public IActionResult Create()
{
BlogPostsInfo model = new BlogPostsInfo();
model.Categories = _context.Category.ToList();
return(View(model));
}
public IActionResult Index(int?id)
{
BlogPostsInfo model = new BlogPostsInfo();
if (!id.HasValue)
{
model.BlogPosts = _context.BlogPost.OrderByDescending(bp => bp.Date).ToList();
}
else
{
model.BlogPosts = _context.BlogPost.Where(bp => bp.CategoryId == id).OrderByDescending(bp => bp.Date).ToList();
}
model.Categories = _context.Category.ToList();
return(View(model));
}
public IActionResult Create(BlogPostsInfo blogPostInfo)
{
//If the form is correctly vaild...
if (ModelState.IsValid)
{
//...get blogpost...
BlogPost blogPost = blogPostInfo.BlogPost;
//...add current date to blogg post...
blogPost.Date = DateTime.Now;
//..and add bloggPost to database
_context.BlogPost.Add(blogPost);
//...save the changes
_context.SaveChanges();
return(RedirectToAction("Index"));
}
return(View("Create", blogPostInfo));
}
public IActionResult Search(string searchTxt)
{
BlogPostsInfo model = new BlogPostsInfo();
//if user typed anything...
if (!String.IsNullOrEmpty(searchTxt))
{
//...filter search
model.BlogPosts = _context.BlogPost.Where(bp => bp.Header.ToLower().Contains(searchTxt.ToLower()))
.OrderByDescending(bp => bp.Date).ToList();
}
else
{
//...otherwise get all blogpost
model.BlogPosts = _context.BlogPost.OrderByDescending(bp => bp.Date).ToList();
}
//Get all categories
model.Categories = _context.Category.ToList();
//Load index with search result
return(View("Index", model));
}
public IActionResult ViewPost(int id)
{
//Get the requested blog post
BlogPost blogPost = _context.BlogPost.FirstOrDefault(bp => bp.Id == id);
//If the blogPost does not exist...
if (blogPost is null)
{
//... return index
return(RedirectToAction("Index"));
}
//Info for the view
BlogPostsInfo blogPostsInfo = new BlogPostsInfo();
//Get all categories
blogPostsInfo.Categories = _context.Category.ToList();
//Add blogpost
blogPostsInfo.BlogPost = blogPost;
return(View(blogPostsInfo));
}
