InfoModuleController::initializeAction() - Code Metrics - Inspection of "[TASK] Remove constant TYPO3_user_agent (#1801)" - dkd-kaehm/ext-solr - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 1c0463...6ee2a7 )

by Rafael

created 2018-01-15 13:37 UTC

InfoModuleController::initializeAction() A

↳ Parent: InfoModuleController

Complexity

Conditions	1
Paths	1

Size

Total Lines	7
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	2

Importance

Changes

Metric	Value
dl	0
loc	7
ccs	0
cts	3
cp	0
rs	9.4285
c	0
b	0
f	0
cc	1
eloc	4
nc	1
nop	0
crap	2

<?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 3 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\Api;
use ApacheSolrForTypo3\Solr\ConnectionManager;
use ApacheSolrForTypo3\Solr\Domain\Search\Statistics\StatisticsRepository;
use ApacheSolrForTypo3\Solr\Domain\Search\ApacheSolrDocument\Repository;
use ApacheSolrForTypo3\Solr\System\Validator\Path;
use TYPO3\CMS\Backend\Template\ModuleTemplate;
use TYPO3\CMS\Core\Authentication\BackendUserAuthentication;
use TYPO3\CMS\Core\Messaging\FlashMessage;
use TYPO3\CMS\Core\Registry;
use TYPO3\CMS\Core\Utility\GeneralUtility;
use TYPO3\CMS\Extbase\Mvc\Exception\StopActionException;
use TYPO3\CMS\Extbase\Mvc\View\ViewInterface;

/**
 * Info Module
 */
class InfoModuleController extends AbstractModuleController
{
    /**
     * @var ConnectionManager
     */
    protected $solrConnectionManager;

    /**
     * @var Repository
     */
    protected $apacheSolrDocumentRepository;

    /**
     * Initializes the controller before invoking an action method.
     */
    protected function initializeAction()
    {
        parent::initializeAction();
        $this->solrConnectionManager = GeneralUtility::makeInstance(ConnectionManager::class);
        $this->apacheSolrDocumentRepository = GeneralUtility::makeInstance(Repository::class);

    }
    /**
     * Set up the doc header properly here
     *
     * @param ViewInterface $view
     * @return void
     */
    protected function initializeView(ViewInterface $view)
    {
        parent::initializeView($view);

        /* @var ModuleTemplate $module */ // holds the state of chosen tab
        $module = GeneralUtility::makeInstance(ModuleTemplate::class);
        $coreOptimizationTabs = $module->getDynamicTabMenu([], 'coreOptimization');
        $this->view->assign('tabs', $coreOptimizationTabs);
    }

    /**
     * Index action, shows an overview of the state of the Solr index
     *
     * @return void
     */
    public function indexAction()
    {
        if ($this->selectedSite === null) {
            $this->view->assign('can_not_proceed', true);
            return;
        }

        $this->collectConnectionInfos();
        $this->collectStatistics();
        $this->collectIndexFieldsInfo();
        $this->collectIndexInspectorInfo();
    }

    /**
     * @param string $type
     * @param int $uid
     * @param int $pageId
     * @param int $languageUid
     * @return void
     */
    public function documentsDetailsAction(string $type, int $uid, int $pageId, int $languageUid)
    {
        $documents = $this->apacheSolrDocumentRepository->findByTypeAndPidAndUidAndLanguageId($type, $uid, $pageId, $languageUid);
        $this->view->assign('documents', $documents);
    }

    /**
     * Checks whether the configured Solr server can be reached and provides a
     * flash message according to the result of the check.
     *
     * @return void
     */
    protected function collectConnectionInfos()
    {
        $connectedHosts = [];
        $missingHosts = [];
        $invalidPaths = [];

        /* @var Path $path */
        $path = GeneralUtility::makeInstance(Path::class);
        $connections = $this->solrConnectionManager->getConnectionsBySite($this->selectedSite);

        if (empty($connections)) {
            $this->view->assign('can_not_proceed', true);
            return;
        }

        foreach ($connections as $connection) {
            $coreAdmin = $connection->getAdminService();
            $coreUrl = $coreAdmin->getScheme() . '://' . $coreAdmin->getHost() . ':' . $coreAdmin->getPort() . $coreAdmin->getPath();

            if ($coreAdmin->ping()) {
                $connectedHosts[] = $coreUrl;
            } else {
                $missingHosts[] = $coreUrl;
            }

            if (!$path->isValidSolrPath($coreAdmin->getPath())) {
                $invalidPaths[] = $coreAdmin->getPath();
            }
        }

