/// <summary>
/// Click event - updates new values.
/// </summary>
/// <param name="sender">Sender</param>
/// <param name="e">Params</param>
protected void nameElem_Click(object sender, EventArgs e)
{
// Check 'EditForm' permission
if (!CMSContext.CurrentUser.IsAuthorizedPerResource("cms.form", "EditForm"))
{
RedirectToCMSDeskAccessDenied("cms.form", "EditForm");
}
// Code name validation
string err = new Validator().IsIdentificator(nameElem.CodeName, GetString("general.erroridentificatorformat")).Result;
if (err != String.Empty)
{
lblError.Visible = true;
lblError.Text = err;
lblInfo.Visible = false;
return;
}
// Validate form id
AlternativeFormInfo afi = AlternativeFormInfoProvider.GetAlternativeFormInfo(altFormId);
EditedObject = afi;
if (afi == null)
{
return;
}
// Checking for duplicate items
DataSet ds = AlternativeFormInfoProvider.GetAlternativeForms("FormName='" + SqlHelperClass.GetSafeQueryString(nameElem.CodeName, false) +
"' AND FormClassID=" + afi.FormClassID, null);
if (!DataHelper.DataSourceIsEmpty(ds))
{
if (!((ds.Tables.Count == 1) && (ds.Tables[0].Rows.Count == 1) && (
ValidationHelper.GetInteger(ds.Tables[0].Rows[0]["FormID"], 0) == altFormId)))
{
lblError.Visible = true;
lblError.Text = GetString("general.codenameexists");
lblInfo.Visible = false;
return;
}
}
afi.FormDisplayName = nameElem.DisplayName;
afi.FormName = nameElem.CodeName;
AlternativeFormInfoProvider.SetAlternativeFormInfo(afi);
// Required to log staging task, alternative form is not binded to bizform as child
using (CMSActionContext context = new CMSActionContext())
{
context.CreateVersion = false;
// Log synchronization
BizFormInfo bfi = BizFormInfoProvider.GetBizFormInfo(formId);
SynchronizationHelper.LogObjectChange(bfi, TaskTypeEnum.UpdateObject);
}
URLHelper.Redirect("AlternativeForms_Edit_General.aspx?altformid=" + altFormId + "&formid=" + formId + "&saved=1");
}
private string SynchronizeCompleteInternal()
{
int sid = SelectedServerID;
if (sid <= 0)
{
sid = SynchronizationInfoProvider.ENABLED_SERVERS;
}
AddLog(GetString("Synchronization.LoggingTasks"));
var objectTypes = GetObjectTypes();
// Create update tasks
SynchronizationHelper.LogObjectChange(objectTypes, 0, DateTimeHelper.ZERO_TIME, TaskTypeEnum.UpdateObject, true, false, false, false, false, CurrentSiteID, sid);
AddLog(GetString("Synchronization.RunningTasks"));
// Get the tasks
DataSet ds = GetStagingDataTasks();
// Run the synchronization
string result = StagingHelper.RunSynchronization(ds, SelectedServerID, true, CurrentSiteID, AddLog);
return(result);
}
void layoutElem_OnAfterSave(object sender, EventArgs e)
{
// Log synchronization
BizFormInfo bfi = BizFormInfoProvider.GetBizFormInfo(bizFormId);
SynchronizationHelper.LogObjectChange(bfi, TaskTypeEnum.UpdateObject);
}
private string SynchronizeCurrentInternal()
{
int sid = SelectedServerID;
if (sid <= 0)
{
sid = SynchronizationInfoProvider.ENABLED_SERVERS;
}
string result = null;
// Process all types
string[] syncTypes = objectType.Split(';');
foreach (string syncType in syncTypes)
{
if (syncType != string.Empty)
{
AddLog(String.Format(GetString("Synchronization.LoggingTasks"), syncType));
// Create update tasks
SynchronizationHelper.LogObjectChange(syncType, synchronizedSiteId, DateTimeHelper.ZERO_TIME, TaskTypeEnum.UpdateObject, true, false, false, false, false, CurrentSiteID, sid);
AddLog(GetString("Synchronization.RunningTasks"));
// Get the tasks
string where = GetSiteWhere();
DataSet ds = StagingTaskInfoProvider.SelectObjectTaskList(CurrentSiteID, SelectedServerID, syncType, @where, "TaskID", -1, "TaskID");
// Run the synchronization
result += StagingTaskRunner.RunSynchronization(ds);
}
}
return(result);
}
/// <summary>
/// UniGrid action buttons event handler.
/// </summary>
protected void GridOnAction(string actionName, object actionArgument)
{
// Process proper action
switch (actionName.ToLower())
{
case "delete":
if (this.IsMediaThumbnail)
{
// Delete thumbnail file
if (this.LibraryInfo != null)
{
// Check 'File delete' permission
if (MediaLibraryInfoProvider.IsUserAuthorizedPerLibrary(this.LibraryInfo, "filemodify"))
{
MediaFileInfoProvider.DeleteMediaFilePreview(CMSContext.CurrentSiteName, this.LibraryID, this.FileInfo.FilePath, false);
if (this.FileInfo != null)
{
SiteInfo si = SiteInfoProvider.GetSiteInfo(FileInfo.FileSiteID);
if (si != null)
{
// Log synchronization task
SynchronizationHelper.LogObjectChange(FileInfo, TaskTypeEnum.UpdateObject);
}
// Drop the cache dependencies
CacheHelper.TouchKeys(MediaFileInfoProvider.GetDependencyCacheKeys(this.FileInfo, true));
}
}
else
{
lblError.Text = MediaLibraryHelper.GetAccessDeniedMessage("filemodify");
}
}
// Ensure recent action is forgotten
this.gridAttachments.ClearActions();
}
else
{
if (this.LibraryInfo != null)
{
// Check 'File delete' permission
if (MediaLibraryInfoProvider.IsUserAuthorizedPerLibrary(this.LibraryInfo, "filedelete"))
{
// Delete Media File
if (this.FileInfo != null)
{
MediaFileInfoProvider.DeleteMediaFileInfo(this.FileInfo);
}
}
}
}
// Force reload data
ReloadData();
break;
}
}
protected void altFormFieldEditor_OnAfterSave(object sender, EventArgs e)
{
// Required to log staging task, alternative form is not bound to bizform as child
using (CMSActionContext context = new CMSActionContext())
{
context.CreateVersion = false;
// Log synchronization
SynchronizationHelper.LogObjectChange(bfi, TaskTypeEnum.UpdateObject);
}
}
void nameElem_Click(object sender, EventArgs e)
{
// Check 'EditForm' permission
if (!CMSContext.CurrentUser.IsAuthorizedPerResource("cms.form", "EditForm"))
{
RedirectToCMSDeskAccessDenied("cms.form", "EditForm");
}
// Code name validation
string err = new Validator().IsIdentificator(nameElem.CodeName, GetString("general.erroridentificatorformat")).Result;
if (err != String.Empty)
{
lblError.Visible = true;
lblError.Text = err;
return;
}
// Checking for duplicate items
DataSet ds = AlternativeFormInfoProvider.GetAlternativeForms("FormName='" + nameElem.CodeName +
"' AND FormClassID=" + classId, null);
if (!DataHelper.DataSourceIsEmpty(ds))
{
lblError.Visible = true;
lblError.Text = GetString("general.codenameexists");
return;
}
// Create new info object
AlternativeFormInfo afi = new AlternativeFormInfo();
afi.FormID = 0;
afi.FormGUID = Guid.NewGuid();
afi.FormClassID = classId;
afi.FormName = nameElem.CodeName;
afi.FormDisplayName = nameElem.DisplayName;
AlternativeFormInfoProvider.SetAlternativeFormInfo(afi);
// Required to log staging task, alternative form is not binded to bizform as child
using (CMSActionContext context = new CMSActionContext())
{
context.CreateVersion = false;
// Log synchronization
SynchronizationHelper.LogObjectChange(bfi, TaskTypeEnum.UpdateObject);
}
URLHelper.Redirect("AlternativeForms_Frameset.aspx?formid=" + formId.ToString() +
"&altformid=" + afi.FormID + "&saved=1");
}
protected void altFormEdit_OnAfterSave(object sender, EventArgs e)
{
// Required to log staging task, alternative form is not bound to bizform as a child
using (CMSActionContext context = new CMSActionContext())
{
context.CreateVersion = false;
// Log synchronization
int formId = QueryHelper.GetInteger("formid", 0);
BizFormInfo bfi = BizFormInfoProvider.GetBizFormInfo(formId);
SynchronizationHelper.LogObjectChange(bfi, TaskTypeEnum.UpdateObject);
