AbstractModuleController::initializeSelectedSolrCoreConnection() - Code Metrics - Inspection of "Merge pull request #1305 from dogawaf/feature/1288..." - TYPO3-Solr/ext-solr - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — master ( 1bd1cf...791909 )

by Timo

created 2017-05-31 13:37 UTC

initializeSelectedSolrCoreConnection() B

↳ Parent: AbstractModuleController

Complexity

Conditions	6
Paths	12

Size

Total Lines	20
Code Lines	13

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	20
rs	8.8571
c	0
b	0
f	0
cc	6
eloc	13
nc	12
nop	0

<?php
namespace ApacheSolrForTypo3\Solr\Controller\Backend\Search;

/***************************************************************
 *  Copyright notice
 *
 *  (c) 2010-2017 dkd Internet Service GmbH <[email protected]>
 *  All rights reserved
 *
 *  This script is part of the TYPO3 project. The TYPO3 project is
 *  free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; either version 2 of the License, or
 *  (at your option) any later version.
 *
 *  The GNU General Public License can be found at
 *  http://www.gnu.org/copyleft/gpl.html.
 *
 *  This script 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 General Public License for more details.
 *
 *  This copyright notice MUST APPEAR in all copies of the script!
 ***************************************************************/

use ApacheSolrForTypo3\Solr\Domain\Site\SiteRepository;
use ApacheSolrForTypo3\Solr\Site;
use ApacheSolrForTypo3\Solr\SolrService as SolrCoreConnection;
use ApacheSolrForTypo3\Solr\System\Mvc\Backend\Component\Exception\InvalidViewObjectNameException;
use ApacheSolrForTypo3\Solr\Utility\StringUtility;
use TYPO3\CMS\Backend\Template\Components\Menu\Menu;
use TYPO3\CMS\Backend\Utility\BackendUtility;
use TYPO3\CMS\Backend\View\BackendTemplateView;
use TYPO3\CMS\Core\Authentication\BackendUserAuthentication;
use TYPO3\CMS\Core\Messaging\AbstractMessage;
use TYPO3\CMS\Core\Utility\GeneralUtility;
use TYPO3\CMS\Extbase\Mvc\Controller\ActionController;
use TYPO3\CMS\Extbase\Mvc\View\NotFoundView;
use TYPO3\CMS\Extbase\Mvc\View\ViewInterface;
use TYPO3\CMS\Extbase\Utility\LocalizationUtility;

/**
 * Abstract Module
 *
 * @property BackendTemplateView $view
 */
abstract class AbstractModuleController extends ActionController
{
    /**
     * Backend Template Container
     *
     * @var string
     */
    protected $defaultViewObjectName = BackendTemplateView::class;

    /**
     * @var \ApacheSolrForTypo3\Solr\Utility\StringUtility
     */
    protected $stringUtility;

    /**
     * In the pagetree selected page UID
     *
     * @var int
     */
    protected $selectedPageUID;

    /**
     * @var Site
     */
    protected $selectedSite;

    /**
     * @var SolrCoreConnection
     */
    protected $selectedSolrCoreConnection;

    /**
     * @var Menu
     */
    protected $coreSelectorMenu = null;

    /**
     * @var \ApacheSolrForTypo3\Solr\ConnectionManager
     * @inject
     */
    protected $solrConnectionManager = null;

    /**
     * @var \ApacheSolrForTypo3\Solr\System\Mvc\Backend\Service\ModuleDataStorageService
     * @inject
     */
    protected $moduleDataStorageService = null;

    /**
     * Method to pass a StringUtil object.
     * Use to overwrite injected object in unit test context.
     *
     * @param \ApacheSolrForTypo3\Solr\Utility\StringUtility $stringUtility
     */
    public function injectStringHelper(StringUtility $stringUtility)
    {
        $this->stringUtility = $stringUtility;
    }

    /**
     * Initializes the controller and sets needed vars.
     */
    protected function initializeAction()
    {
        parent::initializeAction();
        $this->selectedPageUID = (int)GeneralUtility::_GP('id');

        if ($this->selectedPageUID < 1) {
            return;
        }
        /* @var SiteRepository $siteRepository */
        $siteRepository = $this->objectManager->get(SiteRepository::class);
        $this->selectedSite = $siteRepository->getSiteByPageId($this->selectedPageUID);
    }

