IO format fixes and implemented res payment

This is a small commit to include the feature for paying for a
reservation, specifically only the 60-day-in-advance reservation type as
the others are paid for at specific periods. Other fixes include just
some formatting for reports.

OpheliasOasis/Managers/Database.cs

@@ -265,7 +265,7 @@ namespace Ophelias.Managers
 
             if (!string.IsNullOrEmpty(CreditCard))
             {
-                QueryParts.Add($"CreditCard = @CC");
+                QueryParts.Add($"CreditCard = @CreditCard");
             }
 
             if (!string.IsNullOrEmpty(Expiration))

OpheliasOasis/Models/Guest.cs

@@ -67,6 +67,12 @@ namespace Ophelias.Models
             {
                 using SQLiteCommand cmd = Manager.con.CreateCommand();
                 cmd.CommandText = QueryBuilder.UpdateGuest(Id, FirstName, LastName, Email, CreditCard, Expiration, CCV);
+                cmd.Parameters.AddWithValue("@Fname", FirstName);
+                cmd.Parameters.AddWithValue("@Lname", LastName);
+                cmd.Parameters.AddWithValue("@Email", Email);
+                cmd.Parameters.AddWithValue("@CreditCard", CreditCard);
+                cmd.Parameters.AddWithValue("@Expiry", Expiration);
+                cmd.Parameters.AddWithValue("@CCV", CCV);
                 cmd.ExecuteNonQuery();
             }
             if (FirstName != null)

OpheliasOasis/Models/Transaction.cs

@@ -107,11 +107,19 @@ namespace Ophelias.Models
             cmd.Parameters.AddWithValue("@PayBy", this.PayBy.ToString("yyyy-MM-dd"));
             cmd.ExecuteNonQuery();
         }
-        internal void Pay(double Amount)
+        internal PaymentStatus Pay(double Amount, string cc)
         {
+            if (string.IsNullOrEmpty(cc))
+            {
+                return PaymentStatus.MissingCreditCard;
+            }
+            if (Amount >= Owed)
+            {
+                return PaymentStatus.AlreadyPaid;
+            }
             if (Amount <= 0)
             {
-                return;
+                return PaymentStatus.AmountCannotZero;
             }
 
             LastPaid = DateTime.Now;
@@ -144,6 +152,7 @@ namespace Ophelias.Models
                 throw new Exception();
             cmd.Parameters.AddWithValue("@PaidOn", PaidOn.Value.ToString("yyyy-MM-dd"));
             cmd.ExecuteNonQuery();
+            return PaymentStatus.SuccessfulPayment;
         }
         internal void Refund()
         {
@@ -200,13 +209,12 @@ namespace Ophelias.Models
 
 
     }
-    internal class TransactionList
+    internal enum PaymentStatus
     {
-        internal List<Transaction> Transactions;
+        SuccessfulPayment,
-
+        AlreadyPaid,
-        internal TransactionList()
+        FailedPayment,
-        {
+        AmountCannotZero,
-            Transactions = new();
+        MissingCreditCard
-        }
     }
 }

OpheliasOasis/Program.cs

@@ -32,11 +32,12 @@ internal class Program
                 "\treservation create - Create a new reservation.\n" +
                 "\treservation update - Update your active reservation.\n" +
                 "\treservation cancel - Cancel a reservation.\n" +
+                "\treservation pay - Pays in full for an active reservation.\n" +
                 "Account Commands:\n" +
                 "\taccount create - Create a new guest account.\n" +
                 "\taccount update - Update your account information.\n" +
                 "\taccount login - Log into your guest account." +
-                "Enter Q to quit.\n"
+                "Enter Q or q to quit.\n"
             );
             return;
         }
@@ -220,6 +221,7 @@ internal class Program
 
                 Console.WriteLine($"The following changes have been made:\n {changes}");
                 activeGuest.UpdateGuest(activeGuest.Id, NewFname, NewLname, NewEmail, NewCard, NewExpiry, NewCCV);
+                activeReservation.Guest = activeGuest;
                 return;
             }
 
