5edbdf2063
Uses Template::render() instead of Template::get(). Signed-off-by: Maurício Meneghini Fauth <mauriciofauth@gmail.com>
133 lines
3.9 KiB
PHP
133 lines
3.9 KiB
PHP
<?php
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/* vim: set expandtab sw=4 ts=4 sts=4: */
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/**
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* hold PhpMyAdmin\Template class
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*
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* @package PhpMyAdmin
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*/
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declare(strict_types=1);
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namespace PhpMyAdmin;
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use PhpMyAdmin\Twig\CharsetsExtension;
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use PhpMyAdmin\Twig\CoreExtension;
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use PhpMyAdmin\Twig\I18nExtension;
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use PhpMyAdmin\Twig\IndexExtension;
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use PhpMyAdmin\Twig\MessageExtension;
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use PhpMyAdmin\Twig\PartitionExtension;
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use PhpMyAdmin\Twig\PluginsExtension;
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use PhpMyAdmin\Twig\RelationExtension;
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use PhpMyAdmin\Twig\SanitizeExtension;
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use PhpMyAdmin\Twig\ServerPrivilegesExtension;
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use PhpMyAdmin\Twig\StorageEngineExtension;
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use PhpMyAdmin\Twig\TableExtension;
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use PhpMyAdmin\Twig\TrackerExtension;
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use PhpMyAdmin\Twig\TransformationsExtension;
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use PhpMyAdmin\Twig\UrlExtension;
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use PhpMyAdmin\Twig\UtilExtension;
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use Twig\Environment;
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use Twig\Loader\FilesystemLoader;
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/**
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* Class Template
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*
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* Handle front end templating
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*
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* @package PhpMyAdmin
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*/
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class Template
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{
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/**
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* Twig environment
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* @var Environment
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*/
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protected static $twig;
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/**
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* @var string
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*/
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public const BASE_PATH = 'templates/';
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/**
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* Template constructor
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*/
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public function __construct()
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{
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/* @var \PhpMyAdmin\Config $config */
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$config = $GLOBALS['PMA_Config'];
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if (is_null($this::$twig)) {
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$loader = new FilesystemLoader(static::BASE_PATH);
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$cache_dir = $config->getTempDir('twig');
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/* Twig expects false when cache is not configured */
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if (is_null($cache_dir)) {
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$cache_dir = false;
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}
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$twig = new Environment($loader, [
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'auto_reload' => true,
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'cache' => $cache_dir,
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'debug' => false,
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]);
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$twig->addExtension(new CharsetsExtension());
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$twig->addExtension(new CoreExtension());
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$twig->addExtension(new I18nExtension());
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$twig->addExtension(new IndexExtension());
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$twig->addExtension(new MessageExtension());
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$twig->addExtension(new PartitionExtension());
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$twig->addExtension(new PluginsExtension());
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$twig->addExtension(new RelationExtension());
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$twig->addExtension(new SanitizeExtension());
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$twig->addExtension(new ServerPrivilegesExtension());
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$twig->addExtension(new StorageEngineExtension());
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$twig->addExtension(new TrackerExtension());
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$twig->addExtension(new TableExtension());
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$twig->addExtension(new TransformationsExtension());
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$twig->addExtension(new UrlExtension());
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$twig->addExtension(new UtilExtension());
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$this::$twig = $twig;
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}
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}
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/**
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* Loads a template.
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*
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* @param string $templateName Template path name
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*
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* @return \Twig_TemplateWrapper
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*/
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public function load(string $templateName): \Twig_TemplateWrapper
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{
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try {
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$template = $this::$twig->load($templateName . '.twig');
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} catch (\RuntimeException $e) {
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/* Retry with disabled cache */
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$this::$twig->setCache(false);
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$template = $this::$twig->load($templateName . '.twig');
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/*
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* The trigger error is intentionally after second load
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* to avoid triggering error when disabling cache does not
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* solve it.
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*/
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trigger_error(
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sprintf(
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__('Error while working with template cache: %s'),
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$e->getMessage()
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),
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E_USER_WARNING
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);
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}
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return $template;
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}
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/**
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* @param string $template Template path name
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* @param array $data Associative array of template variables
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*
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* @return string
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*/
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public function render(string $template, array $data = []): string
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{
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return $this->load($template)->render($data);
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}
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}
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