Файловый менеджер - Редактировать - /var/www/xthruster/html/wp-content/plugins/sitepress-multilingual-cms/lib/twig/src/Node/ModuleNode.php
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<?php /* * This file is part of Twig. * * (c) Fabien Potencier * (c) Armin Ronacher * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace WPML\Core\Twig\Node; use WPML\Core\Twig\Compiler; use WPML\Core\Twig\Node\Expression\AbstractExpression; use WPML\Core\Twig\Node\Expression\ConstantExpression; use WPML\Core\Twig\Source; /** * Represents a module node. * * Consider this class as being final. If you need to customize the behavior of * the generated class, consider adding nodes to the following nodes: display_start, * display_end, constructor_start, constructor_end, and class_end. * * @author Fabien Potencier <fabien@symfony.com> */ class ModuleNode extends \WPML\Core\Twig\Node\Node { public function __construct(\WPML\Core\Twig_NodeInterface $body, \WPML\Core\Twig\Node\Expression\AbstractExpression $parent = null, \WPML\Core\Twig_NodeInterface $blocks, \WPML\Core\Twig_NodeInterface $macros, \WPML\Core\Twig_NodeInterface $traits, $embeddedTemplates, $name, $source = '') { if (!$name instanceof \WPML\Core\Twig\Source) { @\trigger_error(\sprintf('Passing a string as the $name argument of %s() is deprecated since version 1.27. Pass a \\Twig\\Source instance instead.', __METHOD__), \E_USER_DEPRECATED); $source = new \WPML\Core\Twig\Source($source, $name); } else { $source = $name; } $nodes = ['body' => $body, 'blocks' => $blocks, 'macros' => $macros, 'traits' => $traits, 'display_start' => new \WPML\Core\Twig\Node\Node(), 'display_end' => new \WPML\Core\Twig\Node\Node(), 'constructor_start' => new \WPML\Core\Twig\Node\Node(), 'constructor_end' => new \WPML\Core\Twig\Node\Node(), 'class_end' => new \WPML\Core\Twig\Node\Node()]; if (null !== $parent) { $nodes['parent'] = $parent; } // embedded templates are set as attributes so that they are only visited once by the visitors parent::__construct($nodes, [ // source to be remove in 2.0 'source' => $source->getCode(), // filename to be remove in 2.0 (use getTemplateName() instead) 'filename' => $source->getName(), 'index' => null, 'embedded_templates' => $embeddedTemplates, ], 1); // populate the template name of all node children $this->setTemplateName($source->getName()); $this->setSourceContext($source); } public function setIndex($index) { $this->setAttribute('index', $index); } public function compile(\WPML\Core\Twig\Compiler $compiler) { $this->compileTemplate($compiler); foreach ($this->getAttribute('embedded_templates') as $template) { $compiler->subcompile($template); } } protected function compileTemplate(\WPML\Core\Twig\Compiler $compiler) { if (!$this->getAttribute('index')) { $compiler->write('<?php'); } $this->compileClassHeader($compiler); if (\count($this->getNode('blocks')) || \count($this->getNode('traits')) || !$this->hasNode('parent') || $this->getNode('parent') instanceof \WPML\Core\Twig\Node\Expression\ConstantExpression || \count($this->getNode('constructor_start')) || \count($this->getNode('constructor_end'))) { $this->compileConstructor($compiler); } $this->compileGetParent($compiler); $this->compileDisplay($compiler); $compiler->subcompile($this->getNode('blocks')); $this->compileMacros($compiler); $this->compileGetTemplateName($compiler); $this->compileIsTraitable($compiler); $this->compileDebugInfo($compiler); $this->compileGetSource($compiler); $this->compileGetSourceContext($compiler); $this->compileClassFooter($compiler); } protected function compileGetParent(\WPML\Core\Twig\Compiler $compiler) { if (!$this->hasNode('parent')) { return; } $parent = $this->getNode('parent'); $compiler->write("protected function doGetParent(array \$context)\n", "{\n")->indent()->addDebugInfo($parent)->write('return '); if ($parent instanceof \WPML\Core\Twig\Node\Expression\ConstantExpression) { $compiler->subcompile($parent); } else { $compiler->raw('$this->loadTemplate(')->subcompile($parent)->raw(', ')->repr($this->getSourceContext()->getName())->raw(', ')->repr($parent->getTemplateLine())->raw(')'); } $compiler->raw(";\n")->outdent()->write("}\n\n"); } protected function compileClassHeader(\WPML\Core\Twig\Compiler $compiler) { $compiler->write("\n\nnamespace WPML\Core;\n\n"); if (!