        $this->view->assignMultiple([
            'site' => $this->selectedSite,
            'apiKey' => Api::getApiKey(),
            'connectedHosts' => $connectedHosts,
            'missingHosts' => $missingHosts,
            'invalidPaths' => $invalidPaths
        ]);
    }

    /**
     * Index action, shows an overview of the state of the Solr index
     *
     * @return void
     */
    protected function collectStatistics()
    {
        // TODO make time frame user adjustable, for now it's last 30 days

        $siteRootPageId = $this->selectedSite->getRootPageId();
        /* @var StatisticsRepository $statisticsRepository */
        $statisticsRepository = GeneralUtility::makeInstance(StatisticsRepository::class);

        // @TODO: Do we want Typoscript constants to restrict the results?
        $this->view->assign(
            'top_search_phrases',
            $statisticsRepository->getTopKeyWordsWithHits($siteRootPageId, 30, 5)
        );
        $this->view->assign(
            'top_search_phrases_without_hits',
            $statisticsRepository->getTopKeyWordsWithoutHits($siteRootPageId, 30, 5)
        );
        $this->view->assign(
            'search_phrases_statistics',
            $statisticsRepository->getSearchStatistics($siteRootPageId, 30, 100)
        );

        $labels = [];
        $data = [];
        $chartData = $statisticsRepository->getQueriesOverTime($siteRootPageId, 30, 86400);
        foreach ($chartData as $bucket) {
            $labels[] = strftime('%x', $bucket['timestamp']);
            $data[] = (int)$bucket['numQueries'];
        }

        $this->view->assign('queriesChartLabels', json_encode($labels));
        $this->view->assign('queriesChartData', json_encode($data));
    }

    /**
     * Gets Luke meta data for the currently selected core and provides a list
     * of that data.
     *
     * @return void
     */
    protected function collectIndexFieldsInfo()
    {
        $indexFieldsInfoByCorePaths = [];

        $solrCoreConnections = $this->solrConnectionManager->getConnectionsBySite($this->selectedSite);
        foreach ($solrCoreConnections as $solrCoreConnection) {
            $coreAdmin = $solrCoreConnection->getAdminService();

            $indexFieldsInfo = [
                'corePath' => $coreAdmin->getPath()
            ];
            if ($coreAdmin->ping()) {
                $lukeData = $coreAdmin->getLukeMetaData();

                /* @var Registry $registry */
                $registry = GeneralUtility::makeInstance(Registry::class);
                $limit = $registry->get('tx_solr', 'luke.limit', 20000);
                $limitNote = '';

                if (isset($lukeData->index->numDocs) && $lukeData->index->numDocs > $limit) {
                    $limitNote = '<em>Too many terms</em>';
                } elseif (isset($lukeData->index->numDocs)) {
                    $limitNote = 'Nothing indexed';
                    // below limit, so we can get more data
                    // Note: we use 2 since 1 fails on Ubuntu Hardy.
                    $lukeData = $coreAdmin->getLukeMetaData(2);
                }

                $fields = $this->getFields($lukeData, $limitNote);
                $coreMetrics = $this->getCoreMetrics($lukeData, $fields);

                $indexFieldsInfo['noError'] = 'OK';
                $indexFieldsInfo['fields'] = $fields;
                $indexFieldsInfo['coreMetrics'] = $coreMetrics;
            } else {
                $indexFieldsInfo['noError'] = null;

                $this->addFlashMessage(
                    '',
                    'Unable to contact Apache Solr server: ' . $this->selectedSite->getLabel() . ' ' . $coreAdmin->getPath(),
                    FlashMessage::ERROR
                );
            }
            $indexFieldsInfoByCorePaths[$coreAdmin->getPath()] = $indexFieldsInfo;
        }
        $this->view->assign('indexFieldsInfoByCorePaths', $indexFieldsInfoByCorePaths);
    }

    /**
     * Retrieves the information for the index inspector.
     *
     * @return void
     */
    protected function collectIndexInspectorInfo()
    {
        $solrCoreConnections = $this->solrConnectionManager->getConnectionsBySite($this->selectedSite);
        $documentsByCoreAndType = [];
        foreach ($solrCoreConnections as $languageId => $solrCoreConnection) {
            $coreAdmin = $solrCoreConnection->getAdminService();
            $documents = $this->apacheSolrDocumentRepository->findByPageIdAndByLanguageId($this->requestedPageUID, $languageId);