}
}
protected void altFormEdit_OnAfterSave(object sender, EventArgs e)
{
// Required to log staging task, alternative form is not bound to bizform as a child
using (CMSActionContext context = new CMSActionContext())
{
context.CreateVersion = false;
// Log synchronization
SynchronizationHelper.LogObjectChange(bfi, TaskTypeEnum.UpdateObject);
}
URLHelper.Redirect("AlternativeForms_Frameset.aspx?formid=" + bfi.FormID +
"&altformid=" + ((AlternativeFormInfo)EditedObject).FormID + "&saved=1");
}
private void layoutElem_OnAfterSave(object sender, EventArgs e)
{
// Delete all attachments if layout was deleted
if (FormInfo != null)
{
var dci = DataClassInfoProvider.GetDataClassInfo(FormInfo.FormClassID);
if ((dci != null) && string.IsNullOrEmpty(dci.ClassFormLayout))
{
// Delete all attachments
MetaFileInfoProvider.DeleteFiles(FormInfo.FormID, BizFormInfo.OBJECT_TYPE, ObjectAttachmentsCategories.LAYOUT);
}
}
// Log synchronization
SynchronizationHelper.LogObjectChange(FormInfo, TaskTypeEnum.UpdateObject);
}
private void listElem_OnDelete(object sender, object actionArgument)
{
// Check 'EditForm' permission
if (!CMSContext.CurrentUser.IsAuthorizedPerResource("cms.form", "EditForm"))
{
RedirectToCMSDeskAccessDenied("cms.form", "EditForm");
}
AlternativeFormInfoProvider.DeleteAlternativeFormInfo(ValidationHelper.GetInteger(actionArgument, 0));
// Required to log staging task, alternative form is not bound to bizform as child
using (CMSActionContext context = new CMSActionContext())
{
context.CreateVersion = false;
// Log synchronization
SynchronizationHelper.LogObjectChange(bfi, TaskTypeEnum.UpdateObject);
}
}
private void layoutElem_OnAfterSave(object sender, EventArgs e)
{
BizFormInfo bfi = BizFormInfoProvider.GetBizFormInfo(bizFormId);
// Delete all attachments if layout was deleted
if (bfi != null)
{
DataClassInfo dci = DataClassInfoProvider.GetDataClass(bfi.FormClassID);
if ((dci != null) && string.IsNullOrEmpty(dci.ClassFormLayout))
{
// Delete all attachments
MetaFileInfoProvider.DeleteFiles(bfi.FormID, FormObjectType.BIZFORM, MetaFileInfoProvider.OBJECT_CATEGORY_LAYOUT);
}
}
// Log synchronization
SynchronizationHelper.LogObjectChange(bfi, TaskTypeEnum.UpdateObject);
}
private string SynchronizeCurrentInternal()
{
int sid = SelectedServerID;
if (sid <= 0)
{
sid = SynchronizationInfoProvider.ENABLED_SERVERS;
}
string result = null;
// Process all types
string[] syncTypes = objectType.Split(';');
foreach (string syncType in syncTypes)
{
if (syncType != string.Empty)
{
AddLog(String.Format(GetString("Synchronization.LoggingTasks"), syncType));
// Scheduled tasks have disabled staging, they have to be dealt in extra manner
if (syncType.Equals(TaskInfo.OBJECT_TYPE, StringComparison.InvariantCultureIgnoreCase))
{
CreateStagingTasksForScheduledTasks(synchronizedSiteId, CurrentSiteID);
}
else
{
// Create update tasks
SynchronizationHelper.LogObjectChange(syncType, synchronizedSiteId, DateTimeHelper.ZERO_TIME, TaskTypeEnum.UpdateObject, true, false, false, false, false, CurrentSiteID, sid);
}
AddLog(GetString("Synchronization.RunningTasks"));
// Get the tasks
string where = GetSiteWhere();
DataSet ds = StagingTaskInfoProvider.SelectObjectTaskList(CurrentSiteID, SelectedServerID, syncType, @where, "TaskID", -1, "TaskID");
// Run the synchronization
result += StagingTaskRunner.RunSynchronization(ds);
}
}
return(result);
}
private string SynchronizeCurrentInternal()
{
int sid = SelectedServerID;
if (sid <= 0)
{
sid = SynchronizationInfoProvider.ENABLED_SERVERS;
}
AddLog(String.Format(GetString("Synchronization.LoggingTasks"), objectType));
// Create update tasks
SynchronizationHelper.LogObjectChange(objectType, 0, DateTimeHelper.ZERO_TIME, TaskTypeEnum.UpdateObject, true, false, false, false, false, CurrentSiteID, sid);
AddLog(GetString("Synchronization.RunningTasks"));
// Get the tasks
DataSet ds = GetStagingDataTasks();
// Run the synchronization
return(StagingTaskRunner.RunSynchronization(ds));
}
protected void btnOk_Click(object sender, EventArgs e)
{
MediaLibraryInfo mli = MediaLibraryInfoProvider.GetMediaLibraryInfo(LibraryID);
// Check 'File create' permission
if (!MediaLibraryInfoProvider.IsUserAuthorizedPerLibrary(mli, "filecreate"))
{
RaiseOnNotAllowed("filecreate");
return;
}
// No file for upload specified
if (!FileUpload.HasFile)
{
lblError.Text = GetString("media.newfile.errorempty");
return;
}
// Check if preview file is image
if ((PreviewUpload.HasFile) &&
(!ImageHelper.IsImage(Path.GetExtension(PreviewUpload.FileName))) &&
(Path.GetExtension(PreviewUpload.FileName).ToLowerCSafe() != ".ico") &&
(Path.GetExtension(PreviewUpload.FileName).ToLowerCSafe() != ".tif") &&
(Path.GetExtension(PreviewUpload.FileName).ToLowerCSafe() != ".tiff") &&
(Path.GetExtension(PreviewUpload.FileName).ToLowerCSafe() != ".wmf"))
{
lblError.Text = GetString("Media.File.PreviewIsNotImage");
return;
}
if (mli != null)
{
// Get file extension
string fileExtension = Path.GetExtension(FileUpload.FileName).TrimStart('.');
// Check file extension
if (MediaLibraryHelper.IsExtensionAllowed(fileExtension))
{
try
{
// Create new media file record
MediaFileInfo mediaFile = new MediaFileInfo(FileUpload.PostedFile, LibraryID, FolderPath);
mediaFile.FileDescription = txtFileDescription.Text;
// Save the new file info
MediaFileInfoProvider.SetMediaFileInfo(mediaFile);
// Save preview if presented
if (PreviewUpload.HasFile)
{
string previewSuffix = MediaLibraryHelper.GetMediaFilePreviewSuffix(CMSContext.CurrentSiteName);
if (!String.IsNullOrEmpty(previewSuffix))
{
string previewExtension = Path.GetExtension(PreviewUpload.PostedFile.FileName);
string previewName = Path.GetFileNameWithoutExtension(MediaLibraryHelper.GetPreviewFileName(mediaFile.FileName, mediaFile.FileExtension, previewExtension, CMSContext.CurrentSiteName, previewSuffix));
string previewFolder = MediaLibraryHelper.EnsurePath(FolderPath.TrimEnd('/')) + "/" + MediaLibraryHelper.GetMediaFileHiddenFolder(CMSContext.CurrentSiteName);
byte[] previewFileBinary = new byte[PreviewUpload.PostedFile.ContentLength];
PreviewUpload.PostedFile.InputStream.Read(previewFileBinary, 0, PreviewUpload.PostedFile.ContentLength);
// Save preview file
MediaFileInfoProvider.SaveFileToDisk(CMSContext.CurrentSiteName, mli.LibraryFolder, previewFolder, previewName, previewExtension, mediaFile.FileGUID, previewFileBinary, false);
// Log synchronization task
SynchronizationHelper.LogObjectChange(mediaFile, TaskTypeEnum.UpdateObject);
}
}
string normalizedFolderPath = MediaLibraryHelper.EnsurePath(FolderPath).Trim('/');
// If the event was fired by control itself- no save another media file should be proceeded
if (e != null)
{
ltlScript.Text += ScriptHelper.GetScript("RefreshAndClose('" + normalizedFolderPath.Replace("\'", "\\'") + "');");
}
else
{
ltlScript.Text += ScriptHelper.GetScript("RefreshParent('" + normalizedFolderPath.Replace("\'", "\\'") + "');");
}
}
catch (Exception ex)
{
// Creation of new media file failed
lblError.Text = GetString("media.newfile.failed") + ": " + ex.Message;
}
}
else
{
// The file with extension selected isn't allowed
lblError.Text = String.Format(GetString("media.newfile.extensionnotallowed"), fileExtension);
}
}
}
/// <summary>
/// Provides operations necessary to create and store new library file.
