public IActionResult SavePicture(string sourceUrl, string fileName, int height, int width)
{
try
{
var picture = new ObjView.Picture
{
SourceUrl = sourceUrl,
FileName = fileName,
Height = height,
Width = width
};
// Get all the categories previously saved by the user
var categories = _categoryService.GetCategoriesByUser(GetUserEmail());
var viewCategories = new List <ObjView.Category>();
if (categories != null)
{
// Convert DB object to View object
foreach (var item in categories)
{
viewCategories.Add(ObjectTransformations.TransformDbtoViewObj(item));
}
}
var model = new PictureCategoryViewModel(picture, viewCategories);
return(View(model));
}
catch (System.Exception)
{
return(RedirectToAction("Index", "SearchGifsController"));
}
}
public IActionResult Edit(string id)
{
PictureCategoryViewModel model = new PictureCategoryViewModel();
try
{
int picId = Convert.ToInt32(id);
if (picId > 0)
{
// Get the picture by Id and User Email coming from Azure
model.Picture = ObjectTransformations.TransformDbtoViewObj(_pictureService.GetPictureByUserAndId(GetUserEmail(), picId));
}
// Existing Categories saved previously by the User
var categories = _categoryService.GetCategoriesByUser(GetUserEmail());
if (categories != null)
{
// Convert DB object to View object
foreach (var item in categories)
{
model.UserCategories.Add(ObjectTransformations.TransformDbtoViewObj(item));
}
}
return(View(model));
}
catch (Exception)
{
model.IsError = true;
model.Message = $"Unexpected error ocurred while Retrieving Category for user: '******'. Try again later!";
return(View(model));
}
}
public IActionResult Index()
{
var model = new MyGifsViewModel();
try
{
// First we obtain all the Categories the user have in its profile
var categories = _categoryService.GetCategoriesByUser(GetUserEmail());
if (categories != null)
{
PictureViewModel viewPictures = null;
foreach (var item in categories)
{
// Get the pics for every Category
var dbPictures = _pictureService.GetAllGifsByUserAndCategory(GetUserEmail(), item.CategoryId);
if (dbPictures != null)
{
viewPictures = new PictureViewModel();
foreach (var item2 in dbPictures)
{
viewPictures.Pictures.Add(ObjectTransformations.TransformDbtoViewObj(item2));
}
}
// Add the Category --> Pics into the Category to the model
model.ListOfCategorizedPictures.Add(
new CategoryPicturesViewModel(ObjectTransformations.TransformDbtoViewObj(item), viewPictures));
}
}
}
catch (System.Exception)
{
ViewBag.IsError = true;
ViewBag.Message = $"Unexpected error ocurred while Retrieving the Pictures for each Category for user: '******'. Try again later!";
return(View(model));
}
return(View(model));
}