@@ -491,7 +493,7 @@ internal class Program
             if (Type == ReservationType.Prepaid)
             {
                 activeReservation = new(activeGuest, Type, DateTime.Now.Date, StartDate.Value, EndDate.Value);
-                activeReservation.Transaction.Pay(activeReservation.Transaction.Owed);
+                activeReservation.Transaction.Pay(activeReservation.Transaction.Owed, activeGuest.CreditCard);
             }
             else
             {
@@ -586,6 +588,118 @@ internal class Program
             activeReservation = null;
             Console.Write("Reservation has been cancelled, you may be charged based on your reservation.");
         }
+        void PayForReservation()
+        {
+            if (activeGuest == null)
+            {
+                Console.WriteLine("No guest is currently logged in, please login.");
+                return;
+            }
+            if (activeReservation == null)
+            {
+                Console.WriteLine("You currently do not have an active registration.");
+                return;
+            }
+
+            if (ReservationType.Incentive == activeReservation.Type)
+            {
+                Console.WriteLine("Incentive reservations are paid for when you check-out.");
+                return;
+            }
+            else if (ReservationType.Conventional == activeReservation.Type)
+            {
+                Console.WriteLine("Conventional reservations are paid for when you check-out.");
+                return;
+            }
+            else if (ReservationType.Prepaid == activeReservation.Type)
+            {
+                Console.WriteLine("Prepaid reservations are paid for when you create them.");
+                return;
+            } else if (ReservationType.SixtyDayAdvance == activeReservation.Type)
+            {
+                if(activeReservation.StartDate.AddDays(-30).Date < DateTime.Now.Date)
+                {
+                    if (activeReservation.Transaction.Owed <= activeReservation.Transaction.AmountPaid)
+                    {
+                        Console.WriteLine("Your reservation has already been paid for.");
+                        return;
+                    }
+                    activeReservation.CancelReservation();
+                    Console.WriteLine("Your reservation has been cancelled because you failed to pay within the payment period.");
+                    return;
+                }
+            }
+
+            string? cc, exp, ccv;
+            cc = activeGuest.CreditCard;
+            exp = activeGuest.Expiration;
+            ccv = activeGuest.CCV;
+            while (true)
+            {
+                if (cc == null || exp == null || ccv == null)
+                    (cc, exp, ccv) = GetCreditCardInformation();
+
+                if (cc == null || exp == null || ccv == null)
+                {
+                    Console.Write("Would you like to try again and enter your payment information? (Your reservation will not be canceled)\n" +
+                        "YES or NO: ");
+                    while (true)
+                    {
+                        string input = Console.ReadLine();
+                        if (input == "YES")
+                        {
+                            break;
+                        } else if (input == "NO")
+                        {
+                            Console.WriteLine("Payment has been aborted.");
+                            return;
+                        }
+                        else
+                        {
+                            Console.WriteLine("Input must be YES or NO.");
+                        }
+                    }
+                } else if (cc != null && exp != null && ccv != null)
+                {
+                    if (ReservationType.SixtyDayAdvance == activeReservation.Type && ((DateTime.Parse(exp).Date < activeReservation.StartDate.AddDays(-30).Date) && (DateTime.Parse(exp).Date < activeReservation.StartDate.AddDays(-45).Date)))
+                    {
+                        Console.WriteLine("Your card expires too soon. Please enter the correct expiration date if incorrect or a new card.");
+                        cc = null;
+                        exp = null;
+                        ccv = null;
+                    }
+                    else if (ReservationType.SixtyDayAdvance == activeReservation.Type && ((DateTime.Parse(exp).Date > activeReservation.StartDate.AddDays(-30).Date) && (DateTime.Parse(exp).Date > activeReservation.StartDate.AddDays(-45).Date)))
+                    {
