ContentHandler::loadVersionInfo() - Code Metrics - Inspection of "EZP-28956: Expose lazy loaded Location->getContent..." - ezsystems/ezpublish-kernel - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 65f512...fe0390 )

by Łukasz

created 2018-06-25 13:24 UTC

ContentHandler::loadVersionInfo() A

↳ Parent: ContentHandler

Complexity

Conditions	2
Paths	2

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	2
nc	2
nop	2
dl	0
loc	15
rs	9.7666
c	0
b	0
f	0

<?php

/**
 * File containing the ContentHandler implementation.
 *
 * @copyright Copyright (C) eZ Systems AS. All rights reserved.
 * @license For full copyright and license information view LICENSE file distributed with this source code.
 */
namespace eZ\Publish\Core\Persistence\Cache;

use eZ\Publish\API\Repository\Values\Content\Relation as APIRelation;
use eZ\Publish\SPI\Persistence\Content\Handler as ContentHandlerInterface;
use eZ\Publish\SPI\Persistence\Content;
use eZ\Publish\SPI\Persistence\Content\VersionInfo;
use eZ\Publish\SPI\Persistence\Content\ContentInfo;
use eZ\Publish\SPI\Persistence\Content\CreateStruct;
use eZ\Publish\SPI\Persistence\Content\UpdateStruct;
use eZ\Publish\SPI\Persistence\Content\MetadataUpdateStruct;
use eZ\Publish\SPI\Persistence\Content\Relation\CreateStruct as RelationCreateStruct;

/**
 * @see \eZ\Publish\SPI\Persistence\Content\Handler
 */
class ContentHandler extends AbstractHandler implements ContentHandlerInterface
{
    const ALL_TRANSLATIONS_KEY = '0';

    /**
     * {@inheritdoc}
     */
    public function create(CreateStruct $struct)
    {
        // Cached on demand when published or loaded
        $this->logger->logCall(__METHOD__, array('struct' => $struct));

        return $this->persistenceHandler->contentHandler()->create($struct);
    }

    /**
     * {@inheritdoc}
     */
    public function createDraftFromVersion($contentId, $srcVersion, $userId)
    {
        $this->logger->logCall(__METHOD__, array('content' => $contentId, 'version' => $srcVersion, 'user' => $userId));
        $draft = $this->persistenceHandler->contentHandler()->createDraftFromVersion($contentId, $srcVersion, $userId);
        $this->cache->invalidateTags(["content-$contentId-version-list"]);

        return $draft;
    }

    /**
     * {@inheritdoc}
     */
    public function copy($contentId, $versionNo = null)
    {
        $this->logger->logCall(__METHOD__, array('content' => $contentId, 'version' => $versionNo));

        return $this->persistenceHandler->contentHandler()->copy($contentId, $versionNo);
    }

    /**
     * {@inheritdoc}
     */
    public function load($contentId, $versionNo, array $translations = null)
    {
        $translationsKey = empty($translations) ? self::ALL_TRANSLATIONS_KEY : implode('|', $translations);
        $cacheItem = $this->cache->getItem("ez-content-${contentId}-${versionNo}-${translationsKey}");
        if ($cacheItem->isHit()) {
            return $cacheItem->get();
        }

        $this->logger->logCall(__METHOD__, array('content' => $contentId, 'version' => $versionNo, 'translations' => $translations));
        $content = $this->persistenceHandler->contentHandler()->load($contentId, $versionNo, $translations);

        $cacheItem->set($content);
        $cacheItem->tag($this->getCacheTags($content->versionInfo->contentInfo, true));
        $this->cache->save($cacheItem);

        return $content;
    }

    public function loadContentList(array $contentLoadStructs): array
    {
        // Extract id's and make key suffix for each one (handling undefined versionNo and languages)
        $contentIds = [];
        $keySuffixes = [];
        foreach ($contentLoadStructs as $struct) {
            $contentIds[] = $struct->id;
            $keySuffixes[$struct->id] = ($struct->versionNo ? "-{$struct->versionNo}-" : '-') .
                (empty($struct->languages) ? self::ALL_TRANSLATIONS_KEY : implode('|', $struct->languages));
        }

        return $this->getMultipleCacheItems(
            $contentIds,
            'ez-content-',
            function (array $cacheMissIds) use ($contentLoadStructs) {
                $this->logger->logCall(__CLASS__ . '::loadContentList', ['content' => $cacheMissIds]);

