public new void EDocumentUpdate(EDocument entity)
{
// Check permission: Admin
PrincipalPermission permAdmin = new PrincipalPermission(Thread.CurrentPrincipal.Identity.Name, "Administrator");
permAdmin.Demand();
TraceCallEnterEvent.Raise();
try
{
// Check required fields:
if (entity.Title.Length == 0) throw new ArgumentNullException("News.Title", "A dokumentum címe nincs megadva.");
// Logical checks
EDocument selected = EDocumentSelect(entity.ID);
if (selected == null)
throw new ApplicationException("A megadott azonosítóval nem létezik dokumentum.");
if (entity.PictureUrl.Length > 0 && entity.PictureUrl != DBString.Null)
{
string ext = Path.GetExtension(entity.PictureUrl).ToLower();
if (!(ext.Equals(".gif") || ext.Equals(".jpg") || ext.Equals(".jpeg")))
throw new ApplicationException("Csak jpeg vagy gif formátumú kép csatolható.");
if (entity.PictureData == null || entity.PictureData.Length == 0)
throw new ApplicationException("A fájlnévhez nem tartozik adat.");
if (entity.PictureData != null && entity.PictureData.Length > 0)
{
if (entity.PictureUrl.Length == 0)
throw new ApplicationException("A kép adathoz nem tartozik fájlnév.");
}
}
// Save data
selected.Title = entity.Title;
selected.Abstract = entity.Abstract;
selected.Author = entity.Author;
selected.CategoryRef = entity.CategoryRef;
selected.CreatedDate = entity.CreatedDate;
selected.IsVirtual = entity.IsVirtual;
selected.LanguageRef = entity.LanguageRef;
selected.Link = entity.Link;
selected.SubTypeRef = entity.SubTypeRef;
selected.Title = entity.Title;
selected.TypeRef = entity.TypeRef;
selected.VisibleForRegistered = entity.VisibleForRegistered;
selected.VisibleForVisitor = entity.VisibleForVisitor;
selected.ModifiedDate = DateTime.Now;
selected.Summary = entity.Summary;
selected.PictureUrl = entity.PictureUrl;
EDocumentAttachmentsService attSrv = new EDocumentAttachmentsService(m_DataContext);
EDocumentCommendationService commSrv = new EDocumentCommendationService(m_DataContext);
EDocumentPublisherService pubSrv = new EDocumentPublisherService(m_DataContext);
EDocumentPictureService pictureSrv = new EDocumentPictureService(m_DataContext);
FileDataContext fileDataContext = new FileDataContext();
m_DataContext.BeginNestedTran();
try
{
// Clear old files:
EDocumentPictureContainer oldPics = base.SelectChildrenByPictureOfEdocument(entity.ID);
foreach (EDocumentPicture oldPic in oldPics.All)
{
pictureSrv.EDocumentPictureDelete(oldPic);
}
// EDocumentPictures
foreach (EDocumentPicture pic in entity.EDocumentPictures.Current)
{
if (pic.PicturePath.Length > 0 && entity.PictureUrl != DBString.Null && entity.PictureData != null && pic.PictureData.Length > 0)
pictureSrv.EDocumentPictureInsert(pic);
}
// Clear old files:
EDocumentAttachmentsContainer oldFiles = base.SelectChildrenByAttachmentOfEDocument(entity.ID);
foreach (EDocumentAttachments oldFile in oldFiles.All)
{
attSrv.EDocumentAttachmentsDelete(oldFile);
}
// EDocumentAttachments - insert:
foreach (EDocumentAttachments file in entity.EDocumentAttachments.Current)
{
attSrv.EDocumentAttachmentsInsert(file);
}
EDocumentCommendationContainer oldComms = base.SelectChildrenByCommendationOfEDocument(entity.ID);
// Commendation
foreach (EDocumentCommendation comm in entity.EDocumentCommendations.Current)
{
if (oldComms[comm.ID.Value.ToString()] != null)
{
commSrv.EDocumentCommendationUpdate(comm);
}
else
{
commSrv.EDocumentCommendationInsert(comm);
}
}
// Commendation
foreach (EDocumentCommendation comm in entity.EDocumentCommendations.Deleted)
{
commSrv.EDocumentCommendationDelete(comm);
}
EDocumentPublisherContainer oldpubs = base.SelectChildrenByPublisherOfEDocument(entity.ID);
// Publisher
foreach (EDocumentPublisher pub in entity.EDocumentPublishers.Current)
{
if (oldpubs[pub.ID.Value.ToString()] != null)
{
pubSrv.EDocumentPublisherUpdate(pub);
}
else
{
pub.CreatedDate = DateTime.Now;
pubSrv.EDocumentPublisherInsert(pub);
}
}
// Publisher
