateRecordLogEntry <RecordLogType>(record.Identification.RecordId, importLog, RecordImportResult.Success, op, string.Empty);
return(true);
}
}
