Handler::copySubtree() - Code Metrics - Inspection of "Naming, CS, doc" - ezsystems/ezpublish-kernel - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — ezp30878_cant_add_image_with_p... ( e19ea7...263f1b )

unknown

created 2019-09-10 11:01 UTC

Handler::copySubtree() F

↳ Parent: Handler

Complexity

Conditions	13
Paths	292

Size

Total Lines

102

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	13
nc	292
nop	3
dl	0
loc	102
rs	3.7066
c	0
b	0
f	0

How to fix Long Method Complexity

<?php

/**
 * File containing the Location Handler class.
 *
 * @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\Legacy\Content\Location;

use eZ\Publish\SPI\Persistence\Content;
use eZ\Publish\SPI\Persistence\Content\Location;
use eZ\Publish\SPI\Persistence\Content\Location\CreateStruct;
use eZ\Publish\SPI\Persistence\Content\Location\UpdateStruct;
use eZ\Publish\SPI\Persistence\Content\Location\Handler as BaseLocationHandler;
use eZ\Publish\Core\Persistence\Legacy\Content\Handler as ContentHandler;
use eZ\Publish\Core\Persistence\Legacy\Content\TreeHandler;
use eZ\Publish\Core\Persistence\Legacy\Content\ObjectState\Handler as ObjectStateHandler;
use eZ\Publish\Core\Persistence\Legacy\Content\Location\Gateway as LocationGateway;
use eZ\Publish\Core\Persistence\Legacy\Content\Location\Mapper as LocationMapper;
use eZ\Publish\SPI\Persistence\Content\MetadataUpdateStruct;

/**
 * The Location Handler interface defines operations on Location elements in the storage engine.
 */
class Handler implements BaseLocationHandler
{
    /**
     * Gateway for handling location data.
     *
     * @var \eZ\Publish\Core\Persistence\Legacy\Content\Location\Gateway
     */
    protected $locationGateway;

    /**
     * Location locationMapper.
     *
     * @var \eZ\Publish\Core\Persistence\Legacy\Content\Location\Mapper
     */
    protected $locationMapper;

    /**
     * Content handler.
     *
     * @var \eZ\Publish\Core\Persistence\Legacy\Content\Handler
     */
    protected $contentHandler;

    /**
     * Object state handler.
     *
     * @var \eZ\Publish\Core\Persistence\Legacy\Content\ObjectState\Handler
     */
    protected $objectStateHandler;

    /**
     * Tree handler.
     *
     * @var \eZ\Publish\Core\Persistence\Legacy\Content\TreeHandler
     */
    protected $treeHandler;

    /**
     * Construct from userGateway.
     *
     * @param \eZ\Publish\Core\Persistence\Legacy\Content\Location\Gateway $locationGateway
     * @param \eZ\Publish\Core\Persistence\Legacy\Content\Location\Mapper $locationMapper
     * @param \eZ\Publish\Core\Persistence\Legacy\Content\Handler $contentHandler
     * @param \eZ\Publish\Core\Persistence\Legacy\Content\ObjectState\Handler $objectStateHandler
     * @param \eZ\Publish\Core\Persistence\Legacy\Content\TreeHandler $treeHandler
     *
     * @return \eZ\Publish\Core\Persistence\Legacy\Content\Location\Handler

     */
    public function __construct(
        LocationGateway $locationGateway,
        LocationMapper $locationMapper,
        ContentHandler $contentHandler,
        ObjectStateHandler $objectStateHandler,
        TreeHandler $treeHandler
    ) {
        $this->locationGateway = $locationGateway;
        $this->locationMapper = $locationMapper;
        $this->contentHandler = $contentHandler;
        $this->objectStateHandler = $objectStateHandler;
        $this->treeHandler = $treeHandler;
    }

    /**
     * Returns parent path string for a path string.
     *
     * @param string $pathString
     *
     * @return string
     */
    protected function getParentPathString($pathString)
    {
        return implode('/', array_slice(explode('/', $pathString), 0, -2)) . '/';
    }

    /**
     * Loads the data for the location identified by $locationId.
     *
     * @param int $locationId
     *
     * @return \eZ\Publish\SPI\Persistence\Content\Location
     */
    public function load($locationId)
    {
        return $this->treeHandler->loadLocation($locationId);
    }

    /**
     * Loads the subtree ids of the location identified by $locationId.
     *
     * @param int $locationId
     *
     * @return array Location ids are in the index, Content ids in the value.
     */
    public function loadSubtreeIds($locationId)
    {
        return $this->locationGateway->getSubtreeContent($locationId, true);
    }