                $filteredStructs = [];
                /* @var $contentLoadStructs \eZ\Publish\SPI\Persistence\Content\LoadStruct[] */
                foreach ($contentLoadStructs as $struct) {
                    if (in_array($struct->id, $cacheMissIds)) {
                        $filteredStructs[] = $struct;
                    }
                }

                return $this->persistenceHandler->contentHandler()->loadContentList($filteredStructs);
            },
            function (Content $content) {
                return $this->getCacheTags($content->versionInfo->contentInfo, true);
            },
            $keySuffixes
        );
    }

    /**
     * {@inheritdoc}
     */
    public function loadContentInfo($contentId)
    {
        $cacheItem = $this->cache->getItem("ez-content-info-${contentId}");
        if ($cacheItem->isHit()) {
            return $cacheItem->get();
        }

        $this->logger->logCall(__METHOD__, array('content' => $contentId));
        $contentInfo = $this->persistenceHandler->contentHandler()->loadContentInfo($contentId);
        $cacheItem->set($contentInfo);
        $cacheItem->tag($this->getCacheTags($contentInfo));
        $this->cache->save($cacheItem);

        return $contentInfo;
    }

    public function loadContentInfoList(array $contentIds)
    {
        return $this->getMultipleCacheItems(
            $contentIds,
            'ez-content-info-',
            function (array $cacheMissIds) {
                $this->logger->logCall(__CLASS__ . '::loadContentInfoList', ['content' => $cacheMissIds]);

                return $this->persistenceHandler->contentHandler()->loadContentInfoList($cacheMissIds);
            },
            function (ContentInfo $info) {
                return $this->getCacheTags($info);
            }
        );
    }

    /**
     * {@inheritdoc}
     */
    public function loadContentInfoByRemoteId($remoteId)
    {
        $cacheItem = $this->cache->getItem("ez-content-info-byRemoteId-${remoteId}");
        if ($cacheItem->isHit()) {
            return $cacheItem->get();
        }

        $this->logger->logCall(__METHOD__, array('content' => $remoteId));
        $contentInfo = $this->persistenceHandler->contentHandler()->loadContentInfoByRemoteId($remoteId);
        $cacheItem->set($contentInfo);
        $cacheItem->tag($this->getCacheTags($contentInfo));
        $this->cache->save($cacheItem);

        return $contentInfo;
    }

    /**
     * {@inheritdoc}
     */
    public function loadVersionInfo($contentId, $versionNo)
    {
        $cacheItem = $this->cache->getItem("ez-content-version-info-${contentId}-${versionNo}");
        if ($cacheItem->isHit()) {
            return $cacheItem->get();
        }

        $this->logger->logCall(__METHOD__, ['content' => $contentId, 'version' => $versionNo]);
        $versionInfo = $this->persistenceHandler->contentHandler()->loadVersionInfo($contentId, $versionNo);
        $cacheItem->set($versionInfo);
        $cacheItem->tag($this->getCacheTags($versionInfo->contentInfo));
        $this->cache->save($cacheItem);

        return $versionInfo;
    }

    /**
     * {@inheritdoc}
     */
    public function loadDraftsForUser($userId)
    {
        $this->logger->logCall(__METHOD__, array('user' => $userId));

        return $this->persistenceHandler->contentHandler()->loadDraftsForUser($userId);
    }

    /**
     * {@inheritdoc}
     */
    public function setStatus($contentId, $status, $versionNo)
    {
        $this->logger->logCall(__METHOD__, array('content' => $contentId, 'status' => $status, 'version' => $versionNo));
        $return = $this->persistenceHandler->contentHandler()->setStatus($contentId, $status, $versionNo);

