public async Task <IActionResult> Update([FromForm] BookModel model)
{
try
{
if (this.ValidRoleForAction(_context, _auth, new string[] { "Student", "Teacher", "Editor" }))
{
AppIdentityUser currentuser = this.GetLoggedUser(_auth, _context);
if (model.UserId == currentuser.Id || await _auth.CheckUserRole(currentuser, "Editor"))
{
if (ModelState.IsValid)
{
string[] tags = model.Tags.Split(',');
List <Tag> bookTags = new List <Tag>();
foreach (var tag in tags)
{
Tag t = await _context.GetByNameAsync <Tag>(x => x.Name.ToLower() == tag.Trim().ToLower());
bookTags.Add(t);
}
Book item = await _context.GetByIdAsync <Book>(x => x.Id == model.Id);
PhotoUploadCloudinary upload = new PhotoUploadCloudinary(_cloudinaryConfig);
Photo photo = upload.Upload(model.Book);
PdfUploadCloudinary pdfUpload = new PdfUploadCloudinary(_cloudinaryConfig);
File file = pdfUpload.Upload(model.Book);
item.Name = model.Name;
item.Author = model.Author;
item.Year = model.Year;
item.File = file;
item.Photo = photo;
item.LanguageId = model.LanguageId;
item.Pages = model.Pages;
item.FacultyId = model.FacultyId;
item.Photo = photo;
List <PostTag> newTagPosts = new List <PostTag>();
foreach (var tag in bookTags)
{
newTagPosts.Add(new PostTag()
{
Post = item, Tag = tag
});
}
List <PostTag> oldTagPosts = await _context.GetPostTags(item);
foreach (var tp in oldTagPosts)
{
_context.Delete(tp);
}
item.PostTags = newTagPosts;
await _context.Add(photo);
_context.Update(item);
bool saved = await _context.SaveAll();
if (saved == true)
{
if (item.AppIdentityUser.UserType == "Student")
{
BookViewModel viewModel = new BookViewModel(item);
viewModel.GroupName = _context.GetUserGroup(item.AppIdentityUserId);
return(Ok(viewModel));
}
return(Ok(new BookViewModel(item)));
}
else
{
return(BadRequest("Item cannot be updated"));
}
}
return(BadRequest("Model is not valid"));
}
return(BadRequest($"{currentuser.Name}, you don't have a permission"));
}
return(Forbid());
}
catch (Exception ex)
{
var arguments = this.GetBaseData(_context, _auth);
_logger.LogException(ex, arguments.Email, arguments.Path);
return(BadRequest($"{ex.GetType().Name} was thrown."));
}
}
public async Task <IActionResult> Add([FromForm] BookModel model)
{
try
{
if (this.ValidRoleForAction(_context, _auth, new string[] { "Student", "Teacher" }))
{
bool saved;
if (ModelState.IsValid)
{
string[] tags = model.Tags.Split(',');
List <Tag> bookTags = new List <Tag>();
foreach (var tag in tags)
{
Tag t = await _context.GetByNameAsync <Tag>(x => x.Name.ToLower() == tag.Trim().ToLower());
bookTags.Add(t);
}
PhotoUploadCloudinary upload = new PhotoUploadCloudinary(_cloudinaryConfig);
Photo photo = upload.Upload(model.Cover);
PdfUploadCloudinary pdfUpload = new PdfUploadCloudinary(_cloudinaryConfig);
File file = pdfUpload.Upload(model.Book);
Book item = new Book
{
Name = model.Name,
AppIdentityUser = this.GetLoggedUser(_auth, _context),
Photo = photo,
File = file,
Author = model.Author,
Language = await _context.GetByIdAsync <Language>(x => x.Id == model.LanguageId),
Year = model.Year,
Pages = model.Pages,
Faculty = await _context.GetByIdAsync <Faculty>(x => x.Id == model.FacultyId)
};
List <PostTag> tagPosts = new List <PostTag>();
foreach (var tag in bookTags)
{
tagPosts.Add(new PostTag()
{
Post = item, Tag = tag
});
}
item.PostTags = tagPosts;
await _context.Add(photo);
await _context.Add(item);
await _context.SaveAll();
var broadcast = new Notifier(_context, _auth);
await _context.AddRange(await broadcast.NewBook(item));
saved = await _context.SaveAll();
if (saved == true)
{
if (item.AppIdentityUser.UserType == "Student")
{
BookViewModel viewModel = new BookViewModel(item);
viewModel.GroupName = _context.GetUserGroup(item.AppIdentityUserId);
return(Ok(viewModel));
}
return(Ok(new BookViewModel(item)));
}
}
return(BadRequest("Model is not valid"));
}
return(Forbid());
}
catch (Exception ex)
{
var arguments = this.GetBaseData(_context, _auth);
_logger.LogException(ex, arguments.Email, arguments.Path);
return(BadRequest($"{ex.GetType().Name} was thrown."));
}
}