            $documentsByType = [];
            foreach ($documents as $document) {
                $documentsByType[$document->type][] = $document;
            }

            $documentsByCoreAndType[$languageId]['core'] = $coreAdmin;
            $documentsByCoreAndType[$languageId]['documents'] = $documentsByType;
        }

        $this->view->assignMultiple([
            'pageId' => $this->requestedPageUID,
            'indexInspectorDocumentsByLanguageAndType' => $documentsByCoreAndType
        ]);
    }

    /**
     * Gets field metrics.
     *
     * @param \Apache_Solr_Response $lukeData Luke index data
     * @param string $limitNote Note to display if there are too many documents in the index to show number of terms for a field
     *
     * @return array An array of field metrics
     */
    protected function getFields(\Apache_Solr_Response $lukeData, $limitNote)
    {
        $rows = [];

        $fields = (array)$lukeData->fields;
        foreach ($fields as $name => $field) {
            $rows[$name] = [
                'name' => $name,
                'type' => $field->type,
                'docs' => isset($field->docs) ? $field->docs : 0,
                'terms' => isset($field->distinct) ? $field->distinct : $limitNote
            ];
        }
        ksort($rows);

        return $rows;
    }

    /**
     * Gets general core metrics.
     *
     * @param \Apache_Solr_Response $lukeData Luke index data
     * @param array $fields Fields metrics
     *
     * @return array An array of core metrics
     */
    protected function getCoreMetrics(\Apache_Solr_Response $lukeData, array $fields)
    {
        $coreMetrics = [
            'numberOfDocuments' => $lukeData->index->numDocs,
            'numberOfDeletedDocuments' => $lukeData->index->deletedDocs,
            'numberOfTerms' => $lukeData->index->numTerms,
            'numberOfFields' => count($fields)
        ];