        $this->cache->deleteItem("ez-content-version-info-${contentId}-${versionNo}");
        if ($status === VersionInfo::STATUS_PUBLISHED) {
            $this->cache->invalidateTags(['content-' . $contentId]);
        } else {
            $this->cache->invalidateTags(["content-$contentId-version-list"]);
        }

        return $return;
    }

    /**
     * {@inheritdoc}
     */
    public function updateMetadata($contentId, MetadataUpdateStruct $struct)
    {
        $this->logger->logCall(__METHOD__, array('content' => $contentId, 'struct' => $struct));
        $contentInfo = $this->persistenceHandler->contentHandler()->updateMetadata($contentId, $struct);
        $this->cache->invalidateTags(['content-' . $contentId]);

        return $contentInfo;
    }

    /**
     * {@inheritdoc}
     */
    public function updateContent($contentId, $versionNo, UpdateStruct $struct)
    {
        $this->logger->logCall(__METHOD__, array('content' => $contentId, 'version' => $versionNo, 'struct' => $struct));
        $content = $this->persistenceHandler->contentHandler()->updateContent($contentId, $versionNo, $struct);
        $this->cache->invalidateTags(['content-' . $contentId]);

        return $content;
    }

    /**
     * {@inheritdoc}
     */
    public function deleteContent($contentId)
    {
        $this->logger->logCall(__METHOD__, array('content' => $contentId));

        // Load reverse field relations first
        $reverseRelations = $this->persistenceHandler->contentHandler()->loadReverseRelations(
            $contentId,
            APIRelation::FIELD
        );

        $return = $this->persistenceHandler->contentHandler()->deleteContent($contentId);

        $this->cache->invalidateTags(['content-' . $contentId]);
        if (!empty($reverseRelations)) {
            $this->cache->invalidateTags(
                array_map(
                    function ($relation) {
                        // only the full content object *with* fields is affected by this
                        return 'content-fields-' . $relation->sourceContentId;
                    },
                    $reverseRelations
                )
            );
        }

        return $return;
    }

    /**
     * {@inheritdoc}
     */
    public function deleteVersion($contentId, $versionNo)
    {
        $this->logger->logCall(__METHOD__, array('content' => $contentId, 'version' => $versionNo));
        $return = $this->persistenceHandler->contentHandler()->deleteVersion($contentId, $versionNo);
        $this->cache->invalidateTags(['content-' . $contentId]);

        return $return;
    }

    /**
     * {@inheritdoc}
     */
    public function listVersions($contentId, $status = null, $limit = -1)
    {
        $cacheItem = $this->cache->getItem("ez-content-${contentId}-version-list" . ($status ? "-byStatus-${status}" : ''));
        if ($cacheItem->isHit()) {
            return $cacheItem->get();
        }

        $this->logger->logCall(__METHOD__, array('content' => $contentId, 'status' => $status));
        $versions = $this->persistenceHandler->contentHandler()->listVersions($contentId, $status, $limit);
        $cacheItem->set($versions);
        $tags = ["content-$contentId", "content-$contentId-version-list"];
        $cacheItem->tag(empty($versions) ? $tags : $this->getCacheTags($versions[0]->contentInfo, false, $tags));
        $this->cache->save($cacheItem);

        return $versions;
    }

    /**
     * {@inheritdoc}
     */
    public function addRelation(RelationCreateStruct $relation)
    {
        $this->logger->logCall(__METHOD__, array('struct' => $relation));

        return $this->persistenceHandler->contentHandler()->addRelation($relation);
    }

    /**
     * {@inheritdoc}
     */
    public function removeRelation($relationId, $type)
    {
        $this->logger->logCall(__METHOD__, array('relation' => $relationId, 'type' => $type));
        $this->persistenceHandler->contentHandler()->removeRelation($relationId, $type);
    }

    /**
     * {@inheritdoc}
     */
    public function loadRelations($sourceContentId, $sourceContentVersionNo = null, $type = null)
    {
        $this->logger->logCall(
            __METHOD__,
            array(
                'content' => $sourceContentId,
                'version' => $sourceContentVersionNo,
                'type' => $type,
            )
        );

        return $this->persistenceHandler->contentHandler()->loadRelations($sourceContentId, $sourceContentVersionNo, $type);
    }

