// GET: Posts/Edit/5
public async Task <IActionResult> Edit(int?id)
{
if (id == null)
{
return(NotFound());
}
var post = await _apiService.GetAsync <PostDto>($"/post/{id}");
if (post == null)
{
return(NotFound());
}
var savePostViewModel = new SavePostViewModel
{
Id = post.Id,
IsPublished = post.IsPublished,
Title = post.Title,
ShortDescription = post.ShortDescription,
Content = post.Content,
CategoryId = post.CategoryId,
Tags = string.Join(";", post.Tags),
FileUploadId = post.FileUploadId,
};
var categories = await _apiService.GetAsync <IEnumerable <Category> >("/api/category");
ViewData["CategoryId"] = new SelectList(categories, "Id", "Name");
return(View(savePostViewModel));
}
public async Task <IActionResult> Edit(int id, [Bind("Title,CategoryId,Tags,File,ShortDescription,Content,IsPublished,FileUploadId,Id")] SavePostViewModel post)
{
if (id != post.Id)
{
return(NotFound());
}
var categories = await _apiService.GetAsync <IEnumerable <Category> >("/api/category");
if (ModelState.IsValid)
{
var postDto = new PostDto
{
Id = post.Id,
Title = post.Title,
CategoryId = post.CategoryId,
Content = post.Content,
ShortDescription = post.ShortDescription,
IsPublished = post.IsPublished,
Tags = !string.IsNullOrEmpty(post.Tags) ? post.Tags.Split(";").ToList() : null
};
if (post.File != null)
{
var fileUploadId = await _apiService.PostFileAsync("/file", post.File);
if (string.IsNullOrEmpty(fileUploadId))
{
ViewData["CategoryId"] = new SelectList(categories, "Id", "Name", post.CategoryId);
return(View(post));
}
postDto.FileUploadId = Guid.Parse(fileUploadId);
}
var response = await _apiService.PostAsync("/post", postDto);
return(RedirectToAction(nameof(Index)));
}
ViewData["CategoryId"] = new SelectList(categories, "Id", "Name", post.CategoryId);
return(View(post));
}
public async Task <IActionResult> Create([Bind("Title,CategoryId,Tags,File,ShortDescription,Content,IsPublished,Id")] SavePostViewModel post)
{
var categories = await _apiService.GetAsync <IEnumerable <Category> >("/api/category");
if (ModelState.IsValid)
{
var postDto = new PostDto
{
Title = post.Title,
CategoryId = post.CategoryId,
Content = post.Content,
ShortDescription = post.ShortDescription,
IsPublished = post.IsPublished,
Tags = !string.IsNullOrEmpty(post.Tags) ? post.Tags.Split(";").ToList() : null
};
var result = await _apiService.PostFileAsync("/file", post.File);
if (result == "Unauthorized request! Please log out then log in again!" || string.IsNullOrEmpty(result))
{
ViewData["Error"] = result;
ViewData["CategoryId"] = new SelectList(categories, "Id", "Name", post.CategoryId);
return(View(post));
}
postDto.FileUploadId = Guid.Parse(result);
var response = await _apiService.PostAsync("/post", postDto);
if (!response.IsSuccessStatusCode)
{
ViewData["Error"] = "An Error has occurred";
ViewData["CategoryId"] = new SelectList(categories, "Id", "Name", post.CategoryId);
return(View(post));
}
return(RedirectToAction(nameof(Index)));
}
ViewData["CategoryId"] = new SelectList(categories, "Id", "Name", post.CategoryId);
return(View(post));
}