/// </summary>
private void HandleLibrariesUpload()
{
// Get related library info
if (LibraryInfo != null)
{
MediaFileInfo mediaFile = null;
// Get the site name
SiteInfo si = SiteInfoProvider.GetSiteInfo(LibraryInfo.LibrarySiteID);
string siteName = (si != null) ? si.SiteName : SiteContext.CurrentSiteName;
string message = string.Empty;
try
{
// Check the allowed extensions
CheckAllowedExtensions();
if (MediaFileID > 0)
{
#region "Check permissions"
if (!MediaLibraryInfoProvider.IsUserAuthorizedPerLibrary(LibraryInfo, "FileModify"))
{
throw new Exception(GetString("media.security.nofilemodify"));
}
#endregion
mediaFile = MediaFileInfoProvider.GetMediaFileInfo(MediaFileID);
if (mediaFile != null)
{
// Ensure object version
SynchronizationHelper.EnsureObjectVersion(mediaFile);
if (IsMediaThumbnail)
{
string newFileExt = Path.GetExtension(ucFileUpload.FileName).TrimStart('.');
if ((ImageHelper.IsImage(newFileExt)) && (newFileExt.ToLowerCSafe() != "ico") &&
(newFileExt.ToLowerCSafe() != "wmf"))
{
// Update or creation of Media File update
string previewSuffix = MediaLibraryHelper.GetMediaFilePreviewSuffix(siteName);
if (!String.IsNullOrEmpty(previewSuffix))
{
string previewExtension = Path.GetExtension(ucFileUpload.PostedFile.FileName);
string previewName = Path.GetFileNameWithoutExtension(MediaLibraryHelper.GetPreviewFileName(mediaFile.FileName, mediaFile.FileExtension, previewExtension, siteName, previewSuffix));
string previewFolder = DirectoryHelper.CombinePath(Path.EnsureSlashes(LibraryFolderPath.TrimEnd('/')), MediaLibraryHelper.GetMediaFileHiddenFolder(siteName));
byte[] previewFileBinary = new byte[ucFileUpload.PostedFile.ContentLength];
ucFileUpload.PostedFile.InputStream.Read(previewFileBinary, 0, ucFileUpload.PostedFile.ContentLength);
// Delete current preview thumbnails
MediaFileInfoProvider.DeleteMediaFilePreview(siteName, mediaFile.FileLibraryID, mediaFile.FilePath);
// Save preview file
MediaFileInfoProvider.SaveFileToDisk(siteName, LibraryInfo.LibraryFolder, previewFolder, previewName, previewExtension, mediaFile.FileGUID, previewFileBinary, false, false);
// Log synchronization task
SynchronizationHelper.LogObjectChange(mediaFile, TaskTypeEnum.UpdateObject);
}
// Drop the cache dependencies
CacheHelper.TouchKeys(MediaFileInfoProvider.GetDependencyCacheKeys(mediaFile, true));
}
else
{
message = GetString("media.file.onlyimgthumb");
}
}
else
{
// Get folder path
string path = Path.GetDirectoryName(DirectoryHelper.CombinePath(MediaLibraryInfoProvider.GetMediaLibraryFolderPath(LibraryInfo.LibraryID), mediaFile.FilePath));
// If file system permissions are sufficient for file update
if (DirectoryHelper.CheckPermissions(path, false, true, true, true))
{
// Delete existing media file
MediaFileInfoProvider.DeleteMediaFile(LibraryInfo.LibrarySiteID, LibraryInfo.LibraryID, mediaFile.FilePath, true);
// Update media file preview
if (MediaLibraryHelper.HasPreview(siteName, LibraryInfo.LibraryID, mediaFile.FilePath))
{
// Get new unique file name
string newName = URLHelper.GetSafeFileName(ucFileUpload.PostedFile.FileName, siteName);
// Get new file path
string newPath = DirectoryHelper.CombinePath(path, newName);
newPath = MediaLibraryHelper.EnsureUniqueFileName(newPath);
newName = Path.GetFileName(newPath);
// Rename preview
MediaLibraryHelper.MoveMediaFilePreview(mediaFile, newName);
// Delete preview thumbnails
MediaFileInfoProvider.DeleteMediaFilePreviewThumbnails(mediaFile);
}
// Receive media info on newly posted file
mediaFile = GetUpdatedFile(mediaFile);
// Save media file information
MediaFileInfoProvider.SetMediaFileInfo(mediaFile);
}
else
{
// Set error message
message = String.Format(GetString("media.accessdeniedtopath"), path);
}
}
}
}
else
{
#region "Check permissions"
// Creation of new media file
if (!MediaLibraryInfoProvider.IsUserAuthorizedPerLibrary(LibraryInfo, "FileCreate"))
{
throw new Exception(GetString("media.security.nofilecreate"));
}
#endregion
// No file for upload specified
if (!ucFileUpload.HasFile)
{
throw new Exception(GetString("media.newfile.errorempty"));
}
// Create new media file record
mediaFile = new MediaFileInfo(ucFileUpload.PostedFile, LibraryID, LibraryFolderPath, ResizeToWidth, ResizeToHeight, ResizeToMaxSideSize, LibraryInfo.LibrarySiteID);
mediaFile.FileDescription = "";
// Save the new file info
MediaFileInfoProvider.SetMediaFileInfo(mediaFile);
}
}
catch (Exception ex)
{
// Creation of new media file failed
message = ex.Message;
}
finally
{
// Create media file info string
string mediaInfo = "";
if ((mediaFile != null) && (mediaFile.FileID > 0) && (IncludeNewItemInfo))
{
mediaInfo = mediaFile.FileID + "|" + LibraryFolderPath.Replace('\\', '>').Replace("'", "\\'");
}
// Ensure message text
message = HTMLHelper.EnsureLineEnding(message, " ");
if (RaiseOnClick)
{
ScriptHelper.RegisterStartupScript(Page, typeof(Page), "UploaderOnClick", ScriptHelper.GetScript("if (parent.UploaderOnClick) { parent.UploaderOnClick('" + MediaFileName.Replace(" ", "").Replace(".", "").Replace("-", "") + "'); }"));
}
string script = String.Format(@"
if (typeof(parent.DFU) !== 'undefined') {{
parent.DFU.OnUploadCompleted('{0}');
}}
if ((window.parent != null) && (/parentelemid={1}/i.test(window.location.href)) && (window.parent.InitRefresh_{1} != null)){{
window.parent.InitRefresh_{1}({2}, false, '{3}'{4});
}}", QueryHelper.GetString("containerid", ""), ParentElemID, ScriptHelper.GetString(message.Trim()), mediaInfo, (InsertMode ? ", 'insert'" : ", 'update'"));
// Call function to refresh parent window
ScriptHelper.RegisterStartupScript(Page, typeof(Page), "RefreshParrent", ScriptHelper.GetScript(script));
}
}
}
/// <summary>
/// Synchronizes the current object type.
/// </summary>
private void SynchronizeCurrent(object parameter)
{
string result = string.Empty;
eventCode = "SYNCCURRENTDATA";
CanceledString = GetString("Tasks.SynchronizationCanceled");
try
{
int sid = serverId;
if (sid <= 0)
{
sid = SynchronizationInfoProvider.ENABLED_SERVERS;
}
AddLog(GetString("Synchronization.LoggingTasks"));
// Get the tasks
List <ISynchronizationTask> tasks = SynchronizationHelper.LogObjectChange(objectType, 0, DateTimeHelper.ZERO_TIME, TaskTypeEnum.UpdateObject, true, false, false, false, false, currentSiteId, sid);
AddLog(GetString("Synchronization.RunningTasks"));
// Run the synchronization
foreach (TaskInfo task in tasks.OfType <TaskInfo>())
{
AddLog(string.Format(ResHelper.GetAPIString("synchronization.running", "Processing '{0}' task"), HTMLHelper.HTMLEncode(task.TaskTitle)));
result += StagingHelper.RunSynchronization(task.TaskID, serverId, true, currentSiteId);
}
// Log possible error
if (!string.IsNullOrEmpty(result))
{
CurrentError = GetString("Tasks.SynchronizationFailed");
AddErrorLog(CurrentError, null);
}
else
{
CurrentInfo = GetString("Tasks.SynchronizationOK");
AddLog(CurrentInfo);
}
}
catch (ThreadAbortException ex)
{
string state = ValidationHelper.GetString(ex.ExceptionState, string.Empty);
if (state == CMSThread.ABORT_REASON_STOP)
{
// Canceled by user
CurrentInfo = CanceledString;
AddLog(CurrentInfo);
}
else
{
CurrentError = GetString("Tasks.SynchronizationFailed");
AddErrorLog(CurrentError, result);
}
}
catch (Exception ex)
{
CurrentError = GetString("Tasks.SynchronizationFailed") + ": " + ex.Message;
AddErrorLog(CurrentError);
}
finally
{
// Finalizes log context
FinalizeContext();
}
}
/// <summary>
/// Complete synchronization.
