public async Task <ArticleServiceModel> GetArticleById(string id)
{
ArticleServiceModel article = await this.context.Articles.To <ArticleServiceModel>()
.SingleOrDefaultAsync(a => a.Id == id);
return(article);
}
public async Task <bool> CreateArticle(ArticleServiceModel serviceModel)
{
Publication publication = new Publication
{
CreatedOn = DateTime.UtcNow,
Title = serviceModel.PublicationTitle,
UserId = serviceModel.UserId,
};
await this.context.Publications.AddAsync(publication);
Article article = new Article
{
Description = serviceModel.Description,
CategoryId = serviceModel.CategoryId,
PublicationId = publication.Id,
};
await this.context.Articles.AddAsync(article);
int result = await this.context.SaveChangesAsync();
if (result > 0)
{
Category categoryFromDB = await this.context.Categories.SingleOrDefaultAsync(a => a.Id == serviceModel.CategoryId);
categoryFromDB.ArticlesCount++;
this.context.Categories.Update(categoryFromDB);
await this.context.SaveChangesAsync();
}
return(result > 0);
}
public IActionResult Details(string id)
{
//to get the article
ArticleServiceModel articleServiceModel = this.articlesService.GetArticleDetails(id);
//to pass the view model
return(this.View(articleServiceModel));
}
public async Task <int> CreateAsync(ArticleServiceModel articleServiceModel)
{
var article = AutoMapperConfig.MapperInstance.Map <Article>(articleServiceModel);
await this.articleRepository.AddAsync(article);
await this.articleRepository.SaveChangesAsync();
return(article.Id);
}
public ActionResult Create(ArticleServiceModel model)
{
if (!ModelState.IsValid)
{
return(View(model));
}
articleService.Create(model);
return(RedirectToAction("Index", "Home"));
}
public async Task <IActionResult> Add(ArticleAddInputModel articleAddInputModel)
{
if (!this.ModelState.IsValid)
{
return(this.View(articleAddInputModel));
}
List <string> urlsPicture = new List <string>();
foreach (IFormFile picture in articleAddInputModel.Pictures)
{
string pictureUrl = null;
if (picture != null)
{
pictureUrl = await this.cloudinaryService.UploadPictureAsync(picture, articleAddInputModel.Title);
}
urlsPicture.Add(pictureUrl);
}
ArticleServiceModel articleServiceModel = new ArticleServiceModel
{
Title = articleAddInputModel.Title,
Author = articleAddInputModel.Author,
Content = articleAddInputModel.Content,
Date = articleAddInputModel.Date,
Category = articleAddInputModel.Category,
ArticlePictures = new List <ArticlePictureServiceModel>
{
new ArticlePictureServiceModel {
ImageUrl = urlsPicture[0]
},
new ArticlePictureServiceModel {
ImageUrl = urlsPicture[1]
},
new ArticlePictureServiceModel {
ImageUrl = urlsPicture[2]
},
new ArticlePictureServiceModel {
ImageUrl = urlsPicture[3]
},
new ArticlePictureServiceModel {
ImageUrl = urlsPicture[4]
}
}
};
await this.articlesService.Add(articleServiceModel);
return(this.Redirect("/Articles/All"));
}
public async Task <ArticleServiceModel> CreateArticleAsync(ArticleServiceModel articleServiceModel, string authorId)
{
Article article = articleServiceModel.To <Article>();
article.AuthorId = authorId;
article.CreatedOn = DateTime.UtcNow;
await this.context.Articles.AddAsync(article);
await this.context.SaveChangesAsync();
return(article.To <ArticleServiceModel>());
}
public async Task GetById_WithNonExistentId_ShouldReturnNull()
{
string errorMessagePrefix = "ArticlesService Method GetArticleById() does not work properly.";
var context = CDGBulgariaInmemoryFactory.InitializeContext();
await SeedData(context);
this.articlesService = new ArticlesService(context);
ArticleServiceModel actualResult = await this.articlesService.GetArticleById("fake1");
Assert.True(actualResult == null, errorMessagePrefix);
}
public void SaveArticle(ArticleServiceModel model)
{
var article = new Article()
{
Id = model.Id,
ArticlePrice = model.ArticlePrice,
BuyerUserId = model.BuyerUserId,
IsSold = model.IsSold,
Name_of_article = model.Name_of_article,
SoldDate = model.SoldDate