    /**
     * Loads the data for the location identified by $remoteId.
     *
     * @param string $remoteId
     *
     * @throws \eZ\Publish\API\Repository\Exceptions\NotFoundException
     *
     * @return \eZ\Publish\SPI\Persistence\Content\Location
     */
    public function loadByRemoteId($remoteId)
    {
        $data = $this->locationGateway->getBasicNodeDataByRemoteId($remoteId);

        return $this->locationMapper->createLocationFromRow($data);
    }

    /**
     * Loads all locations for $contentId, optionally limited to a sub tree
     * identified by $rootLocationId.
     *
     * @param int $contentId
     * @param int $rootLocationId
     *
     * @return \eZ\Publish\SPI\Persistence\Content\Location[]
     */
    public function loadLocationsByContent($contentId, $rootLocationId = null)
    {
        $rows = $this->locationGateway->loadLocationDataByContent($contentId, $rootLocationId);

        return $this->locationMapper->createLocationsFromRows($rows);
    }

    /**
     * @see \eZ\Publish\SPI\Persistence\Content\Location\Handler::loadParentLocationsForDraftContent
     */
    public function loadParentLocationsForDraftContent($contentId)
    {
        $rows = $this->locationGateway->loadParentLocationsDataForDraftContent($contentId);

        return $this->locationMapper->createLocationsFromRows($rows);
    }

    /**
     * Returns an array of default content states with content state group id as key.
     *
     * @return \eZ\Publish\SPI\Persistence\Content\ObjectState[]
     */
    protected function getDefaultContentStates()
    {
        $defaultObjectStatesMap = [];

        foreach ($this->objectStateHandler->loadAllGroups() as $objectStateGroup) {
            foreach ($this->objectStateHandler->loadObjectStates($objectStateGroup->id) as $objectState) {
                // Only register the first object state which is the default one.
                $defaultObjectStatesMap[$objectStateGroup->id] = $objectState;
                break;
            }
        }

        return $defaultObjectStatesMap;
    }

    /**
     * @param Content $content
     * @param \eZ\Publish\SPI\Persistence\Content\ObjectState[] $contentStates
     */
    protected function setContentStates(Content $content, array $contentStates)
    {
        foreach ($contentStates as $contentStateGroupId => $contentState) {
            $this->objectStateHandler->setContentState(
                $content->versionInfo->contentInfo->id,
                $contentStateGroupId,
                $contentState->id
            );
        }
    }

    /**
     * Copy location object identified by $sourceId, into destination identified by $destinationParentId.
     *
     * Performs a deep copy of the location identified by $sourceId and all of
     * its child locations, copying the most recent published content object
     * for each location to a new content object without any additional version
     * information. Relations are not copied. URLs are not touched at all.
     *
     * @todo Either move to async/batch or find ways toward optimizing away operations per object.
     * @todo Optionally retain dates and set creator
     *
     * @param mixed $sourceId
     * @param mixed $destinationParentId
     * @param int|null $newOwnerId
     *
     * @return Location the newly created Location.
     * @throws \eZ\Publish\API\Repository\Exceptions\NotFoundException
     */
    public function copySubtree($sourceId, $destinationParentId, $newOwnerId = null)
    {
        $children = $this->locationGateway->getSubtreeContent($sourceId);
        $destinationParentData = $this->locationGateway->getBasicNodeData($destinationParentId);
        $defaultObjectStates = $this->getDefaultContentStates();
        $contentMap = [];
        $locationMap = [
            $children[0]['parent_node_id'] => [
                'id' => $destinationParentId,
                'hidden' => (bool)$destinationParentData['is_hidden'],
                'invisible' => (bool)$destinationParentData['is_invisible'],
                'path_identification_string' => $destinationParentData['path_identification_string'],
            ],
        ];

        $locations = [];
        foreach ($children as $child) {
            $locations[$child['contentobject_id']][$child['node_id']] = true;
        }

        $time = time();
        $mainLocations = [];
        $mainLocationsUpdate = [];
        foreach ($children as $index => $child) {
            // Copy content
            if (!isset($contentMap[$child['contentobject_id']])) {
                $content = $this->contentHandler->copy(
                    $child['contentobject_id'],
                    $child['contentobject_version'],
                    $newOwnerId
                );

                $this->setContentStates($content, $defaultObjectStates);

                $content = $this->contentHandler->publish(
                    $content->versionInfo->contentInfo->id,
                    $content->versionInfo->contentInfo->currentVersionNo,
                    new MetadataUpdateStruct(
                        [
                            'publicationDate' => $time,
                            'modificationDate' => $time,
                        ]
                    )
                );

                $contentMap[$child['contentobject_id']] = $content->versionInfo->contentInfo->id;
            }

            $createStruct = $this->locationMapper->getLocationCreateStruct($child);
            $createStruct->contentId = $contentMap[$child['contentobject_id']];
            $parentData = $locationMap[$child['parent_node_id']];
            $createStruct->parentId = $parentData['id'];
            $createStruct->invisible = $createStruct->hidden || $parentData['hidden'] || $parentData['invisible'];
            $pathString = explode('/', $child['path_identification_string']);
            $pathString = end($pathString);
            $createStruct->pathIdentificationString = strlen($pathString) > 0
                ? $parentData['path_identification_string'] . '/' . $pathString
                : null;

