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[core.git] / framework / main / classes / commands / html / class_HtmlStatusCommand.php
1 <?php
2 // Own namespace
3 namespace Org\Mxchange\CoreFramework\Command\Status;
4
5 // Import framework stuff
6 use Org\Mxchange\CoreFramework\Bootstrap\FrameworkBootstrap;
7 use Org\Mxchange\CoreFramework\Command\BaseCommand;
8 use Org\Mxchange\CoreFramework\Command\Commandable;
9 use Org\Mxchange\CoreFramework\Controller\Controller;
10 use Org\Mxchange\CoreFramework\Factory\ObjectFactory;
11 use Org\Mxchange\CoreFramework\Request\Requestable;
12 use Org\Mxchange\CoreFramework\Resolver\Command\CommandResolver;
13 use Org\Mxchange\CoreFramework\Response\Responseable;
14
15 /**
16  * A command for Status page
17  *
18  * @author              Roland Haeder <webmaster@shipsimu.org>
19  * @version             0.0.0
20  * @copyright   Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2020 Core Developer Team
21  * @license             GNU GPL 3.0 or any newer version
22  * @link                http://www.shipsimu.org
23  *
24  * This program is free software: you can redistribute it and/or modify
25  * it under the terms of the GNU General Public License as published by
26  * the Free Software Foundation, either version 3 of the License, or
27  * (at your option) any later version.
28  *
29  * This program is distributed in the hope that it will be useful,
30  * but WITHOUT ANY WARRANTY; without even the implied warranty of
31  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
32  * GNU General Public License for more details.
33  *
34  * You should have received a copy of the GNU General Public License
35  * along with this program. If not, see <http://www.gnu.org/licenses/>.
36  */
37 class HtmlStatusCommand extends BaseCommand implements Commandable {
38         /**
39          * Protected constructor
40          *
41          * @return      void
42          */
43         protected function __construct () {
44                 // Call parent constructor
45                 parent::__construct(__CLASS__);
46         }
47
48         /**
49          * Creates an instance of this class
50          *
51          * @param       $resolverInstance       An instance of a command resolver class
52          * @return      $commandInstance        An instance a prepared command class
53          */
54         public static final function createHtmlStatusCommand (CommandResolver $resolverInstance) {
55                 // Get new instance
56                 $commandInstance = new HtmlStatusCommand();
57
58                 // Set the application instance
59                 $commandInstance->setResolverInstance($resolverInstance);
60
61                 // Return the prepared instance
62                 return $commandInstance;
63         }
64
65         /**
66          * Executes the given command with given request and response objects
67          *
68          * @param       $requestInstance        An instance of a class with an Requestable interface
69          * @param       $responseInstance       An instance of a class with an Responseable interface
70          * @return      void
71          * @todo        0% done
72          */
73         public function execute (Requestable $requestInstance, Responseable $responseInstance) {
74                 // Get the application instance
75                 $applicationInstance = GenericRegistry::getRegistry()->getInstance('application');
76
77                 // Transfer application data
78                 $this->getTemplateInstance()->assignApplicationData();
79
80                 // Load the master template
81                 $masterTemplate = $applicationInstance->buildMasterTemplateName();
82
83                 // Load header template
84                 $this->getTemplateInstance()->loadCodeTemplate('header');
85
86                 // Compile and assign it with a variable
87                 $this->getTemplateInstance()->compileTemplate();
88                 $this->getTemplateInstance()->assignTemplateWithVariable('header', 'header');
89
90                 // Load footer template
91                 $this->getTemplateInstance()->loadCodeTemplate('footer');
92
93                 // Compile and assign it with a variable
94                 $this->getTemplateInstance()->compileTemplate();
95                 $this->getTemplateInstance()->assignTemplateWithVariable('footer', 'footer');
96
97                 // Load the status template
98                 $this->getTemplateInstance()->loadCodeTemplate('status');
99
100                 // Assign the status template with the master template as a content ... ;)
101                 $this->getTemplateInstance()->assignTemplateWithVariable('status', 'main_content');
102
103                 // Load the master template
104                 $this->getTemplateInstance()->loadCodeTemplate($masterTemplate);
105
106                 // Set title
107                 $this->getTemplateInstance()->assignVariable('title', FrameworkBootstrap::getLanguageInstance()->getMessage('page_status_title'));
108
109                 // Construct the menu in every command. We could do this in BaseCommand class. But this means
110                 // *every* command has a navigation system and that is want we don't want.
111                 $menuInstance = ObjectFactory::createObjectByConfiguredName('status_menu_class', array($applicationInstance));
112
113                 // Render the menu
114                 $menuInstance->renderMenu();
115
116                 // Transfer it to the template engine instance
117                 $menuInstance->transferContentToTemplateEngine($this->getTemplateInstance());
118
119                 /*
120                  * ... and all variables. This should be merged together in a pattern
121                  * to make things easier. A cache mechanism should be added between
122                  * these two calls to cache compiled templates.
123                  */
124                 $this->getTemplateInstance()->compileVariables();
125
126                 // Get the content back from the template engine and put it in response class
127                 $this->getTemplateInstance()->transferToResponse($responseInstance);
128         }
129
130         /**
131          * Adds extra filters to the given controller instance
132          *
133          * @param       $controllerInstance             A controller instance
134          * @param       $requestInstance                An instance of a class with an Requestable interface
135          * @return      void
136          */
137         public function addExtraFilters (Controller $controllerInstance, Requestable $requestInstance) {
138                 // Empty for now
139         }
140
141 }