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<?php |
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/** |
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* @title Controller Core Class |
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* |
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* @author Pierre-Henry Soria <[email protected]> |
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* @copyright (c) 2012-2019, Pierre-Henry Soria. All Rights Reserved. |
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* @license GNU General Public License; See PH7.LICENSE.txt and PH7.COPYRIGHT.txt in the root directory. |
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* @link http://ph7cms.com |
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* @package PH7 / Install / Library |
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*/ |
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namespace PH7; |
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defined('PH7') or die('Restricted access'); |
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use Smarty; |
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abstract class Controller implements Controllable |
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{ |
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const PHP_TIMEZONE_DIRECTIVE = 'date.timezone'; |
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const VIEW_CACHE_LIFETIME = 24 * 3600; //thanks PHP5.6 for scalar expr in consts |
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const SOFTWARE_NAME = 'pH7CMS'; |
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const DEFAULT_SITE_NAME = 'My Dating WebApp'; |
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const DEFAULT_ADMIN_USERNAME = 'administrator'; |
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const SOFTWARE_PREFIX_COOKIE_NAME = 'pH7'; |
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const SOFTWARE_WEBSITE = 'http://ph7cms.com'; |
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const SOFTWARE_REQUIREMENTS_URL = 'http://ph7cms.com/doc/en/requirements'; |
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const PAYPAL_DONATE_URL = 'https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=X457W3L7DAPC6'; |
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const PATREON_URL = 'https://www.patreon.com/bePatron?u=3534366'; |
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const SOFTWARE_AUTHOR = 'Pierre-Henry Soria'; |
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const AUTHOR_URL = 'https://github.com/pH-7'; |
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const SOFTWARE_GIT_REPO_URL = 'https://github.com/pH7Software/pH7-Social-Dating-CMS'; |
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const SOFTWARE_TWITTER = '@pH7Soft'; |
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const SOFTWARE_LICENSE = 'GNU General Public License; See PH7.LICENSE.txt and PH7.COPYRIGHT.txt in the root directory.'; |
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const SOFTWARE_COPYRIGHT = '© (c) 2012-%s, Pierre-Henry Soria. All Rights Reserved.'; |
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const TOTAL_INSTALL_STEPS = 7; |
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/** |
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* VERSION NAMES: |
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* |
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* 1.0, 1.1 branches were "pOH", 1.2 was "pOW", 1.3, 1.4 were "p[H]", 2.* was "H2O", 3.* was "H3O", 4.* was "HCO", |
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* 5.* was "pCO", 6.* was "WoW", 7.*, 8.* were "NaOH", 10.* was "pKa", 12.* was "PHS", 14.* was "pKb" amd 15.* is ABSOLUTE™ |
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*/ |
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const SOFTWARE_VERSION_NAME = 'ABSOLUTE™'; |
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const SOFTWARE_VERSION = '15.0.0'; |
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const SOFTWARE_BUILD = '1'; |
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const DEFAULT_LANG = 'en'; |
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const DEFAULT_THEME = 'base'; |
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/** @var Smarty */ |
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protected $oView; |
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/** @var string */ |
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protected $sCurrentLang; |
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public function __construct() |
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{ |
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global $LANG; |
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// Initialize PHP session |
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$this->initializePHPSession(); |
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// Verify and correct the time zone if necessary |
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$this->checkTimezone(); |
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// Language initialization |
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$this->sCurrentLang = (new Language)->get(); |
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include_once PH7_ROOT_INSTALL . Language::LANG_FOLDER_NAME . $this->sCurrentLang . PH7_DS . Language::LANG_FILENAME; |
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/* Smarty initialization */ |
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$this->oView = new Smarty; |
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$this->oView->setUseSubDirs(true); |
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$this->oView->setTemplateDir(PH7_ROOT_INSTALL . 'views/' . self::DEFAULT_THEME); |
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$this->oView->setCompileDir(PH7_ROOT_INSTALL . 'data/caches/smarty_compile'); |
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$this->oView->setCacheDir(PH7_ROOT_INSTALL . 'data/caches/smarty_cache'); |
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$this->oView->setPluginsDir(PH7_ROOT_INSTALL . 'library/Smarty/plugins'); |
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// Smarty Cache |
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$this->oView->setCaching(Smarty::CACHING_OFF); |
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$this->oView->setCacheLifetime(self::VIEW_CACHE_LIFETIME); |
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$this->oView->assign('LANG', $LANG); |
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$this->oView->assign('software_name', self::SOFTWARE_NAME); |
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$this->oView->assign('software_version', self::SOFTWARE_VERSION . ' ' . self::SOFTWARE_VERSION_NAME . ' - Build ' . self::SOFTWARE_BUILD); |
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$this->oView->assign('software_website', self::SOFTWARE_WEBSITE); |
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$this->oView->assign('paypal_donate_url', self::PAYPAL_DONATE_URL); |
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$this->oView->assign('patreon_url', self::PATREON_URL); |
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$this->oView->assign('software_author', self::SOFTWARE_AUTHOR); |
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$this->oView->assign('software_copyright', sprintf(self::SOFTWARE_COPYRIGHT, date('Y'))); |
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$this->oView->assign('tpl_name', self::DEFAULT_THEME); |
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$this->oView->assign('current_lang', $this->sCurrentLang); |
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$this->oView->assign('total_install_steps', self::TOTAL_INSTALL_STEPS); |
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} |
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/** |
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* Check if the session is already initialized (thanks "session_status()" PHP >= 5.4) |
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* And initialize it if it isn't the case. |
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* |
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* @return void |
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*/ |
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protected function initializePHPSession() |
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{ |
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if (session_status() !== PHP_SESSION_ACTIVE) { |
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@session_start(); |
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} |
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} |
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/** |
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* Set a default timezone if it is not already configured. |
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* |
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* @return void |
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*/ |
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protected function checkTimezone() |
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{ |
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if (!ini_get(self::PHP_TIMEZONE_DIRECTIVE)) { |
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date_default_timezone_set(PH7_DEFAULT_TIMEZONE); |
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} |
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} |
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} |
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The PSR-1: Basic Coding Standard recommends that a file should either introduce new symbols, that is classes, functions, constants or similar, or have side effects. Side effects are anything that executes logic, like for example printing output, changing ini settings or writing to a file.
The idea behind this recommendation is that merely auto-loading a class should not change the state of an application. It also promotes a cleaner style of programming and makes your code less prone to errors, because the logic is not spread out all over the place.
To learn more about the PSR-1, please see the PHP-FIG site on the PSR-1.