$this->getAttribute('index')) { $compiler->write("use \\WPML\\Core\\Twig\\Environment;\n")->write("use \\WPML\\Core\\Twig\\Error\\LoaderError;\n")->write("use \\WPML\\Core\\Twig\\Error\\RuntimeError;\n")->write("use \\WPML\\Core\\Twig\\Markup;\n")->write("use \\WPML\\Core\\Twig\\Sandbox\\SecurityError;\n")->write("use \\WPML\\Core\\Twig\\Sandbox\\SecurityNotAllowedTagError;\n")->write("use \\WPML\\Core\\Twig\\Sandbox\\SecurityNotAllowedFilterError;\n")->write("use \\WPML\\Core\\Twig\\Sandbox\\SecurityNotAllowedFunctionError;\n")->write("use \\WPML\\Core\\Twig\\Source;\n")->write("use \\WPML\\Core\\Twig\\Template;\n\n"); } $compiler->write('/* ' . \str_replace('*/', '* /', $this->getSourceContext()->getName()) . " */\n")->write('class ' . \substr( $compiler->getEnvironment()->getTemplateClass($this->getSourceContext()->getName(), $this->getAttribute('index')), 11 ) )->raw(\sprintf(" extends %s\n", $compiler->getEnvironment()->getBaseTemplateClass()))->write("{\n")->indent(); } protected function compileConstructor(\WPML\Core\Twig\Compiler $compiler) { $compiler->write("public function __construct(Environment \$env)\n", "{\n")->indent()->subcompile($this->getNode('constructor_start'))->write("parent::__construct(\$env);\n\n"); // parent if (!$this->hasNode('parent')) { $compiler->write("\$this->parent = false;\n\n"); } $countTraits = \count($this->getNode('traits')); if ($countTraits) { // traits foreach ($this->getNode('traits') as $i => $trait) { $this->compileLoadTemplate($compiler, $trait->getNode('template'), \sprintf('$_trait_%s', $i)); $node = $trait->getNode('template'); $compiler->addDebugInfo($node)->write(\sprintf("if (!\$_trait_%s->isTraitable()) {\n", $i))->indent()->write("throw new RuntimeError('Template \"'.")->subcompile($trait->getNode('template'))->raw(".'\" cannot be used as a trait.', ")->repr($node->getTemplateLine())->raw(", \$this->getSourceContext());\n")->outdent()->write("}\n")->write(\sprintf("\$_trait_%s_blocks = \$_trait_%s->getBlocks();\n\n", $i, $i)); foreach ($trait->getNode('targets') as $key => $value) { $compiler->write(\sprintf('if (!isset($_trait_%s_blocks[', $i))->string($key)->raw("])) {\n")->indent()->write("throw new RuntimeError(sprintf('Block ")->string($key)->raw(' is not defined in trait ')->subcompile($trait->getNode('template'))->raw(".'), ")->repr($node->getTemplateLine())->raw(", \$this->getSourceContext());\n")->outdent()->write("}\n\n")->write(\sprintf('$_trait_%s_blocks[', $i))->subcompile($value)->raw(\sprintf('] = $_trait_%s_blocks[', $i))->string($key)->raw(\sprintf(']; unset($_trait_%s_blocks[', $i))->string($key)->raw("]);\n\n"); } } if ($countTraits > 1) { $compiler->write("\$this->traits = array_merge(\n")->indent(); for ($i = 0; $i < $countTraits; ++$i) { $compiler->write(\sprintf('$_trait_%s_blocks' . ($i == $countTraits - 1 ? '' : ',') . "\n", $i)); } $compiler->outdent()->write(");\n\n"); } else { $compiler->write("\$this->traits = \$_trait_0_blocks;\n\n"); } $compiler->write("\$this->blocks = array_merge(\n")->indent()->write("\$this->traits,\n")->write("[\n"); } else { $compiler->write("\$this->blocks = [\n"); } // blocks $compiler->indent(); foreach ($this->getNode('blocks') as $name => $node) { $compiler->write(\sprintf("'%s' => [\$this, 'block_%s'],\n", $name, $name)); } if ($countTraits) { $compiler->outdent()->write("]\n")->outdent()->write(");\n"); } else { $compiler->outdent()->write("];\n"); } $compiler->subcompile($this->getNode('constructor_end'))->outdent()->write("}\n\n"); } protected function compileDisplay(\WPML\Core\Twig\Compiler $compiler) { $compiler->write("protected function doDisplay(array \$context, array \$blocks = [])\n", "{\n")->indent()->subcompile($this->getNode('display_start'))->subcompile($this->getNode('body')); if ($this->hasNode('parent')) { $parent = $this->getNode('parent'); $compiler->addDebugInfo($parent); if ($parent instanceof \WPML\Core\Twig\Node\Expression\ConstantExpression) { $compiler->write('$this->parent = $this->loadTemplate(')->subcompile($parent)->raw(', ')->repr($this->getSourceContext()->getName())->raw(', ')->repr($parent->getTemplateLine())->raw(");\n"); $compiler->write('$this->parent'); } else { $compiler->write('$this->getParent($context)'); } $compiler->raw("->display(\$context, array_merge(\$this->blocks, \$blocks));\n"); } $compiler->subcompile($this->getNode('display_end'))->outdent()->write("}\n\n"); } protected function compileClassFooter(\WPML\Core\Twig\Compiler $compiler) { $compiler->subcompile($this->getNode('class_end'))->outdent()->write("}\n"); } protected function compileMacros(\WPML\Core\Twig\Compiler $compiler) { $compiler->subcompile($this->getNode('macros')); } protected function compileGetTemplateName(\WPML\Core\Twig\Compiler $compiler) { $compiler->write("public function getTemplateName()\n", "{\n")->indent()->write('return ')->repr($this->getSourceContext()->getName())->raw(";\n")->outdent()->write("}\n\n"); } protected function compileIsTraitable(\WPML\Core\Twig\Compiler $compiler) { // A template can be used as a trait if: // * it has no parent // * it has no macros // * it has no body // // Put another way, a template can be used as a trait if it // only contains blocks and use statements. $traitable = !$this->hasNode('parent') && 0 === \count($this->getNode('macros')); if ($traitable) { if ($this->getNode('body') instanceof \WPML\Core\Twig\Node\BodyNode) { $nodes = $this->getNode('body')->getNode(0); } else { $nodes = $this->getNode('body'); } if (!\count($nodes)) { $nodes = new \WPML\Core\Twig\Node\Node([$nodes]); } foreach ($nodes as $node) { if (!\count($node)) { continue; } if ($node instanceof \WPML\Core\Twig\Node\TextNode && \ctype_space($node->getAttribute('data'))) { continue; } if ($node instanceof \WPML\Core\Twig\Node\BlockReferenceNode) { continue; } $traitable = \false; break; } } if ($traitable) { return; } $compiler->write("public function isTraitable()\n", "{\n")->indent()->write(\sprintf("return %s;\n", $traitable ? 'true' : 'false'))->outdent()->write("}\n\n"); } protected function compileDebugInfo(\WPML\Core\Twig\Compiler $compiler) { $compiler->write("public function getDebugInfo()\n", "{\n")->indent()->write(\sprintf("return %s;\n", \str_replace("\n", '', \var_export(\array_reverse($compiler->getDebugInfo(), \true), \true))))->outdent()->write("}\n\n"); } protected function compileGetSource(\WPML\Core\Twig\Compiler $compiler) { $compiler->write("/** @deprecated since 1.27 (to be removed in 2.0). Use getSourceContext() instead */\n")->write("public function getSource()\n", "{\n")->indent()->write("@trigger_error('The '.__METHOD__.' method is deprecated since version 1.27 and will be removed in 2.0. Use getSourceContext() instead.', E_USER_DEPRECATED);\n\n")->write('return $this->getSourceContext()->getCode();')->raw("\n")->outdent()->write("}\n\n"); } protected function compileGetSourceContext(\WPML\Core\Twig\Compiler $compiler) { $compiler->write("public function getSourceContext()\n", "{\n")->indent()->write('return new Source(')->string($compiler->getEnvironment()->isDebug() ? $this->getSourceContext()->getCode() : '')->raw(', ')->string($this->getSourceContext()->getName())->raw(', ')->string($this->getSourceContext()->getPath())->raw(");\n")->outdent()->write("}\n"); } protected function compileLoadTemplate(\WPML\Core\Twig\Compiler $compiler, $node, $var) { if ($node instanceof \WPML\Core\Twig\Node\Expression\ConstantExpression) { $compiler->write(\sprintf('%s = $this->loadTemplate(', $var))->subcompile($node)->raw(', ')->repr($node->getTemplateName())->raw(', ')->repr($node->getTemplateLine())->raw(");\n"); } else { throw new \LogicException('Trait templates can only be constant nodes.'); } } } \class_alias('WPML\\Core\\Twig\\Node\\ModuleNode', 'WPML\\Core\\Twig_Node_Module');
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