    /**
     * Set up the doc header properly here
     *
     * @param ViewInterface $view
     * @return void
     */
    protected function initializeView(ViewInterface $view)
    {
        parent::initializeView($view);
        if ($view instanceof NotFoundView || $this->selectedPageUID < 1) {
            return;
        }
        /* @var BackendUserAuthentication $beUser */
        $beUser = $GLOBALS['BE_USER'];
        $permissionClause = $beUser->getPagePermsClause(1);
        $pageRecord = BackendUtility::readPageAccess($this->selectedSite->getRootPageId(), $permissionClause);

        if (false === $pageRecord) {
            throw new \InvalidArgumentException(vsprintf('There is something wrong with permissions for page "%s" for backend user "%s".', [$this->selectedSite->getRootPageId(), $beUser->user['username']]), 1496146317);
        }
        $this->view->getModuleTemplate()->getDocHeaderComponent()->setMetaInformation($pageRecord);
    }

    /**
     * Generates selector menu in backends doc header using selected page from page tree.
     *
     * @param string|null $uriToRedirectTo
     */
    public function generateCoreSelectorMenuUsingPageTree(string $uriToRedirectTo = null)
    {
        $selectedPageUID = (int)GeneralUtility::_GP('id');
        if ($selectedPageUID < 1) {
            return;
        }
        /* @var SiteRepository $siteRepository */
        $siteRepository = GeneralUtility::makeInstance(SiteRepository::class);
        $this->selectedSite = $siteRepository->getSiteByPageId($selectedPageUID);

        if ($this->view instanceof NotFoundView) {
            $this->initializeSelectedSolrCoreConnection();
            return;
        }

        $this->generateCoreSelectorMenu($this->selectedSite, $uriToRedirectTo);
    }

    /**
     * Generates Core selector Menu for given Site.
     *
     * @param Site $site
     * @param string|null $uriToRedirectTo
     * @throws InvalidViewObjectNameException
     */
    protected function generateCoreSelectorMenu(Site $site, string $uriToRedirectTo = null)
    {
        if (!$this->view instanceof BackendTemplateView) {
            throw new InvalidViewObjectNameException(vsprintf(
                'The controller "%s" must use BackendTemplateView to be able to generate menu for backends docheader. \
                Please set `protected $defaultViewObjectName = BackendTemplateView::class;` field in your controller.',
                [static::class]), 1493804179);
        }
        $this->view->getModuleTemplate()->setFlashMessageQueue($this->controllerContext->getFlashMessageQueue());

        $this->coreSelectorMenu = $this->view->getModuleTemplate()->getDocHeaderComponent()->getMenuRegistry()->makeMenu();
        $this->coreSelectorMenu->setIdentifier('component_core_selector_menu');

        if (!isset($uriToRedirectTo)) {
            $uriToRedirectTo = $this->uriBuilder->reset()->uriFor();
        }

        $this->initializeSelectedSolrCoreConnection();
        $cores = $this->solrConnectionManager->getConnectionsBySite($site);
        foreach ($cores as $core) {
            $menuItem = $this->coreSelectorMenu->makeMenuItem();
            $menuItem->setTitle($core->getPath());
            $uri = $this->uriBuilder->reset()->uriFor('switchCore',
                [
                    'corePath' => $core->getPath(),
                    'uriToRedirectTo' => $uriToRedirectTo
                ]
            );
            $menuItem->setHref($uri);

            if ($core->getPath() == $this->selectedSolrCoreConnection->getPath()) {
                $menuItem->setActive(true);
            }
            $this->coreSelectorMenu->addMenuItem($menuItem);
        }

        $this->view->getModuleTemplate()->getDocHeaderComponent()->getMenuRegistry()->addMenu($this->coreSelectorMenu);
    }

    /**
     * Switches used core.
     *
     * Note: Does not check availability of core in site. All this stuff is done in the generation step.
     *
     * @param string $corePath
     * @param string $uriToRedirectTo
     */
    public function switchCoreAction(string $corePath, string $uriToRedirectTo)
    {
        $moduleData = $this->moduleDataStorageService->loadModuleData();
        $moduleData->setCore($corePath);

        $this->moduleDataStorageService->persistModuleData($moduleData);
        $message = LocalizationUtility::translate('coreselector_switched_successfully', 'solr', [$corePath]);
        $this->addFlashMessage($message);
        $this->redirectToUri($uriToRedirectTo);
    }