};
unitOfWork.Articles.Add(article);
unitOfWork.SaveChanges();
}
public async Task EditShouldThrowExceptionsSuccessfully(int articleId)
{
this.SetupSqlite();
await this.SeedDatabase();
using var context = new ApplicationDbContext(this.ContextOptions);
var repository = new EfDeletableEntityRepository <Article>(context);
var articleService = new ArticleService(repository);
var newArticleObj = new ArticleServiceModel {
Id = articleId, Content = "Test", ImageUrl = "Test", Title = "Test"
};
await Assert.ThrowsAsync <ArgumentNullException>(() => articleService.Edit(newArticleObj));
}
public async void EditArticleAsync_ShouldThrowArgumentNullExceptionWithInvalidArticle()
{
var options = new DbContextOptionsBuilder <TechAndToolsDbContext>()
.UseInMemoryDatabase(databaseName: "EditArticleAsync_ShouldThrowArgumentNullExceptionWithInvalidArticleId")
.Options;
TechAndToolsDbContext context = new TechAndToolsDbContext(options);
IArticleService articleService = new ArticleService(context);
await this.SeedData(context);
ArticleServiceModel invalidArticle = new ArticleServiceModel();
await Assert.ThrowsAsync <ArgumentNullException>(() => articleService.EditArticleAsync(invalidArticle));
}
public async Task Delete_WithCorrectData_ShouldPassSuccesfully()
{
string errorMessagePrefix = "ArticlesService Method Delete() does not work properly.";
var context = CDGBulgariaInmemoryFactory.InitializeContext();
await SeedData(context);
this.articlesService = new ArticlesService(context);
ArticleServiceModel expectedData = context.Articles.First().To <ArticleServiceModel>();
bool actualData = await this.articlesService.Delete(expectedData.Id);
Assert.True(actualData, errorMessagePrefix);
}
public async Task <IActionResult> Create(ArticleCreateInputModel model)
{
if (!this.ModelState.IsValid)
{
return(this.View(model));
}
ArticleServiceModel serviceModel = model.To <ArticleServiceModel>();
serviceModel.AuthorId = this.User.FindFirst(ClaimTypes.NameIdentifier).Value;
await this.articlesService.CreateArticle(serviceModel);
return(this.Redirect("/Articles/All"));
}
public int Create(ArticleServiceModel model)
{
var userID = HttpContext.Current.User.Identity.GetUserId();
var entity = new Article
{
SubmitDate = DateTime.Now,
Title = model.Title,
Body = model.Body,
ApplicationUserId = userID
};
db.Articles.Add(entity);
db.SaveChanges();
return(entity.Id);
}
public ArticleServiceModel GetArticleDetails(string id)
{
ArticleServiceModel articleServiceModel = this.context.Articles
.Include(x => x.ArticlePictures)
.Where(articleDb => articleDb.Id == id)
.Select(x => new ArticleServiceModel
{
Id = x.Id,
Title = x.Title,
Author = x.Author,
Category = (ArticleCategorySetviceModel)x.Category,
Content = x.Content,
Date = x.Date,
ArticlePictures = new List <ArticlePictureServiceModel>
{
new ArticlePictureServiceModel
{
Id = x.ArticlePictures[0].Id,
ImageUrl = x.ArticlePictures[0].ImageUrl
},
new ArticlePictureServiceModel
{
Id = x.ArticlePictures[1].Id,
ImageUrl = x.ArticlePictures[1].ImageUrl
},
new ArticlePictureServiceModel
{
Id = x.ArticlePictures[2].Id,
ImageUrl = x.ArticlePictures[2].ImageUrl
},
new ArticlePictureServiceModel
{
Id = x.ArticlePictures[3].Id,
ImageUrl = x.ArticlePictures[3].ImageUrl
},
new ArticlePictureServiceModel
{
Id = x.ArticlePictures[4].Id,
ImageUrl = x.ArticlePictures[4].ImageUrl
}
}
}).FirstOrDefault();
return(articleServiceModel);
}
public async Task <int> Edit(ArticleServiceModel articleServiceModel)
{
var dbArticle = await this.articleRepository.All().SingleOrDefaultAsync(a => a.Id == articleServiceModel.Id);
if (dbArticle == null)
{
throw new ArgumentNullException(nameof(dbArticle));
}
dbArticle.Title = articleServiceModel.Title;
dbArticle.Content = articleServiceModel.Content;
dbArticle.ImageUrl = articleServiceModel.ImageUrl;
this.articleRepository.Update(dbArticle);
int result = await this.articleRepository.SaveChangesAsync();
return(result);
}