/// </summary>
public void SynchronizeComplete(object parameter)
{
string result = null;
eventCode = "SYNCCOMPLETEDATA";
CanceledString = GetString("Tasks.SynchronizationCanceled");
try
{
int sid = serverId;
if (sid <= 0)
{
sid = SynchronizationInfoProvider.ENABLED_SERVERS;
}
AddLog(GetString("Synchronization.LoggingTasks"));
// Get custom tables object types
string objectTypes = string.Empty;
DataSet dsTables = DataClassInfoProvider.GetCustomTableClasses(currentSiteId, null, null, 0, "ClassName");
if (!DataHelper.DataSourceIsEmpty(dsTables))
{
DataTable table = dsTables.Tables[0];
foreach (DataRow dr in table.Rows)
{
objectTypes += CustomTableItemProvider.GetObjectType(dr["ClassName"].ToString()) + ";";
}
}
// Get the tasks
List <ISynchronizationTask> tasks = SynchronizationHelper.LogObjectChange(objectTypes.Trim(';'), 0, DateTimeHelper.ZERO_TIME, TaskTypeEnum.UpdateObject, true, false, false, false, false, currentSiteId, sid);
AddLog(GetString("Synchronization.RunningTasks"));
// Run the synchronization
foreach (TaskInfo task in tasks.OfType <TaskInfo>())
{
AddLog(string.Format(ResHelper.GetAPIString("synchronization.running", "Processing '{0}' task"), HTMLHelper.HTMLEncode(task.TaskTitle)));
result += StagingHelper.RunSynchronization(task.TaskID, serverId, true, currentSiteId);
}
// Log possible errors
if (!string.IsNullOrEmpty(result))
{
CurrentError = GetString("Tasks.SynchronizationFailed");
AddErrorLog(CurrentError, null);
}
else
{
CurrentInfo = GetString("Tasks.SynchronizationOK");
AddLog(CurrentInfo);
}
}
catch (ThreadAbortException ex)
{
string state = ValidationHelper.GetString(ex.ExceptionState, string.Empty);
if (state == CMSThread.ABORT_REASON_STOP)
{
// Canceled by user
CurrentInfo = CanceledString;
AddLog(CurrentInfo);
}
else
{
CurrentError = GetString("Tasks.SynchronizationFailed");
AddErrorLog(CurrentError, result);
}
}
catch (Exception ex)
{
CurrentError = GetString("Tasks.SynchronizationFailed") + ": " + ex.Message;
AddErrorLog(CurrentError);
}
finally
{
// Finalize log context
FinalizeContext();
}
}
/// <summary>
/// Synchronizes the current object type.
/// </summary>
private void SynchronizeCurrent(object parameter)
{
string result = null;
eventCode = "SYNCCURRENTOBJECT";
CanceledString = GetString("Tasks.SynchronizationCanceled");
try
{
int sid = serverId;
if (sid <= 0)
{
sid = SynchronizationInfoProvider.ENABLED_SERVERS;
}
// Process all types
string[] syncTypes = objectType.Split(';');
foreach (string syncType in syncTypes)
{
if (syncType != string.Empty)
{
AddLog(GetString("Synchronization.LoggingTasks"));
// Get the tasks
List <ISynchronizationTask> tasks = SynchronizationHelper.LogObjectChange(syncType, siteId, DateTimeHelper.ZERO_TIME, TaskTypeEnum.UpdateObject, true, false, false, false, false, currentSiteId, sid);
AddLog(GetString("Synchronization.RunningTasks"));
// Run the synchronization
result += StagingHelper.RunSynchronization(tasks, serverId, true, siteId, AddLog);
}
}
// Log possible error
if (!string.IsNullOrEmpty(result))
{
CurrentError = GetString("Tasks.SynchronizationFailed");
AddErrorLog(CurrentError, null);
}
else
{
CurrentInfo = GetString("Tasks.SynchronizationOK");
AddLog(CurrentInfo);
}
}
catch (ThreadAbortException ex)
{
string state = ValidationHelper.GetString(ex.ExceptionState, string.Empty);
if (state == CMSThread.ABORT_REASON_STOP)
{
// Canceled by user
CurrentInfo = CanceledString;
AddLog(CurrentInfo);
}
else
{
CurrentError = GetString("Tasks.SynchronizationFailed");
AddErrorLog(CurrentError, result);
}
}
catch (Exception ex)
{
CurrentError = GetString("Tasks.SynchronizationFailed") + ": " + ex.Message;
AddErrorLog(CurrentError);
}
finally
{
// Finalize log context
FinalizeContext();
}
}
/// <summary>
/// Provides operations necessary to create and store new library file.
/// </summary>
private void HandleLibrariesUpload()
{
// Get related library info
if (LibraryInfo != null)
{
MediaFileInfo mediaFile = null;
// Get the site name
string siteName = CMSContext.CurrentSiteName;
SiteInfo si = SiteInfoProvider.GetSiteInfo(LibraryInfo.LibrarySiteID);
if (si != null)
{
siteName = si.SiteName;
}
string message = string.Empty;
try
{
// Check the allowed extensions
CheckAllowedExtensions();
if (MediaFileID > 0)
{
#region "Check permissions"
if (!MediaLibraryInfoProvider.IsUserAuthorizedPerLibrary(LibraryInfo, "FileModify"))
{
throw new Exception(GetString("media.security.nofilemodify"));
}
#endregion
mediaFile = MediaFileInfoProvider.GetMediaFileInfo(MediaFileID);
if (mediaFile != null)
{
// Ensure object version
SynchronizationHelper.EnsureObjectVersion(mediaFile);
if (IsMediaThumbnail)
{
string newFileExt = Path.GetExtension(ucFileUpload.FileName).TrimStart('.');
if ((ImageHelper.IsImage(newFileExt)) && (newFileExt.ToLower() != "ico") &&
(newFileExt.ToLower() != "wmf"))
{
// Update or creation of Media File update
string previewSuffix = MediaLibraryHelper.GetMediaFilePreviewSuffix(siteName);
if (!String.IsNullOrEmpty(previewSuffix))
{
string previewExtension = Path.GetExtension(ucFileUpload.PostedFile.FileName);
string previewName = Path.GetFileNameWithoutExtension(MediaLibraryHelper.GetPreviewFileName(mediaFile.FileName, mediaFile.FileExtension, previewExtension, siteName, previewSuffix));
string previewFolder = DirectoryHelper.CombinePath(MediaLibraryHelper.EnsurePath(LibraryFolderPath.TrimEnd('/')), MediaLibraryHelper.GetMediaFileHiddenFolder(siteName));
byte[] previewFileBinary = new byte[ucFileUpload.PostedFile.ContentLength];
ucFileUpload.PostedFile.InputStream.Read(previewFileBinary, 0, ucFileUpload.PostedFile.ContentLength);
// Delete current preview thumbnails
MediaFileInfoProvider.DeleteMediaFilePreview(siteName, mediaFile.FileLibraryID, mediaFile.FilePath, false);
// Save preview file
MediaFileInfoProvider.SaveFileToDisk(siteName, LibraryInfo.LibraryFolder, previewFolder, previewName, previewExtension, mediaFile.FileGUID, previewFileBinary, false, false);
// Log synchronization task
SynchronizationHelper.LogObjectChange(mediaFile, TaskTypeEnum.UpdateObject);
}
// Drop the cache dependencies
CacheHelper.TouchKeys(MediaFileInfoProvider.GetDependencyCacheKeys(mediaFile, true));
}
else
{
message = GetString("media.file.onlyimgthumb");
}
}
else
{
// Delete existing media file
MediaFileInfoProvider.DeleteMediaFile(LibraryInfo.LibrarySiteID, LibraryInfo.LibraryID, mediaFile.FilePath, true, false);
// Update media file preview
if (MediaLibraryHelper.HasPreview(siteName, LibraryInfo.LibraryID, mediaFile.FilePath))
{
// Get new file path
string newPath = DirectoryHelper.CombinePath(Path.GetDirectoryName(mediaFile.FilePath).TrimEnd('/'), ucFileUpload.PostedFile.FileName);
newPath = MediaLibraryHelper.EnsureUniqueFileName(newPath);
// Get new unique file name
string newName = Path.GetFileName(newPath);
// Rename preview
MediaLibraryHelper.MoveMediaFilePreview(mediaFile, newName);
// Delete preview thumbnails
MediaFileInfoProvider.DeleteMediaFilePreviewThumbnails(mediaFile);
}
// Receive media info on newly posted file
mediaFile = GetUpdatedFile(mediaFile.Generalized.DataClass);
MediaFileInfoProvider.SetMediaFileInfo(mediaFile);
}
}
}
else
{
// Creation of new media file
#region "Check permissions"
if (!MediaLibraryInfoProvider.IsUserAuthorizedPerLibrary(LibraryInfo, "FileCreate"))
{
throw new Exception(GetString("media.security.nofilecreate"));
}
#endregion
// No file for upload specified
if (!ucFileUpload.HasFile)
{
throw new Exception(GetString("media.newfile.errorempty"));
}
// Create new media file record
mediaFile = new MediaFileInfo(ucFileUpload.PostedFile, LibraryID, LibraryFolderPath, ResizeToWidth, ResizeToHeight, ResizeToMaxSideSize, LibraryInfo.LibrarySiteID);
mediaFile.FileDescription = "";
// Save the new file info
MediaFileInfoProvider.SetMediaFileInfo(mediaFile);
}
}
catch (Exception ex)
{
// Creation of new media file failed
message = ex.Message;
}
finally
{
// Create media file info string
string mediaInfo = "";
if ((mediaFile != null) && (mediaFile.FileID > 0) && (IncludeNewItemInfo))
{
mediaInfo = mediaFile.FileID + "|" + LibraryFolderPath.Replace('\\', '>').Replace("'", "\\'");
}
// Ensure message text
message = HTMLHelper.EnsureLineEnding(message, " ");
// Call function to refresh parent window
ScriptHelper.RegisterStartupScript(this.Page, typeof(Page), "refresh", ScriptHelper.GetScript("if ((wopener.parent != null) && (wopener.parent.InitRefresh_" + ParentElemID + " != null)){wopener.parent.InitRefresh_" + ParentElemID + "(" + ScriptHelper.GetString(message.Trim()) + ", false" + ((mediaInfo != "") ? ", '" + mediaInfo + "'" : "") + (InsertMode ? ", 'insert'" : ", 'update'") + ");}window.close();"));
}
}
}
/// <summary>
/// PreRender action on which security settings are set.
