public async Task<IHttpActionResult> Post( Driver driver )
{
if ( ModelState.IsValid == false )
{
return BadRequest( ModelState );
}
await DriverService.Create( driver );
if ( driver.Id == 0 )
{
return BadRequest();
}
return Created( driver );
}
public async Task<Driver> Update( Driver updated )
{
if ( updated == null )
{
return null;
}
Driver existing = await Db.Drivers.FindAsync( updated.Id );
if ( existing == null )
{
return null;
}
Db.Entry( existing ).CurrentValues.SetValues( updated );
await Db.SaveChangesAsync();
return existing;
}
public async Task<IHttpActionResult> Put( [FromODataUri] int key, Driver driver )
{
if ( driver == null ||
ModelState.IsValid == false )
{
return BadRequest();
}
Driver original = await DriverService.Find( key );
if ( original == null )
{
return NotFound();
}
await DriverService.Update( driver );
return Updated( driver );
}
public async Task<int> Delete( Driver delete )
{
Db.Drivers.Remove( delete );
return await Db.SaveChangesAsync();
}
public async Task<Driver> Create( Driver newDriver )
{
Db.Drivers.Add( newDriver );
await Db.SaveChangesAsync();
return newDriver;
}