    /**
     * {@inheritdoc}
     */
    public function loadReverseRelations($destinationContentId, $type = null)
    {
        $this->logger->logCall(__METHOD__, array('content' => $destinationContentId, 'type' => $type));

        return $this->persistenceHandler->contentHandler()->loadReverseRelations($destinationContentId, $type);
    }

    /**
     * {@inheritdoc}
     */
    public function publish($contentId, $versionNo, MetadataUpdateStruct $struct)
    {
        $this->logger->logCall(__METHOD__, array('content' => $contentId, 'version' => $versionNo, 'struct' => $struct));
        $content = $this->persistenceHandler->contentHandler()->publish($contentId, $versionNo, $struct);
        $this->cache->invalidateTags(['content-' . $contentId]);

        return $content;
    }

    /**
     * {@inheritdoc}
     */
    public function removeTranslationFromContent($contentId, $languageCode)
    {
        $this->deleteTranslationFromContent($contentId, $languageCode);
    }

    /**
     * {@inheritdoc}
     */
    public function deleteTranslationFromContent($contentId, $languageCode)
    {
        $this->logger->logCall(
            __METHOD__,
            [
                'contentId' => $contentId,
                'languageCode' => $languageCode,
            ]
        );

        $this->persistenceHandler->contentHandler()->deleteTranslationFromContent($contentId, $languageCode);
        $this->cache->invalidateTags(['content-' . $contentId]);
    }

    /**
     * {@inheritdoc}
     */
    public function deleteTranslationFromDraft($contentId, $versionNo, $languageCode)
    {
        $this->logger->logCall(
            __METHOD__,
            ['content' => $contentId, 'version' => $versionNo, 'languageCode' => $languageCode]
        );
        $content = $this->persistenceHandler->contentHandler()->deleteTranslationFromDraft(
            $contentId,
            $versionNo,
            $languageCode
        );
        $this->cache->invalidateTags(['content-' . $contentId]);

        return $content;
    }

    /**
     * Return relevant content and location tags so cache can be purged reliably.
     *
     * For use when generating cache, not on invalidation.
     *
     * @param \eZ\Publish\SPI\Persistence\Content\ContentInfo $contentInfo
     * @param bool $withFields Set to true if item contains fields which should be expired on relation or type updates.
     * @param array $tags Optional, can be used to specify other tags.
     *
     * @return array
     */
    private function getCacheTags(ContentInfo $contentInfo, $withFields = false, array $tags = [])
    {
        $tags[] = 'content-' . $contentInfo->id;

        if ($withFields) {
            $tags[] = 'content-fields-' . $contentInfo->id;
            $tags[] = 'content-fields-type-' . $contentInfo->contentTypeId;
        }

        if ($contentInfo->mainLocationId) {

            $locations = $this->persistenceHandler->locationHandler()->loadLocationsByContent($contentInfo->id);
            foreach ($locations as $location) {
                $tags[] = 'location-' . $location->id;
                foreach (explode('/', trim($location->pathString, '/')) as $pathId) {
                    $tags[] = 'location-path-' . $pathId;
                }
            }
        }

