public void Attach_Old_Tag()
{
// Assign
var tags = new[] { "Test" };
var tag = new Tag
{
Id = 65,
Name = "Test",
};
var news = new News();
var faq = new Faq();
// Act
TagHelpers.SetTags <News, NewsTag>(tags, news, new List <Tag> {
tag
});
TagHelpers.SetTags <Faq, FaqTag>(tags, faq, new List <Tag> {
tag
});
// Assert
Assert.Equal(0, news.NewsTags.Single().NewsId);
Assert.Equal(0, faq.FaqTags.Single().FaqId);
Assert.Equal(65, news.NewsTags.Single().Tag.Id);
Assert.Equal(65, faq.FaqTags.Single().Tag.Id);
}
public async Task <IActionResult> Edit(int id, [Bind("Id,Category,Title,Description,Tags")] PolicyViewModel policyVM)
{
if (id != policyVM?.Id)
{
return(NotFound());
}
if (ModelState.IsValid)
{
var entity = await _context.Policies
.Include(f => f.Category)
.SingleOrDefaultAsync(c => c.Id == id);
if (entity.IsNull())
{
return(NotFound());
}
if (!entity.Category.Title.Equals(policyVM.Category.Title, StringComparison.OrdinalIgnoreCase))
{
var category = await _context.Categories.SingleOrDefaultAsync(c => c.Title.Equals(policyVM.Category.Title, StringComparison.OrdinalIgnoreCase));
if (category.IsNotNull())
{
entity.Category = category;
}
else
{
entity.Category = new Category
{
Title = policyVM.Category.Title,
Url = CustomUrlHelper.URLFriendly(policyVM.Category.Title),
};
}
}
entity.Title = policyVM.Title;
entity.Description = policyVM.Description;
var file = Request.Form.Files.SingleOrDefault();
if (file.IsNotNull())
{
var filename = await _fileStorageService.SetBlobAsync(file);
entity.FileUrl = filename;
}
var tags = TagHelpers.GetTagsFromString(policyVM.Tags);
var allTagEntities = GetAllTagEntitiesInternal(policyVM, tags);
TagHelpers.SetTags <Policy, PolicyTag>(tags, entity, allTagEntities);
await _context.SaveChangesAsync();
return(RedirectToAction("Details", new { Id = entity.Id }));
}
return(View(policyVM));
}
public void Dont_Throw_On_Null()
{
// Assign
// Act
TagHelpers.SetTags <News, NewsTag>(null, null, null);
TagHelpers.GetTagsFromString(null);
// Assert
}
public async Task <IActionResult> Create([Bind("Id,Category,Title,Description,Tags")] PolicyViewModel policyVM)
{
if (ModelState.IsValid)
{
var category = await _context
.Categories
.SingleOrDefaultAsync(c => c.Title.Equals(policyVM.Category.Title, StringComparison.OrdinalIgnoreCase));
if (category.IsNotNull())
{
policyVM.Category = category;
}
else
{
policyVM.Category = new Category
{
Title = policyVM.Category.Title,
Url = CustomUrlHelper.URLFriendly(policyVM.Category.Title),
};
}
var policy = new Policy
{
Category = policyVM.Category,
Description = policyVM.Description,
FileUrl = policyVM.FileUrl,
Title = policyVM.Title,
Url = CustomUrlHelper.URLFriendly(policyVM.Title),
};
var file = Request.Form.Files.SingleOrDefault();
if (file.IsNotNull())
{
var filename = await _fileStorageService.SetBlobAsync(file);
policy.FileUrl = filename;
}
var tags = TagHelpers.GetTagsFromString(policyVM.Tags);
var allTagEntities = GetAllTagEntitiesInternal(policyVM, tags);
TagHelpers.SetTags <Policy, PolicyTag>(tags, policy, allTagEntities);
await _context.AddAsync(policy);
await _context.SaveChangesAsync();
return(RedirectToAction("Details", new { Id = policy.Id }));
}
ViewData["Categories"] = new SelectList(_context.Categories, nameof(Category.Id), nameof(Category.Title));
return(View(policyVM));
}
public void Attach_Old_Relationship_And_Create_New_Tags()
{
// Assign
var tags = new[] { "Test", "Test2" };
var faq = new Faq {
Id = 77
};
var news = new News {
Id = 33
};
var faqTag = new FaqTag {
FaqId = 77, Faq = faq, TagId = 65
