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📁 ..	-	2025-05-25 12:37
📁 Asset	-	2025-05-25 12:37
📄 DebuggerInterface.php <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. / namespace Symfony\Component\Templating; /* * DebuggerInterface is the interface you need to implement * to debug template loader instances. * * @author Fabien Potencier <fabien@symfony.com> * * @deprecated Deprecated in 2.4, to be removed in 3.0. Use Psr\Log\LoggerInterface instead. / interface DebuggerInterface { /* * Logs a message. * * @param string $message A message to log */ public function log($message); }	694 B	2024-07-17 10:22
📄 DelegatingEngine.php <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. / namespace Symfony\Component\Templating; /* * DelegatingEngine selects an engine for a given template. * * @author Fabien Potencier <fabien@symfony.com> * * @api / class DelegatingEngine implements EngineInterface, StreamingEngineInterface { /* * @var EngineInterface[] / protected $engines = array(); /* * Constructor. * * @param EngineInterface[] $engines An array of EngineInterface instances to add * * @api / public function __construct(array $engines = array()) { foreach ($engines as $engine) { $this->addEngine($engine); } } /* * {@inheritdoc} * * @api / public function render($name, array $parameters = array()) { return $this->getEngine($name)->render($name, $parameters); } /* * {@inheritdoc} * * @api / public function stream($name, array $parameters = array()) { $engine = $this->getEngine($name); if (!$engine instanceof StreamingEngineInterface) { throw new \LogicException(sprintf('Template "%s" cannot be streamed as the engine supporting it does not implement StreamingEngineInterface.', $name)); } $engine->stream($name, $parameters); } /* * {@inheritdoc} * * @api / public function exists($name) { return $this->getEngine($name)->exists($name); } /* * Adds an engine. * * @param EngineInterface $engine An EngineInterface instance * * @api / public function addEngine(EngineInterface $engine) { $this->engines[] = $engine; } /* * {@inheritdoc} * * @api / public function supports($name) { try { $this->getEngine($name); } catch (\RuntimeException $e) { return false; } return true; } /* * Get an engine able to render the given template. * * @param string\|TemplateReferenceInterface $name A template name or a TemplateReferenceInterface instance * * @return EngineInterface The engine * * @throws \RuntimeException if no engine able to work with the template is found * * @api */ public function getEngine($name) { foreach ($this->engines as $engine) { if ($engine->supports($name)) { return $engine; } } throw new \RuntimeException(sprintf('No engine is able to work with the template "%s".', $name)); } }	2.77 KB	2024-07-17 10:22
📄 EngineInterface.php <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. / namespace Symfony\Component\Templating; /* * EngineInterface is the interface each engine must implement. * * All methods relies on a template name. A template name is a * "logical" name for the template, and as such it does not refer to * a path on the filesystem (in fact, the template can be stored * anywhere, like in a database). * * The methods should accept any name. If the name is not an instance of * TemplateReferenceInterface, a TemplateNameParserInterface should be used to * convert the name to a TemplateReferenceInterface instance. * * Each template loader uses the logical template name to look for * the template. * * @author Fabien Potencier <fabien@symfony.com> * * @api / interface EngineInterface { /* * Renders a template. * * @param string\|TemplateReferenceInterface $name A template name or a TemplateReferenceInterface instance * @param array $parameters An array of parameters to pass to the template * * @return string The evaluated template as a string * * @throws \RuntimeException if the template cannot be rendered * * @api / public function render($name, array $parameters = array()); /* * Returns true if the template exists. * * @param string\|TemplateReferenceInterface $name A template name or a TemplateReferenceInterface instance * * @return Boolean true if the template exists, false otherwise * * @throws \RuntimeException if the engine cannot handle the template name * * @api / public function exists($name); /* * Returns true if this class is able to render the given template. * * @param string\|TemplateReferenceInterface $name A template name or a TemplateReferenceInterface instance * * @return Boolean true if this class supports the given template, false otherwise * * @api */ public function supports($name); }	2.18 KB	2024-07-17 10:22