        return $coreMetrics;
    }
}


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 3 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\Api;
28			use ApacheSolrForTypo3\Solr\ConnectionManager;
29			use ApacheSolrForTypo3\Solr\Domain\Search\Statistics\StatisticsRepository;
30			use ApacheSolrForTypo3\Solr\Domain\Search\ApacheSolrDocument\Repository;
31			use ApacheSolrForTypo3\Solr\System\Validator\Path;
32			use TYPO3\CMS\Backend\Template\ModuleTemplate;
33			use TYPO3\CMS\Core\Authentication\BackendUserAuthentication;
34			use TYPO3\CMS\Core\Messaging\FlashMessage;
35			use TYPO3\CMS\Core\Registry;
36			use TYPO3\CMS\Core\Utility\GeneralUtility;
37			use TYPO3\CMS\Extbase\Mvc\Exception\StopActionException;
38			use TYPO3\CMS\Extbase\Mvc\View\ViewInterface;
39
40			/**
41			* Info Module
42			*/
43			class InfoModuleController extends AbstractModuleController
44			{
45			/**
46			* @var ConnectionManager
47			*/
48			protected $solrConnectionManager;
49
50			/**
51			* @var Repository
52			*/
53			protected $apacheSolrDocumentRepository;
54
55			/**
56			* Initializes the controller before invoking an action method.
57			*/
58			protected function initializeAction()
59			{
60			parent::initializeAction();
61			$this->solrConnectionManager = GeneralUtility::makeInstance(ConnectionManager::class);
62			$this->apacheSolrDocumentRepository = GeneralUtility::makeInstance(Repository::class);
63
64			}
65			/**
66			* Set up the doc header properly here
67			*
68			* @param ViewInterface $view
69			* @return void
70			*/
71			protected function initializeView(ViewInterface $view)
72			{
73			parent::initializeView($view);
74
75			/* @var ModuleTemplate $module */ // holds the state of chosen tab
76			$module = GeneralUtility::makeInstance(ModuleTemplate::class);
77			$coreOptimizationTabs = $module->getDynamicTabMenu([], 'coreOptimization');
78			$this->view->assign('tabs', $coreOptimizationTabs);
79			}
80
81			/**
82			* Index action, shows an overview of the state of the Solr index
83			*
84			* @return void
85			*/
86			public function indexAction()
87			{
88			if ($this->selectedSite === null) {
89			$this->view->assign('can_not_proceed', true);
90			return;
91			}
92
93			$this->collectConnectionInfos();
94			$this->collectStatistics();
95			$this->collectIndexFieldsInfo();
96			$this->collectIndexInspectorInfo();
97			}
98
99			/**
100			* @param string $type
101			* @param int $uid
102			* @param int $pageId
103			* @param int $languageUid
104			* @return void
105			*/
106			public function documentsDetailsAction(string $type, int $uid, int $pageId, int $languageUid)
107			{
108			$documents = $this->apacheSolrDocumentRepository->findByTypeAndPidAndUidAndLanguageId($type, $uid, $pageId, $languageUid);
109			$this->view->assign('documents', $documents);
110			}
111
112			/**
113			* Checks whether the configured Solr server can be reached and provides a
114			* flash message according to the result of the check.
115			*
116			* @return void
117			*/
118			protected function collectConnectionInfos()
119			{
120			$connectedHosts = [];
121			$missingHosts = [];
122			$invalidPaths = [];
123
124			/* @var Path $path */
125			$path = GeneralUtility::makeInstance(Path::class);
126			$connections = $this->solrConnectionManager->getConnectionsBySite($this->selectedSite);
127
128			if (empty($connections)) {
129			$this->view->assign('can_not_proceed', true);
130			return;
131			}
132
133			foreach ($connections as $connection) {
134			$coreAdmin = $connection->getAdminService();
135			$coreUrl = $coreAdmin->getScheme() . '://' . $coreAdmin->getHost() . ':' . $coreAdmin->getPort() . $coreAdmin->getPath();
136
137			if ($coreAdmin->ping()) {
138			$connectedHosts[] = $coreUrl;
139			} else {
140			$missingHosts[] = $coreUrl;
141			}
142
143			if (!$path->isValidSolrPath($coreAdmin->getPath())) {
144			$invalidPaths[] = $coreAdmin->getPath();
145			}
146			}
147
148			$this->view->assignMultiple([
149			'site' => $this->selectedSite,
150			'apiKey' => Api::getApiKey(),
151			'connectedHosts' => $connectedHosts,
152			'missingHosts' => $missingHosts,
153			'invalidPaths' => $invalidPaths
154			]);
155			}
156
157			/**
158			* Index action, shows an overview of the state of the Solr index
159			*
160			* @return void
161			*/
162			protected function collectStatistics()
163			{
164			// TODO make time frame user adjustable, for now it's last 30 days
165
166			$siteRootPageId = $this->selectedSite->getRootPageId();
167			/* @var StatisticsRepository $statisticsRepository */
168			$statisticsRepository = GeneralUtility::makeInstance(StatisticsRepository::class);
169
170			// @TODO: Do we want Typoscript constants to restrict the results?
171			$this->view->assign(
172			'top_search_phrases',
173			$statisticsRepository->getTopKeyWordsWithHits($siteRootPageId, 30, 5)
174			);
175			$this->view->assign(
176			'top_search_phrases_without_hits',
177			$statisticsRepository->getTopKeyWordsWithoutHits($siteRootPageId, 30, 5)
178			);
179			$this->view->assign(