};
var newsTag = new NewsTag {
NewsId = 33, News = news, TagId = 65
};
var tag = new Tag
{
Id = 65,
Name = "Test",
NewsTags = new List <NewsTag> {
newsTag
},
FaqTags = new List <FaqTag> {
faqTag
},
};
faqTag.Tag = tag;
newsTag.Tag = tag;
// Act
TagHelpers.SetTags <News, NewsTag>(tags, news, new List <Tag> {
tag
});
TagHelpers.SetTags <Faq, FaqTag>(tags, faq, new List <Tag> {
tag
});
// Assert
Assert.Equal(33, news.NewsTags.Single(nt => nt.Tag.Name == "Test").NewsId);
Assert.Equal(77, faq.FaqTags.Single(nt => nt.Tag.Name == "Test").FaqId);
Assert.Equal(65, faq.FaqTags.Single(nt => nt.Tag.Name == "Test").TagId);
Assert.Equal(65, news.NewsTags.Single(nt => nt.Tag.Name == "Test").TagId);
Assert.Equal(0, faq.FaqTags.Single(nt => nt.Tag.Name == "Test2").Tag.Id);
Assert.Equal(0, news.NewsTags.Single(nt => nt.Tag.Name == "Test2").Tag.Id);
}
public async Task <IActionResult> Edit(int id, [Bind("Id,Category,Question,Answer,Url")] FaqViewModel faqVM)
{
if (id != faqVM?.Id)
{
return(NotFound());
}
if (ModelState.IsValid)
{
var entity = await _context.Faqs
.Include(f => f.Category)
.SingleOrDefaultAsync(c => c.Id == id);
if (entity.IsNull())
{
return(NotFound());
}
if (!entity.Category.Title.Equals(faqVM.Category.Title, StringComparison.OrdinalIgnoreCase))
{
var category = await _context.Categories.SingleOrDefaultAsync(c => c.Title.Equals(faqVM.Category.Title, StringComparison.OrdinalIgnoreCase));
if (category.IsNotNull())
{
entity.Category = category;
}
else
{
entity.Category = new Category
{
Title = faqVM.Category.Title,
Url = CustomUrlHelper.URLFriendly(faqVM.Category.Title),
};
}
}
entity.Answer = faqVM.Answer;
entity.Question = faqVM.Question;
var tags = TagHelpers.GetTagsFromString(faqVM.Tags);
var allTagEntities = GetAllTagEntitiesInternal(faqVM, tags);
TagHelpers.SetTags <Faq, FaqTag>(tags, entity, allTagEntities);
await _context.SaveChangesAsync();
return(RedirectToAction("Details", new { Id = entity.Id }));
}
return(View(faqVM));
}
public void Create_New_Relationship()
{
// Assign
var tags = new[] { "Test" };
var news = new News();
var faq = new Faq();
// Act
TagHelpers.SetTags <News, NewsTag>(tags, news, null);
TagHelpers.SetTags <Faq, FaqTag>(tags, faq, null);
// Assert
Assert.Contains("Test", news.NewsTags.Select(nt => nt.Tag.Name));
Assert.Contains("Test", faq.FaqTags.Select(nt => nt.Tag.Name));
}
public async Task <IActionResult> Create([Bind("Category,Question,Answer,Tags")] FaqViewModel faqVM)
{
if (ModelState.IsValid)
{
var category = await _context
.Categories
.SingleOrDefaultAsync(c => c.Title.Equals(faqVM.Category.Title, StringComparison.OrdinalIgnoreCase));
if (category.IsNotNull())
{
faqVM.Category = category;
}
else
{
faqVM.Category = new Category
{
Title = faqVM.Category.Title,
Url = CustomUrlHelper.URLFriendly(faqVM.Category.Title),
};
}
var faq = new Faq
{
Answer = faqVM.Answer,
Category = faqVM.Category,
Question = faqVM.Question,
Url = CustomUrlHelper.URLFriendly(faqVM.Question),
};
var tags = TagHelpers.GetTagsFromString(faqVM.Tags);
var allTagEntities = GetAllTagEntitiesInternal(faqVM, tags);
TagHelpers.SetTags <Faq, FaqTag>(tags, faq, allTagEntities);
await _context.AddAsync(faq);
await _context.SaveChangesAsync();
return(RedirectToAction("Details", new { Id = faq.Id }));
}
ViewData["Categories"] = new SelectList(_context.Categories, nameof(Category.Id), nameof(Category.Title));
return(View(faqVM));
}
public async Task <IActionResult> Edit(int id, [Bind("Id,Title,Text,Published,HeaderImage,Tags")] NewsViewModel news)