/// </summary>
private void Page_PreRender(object sender, EventArgs e)
{
if ((Form == null) || !mDocumentSaved)
{
return;
}
TreeNode editedNode = Form.EditedObject as TreeNode;
// Create or rebuild department content index
CreateDepartmentContentSearchIndex(editedNode);
if ((editedNode == null) || !editedNode.NodeIsACLOwner)
{
return;
}
ForumInfo fi = ForumInfoProvider.GetForumInfo("Default_department_" + editedNode.NodeGUID, SiteContext.CurrentSiteID);
MediaLibraryInfo mi = MediaLibraryInfoProvider.GetMediaLibraryInfo("Department_" + editedNode.NodeGUID, SiteContext.CurrentSiteName);
// Check if forum of media library exists
if ((fi == null) && (mi == null))
{
return;
}
// Get allowed roles ID
int aclID = ValidationHelper.GetInteger(editedNode.GetValue("NodeACLID"), 0);
DataSet listRoles = AclItemInfoProvider.GetAllowedRoles(aclID, NodePermissionsEnum.Read, "RoleID");
string roleIDs = null;
if (!DataHelper.DataSourceIsEmpty(listRoles))
{
IList <string> roles = DataHelper.GetStringValues(listRoles.Tables[0], "RoleID");
roleIDs = TextHelper.Join(";", roles);
}
// Set permissions for forum
if (fi != null)
{
// Get resource object
ResourceInfo resForums = ResourceInfoProvider.GetResourceInfo("CMS.Forums");
// Get permissions IDs
DataSet dsForumPerm = PermissionNameInfoProvider.GetPermissionNames("ResourceID = " + resForums.ResourceID + " AND (PermissionName != '" + CMSAdminControl.PERMISSION_READ + "' AND PermissionName != '" + CMSAdminControl.PERMISSION_MODIFY + "')", null, 0, "PermissionID");
string forumPermissions = null;
if (!DataHelper.DataSourceIsEmpty(dsForumPerm))
{
foreach (DataRow drForumPerm in dsForumPerm.Tables[0].Rows)
{
forumPermissions += drForumPerm["PermissionID"] + ";";
}
forumPermissions = forumPermissions.TrimEnd(';');
}
// Delete old permissions apart attach file permission
ForumRoleInfoProvider.DeleteAllRoles("ForumID = " + fi.ForumID + " AND PermissionID IN (" + forumPermissions.Replace(";", ", ") + ")");
// Set forum permissions
ForumRoleInfoProvider.SetPermissions(fi.ForumID, roleIDs, forumPermissions);
// Log staging task
SynchronizationHelper.LogObjectChange(fi, TaskTypeEnum.UpdateObject);
}
// Set permissions for media library
if (mi == null)
{
return;
}
// Get resource object
ResourceInfo resMediaLibs = ResourceInfoProvider.GetResourceInfo("CMS.MediaLibrary");
// Get permissions IDs
DataSet dsMediaLibPerm = PermissionNameInfoProvider.GetPermissionNames("ResourceID = " + resMediaLibs.ResourceID + " AND (PermissionName = 'LibraryAccess' OR PermissionName = 'FileCreate')", null, 0, "PermissionID");
string mediaLibPermissions = null;
if (!DataHelper.DataSourceIsEmpty(dsMediaLibPerm))
{
foreach (DataRow drMediaLibPerm in dsMediaLibPerm.Tables[0].Rows)
{
mediaLibPermissions += drMediaLibPerm["PermissionID"] + ";";
}
mediaLibPermissions = mediaLibPermissions.TrimEnd(';');
}
// Delete old permissions only for Create file and See library content permissions
MediaLibraryRolePermissionInfoProvider.DeleteAllRoles("LibraryID = " + mi.LibraryID + " AND PermissionID IN (" + mediaLibPermissions.Replace(";", ", ") + ")");
// Set media library permissions
MediaLibraryRolePermissionInfoProvider.SetPermissions(mi.LibraryID, roleIDs, mediaLibPermissions);
// Log staging task
SynchronizationHelper.LogObjectChange(mi, TaskTypeEnum.UpdateObject);
}
/// <summary>
/// Saves modified image data.
