public void SetCoverPhoto(long photoId)
{
Photo photo = PhotoEntityRepository.Single(p => p.ID == photoId, p => p.Site);
Collection col = CollectionRepository.Single(c => c.Site.ID == photo.Site.ID && c.Type == CollectionType.SITE);
if (col != null)
{
col.CoverPhoto = photo;
CollectionRepository.Update(col);
Unit.Commit();
}
}
public void FullResolutionDownload(DownloadModel model)
{
//need to access photos and names on main thread
List <string> fileNames = new List <string>();
string[] ids = model.PhotoIds.Split(',');
foreach (var id in ids)
{
long photoID = Convert.ToInt32(id);
Photo photo = PhotoEntityRepository.Single(p => p.ID == photoID, p => p.Site);
if (photo != null)
{
fileNames.Add(photo.FileName);
}
}
string email = UserRepository.First(u => u.ProviderID == this.User.Identity.Name).EmailAddress;
List <string> downloadLinks = new List <string>();
// For all groups of photosPerZip, save zip
int photosPerZip = 500;
int photoCount = fileNames.Count();
var fileCount = Math.Ceiling((Double)photoCount / (Double)photosPerZip);
for (int i = 0; i < fileCount; i++)
{
string FileName = string.Format("{0}.{1}.zip", (DateTime.Now.ToString("MM-dd-yyyy-hh-mm-ss")), Convert.ToString(i + 1));
string downloadURL = string.Format("{0}://{1}{2}",
Request.RequestUri.Scheme,
Request.RequestUri.Authority,
string.Format(@"/Photo/Download?fileName={0}", FileName));
downloadLinks.Add(downloadURL);
var startIndex = i * photosPerZip;
var endIndex = (i + 1) * photosPerZip;
List <string> subsetFileNames = new List <string>();
if (photoCount > endIndex)
{
subsetFileNames = fileNames.GetRange(startIndex, photosPerZip);
}
else
{
var remainingCount = photoCount - startIndex;
subsetFileNames = fileNames.GetRange(startIndex, remainingCount);
}
DownloadImages(subsetFileNames, FileName);
}
var emailText = "";
if (fileCount > 1)
{
emailText = string.Format("The images you requested for download were saved to {0} zip files. Please visit the links below to download the zip files. <br>{1}", Convert.ToString(fileCount), String.Join("<br>", downloadLinks));
}
else
{
emailText = "Please visit " + downloadLinks[0] + " to download the images.";
}
//after all saved, send email
EmailService.SendMail(email, "Phocalstream Download", emailText);
}