    /**
     * Initializes the solr core connection considerately to the components state.
     * Uses and persists default core connection if persisted core in Site does not exist.
     *
     */
    private function initializeSelectedSolrCoreConnection()
    {
        $moduleData = $this->moduleDataStorageService->loadModuleData();

        $solrCoreConnections = $this->solrConnectionManager->getConnectionsBySite($this->selectedSite);
        $currentSolrCorePath = $moduleData->getCore();
        if (empty($currentSolrCorePath)) {
            $this->initializeFirstAvailableSolrCoreConnection($solrCoreConnections, $moduleData);
        }
        foreach ($solrCoreConnections as $solrCoreConnection) {
            if ($solrCoreConnection->getPath() == $currentSolrCorePath) {
                $this->selectedSolrCoreConnection = $solrCoreConnection;
            }
        }
        if (!$this->selectedSolrCoreConnection instanceof SolrCoreConnection && count($solrCoreConnections) > 0) {
            $this->initializeFirstAvailableSolrCoreConnection($solrCoreConnections, $moduleData);
            $message = LocalizationUtility::translate('coreselector_switched_to_default_core', 'solr', [$currentSolrCorePath, $this->selectedSite->getLabel(), $this->selectedSolrCoreConnection->getPath()]);
            $this->addFlashMessage($message, '', AbstractMessage::NOTICE);
        }
    }

    /**
     * @param SolrCoreConnection[] $solrCoreConnections
     */
    private function initializeFirstAvailableSolrCoreConnection(array $solrCoreConnections, $moduleData)
    {
        $this->selectedSolrCoreConnection = $solrCoreConnections[0];
        $moduleData->setCore($this->selectedSolrCoreConnection->getPath());
        $this->moduleDataStorageService->persistModuleData($moduleData);
    }
}


