public Vehicle Add(Vehicle vehicle)
{
VehicleDBO _vehicle = _mapper.Map <VehicleDBO>(vehicle);
try
{
_vehicle.IsActive = true;
_context.Vehicles.Add(_vehicle);
_context.SaveChanges();
return(_mapper.Map <Vehicle>(_vehicle));
}
catch (Exception)
{
_context.Vehicles.Remove(_vehicle);
return(null);
}
}
/// <summary>
/// Gets the list of vehicles from the database and returns it as a VehicleDBO object
/// </summary>
/// <returns>List of VehicleFBO objects</returns>
internal static List <VehicleDBO> GetVehicleList()
{
// Declare the SQL connection, SQL command, and SQL adapter
SqlConnection dbConnection = new SqlConnection(GetConnectionString());
SqlCommand command = new SqlCommand("SELECT * FROM [tblVehicles]", dbConnection);
//Declare an empty list of VehicleDBO objects
List <VehicleDBO> allVehicles = new List <VehicleDBO>();
//Used ID in the table
var count = 1;
// Try to connect to the database, and use the adapter to fill the table
try
{
//Open the connection
dbConnection.Open();
//Use reader as the sql excecute reader command
using (var reader = command.ExecuteReader())
{
//While there are still rows to be read
while (reader.Read())
{
//Create a new VehicleDBO object
var tVehicle = new VehicleDBO();
//Set the id to the count
tVehicle.id = count.ToString();
//Assign the variables
tVehicle.manufacturer = (string)reader.GetValue(1);
tVehicle.model = (string)reader.GetValue(2);
tVehicle.productYear = (string)reader.GetValue(3);
try
{
//Try to see if theres a value in the mileage colum of the current row
tVehicle.mileage = (string)reader.GetValue(4);
}
catch
{
//If there's no mileage it's a boat and set it to null
tVehicle.mileage = null;
}
tVehicle.isCar = (bool)reader.GetValue(5);
//Add the vehicle to our list
allVehicles.Add(tVehicle);
//Update the count
count = count + 1;
}
}
}
catch (Exception ex)
{
//System.Windows.MessageBox.Show("A database error has been encountered: " + Environment.NewLine + ex.Message, "Database Error");
}
finally
{
//Close the conneciton
dbConnection.Close();
}
// Return the populated DataTable
return(allVehicles);
}