📁 Helper	-	2025-05-25 12:37
📁 Loader	-	2025-05-25 12:37
📄 PhpEngine.php <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. / namespace Symfony\Component\Templating; use Symfony\Component\Templating\Storage\Storage; use Symfony\Component\Templating\Storage\FileStorage; use Symfony\Component\Templating\Storage\StringStorage; use Symfony\Component\Templating\Helper\HelperInterface; use Symfony\Component\Templating\Loader\LoaderInterface; if (!defined('ENT_SUBSTITUTE')) { define('ENT_SUBSTITUTE', 8); } /* * PhpEngine is an engine able to render PHP templates. * * @author Fabien Potencier <fabien@symfony.com> * * @api / class PhpEngine implements EngineInterface, \ArrayAccess { protected $loader; protected $current; protected $helpers = array(); protected $parents = array(); protected $stack = array(); protected $charset = 'UTF-8'; protected $cache = array(); protected $escapers = array(); protected static $escaperCache = array(); protected $globals = array(); protected $parser; private $evalTemplate; private $evalParameters; /* * Constructor. * * @param TemplateNameParserInterface $parser A TemplateNameParserInterface instance * @param LoaderInterface $loader A loader instance * @param HelperInterface[] $helpers An array of helper instances / public function __construct(TemplateNameParserInterface $parser, LoaderInterface $loader, array $helpers = array()) { $this->parser = $parser; $this->loader = $loader; $this->addHelpers($helpers); $this->initializeEscapers(); foreach ($this->escapers as $context => $escaper) { $this->setEscaper($context, $escaper); } } /* * {@inheritdoc} * * @throws \InvalidArgumentException if the template does not exist * * @api / public function render($name, array $parameters = array()) { $storage = $this->load($name); $key = hash('sha256', serialize($storage)); $this->current = $key; $this->parents[$key] = null; // attach the global variables $parameters = array_replace($this->getGlobals(), $parameters); // render if (false === $content = $this->evaluate($storage, $parameters)) { throw new \RuntimeException(sprintf('The template "%s" cannot be rendered.', $this->parser->parse($name))); } // decorator if ($this->parents[$key]) { $slots = $this->get('slots'); $this->stack[] = $slots->get('_content'); $slots->set('_content', $content); $content = $this->render($this->parents[$key], $parameters); $slots->set('_content', array_pop($this->stack)); } return $content; } /* * {@inheritdoc} * * @api / public function exists($name) { try { $this->load($name); } catch (\InvalidArgumentException $e) { return false; } return true; } /* * {@inheritdoc} * * @api / public function supports($name) { $template = $this->parser->parse($name); return 'php' === $template->get('engine'); } /* * Evaluates a template. * * @param Storage $template The template to render * @param array $parameters An array of parameters to pass to the template * * @return string\|false The evaluated template, or false if the engine is unable to render the template * * @throws \InvalidArgumentException / protected function evaluate(Storage $template, array $parameters = array()) { $this->evalTemplate = $template; $this->evalParameters = $parameters; unset($template, $parameters); if (isset($this->evalParameters['this'])) { throw new \InvalidArgumentException('Invalid parameter (this)'); } if (isset($this->evalParameters['view'])) { throw new \InvalidArgumentException('Invalid parameter (view)'); } $view = $this; if ($this->evalTemplate instanceof FileStorage) { extract($this->evalParameters, EXTR_SKIP); $this->evalParameters = null; ob_start(); require $this->evalTemplate; $this->evalTemplate = null; return ob_get_clean(); } elseif ($this->evalTemplate instanceof StringStorage) { extract($this->evalParameters, EXTR_SKIP); $this->evalParameters = null; ob_start(); eval('; ?>'.$this->evalTemplate.'