            // Use content main location if already set, otherwise create location as main
            if (isset($mainLocations[$child['contentobject_id']])) {
                $createStruct->mainLocationId = $locationMap[$mainLocations[$child['contentobject_id']]]['id'];
            } else {
                $createStruct->mainLocationId = true;
                $mainLocations[$child['contentobject_id']] = $child['node_id'];

                // If needed mark for update
                if (
                    isset($locations[$child['contentobject_id']][$child['main_node_id']]) &&
                    count($locations[$child['contentobject_id']]) > 1 &&
                    $child['node_id'] !== $child['main_node_id']
                ) {
                    $mainLocationsUpdate[$child['contentobject_id']] = $child['main_node_id'];
                }
            }

            $newLocation = $this->create($createStruct);

            $locationMap[$child['node_id']] = [
                'id' => $newLocation->id,
                'hidden' => $newLocation->hidden,
                'invisible' => $newLocation->invisible,
                'path_identification_string' => $newLocation->pathIdentificationString,
            ];
            if ($index === 0) {
                $copiedSubtreeRootLocation = $newLocation;
            }
        }

        // Update main locations
        foreach ($mainLocationsUpdate as $contentId => $mainLocationId) {
            $this->changeMainLocation(
                $contentMap[$contentId],
                $locationMap[$mainLocationId]['id']
            );
        }

        $destinationParentSectionId = $this->getSectionId($destinationParentId);
        $this->updateSubtreeSectionIfNecessary($copiedSubtreeRootLocation, $destinationParentSectionId);
function myFunction($a) {
    switch ($a) {
        case 'foo':
            $x = 1;
            break;

        case 'bar':
            $x = 2;
            break;
    }

    // $x is potentially undefined here.
    echo $x;
}

        return $copiedSubtreeRootLocation;
    }

    /**
     * Retrieves section ID of the location's content.
     *
     * @param int $locationId
     *
     * @return int
     */
    private function getSectionId($locationId)
    {
        $location = $this->load($locationId);
        $locationContentInfo = $this->contentHandler->loadContentInfo($location->contentId);

        return $locationContentInfo->sectionId;
    }

    /**
     * If the location is the main location for its content, updates subtree section.
     *
     * @param Location $location
     * @param int $sectionId
     */
    private function updateSubtreeSectionIfNecessary(Location $location, $sectionId)
    {
        if ($this->isMainLocation($location)) {
            $this->setSectionForSubtree($location->id, $sectionId);
        }
    }

    /**
     * Checks if the location is the main location for its content.
     *
     * @param Location $location
     *
     * @return bool
     */
    private function isMainLocation(Location $location)
    {
        $locationContentInfo = $this->contentHandler->loadContentInfo($location->contentId);

        return $locationContentInfo->mainLocationId === $location->id;
    }

    /**
     * Moves location identified by $sourceId into new parent identified by $destinationParentId.
     *
     * Performs a full move of the location identified by $sourceId to a new
     * destination, identified by $destinationParentId. Relations do not need
     * to be updated, since they refer to Content. URLs are not touched.
     *
     * @param mixed $sourceId
     * @param mixed $destinationParentId
     *
     * @return bool
     */
    public function move($sourceId, $destinationParentId)
    {
        $sourceNodeData = $this->locationGateway->getBasicNodeData($sourceId);
        $destinationNodeData = $this->locationGateway->getBasicNodeData($destinationParentId);

        $this->locationGateway->moveSubtreeNodes(
            $sourceNodeData,
            $destinationNodeData
        );

        $this->locationGateway->updateNodeAssignment(
            $sourceNodeData['contentobject_id'],
            $sourceNodeData['parent_node_id'],
            $destinationParentId,
            Gateway::NODE_ASSIGNMENT_OP_CODE_MOVE
        );

        $sourceLocation = $this->load($sourceId);
        $destinationParentSectionId = $this->getSectionId($destinationParentId);
        $this->updateSubtreeSectionIfNecessary($sourceLocation, $destinationParentSectionId);
    }

    /**
     * Marks the given nodes and all ancestors as modified.
     *
     * Optionally a time stamp with the modification date may be specified,
     * otherwise the current time is used.
     *
     * @param int|string $locationId
     * @param int $timestamp
     */
    public function markSubtreeModified($locationId, $timestamp = null)
    {
        $nodeData = $this->locationGateway->getBasicNodeData($locationId);
        $timestamp = $timestamp ?: time();
        $this->locationGateway->updateSubtreeModificationTime($nodeData['path_string'], $timestamp);
    }

    /**
     * Sets a location to be hidden, and it self + all children to invisible.
     *
     * @param mixed $id Location ID
     */
    public function hide($id)
    {
        $sourceNodeData = $this->locationGateway->getBasicNodeData($id);