{
try
{
if (!ModelState.IsValid)
{
return(View(news));
}
var username = HttpContext.User.GetUsername();
var isAdmin = HttpContext.User.IsAdmin();
var entity = _context.News
.Include(n => n.User)
.SingleOrDefault(n => n.Id == id);
if (entity == null)
{
return(NotFound());
}
if (entity.UserId?.Equals(username) != true && !isAdmin)
{
ModelState.AddModelError("Error", "As a non admin you can only update your own news.");
HttpContext.Response.StatusCode = StatusCodes.Status403Forbidden;
return(View(news));
}
// If the news changes to Published for the first time, set creation date
if (!entity.HasEverBeenPublished && news.Published)
{
entity.Created = _dateTimeFactory.DateTimeOffsetUtc;
}
else if (news.Published)
{
entity.Updated = _dateTimeFactory.DateTimeOffsetUtc;
}
entity.Title = news.Title;
entity.Text = news.Text;
entity.Published = news.Published;
var image = Request.Form.Files.SingleOrDefault(f => f.ContentType.Contains("image"));
if (image.IsNotNull())
{
var filename = await _fileStorageService.SetImageAsync(image);
news.HeaderImage = new Image {
FileName = filename
};
}
if (entity.HeaderImage.IsNotNull() && !String.IsNullOrWhiteSpace(news.HeaderImage?.FileName))
{
entity.HeaderImage.FileName = news.HeaderImage?.FileName;
}
else if (!String.IsNullOrWhiteSpace(news.HeaderImage?.FileName))
{
entity.HeaderImage = new Image
{
FileName = news.HeaderImage.FileName
};
}
var tags = TagHelpers.GetTagsFromString(news.Tags);
var allTagEntities = GetAllTagEntitiesInternal(news, tags);
TagHelpers.SetTags <News, NewsTag>(tags, entity, allTagEntities);
_context.SaveChanges();
return(RedirectToAction("Details", new { Id = entity.Id }));
}
catch (Exception)
{
return(StatusCode(StatusCodes.Status500InternalServerError));
}
}
public async Task <IActionResult> Create([Bind("Title,Text,Published,HeaderImage,Tags")] NewsViewModel news)
{
try
{
if (!ModelState.IsValid)
{
return(View(news));
}
var image = Request.Form.Files.SingleOrDefault(f => f.ContentType.Contains("image"));
if (image.IsNotNull())
{
var filename = await _fileStorageService.SetImageAsync(image);
news.HeaderImage = new Image {
FileName = filename
};
}
var username = HttpContext.User.GetUsername();
var displayName = HttpContext.User.GetDisplayName();
if (_context.Users.Find(username) == null)
{
var user = new User
{
Username = username,
DisplayName = displayName,
};
_context.Users.Add(user);
}
var newNews = new News
{
Title = news.Title,
Text = news.Text,
UserId = username,
Published = news.Published,
Url = CustomUrlHelper.URLFriendly(news.Title),
};
if (!String.IsNullOrWhiteSpace(news.HeaderImage?.FileName))
{
newNews.HeaderImage = new Image
{
FileName = news.HeaderImage.FileName
};
}
newNews.Created = _dateTimeFactory.DateTimeOffsetUtc;
var isTitleAndDateUniqe = !_context.News.Any(n => n.Created.Date == newNews.Created.Date && n.Url == newNews.Url);
if (!isTitleAndDateUniqe)
{
ModelState.AddModelError("error", "There has already been created a news with that title today!");
HttpContext.Response.StatusCode = StatusCodes.Status422UnprocessableEntity;
return(View(news));
}
var tags = TagHelpers.GetTagsFromString(news.Tags);
var allTagEntities = GetAllTagEntitiesInternal(news, tags);
TagHelpers.SetTags <News, NewsTag>(tags, newNews, allTagEntities);
_context.News.Add(newNews);
await _context.SaveChangesAsync();
var newsViewModel = new NewsViewModel(newNews);
return(RedirectToAction("Details", new { id = newNews.Id }));
}
catch (Exception)
{
return(StatusCode(StatusCodes.Status500InternalServerError));
}
}
