public ActionResult Create()
{
var subCatModel = new CreateSubCategoryBindingModel
{
Categories = this.populator.GetCategories()
};
return this.View(subCatModel);
}
public ActionResult Create(CreateSubCategoryBindingModel model)
{
if(model != null && this.ModelState.IsValid)
{
var subCategory = new SubCategory
{
Title = model.Title,
CategoryId = model.CategoryId
};
this.Data.SubCategories.Add(subCategory);
this.Data.SaveChanges();
return this.RedirectToAction("Index", "Home");
}
model.Categories = this.populator.GetCategories();
return this.View(model);
}
public async Task <bool> CreateSubCategory(CreateSubCategoryBindingModel model)
{
var subCategory = DbContext.SubCategories.FirstOrDefault(sc => sc.Name == model.Name);
if (subCategory != null)
{
return(false);
}
subCategory = new SubCategory()
{
Name = model.Name
};
var category = DbContext.Categories.Find(model.CategoryId);
category.SubCategories.Add(subCategory);
await DbContext.SaveChangesAsync();
return(true);
}