        $this->locationGateway->hideSubtree($sourceNodeData['path_string']);
    }

    /**
     * Sets a location to be unhidden, and self + children to visible unless a parent is hiding the tree.
     * If not make sure only children down to first hidden node is marked visible.
     *
     * @param mixed $id
     */
    public function unHide($id)
    {
        $sourceNodeData = $this->locationGateway->getBasicNodeData($id);

        $this->locationGateway->unhideSubtree($sourceNodeData['path_string']);
    }

    /**
     * Swaps the content object being pointed to by a location object.
     *
     * Make the location identified by $locationId1 refer to the Content
     * referred to by $locationId2 and vice versa.
     *
     * @param mixed $locationId1
     * @param mixed $locationId2
     *
     * @return bool
     */
    public function swap($locationId1, $locationId2)
    {
        $this->locationGateway->swap($locationId1, $locationId2);
    }

    /**
     * Updates an existing location.
     *
     * @param \eZ\Publish\SPI\Persistence\Content\Location\UpdateStruct $location
     * @param int $locationId
     */
    public function update(UpdateStruct $location, $locationId)
    {
        $this->locationGateway->update($location, $locationId);
    }

    /**
     * Creates a new location rooted at $location->parentId.
     *
     * @param \eZ\Publish\SPI\Persistence\Content\Location\CreateStruct $createStruct
     *
     * @return \eZ\Publish\SPI\Persistence\Content\Location
     */
    public function create(CreateStruct $createStruct)
    {
        $parentNodeData = $this->locationGateway->getBasicNodeData($createStruct->parentId);
        $locationStruct = $this->locationGateway->create($createStruct, $parentNodeData);
        $this->locationGateway->createNodeAssignment(
            $createStruct,
            $parentNodeData['node_id'],
            LocationGateway::NODE_ASSIGNMENT_OP_CODE_CREATE_NOP
        );

        return $locationStruct;
    }

    /**
     * Removes all Locations under and including $locationId.
     *
     * Performs a recursive delete on the location identified by $locationId,
     * including all of its child locations. Content which is not referred to
     * by any other location is automatically removed. Content which looses its
     * main Location will get the first of its other Locations assigned as the
     * new main Location.
     *
     * @param mixed $locationId
     *
     * @return bool
     */
    public function removeSubtree($locationId)
    {
        $this->treeHandler->removeSubtree($locationId);
    }

    /**
     * Set section on all content objects in the subtree.
     *
     * @param mixed $locationId
     * @param mixed $sectionId
     */
    public function setSectionForSubtree($locationId, $sectionId)
    {
        $this->treeHandler->setSectionForSubtree($locationId, $sectionId);
    }

    /**
     * Changes main location of content identified by given $contentId to location identified by given $locationId.
     *
     * Updates ezcontentobject_tree and eznode_assignment tables (eznode_assignment for content current version number).
     *
     * @param mixed $contentId
     * @param mixed $locationId
     */
    public function changeMainLocation($contentId, $locationId)
    {
        $this->treeHandler->changeMainLocation($contentId, $locationId);
    }

    /**
     * Get the total number of all existing Locations. Can be combined with loadAllLocations.
     *
     * @return int
     */
    public function countAllLocations()
    {
        return $this->locationGateway->countAllLocations();
    }

    /**
     * Bulk-load all existing Locations, constrained by $limit and $offset to paginate results.
     *
     * @param int $offset
     * @param int $limit
     *
     * @return \eZ\Publish\SPI\Persistence\Content\Location[]
     */
    public function loadAllLocations($offset, $limit)
    {
        $rows = $this->locationGateway->loadAllLocationsData($offset, $limit);