1			<?php
2			namespace ApacheSolrForTypo3\Solr\Controller\Backend\Search;
3
4			/***************************************************************
5			* Copyright notice
6			*
7			* (c) 2010-2017 dkd Internet Service GmbH <[email protected]>
8			* All rights reserved
9			*
10			* This script is part of the TYPO3 project. The TYPO3 project is
11			* free software; you can redistribute it and/or modify
12			* it under the terms of the GNU General Public License as published by
13			* the Free Software Foundation; either version 2 of the License, or
14			* (at your option) any later version.
15			*
16			* The GNU General Public License can be found at
17			* http://www.gnu.org/copyleft/gpl.html.
18			*
19			* This script is distributed in the hope that it will be useful,
20			* but WITHOUT ANY WARRANTY; without even the implied warranty of
21			* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
22			* GNU General Public License for more details.
23			*
24			* This copyright notice MUST APPEAR in all copies of the script!
25			***************************************************************/
26
27			use ApacheSolrForTypo3\Solr\Domain\Site\SiteRepository;
28			use ApacheSolrForTypo3\Solr\Site;
29			use ApacheSolrForTypo3\Solr\SolrService as SolrCoreConnection;
30			use ApacheSolrForTypo3\Solr\System\Mvc\Backend\Component\Exception\InvalidViewObjectNameException;
31			use ApacheSolrForTypo3\Solr\Utility\StringUtility;
32			use TYPO3\CMS\Backend\Template\Components\Menu\Menu;
33			use TYPO3\CMS\Backend\Utility\BackendUtility;
34			use TYPO3\CMS\Backend\View\BackendTemplateView;
35			use TYPO3\CMS\Core\Authentication\BackendUserAuthentication;
36			use TYPO3\CMS\Core\Messaging\AbstractMessage;
37			use TYPO3\CMS\Core\Utility\GeneralUtility;
38			use TYPO3\CMS\Extbase\Mvc\Controller\ActionController;
39			use TYPO3\CMS\Extbase\Mvc\View\NotFoundView;
40			use TYPO3\CMS\Extbase\Mvc\View\ViewInterface;
41			use TYPO3\CMS\Extbase\Utility\LocalizationUtility;
42
43			/**
44			* Abstract Module
45			*
46			* @property BackendTemplateView $view
47			*/
48			abstract class AbstractModuleController extends ActionController
49			{
50			/**
51			* Backend Template Container
52			*
53			* @var string
54			*/
55			protected $defaultViewObjectName = BackendTemplateView::class;
56
57			/**
58			* @var \ApacheSolrForTypo3\Solr\Utility\StringUtility
59			*/
60			protected $stringUtility;
61
62			/**
63			* In the pagetree selected page UID
64			*
65			* @var int
66			*/
67			protected $selectedPageUID;
68
69			/**
70			* @var Site
71			*/
72			protected $selectedSite;
73
74			/**
75			* @var SolrCoreConnection
76			*/
77			protected $selectedSolrCoreConnection;
78
79			/**
80			* @var Menu
81			*/
82			protected $coreSelectorMenu = null;
83
84			/**
85			* @var \ApacheSolrForTypo3\Solr\ConnectionManager
86			* @inject
87			*/
88			protected $solrConnectionManager = null;
89
90			/**
91			* @var \ApacheSolrForTypo3\Solr\System\Mvc\Backend\Service\ModuleDataStorageService
92			* @inject
93			*/
94			protected $moduleDataStorageService = null;
95
96			/**
97			* Method to pass a StringUtil object.
98			* Use to overwrite injected object in unit test context.
99			*
100			* @param \ApacheSolrForTypo3\Solr\Utility\StringUtility $stringUtility
101			*/
102			public function injectStringHelper(StringUtility $stringUtility)
103			{
104			$this->stringUtility = $stringUtility;
105			}
106
107			/**
108			* Initializes the controller and sets needed vars.
109			*/
110			protected function initializeAction()
111			{
112			parent::initializeAction();
113			$this->selectedPageUID = (int)GeneralUtility::_GP('id');
114
115			if ($this->selectedPageUID < 1) {
116			return;
117			}
118			/* @var SiteRepository $siteRepository */
119			$siteRepository = $this->objectManager->get(SiteRepository::class);
120			$this->selectedSite = $siteRepository->getSiteByPageId($this->selectedPageUID);
121			}
122
123			/**
124			* Set up the doc header properly here
125			*
126			* @param ViewInterface $view
127			* @return void
128			*/
129			protected function initializeView(ViewInterface $view)
130			{
131			parent::initializeView($view);
132			if ($view instanceof NotFoundView \|\| $this->selectedPageUID < 1) {
133			return;
134			}
135			/* @var BackendUserAuthentication $beUser */
136			$beUser = $GLOBALS['BE_USER'];
137			$permissionClause = $beUser->getPagePermsClause(1);
138			$pageRecord = BackendUtility::readPageAccess($this->selectedSite->getRootPageId(), $permissionClause);
139
140			if (false === $pageRecord) {
141			throw new \InvalidArgumentException(vsprintf('There is something wrong with permissions for page "%s" for backend user "%s".', [$this->selectedSite->getRootPageId(), $beUser->user['username']]), 1496146317);
142			}
143			$this->view->getModuleTemplate()->getDocHeaderComponent()->setMetaInformation($pageRecord);
144			}
145
146			/**
147			* Generates selector menu in backends doc header using selected page from page tree.
148			*
149			* @param string\|null $uriToRedirectTo
150			*/
151			public function generateCoreSelectorMenuUsingPageTree(string $uriToRedirectTo = null)
