public async Task <IActionResult> EditPost(EditPostViewModel postvm)
{
var post = new Post
{
Id = postvm.Id,
Title = postvm.Title,
Introduction = postvm.Introduction,
Body = postvm.Body,
Description = postvm.Description,
Tags = postvm.Tags,
Featured = postvm.Featured,
CommentsAllowed = postvm.CommentsAllowed,
Slug = SlugGenerator.ToSlug(postvm.Title)
};
if (postvm.Image == null)
{
post.Image = postvm.CurrentImage;
}
else
{
if (!string.IsNullOrEmpty(postvm.CurrentImage))
{
_fileManager.RemovePostImage(postvm.CurrentImage);
}
post.Image = _fileManager.SavePostImage(postvm.Image);
}
if (post.Id > 0)
{
if (postvm.CategoryId != postvm.CurrentCategoryId)
{
var category = _repo.GetCategoryNoTracking(postvm.CategoryId);
post.Category = category;
}
post.CreatedDate = postvm.CreatedDate;
_repo.UpdatePost(post);
}
else
{
var category = _repo.GetCategory(postvm.CategoryId);
post.Category = category;
_repo.AddPost(post);
}
if (await _repo.SaveChangesAsync())
{
return(RedirectToAction("ManageBlog"));
}
else
{
return(View(post));
}
}