        return $this->locationMapper->createLocationsFromRows($rows);
    }
}


1			<?php
2
3			/**
4			* File containing the Location Handler class.
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\Legacy\Content\Location;
10
11			use eZ\Publish\SPI\Persistence\Content;
12			use eZ\Publish\SPI\Persistence\Content\Location;
13			use eZ\Publish\SPI\Persistence\Content\Location\CreateStruct;
14			use eZ\Publish\SPI\Persistence\Content\Location\UpdateStruct;
15			use eZ\Publish\SPI\Persistence\Content\Location\Handler as BaseLocationHandler;
16			use eZ\Publish\Core\Persistence\Legacy\Content\Handler as ContentHandler;
17			use eZ\Publish\Core\Persistence\Legacy\Content\TreeHandler;
18			use eZ\Publish\Core\Persistence\Legacy\Content\ObjectState\Handler as ObjectStateHandler;
19			use eZ\Publish\Core\Persistence\Legacy\Content\Location\Gateway as LocationGateway;
20			use eZ\Publish\Core\Persistence\Legacy\Content\Location\Mapper as LocationMapper;
21			use eZ\Publish\SPI\Persistence\Content\MetadataUpdateStruct;
22
23			/**
24			* The Location Handler interface defines operations on Location elements in the storage engine.
25			*/
26			class Handler implements BaseLocationHandler
27			{
28			/**
29			* Gateway for handling location data.
30			*
31			* @var \eZ\Publish\Core\Persistence\Legacy\Content\Location\Gateway
32			*/
33			protected $locationGateway;
34
35			/**
36			* Location locationMapper.
37			*
38			* @var \eZ\Publish\Core\Persistence\Legacy\Content\Location\Mapper
39			*/
40			protected $locationMapper;
41
42			/**
43			* Content handler.
44			*
45			* @var \eZ\Publish\Core\Persistence\Legacy\Content\Handler
46			*/
47			protected $contentHandler;
48
49			/**
50			* Object state handler.
51			*
52			* @var \eZ\Publish\Core\Persistence\Legacy\Content\ObjectState\Handler
53			*/
54			protected $objectStateHandler;
55
56			/**
57			* Tree handler.
58			*
59			* @var \eZ\Publish\Core\Persistence\Legacy\Content\TreeHandler
60			*/
61			protected $treeHandler;
62
63			/**
64			* Construct from userGateway.
65			*
66			* @param \eZ\Publish\Core\Persistence\Legacy\Content\Location\Gateway $locationGateway
67			* @param \eZ\Publish\Core\Persistence\Legacy\Content\Location\Mapper $locationMapper
68			* @param \eZ\Publish\Core\Persistence\Legacy\Content\Handler $contentHandler
69			* @param \eZ\Publish\Core\Persistence\Legacy\Content\ObjectState\Handler $objectStateHandler
70			* @param \eZ\Publish\Core\Persistence\Legacy\Content\TreeHandler $treeHandler
71			*
72			* @return \eZ\Publish\Core\Persistence\Legacy\Content\Location\Handler
			0 ignored issues – show Comprehensibility Best Practice introduced 2015-11-21 14:37 UTC by Report Bug Copy Issue Report Adding a `@return` annotation to constructors is generally not recommended as a constructor does not have a meaningful return value. Adding a `@return` annotation to a constructor is not recommended, since a constructor does not have a meaningful return value. Please refer to the PHP core documentation on constructors. Loading history...
73			*/
74			public function __construct(
75			LocationGateway $locationGateway,
76			LocationMapper $locationMapper,
77			ContentHandler $contentHandler,
78			ObjectStateHandler $objectStateHandler,
79			TreeHandler $treeHandler
80			) {
81			$this->locationGateway = $locationGateway;
82			$this->locationMapper = $locationMapper;
83			$this->contentHandler = $contentHandler;
84			$this->objectStateHandler = $objectStateHandler;
85			$this->treeHandler = $treeHandler;
86			}
87
88			/**
89			* Returns parent path string for a path string.
90			*
91			* @param string $pathString
92			*
93			* @return string
94			*/
95			protected function getParentPathString($pathString)
96			{
97			return implode('/', array_slice(explode('/', $pathString), 0, -2)) . '/';
98			}
99
100			/**
101			* Loads the data for the location identified by $locationId.
102			*
103			* @param int $locationId
104			*
105			* @return \eZ\Publish\SPI\Persistence\Content\Location
106			*/
107			public function load($locationId)
108			{
109			return $this->treeHandler->loadLocation($locationId);
110			}
111
112			/**
113			* Loads the subtree ids of the location identified by $locationId.
114			*
115			* @param int $locationId
116			*
117			* @return array Location ids are in the index, Content ids in the value.
118			*/
119			public function loadSubtreeIds($locationId)
120			{
121			return $this->locationGateway->getSubtreeContent($locationId, true);
122			}
123
124			/**
125			* Loads the data for the location identified by $remoteId.
126			*
127			* @param string $remoteId
128			*
129			* @throws \eZ\Publish\API\Repository\Exceptions\NotFoundException
130			*
131			* @return \eZ\Publish\SPI\Persistence\Content\Location
132			*/
133			public function loadByRemoteId($remoteId)
134			{
135			$data = $this->locationGateway->getBasicNodeDataByRemoteId($remoteId);
136
137			return $this->locationMapper->createLocationFromRow($data);
138			}
139
140			/**
141			* Loads all locations for $contentId, optionally limited to a sub tree
142			* identified by $rootLocationId.
143			*
144			* @param int $contentId
145			* @param int $rootLocationId
146			*
147			* @return \eZ\Publish\SPI\Persistence\Content\Location[]
