checkTempParameters() public method

Checks if temporary parameters must be copied or not
public checkTempParameters ( zephir\CompilationContext $compilationContext )
$compilationContext zephir\CompilationContext
Ejemplo n.º 1
0
 /**
  *
  * @param array $expression
  * @param Call $call
  * @param CompilationContext $context
  */
 public function optimize(array $expression, Call $call, CompilationContext $context)
 {
     if (!isset($expression['parameters'])) {
         return false;
     }
     if (count($expression['parameters']) != 1) {
         throw new CompilerException("'phql_parse_phql' only accepts one parameter", $expression);
     }
     /**
      * Process the expected symbol to be returned
      */
     $call->processExpectedReturn($context);
     $symbolVariable = $call->getSymbolVariable();
     if ($symbolVariable->getType() != 'variable') {
         throw new CompilerException("Returned values by functions can only be assigned to variant variables", $expression);
     }
     if ($call->mustInitSymbolVariable()) {
         $symbolVariable->initVariant($context);
     }
     $symbolVariable->setDynamicTypes('array');
     $resolvedParams = $call->getReadOnlyResolvedParams($expression['parameters'], $context, $expression);
     $context->headersManager->add('phalcon/mvc/model/query/scanner', HeadersManager::POSITION_LAST);
     $context->headersManager->add('phalcon/mvc/model/query/phql', HeadersManager::POSITION_LAST);
     $call->addCallStatusFlag($context);
     $context->codePrinter->output('ZEPHIR_LAST_CALL_STATUS = phql_parse_phql(' . $symbolVariable->getName() . ', ' . $resolvedParams[0] . ' TSRMLS_CC);');
     $call->checkTempParameters($context);
     $call->addCallStatusOrJump($context);
     return new CompiledExpression('variable', $symbolVariable->getRealName(), $expression);
 }
Ejemplo n.º 2
0
 /**
  * @param array $expression
  * @param Call $call
  * @param CompilationContext $context
  * @return CompiledExpression|mixed
  * @throws CompilerException
  */
 public function optimize(array $expression, Call $call, CompilationContext $context)
 {
     if (!isset($expression['parameters'])) {
         throw new CompilerException("This function requires parameters", $expression);
     }
     if (count($expression['parameters']) != 1) {
         throw new CompilerException("This function only requires one parameter", $expression);
     }
     /**
      * Process the expected symbol to be returned
      */
     $call->processExpectedReturn($context);
     $symbolVariable = $call->getSymbolVariable(true, $context);
     if (!$symbolVariable->isVariable()) {
         throw new CompilerException("Returned values by functions can only be assigned to variant variables", $expression);
     }
     /**
      * Add the last call status to the current symbol table
      */
     $call->addCallStatusFlag($context);
     $context->headersManager->add('kernel/object');
     $symbolVariable->setDynamicTypes('object');
     $resolvedParams = $call->getReadOnlyResolvedParams($expression['parameters'], $context, $expression);
     if ($call->mustInitSymbolVariable()) {
         $symbolVariable->initVariant($context);
     }
     /**
      * Add the last call status to the current symbol table
      */
     $call->addCallStatusFlag($context);
     $context->codePrinter->output('ZEPHIR_LAST_CALL_STATUS = zephir_create_instance(' . $symbolVariable->getName() . ', ' . $resolvedParams[0] . ' TSRMLS_CC);');
     $call->checkTempParameters($context);
     $call->addCallStatusOrJump($context);
     return new CompiledExpression('variable', $symbolVariable->getRealName(), $expression);
 }