152			{
153			$selectedPageUID = (int)GeneralUtility::_GP('id');
154			if ($selectedPageUID < 1) {
155			return;
156			}
157			/* @var SiteRepository $siteRepository */
158			$siteRepository = GeneralUtility::makeInstance(SiteRepository::class);
159			$this->selectedSite = $siteRepository->getSiteByPageId($selectedPageUID);
160
161			if ($this->view instanceof NotFoundView) {
162			$this->initializeSelectedSolrCoreConnection();
163			return;
164			}
165
166			$this->generateCoreSelectorMenu($this->selectedSite, $uriToRedirectTo);
167			}
168
169			/**
170			* Generates Core selector Menu for given Site.
171			*
172			* @param Site $site
173			* @param string\|null $uriToRedirectTo
174			* @throws InvalidViewObjectNameException
175			*/
176			protected function generateCoreSelectorMenu(Site $site, string $uriToRedirectTo = null)
177			{
178			if (!$this->view instanceof BackendTemplateView) {
179			throw new InvalidViewObjectNameException(vsprintf(
180			'The controller "%s" must use BackendTemplateView to be able to generate menu for backends docheader. \
181			Please set `protected $defaultViewObjectName = BackendTemplateView::class;` field in your controller.',
182			[static::class]), 1493804179);
183			}
184			$this->view->getModuleTemplate()->setFlashMessageQueue($this->controllerContext->getFlashMessageQueue());
185
186			$this->coreSelectorMenu = $this->view->getModuleTemplate()->getDocHeaderComponent()->getMenuRegistry()->makeMenu();
187			$this->coreSelectorMenu->setIdentifier('component_core_selector_menu');
188
189			if (!isset($uriToRedirectTo)) {
190			$uriToRedirectTo = $this->uriBuilder->reset()->uriFor();
191			}
192
193			$this->initializeSelectedSolrCoreConnection();
194			$cores = $this->solrConnectionManager->getConnectionsBySite($site);
195			foreach ($cores as $core) {
196			$menuItem = $this->coreSelectorMenu->makeMenuItem();
197			$menuItem->setTitle($core->getPath());
198			$uri = $this->uriBuilder->reset()->uriFor('switchCore',
199			[
200			'corePath' => $core->getPath(),
201			'uriToRedirectTo' => $uriToRedirectTo
202			]
203			);
204			$menuItem->setHref($uri);
205
206			if ($core->getPath() == $this->selectedSolrCoreConnection->getPath()) {
207			$menuItem->setActive(true);
208			}
209			$this->coreSelectorMenu->addMenuItem($menuItem);
210			}
211
212			$this->view->getModuleTemplate()->getDocHeaderComponent()->getMenuRegistry()->addMenu($this->coreSelectorMenu);
213			}
214
215			/**
216			* Switches used core.
217			*
218			* Note: Does not check availability of core in site. All this stuff is done in the generation step.
219			*
220			* @param string $corePath
221			* @param string $uriToRedirectTo
222			*/
223			public function switchCoreAction(string $corePath, string $uriToRedirectTo)
224			{
225			$moduleData = $this->moduleDataStorageService->loadModuleData();
226			$moduleData->setCore($corePath);
227
228			$this->moduleDataStorageService->persistModuleData($moduleData);
229			$message = LocalizationUtility::translate('coreselector_switched_successfully', 'solr', [$corePath]);
230			$this->addFlashMessage($message);
231			$this->redirectToUri($uriToRedirectTo);
232			}
233
234			/**
235			* Initializes the solr core connection considerately to the components state.
236			* Uses and persists default core connection if persisted core in Site does not exist.
237			*
238			*/
239			private function initializeSelectedSolrCoreConnection()
240			{
241			$moduleData = $this->moduleDataStorageService->loadModuleData();
242
243			$solrCoreConnections = $this->solrConnectionManager->getConnectionsBySite($this->selectedSite);
244			$currentSolrCorePath = $moduleData->getCore();
245			if (empty($currentSolrCorePath)) {
246			$this->initializeFirstAvailableSolrCoreConnection($solrCoreConnections, $moduleData);
247			}
248			foreach ($solrCoreConnections as $solrCoreConnection) {
249			if ($solrCoreConnection->getPath() == $currentSolrCorePath) {
250			$this->selectedSolrCoreConnection = $solrCoreConnection;
251			}
252			}
253			if (!$this->selectedSolrCoreConnection instanceof SolrCoreConnection && count($solrCoreConnections) > 0) {
254			$this->initializeFirstAvailableSolrCoreConnection($solrCoreConnections, $moduleData);
255			$message = LocalizationUtility::translate('coreselector_switched_to_default_core', 'solr', [$currentSolrCorePath, $this->selectedSite->getLabel(), $this->selectedSolrCoreConnection->getPath()]);
256			$this->addFlashMessage($message, '', AbstractMessage::NOTICE);
257			}
258			}
259
260			/**
261			* @param SolrCoreConnection[] $solrCoreConnections
262			*/
263			private function initializeFirstAvailableSolrCoreConnection(array $solrCoreConnections, $moduleData)
264			{
265			$this->selectedSolrCoreConnection = $solrCoreConnections[0];
266			$moduleData->setCore($this->selectedSolrCoreConnection->getPath());
267			$this->moduleDataStorageService->persistModuleData($moduleData);
268			}
269			}
270

TYPO3-Solr / ext-solr

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initializeSelectedSolrCoreConnection() B

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