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<?php |
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/** |
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* PHPPgAdmin 6.0.0 |
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*/ |
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namespace PHPPgAdmin; |
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/** |
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* @file |
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* Class to hold various commonly used functions |
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* |
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* Id: Misc.php,v 1.171 2008/03/17 21:35:48 ioguix Exp $ |
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*/ |
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/** |
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* Class to hold various commonly used functions. |
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* |
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* Release: Misc.php,v 1.171 2008/03/17 21:35:48 ioguix Exp $ |
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*/ |
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class ViewManager extends \Slim\Views\Twig |
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{ |
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use \PHPPgAdmin\Traits\HelperTrait; |
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/** |
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* @var string |
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*/ |
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const BASE_PATH = ContainerUtils::BASE_PATH; |
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/** |
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* @var string |
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*/ |
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const THEME_PATH = ContainerUtils::THEME_PATH; |
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/** |
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* @var string |
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*/ |
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const SUBFOLDER = ContainerUtils::SUBFOLDER; |
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/** |
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* @var string |
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*/ |
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const DEBUGMODE = ContainerUtils::DEBUGMODE; |
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public $appLangFiles = []; |
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public $appName = ''; |
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public $appVersion = ''; |
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public $form = ''; |
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public $href = ''; |
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public $lang = []; |
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public $conf; |
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public $phpMinVer; |
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public $postgresqlMinVer; |
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public $view; |
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/** |
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* @var \PHPPgAdmin\Misc |
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*/ |
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public $misc; |
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protected $container; |
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private $_connection; |
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private $_no_db_connection = false; |
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private $_reload_browser = false; |
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private $_data; |
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private $_database; |
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private $_server_id; |
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private $_server_info; |
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private $_error_msg = ''; |
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private static $instance = null; |
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/** |
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* @param \Slim\Container $container The container |
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* @param mixed $path |
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* @param mixed $settings |
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* @param \Slim\Container $c |
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*/ |
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public function __construct($path, $settings, \Slim\Container $c) |
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{ |
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$this->lang = $c->get('lang'); |
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$this->conf = $c->get('conf'); |
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$this->misc = $c->get('misc'); |
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parent::__construct($path, $settings); |
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$this->container = $c; |
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$environment = $c->get('environment'); |
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$base_script_trailing_str = \mb_substr($environment['SCRIPT_NAME'], 1); |
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$request_basepath = $c['request']->getUri()->getBasePath(); |
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// Instantiate and add Slim specific extension |
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$basePath = \rtrim(\str_ireplace($base_script_trailing_str, '', $request_basepath), '/'); |
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$this->addExtension(new \Slim\Views\TwigExtension($c['router'], $basePath)); |
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$this->offsetSet('subfolder', self::SUBFOLDER); |
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$this->offsetSet('theme', $this->misc->getConf('theme')); |
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$this->offsetSet('Favicon', $this->icon('Favicon')); |
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$this->offsetSet('Introduction', $this->icon('Introduction')); |
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$this->offsetSet('lang', $this->lang); |
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$this->offsetSet('applangdir', $this->lang['applangdir']); |
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$this->offsetSet('appName', $c->get('settings')['appName']); |
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$_theme = $this->getTheme($this->conf, $this->misc->getServerInfo()); |
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if (null !== $_theme && isset($_SESSION)) { |
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/* save the selected theme in cookie for a year */ |
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\setcookie('ppaTheme', $_theme, \time() + 31536000, '/'); |
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$_SESSION['ppaTheme'] = $_theme; |
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$this->misc->setConf('theme', $_theme); |
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} |
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} |
