public async Task <CommandResult> AddPhotoToObject(int objectId, IFormFile image)
{
var authorizationResult = _authorizer.IsAuthorized(o => o.OfferedObjectId == objectId, (o) => o.OwnerLogin.User);
if (!authorizationResult)
{
return(new CommandResult(new ErrorMessage
{
ErrorCode = "OBJECT.PHOTO.UNAUTHORIZED",
Message = "You are not authorized to add a photo to this object",
StatusCode = System.Net.HttpStatusCode.Unauthorized
}));
}
var @object = _objectsRepo.Get(objectId);
if (@object is null || @object.ObjectStatus != ObjectStatus.Available)
{
return(new CommandResult(new ErrorMessage
{
ErrorCode = "OBJECT.DOES.NOT.EXISTS",
Message = "You are not authorized to add a photo to this object",
StatusCode = System.Net.HttpStatusCode.Unauthorized
}));
}
var savingResult = await _imageSaver.SaveImageAsync(image);
if (!savingResult.IsSuccessful)
{
return(new CommandResult(new ErrorMessage
{
ErrorCode = savingResult.Error.ErrorCode,
Message = savingResult.Error.Message,
StatusCode = savingResult.Error.StatusCode,
}));
}
var newPhoto = new ObjectPhoto
{
AddedAtUtc = DateTime.UtcNow,
ObjectId = objectId,
AdditionalInformation = QueryString.Create(new Dictionary <string, string>
{
{ "Name", savingResult.Result.Name.ToString() },
{ "Version", "1" }
}).ToUriComponent(),
FilePath = savingResult.Result.Path,
};
_photoRepo.Add(newPhoto);
await _photoRepo.SaveChangesAsync();
return(new CommandResult());
}
public async Task <CommandResult <Tag> > AddTag(AddTagDto tag)
{
if (tag is null)
{
return(new ErrorMessage
{
ErrorCode = "CATALOG.TAG.ADD.NULL",
Message = "Please send a valid data",
StatusCode = System.Net.HttpStatusCode.BadRequest
}.ToCommand <Tag>());
}
if (tag.TagName.IsNullOrEmpty())
{
return(new ErrorMessage
{
ErrorCode = "CATALOG.TAG.ADD.NAME.EMPTY",
Message = "Please send a valid Tag name",
StatusCode = System.Net.HttpStatusCode.BadRequest
}.ToCommand <Tag>());
}
var existedTags = from t in _tagsRepo.Table
where t.Name == tag.TagName && t.TagStatus == TagStatus.Ok
select t;
if (existedTags.Any())
{
return(new ErrorMessage
{
ErrorCode = "CATALOG.TAG.ADD.ALREADY.EXISTED",
Message = "The tag you are trying to add is already existed.",
StatusCode = System.Net.HttpStatusCode.BadRequest
}.ToCommand <Tag>());
}
var imageSavingResult = await _imageSaver.SaveImageAsync(tag.Photo);
if (!imageSavingResult.IsSuccessful)
{
return(new ErrorMessage
{
ErrorCode = imageSavingResult.Error.ErrorCode,
Message = imageSavingResult.Error.Message,
StatusCode = imageSavingResult.Error.StatusCode
}.ToCommand <Tag>());
}
var tagModel = new Tag
{
Name = tag.TagName,
Description = tag.Discreption,
Photo = new TagPhoto
{
FilePath = imageSavingResult.Result.Path,
AdditionalInformation = QueryString.Create(new Dictionary <string, string>
{
{ "Name", imageSavingResult.Result.Name.ToString() },
{ "Version", "1" }
}).ToUriComponent(),
AddedAtUtc = DateTime.UtcNow,
}
};
_tagsRepo.Add(tagModel);
await _tagsRepo.SaveChangesAsync();
return(new CommandResult <Tag>(tagModel));
}