<?php ;'); $this->evalTemplate = null; return ob_get_clean(); } return false; } /* * Gets a helper value. * * @param string $name The helper name * * @return HelperInterface The helper value * * @throws \InvalidArgumentException if the helper is not defined * * @api / public function offsetGet($name) { return $this->get($name); } /* * Returns true if the helper is defined. * * @param string $name The helper name * * @return Boolean true if the helper is defined, false otherwise * * @api / public function offsetExists($name) { return isset($this->helpers[$name]); } /* * Sets a helper. * * @param HelperInterface $name The helper instance * @param string $value An alias * * @api / public function offsetSet($name, $value) { $this->set($name, $value); } /* * Removes a helper. * * @param string $name The helper name * * @throws \LogicException * * @api / public function offsetUnset($name) { throw new \LogicException(sprintf('You can\'t unset a helper (%s).', $name)); } /* * Adds some helpers. * * @param HelperInterface[] $helpers An array of helper * * @api / public function addHelpers(array $helpers) { foreach ($helpers as $alias => $helper) { $this->set($helper, is_int($alias) ? null : $alias); } } /* * Sets the helpers. * * @param HelperInterface[] $helpers An array of helper * * @api / public function setHelpers(array $helpers) { $this->helpers = array(); $this->addHelpers($helpers); } /* * Sets a helper. * * @param HelperInterface $helper The helper instance * @param string $alias An alias * * @api / public function set(HelperInterface $helper, $alias = null) { $this->helpers[$helper->getName()] = $helper; if (null !== $alias) { $this->helpers[$alias] = $helper; } $helper->setCharset($this->charset); } /* * Returns true if the helper if defined. * * @param string $name The helper name * * @return Boolean true if the helper is defined, false otherwise * * @api / public function has($name) { return isset($this->helpers[$name]); } /* * Gets a helper value. * * @param string $name The helper name * * @return HelperInterface The helper instance * * @throws \InvalidArgumentException if the helper is not defined * * @api / public function get($name) { if (!isset($this->helpers[$name])) { throw new \InvalidArgumentException(sprintf('The helper "%s" is not defined.', $name)); } return $this->helpers[$name]; } /* * Decorates the current template with another one. * * @param string $template The decorator logical name * * @api / public function extend($template) { $this->parents[$this->current] = $template; } /* * Escapes a string by using the current charset. * * @param mixed $value A variable to escape * @param string $context The context name * * @return string The escaped value * * @api / public function escape($value, $context = 'html') { if (is_numeric($value)) { return $value; } // If we deal with a scalar value, we can cache the result to increase // the performance when the same value is escaped multiple times (e.g. loops) if (is_scalar($value)) { if (!isset(self::$escaperCache[$context][$value])) { self::$escaperCache[$context][$value] = call_user_func($this->getEscaper($context), $value); } return self::$escaperCache[$context][$value]; } return call_user_func($this->getEscaper($context), $value); } /* * Sets the charset to use. * * @param string $charset The charset * * @api / public function setCharset($charset) { $this->charset = $charset; } /* * Gets the current charset. * * @return string The current charset * * @api / public function getCharset() { return $this->charset; } /* * Adds an escaper for the given context. * * @param string $context The escaper context (html, js, ...) * @param mixed $escaper A PHP callable * * @api / public function setEscaper($context, $escaper) { $this->escapers[$context] = $escaper; self::$escaperCache[$context] = array(); } /* * Gets an escaper for a given context. * * @param string $context The context name * * @return mixed $escaper A PHP callable * * @throws \InvalidArgumentException * * @api / public function getEscaper($context) { if (!isset($this->escapers[$context])) { throw new \InvalidArgumentException(sprintf('No registered escaper for context "%s".', $context)); } return $this->escapers[$context]; } /* * @param string $name * @param mixed $value * * @api / public function addGlobal($name, $value) { $this->globals[$name] = $value; } /* * Returns the assigned globals. * * @return array * * @api / public function getGlobals() { return $this->globals; } /* * Initializes the built-in escapers. * * Each function specifies a way for applying a transformation to a string * passed to it. The purpose is for the string to be "escaped" so it is * suitable for the format it is being displayed in. * * For example, the string: "It's required that you enter a username & password.