Example #1
0
        private void OrderDeliveredBtn_Click(object sender, EventArgs e)
        {
            Entities ent = new Entities();
            ORDER    o   = ent.ORDERS.Where(x => x.ORDER_ID == ordID).FirstOrDefault();

            o.STATUS = "d";
            DELIVERY_PARTNER dp = ent.DELIVERY_PARTNER.Where(p => p.USERNAME == Helper.currentUserName).FirstOrDefault();
            TRIP             t = ent.TRIPs.Where(tr => tr.ORDER_ID == o.ORDER_ID).FirstOrDefault();
            decimal          mealcost = o.FOOD_PRICE, applicationfees = 5, totalcost;
            decimal          deliverycost = t.DISTANCE_OF_TRIP * Math.Max(dp.RATING, 1);

            if (dp.VEHICLE.ToLower() == "car")
            {
                deliverycost *= 8;
            }
            else if (dp.VEHICLE.ToLower() == "bike" || dp.VEHICLE.ToLower() == "scooter")
            {
                deliverycost *= 5;
            }
            else
            {
                deliverycost *= 3;
            }
            t.DELIVERYFEES = deliverycost;
            dp.RATING      = Math.Max(5, dp.RATING + (decimal)(0.01));
            totalcost      = deliverycost + applicationfees + mealcost;
            CustomMsgBox.Show("Delivery Fees = " + deliverycost.ToString() +
                              "\nMeal Cost = " + mealcost.ToString() +
                              "\nTotal Cost = " + totalcost.ToString());
            ent.SaveChanges();
            this.Close();
        }
Example #2
0
        private void CancelDeliveryBtn_Click(object sender, EventArgs e)
        {
            DialogResult dialogResult = CustomMsgBox.Show("Are you sure you want to cancel the order\n if you cancel the order your " +
                                                          "rating will decrease by 0.2", 2);

            if (dialogResult == DialogResult.Yes)
            {
                Entities ent = new Entities();
                var      l   = (from fo in ent.ORDER_FOOD
                                where fo.ORDER_ID == ordID
                                select fo);
                foreach (var i in l)
                {
                    i.BOUGHT = "n";
                }
                var ord = (from o in ent.ORDERS
                           where o.ORDER_ID == ordID
                           select o).First();
                ord.STATUS = "pp";
                DELIVERY_PARTNER dp = (from p in ent.DELIVERY_PARTNER
                                       where p.USERNAME == Helper.currentUserName
                                       select p).FirstOrDefault();
                dp.RATING = Math.Min(0, dp.RATING - (decimal)(0.2));
                ent.TRIPs.Remove(ent.TRIPs.Where(te => te.ORDER_ID == ordID).First());
                ent.SaveChanges();
                this.Close();
            }
        }