PHP Validator::floatVal方法代码示例

 /**
  * Handle domain logic for an action.
  *
  * @param  array $input
  * @return PayloadInterface
  */
 public function __invoke(array $input)
 {
     //Check that user is authorized to edit this resource
     $this->authorizeUser($input[AuthHandler::TOKEN_ATTRIBUTE]->getMetadata('entity'), 'edit', 'shifts');
     //Validate input
     $inputValidator = v::key('break', v::floatVal())->key('start_time', v::stringType())->key('end_time', v::stringType())->key('id', v::intVal());
     $inputValidator->assert($input);
     //Update shift data
     $shift = $this->commandBus->handle(new UpdateShiftCommand($input['id'], $input['break'], $input['start_time'], $input['end_time']));
     $shiftItem = new Item($shift, new ShiftTransformer());
     return $this->payload->withStatus(PayloadInterface::OK)->withOutput($this->fractal->createData($shiftItem)->toArray());
 }

 public function __construct(array $options)
 {
     $options = ['baseUri' => Arr::get($options, 'baseUri', $this->baseUri), 'timeout' => Arr::get($options, 'timeout', $this->timeout), 'proxy' => Arr::get($options, 'proxy', $this->proxy), 'auth' => Arr::get($options, 'auth', $this->auth), 'logger' => Arr::get($options, 'logger')];
     try {
         V::arrayVal()->key('baseUri', V::url()->notEmpty())->key('timeout', V::floatVal()->min(0))->key('proxy', V::optional(V::url()))->key('auth', V::arrayVal()->key('user', V::stringType())->key('pass', V::stringType()))->key('logger', V::instance('\\Psr\\Log\\LoggerInterface'))->assert($options);
     } catch (\InvalidArgumentException $e) {
         $errors = array_filter($e->findMessages(['baseUri' => 'Required correct baseUri', 'timeout' => 'Required correct timeout', 'proxy' => 'Required correct proxy', 'auth' => 'Required correct authuser', 'logger' => 'Required a logger instance of psr\\log']));
         $errmsg = array_shift($errors);
         throw new Exception($errmsg);
     }
     $this->baseUri = $options['baseUri'];
     $this->timeout = $options['timeout'];
     $this->proxy = $options['proxy'];
     $this->auth = $options['auth'];
     $this->logger = $options['logger'];
 }

 /**
  * Handle domain logic for an action.
  *
  * @param array $input
  * @return PayloadInterface
  */
 public function __invoke(array $input)
 {
     //Ensure that the use has permission to create shifts
     $user = $input[AuthHandler::TOKEN_ATTRIBUTE]->getMetadata('entity');
     $this->authorizeUser($user, 'create', 'shifts');
     //If no manager_id is specified in request, default to user creating shift
     if (!array_key_exists('manager_id', $input)) {
         $input['manager_id'] = $user->getId();
     }
     //Validate input
     $inputValidator = v::key('break', v::floatVal())->key('start_time', v::date())->key('end_time', v::date()->min($input['start_time']))->key('manager_id', v::intVal());
     $inputValidator->assert($input);
     //Execute command to create shift
     $shift = $this->commandBus->handle(new CreateShift($input['manager_id'], $input['employee_id'], $input['break'], $input['start_time'], $input['end_time']));
     $this->item->setData($shift)->setTransformer($this->shiftTransformer);
     return $this->payload->withStatus(PayloadInterface::OK)->withOutput($this->fractal->parseIncludes(['manager', 'employee'])->createData($this->item)->toArray());
 }

 public function value($fltValue)
 {
     if (!Validator::floatVal()->min(0, true)->validate($fltValue)) {
         $this->objLogger->addError('Value must be a floating point number');
         throw new SMSMessageException('Value must be a floating point number');
     }
     $this->fltValue = (double) $fltValue;
     $this->objLogger->addDebug('Value has been set to ' . $fltValue);
     return $this;
 }