public void Delete(int id)
{
using (var ctx = new ProductMNEntities())
{
var domain = new ProductDomain(ctx);
var product = domain.FindById(id);
if (product != null)
{
domain.Delete(product);
ctx.SaveChanges();
}
}
}
public void SetDropDownList()
{
using (var ctx = new ProductMNEntities())
{
var cateDomain = new CategoryDomain(ctx);
var supDomain = new SupplierDomain(ctx);
var suppliers = supDomain.GetAll().Select(s => new DropDownListVMs
{
Text = s.CompanyName,
Value = s.SupplierID.ToString()
}).ToList();
var categories = cateDomain.GetAll().Select(c => new DropDownListVMs
{
Text = c.CategoryName,
Value = c.CategoryID.ToString()
}).ToList();
var discontinueds = new List <DropDownListVMs>
{
new DropDownListVMs
{
Text = "True",
Value = "true"
},
new DropDownListVMs
{
Text = "False",
Value = "false"
},
};
Suppliers_ID.DataTextField = "Text";
Suppliers_ID.DataValueField = "Value";
Suppliers_ID.DataSource = suppliers;
Suppliers_ID.DataBind();
Categories_ID.DataTextField = "Text";
Categories_ID.DataValueField = "Value";
Categories_ID.DataSource = categories;
Categories_ID.DataBind();
Discountinued.DataTextField = "Text";
Discountinued.DataValueField = "Text";
Discountinued.DataSource = discontinueds;
Discountinued.DataBind();
}
}
public void DropDownListSelected()
{
using (var ctx = new ProductMNEntities())
{
var domain = new ProductDomain(ctx);
var product = domain.FindById(_productId);
Categories_ID.ClearSelection();
Categories_ID.Items.FindByValue(product.CategoryID.ToString()).Selected = true;
Suppliers_ID.ClearSelection();
Suppliers_ID.Items.FindByValue(product.SupplierID.ToString()).Selected = true;
Discountinued.ClearSelection();
Discountinued.Items.FindByValue(product.Discontinued.ToString()).Selected = true;
}
}
public void SetForm()
{
using (var ctx = new ProductMNEntities())
{
var domain = new ProductDomain(ctx);
var product = domain.FindById(_productId);
if (product != null)
{
Product_Id.Text = product.ProductID.ToString();
Product_Name.Text = product.ProductName;
Unit_Price.Text = product.UnitPrice.ToString();
Units_In_Stock.Text = product.UnitsInStock.ToString();
Units_On_Order.Text = product.UnitsOnOrder.ToString();
Recorder_Level.Text = product.ReorderLevel.ToString();
Quantity_Per_Unit.Text = product.QuantityPerUnit;
}
}
}
//public void LoadGrid()
//{
// using (var ctx = new ProductMNEntities())
// {
// var domain = new ProductDomain(ctx);
// var list = domain.GetAll().ToList();
// ProductGrid.DataSource = list;
// ProductGrid.DataBind();
// }
//}
public void SetDropDownList()
{
using (var ctx = new ProductMNEntities())
{
var query = ctx.Suppliers.Select(s => new DropDownListVMs()
{
Text = s.CompanyName,
Value = s.SupplierID.ToString()
}).ToList();
query.Insert(0, new DropDownListVMs()
{
Text = "---Any---",
Value = ""
});
Suppliers.DataTextField = "Text";
Suppliers.DataValueField = "Value";
Suppliers.DataSource = query;
Suppliers.DataBind();
}
}
public void Create()
{
using (var ctx = new ProductMNEntities())
{
var domain = new ProductDomain(ctx);
var product = new Product();
product.ProductName = Product_Name.Text;
product.SupplierID = int.Parse(Suppliers_ID.SelectedValue);
product.CategoryID = int.Parse(Categories_ID.SelectedValue);
product.UnitPrice = decimal.Parse(Unit_Price.Text);
product.UnitsInStock = short.Parse(Units_In_Stock.Text);
product.UnitsOnOrder = short.Parse(Units_On_Order.Text);
product.ReorderLevel = short.Parse(Recorder_Level.Text);
product.QuantityPerUnit = Quantity_Per_Unit.Text;
product.Discontinued = bool.Parse(Discountinued.SelectedValue);
domain.Create(product);
ctx.SaveChanges();
}
}
public void Search(string name, decimal?min_price, decimal?max_price, int page, int take, int?supplierId)
{
using (var ctx = new ProductMNEntities())
{
var domain = new ProductDomain(ctx);
var model = domain.QueryFilter(name, min_price, max_price, page, take, supplierId);
ProductGrid.DataSource = model.list;
ProductGrid.DataBind();
total_count = model.total_count;
this.page = page;
//LiteralControl pagination_elements = new LiteralControl();
//var pagination = Request.Form["pagination"];
//Console.WriteLine(pagination);
//if (pagination != null)
//{
// pagination_elements.Text += @"<li><a href='#'>1</a></li>";
// pagination.Controls.Add(pagination_elements);
//}
}
}