148			*/
149			public function loadLocationsByContent($contentId, $rootLocationId = null)
150			{
151			$rows = $this->locationGateway->loadLocationDataByContent($contentId, $rootLocationId);
152
153			return $this->locationMapper->createLocationsFromRows($rows);
154			}
155
156			/**
157			* @see \eZ\Publish\SPI\Persistence\Content\Location\Handler::loadParentLocationsForDraftContent
158			*/
159			public function loadParentLocationsForDraftContent($contentId)
160			{
161			$rows = $this->locationGateway->loadParentLocationsDataForDraftContent($contentId);
162
163			return $this->locationMapper->createLocationsFromRows($rows);
164			}
165
166			/**
167			* Returns an array of default content states with content state group id as key.
168			*
169			* @return \eZ\Publish\SPI\Persistence\Content\ObjectState[]
170			*/
171			protected function getDefaultContentStates()
172			{
173			$defaultObjectStatesMap = [];
174
175			foreach ($this->objectStateHandler->loadAllGroups() as $objectStateGroup) {
176			foreach ($this->objectStateHandler->loadObjectStates($objectStateGroup->id) as $objectState) {
177			// Only register the first object state which is the default one.
178			$defaultObjectStatesMap[$objectStateGroup->id] = $objectState;
179			break;
180			}
181			}
182
183			return $defaultObjectStatesMap;
184			}
185
186			/**
187			* @param Content $content
188			* @param \eZ\Publish\SPI\Persistence\Content\ObjectState[] $contentStates
189			*/
190			protected function setContentStates(Content $content, array $contentStates)
191			{
192			foreach ($contentStates as $contentStateGroupId => $contentState) {
193			$this->objectStateHandler->setContentState(
194			$content->versionInfo->contentInfo->id,
195			$contentStateGroupId,
196			$contentState->id
197			);
198			}
199			}
200
201			/**
202			* Copy location object identified by $sourceId, into destination identified by $destinationParentId.
203			*
204			* Performs a deep copy of the location identified by $sourceId and all of
205			* its child locations, copying the most recent published content object
206			* for each location to a new content object without any additional version
207			* information. Relations are not copied. URLs are not touched at all.
208			*
209			* @todo Either move to async/batch or find ways toward optimizing away operations per object.
210			* @todo Optionally retain dates and set creator
211			*
212			* @param mixed $sourceId
213			* @param mixed $destinationParentId
214			* @param int\|null $newOwnerId
215			*
216			* @return Location the newly created Location.
217			* @throws \eZ\Publish\API\Repository\Exceptions\NotFoundException
218			*/
219			public function copySubtree($sourceId, $destinationParentId, $newOwnerId = null)
220			{
221			$children = $this->locationGateway->getSubtreeContent($sourceId);
222			$destinationParentData = $this->locationGateway->getBasicNodeData($destinationParentId);
223			$defaultObjectStates = $this->getDefaultContentStates();
224			$contentMap = [];
225			$locationMap = [
226			$children[0]['parent_node_id'] => [
227			'id' => $destinationParentId,
228			'hidden' => (bool)$destinationParentData['is_hidden'],
229			'invisible' => (bool)$destinationParentData['is_invisible'],
230			'path_identification_string' => $destinationParentData['path_identification_string'],
231			],
232			];
233
234			$locations = [];
235			foreach ($children as $child) {
236			$locations[$child['contentobject_id']][$child['node_id']] = true;
237			}
238
239			$time = time();
240			$mainLocations = [];
241			$mainLocationsUpdate = [];
242			foreach ($children as $index => $child) {
243			// Copy content
244			if (!isset($contentMap[$child['contentobject_id']])) {
245			$content = $this->contentHandler->copy(
246			$child['contentobject_id'],
247			$child['contentobject_version'],
248			$newOwnerId
249			);
250
251			$this->setContentStates($content, $defaultObjectStates);
252
253			$content = $this->contentHandler->publish(
254			$content->versionInfo->contentInfo->id,
255			$content->versionInfo->contentInfo->currentVersionNo,
256			new MetadataUpdateStruct(
257			[
258			'publicationDate' => $time,
259			'modificationDate' => $time,
260			]
261			)
262			);
263
264			$contentMap[$child['contentobject_id']] = $content->versionInfo->contentInfo->id;
265			}
266
267			$createStruct = $this->locationMapper->getLocationCreateStruct($child);
268			$createStruct->contentId = $contentMap[$child['contentobject_id']];
269			$parentData = $locationMap[$child['parent_node_id']];
270			$createStruct->parentId = $parentData['id'];
271			$createStruct->invisible = $createStruct->hidden \|\| $parentData['hidden'] \|\| $parentData['invisible'];
272			$pathString = explode('/', $child['path_identification_string']);
273			$pathString = end($pathString);
274			$createStruct->pathIdentificationString = strlen($pathString) > 0
275			? $parentData['path_identification_string'] . '/' . $pathString
276			: null;
277
278			// Use content main location if already set, otherwise create location as main
279			if (isset($mainLocations[$child['contentobject_id']])) {
280			$createStruct->mainLocationId = $locationMap[$mainLocations[$child['contentobject_id']]]['id'];
281			} else {
