/// <summary>
/// Delete the file from disk (rename the file)
/// </summary>
/// <param name="detailsPage"></param>
/// <returns></returns>
protected string deleteFileFromDisk(CmsPage detailsPage, CmsLanguage language)
{
FileLibraryDb db = new FileLibraryDb();
List <FileLibraryDetailsData> fileList = db.fetchDetailsData(detailsPage);
if (fileList.Count == 0)
{
return("");
}
foreach (FileLibraryDetailsData f in fileList)
{
try
{
string newFileName = "Deleted." + DateTime.Now.ToString("yyyyMMdd.HH.mm.ss.") + f.FileName;
string oldFileNameOnDisk = FileLibraryDetailsData.getTargetNameOnDisk(detailsPage, f.Identifier, language, f.FileName);
string newFileNameOnDisk = FileLibraryDetailsData.getTargetNameOnDisk(detailsPage, f.Identifier, language, newFileName);
if (File.Exists(oldFileNameOnDisk))
{
File.Move(oldFileNameOnDisk, newFileNameOnDisk);
}
}
catch (Exception ex)
{
return("Error deleting file from disk (" + f.FileName + ": " + ex.Message + ").");
}
}
return("");
}
/// <summary>
/// Create the jQuery FullCalendar event object for an event with a file attached.
/// </summary>
/// <param name="c"></param>
/// <param name="f"></param>
public FullCalendarEvent(EventCalendarDb.EventCalendarDetailsData c, FileLibraryDetailsData attachedFile, List <EventCalendarDb.EventCalendarCategoryData> categoryHaystack)
{
CmsPage page = CmsContext.getPageById(attachedFile.DetailsPageId);
id = "EventFile_" + attachedFile.DetailsPageId.ToString();
title = attachedFile.FileName;
start = c.StartDateTime.AddSeconds(1); // show below the event
end = c.EndDateTime.AddSeconds(1); // show below the event
allDay = true;
url = page.getUrl(attachedFile.Lang);
EventCalendarDb.EventCalendarCategoryData category = EventCalendarDb.EventCalendarCategoryData.GetFromHaystack(categoryHaystack, c.CategoryId);
backgroundColor = category.ColorHex;
borderColor = "black";
textColor = "white";
}
/// <summary>
/// Render the html to display an attached file
/// </summary>
/// <param name="lang"></param>
/// <param name="f"></param>
/// <param name="u"></param>
/// <returns></returns>
protected string renderAttachedFile(CmsLanguage lang, FileLibraryDetailsData f, WebPortalUser u, CmsUrlFormat fileUrlFormat)
{
CmsPage detailsFilePage = CmsContext.getPageById(f.DetailsPageId);
if (detailsFilePage.Zone.canRead(u) || detailsFilePage.Zone.canWrite(u))
{
string iconTag = IconUtils.getIconTag(CmsContext.ApplicationPath, false, f.fileExtension);
string urlDownload = FileLibraryDetailsData.getDownloadAnchorHtml(detailsFilePage, f.Identifier, lang, f.FileName, f.FileName, "_blank", "", fileUrlFormat);
string urlPage = detailsFilePage.getUrl(lang);
urlPage = "  <a href=\"" + urlPage + "\" class=\"rightArrowLink\">" + getSeeFileDetailsText(lang) + "</a>";
return(iconTag + " " + urlDownload + urlPage);
}
return("");
}
/// <summary>
/// A user can read the calendar page does not mean he/she can read the files
/// attached to events. Hence, the CmsPage for a file is read in order to
/// check the zone of the attached file.
/// </summary>
/// <param name="f"></param>
/// <returns></returns>
protected bool userHasAuthority(FileLibraryDetailsData f)
{
CmsPage filePage = CmsContext.getPageById(f.DetailsPageId);
return(filePage.currentUserCanRead);
}
