3 namespace CoreFramework\Command\Status;
5 // Import framework stuff
6 use CoreFramework\Factory\ObjectFactory;
9 * A command for Status page
11 * @author Roland Haeder <webmaster@shipsimu.org>
13 * @copyright Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2017 Core Developer Team
14 * @license GNU GPL 3.0 or any newer version
15 * @link http://www.shipsimu.org
17 * This program is free software: you can redistribute it and/or modify
18 * it under the terms of the GNU General Public License as published by
19 * the Free Software Foundation, either version 3 of the License, or
20 * (at your option) any later version.
22 * This program is distributed in the hope that it will be useful,
23 * but WITHOUT ANY WARRANTY; without even the implied warranty of
24 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
25 * GNU General Public License for more details.
27 * You should have received a copy of the GNU General Public License
28 * along with this program. If not, see <http://www.gnu.org/licenses/>.
30 class HtmlStatusCommand extends BaseCommand implements Commandable {
32 * Protected constructor
36 protected function __construct () {
37 // Call parent constructor
38 parent::__construct(__CLASS__);
42 * Creates an instance of this class
44 * @param $resolverInstance An instance of a command resolver class
45 * @return $commandInstance An instance a prepared command class
47 public static final function createHtmlStatusCommand (CommandResolver $resolverInstance) {
49 $commandInstance = new HtmlStatusCommand();
51 // Set the application instance
52 $commandInstance->setResolverInstance($resolverInstance);
54 // Return the prepared instance
55 return $commandInstance;
59 * Executes the given command with given request and response objects
61 * @param $requestInstance An instance of a class with an Requestable interface
62 * @param $responseInstance An instance of a class with an Responseable interface
66 public function execute (Requestable $requestInstance, Responseable $responseInstance) {
67 // Get the application instance
68 $applicationInstance = $this->getResolverInstance()->getApplicationInstance();
70 // Prepare a template instance
71 $templateInstance = $this->prepareTemplateInstance($applicationInstance);
73 // Transfer application data
74 $templateInstance->assignApplicationData($applicationInstance);
76 // Load the master template
77 $masterTemplate = $applicationInstance->buildMasterTemplateName();
79 // Load header template
80 $templateInstance->loadCodeTemplate('header');
82 // Compile and assign it with a variable
83 $templateInstance->compileTemplate();
84 $templateInstance->assignTemplateWithVariable('header', 'header');
86 // Load footer template
87 $templateInstance->loadCodeTemplate('footer');
89 // Compile and assign it with a variable
90 $templateInstance->compileTemplate();
91 $templateInstance->assignTemplateWithVariable('footer', 'footer');
93 // Load the status template
94 $templateInstance->loadCodeTemplate('status');
96 // Assign the status template with the master template as a content ... ;)
97 $templateInstance->assignTemplateWithVariable('status', 'main_content');
99 // Load the master template
100 $templateInstance->loadCodeTemplate($masterTemplate);
103 $templateInstance->assignVariable('title', $this->getLanguageInstance()->getMessage('page_status_title'));
105 // Construct the menu in every command. We could do this in BaseCommand class. But this means
106 // *every* command has a navigation system and that is want we don't want.
107 $menuInstance = ObjectFactory::createObjectByConfiguredName('status_menu_class', array($applicationInstance));
110 $menuInstance->renderMenu();
112 // Transfer it to the template engine instance
113 $menuInstance->transferContentToTemplateEngine($templateInstance);
116 * ... and all variables. This should be merged together in a pattern
117 * to make things easier. A cache mechanism should be added between
118 * these two calls to cache compiled templates.
120 $templateInstance->compileVariables();
122 // Get the content back from the template engine and put it in response class
123 $templateInstance->transferToResponse($responseInstance);
127 * Adds extra filters to the given controller instance
129 * @param $controllerInstance A controller instance
130 * @param $requestInstance An instance of a class with an Requestable interface
133 public function addExtraFilters (Controller $controllerInstance, Requestable $requestInstance) {