public async Task HandleAsync(AddOrUpdateBlogEntryFileCommand command)
{
string fileName = command.FileName.Replace('/', '\\');
fileName = fileName.Substring(fileName.IndexOf('\\') + 1);
string extension = fileName.Substring(fileName.LastIndexOf('.') + 1);
BlogEntryFile blogEntryFile = await this.unitOfWork.BlogEntryFiles
.SingleOrDefaultAsync(f => f.BlogEntryId == command.BlogEntryId && f.Name == fileName);
if (blogEntryFile == null)
{
blogEntryFile = new BlogEntryFile()
{
BlogEntryId = command.BlogEntryId,
Name = fileName
};
this.unitOfWork.BlogEntryFiles.Add(blogEntryFile);
}
await this.fileProvider.AddFileAsync($"{blogEntryFile.Id}.{extension}", command.Data);
await this.unitOfWork.SaveChangesAsync();
}
public IncrementBlogEntryFileCounterCommandHandlerTest()
{
this.unitOfWork = new InMemoryDatabaseFactory().CreateContext();
var blogEntry = new BlogEntry()
{
ShortContent = "Test",
Header = "Test"
};
this.file = new BlogEntryFile()
{
Name = "test.png",
BlogEntryId = blogEntry.Id
};
this.unitOfWork.BlogEntries.Add(blogEntry);
this.unitOfWork.BlogEntryFiles.Add(this.file);
this.unitOfWork.SaveChanges();
Assert.Single(this.unitOfWork.BlogEntryFiles);
}
public DeleteBlogEntryCommandHandlerTest()
{
this.unitOfWork = new InMemoryDatabaseFactory().CreateContext();
this.blogEntryFileFileProvider = new Mock <IBlogEntryFileFileProvider>();
this.blogEntry = new BlogEntry()
{
ShortContent = "Test",
Header = "Test"
};
this.file = new BlogEntryFile()
{
Name = "test.pdf",
BlogEntryId = this.blogEntry.Id
};
this.unitOfWork.BlogEntries.Add(this.blogEntry);
this.unitOfWork.BlogEntryFiles.Add(this.file);
this.unitOfWork.SaveChanges();
Assert.Single(this.unitOfWork.BlogEntryFiles);
}
public void Handle(AddOrUpdateBlogEntryFileCommand command)
{
int indexOfLastDot = command.FileName.LastIndexOf('.');
string name = command.FileName.Substring(0, indexOfLastDot);
string extension = command.FileName.Substring(indexOfLastDot + 1, command.FileName.Length - indexOfLastDot - 1);
BlogEntryFile blogEntryFile = this.repository.BlogEntryFiles
.SingleOrDefault(f => f.BlogEntryId == command.BlogEntryId && f.Name == name && f.Extension == extension);
if (blogEntryFile == null)
{
blogEntryFile = new BlogEntryFile()
{
BlogEntryId = command.BlogEntryId, Name = name, Extension = extension
};
this.repository.BlogEntryFiles.Add(blogEntryFile);
}
blogEntryFile.Data = command.Data;
this.repository.SaveChanges();
}