/// </summary>
/// <param name="name">Image name</param>
/// <param name="extension">Image extension</param>
/// <param name="mimetype">Image mimetype</param>
/// <param name="title">Image title</param>
/// <param name="description">Image description</param>
/// <param name="binary">Image binary data</param>
/// <param name="width">Image width</param>
/// <param name="height">Image height</param>
private void SaveImage(string name, string extension, string mimetype, string title, string description, byte[] binary, int width, int height)
{
// Process media file
if (mfi == null)
{
mfi = MediaFileInfoProvider.GetMediaFileInfo(mediafileGuid, CurrentSiteName);
}
if (mfi != null)
{
MediaLibraryInfo mli = MediaLibraryInfoProvider.GetMediaLibraryInfo(mfi.FileLibraryID);
if (mli != null)
{
string path = Path.GetDirectoryName(DirectoryHelper.CombinePath(MediaLibraryInfoProvider.GetMediaLibraryFolderPath(mli.LibraryID), mfi.FilePath));
bool permissionsOK = DirectoryHelper.CheckPermissions(path, false, true, true, true);
// Check file write permissions
FileInfo file = FileInfo.New(MediaFileInfoProvider.GetMediaFilePath(mfi.FileLibraryID, mfi.FilePath));
if (file != null)
{
permissionsOK = permissionsOK && !file.IsReadOnly;
}
if (permissionsOK)
{
MediaFileInfo originalMfi = mfi.Clone(true);
try
{
// Ensure object version
SynchronizationHelper.EnsureObjectVersion(mfi);
if (isPreview && !String.IsNullOrEmpty(PreviewPath))
{
SiteInfo si = SiteInfoProvider.GetSiteInfo(mfi.FileSiteID);
if (si != null)
{
string previewExt = (!String.IsNullOrEmpty(extension) && (extension != OldPreviewExt)) ? extension : OldPreviewExt;
string previewName = Path.GetFileNameWithoutExtension(PreviewPath);
string previewFolder = Path.EnsureSlashes(DirectoryHelper.CombinePath(Path.GetDirectoryName(mfi.FilePath).TrimEnd('/'), MediaLibraryHelper.GetMediaFileHiddenFolder(si.SiteName)));
// Delete old preview files with thumbnails
MediaFileInfoProvider.DeleteMediaFilePreview(SiteContext.CurrentSiteName, mli.LibraryID, mfi.FilePath);
MediaFileInfoProvider.DeleteMediaFilePreviewThumbnails(mfi);
// Save preview file
MediaFileInfoProvider.SaveFileToDisk(si.SiteName, mli.LibraryFolder, previewFolder, previewName, previewExt, mfi.FileGUID, binary, false, false);
// Log synchronization task
SynchronizationHelper.LogObjectChange(mfi, TaskTypeEnum.UpdateObject);
}
}
else
{
string newExt = null;
string newName = null;
if (!String.IsNullOrEmpty(extension))
{
newExt = extension;
}
if (!String.IsNullOrEmpty(mimetype))
{
mfi.FileMimeType = mimetype;
}
mfi.FileTitle = title;
mfi.FileDescription = description;
if (width > 0)
{
mfi.FileImageWidth = width;
}
if (height > 0)
{
mfi.FileImageHeight = height;
}
if (binary != null)
{
mfi.FileBinary = binary;
mfi.FileSize = binary.Length;
}
// Test all parameters to empty values and update new value if available
if (!String.IsNullOrEmpty(name))
{
newName = name;
}
// If filename changed move preview file and remove all ald thumbnails
if ((!String.IsNullOrEmpty(newName) && (mfi.FileName != newName)) || (!String.IsNullOrEmpty(newExt) && (mfi.FileExtension.ToLowerCSafe() != newExt.ToLowerCSafe())))
{
SiteInfo si = SiteInfoProvider.GetSiteInfo(mfi.FileSiteID);
if (si != null)
{
string fileName = (newName ?? mfi.FileName);
string fileExt = (newExt ?? mfi.FileExtension);
string newPath = MediaFileInfoProvider.GetMediaFilePath(mfi.FileLibraryID, DirectoryHelper.CombinePath(Path.GetDirectoryName(mfi.FilePath), fileName) + fileExt);
// Rename file only if file with same name does not exsists
if (!File.Exists(newPath))
{
// Ensure max length of file path
if (newPath.Length < 260)
{
// Remove old thumbnails
MediaFileInfoProvider.DeleteMediaFileThumbnails(mfi);
MediaFileInfoProvider.DeleteMediaFilePreviewThumbnails(mfi);
// Move media file
MediaFileInfoProvider.MoveMediaFile(si.SiteName, mli.LibraryID, mfi.FilePath, DirectoryHelper.CombinePath(Path.GetDirectoryName(mfi.FilePath), fileName) + fileExt, false);
// Set new file name or extension
mfi.FileName = fileName;
mfi.FileExtension = fileExt;
mfi.FileMimeType = MimeTypeHelper.GetMimetype(fileExt);
// Ensure new binary
if (binary != null)
{
mfi.FileBinary = binary;
mfi.FileSize = binary.Length;
}
}
else
{
throw new IOExceptions.PathTooLongException();
}
}
else
{
baseImageEditor.ShowError(GetString("img.errors.fileexists"));
SavingFailed = true;
return;
}
}
}
else
{
// Remove old thumbnails
MediaFileInfoProvider.DeleteMediaFileThumbnails(mfi);
// Remove original media file before save
string filePath = MediaFileInfoProvider.GetMediaFilePath(mfi.FileLibraryID, mfi.FilePath);
if (File.Exists(filePath))
{
File.Delete(filePath);
}
}
// Save new data
MediaFileInfoProvider.SetMediaFileInfo(mfi, false);
}
}
catch (Exception e)
{
// Log exception
EventLogProvider.LogException("ImageEditor", "Save file", e);
baseImageEditor.ShowError(GetString("img.errors.processing"), tooltipText: e.Message);
SavingFailed = true;
// Save original media file info
MediaFileInfoProvider.SetMediaFileInfo(originalMfi, false);
}
}
else // User hasn't permissions for save file
{
baseImageEditor.ShowError(GetString("img.errors.filesystempermissions"));
SavingFailed = true;
}
}
}
}
/// <summary>
/// Provides operations necessary to create and store new files in media library.
/// </summary>
/// <param name="args">Upload arguments.</param>
/// <param name="context">HttpContext instance.</param>
private void HandleMediaLibraryUpload(UploaderHelper args, HttpContext context)
{
string uploadPath = Path.Combine(MediaLibraryInfoProvider.GetMediaLibraryFolderPath(args.MediaLibraryArgs.LibraryID), args.MediaLibraryArgs.FolderPath);
string filePath = Path.Combine(uploadPath, args.FileName);
MediaLibraryInfo mli = MediaLibraryInfoProvider.GetMediaLibraryInfo(args.MediaLibraryArgs.LibraryID);
if (mli != null)
{
MediaFileInfo mediaFile = null;
// Get the site name
SiteInfo si = SiteInfoProvider.GetSiteInfo(mli.LibrarySiteID);
string siteName = (si != null) ? si.SiteName : CMSContext.CurrentSiteName;
try
{
args.IsExtensionAllowed();
if (args.MediaLibraryArgs.MediaFileID > 0)
{
if (!MediaLibraryInfoProvider.IsUserAuthorizedPerLibrary(mli, "FileModify"))
{
throw new Exception(ResHelper.GetString("media.security.nofilemodify"));
}
mediaFile = MediaFileInfoProvider.GetMediaFileInfo(args.MediaLibraryArgs.MediaFileID);
if (mediaFile != null)
{
// Ensure object version
SynchronizationHelper.EnsureObjectVersion(mediaFile);
if (args.MediaLibraryArgs.IsMediaThumbnail)
{
if ((ImageHelper.IsImage(args.Extension)) && (args.Extension.ToLowerCSafe() != "ico") && (args.Extension.ToLowerCSafe() != "wmf"))
{
// Update or creation of Media File update
string previewSuffix = MediaLibraryHelper.GetMediaFilePreviewSuffix(siteName);
if (!String.IsNullOrEmpty(previewSuffix))
{
//string previewExtension = Path.GetExtension(ucFileUpload.PostedFile.FileName);
string previewName = Path.GetFileNameWithoutExtension(MediaLibraryHelper.GetPreviewFileName(mediaFile.FileName, mediaFile.FileExtension, args.Extension, siteName, previewSuffix));
string previewFolder = String.Format("{0}\\{1}", MediaLibraryHelper.EnsurePath(args.MediaLibraryArgs.FolderPath.TrimEnd('/')), MediaLibraryHelper.GetMediaFileHiddenFolder(siteName));
// This method is limited to 2^32 byte files (4.2 GB)
using (FileStream fs = File.OpenRead(args.FilePath))
{
byte[] previewFileBinary = new byte[fs.Length];
fs.Read(previewFileBinary, 0, Convert.ToInt32(fs.Length));
// Delete current preview thumbnails
MediaFileInfoProvider.DeleteMediaFilePreview(siteName, mediaFile.FileLibraryID, mediaFile.FilePath, false);
// Save preview file
MediaFileInfoProvider.SaveFileToDisk(siteName, mli.LibraryFolder, previewFolder, previewName, args.Extension, mediaFile.FileGUID, previewFileBinary, false, false);
// Log synchronization task
SynchronizationHelper.LogObjectChange(mediaFile, TaskTypeEnum.UpdateObject);
fs.Close();
}
}
// Drop the cache dependencies
CacheHelper.TouchKeys(MediaFileInfoProvider.GetDependencyCacheKeys(mediaFile, true));
}
else
{
args.Message = ResHelper.GetString("media.file.onlyimgthumb");
}
}
else
{
// Get folder path
string path = Path.GetDirectoryName(DirectoryHelper.CombinePath(MediaLibraryInfoProvider.GetMediaLibraryFolderPath(mli.LibraryID), mediaFile.FilePath));
// If file system permissions are sufficient for file update
if (DirectoryHelper.CheckPermissions(path, false, true, true, true))
{
// Delete existing media file
MediaFileInfoProvider.DeleteMediaFile(mli.LibrarySiteID, mli.LibraryID, mediaFile.FilePath, true, false);
// Update media file preview
if (MediaLibraryHelper.HasPreview(siteName, mli.LibraryID, mediaFile.FilePath))
{
// Get new unique file name
string newName = URLHelper.GetSafeFileName(Path.GetFileName(args.Name), siteName);
// Get new file path
string newPath = DirectoryHelper.CombinePath(path, newName);
newPath = MediaLibraryHelper.EnsureUniqueFileName(newPath);
newName = Path.GetFileName(newPath);
// Rename preview
MediaLibraryHelper.MoveMediaFilePreview(mediaFile, newName);
// Delete preview thumbnails
MediaFileInfoProvider.DeleteMediaFilePreviewThumbnails(mediaFile);
}
// Receive media info on newly posted file
mediaFile = GetUpdatedFile(mediaFile.Generalized.DataClass, args, mli);
MediaFileInfoProvider.SetMediaFileInfo(mediaFile);
}
}
}
}
else
{
// Check 'File create' permission
if (!MediaLibraryInfoProvider.IsUserAuthorizedPerLibrary(mli, "filecreate"))
{
throw new Exception(ResHelper.GetString("media.security.nofilecreate"));
}
mediaFile = new MediaFileInfo(args.FilePath, args.MediaLibraryArgs.LibraryID, args.MediaLibraryArgs.FolderPath, args.ResizeToWidth, args.ResizeToHeight, args.ResizeToMaxSide);
MediaFileInfoProvider.SetMediaFileInfo(mediaFile);
}
}
catch (Exception ex)
{
// Creation of new media file failed
args.Message = ex.Message;
// The CMS.IO library uses reflection to create an instance of file stream
if (ex is System.Reflection.TargetInvocationException)
{
if (ex.InnerException != null && !String.IsNullOrEmpty(ex.Message))
{
args.Message = ex.InnerException.Message;
}
}
// Log the error
EventLogProvider.LogException("MultiFileUploader", "UPLOADMEDIA", ex);
}
finally
{
if (args.RaiseOnClick)
{
args.AfterScript += string.Format(@"
if(window.UploaderOnClick)
{{
window.UploaderOnClick('{0}');
}}", args.MediaLibraryArgs.MediaFileName.Replace(" ", "").Replace(".", "").Replace("-", ""));
}
// Create media library info string
string mediaInfo = ((mediaFile != null) && (mediaFile.FileID > 0) && (args.IncludeNewItemInfo)) ? String.Format("'{0}|{1}', ", mediaFile.FileID, args.MediaLibraryArgs.FolderPath.Replace('\\', '>').Replace("'", "\\'")) : "";
// Create after script and return it to the silverlight application, this script will be evaluated by the SL application in the end
args.AfterScript += string.Format(@"
if (window.InitRefresh_{0})
{{
window.InitRefresh_{0}('{1}', false, {2});
}}
else {{
if ('{1}' != '') {{
alert('{1}');
}}
}}", args.ParentElementID, ScriptHelper.GetString(args.Message.Trim(), false), mediaInfo + (args.IsInsertMode ? "'insert'" : "'update'"));
args.AddEventTargetPostbackReference();
context.Response.Write(args.AfterScript);
context.Response.Flush();
}
}
}
/// <summary>
/// Saves modified image data.