        return array_unique($tags);
    }
}


1		<?php
2
3		/**
4		* File containing the ContentHandler implementation.
5		*
6		* @copyright Copyright (C) eZ Systems AS. All rights reserved.
7		* @license For full copyright and license information view LICENSE file distributed with this source code.
8		*/
9		namespace eZ\Publish\Core\Persistence\Cache;
10
11		use eZ\Publish\API\Repository\Values\Content\Relation as APIRelation;
12		use eZ\Publish\SPI\Persistence\Content\Handler as ContentHandlerInterface;
13		use eZ\Publish\SPI\Persistence\Content;
14		use eZ\Publish\SPI\Persistence\Content\VersionInfo;
15		use eZ\Publish\SPI\Persistence\Content\ContentInfo;
16		use eZ\Publish\SPI\Persistence\Content\CreateStruct;
17		use eZ\Publish\SPI\Persistence\Content\UpdateStruct;
18		use eZ\Publish\SPI\Persistence\Content\MetadataUpdateStruct;
19		use eZ\Publish\SPI\Persistence\Content\Relation\CreateStruct as RelationCreateStruct;
20
21		/**
22		* @see \eZ\Publish\SPI\Persistence\Content\Handler
23		*/
24		class ContentHandler extends AbstractHandler implements ContentHandlerInterface
25		{
26		const ALL_TRANSLATIONS_KEY = '0';
27
28		/**
29		* {@inheritdoc}
30		*/
31		public function create(CreateStruct $struct)
32		{
33		// Cached on demand when published or loaded
34		$this->logger->logCall(__METHOD__, array('struct' => $struct));
35
36		return $this->persistenceHandler->contentHandler()->create($struct);
37		}
38
39		/**
40		* {@inheritdoc}
41		*/
42		public function createDraftFromVersion($contentId, $srcVersion, $userId)
43		{
44		$this->logger->logCall(__METHOD__, array('content' => $contentId, 'version' => $srcVersion, 'user' => $userId));
45		$draft = $this->persistenceHandler->contentHandler()->createDraftFromVersion($contentId, $srcVersion, $userId);
46		$this->cache->invalidateTags(["content-$contentId-version-list"]);
47
48		return $draft;
49		}
50
51		/**
52		* {@inheritdoc}
53		*/
54		public function copy($contentId, $versionNo = null)
55		{
56		$this->logger->logCall(__METHOD__, array('content' => $contentId, 'version' => $versionNo));
57
58		return $this->persistenceHandler->contentHandler()->copy($contentId, $versionNo);
59		}
60
61		/**
62		* {@inheritdoc}
63		*/
64		public function load($contentId, $versionNo, array $translations = null)
65		{
66		$translationsKey = empty($translations) ? self::ALL_TRANSLATIONS_KEY : implode('\|', $translations);
67		$cacheItem = $this->cache->getItem("ez-content-${contentId}-${versionNo}-${translationsKey}");
68		if ($cacheItem->isHit()) {
69		return $cacheItem->get();
70		}
71
72		$this->logger->logCall(__METHOD__, array('content' => $contentId, 'version' => $versionNo, 'translations' => $translations));
73		$content = $this->persistenceHandler->contentHandler()->load($contentId, $versionNo, $translations);
		0 ignored issues – show Bug introduced 2016-02-05 12:09 UTC by Report Bug Copy Issue Report It seems like `$translations` defined by parameter `$translations` on line 64 can also be of type `array`; however, `eZ\Publish\SPI\Persistence\Content\Handler::load()` does only seem to accept `null\|array<integer,string>`, maybe add an additional type check? This check looks at variables that have been passed in as parameters and are passed out again to other methods. If the outgoing method call has stricter type requirements than the method itself, an issue is raised. An additional type check may prevent trouble. Loading history...
74		$cacheItem->set($content);
75		$cacheItem->tag($this->getCacheTags($content->versionInfo->contentInfo, true));
76		$this->cache->save($cacheItem);
77
78		return $content;
79		}
80
81		public function loadContentList(array $contentLoadStructs): array
82		{
83		// Extract id's and make key suffix for each one (handling undefined versionNo and languages)
84		$contentIds = [];
85		$keySuffixes = [];
86		foreach ($contentLoadStructs as $struct) {