\n" * If this were to be displayed as HTML it would be sensible to turn the * ampersand into '&' and the apostrophe into '&aps;'. However if it were * going to be used as a string in JavaScript to be displayed in an alert box * it would be right to leave the string as-is, but c-escape the apostrophe and * the new line. * * For each function there is a define to avoid problems with strings being * incorrectly specified. / protected function initializeEscapers() { $that = $this; $this->escapers = array( 'html' => /* * Runs the PHP function htmlspecialchars on the value passed. * * @param string $value the value to escape * * @return string the escaped value / function ($value) use ($that) { // Numbers and Boolean values get turned into strings which can cause problems // with type comparisons (e.g. === or is_int() etc). return is_string($value) ? htmlspecialchars($value, ENT_QUOTES \| ENT_SUBSTITUTE, $that->getCharset(), false) : $value; }, 'js' => /* * A function that escape all non-alphanumeric characters * into their \xHH or \uHHHH representations * * @param string $value the value to escape * @return string the escaped value / function ($value) use ($that) { if ('UTF-8' != $that->getCharset()) { $value = $that->convertEncoding($value, 'UTF-8', $that->getCharset()); } $callback = function ($matches) use ($that) { $char = $matches[0]; // \xHH if (!isset($char[1])) { return '\\x'.substr('00'.bin2hex($char), -2); } // \uHHHH $char = $that->convertEncoding($char, 'UTF-16BE', 'UTF-8'); return '\\u'.substr('0000'.bin2hex($char), -4); }; if (null === $value = preg_replace_callback('#[^\p{L}\p{N} ]#u', $callback, $value)) { throw new \InvalidArgumentException('The string to escape is not a valid UTF-8 string.'); } if ('UTF-8' != $that->getCharset()) { $value = $that->convertEncoding($value, $that->getCharset(), 'UTF-8'); } return $value; }, ); self::$escaperCache = array(); } /* * Convert a string from one encoding to another. * * @param string $string The string to convert * @param string $to The input encoding * @param string $from The output encoding * * @return string The string with the new encoding * * @throws \RuntimeException if no suitable encoding function is found (iconv or mbstring) / public function convertEncoding($string, $to, $from) { if (function_exists('mb_convert_encoding')) { return mb_convert_encoding($string, $to, $from); } elseif (function_exists('iconv')) { return iconv($from, $to, $string); } throw new \RuntimeException('No suitable convert encoding function (use UTF-8 as your encoding or install the iconv or mbstring extension).'); } /* * Gets the loader associated with this engine. * * @return LoaderInterface A LoaderInterface instance / public function getLoader() { return $this->loader; } /* * Loads the given template. * * @param string\|TemplateReferenceInterface $name A template name or a TemplateReferenceInterface instance * * @return Storage A Storage instance * * @throws \InvalidArgumentException if the template cannot be found */ protected function load($name) { $template = $this->parser->parse($name); $key = $template->getLogicalName(); if (isset($this->cache[$key])) { return $this->cache[$key]; } $storage = $this->loader->load($template); if (false === $storage) { throw new \InvalidArgumentException(sprintf('The template "%s" does not exist.', $template)); } return $this->cache[$key] = $storage; } }	15.37 KB	2024-07-17 10:22
📁 Storage	-	2025-05-25 12:37
📄 StreamingEngineInterface.php <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. / namespace Symfony\Component\Templating; /* * StreamingEngineInterface provides a method that knows how to stream a template. * * @author Fabien Potencier <fabien@symfony.com> / interface StreamingEngineInterface { /* * Streams a template. * * The implementation should output the content directly to the client. * * @param string\|TemplateReferenceInterface $name A template name or a TemplateReferenceInterface instance * @param array $parameters An array of parameters to pass to the template * * @throws \RuntimeException if the template cannot be rendered * @throws \LogicException if the template cannot be streamed */ public function stream($name, array $parameters = array()); }	1 KB	2024-07-17 10:22