/// </summary>
/// <param name="name">Image name</param>
/// <param name="extension">Image extension</param>
/// <param name="mimetype">Image mimetype</param>
/// <param name="title">Image title</param>
/// <param name="description">Image description</param>
/// <param name="binary">Image binary data</param>
/// <param name="width">Image width</param>
/// <param name="height">Image height</param>
private void SaveImage(string name, string extension, string mimetype, string title, string description, byte[] binary, int width, int height)
{
// Process media file
if (mfi == null)
{
mfi = MediaFileInfo.Provider.Get(mediafileGuid, SiteInfoProvider.GetSiteID(CurrentSiteName));
}
if (mfi == null)
{
return;
}
var mli = MediaLibraryInfo.Provider.Get(mfi.FileLibraryID);
if (mli == null)
{
return;
}
string path = Path.GetDirectoryName(DirectoryHelper.CombinePath(MediaLibraryInfoProvider.GetMediaLibraryFolderPath(mli.LibraryID), mfi.FilePath));
bool permissionsOK = DirectoryHelper.CheckPermissions(path, false, true, true, true);
// Check file write permissions
FileInfo file = FileInfo.New(MediaFileInfoProvider.GetMediaFilePath(mfi.FileLibraryID, mfi.FilePath));
if (file != null)
{
permissionsOK = permissionsOK && !file.IsReadOnly;
}
if (!permissionsOK)
{
baseImageEditor.ShowError(GetString("img.errors.filesystempermissions"));
SavingFailed = true;
return;
}
MediaFileInfo originalMfi = mfi.Clone(true);
try
{
var site = SiteInfo.Provider.Get(mfi.FileSiteID);
if (site == null)
{
throw new NullReferenceException("Site of media file not specified.");
}
// Ensure object version
SynchronizationHelper.EnsureObjectVersion(mfi);
if (isPreview && !String.IsNullOrEmpty(PreviewPath))
{
// Save preview file only if it was modified
if (binary != null)
{
string previewExt = !String.IsNullOrEmpty(extension) && (extension != OldPreviewExt) ? extension : OldPreviewExt;
string previewName = Path.GetFileNameWithoutExtension(PreviewPath);
string previewFolder = Path.EnsureForwardSlashes(DirectoryHelper.CombinePath(Path.GetDirectoryName(mfi.FilePath).TrimEnd('/'), MediaLibraryHelper.GetMediaFileHiddenFolder(site.SiteName)));
// Delete old preview files with thumbnails
MediaFileInfoProvider.DeleteMediaFilePreview(SiteContext.CurrentSiteName, mli.LibraryID, mfi.FilePath);
MediaFileInfoProvider.DeleteMediaFilePreviewThumbnails(mfi);
// Save preview file
MediaFileInfoProvider.SaveFileToDisk(site.SiteName, mli.LibraryFolder, previewFolder, previewName, previewExt, mfi.FileGUID, binary, false, false);
SynchronizationHelper.LogObjectChange(mfi, TaskTypeEnum.UpdateObject);
}
}
else
{
if (!String.IsNullOrEmpty(mimetype))
{
mfi.FileMimeType = mimetype;
}
mfi.FileTitle = title;
mfi.FileDescription = description;
if (width > 0)
{
mfi.FileImageWidth = width;
}
if (height > 0)
{
mfi.FileImageHeight = height;
}
if (binary != null)
{
mfi.FileBinary = binary;
mfi.FileSize = binary.Length;
}
string newExt = null;
string newName = null;
if (!String.IsNullOrEmpty(extension))
{
newExt = extension;
}
if (!String.IsNullOrEmpty(name))
{
newName = name;
}
// If file name or extension changed move preview file and remove all ald thumbnails
if (NameOrExtensionWasModified(newName, newExt))
{
string fileName = (newName ?? mfi.FileName);
string fileExt = (newExt ?? mfi.FileExtension);
string newPath = MediaFileInfoProvider.GetMediaFilePath(mfi.FileLibraryID, DirectoryHelper.CombinePath(Path.GetDirectoryName(mfi.FilePath), fileName) + fileExt);
// Rename file only if file with same name does not exsists
if (File.Exists(newPath))
{
baseImageEditor.ShowError(GetString("img.errors.fileexists"));
SavingFailed = true;
return;
}
// Ensure max length of file path
if (newPath.Length >= 260)
{
throw new IOExceptions.PathTooLongException();
}
// Remove old thumbnails
MediaFileInfoProvider.DeleteMediaFileThumbnails(mfi);
MediaFileInfoProvider.DeleteMediaFilePreviewThumbnails(mfi);
// Move media file
MediaFileInfoProvider.MoveMediaFile(site.SiteName, mli.LibraryID, mfi.FilePath, DirectoryHelper.CombinePath(Path.GetDirectoryName(mfi.FilePath), fileName) + fileExt);
// Set new file name or extension
mfi.FileName = fileName;
mfi.FileExtension = fileExt;
mfi.FileMimeType = MimeTypeHelper.GetMimetype(fileExt);
// Ensure new binary
if (binary != null)
{
mfi.FileBinary = binary;
mfi.FileSize = binary.Length;
}
}
else
{
// Remove original media file before save if the image was modified
if (binary != null)
{
// Remove old thumbnails
MediaFileInfoProvider.DeleteMediaFileThumbnails(mfi);
string filePath = MediaFileInfoProvider.GetMediaFilePath(mfi.FileLibraryID, mfi.FilePath);
if (File.Exists(filePath))
{
File.Delete(filePath);
}
}
}
// Save new data
mfi.EnsureUniqueFileName(false);
MediaFileInfo.Provider.Set(mfi);
}
}
catch (Exception e)
{
// Log exception
Service.Resolve <IEventLogService>().LogException("ImageEditor", "Save file", e);
baseImageEditor.ShowError(GetString("img.errors.processing"), tooltipText: e.Message);
SavingFailed = true;
// Save original media file info
originalMfi.EnsureUniqueFileName(false);
MediaFileInfo.Provider.Set(originalMfi);
}
}
protected void btnOK_Click(object sender, EventArgs e)
{
// History back count
BackCount++;
string result = null;
// Trim the key before save
string key = txtKey.Text.Trim();
// Validate the code name if default culture
if (uic.UICultureCode == CultureHelper.DefaultUICulture)
{
result = new Validator()
.NotEmpty(key, rfvKey.ErrorMessage)
.IsCodeName(key, GetString("Administration-UICulture_String_New.InvalidCodeName"))
.Result;
}
if (!string.IsNullOrEmpty(result))
{
// Display error message
ShowError(result);
return;
}
// Update the string
ResourceStringInfo ri = SqlResourceManager.GetResourceStringInfo(stringID, uiCultureID);
if (ri != null)
{
// Check if string with given key is not already defined
ResourceStringInfo existing = SqlResourceManager.GetResourceStringInfo(key);
if ((existing == null) || (existing.StringId == ri.StringId))
{
ri.StringIsCustom = chkCustomString.Checked;
ri.UICultureCode = uic.UICultureCode;
ri.TranslationText = txtText.Text;
if (txtKey.Visible)
{
// If key changed, log deletion of old string
string newKey = key;
if ((!CMSString.Equals(ri.StringKey, newKey, true)) &&
(ri.Generalized.LogSynchronization == SynchronizationTypeEnum.LogSynchronization))
{
SynchronizationHelper.LogObjectChange(ri, TaskTypeEnum.DeleteObject);
}
ri.StringKey = key;
}
// Update key
SqlResourceManager.SetResourceStringInfo(ri);
ShowChangesSaved();
tabs[1, 0] = ri.StringKey;
}
else
{
ShowError(string.Format(GetString("Administration-UICulture_String_New.StringExists"), key));
}
}
}
/// <summary>
/// PreRender action on which security settings are set.
