public async Task <IActionResult> AddFavouriteTweets(AddFavouriteTweetsViewModel vm)
{
var userId = this.userManager.GetUserId(this.User);
foreach (var addTweetViewModel in vm.Tweets)
{
if (await this.userTweetService.CheckIfTweetExistsInUserFavouriteCollection(addTweetViewModel.Id,
userId) && !addTweetViewModel.Favourite)
{
await this.userTweetService.DeleteTweetFromUserFavouriteCollection(addTweetViewModel.Id,
userId);
// TODO: Check if this is the deletion of the last tweet from this tweeter, and only then delete the relation!
// BUG: Broken service.
//if (!(await this.userTweetService.CheckIfUserHasTweetFromTweeterId(vm.TweeterViewModel.Id, userId)))
//{
// this.userTweeterService.DeleteUserTweeter(userId, vm.TweeterViewModel.Id);
//}
}
if (!(await this.userTweetService.CheckIfTweetExistsInUserFavouriteCollection(addTweetViewModel.Id,
userId)) && addTweetViewModel.Favourite)
{
await this.userTweetService.AddTweetToUserFavouriteCollection(userId, addTweetViewModel.Id);
this.userTweeterService.SaveUserTweeter(userId, vm.TweeterViewModel.Id);
}
}
return(this.RedirectToAction("FavouriteTweeters", "FavouriteTweeters"));
}
public async Task <IActionResult> AddFavouriteTweets(string screenName)
{
var tweets = await this.twitterApiService.GetTweets(screenName);
var addFavTweetVm = new AddFavouriteTweetsViewModel();
if (tweets.Count > 0)
{
var userId = this.userManager.GetUserId(this.User);
addFavTweetVm.TweeterViewModel = this.autoMapper.MapTo <AddTweeterViewModel>(tweets.First().Author);
foreach (var tweetDto in tweets)
{
var tweetVm = this.autoMapper.MapTo <AddTweetViewModel>(tweetDto);
tweetVm.Favourite =
await this.userTweetService.CheckIfTweetExistsInUserFavouriteCollection(tweetDto.Id, userId);
addFavTweetVm.Tweets.Add(tweetVm);
await this.tweetService.Add(tweetDto);
}
}
return(View(addFavTweetVm));
}