public async Task <ArticleServiceModel> EditArticleAsync(ArticleServiceModel articleServiceModel)
{
Article articleFromDb = this.context.Articles
.Find(articleServiceModel.Id);
if (articleFromDb == null)
{
throw new ArgumentNullException(nameof(articleFromDb));
}
articleFromDb.Content = articleServiceModel.Content;
articleFromDb.Title = articleServiceModel.Title;
this.context.Articles.Update(articleFromDb);
await this.context.SaveChangesAsync();
return(articleFromDb.To <ArticleServiceModel>());
}
public async Task <IActionResult> Create(CreateArticleInputModel inputModel)
{
if (!this.ModelState.IsValid)
{
return(this.View(inputModel));
}
ArticleServiceModel articleServiceModel = inputModel.To <ArticleServiceModel>();
string pictureUrl = await this.cloudinaryService
.UploadPictureAsync(inputModel.ImageFormFile, inputModel.Title);
ArticleServiceModel productFromDb = await this.articleService.CreateArticleAsync(articleServiceModel, this.User.FindFirstValue(ClaimTypes.NameIdentifier));
await this.imageService.CreateWithArticleAsync(pictureUrl, productFromDb.Id);
return(this.RedirectToAction("All"));
}
public async Task <bool> Edit(string id, ArticleServiceModel articleServiceModel)
{
Article articleFromDb = await this.context.Articles.SingleOrDefaultAsync(a => a.Id == id);
if (articleFromDb == null)
{
throw new ArgumentNullException(nameof(articleFromDb));
}
articleFromDb.Title = articleServiceModel.Title;
articleFromDb.Content = articleServiceModel.Content;
this.context.Articles.Update(articleFromDb);
int result = await this.context.SaveChangesAsync();
return(result > 0);
}
public async Task <bool> CreateArticle(ArticleServiceModel serviceModel)
{
CDGUser author = await this.context.Users.SingleOrDefaultAsync(u => u.Id == serviceModel.AuthorId);
Article article = new Article
{
Title = serviceModel.Title,
Content = serviceModel.Content,
CreatedOn = DateTime.UtcNow,
};
article.Author = author;
await this.context.Articles.AddAsync(article);
int result = await this.context.SaveChangesAsync();
return(result > 0);
}
public async Task <IActionResult> Edit(ArticleServiceModel article, IFormFile Image)
{
if (!ModelState.IsValid)
{
return(View(article));
}
article.Content = this.html.Sanitize(article.Content);
if (Image != null)
{
article.ImageName = await SaveImage(Image);
}
await this.blogService.EditAsync(article);
TempData[WebConstants.TempDataSuccessMessageKey] = ($"Article {article.Title} successfuly updated.");
return(RedirectToAction(nameof(BlogController.Index), new { page = 1 }));
}
public async Task Create_WithCorrectData_ShouldSuccesfullyCreate()
{
string errorMessagePrefix = "ArticlesService Method CreateArticle() does not work properly.";
var context = CDGBulgariaInmemoryFactory.InitializeContext();
await SeedData(context);
this.articlesService = new ArticlesService(context);
ArticleServiceModel articleServiceModel = new ArticleServiceModel()
{
Title = "CDGHealthMeeting",
Content = "Sofia is the place, where the association is founded.",
};
bool actualResult = await this.articlesService.CreateArticle(articleServiceModel);
Assert.True(actualResult, errorMessagePrefix);
}
public async Task EditAsync(ArticleServiceModel article)
{
var articleForEdit = this.db.Articles.Where(a => a.Id == article.Id).FirstOrDefault();
articleForEdit.Title = article.Title;
articleForEdit.Content = article.Content;
if (!string.IsNullOrEmpty(article.LinkFrom))
{
articleForEdit.LinkFrom = article.LinkFrom;
}
if (!string.IsNullOrEmpty(article.ImageName))
{
articleForEdit.ImageName = article.ImageName;
}
this.db.Articles.Update(articleForEdit);
await this.db.SaveChangesAsync();
}
public List <ArticleServiceModel> GetById(int Id)
{
var articles = unitOfWork.Articles.Find(x => x.Id == Id);
List <ArticleServiceModel> result = new List <ArticleServiceModel>();
foreach (Article item in articles)
{
ArticleServiceModel articleSm = new ArticleServiceModel()
{
ArticlePrice = item.ArticlePrice,
BuyerUserId = item.BuyerUserId,