87		$contentIds[] = $struct->id;
88		$keySuffixes[$struct->id] = ($struct->versionNo ? "-{$struct->versionNo}-" : '-') .
89		(empty($struct->languages) ? self::ALL_TRANSLATIONS_KEY : implode('\|', $struct->languages));
90		}
91
92		return $this->getMultipleCacheItems(
93		$contentIds,
94		'ez-content-',
95		function (array $cacheMissIds) use ($contentLoadStructs) {
96		$this->logger->logCall(__CLASS__ . '::loadContentList', ['content' => $cacheMissIds]);
97
98		$filteredStructs = [];
99		/* @var $contentLoadStructs \eZ\Publish\SPI\Persistence\Content\LoadStruct[] */
100		foreach ($contentLoadStructs as $struct) {
101		if (in_array($struct->id, $cacheMissIds)) {
102		$filteredStructs[] = $struct;
103		}
104		}
105
106		return $this->persistenceHandler->contentHandler()->loadContentList($filteredStructs);
107		},
108		function (Content $content) {
109		return $this->getCacheTags($content->versionInfo->contentInfo, true);
110		},
111		$keySuffixes
112		);
113		}
114
115		/**
116		* {@inheritdoc}
117		*/
118		public function loadContentInfo($contentId)
119		{
120		$cacheItem = $this->cache->getItem("ez-content-info-${contentId}");
121		if ($cacheItem->isHit()) {
122		return $cacheItem->get();
123		}
124
125		$this->logger->logCall(__METHOD__, array('content' => $contentId));
126		$contentInfo = $this->persistenceHandler->contentHandler()->loadContentInfo($contentId);
127		$cacheItem->set($contentInfo);
128		$cacheItem->tag($this->getCacheTags($contentInfo));
129		$this->cache->save($cacheItem);
130
131		return $contentInfo;
132		}
133
134		public function loadContentInfoList(array $contentIds)
135		{
136		return $this->getMultipleCacheItems(
137		$contentIds,
138		'ez-content-info-',
139		function (array $cacheMissIds) {
140		$this->logger->logCall(__CLASS__ . '::loadContentInfoList', ['content' => $cacheMissIds]);
141
142		return $this->persistenceHandler->contentHandler()->loadContentInfoList($cacheMissIds);
143		},
144		function (ContentInfo $info) {
145		return $this->getCacheTags($info);
146		}
147		);
148		}
149
150		/**
151		* {@inheritdoc}
152		*/
153		public function loadContentInfoByRemoteId($remoteId)
154		{
155		$cacheItem = $this->cache->getItem("ez-content-info-byRemoteId-${remoteId}");
156		if ($cacheItem->isHit()) {
157		return $cacheItem->get();
158		}
159
160		$this->logger->logCall(__METHOD__, array('content' => $remoteId));
161		$contentInfo = $this->persistenceHandler->contentHandler()->loadContentInfoByRemoteId($remoteId);
162		$cacheItem->set($contentInfo);
163		$cacheItem->tag($this->getCacheTags($contentInfo));
164		$this->cache->save($cacheItem);
165
166		return $contentInfo;
167		}
168
169		/**
170		* {@inheritdoc}
171		*/
172		public function loadVersionInfo($contentId, $versionNo)
173		{
174		$cacheItem = $this->cache->getItem("ez-content-version-info-${contentId}-${versionNo}");
175		if ($cacheItem->isHit()) {
176		return $cacheItem->get();
177		}
178
179		$this->logger->logCall(__METHOD__, ['content' => $contentId, 'version' => $versionNo]);
180		$versionInfo = $this->persistenceHandler->contentHandler()->loadVersionInfo($contentId, $versionNo);
181		$cacheItem->set($versionInfo);
182		$cacheItem->tag($this->getCacheTags($versionInfo->contentInfo));
183		$this->cache->save($cacheItem);
184
185		return $versionInfo;
186		}
187
188		/**
189		* {@inheritdoc}
190		*/
191		public function loadDraftsForUser($userId)
192		{
193		$this->logger->logCall(__METHOD__, array('user' => $userId));
194
195		return $this->persistenceHandler->contentHandler()->loadDraftsForUser($userId);
196		}
197
198		/**
199		* {@inheritdoc}
200		*/
201		public function setStatus($contentId, $status, $versionNo)
202		{
203		$this->logger->logCall(__METHOD__, array('content' => $contentId, 'status' => $status, 'version' => $versionNo));
204		$return = $this->persistenceHandler->contentHandler()->setStatus($contentId, $status, $versionNo);
205