282			$createStruct->mainLocationId = true;
283			$mainLocations[$child['contentobject_id']] = $child['node_id'];
284
285			// If needed mark for update
286			if (
287			isset($locations[$child['contentobject_id']][$child['main_node_id']]) &&
288			count($locations[$child['contentobject_id']]) > 1 &&
289			$child['node_id'] !== $child['main_node_id']
290			) {
291			$mainLocationsUpdate[$child['contentobject_id']] = $child['main_node_id'];
292			}
293			}
294
295			$newLocation = $this->create($createStruct);
296
297			$locationMap[$child['node_id']] = [
298			'id' => $newLocation->id,
299			'hidden' => $newLocation->hidden,
300			'invisible' => $newLocation->invisible,
301			'path_identification_string' => $newLocation->pathIdentificationString,
302			];
303			if ($index === 0) {
304			$copiedSubtreeRootLocation = $newLocation;
305			}
306			}
307
308			// Update main locations
309			foreach ($mainLocationsUpdate as $contentId => $mainLocationId) {
310			$this->changeMainLocation(
311			$contentMap[$contentId],
312			$locationMap[$mainLocationId]['id']
313			);
314			}
315
316			$destinationParentSectionId = $this->getSectionId($destinationParentId);
317			$this->updateSubtreeSectionIfNecessary($copiedSubtreeRootLocation, $destinationParentSectionId);
			0 ignored issues – show Bug introduced 2017-07-10 15:01 UTC by Report Bug Copy Issue Report The variable `$copiedSubtreeRootLocation` does not seem to be defined for all execution paths leading up to this point. If you define a variable conditionally, it can happen that it is not defined for all execution paths. Let’s take a look at an example: function myFunction($a) { switch ($a) { case 'foo': $x = 1; break; case 'bar': $x = 2; break; } // $x is potentially undefined here. echo $x; } In the above example, the variable `$x` is defined if you pass “foo” or “bar” as argument for `$a`. However, since the `switch` statement has no default case statement, if you pass any other value, the variable `$x` would be undefined. Available Fixes Check for existence of the variable explicitly: function myFunction($a) { switch ($a) { case 'foo': $x = 1; break; case 'bar': $x = 2; break; } if (isset($x)) { // Make sure it's always set. echo $x; } } Define a default value for the variable: function myFunction($a) { $x = ''; // Set a default which gets overridden for certain paths. switch ($a) { case 'foo': $x = 1; break; case 'bar': $x = 2; break; } echo $x; } Add a value for the missing path: function myFunction($a) { switch ($a) { case 'foo': $x = 1; break; case 'bar': $x = 2; break; // We add support for the missing case. default: $x = ''; break; } echo $x; } Loading history...
318
319			return $copiedSubtreeRootLocation;
320			}
321
322			/**
323			* Retrieves section ID of the location's content.
324			*
325			* @param int $locationId
326			*
327			* @return int
328			*/
329			private function getSectionId($locationId)
330			{
331			$location = $this->load($locationId);
332			$locationContentInfo = $this->contentHandler->loadContentInfo($location->contentId);
333
334			return $locationContentInfo->sectionId;
335			}
336
337			/**
338			* If the location is the main location for its content, updates subtree section.
339			*
340			* @param Location $location
341			* @param int $sectionId
342			*/
343			private function updateSubtreeSectionIfNecessary(Location $location, $sectionId)
344			{
345			if ($this->isMainLocation($location)) {
346			$this->setSectionForSubtree($location->id, $sectionId);
347			}
348			}
349
350			/**
351			* Checks if the location is the main location for its content.
352			*
353			* @param Location $location
354			*
355			* @return bool
356			*/
357			private function isMainLocation(Location $location)
358			{
359			$locationContentInfo = $this->contentHandler->loadContentInfo($location->contentId);
360
361			return $locationContentInfo->mainLocationId === $location->id;
362			}
363
364			/**
365			* Moves location identified by $sourceId into new parent identified by $destinationParentId.
366			*
367			* Performs a full move of the location identified by $sourceId to a new
368			* destination, identified by $destinationParentId. Relations do not need
369			* to be updated, since they refer to Content. URLs are not touched.
370			*
371			* @param mixed $sourceId
372			* @param mixed $destinationParentId
373			*
374			* @return bool
375			*/
376			public function move($sourceId, $destinationParentId)
377			{
378			$sourceNodeData = $this->locationGateway->getBasicNodeData($sourceId);
379			$destinationNodeData = $this->locationGateway->getBasicNodeData($destinationParentId);
380
381			$this->locationGateway->moveSubtreeNodes(
382			$sourceNodeData,
383			$destinationNodeData
384			);
385
386			$this->locationGateway->updateNodeAssignment(
387			$sourceNodeData['contentobject_id'],
388			$sourceNodeData['parent_node_id'],
389			$destinationParentId,
390			Gateway::NODE_ASSIGNMENT_OP_CODE_MOVE
391			);
392
393			$sourceLocation = $this->load($sourceId);
394			$destinationParentSectionId = $this->getSectionId($destinationParentId);
395			$this->updateSubtreeSectionIfNecessary($sourceLocation, $destinationParentSectionId);
396			}
397
398			/**
399			* Marks the given nodes and all ancestors as modified.
400			*
