public IActionResult Edit(int id)
{
var forum = this.forumsService.GetById <ForumEditInputModel>(id);
if (forum == null)
{
return(this.NotFound());
}
var categories = this.categoriesService.GetAllMissingByForumId <CategoryEditViewModel>(id).ToArray();
var viewModel = new ForumAdministrationEditInputModel
{
Forum = forum,
Categories = categories,
};
return(this.View(viewModel));
}
public async Task <IActionResult> Edit(ForumAdministrationEditInputModel input)
{
if (!this.ModelState.IsValid)
{
var forum = this.forumsService.GetById <ForumEditInputModel>(input.Id);
var categories = this.categoriesService.GetAllMissingByForumId <CategoryEditViewModel>(input.Id).ToArray();
input.Forum = forum;
input.Categories = categories;
return(this.View(input));
}
var forumId = await this.forumsService.EditAsync(input.Id, input.Forum.Name, input.CategoryIds, input.AreSelected);
if (forumId == -1)
{
return(this.NotFound());
}
if (forumId == 0)
{
this.ModelState.AddModelError(
"Forum.Name",
string.Format(GlobalConstants.CategoryNameAlreadyExistsErrorMessage, input.Forum.Name));
}
if (!this.ModelState.IsValid)
{
var forum = this.forumsService.GetById <ForumEditInputModel>(input.Id);
var categories = this.categoriesService.GetAllMissingByForumId <CategoryEditViewModel>(input.Id).ToArray();
input.Forum = forum;
input.Categories = categories;
return(this.View(input));
}
this.TempData["InfoMessage"] = "Forum edited successfully!";
return(this.RedirectToAction(nameof(this.Index)));
}
