public BlogPost SaveBlogPost(BlogPost post)
{
//add a post...
if (post.Id == 0)
{
//first assign the post a new id
if (!context.BlogPosts.Any())
{
post.Id = 1;
}
else
{
post.Id = context.BlogPosts.Max(x => x.Id) + 1;
}
//then add it to the db and save changes
context.BlogPosts.Add(post);
context.SaveChanges();
return post;
}
//otherwise post already exists and should be edited
else
{
var oldPost = context.BlogPosts.Find(post.Id);
if (oldPost != null)
{
oldPost.Title = post.Title;
oldPost.Text = post.Text;
oldPost.Date = post.Date;
context.SaveChanges();
}
return oldPost;
}
}
public void CanDeleteBlogPost()
{
var postToDelete = new BlogPost
{
Id = 1,
Date = new DateTime(2014, 1, 1),
RouteName = "blog-post",
Text = "this is a sample",
Title = "Sample"
};
var target = GetAdminController();
var result = target.DeleteBlogPost(postToDelete.Id);
blogMock.Verify(m => m.DeleteBlogPost(postToDelete.Id));
}
public void CanEditBlog()
{
var mockedBlogRepo = new Mock<IBlogPostRepository>();
var mockedProjectRepo = new Mock<IPortfolioProjectRepository>();
var blogPost = new BlogPost
{
Id = 1,
Date = new DateTime(2012, 1, 1),
RouteName = "sample-post",
Text = "This is a sample",
Title = "Sample Post"
};
mockedBlogRepo.Setup(m => m.GetBlogPost(1)).Returns(blogPost);
var target = new AdminController(mockedBlogRepo.Object, mockedProjectRepo.Object);
var result = (AdminBlogFull)target.AddOrEditBlogPost(1).ViewData.Model;
Assert.AreEqual(result.Title, "Sample Post");
}
public ActionResult AddOrEditBlogPost(AdminBlogFull model)
{
if (ModelState.IsValid)
{
//convert data format
var post = new BlogPost
{
Date = DateTime.Parse(model.Date),
Id = model.Id,
Text = model.Text,
Title = model.Title,
RouteName = model.RouteName
};
_blogRepo.SaveBlogPost(post);
return RedirectToAction("Blog");
}
//if model not valid, send user back to form with model
return View(model);
}