/// </summary>
private void Page_PreRender(object sender, EventArgs e)
{
if ((Form == null) || !mDocumentSaved)
{
return;
}
TreeNode editedNode = Form.EditedObject as TreeNode;
// Create or rebuild department content index
CreateDepartmentContentSearchIndex(editedNode);
if ((editedNode == null) || !editedNode.NodeIsACLOwner)
{
return;
}
ForumInfo fi = ForumInfoProvider.GetForumInfo("Default_department_" + editedNode.NodeGUID, SiteContext.CurrentSiteID);
MediaLibraryInfo mi = MediaLibraryInfoProvider.GetMediaLibraryInfo("Department_" + editedNode.NodeGUID, SiteContext.CurrentSiteName);
// Check if forum of media library exists
if ((fi == null) && (mi == null))
{
return;
}
// Get allowed roles ID
int aclID = ValidationHelper.GetInteger(editedNode.GetValue("NodeACLID"), 0);
DataSet listRoles = AclItemInfoProvider.GetAllowedRoles(aclID, NodePermissionsEnum.Read, "RoleID");
IList <int> roleIds = null;
if (!DataHelper.DataSourceIsEmpty(listRoles))
{
roleIds = DataHelper.GetIntegerValues(listRoles.Tables[0], "RoleID") as List <int>;
}
// Set permissions for forum
if (fi != null)
{
// Get resource object
ResourceInfo resForums = ResourceInfoProvider.GetResourceInfo("CMS.Forums");
// Get permissions IDs
var forumPermissions = PermissionNameInfoProvider.GetPermissionNames()
.Column("PermissionID")
.WhereEquals("ResourceID", resForums.ResourceID)
.WhereNotEquals("PermissionName", CMSAdminControl.PERMISSION_READ)
.WhereNotEquals("PermissionName", CMSAdminControl.PERMISSION_MODIFY);
// Delete old permissions apart attach file permission
ForumRoleInfoProvider.DeleteAllRoles(new WhereCondition().WhereEquals("ForumID", fi.ForumID).WhereIn("PermissionID", forumPermissions));
// Set forum permissions
ForumRoleInfoProvider.SetPermissions(fi.ForumID, roleIds, forumPermissions.Select(p => p.PermissionId).ToArray());
// Log staging task
SynchronizationHelper.LogObjectChange(fi, TaskTypeEnum.UpdateObject);
}
// Set permissions for media library
if (mi == null)
{
return;
}
// Get resource object
ResourceInfo resMediaLibs = ResourceInfoProvider.GetResourceInfo("CMS.MediaLibrary");
// Get permissions IDs
var where = new WhereCondition()
.WhereEquals("ResourceID", resMediaLibs.ResourceID)
.And()
.Where(new WhereCondition()
.WhereEquals("PermissionName", "LibraryAccess")
.Or()
.WhereEquals("PermissionName", "FileCreate"));
DataSet dsMediaLibPerm = PermissionNameInfoProvider.GetPermissionNames().Where(where).Column("PermissionID");
IList <int> mediaLibPermissionsIds = null;
if (!DataHelper.DataSourceIsEmpty(dsMediaLibPerm))
{
mediaLibPermissionsIds = DataHelper.GetIntegerValues(dsMediaLibPerm.Tables[0], "PermissionID");
}
var deleteWhere = new WhereCondition()
.WhereEquals("LibraryID", mi.LibraryID)
.WhereIn("PermissionID", mediaLibPermissionsIds);
// Delete old permissions only for Create file and See library content permissions
MediaLibraryRolePermissionInfoProvider.DeleteAllRoles(deleteWhere.ToString(true));
MediaLibraryRolePermissionInfoProvider.SetPermissions(mi.LibraryID, roleIds, mediaLibPermissionsIds);
// Log staging task;
SynchronizationHelper.LogObjectChange(mi, TaskTypeEnum.UpdateObject);
}
/// <summary>
/// Saves resource translations and returns TRUE if save was successful. Returns FALSE if any error ocurred.
/// </summary>
private void Save()
{
// Check permissions
if (CMSContext.CurrentUser.IsAuthorizedPerResource("CMS.Localization", "LocalizeStrings"))
{
// Change resource key
string key = txtStringKey.Text.Trim();
if (key != rsi.StringKey)
{
// Validate the key
string result = new Validator().NotEmpty(key, rfvKey.ErrorMessage).IsCodeName(key, GetString("Administration-UICulture_String_New.InvalidCodeName")).Result;
if (String.IsNullOrEmpty(result))
{
ResourceStringInfo riNew = SqlResourceManager.GetResourceStringInfo(txtStringKey.Text.Trim());
// Check if string with given key is not already defined
if ((riNew == null) || (rsi.StringId == riNew.StringId))
{
// Log deletion of old string
if ((!String.Equals(key, rsi.StringKey, StringComparison.OrdinalIgnoreCase)) &&
(rsi.Generalized.LogSynchronization == SynchronizationTypeEnum.LogSynchronization))
{
SynchronizationHelper.LogObjectChange(rsi, TaskTypeEnum.DeleteObject);
}
rsi.StringKey = key;
SqlResourceManager.SetResourceStringInfo(rsi);
}
// New resource key collides with already existing resource key
else
{
lblError.Text = String.Format(GetString("Administration-UICulture_String_New.StringExists"), key);
lblError.Visible = true;
}
}
// New resource string key is not code name
else
{
lblError.Visible = true;
lblError.Text = result;
}
}
string existingTranslation = null;
string newTranslation = null;
FormEngineUserControl control = null;
// Go through all cultures
foreach (string cultureCode in translations.Keys)
{
// Check if translation in given culture exists
existingTranslation = SqlResourceManager.GetStringStrictly(txtStringKey.Text, cultureCode);
// Get control for given culture
control = (FormEngineUserControl)translations[cultureCode];
if (control != null)
{
// Translation is not already created
if (String.IsNullOrEmpty(existingTranslation))
{
// Get new translation
newTranslation = ValidationHelper.GetString(control.Value, String.Empty).Trim();
// Create new translation in given culture
if (!String.IsNullOrEmpty(newTranslation))
{
UpdateString(cultureCode, newTranslation);
}
// Translation of default culture must exist
else if (cultureCode == CultureHelper.DefaultUICulture)
{
lblError.Text = String.Format(ResHelper.GetString("localizable.deletedefault"), defaultCultureName);
lblError.Visible = true;
}
}
// Existing translation is being updated
else
{
newTranslation = ValidationHelper.GetString(control.Value, String.Empty).Trim();
// Delete translation if new translation is empty
if (String.IsNullOrEmpty(newTranslation))
{
// Delete translation
if (cultureCode != CultureHelper.DefaultUICulture)
{
SqlResourceManager.DeleteResourceStringInfo(txtStringKey.Text, cultureCode);
}
// Translation in default culture cannot be deleted or set to empty in Localizable textbox
else
{
lblError.Text = String.Format(ResHelper.GetString("localizable.deletedefault"), defaultCultureName);
lblError.Visible = true;
}
}
// Update translation if new translation is not empty
else
{
UpdateString(cultureCode, newTranslation);
}
}
// Set updated translation in current culture
if (cultureCode == CultureHelper.PreferredUICulture)
{
defaultTranslation = newTranslation;
}
}
}
}
// Current user is not global admin
else
{
lblError.ResourceString = "general.actiondenied";
lblError.Visible = true;
pnlControls.Visible = false;
}
}