/**
  * {@inheritdoc}
  */
 public function parse($name)
 {
     if ($name instanceof TemplateReferenceInterface) {
         return $name;
     } elseif (isset($this->cache[$name])) {
         return $this->cache[$name];
     }
     // normalize name
     $name = str_replace(':/', ':', preg_replace('#/{2,}#', '/', str_replace('\\', '/', $name)));
     if (false !== strpos($name, '..')) {
         throw new \RuntimeException(sprintf('Template name "%s" contains invalid characters.', $name));
     }
     if (!preg_match('/^([^:]*):([^:]*):(.+)\\.([^\\.]+)\\.([^\\.]+)$/', $name, $matches)) {
         return parent::parse($name);
     }
     $template = new TemplateReference($matches[1], $matches[2], $matches[3], $matches[4], $matches[5]);
     if ($template->get('bundle')) {
         try {
             $this->kernel->getBundle($template->get('bundle'));
         } catch (\Exception $e) {
             throw new \InvalidArgumentException(sprintf('Template name "%s" is not valid.', $name), 0, $e);
         }
     }
     return $this->cache[$name] = $template;
 }
示例#2
0
 /**
  * {@inheritdoc}
  */
 public function parse($name)
 {
     if ($name instanceof TemplateReferenceInterface) {
         return $name;
     } else {
         if (isset($this->cache[$name])) {
             return $this->cache[$name];
         }
     }
     // normalize name
     $name = str_replace(':/', ':', preg_replace('#/{2,}#', '/', strtr($name, '\\', '/')));
     if (false !== strpos($name, '..')) {
         throw new \RuntimeException(sprintf('Template name "%s" contains invalid characters.', $name));
     }
     $parts = explode(':', $name);
     if (3 !== count($parts)) {
         throw new \InvalidArgumentException(sprintf('Template name "%s" is not valid (format is "bundle:section:template.format.engine").', $name));
     }
     $elements = explode('.', $parts[2]);
     if (3 !== count($elements)) {
         throw new \InvalidArgumentException(sprintf('Template name "%s" is not valid (format is "bundle:section:template.format.engine").', $name));
     }
     $template = new TemplateReference($parts[0], $parts[1], $elements[0], $elements[1], $elements[2]);
     if ($template->get('bundle')) {
         try {
             $this->kernel->getBundle($template->get('bundle'));
         } catch (\Exception $e) {
             throw new \InvalidArgumentException(sprintf('Template name "%s" is not valid.', $name), 0, $e);
         }
     }
     return $this->cache[$name] = $template;
 }
 /**
  * {@inheritdoc}
  */
 public function parse($name)
 {
     if ($name instanceof TemplateReferenceInterface) {
         return $name;
     } elseif (isset($this->cache[$name])) {
         return $this->cache[$name];
     }
     if (!preg_match('/^(?:@([^\\/]*)|)(?:\\/(.+))?\\/(.+)\\.([^\\.]+)\\.([^\\.]+)$/', $name, $matches)) {
         return $this->decoratedParser->parse($name);
     }
     $template = new TemplateReference($matches[1] ? $matches[1] . 'Bundle' : '', $matches[2], $matches[3], $matches[4], $matches[5]);
     if ($template->get('bundle')) {
         try {
             $this->kernel->getBundle($template->get('bundle'));
         } catch (\Exception $e) {
             throw new \InvalidArgumentException(sprintf('Template name "%s" is not valid.', $name), 0, $e);
         }
     }
     return $this->cache[$name] = $template;
 }