Esempio n. 1
0
        protected void GridView_Shopping_RowDeleting(object sender, GridViewDeleteEventArgs e)
        {
            int index = Convert.ToInt32(e.RowIndex);

            shoppingCartList.RemoveAt(index);
            Session["Purchase"]          = shoppingCartList;
            GridView_Shopping.DataSource = Session["Purchase"];
            GridView_Shopping.DataBind();

            if (GridView_Shopping != null)
            {
                foreach (ShoppingCart item in shoppingCartList)
                {
                    ProductPriceTotal -= item.ProductPriceTotal;
                }

                labelTotal.Text = ProductPriceTotal.ToString();
            }
            else
            {
                btn_Purchase.Visible = false;
                label9.Text          = "";
                labelTotal.Text      = "";
            }
        }
        protected void Page_Load(object sender, EventArgs e)
        {
            btn_Purchase.Visible = false;
            label9.Text          = "";
            labelTotal.Text      = "";

            if (!IsPostBack)
            {
                if (Session["Purchase"] != null)
                {
                    btn_Purchase.Visible = true;
                    label9.Visible       = true;
                    labelTotal.Visible   = true;

                    shoppingCartList = new List <ShoppingCart>();
                    shoppingCartList = (List <ShoppingCart>)Session["Purchase"];

                    GridView_Shopping.DataSource          = shoppingCartList;
                    GridView_Shopping.AutoGenerateColumns = false;
                    GridView_Shopping.DataBind();

                    foreach (ShoppingCart item in shoppingCartList)
                    {
                        ProductPriceTotal += item.ProductPriceTotal;
                    }

                    label9.Text     = "Total: $";
                    labelTotal.Text = ProductPriceTotal.ToString();
                }
            }
        }
Esempio n. 3
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        protected void GridView_Shopping_RowUpdating(object sender, GridViewUpdateEventArgs e)
        {
            TextBox txt_QuantityProducts = (TextBox)GridView_Shopping.Rows[e.RowIndex].FindControl("txt_Quantity");

            int productId = Convert.ToInt32(GridView_Shopping.DataKeys[e.RowIndex].Values[0].ToString());
            //int Quantity = Convert.ToInt32(GridView_Shopping.DataKeys[e.RowIndex].Values[1].ToString());

            int Quantity = Convert.ToInt32(txt_QuantityProducts.Text);

            List <ShoppingCart> UpdateList;

            UpdateList = UpdateShoppingCartList(productId, Quantity, shoppingCartList);

            GridView_Shopping.EditIndex  = -1;
            Session["Purchase"]          = UpdateList;
            GridView_Shopping.DataSource = Session["Purchase"];
            GridView_Shopping.DataBind();
        }
Esempio n. 4
0
        protected void Page_Load(object sender, EventArgs e)
        {
            btn_Purchase.Visible = false;
            label9.Text          = "";
            labelTotal.Text      = "";

            if (Session["Id_User"] == null)
            {
                Response.Redirect("Login.aspx");
            }
            else
            {
                if (Convert.ToInt32(Session["User_Type"].ToString()) != 2)
                {
                    Response.Redirect("DefaultAdmin.aspx");
                }
                else
                {
                    if (Session["Purchase"] != null)
                    {
                        btn_Purchase.Visible = true;
                        label9.Visible       = true;
                        labelTotal.Visible   = true;

                        shoppingCartList = new List <ShoppingCart>();
                        shoppingCartList = (List <ShoppingCart>)Session["Purchase"];

                        GridView_Shopping.DataSource          = shoppingCartList;
                        GridView_Shopping.AutoGenerateColumns = false;
                        GridView_Shopping.DataBind();

                        foreach (ShoppingCart item in shoppingCartList)
                        {
                            ProductPriceTotal += item.ProductPriceTotal;
                        }

                        label9.Text     = "Total: $";
                        labelTotal.Text = ProductPriceTotal.ToString();
                    }
                }
            }
        }
Esempio n. 5
0
        protected void btn_Purchase_Click(object sender, EventArgs e)
        {
            if (Session["User_NumberCard"] == null)
            {
                string script = @"alert('For continue with the purchase, you must have a registered card...');
                                window.location.href='Config_Client.aspx';";

                ScriptManager.RegisterStartupScript(this.Page, this.GetType(), "Alert", script, true);
            }
            else
            {
                string price      = labelTotal.Text;
                int    idUser     = Convert.ToInt32(Session["Id_User"].ToString());
                int    priceTotal = Convert.ToInt32(price);

                tai.Insert(idUser, System.DateTime.Now, priceTotal);

                int idInvoice = (int)tai.GetDataMaxIdInvoice();

                foreach (ShoppingCart item in shoppingCartList)
                {
                    taid.Insert(idInvoice, Convert.ToInt32((item.ProductId.ToString())),
                                Convert.ToInt32((item.Quantity.ToString())), Convert.ToInt32((item.ProductPriceUnitary.ToString())));
                }

                //talog.Insert("Purchase", Session["Username"].ToString(), System.DateTime.Now);


                string script = @"alert('Purchase made correctly... In a couple of days you will have the products');
                                window.location.href='ShoppingCartClient.aspx';";

                ScriptManager.RegisterStartupScript(this.Page, this.GetType(), "Alert", script, true);

                shoppingCartList             = null;
                Session["Purchase"]          = shoppingCartList;
                GridView_Shopping.DataSource = Session["Purchase"];
                GridView_Shopping.DataBind();
            }
        }
        protected void GridView_Shopping_RowUpdating(object sender, GridViewUpdateEventArgs e)
        {
            /*
             *
             * try{
             * if (txt_Quantity.Text != "")
             * {
             *
             *  if (ProductStock != 0)
             *  {
             *
             *      if (ProductQuantity > ProductStock || ProductQuantity < 0 || ProductQuantity == 0)
             *      {
             *
             *          string script = @"alert('Non-Existent this Quantity of this Product... Sorry :/')";
             *          ScriptManager.RegisterStartupScript(this.Page, this.GetType(), "Alert", script, true);
             *
             *      }
             *      else
             *      {*/


            TextBox txt_QuantityProducts = (TextBox)GridView_Shopping.Rows[e.RowIndex].FindControl("txt_Quantity");

            int productId = Convert.ToInt32(GridView_Shopping.DataKeys[e.RowIndex].Values[0].ToString());
            //int Quantity = Convert.ToInt32(GridView_Shopping.DataKeys[e.RowIndex].Values[1].ToString());

            int Quantity = Convert.ToInt32(txt_QuantityProducts.Text);

            UpdateShoppingCartList(productId, Quantity, shoppingCartList);

            GridView_Shopping.EditIndex  = -1;
            GridView_Shopping.DataSource = Session["Purchase"];
            GridView_Shopping.DataBind();



            /*}
             *
             *          }
             *
             *      }
             *      else
             *      {
             *
             *          string script = @"alert('Non-Existent this Quantity of this Product... Sorry :/')";
             *          ScriptManager.RegisterStartupScript(this.Page, this.GetType(), "Alert", script, true);
             *
             *      }
             *
             *  }
             *  else
             *  {
             *
             *      Response.Write("<script>alert('Write a quantity valid');</script>");
             *
             *  }
             *
             * }
             * catch (Exception error)
             * {
             *  ScriptManager.RegisterClientScriptBlock(this, typeof(Page), "alerta", "alert('The following error has occurred:  " + error.Message + " ');", true);
             * }*/
        }