/// <summary>
/// Creates a category.
/// </summary>
/// <param name="supermarket">The Supermarket that the category sort will be for.</param>
/// <param name="catName">Name of the category.</param>
/// <param name="sortValue">The sort value for category.</param>
/// <returns>the category with a sort value for specified supermarket</returns>
private static Category CreateCategory(Supermarket supermarket, string catName, int sortValue)
{
//creating the category
Category cat = new Category() { Name = catName };
//creating the sort
CategorySort catSort = new CategorySort() { Category = cat, Supermarket = supermarket, SortValue = sortValue, SupermarketId = supermarket.Id };
//assigning the sort
cat.CategorySorts.Add(catSort);
return cat;
}
/// <summary>
/// Gets an edit category form instance.
/// </summary>
/// <param name="category">The Category.</param>
/// <param name="categories">The categories.</param>
/// <returns></returns>
internal static CategoryForm GetEditCategoryInstance(Category category, Supermarket superMarket)
{
return new CategoryForm(category, superMarket);
}
/// <summary>
/// Sets the category fileds to match argument <see cref="Category"/>.
/// </summary>
/// <param name="category">The category.</param>
private void SetCategoryFileds(Category category)
{
if (category != null)
{
this.txbCategoryName.Text = category.Name;
CategorySort sort = category.GetSortBySuperMarket(this._superMarket);
this.nupSortValue.Value = sort.SortValue;
}
else
{
this.txbCategoryName.Text = String.Empty;
this.nupSortValue.Value = 0;
}
}
/// <summary>
/// Initializes a new instance of the <see cref="ProdcutForm"/> class.
/// </summary>
private CategoryForm(Category category, Supermarket superMarket)
{
InitializeComponent();
this._superMarket = superMarket;
this.Category = category ?? new CategoryNullObject();
}
/// <summary>
/// Handles the Click event of the btnOk control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="EventArgs"/> instance containing the event data.</param>
private void btnOk_Click(object sender, EventArgs e)
{
bool validated = this.ValidateCategoryFields();
if (validated)
{
//in case we are dealing with new
this._category = this._category ?? new Category();
this._category.Name = this.txbCategoryName.Text;
this._category.GetSortBySuperMarket(this._superMarket).SortValue = (int)this.nupSortValue.Value;
this.DialogResult = System.Windows.Forms.DialogResult.OK;
}
else
{
MessageBox.Show(this, "המידע שהוזן אינו תקין");
}
}