206		$this->cache->deleteItem("ez-content-version-info-${contentId}-${versionNo}");
207		if ($status === VersionInfo::STATUS_PUBLISHED) {
208		$this->cache->invalidateTags(['content-' . $contentId]);
209		} else {
210		$this->cache->invalidateTags(["content-$contentId-version-list"]);
211		}
212
213		return $return;
214		}
215
216		/**
217		* {@inheritdoc}
218		*/
219		public function updateMetadata($contentId, MetadataUpdateStruct $struct)
220		{
221		$this->logger->logCall(__METHOD__, array('content' => $contentId, 'struct' => $struct));
222		$contentInfo = $this->persistenceHandler->contentHandler()->updateMetadata($contentId, $struct);
223		$this->cache->invalidateTags(['content-' . $contentId]);
224
225		return $contentInfo;
226		}
227
228		/**
229		* {@inheritdoc}
230		*/
231		public function updateContent($contentId, $versionNo, UpdateStruct $struct)
232		{
233		$this->logger->logCall(__METHOD__, array('content' => $contentId, 'version' => $versionNo, 'struct' => $struct));
234		$content = $this->persistenceHandler->contentHandler()->updateContent($contentId, $versionNo, $struct);
235		$this->cache->invalidateTags(['content-' . $contentId]);
236
237		return $content;
238		}
239
240		/**
241		* {@inheritdoc}
242		*/
243	View Code Duplication	public function deleteContent($contentId)
244		{
245		$this->logger->logCall(__METHOD__, array('content' => $contentId));
246
247		// Load reverse field relations first
248		$reverseRelations = $this->persistenceHandler->contentHandler()->loadReverseRelations(
249		$contentId,
250		APIRelation::FIELD
251		);
252
253		$return = $this->persistenceHandler->contentHandler()->deleteContent($contentId);
254
255		$this->cache->invalidateTags(['content-' . $contentId]);
256		if (!empty($reverseRelations)) {
257		$this->cache->invalidateTags(
258		array_map(
259		function ($relation) {
260		// only the full content object with fields is affected by this
261		return 'content-fields-' . $relation->sourceContentId;
262		},
263		$reverseRelations
264		)
265		);
266		}
267
268		return $return;
269		}
270
271		/**
272		* {@inheritdoc}
273		*/
274		public function deleteVersion($contentId, $versionNo)
275		{
276		$this->logger->logCall(__METHOD__, array('content' => $contentId, 'version' => $versionNo));
277		$return = $this->persistenceHandler->contentHandler()->deleteVersion($contentId, $versionNo);
278		$this->cache->invalidateTags(['content-' . $contentId]);
279
280		return $return;
281		}
282
283		/**
284		* {@inheritdoc}
285		*/
286		public function listVersions($contentId, $status = null, $limit = -1)
287		{
288		$cacheItem = $this->cache->getItem("ez-content-${contentId}-version-list" . ($status ? "-byStatus-${status}" : ''));
289		if ($cacheItem->isHit()) {
290		return $cacheItem->get();
291		}
292
293		$this->logger->logCall(__METHOD__, array('content' => $contentId, 'status' => $status));
294		$versions = $this->persistenceHandler->contentHandler()->listVersions($contentId, $status, $limit);
295		$cacheItem->set($versions);
296		$tags = ["content-$contentId", "content-$contentId-version-list"];
297		$cacheItem->tag(empty($versions) ? $tags : $this->getCacheTags($versions[0]->contentInfo, false, $tags));
298		$this->cache->save($cacheItem);
299
300		return $versions;
301		}
302
303		/**
304		* {@inheritdoc}
305		*/
306		public function addRelation(RelationCreateStruct $relation)
307		{
308		$this->logger->logCall(__METHOD__, array('struct' => $relation));
309
310		return $this->persistenceHandler->contentHandler()->addRelation($relation);
311		}
312
313		/**
314		* {@inheritdoc}
315		*/
316		public function removeRelation($relationId, $type)
317		{
318		$this->logger->logCall(__METHOD__, array('relation' => $relationId, 'type' => $type));
319		$this->persistenceHandler->contentHandler()->removeRelation($relationId, $type);
320		}
321
322		/**
323		* {@inheritdoc}
324		*/
