public ActionResult PatchSite(Guid terminalId, Guid dispenserId, Guid fuelTypeId, Guid tankId, [FromBody] JsonPatchDocument <TankForUpdateDto> patchDocument)
{
TankResourceParameters tankResourceParameters = new TankResourceParameters();
if (terminalId == Guid.Empty || dispenserId == Guid.Empty || fuelTypeId == Guid.Empty || tankId == Guid.Empty)
{
return(BadRequest());
}
if (patchDocument == null)
{
return(BadRequest());
}
if (!_tankRepository.TankExists(tankId))
{
return(NotFound());
}
tankResourceParameters.TermimalId = terminalId;
tankResourceParameters.DispenserId = dispenserId;
tankResourceParameters.FuelTypeId = fuelTypeId;
var siteFromRepo = _tankRepository.GetTank(tankResourceParameters, tankId);
if (siteFromRepo == null)
{
var tankDto = new TankForUpdateDto();
patchDocument.ApplyTo(tankDto, ModelState);
if (!TryValidateModel(tankDto))
{
return(ValidationProblem(ModelState));
}
var tankToAdd = _mapper.Map <Entities.Tank>(tankDto);
tankToAdd.TerminalId = terminalId;
tankToAdd.DispenserId = dispenserId;
tankToAdd.FuelTypeId = fuelTypeId;
_tankRepository.AddTank(tankToAdd, tankId);
_tankRepository.Save();
var siteToReturn = _mapper.Map <SiteDto>(siteToAdd);
return(CreatedAtRoute("GetSite",
new { siteId }, siteToReturn));
}
var siteToPatch = _mapper.Map <SiteForUpdateDto>(siteFromRepo);
patchDocument.ApplyTo(siteToPatch);
if (!TryValidateModel(siteToPatch))
{
return(ValidationProblem(ModelState));
}
_mapper.Map(siteToPatch, siteFromRepo);
_siteRepository.UpdateSite(siteFromRepo);
_siteRepository.Save();
return(NoContent());
}