401			* Optionally a time stamp with the modification date may be specified,
402			* otherwise the current time is used.
403			*
404			* @param int\|string $locationId
405			* @param int $timestamp
406			*/
407			public function markSubtreeModified($locationId, $timestamp = null)
408			{
409			$nodeData = $this->locationGateway->getBasicNodeData($locationId);
410			$timestamp = $timestamp ?: time();
411			$this->locationGateway->updateSubtreeModificationTime($nodeData['path_string'], $timestamp);
412			}
413
414			/**
415			* Sets a location to be hidden, and it self + all children to invisible.
416			*
417			* @param mixed $id Location ID
418			*/
419			public function hide($id)
420			{
421			$sourceNodeData = $this->locationGateway->getBasicNodeData($id);
422
423			$this->locationGateway->hideSubtree($sourceNodeData['path_string']);
424			}
425
426			/**
427			* Sets a location to be unhidden, and self + children to visible unless a parent is hiding the tree.
428			* If not make sure only children down to first hidden node is marked visible.
429			*
430			* @param mixed $id
431			*/
432			public function unHide($id)
433			{
434			$sourceNodeData = $this->locationGateway->getBasicNodeData($id);
435
436			$this->locationGateway->unhideSubtree($sourceNodeData['path_string']);
437			}
438
439			/**
440			* Swaps the content object being pointed to by a location object.
441			*
442			* Make the location identified by $locationId1 refer to the Content
443			* referred to by $locationId2 and vice versa.
444			*
445			* @param mixed $locationId1
446			* @param mixed $locationId2
447			*
448			* @return bool
449			*/
450			public function swap($locationId1, $locationId2)
451			{
452			$this->locationGateway->swap($locationId1, $locationId2);
453			}
454
455			/**
456			* Updates an existing location.
457			*
458			* @param \eZ\Publish\SPI\Persistence\Content\Location\UpdateStruct $location
459			* @param int $locationId
460			*/
461			public function update(UpdateStruct $location, $locationId)
462			{
463			$this->locationGateway->update($location, $locationId);
464			}
465
466			/**
467			* Creates a new location rooted at $location->parentId.
468			*
469			* @param \eZ\Publish\SPI\Persistence\Content\Location\CreateStruct $createStruct
470			*
471			* @return \eZ\Publish\SPI\Persistence\Content\Location
472			*/
473			public function create(CreateStruct $createStruct)
474			{
475			$parentNodeData = $this->locationGateway->getBasicNodeData($createStruct->parentId);
476			$locationStruct = $this->locationGateway->create($createStruct, $parentNodeData);
477			$this->locationGateway->createNodeAssignment(
478			$createStruct,
479			$parentNodeData['node_id'],
480			LocationGateway::NODE_ASSIGNMENT_OP_CODE_CREATE_NOP
481			);
482
483			return $locationStruct;
484			}
485
486			/**
487			* Removes all Locations under and including $locationId.
488			*
489			* Performs a recursive delete on the location identified by $locationId,
490			* including all of its child locations. Content which is not referred to
491			* by any other location is automatically removed. Content which looses its
492			* main Location will get the first of its other Locations assigned as the
493			* new main Location.
494			*
495			* @param mixed $locationId
496			*
497			* @return bool
498			*/
499			public function removeSubtree($locationId)
500			{
501			$this->treeHandler->removeSubtree($locationId);
502			}
503
504			/**
505			* Set section on all content objects in the subtree.
506			*
507			* @param mixed $locationId
508			* @param mixed $sectionId
509			*/
510			public function setSectionForSubtree($locationId, $sectionId)
511			{
512			$this->treeHandler->setSectionForSubtree($locationId, $sectionId);
513			}
514
515			/**
516			* Changes main location of content identified by given $contentId to location identified by given $locationId.
517			*
518			* Updates ezcontentobject_tree and eznode_assignment tables (eznode_assignment for content current version number).
519			*
520			* @param mixed $contentId
521			* @param mixed $locationId
522			*/
523			public function changeMainLocation($contentId, $locationId)
524			{
525			$this->treeHandler->changeMainLocation($contentId, $locationId);
526			}
527
528			/**
529			* Get the total number of all existing Locations. Can be combined with loadAllLocations.
530			*
531			* @return int
532			*/
533			public function countAllLocations()
534			{
535			return $this->locationGateway->countAllLocations();
536			}
537
538			/**
539			* Bulk-load all existing Locations, constrained by $limit and $offset to paginate results.
540			*
541			* @param int $offset
542			* @param int $limit
543			*
544			* @return \eZ\Publish\SPI\Persistence\Content\Location[]
545			*/
546			public function loadAllLocations($offset, $limit)
547			{
548			$rows = $this->locationGateway->loadAllLocationsData($offset, $limit);
549
550			return $this->locationMapper->createLocationsFromRows($rows);
551			}
552			}
553

ezsystems / ezpublish-kernel

Push — ezp30878_cant_add_image_with_p... ( e19ea7...263f1b )

Handler::copySubtree() F

Complexity

Size

Duplication

Importance

How to fix Long Method Complexity

Long Method

Available Fixes

Duplication Side-by-Side

Filter issues like