325		public function loadRelations($sourceContentId, $sourceContentVersionNo = null, $type = null)
326		{
327		$this->logger->logCall(
328		__METHOD__,
329		array(
330		'content' => $sourceContentId,
331		'version' => $sourceContentVersionNo,
332		'type' => $type,
333		)
334		);
335
336		return $this->persistenceHandler->contentHandler()->loadRelations($sourceContentId, $sourceContentVersionNo, $type);
337		}
338
339		/**
340		* {@inheritdoc}
341		*/
342		public function loadReverseRelations($destinationContentId, $type = null)
343		{
344		$this->logger->logCall(__METHOD__, array('content' => $destinationContentId, 'type' => $type));
345
346		return $this->persistenceHandler->contentHandler()->loadReverseRelations($destinationContentId, $type);
347		}
348
349		/**
350		* {@inheritdoc}
351		*/
352		public function publish($contentId, $versionNo, MetadataUpdateStruct $struct)
353		{
354		$this->logger->logCall(__METHOD__, array('content' => $contentId, 'version' => $versionNo, 'struct' => $struct));
355		$content = $this->persistenceHandler->contentHandler()->publish($contentId, $versionNo, $struct);
356		$this->cache->invalidateTags(['content-' . $contentId]);
357
358		return $content;
359		}
360
361		/**
362		* {@inheritdoc}
363		*/
364		public function removeTranslationFromContent($contentId, $languageCode)
365		{
366		$this->deleteTranslationFromContent($contentId, $languageCode);
367		}
368
369		/**
370		* {@inheritdoc}
371		*/
372	View Code Duplication	public function deleteTranslationFromContent($contentId, $languageCode)
373		{
374		$this->logger->logCall(
375		__METHOD__,
376		[
377		'contentId' => $contentId,
378		'languageCode' => $languageCode,
379		]
380		);
381
382		$this->persistenceHandler->contentHandler()->deleteTranslationFromContent($contentId, $languageCode);
383		$this->cache->invalidateTags(['content-' . $contentId]);
384		}
385
386		/**
387		* {@inheritdoc}
388		*/
389		public function deleteTranslationFromDraft($contentId, $versionNo, $languageCode)
390		{
391		$this->logger->logCall(
392		__METHOD__,
393		['content' => $contentId, 'version' => $versionNo, 'languageCode' => $languageCode]
394		);
395		$content = $this->persistenceHandler->contentHandler()->deleteTranslationFromDraft(
396		$contentId,
397		$versionNo,
398		$languageCode
399		);
400		$this->cache->invalidateTags(['content-' . $contentId]);
401
402		return $content;
403		}
404
405		/**
406		* Return relevant content and location tags so cache can be purged reliably.
407		*
408		* For use when generating cache, not on invalidation.
409		*
410		* @param \eZ\Publish\SPI\Persistence\Content\ContentInfo $contentInfo
411		* @param bool $withFields Set to true if item contains fields which should be expired on relation or type updates.
412		* @param array $tags Optional, can be used to specify other tags.
413		*
414		* @return array
415		*/
416		private function getCacheTags(ContentInfo $contentInfo, $withFields = false, array $tags = [])
417		{
418		$tags[] = 'content-' . $contentInfo->id;
419
420		if ($withFields) {
421		$tags[] = 'content-fields-' . $contentInfo->id;
422		$tags[] = 'content-fields-type-' . $contentInfo->contentTypeId;
423		}
424
425	View Code Duplication	if ($contentInfo->mainLocationId) {
		0 ignored issues – show Duplication introduced 2017-10-30 15:58 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
426		$locations = $this->persistenceHandler->locationHandler()->loadLocationsByContent($contentInfo->id);
427		foreach ($locations as $location) {
428		$tags[] = 'location-' . $location->id;
429		foreach (explode('/', trim($location->pathString, '/')) as $pathId) {
430		$tags[] = 'location-path-' . $pathId;
431		}
432		}
433		}
434
435		return array_unique($tags);
436		}
437		}
438

ezsystems / ezpublish-kernel

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ContentHandler::loadVersionInfo() A

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