//===============================================================
// Function: deleteImageButton_click
//===============================================================
protected void deleteImageButton_click(object sender, EventArgs e)
{
int eventID = int.Parse(Request.QueryString["EID"]);
SedogoEvent sedogoEvent = new SedogoEvent(Session["loggedInUserFullName"].ToString(), eventID);
sedogoEvent.eventPicFilename = "";
sedogoEvent.eventPicPreview = "";
sedogoEvent.eventPicThumbnail = "";
sedogoEvent.UpdateEventPic();
Response.Redirect("viewEvent.aspx?EID=" + eventID.ToString());
}
//===============================================================
// Function: CreateEventPicPreviews
// Description:
//===============================================================
public static int CreateEventPicPreviews(string filename, int eventID)
{
int returnStatus = -1;
GlobalData gd = new GlobalData("");
int thumbnailSize = gd.GetIntegerValue("ThumbnailSize");
int previewSize = gd.GetIntegerValue("PreviewSize");
string fileStoreFolder = gd.GetStringValue("FileStoreFolder");
string fileStoreFolderTemp = fileStoreFolder + "\\temp";
string fileStoreFolderProfilePics = fileStoreFolder + "\\eventPics";
string thumbnailFileName = "";
string previewFileName = "";
int thumbnailStatus = GenerateThumbnail(fileStoreFolderTemp,
filename, thumbnailSize, thumbnailSize, previewSize, previewSize,
out thumbnailFileName, out previewFileName);
if (thumbnailStatus > 0)
{
// Move the thumbnails to the /profilePics folder and update the user
string destFilename = MiscUtils.GetUniqueFileName(Path.Combine(fileStoreFolderProfilePics, filename));
string destThumbnailFilename = MiscUtils.GetUniqueFileName(Path.Combine(fileStoreFolderProfilePics, thumbnailFileName));
string destPreviewFilename = MiscUtils.GetUniqueFileName(Path.Combine(fileStoreFolderProfilePics, previewFileName));
File.Move(Path.Combine(fileStoreFolderTemp, filename),
destFilename);
File.Move(Path.Combine(fileStoreFolderTemp, thumbnailFileName),
destThumbnailFilename);
File.Move(Path.Combine(fileStoreFolderTemp, previewFileName),
destPreviewFilename);
SedogoEvent sedogoEvent = new SedogoEvent("", eventID);
sedogoEvent.eventPicFilename = Path.GetFileName(destFilename);
sedogoEvent.eventPicPreview = Path.GetFileName(destPreviewFilename);
sedogoEvent.eventPicThumbnail = Path.GetFileName(destThumbnailFilename);
sedogoEvent.UpdateEventPic();
returnStatus = 0;
}
return returnStatus;
}