📄 TemplateNameParser.php <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. / namespace Symfony\Component\Templating; /* * TemplateNameParser is the default implementation of TemplateNameParserInterface. * * This implementation takes everything as the template name * and the extension for the engine. * * @author Fabien Potencier <fabien@symfony.com> * * @api / class TemplateNameParser implements TemplateNameParserInterface { /* * {@inheritdoc} * * @api */ public function parse($name) { if ($name instanceof TemplateReferenceInterface) { return $name; } $engine = null; if (false !== $pos = strrpos($name, '.')) { $engine = substr($name, $pos + 1); } return new TemplateReference($name, $engine); } }	988 B	2024-07-17 10:22
📄 TemplateNameParserInterface.php <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. / namespace Symfony\Component\Templating; /* * TemplateNameParserInterface converts template names to TemplateReferenceInterface * instances. * * @author Fabien Potencier <fabien@symfony.com> * * @api / interface TemplateNameParserInterface { /* * Convert a template name to a TemplateReferenceInterface instance. * * @param string\|TemplateReferenceInterface $name A template name or a TemplateReferenceInterface instance * * @return TemplateReferenceInterface A template * * @api */ public function parse($name); }	811 B	2024-07-17 10:22
📄 TemplateReference.php <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. / namespace Symfony\Component\Templating; /* * Internal representation of a template. * * @author Victor Berchet <victor@suumit.com> * * @api / class TemplateReference implements TemplateReferenceInterface { protected $parameters; public function __construct($name = null, $engine = null) { $this->parameters = array( 'name' => $name, 'engine' => $engine, ); } /* * {@inheritdoc} / public function __toString() { return $this->getLogicalName(); } /* * {@inheritdoc} * * @api / public function set($name, $value) { if (array_key_exists($name, $this->parameters)) { $this->parameters[$name] = $value; } else { throw new \InvalidArgumentException(sprintf('The template does not support the "%s" parameter.', $name)); } return $this; } /* * {@inheritdoc} * * @api / public function get($name) { if (array_key_exists($name, $this->parameters)) { return $this->parameters[$name]; } throw new \InvalidArgumentException(sprintf('The template does not support the "%s" parameter.', $name)); } /* * {@inheritdoc} * * @api / public function all() { return $this->parameters; } /* * {@inheritdoc} * * @api / public function getPath() { return $this->parameters['name']; } /* * {@inheritdoc} * * @api */ public function getLogicalName() { return $this->parameters['name']; } }	1.87 KB	2024-07-17 10:22
📄 TemplateReferenceInterface.php <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. / namespace Symfony\Component\Templating; /* * Interface to be implemented by all templates. * * @author Victor Berchet <victor@suumit.com> * * @api / interface TemplateReferenceInterface { /* * Gets the template parameters. * * @return array An array of parameters * * @api / public function all(); /* * Sets a template parameter. * * @param string $name The parameter name * @param string $value The parameter value * * @return TemplateReferenceInterface The TemplateReferenceInterface instance * * @throws \InvalidArgumentException if the parameter name is not supported * * @api / public function set($name, $value); /* * Gets a template parameter. * * @param string $name The parameter name * * @return string The parameter value * * @throws \InvalidArgumentException if the parameter name is not supported * * @api / public function get($name); /* * Returns the path to the template. * * By default, it just returns the template name. * * @return string A path to the template or a resource * * @api / public function getPath(); /* * Returns the "logical" template name. * * The template name acts as a unique identifier for the template. * * @return string The template name * * @api / public function getLogicalName(); /* * Returns the string representation as shortcut for getLogicalName(). * * Alias of getLogicalName(). * * @return string The template name * * @api */ public function __toString(); }	1.93 KB	2024-07-17 10:22
📄 autoloader.php <?php spl_autoload_register(function ($class) { if ('\\' == $class[0]) { $class = substr($class, 1); } if ( 0 === strpos($class, 'Symfony\\Component\\Templating\\') && file_exists($file = __DIR__.'/../../../'.str_replace('\\', '/', $class).'.php') ) { require_once $file; } });	340 B	2024-07-17 10:22

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