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public function maybeRenderIframes($response, $subject, $query_string) |
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{ |
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$c = $this->getContainer(); |
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$in_test = $this->offsetGet('in_test'); |
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if ('1' === $in_test) { |
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$className = '\PHPPgAdmin\Controller\\' . \ucfirst($subject) . 'Controller'; |
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$controller = new $className($c); |
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return $controller->render(); |
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} |
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$viewVars = [ |
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'url' => '/src/views/' . $subject . ($query_string ? '?' . $query_string : ''), |
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'headertemplate' => 'header.twig', |
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]; |
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return $this->render($response, 'iframe_view.twig', $viewVars); |
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} |
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/** |
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* Gets the theme from |
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* 1. The $_REQUEST global (when it's chosen from start screen) |
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* 2. Server specific config theme 3.- $_SESSION global (subsequent requests after 1.) 4.- $_COOKIE global (mostly |
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* fallback for $_SESSION after 1.- and 3.-) 5.- theme as set in config 6.- 'default' theme. |
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* |
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* @param array $conf The conf |
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* @param null|mixed $_server_info |
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* |
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* @return string the theme |
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*/ |
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public function getTheme(array $conf, $_server_info = null) |
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{ |
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$_theme = null; |
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// List of themes |
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$themefolders = $this->getThemeFolders(); |
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// Check if theme is in $_REQUEST, $_SESSION or $_COOKIE |
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// 1.- First priority: $_REQUEST, this happens when you use the selector |
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if (\array_key_exists('theme', $_REQUEST) && |
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\array_key_exists($_REQUEST['theme'], $themefolders)) { |
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$_theme = $_REQUEST['theme']; |
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} elseif ( // otherwise, see if there's a theme associated with this particular server |
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null !== $_server_info && |
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\array_key_exists('theme', $_server_info) && |
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\is_string($_server_info['theme']) && |
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\array_key_exists($_COOKIE['ppaTheme'], $themefolders)) { |
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$_theme = $_server_info['theme']; |
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} elseif (isset($_SESSION) && \array_key_exists('ppaTheme', $_SESSION) && |
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\array_key_exists($_SESSION['ppaTheme'], $themefolders)) { |
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// otherwise check $_SESSION |
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$_theme = $_SESSION['ppaTheme']; |
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} elseif (\array_key_exists('ppaTheme', $_COOKIE) && |
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\array_key_exists($_COOKIE['ppaTheme'], $themefolders)) { |
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// oterwise check $_COOKIE |
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$_theme = $_COOKIE['ppaTheme']; |
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} elseif ( // see if there's a valid theme set in config file |
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\array_key_exists('theme', $conf) && |
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\is_string($conf['theme']) && |
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\array_key_exists($conf['theme'], $themefolders)) { |
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$_theme = $conf['theme']; |
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} else { |
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// okay then, use default theme |
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$_theme = 'default'; |
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} |
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return $_theme; |
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} |
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/** |
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* Sets the form tracking variable. |
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*/ |
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public function setForm() |
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{ |
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$form = []; |
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if ($this->container->server) { |
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$form[] = \sprintf( |
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'<input type="hidden" name="%s" value="%s" />', |
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'server', |
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\htmlspecialchars($this->container->server) |
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); |
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} |
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if ($this->container->database) { |
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$form[] = \sprintf( |
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'<input type="hidden" name="%s" value="%s" />', |
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'database', |
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\htmlspecialchars($this->container->database) |
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); |
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} |
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if ($this->container->schema) { |
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$form[] = \sprintf( |
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'<input type="hidden" name="%s" value="%s" />', |
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'schema', |
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\htmlspecialchars($this->container->schema) |
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); |
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} |