foreach (EDocumentPublisher pub in entity.EDocumentPublishers.Deleted)
{
pubSrv.EDocumentPublisherDelete(pub);
}
// EDocument
base.EDocumentUpdate(selected);
// News base picture update
fileDataContext.EDocumentDelete(selected.ID);
if (entity.PictureData != null && entity.PictureData.Length > 0)
{
fileDataContext.EDocumentInsert(entity.ID, entity.PictureData);
}
m_DataContext.CommitNested();
}
catch
{
m_DataContext.RollbackNested();
throw;
}
BusinessAuditEvent.Success(
new EventParameter("EDocumentID", entity.ID.ToString()),
new EventParameter("EDocumentTitle", entity.Title)
);
TraceCallReturnEvent.Raise();
return;
}
catch (Exception ex)
{
ExceptionManager.Publish(ex);
BusinessAuditEvent.Fail(
new EventParameter("Exception", ex.ToString()),
new EventParameter("EDocumentID", entity.ID.ToString()),
new EventParameter("EDocumentTitle", entity.Title)
);
TraceCallReturnEvent.Raise(false);
throw;
}
}
public new void EDocumentInsert(EDocument entity)
{
// check permission: admin
PrincipalPermission permAdmin = new PrincipalPermission(Thread.CurrentPrincipal.Identity.Name, "Administrator");
permAdmin.Demand();
TraceCallEnterEvent.Raise();
try
{
// check required fields:
if (entity.Title.Length == 0)
throw new ArgumentNullException("EDocument.Title", "A dokumentum címe nincs megadva.");
// save data
entity.CreatedDate = DBDateTime.Now;
entity.ModifiedDate = DBDateTime.Now;
// logical checks:
if (entity.PictureUrl.Length > 0 && entity.PictureUrl != DBString.Null)
{
string ext = Path.GetExtension(entity.PictureUrl).ToLower();
if (!(ext.Equals(".gif") || ext.Equals(".jpg") || ext.Equals("jpeg")))
throw new ApplicationException("Csak jpeg vagy gif formátumú kép csatolható.");
if (entity.PictureData == null || entity.PictureData.Length == 0)
throw new ApplicationException("A fájlnévhez nem tartozik adat.");
}
if (entity.PictureData != null && entity.PictureData.Length > 0)
{
if (entity.PictureUrl.Length == 0)
throw new ApplicationException("A kép adathoz nem tartozik fájlnév.");
}
EDocumentAttachmentsService attachSrv = new EDocumentAttachmentsService(m_DataContext);
EDocumentCommendationService commSrv = new EDocumentCommendationService(m_DataContext);
EDocumentPublisherService pubSrv = new EDocumentPublisherService(m_DataContext);
EDocumentPictureService pictureSrv = new EDocumentPictureService(m_DataContext);
m_DataContext.BeginNestedTran();
try
{
// EDocuments
base.EDocumentInsert(entity);
EDocumentPictureContainer oldPicts = base.SelectChildrenByPictureOfEdocument(entity.ID);
foreach (EDocumentPicture oldFile in oldPicts.All)
{
pictureSrv.EDocumentPictureDelete(oldFile);
}
if (entity.PictureData != null && entity.PictureData.Length > 0)
{
FileDataContext fileDataContext = new FileDataContext();
fileDataContext.EDocumentInsert(entity.ID, entity.PictureData);
}
// EDocumentPictures
foreach (EDocumentPicture pic in entity.EDocumentPictures.Current)
{
pictureSrv.EDocumentPictureInsert(pic);
}
// Files
foreach (EDocumentAttachments attach in entity.EDocumentAttachments.Current)
{
attachSrv.EDocumentAttachmentsInsert(attach);
}
// Commendation
foreach (EDocumentCommendation comm in entity.EDocumentCommendations.Current)
{
commSrv.EDocumentCommendationInsert(comm);
}
// Publisher
foreach (EDocumentPublisher pub in entity.EDocumentPublishers.Current)
{
pub.CreatedDate = DateTime.Now;
pubSrv.EDocumentPublisherInsert(pub);
}
m_DataContext.CommitNested();
}
catch
{
m_DataContext.RollbackNested();
throw;
}
BusinessAuditEvent.Success(
new EventParameter("EDocumentID", entity.ID.ToString()),
new EventParameter("EDocumentTitle", entity.Title)
);
TraceCallReturnEvent.Raise();
return;
}
catch (Exception ex)
{
ExceptionManager.Publish(ex);
BusinessAuditEvent.Fail(
new EventParameter("Exception", ex.ToString()),
new EventParameter("EDocumentID", entity.ID.ToString()),
new EventParameter("EDocumentTitle", entity.Title)
);
TraceCallReturnEvent.Raise(false);
throw;
}
}