180			'search_phrases_statistics',
181			$statisticsRepository->getSearchStatistics($siteRootPageId, 30, 100)
182			);
183
184			$labels = [];
185			$data = [];
186			$chartData = $statisticsRepository->getQueriesOverTime($siteRootPageId, 30, 86400);
187			foreach ($chartData as $bucket) {
188			$labels[] = strftime('%x', $bucket['timestamp']);
189			$data[] = (int)$bucket['numQueries'];
190			}
191
192			$this->view->assign('queriesChartLabels', json_encode($labels));
193			$this->view->assign('queriesChartData', json_encode($data));
194			}
195
196			/**
197			* Gets Luke meta data for the currently selected core and provides a list
198			* of that data.
199			*
200			* @return void
201			*/
202			protected function collectIndexFieldsInfo()
203			{
204			$indexFieldsInfoByCorePaths = [];
205
206			$solrCoreConnections = $this->solrConnectionManager->getConnectionsBySite($this->selectedSite);
207			foreach ($solrCoreConnections as $solrCoreConnection) {
208			$coreAdmin = $solrCoreConnection->getAdminService();
209
210			$indexFieldsInfo = [
211			'corePath' => $coreAdmin->getPath()
212			];
213			if ($coreAdmin->ping()) {
214			$lukeData = $coreAdmin->getLukeMetaData();
215
216			/* @var Registry $registry */
217			$registry = GeneralUtility::makeInstance(Registry::class);
218			$limit = $registry->get('tx_solr', 'luke.limit', 20000);
219			$limitNote = '';
220
221			if (isset($lukeData->index->numDocs) && $lukeData->index->numDocs > $limit) {
222			$limitNote = '<em>Too many terms</em>';
223			} elseif (isset($lukeData->index->numDocs)) {
224			$limitNote = 'Nothing indexed';
225			// below limit, so we can get more data
226			// Note: we use 2 since 1 fails on Ubuntu Hardy.
227			$lukeData = $coreAdmin->getLukeMetaData(2);
228			}
229
230			$fields = $this->getFields($lukeData, $limitNote);
231			$coreMetrics = $this->getCoreMetrics($lukeData, $fields);
232
233			$indexFieldsInfo['noError'] = 'OK';
234			$indexFieldsInfo['fields'] = $fields;
235			$indexFieldsInfo['coreMetrics'] = $coreMetrics;
236			} else {
237			$indexFieldsInfo['noError'] = null;
238
239			$this->addFlashMessage(
240			'',
241			'Unable to contact Apache Solr server: ' . $this->selectedSite->getLabel() . ' ' . $coreAdmin->getPath(),
242			FlashMessage::ERROR
243			);
244			}
245			$indexFieldsInfoByCorePaths[$coreAdmin->getPath()] = $indexFieldsInfo;
246			}
247			$this->view->assign('indexFieldsInfoByCorePaths', $indexFieldsInfoByCorePaths);
248			}
249
250			/**
251			* Retrieves the information for the index inspector.
252			*
253			* @return void
254			*/
255			protected function collectIndexInspectorInfo()
256			{
257			$solrCoreConnections = $this->solrConnectionManager->getConnectionsBySite($this->selectedSite);
258			$documentsByCoreAndType = [];
259			foreach ($solrCoreConnections as $languageId => $solrCoreConnection) {
260			$coreAdmin = $solrCoreConnection->getAdminService();
261			$documents = $this->apacheSolrDocumentRepository->findByPageIdAndByLanguageId($this->requestedPageUID, $languageId);
262
263			$documentsByType = [];
264			foreach ($documents as $document) {
265			$documentsByType[$document->type][] = $document;
266			}
267
268			$documentsByCoreAndType[$languageId]['core'] = $coreAdmin;
269			$documentsByCoreAndType[$languageId]['documents'] = $documentsByType;
270			}
271
272			$this->view->assignMultiple([
273			'pageId' => $this->requestedPageUID,
274			'indexInspectorDocumentsByLanguageAndType' => $documentsByCoreAndType
275			]);
276			}
277
278			/**
279			* Gets field metrics.
280			*
281			* @param \Apache_Solr_Response $lukeData Luke index data
282			* @param string $limitNote Note to display if there are too many documents in the index to show number of terms for a field
283			*
284			* @return array An array of field metrics
285			*/
286			protected function getFields(\Apache_Solr_Response $lukeData, $limitNote)
287			{
288			$rows = [];
289
290			$fields = (array)$lukeData->fields;
291			foreach ($fields as $name => $field) {
292			$rows[$name] = [
293			'name' => $name,
294			'type' => $field->type,
295			'docs' => isset($field->docs) ? $field->docs : 0,
296			'terms' => isset($field->distinct) ? $field->distinct : $limitNote
297			];
298			}
299			ksort($rows);
300
301			return $rows;
302			}
303
304			/**
305			* Gets general core metrics.
306			*
307			* @param \Apache_Solr_Response $lukeData Luke index data
308			* @param array $fields Fields metrics
309			*
310			* @return array An array of core metrics
311			*/
312			protected function getCoreMetrics(\Apache_Solr_Response $lukeData, array $fields)
313			{
314			$coreMetrics = [
315			'numberOfDocuments' => $lukeData->index->numDocs,
316			'numberOfDeletedDocuments' => $lukeData->index->deletedDocs,
317			'numberOfTerms' => $lukeData->index->numTerms,
318			'numberOfFields' => count($fields)
319			];
320
321			return $coreMetrics;
322			}
323			}
324

dkd-kaehm / ext-solr

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InfoModuleController::initializeAction() A

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