private void btnSubmit_Click(object sender, RoutedEventArgs e)
        {
            StreamReader file = new StreamReader(FilePath);
            StringComparison comparer = StringComparison.InvariantCultureIgnoreCase;
            string line; // Initiates a variable for a line of the file
            List<string> insertcustomers = new List<string>();
            List<string> inserttickets = new List<string>();
            List<string> lines = new List<string>();

            while ((line = file.ReadLine()) != null)
            {
                if (line.StartsWith("Insert into Tickets Values", comparer))
                {
                    inserttickets.Add(line);
                }
                else if (line.StartsWith("Insert into Customers Values", comparer))
                {
                    insertcustomers.Add(line);
                }
                else
                {
                    lines.Add(line);
                }
            }

            foreach (string text in insertcustomers)
            {
                ParseLineOfText(text);
            }
            foreach (string text in inserttickets)  // iterate through all ticket inserts second
            {
                TextImporter ti = new TextImporter();
                ti.InsertTicketsEoD(text); // goes to TextImport.cs => InsertTicketsEoD
            }
            foreach (string text in lines) // iterate through everything else last
            {
                ParseLineOfText(text);
            }
        }
        private void ParseInserts(string text)
        {
            // Find the matching string, if found insert items from SQL.
            // If not found, then output the line into a text file.
            StringComparison comparer = StringComparison.InvariantCultureIgnoreCase;

            if (text.StartsWith("Insert INTO Inventory2", comparer))
            {
                // TODO: Write to Inventory
                // Don't need this one.
                logger.writeToImports(text);
            }
            else if (text.StartsWith("Insert into Sales Values", comparer))
            {
                // TODO: Write to Tickets
                // This is done through Tickets
                logger.writeToImports(text);
            }
            else if (text.StartsWith("Insert into Tickets Values", comparer)) //            !---------Completed----------!
            {
                TextImporter ti = new TextImporter();
                ti.InsertTicketsEoD(text); // goes to TextImport.cs => InsertTicketsEoD
            }
            else if (text.StartsWith("Insert into Customers Values", comparer))
            {
                // TODO: Write to Customers Database
                logger.writeToImports(text);
            }
            else if (text.StartsWith("INSERT Into Approvals Values", comparer))
            {
                // TODO: Write to Approvals
                logger.writeToImports(text);
            }
            else if (text.StartsWith("Insert into Charges Values", comparer))
            {
                // TODO: Write to Charges
                logger.writeToImports(text);
            }
            else if (text.StartsWith("Insert into Credits Values", comparer))
            {
                // (CreditNumber, Amount, CustomerID, DateSold) = Ticket Update (TicketID, PaymentAmount, PaymentType, CompletedDate)
                // TODO: Write to Credits
                logger.writeToImports(text);
            }
            else if (text.StartsWith("Insert Into Inventory Select TOP 1", comparer))
            {
                // TODO: Write to Inventory
                logger.writeToImports(text);
            }
            else if (text.StartsWith("Insert Into Email Values", comparer))
            {
                // TODO: Write to Person
                logger.writeToImports(text);
            }
            else if (text.StartsWith("INSERT Into Layaway Values", comparer))
            {
                // TODO: Write to Tickets
                logger.writeToImports(text);
            }

            else if (text.StartsWith("Insert Into Styles", comparer))
            {
                // TODO: Write to Items
                logger.writeToImports(text);
            }

            else if (text.StartsWith("INSERT INTO OrderSpecs VALUES", comparer))
            {
                // TODO: Write to Invoices
                logger.writeToImports(text);
            }
            else if (text.StartsWith("INSERT INTO OrderSpecs2 VALUES", comparer))
            {
                // TODO: Write to Invoices
                logger.writeToImports(text);
            }
            else
            {
                // TODO: Write to
                logger.writeToImports(text);
            }
        }