public async Task UpdateRecipe(CreateRecipeViewModel model, IPrincipal user)
{
var unitOfWork = OwinContext.Get <UnitOfWork>();
// retrieve model from database
var recipe = await unitOfWork.Recipes.GetById(model.Id);
if (recipe == null)
{
throw new ObjectNotFoundException("The entry you are looking for doesn't exist in our database.");
}
// update model
recipe.Title = model.Title;
recipe.Description = model.Description;
if (model.PictureFile != null)
{
var fileStorageService = new LocalFileStorageService();
var picturePath = fileStorageService.StoreFile(model.PictureFile);
model.Picture = picturePath;
}
// save changes of modified model
await unitOfWork.SaveChangesAsync();
}
/// <summary>
/// Configures file storage service.
/// </summary>
public static void ConfigureStorage(this IServiceCollection services, IConfiguration configuration, ILogger logger)
{
var storageService = new LocalFileStorageService(configuration["LocalFileStorageBasePath"]);
services.AddSingleton <IFileStorageService>(storageService);
logger.LogInformation("Configured Storage service.");
}
public async Task <long> SaveAsync(Stream stream, string contentType)
{
var fileName = await LocalFileStorageService.SaveAsync(stream);
var metadata = new FileMetadata
{
ContentType = contentType.ToLower(),
Size = (int)stream.Length,
Filename = fileName
};
await metadata.GenerateIdAsync(IdentityGenerator);
await FileMetadataRepository.SaveAsync(metadata);
return(metadata.Id);
}
public async Task CreateNewRecipe(CreateRecipeViewModel model, IPrincipal user)
{
var fileStorageService = new LocalFileStorageService();
var picturePath = fileStorageService.StoreFile(model.PictureFile);
// create model
var recipe = new Recipe()
{
Title = model.Title,
Description = model.Description,
Picture = picturePath,
AuthorId = user.Identity.GetUserId()
};
// insert model in the database
await UnitOfWork.Recipes.Add(recipe);
// save changes
await UnitOfWork.SaveChangesAsync();
}
public async Task UpdateRecipe(CreateRecipeViewModel model, IPrincipal user)
{
// retrieve model from database
var recipe = await UnitOfWork.Recipes.GetById(model.Id);
if (recipe == null)
{
throw new EntityNotFoundException <Recipe, int>(model.Id, typeof(Recipe));
}
// update model
recipe.Title = model.Title;
recipe.Description = model.Description;
if (model.PictureFile != null)
{
var fileStorageService = new LocalFileStorageService();
var picturePath = fileStorageService.StoreFile(model.PictureFile);
recipe.Picture = picturePath;
}
// save changes of modified model
await UnitOfWork.SaveChangesAsync();
}
public LocalFileStorageServiceTest()
{
_localFileStorageService = new LocalFileStorageService(_basePath);
}
public static void ConfigureStorage(this IServiceCollection services, IConfiguration configuration)
{
var storageService = new LocalFileStorageService(configuration ["LocalFileStorageBasePath"]);
services.AddSingleton <IFileStorageService> (storageService);
}
