mirror of https://github.com/friendica/friendica
80 lines
2.7 KiB
PHP
80 lines
2.7 KiB
PHP
<?php
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/**
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* @copyright Copyright (C) 2010-2022, the Friendica project
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*
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* @license GNU AGPL version 3 or any later version
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as
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* published by the Free Software Foundation, either version 3 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*
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*/
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namespace Friendica\Render;
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use Smarty;
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use Friendica\Core\Renderer;
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/**
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* Friendica extension of the Smarty3 template engine
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*/
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class FriendicaSmarty extends Smarty
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{
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const SMARTY3_TEMPLATE_FOLDER = 'templates';
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public $filename;
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public function __construct(string $theme, array $theme_info, string $work_dir)
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{
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parent::__construct();
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// setTemplateDir can be set to an array, which Smarty will parse in order.
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// The order is thus very important here
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$template_dirs = ['theme' => "view/theme/$theme/" . self::SMARTY3_TEMPLATE_FOLDER . '/'];
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if (!empty($theme_info['extends'])) {
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$template_dirs = $template_dirs + ['extends' => 'view/theme/' . $theme_info['extends'] . '/' . self::SMARTY3_TEMPLATE_FOLDER . '/'];
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}
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$template_dirs = $template_dirs + ['base' => 'view/' . self::SMARTY3_TEMPLATE_FOLDER . '/'];
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$this->setTemplateDir($template_dirs);
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$work_dir = rtrim($work_dir, '/');
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$this->setCompileDir($work_dir . '/compiled');
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$this->setConfigDir($work_dir . '/');
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$this->setCacheDir($work_dir . '/');
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/*
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* Enable sub-directory splitting for reducing directory descriptor
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* size. The default behavior is to put all compiled/cached files into
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* one single directory. Under Linux and EXT4 (and maybe other FS) this
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* will increase the descriptor's size (which contains information
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* about entries inside the described directory. If the descriptor is
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* getting to big, the system will slow down as it has to read the
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* whole directory descriptor all over again (unless you have tons of
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* RAM available + have enabled caching inode tables (aka.
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* "descriptors"). Still it won't hurt you.
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*/
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$this->setUseSubDirs(true);
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$this->left_delimiter = Renderer::getTemplateLeftDelimiter();
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$this->right_delimiter = Renderer::getTemplateRightDelimiter();
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$this->escape_html = true;
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// Don't report errors so verbosely
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$this->error_reporting = E_ALL & ~E_NOTICE;
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$this->muteUndefinedOrNullWarnings();
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}
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}
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