public async Task <IActionResult> Create([Bind("BlogId,Title,Abstract,Content,PublishState,ImageFile,IsFeatured")] Post post)
{
if (ModelState.IsValid)
{
//created date
post.Created = DateTime.Now;
//upload blog image. If there is no image, default to defaultBlogImage
post.ImageData = await _blogImageService.EncodeFileAsync(post.ImageFile) ??
await _blogImageService.EncodeFileAsync(_configuration["DefaultPostImage"]);
post.ContentType = post.ImageFile is null ?
_configuration["DefaultPostImage"].Split('.')[1] :
_blogImageService.ContentType(post.ImageFile);
//Slug stuff goes here
var slug = _slugService.UrlFriendly(post.Title);
if (!_slugService.IsUnique(slug))
{
//I must now add a Model Error and inform the user of the problem
ModelState.AddModelError("Title", "There is an issue with the title, please try again");
return(View(post));
}
post.Slug = slug;
_context.Add(post);
await _context.SaveChangesAsync();
return(RedirectToAction("BlogPostIndex", new { id = post.BlogId }));
}
ViewData["BlogId"] = new SelectList(_context.Blogs, "Id", "Description", post.BlogId);
return(View("BlogPostIndex", post));
}
public async Task <IActionResult> Create([Bind("BlogId,Title,Abstract,Content,PublishState,ImageFile")] Post post)
{
if (User.Identity.IsAuthenticated)
{
ViewData["HeaderText"] = $"Dear {(await _userManager.GetUserAsync(User)).GivenName}";
}
else
{
ViewData["HeaderText"] = "Dear Coder";
}
ViewData["SubheaderText"] = "Please create a Post.";
if (ModelState.IsValid)
{
post.Created = DateTime.Now;
post.ImageData = (await _fileService.EncodeFileAsync(post.ImageFile)) ??
await _fileService.EncodeFileAsync(_configuration["DefaultPostImage"]);
post.ContentType = post.ImageFile is null ?
_configuration["DefaultPostImage"].Split('.')[1] :
_fileService.ContentType(post.ImageFile);
//Add the post's slug
var slug = _slugService.UrlFriendly(post.Title);
if (!_slugService.IsUnique(slug))
{
//I must now add a Model Error and inform the user of the problem
ModelState.AddModelError("Title", "There is an issue with the Title. Please try again.");
ModelState.AddModelError("", "Where does this thing show up?");
ModelState.AddModelError("", "How about this one?");
return(View(post));
}
post.Slug = slug;
_context.Add(post);
await _context.SaveChangesAsync();
return(RedirectToAction("BlogPostIndex", new { id = post.BlogId }));
}
ViewData["BlogId"] = new SelectList(_context.Blogs, "Id", "Name", post.BlogId);
return(View(post));
}
