public Category EditCategory(Category category)
 {
     // Get original person object from database, no need to assig it to a variable
     GetCategory(category.CategoryId);
     _entities.Categories.ApplyCurrentValues(category);
     _entities.SaveChanges();
     return category;
 }
Exemplo n.º 2
0
 public bool DeleteCategory(Category category)
 {
     try
     {
         _categoryRepository.DeleteCategory(category);
     }
     catch
     {
         return false;
     }
     return true;
 }
Exemplo n.º 3
0
        public bool EditCategory(Category category)
        {
            // Validation logic
            if (!ValidateCategory(category))
                return false;

            // Database logic
            try
            {
                _categoryRepository.EditCategory(category);
            }
            catch
            {
                return false;
            }
            return true;
        }
Exemplo n.º 4
0
 public bool ValidateCategory(Category category)
 {
     if (category.CategoryName.Trim().Length == 0)
         _validationDictionary.AddError("CategoryName", "Category name is required.");
     return _validationDictionary.IsValid;
 }
 public void DeleteCategory(Category category)
 {
     var originalPerson = GetCategory(category.CategoryId);
     _entities.Categories.DeleteObject(category);
     _entities.SaveChanges();
 }
 public Category CreateCategory(Category category)
 {
     _entities.AddToCategories(category);
     _entities.SaveChanges();
     return category;
 }
 /// <summary>
 /// Create a new Category object.
 /// </summary>
 /// <param name="categoryId">Initial value of the CategoryId property.</param>
 public static Category CreateCategory(global::System.Int32 categoryId)
 {
     Category category = new Category();
     category.CategoryId = categoryId;
     return category;
 }
 /// <summary>
 /// Deprecated Method for adding a new object to the Categories EntitySet. Consider using the .Add method of the associated ObjectSet&lt;T&gt; property instead.
 /// </summary>
 public void AddToCategories(Category category)
 {
     base.AddObject("Categories", category);
 }