+                        if (cc != activeGuest.CreditCard && exp != activeGuest.Expiration && ccv != activeGuest.CCV)
+                        {
+                            activeGuest.UpdateGuest(activeGuest.Id, CreditCard: cc, Expiration: exp, CCV: ccv);
+                            activeReservation.Guest = activeGuest;
+                        }
+                        PaymentStatus ps = activeReservation.Transaction.Pay(activeReservation.Transaction.Owed, activeGuest.CreditCard);
+                        if (ps == PaymentStatus.SuccessfulPayment)
+                        {
+                            Console.WriteLine("Your reservation has been paid for.");
+                            return;
+                        } else if (ps == PaymentStatus.FailedPayment)
+                        {
+                            Console.WriteLine("There was an error paying for your resevation. Try again later or contact the Ophelias Oasis team.");
+                            return;
+                        } else if (ps == PaymentStatus.AmountCannotZero)
+                        {
+                            Console.WriteLine("You cannot pay $0 or less than $0.");
+                            return;
+                        } else if (ps == PaymentStatus.MissingCreditCard)
+                        {
+                            Console.WriteLine("Credit Card information is missing. Payment could not be made.");
+                        } else if (ps == PaymentStatus.AlreadyPaid)
+                        {
+                            Console.WriteLine("Your reservation has already been paid for.");
+                            return;
+                        }
+                    }
+                }
+            }
+        }
         Console.Write(
                 "\nWelcome to the Ophelias Oasis Hotel Registration System!\n" +
                 "Type help to get a full list of commands or enter a command.\n" +
@@ -601,10 +715,12 @@ internal class Program
                 case "reservation create": CreateNewReservation(); break;
                 case "reservation update": UpdateReservation(); break;
                 case "reservation cancel": CancelReservation(); break;
+                case "reservation pay": PayForReservation(); break;
                 case "account create": CreateNewGuestPrompt(); break;
                 case "account update": UpdateGuestInformation(); break;
                 case "account login": GuestLogin(); break;
                 case "q": return;
+                case "Q": return;
                 default: Console.WriteLine("Unknown command, enter help for more inforamtion."); break;
             }
             Console.Write("\nCommand: ");
@@ -626,7 +742,7 @@ internal class Program
                 "\tcheckin guest - Checks in a guest and assigns them a room.\n" +
                 "\tcheckout guest - Checks out a guest and removes their room assignment.\n" +
                 "\tset rate - Sets a new base rate to begin after a specified date.\n" +
-                "Enter Q to quit.\n"
+                "Enter Q or q to quit.\n"
             );
             return;
         }
@@ -791,7 +907,7 @@ internal class Program
                 Reservation r = Hotel.GetResByGuest(Hotel.GetGuestByEmail(Email));
                 if (r.Type == ReservationType.Incentive || r.Type == ReservationType.Conventional)
                 {
-                    r.Transaction.Pay(r.Transaction.Owed);
+                    r.Transaction.Pay(r.Transaction.Owed, r.Guest.CreditCard);
                 }
 
                 Hotel.CheckOutGuest(Email, DateTime.Now.Date);
@@ -898,6 +1014,7 @@ internal class Program
                 case "checkout guest": CheckOut(); break;
                 case "set rate": SetFutureBaseRate(); break;
                 case "Q": return;
+                case "q": return;
                 default: Console.WriteLine("Unknown command, enter help for more inforamtion."); break;
             }
             Console.Write("\nCommand: ");

OpheliasOasis/Reporting/Operational.cs

@@ -24,7 +24,7 @@ namespace Ophelias.Reporting
                 entries.Add($"{r.Guest.LastName}, {r.Guest.FirstName}\t{r.Type}\t{roominfo}\t{r.EndDate}");
             }
             string report = $"DAILY ARRIVAL REPORT - GENERATED ON {DateTime.Now.Date.ToString("yyyy-MM-dd")}\n" +
-                $"Last, First\tType\tRoom\tDeparture" +
+                $"Last, First\tType\tRoom\tDeparture\n" +
                 $"{string.Join("\n", entries)}\n\n";
 
             File.AppendAllText(Path.GetFullPath("DailyArrivals.txt"), report);