private void addRecipe_btn_Click(object sender, EventArgs e)
{
m_recipe = recipe.Createrecipe(1, name_tb.Text);
m_recipe.description = desc_rb.Text;
m_recipe.food_category_id = (int)food_category_cb.SelectedValue;
m_cafecontext.recipe.AddObject(m_recipe);
for (int i=0; i<tempstuff.Count; i++)
m_cafecontext.recipe_stuff.AddObject(tempstuff[i]);
m_cafecontext.SaveChanges();
this.Close();
}
private void CashierFrom_Load(object sender, EventArgs e)
{
IQueryable<recipe_stuff> recipestuffQuery = from rs in cafeContext.recipe_stuff
select rs;
IQueryable<ingridient> ingQuery = from ing in cafeContext.ingridient
select ing;
recipe_stuff[] rsA = recipestuffQuery.ToArray();
ingridient[] ingA = ingQuery.ToArray();
IQueryable<recipe> recipeQuery = from r in cafeContext.recipe
select r;
recipe[] rA = recipeQuery.ToArray();
List<Button> btnlist = new List<Button>();
foreach (recipe r in rA)
{
r.totalcost = 0;
for (int i = 0; i < rsA.Count(); i++)
if (rsA[i].recipe_id == r.recipe_id)
for (int j = 0; j < ingA.Count(); j++)
if (ingA[j].ingridient_id == rsA[i].ingridient_id)
r.totalcost += ingA[j].cost * rsA[i].count;
btnlist.Add(new Button()
{
Name = r.name + "Btn",
Text = r.name + " " + r.totalcost.ToString()+ " $",
Size = new System.Drawing.Size(80, 40),
}
);
btnlist.Last<Button>().Click +=
new EventHandler((s, args) =>
{
orderList.Items.Add((s as Button).Text);
recipe re = new recipe();
re = getRecipe((s as Button).Name, rA);
m_currentOrder.Add(re);
totalOrder_tb.Text = getCurrentCost().ToString();
});
}
foreach (Button b in btnlist)
this.ItemsflowLayoutPanel1.Controls.Add(b);
}
private recipe getRecipe(string text, recipe[] A)
{
for (int i = 0; i < A.Count(); i++)
if (A[i].name + "Btn" == text)
return A[i];
return null;
}
/// <summary>
/// Deprecated Method for adding a new object to the recipe EntitySet. Consider using the .Add method of the associated ObjectSet<T> property instead.
/// </summary>
public void AddTorecipe(recipe recipe)
{
base.AddObject("recipe", recipe);
}
/// <summary>
/// Create a new recipe object.
/// </summary>
/// <param name="recipe_id">Initial value of the recipe_id property.</param>
/// <param name="name">Initial value of the name property.</param>
public static recipe Createrecipe(global::System.Int32 recipe_id, global::System.String name)
{
recipe recipe = new recipe();
recipe.recipe_id = recipe_id;
recipe.name = name;
return recipe;
}
