public static void DeleteMessage() { Console.Write("Type the id of message you want to delete: "); int id; string ID = Console.ReadLine(); bool result = int.TryParse(ID, out id); DatabasesAccess da = new DatabasesAccess(); if (result) { bool MessageExist = HelpMethods.CheckExistMessage(id); if (MessageExist == true) { Console.Clear(); da.ProcessMessagesDatabase(id, "Delete_messages"); } else { HelpMethods.MessageDoesNotExist(); } } else { HelpMethods.IncorrectMessage(); } }
public static void ViewNewMessage() { Console.Clear(); int SenderId; int userId = ApplicationsMenus.userId; string cmd = "select id, username from users"; DatabasesAccess da = new DatabasesAccess(); IEnumerable <User> users = da.UsersDatabase(cmd); cmd = "SELECT * FROM messages WHERE deleted = 0 AND readed = 0;"; IEnumerable <Message> messages = da.MessagesDatabase(cmd); var myMessage = messages.Where(m => m.receiverId == userId).ToList(); foreach (var m in myMessage) { SenderId = m.senderId; string Sender = HelpMethods.ReturnUsernameFromId(users, SenderId); Console.Write("From: "); Console.ForegroundColor = ConsoleColor.Green; Console.Write(Sender); Console.ForegroundColor = ConsoleColor.White; Console.Write(" - Message: " + m.messageData); da.ProcessMessagesDatabase(m.id, "Read_messages"); } HelpMethods.ReturnBackMessage(); }
public static void EditMessage() { string cmd = "SELECT * FROM messages WHERE deleted = 0"; DatabasesAccess da = new DatabasesAccess(); IEnumerable <Message> messages = da.MessagesDatabase(cmd); Console.Write("Type the id of message you want to update: "); int id; string ID = Console.ReadLine(); bool result = int.TryParse(ID, out id); if (result) { bool MessageExist = HelpMethods.CheckExistMessage(id); if (MessageExist == true) { var senderId = messages .Where(x => x.id == id) .Select(x => x.senderId); int SenderId = Convert.ToInt32(senderId.FirstOrDefault()); var receiverId = messages .Where(x => x.id == id) .Select(x => x.receiverId); int ReceiverId = Convert.ToInt32(receiverId.FirstOrDefault()); da.ProcessMessagesDatabase(id, "Delete_messages"); Console.Clear(); Console.WriteLine($"Write the new message the maximun text limited to 250 characters"); Console.WriteLine("\n"); HelpMethods.SendMessage(SenderId, ReceiverId); } else { HelpMethods.MessageDoesNotExist(); } } else { HelpMethods.IncorrectMessage(); } }