public JsonResult RemoveCategory(RemoveCategoryViewModel viewModel, int id)
{
if (id != viewModel.ReviewId)
{
throw new ArgumentException("id");
}
var response = new JsonResultDataModel();
var reviewConfiguration = _db.ReviewConfigurations.Find(viewModel.ReviewId);
if (reviewConfiguration == null)
{
return(new JsonResult {
Data = response.Status("error").Message("The requested review could not be found!")
});
}
var category = reviewConfiguration.Categories.SingleOrDefault(cat => cat.Id == viewModel.CategoryId);
if (category == null)
{
return(new JsonResult {
Data = response.Status("error").Message("The desired category could not be found")
});
}
var success = reviewConfiguration.Categories.Remove(category);
_db.SaveChanges();
return(new JsonResult
{
Data = response
.Status(success ? "success" : "error")
.Message(success
? "The category was successfully removed."
: "An error occurred while removing the category!")
});
}
public JsonResult RemoveCategory(RemoveCategoryViewModel viewModel, int id)
{
if (id != viewModel.ReviewId) {
throw new ArgumentException("id");
}
var response = new JsonResultDataModel();
var reviewConfiguration = _db.ReviewConfigurations.Find(viewModel.ReviewId);
if (reviewConfiguration == null) {
return new JsonResult { Data = response.Status("error").Message("The requested review could not be found!") };
}
var category = reviewConfiguration.Categories.SingleOrDefault(cat => cat.Id == viewModel.CategoryId);
if (category == null) {
return new JsonResult { Data = response.Status("error").Message("The desired category could not be found") };
}
var success = reviewConfiguration.Categories.Remove(category);
_db.SaveChanges();
return new JsonResult
{
Data = response
.Status(success ? "success" : "error")
.Message(success
? "The category was successfully removed."
: "An error occurred while removing the category!")
};
}
