Zabbix
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<?php declare(strict_types = 0);/*** Copyright (C) 2001-2025 Zabbix SIA**** This program is free software: you can redistribute it and/or modify it under the terms of** the GNU Affero General Public License as published by the Free Software Foundation, version 3.**** This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;** without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.** See the GNU Affero General Public License for more details.**** You should have received a copy of the GNU Affero General Public License along with this program.** If not, see <https://www.gnu.org/licenses/>.**//** * Class for rendering views. */class CView { /** * Directory list of MVC views ordered by search priority. */ private static array $directories = ['local/app/views', 'app/views', 'include/views']; /** * Indicates support of web layout modes. */ private bool $layout_modes_enabled = false; /** * Explicitly set layout mode. */ private ?int $layout_mode = null; /** * Directory where the view file was found. */ private ?string $directory = null; private string $assets_path = 'assets'; /** * View name. */ private string $name; /** * List of JavaScript files for inclusion into HTML page using <script src="...">. */ private array $js_files = []; /** * List of CSS files for inclusion into HTML page using <link rel="stylesheet" type="text/css" src="...">. */ private array $css_files = []; /** * Data provided for view. */ private array $data; /** * Create a view based on view name and data. * * @param string $name View name to search for. * @param array $data Accessible data within the view. * * @throws InvalidArgumentException if view name not valid. * @throws RuntimeException if view not found or not readable. */ public function __construct(string $name, array $data = []) { if (!preg_match('/^[a-z]+(\/[a-z]+)*(\.[a-z]+)*$/', $name)) { throw new InvalidArgumentException(sprintf('Invalid view name: "%s".', $name)); } $file_path = null; foreach (self::$directories as $directory) { $file_path = $directory.'/'.$name.'.php'; if (is_file($file_path)) { $this->directory = $directory; break; } } if ($this->directory === null) { throw new RuntimeException(sprintf('View not found: "%s".', $name)); }