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$this->form = \implode("\n", $form); |
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return $this->form; |
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} |
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/** |
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* Displays link to the context help. |
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* |
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* @param string $str the string that the context help is related to (already escaped) |
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* @param string $help help section identifier |
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* @param bool $do_print true to echo, false to return |
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*/ |
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public function printHelp($str, $help = null, $do_print = true) |
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{ |
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if (null !== $help) { |
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$helplink = $this->getHelpLink($help); |
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$str .= '<a class="help" href="' . $helplink . '" title="' . $this->lang['strhelp'] . '" target="phppgadminhelp">'; |
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$str .= $this->lang['strhelpicon'] . '</a>'; |
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} |
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if ($do_print) { |
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echo $str; |
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} else { |
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return $str; |
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} |
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} |
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/** |
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* Gets the help link. |
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* |
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* @param string $help The help subject |
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* |
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* @return string the help link |
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*/ |
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public function getHelpLink($help) |
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{ |
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return \htmlspecialchars( |
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$this->getSubfolder('help?help=') . |
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\urlencode($help) . |
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'&server=' . |
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\urlencode($this->misc->getServerId()) |
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); |
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} |
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public function icon($icon) |
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{ |
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if (!\is_string($icon)) { |
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return ''; |
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} |
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$theme = $this->conf['theme']; |
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$path = 'assets/images/themes'; |
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$default_icon = \sprintf('%s/%s/default/DisconnectedServer.png', self::SUBFOLDER, $path); |
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if (\is_readable(\sprintf('%s/%s/%s/%s.png', self::BASE_PATH, $path, $theme, $icon))) { |
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return \sprintf('%s/%s/%s/%s.png', self::SUBFOLDER, $path, $theme, $icon); |
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} |
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if (\is_readable(\sprintf('%s/%s/%s/%s.gif', self::BASE_PATH, $path, $theme, $icon))) { |
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return \sprintf('%s/%s/%s/%s.gif', self::SUBFOLDER, $path, $theme, $icon); |
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} |
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if (\is_readable(\sprintf('%s/%s/%s/%s.ico', self::BASE_PATH, $path, $theme, $icon))) { |
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return \sprintf('%s/%s/%s/%s.ico', self::SUBFOLDER, $path, $theme, $icon); |
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} |
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if (\is_readable(\sprintf('%s/%s/default/%s.png', self::BASE_PATH, $path, $icon))) { |
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return \sprintf('%s/%s/default/%s.png', self::SUBFOLDER, $path, $icon); |
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} |
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if (\is_readable(\sprintf('%s/%s/default/%s.gif', self::BASE_PATH, $path, $icon))) { |
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return \sprintf('%s/%s/default/%s.gif', self::SUBFOLDER, $path, $icon); |
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} |
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if (\is_readable(\sprintf('%s/%s/default/%s.ico', self::BASE_PATH, $path, $icon))) { |
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return \sprintf('%s/%s/default/%s.ico', self::SUBFOLDER, $path, $icon); |
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} |
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return $default_icon; |
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} |
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private function getContainer() |
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{ |
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return $this->container; |
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312
|
|
|
} |
|
313
|
|
|
|
|
314
|
|
|
/** |
|
315
|
|
|
* Traverse THEME_PATH, consider as theme folders those which |
|
316
|
|
|
* contain a `global.css` stylesheet. |
|
317
|
|
|
* |
|
318
|
|
|
* @return array the theme folders |
|
319
|
|
|
*/ |
|
320
|
|
|
private function getThemeFolders() |
|
321
|
|
|
{ |
|
322
|
|
|
// no THEME_PATH (how?) then return empty array |
|
323
|
|
|
if (!$gestor = \opendir(self::THEME_PATH)) { |
|
324
|
|
|
\closedir($gestor); |
|
|
|
|
|
|
325
|
|
|
|
|
326
|
|
|
return []; |
|
327
|
|
|
} |
|
328
|
|
|
$themefolders = []; |
|
329
|
|
|
|
|
330
|
|
|
/* This is the right way to iterate on a folder */ |
|
331
|
|
|
while (false !== ($foldername = \readdir($gestor))) { |
|
332
|
|
|
if ('.' === $foldername || '..' === $foldername) { |
|
333
|
|
|
continue; |
|
334
|
|
|
} |
|
335
|
|
|
|
|
336
|
|
|
$folderpath = \sprintf('%s%s%s', self::THEME_PATH, \DIRECTORY_SEPARATOR, $foldername); |
|
337
|
|
|
$stylesheet = \sprintf('%s%s%s', $folderpath, \DIRECTORY_SEPARATOR, 'global.css'); |
|
338
|
|
|
// if $folderpath if indeed a folder and contains a global.css file, then it's a theme |
|
339
|
|
|
if (\is_dir($folderpath) && |
|
340
|
|
|
\is_file($stylesheet)) { |
|
341
|
|
|
$themefolders[$foldername] = $folderpath; |
|
342
|
|
|
} |
|
343
|
|
|
} |
|
344
|
|
|
|
|
345
|
|
|
\closedir($gestor); |
|
346
|
|
|
|
|
347
|
|
|
return $themefolders; |
|
348
|
|
|
} |
|
349
|
|
|
} |
|
350
|
|
|
|
HuasoFoundries /
phpPgAdmin6
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