Id = item.Id,
IsSold = item.IsSold,
Name_of_article = item.Name_of_article,
SoldDate = item.SoldDate
};
result.Add(articleSm);
}
return(result);
}
public async Task Edit_WithGivenNonExistenId_ShouldThrowArgumentNullException()
{
string errorMessagePrefix = "ArticlesService Method Edit() does not work properly.";
var context = CDGBulgariaInmemoryFactory.InitializeContext();
await SeedData(context);
this.articlesService = new ArticlesService(context);
ArticleServiceModel expectedData = context.Articles.First().To <ArticleServiceModel>();
expectedData.Title = "Edited Title";
expectedData.Content = "Edited Content";
expectedData.CreatedOn = DateTime.UtcNow;
expectedData.AuthorId = "gfbehs";
await this.articlesService.Edit(expectedData.Id, expectedData);
await Assert.ThrowsAsync <ArgumentNullException>(() => this.articlesService.Edit("Non-Existent", expectedData));
}
public async Task <IActionResult> Edit(EditArticleInputModel inputModel)
{
if (!ModelState.IsValid)
{
return(this.View(inputModel));
}
ArticleServiceModel articleServiceModel = inputModel.To <ArticleServiceModel>();
if (inputModel.ImageFormFile != null)
{
string imageUrl = await this.cloudinaryService
.UploadPictureAsync(inputModel.ImageFormFile, inputModel.Title);
await this.imageService.EditWithArticleAsync(imageUrl, articleServiceModel.Id);
}
await this.articleService.EditArticleAsync(articleServiceModel);
return(this.RedirectToAction("All", "Articles"));
}
public async Task <IActionResult> Edit(string id, ArticleEditInputModel articleEditInputModel)
{
if (id == null)
{
return(NotFound());
}
if (!this.ModelState.IsValid)
{
return(this.View(articleEditInputModel));
}
ArticleServiceModel articleServiceModel = new ArticleServiceModel()
{
Title = articleEditInputModel.Title,
Content = articleEditInputModel.Content
};
await this.articlesService.Edit(id, articleServiceModel);
return(this.Redirect("/Articles/All"));
}
public async Task CreateShouldAddArticleToDatabaseSuccessfully()
{
this.SetupSqlite();
await this.SeedDatabase();
using var context = new ApplicationDbContext(this.ContextOptions);
var repository = new EfDeletableEntityRepository <Article>(context);
var articleService = new ArticleService(repository);
var articleToAdd = new ArticleServiceModel
{
Title = "Test",
Content = "Test",
ImageUrl = "Test",
UserId = "1",
};
var articleId = await articleService.CreateAsync(articleToAdd);
Assert.True(articleId != 0);
}
public async Task Edit_WithCorrectData_ShouldEditArticleCorrectly()
{
string errorMessagePrefix = "ArticlesService Method Edit() does not work properly.";
var context = CDGBulgariaInmemoryFactory.InitializeContext();
await SeedData(context);
this.articlesService = new ArticlesService(context);
ArticleServiceModel expectedData = context.Articles.First().To <ArticleServiceModel>();
expectedData.Title = "Edited Title";
expectedData.Content = "Edited Content";
await this.articlesService.Edit(expectedData.Id, expectedData);
ArticleServiceModel actualData = context.Articles.First().To <ArticleServiceModel>();
Assert.True(actualData.Title == expectedData.Title, errorMessagePrefix + "Title not edited properly");
Assert.True(actualData.Content == expectedData.Content, errorMessagePrefix + "Content not edited properly");
}
public async Task Create_WithCorrectData_ShouldSuccesfullyCreate()
{
string errorMessagePrefix = "ArticlesService Method CreateArticle() does not work properly.";
var context = MyLifeStyleInmemoryFactory.InitializeContext();
await SeedData(context);
this.articlesService = new ArticlesService(context);
ArticleServiceModel articleServiceModel = new ArticleServiceModel()
{
PublicationTitle = "Books Exchange",
Description = "Users can add readed book to list of books for second hand exchange",
CategoryId = "category_1",
UserId = "Mimi_1",
};
bool actualResult = await this.articlesService.CreateArticle(articleServiceModel);
Assert.True(actualResult, errorMessagePrefix);
}
