public ActionResult Create(Gallery gallery, string path, string[] ids, string[] titles, string[] descriptions, string[] filenames)
{
if (ModelState.IsValid)
{
// Gallery ID
int id = GetNextGalleryId();
// Check and move images
var imagesPath = Server.MapPath("~/Images/Galleries/tempGallery");
var copyPath = Server.MapPath("~/Images/Galleries/" + id.ToString());
CreateCopyPath(copyPath);
MoveFilesCreateImages(gallery, ids, titles, descriptions, filenames, imagesPath, copyPath);
gallery.Category = GenerateGalleryCategories(path);
db.GallerySet.Add(gallery);
db.SaveChanges();
SendMessage(MessageType.Success, "The gallery successfully created!");
return RedirectToAction("Index");
}
SendMessage(MessageType.Error, "Something went wrong! :( Try it again");
return View(gallery);
}
public ActionResult Create(Gallery gallery, string path, string[] ids, string[] titles, string[] descriptions, string[] filenames)
{
if (ModelState.IsValid)
{
// Gallery ID
int id;
try
{
id = db.GallerySet.OrderByDescending(e => e.Id).Select(e => e.Id).First() + 1;
}
catch (Exception)
{
id = 0;
}
// Check and move images
var imagesPath = Server.MapPath("~/Images/Galleries/tempGallery");
var copyPath = Server.MapPath("~/Images/Galleries/" + id.ToString());
{
//Create directory
if (!Directory.Exists(copyPath))
{
Directory.CreateDirectory(copyPath);
}
}
{
//Move files and create image objects
var files = Directory.GetFiles(imagesPath);
foreach (var file in files)
{
for (int i = 0; i < ids.Length; i++)
{
if (filenames[i] == Path.GetFileName(file))
{
var image = new Image { Description = descriptions[i], Title = titles[i], ImageId = int.Parse(ids[i]), Gallery = gallery };
db.ImageSet.Add(image);
gallery.Images.Add(image);
var destSource = Path.Combine(copyPath, ids[i]);
System.IO.File.Move(file, destSource);
}
}
}
}
gallery.Category = GenerateGalleryCategories(path);
db.GallerySet.Add(gallery);
db.SaveChanges();
SendMessage(MessageType.Success, "The gallery successfully created!");
return RedirectToAction("Index");
}
SendMessage(MessageType.Error, "Something went wrong! :( Try it again");
return View(gallery);
}
public ActionResult Edit(Gallery gallery, string path, string[] ids, string[] titles, string[] descriptions, string[] filenames)
{
if (ModelState.IsValid)
{
// Gallery ID
var id = gallery.Id;
// Check and move images
var imagesPath = Server.MapPath("~/Images/Galleries/tempGallery");
var copyPath = Server.MapPath("~/Images/Galleries/" + id.ToString());
{
//Create directory
if (!Directory.Exists(copyPath))
{
Directory.CreateDirectory(copyPath);
}
}
{
//Move files and create image objects
var files = Directory.GetFiles(imagesPath);
foreach (var file in files)
{
for (int i = 0; i < ids.Length; i++)
{
if (filenames[i] == Path.GetFileName(file))
{
var image = new Image { Description = descriptions[i], Title = titles[i], ImageId = int.Parse(ids[i]), Gallery = gallery };
db.ImageSet.Add(image);
gallery.Images.Add(image);
var destSource = Path.Combine(copyPath, ids[i]);
System.IO.File.Move(file, destSource);
}
}
}
//Delete deleted object's file
files = Directory.GetFiles(copyPath);
foreach (var file in files)
{
if (!ids.Contains(Path.GetFileName(file)))
System.IO.File.Delete(file);
}
}
gallery.Category = GenerateGalleryCategories(path);
DeleteNotUsingCategories();
db.Entry(gallery).State = EntityState.Modified;
db.SaveChanges();
SendMessage(MessageType.Success, "The gallery successfully modified!");
return RedirectToAction("Index");
}
SendMessage(MessageType.Error, "Something went wrong! :( Try it again");
return View(gallery);
}
private void MoveFilesCreateImages(Gallery gallery, string[] ids, string[] titles, string[] descriptions, string[] filenames, string imagesPath, string copyPath)
{
//Move files and create image objects
var files = Directory.GetFiles(imagesPath);
foreach (var file in files)
{
for (int i = 0; i < ids.Length; i++)
{
if (filenames[i] == Path.GetFileName(file))
{
var image = new Image { Description = descriptions[i], Title = titles[i], ImageId = int.Parse(ids[i]), Gallery = gallery };
db.ImageSet.Add(image);
gallery.Images.Add(image);
var destSource = Path.Combine(copyPath, ids[i]);
try
{
System.IO.File.Move(file, destSource);
}
catch (Exception)
{
SendMessage(MessageType.Warning, "Some picture did not uploaded correctly! Try them again!");
}
}
}
}
}
private static string GenerateGalleryPath(Gallery gallery)
{
string path = "";
GalleryCategory category = gallery.Category;
while (category != null)
{
path = "/" + category.Title + path;
category = category.Parent;
}
return path;
}
public ActionResult Edit(Gallery gallery, string path, string[] ids, string[] titles, string[] descriptions, string[] filenames)
{
if (ModelState.IsValid)
{
// Gallery ID
var id = gallery.Id;
// Check and move images
var imagesPath = Server.MapPath("~/Images/Galleries/tempGallery");
var copyPath = Server.MapPath("~/Images/Galleries/" + id.ToString());
CreateCopyPath(copyPath);
MoveFilesCreateImages(gallery, ids, titles, descriptions, filenames, imagesPath, copyPath);
DeleteDeletedObjectFiles(ids, copyPath);
var category = GenerateGalleryCategories(path);
gallery.Category = category;
gallery.GalleryCategoryId = category.Id;
db.Entry(gallery).State = EntityState.Modified;
db.SaveChanges();
DeleteNotUsingCategories();
db.SaveChanges();
SendMessage(MessageType.Success, "The gallery successfully modified!");
return RedirectToAction("Index");
}
SendMessage(MessageType.Error, "Something went wrong! :( Try it again");
return View(gallery);
}
