QueryBuilder::createVersionInfoQueryBuilder() - Code Metrics - Inspection of "Merge branch '6.7' into 6.13" - ezsystems/ezpublish-kernel - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — 6.13 ( b26b7e...09bc2f )

by André

created 2019-09-18 19:23 UTC

QueryBuilder::createVersionInfoQueryBuilder() A

↳ Parent: QueryBuilder

Complexity

Conditions	2
Paths	1

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	2
nc	1
nop	1
dl	0
loc	50
rs	9.0909
c	0
b	0
f	0

<?php

/**
 * File containing the DoctrineDatabase query builder 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\Gateway\DoctrineDatabase;

use eZ\Publish\Core\Persistence\Database\DatabaseHandler;

class QueryBuilder
{
    /**
     * Database handler.
     *
     * @var \eZ\Publish\Core\Persistence\Database\DatabaseHandler
     * @deprecated Start to use DBAL $connection instead.
     */
    protected $dbHandler;

    /**
     * The native Doctrine connection.
     *
     * Meant to be used to transition from eZ/Zeta interface to Doctrine.
     *
     * @var \Doctrine\DBAL\Connection
     */
    protected $connection;

    /**
     * Creates a new query builder.
     *
     * @param \eZ\Publish\Core\Persistence\Database\DatabaseHandler $dbHandler
     */
    public function __construct(DatabaseHandler $dbHandler)
    {
        $this->dbHandler = $dbHandler;
        $this->connection = $dbHandler->getConnection();
    }

    /**
     * Creates a select query for full content objects, used by Content `load`.
     *
     * Creates a select query with all necessary joins to fetch a complete
     * content object. Does not apply any WHERE conditions unless
     * translations are provided, and does not contain name data as it will
     * lead to very large result set {@see createNamesQuery}.
     *
     * @param string[] $translations
     *
     * @return \eZ\Publish\Core\Persistence\Database\SelectQuery
     */
    public function createFindQuery(array $translations = null)
    {
        /** @var $query \eZ\Publish\Core\Persistence\Database\SelectQuery */
        $query = $this->dbHandler->createSelectQuery();
        $query->select(
            // Content object
            $this->dbHandler->aliasedColumn($query, 'id', 'ezcontentobject'),
            $this->dbHandler->aliasedColumn($query, 'contentclass_id', 'ezcontentobject'),
            $this->dbHandler->aliasedColumn($query, 'section_id', 'ezcontentobject'),
            $this->dbHandler->aliasedColumn($query, 'owner_id', 'ezcontentobject'),
            $this->dbHandler->aliasedColumn($query, 'remote_id', 'ezcontentobject'),
            $this->dbHandler->aliasedColumn($query, 'current_version', 'ezcontentobject'),
            $this->dbHandler->aliasedColumn($query, 'initial_language_id', 'ezcontentobject'),
            $this->dbHandler->aliasedColumn($query, 'modified', 'ezcontentobject'),
            $this->dbHandler->aliasedColumn($query, 'published', 'ezcontentobject'),
            $this->dbHandler->aliasedColumn($query, 'status', 'ezcontentobject'),
            $this->dbHandler->aliasedColumn($query, 'name', 'ezcontentobject'),
            $this->dbHandler->aliasedColumn($query, 'language_mask', 'ezcontentobject'),
            // Content object version
            $this->dbHandler->aliasedColumn($query, 'id', 'ezcontentobject_version'),
            $this->dbHandler->aliasedColumn($query, 'version', 'ezcontentobject_version'),
            $this->dbHandler->aliasedColumn($query, 'modified', 'ezcontentobject_version'),
            $this->dbHandler->aliasedColumn($query, 'creator_id', 'ezcontentobject_version'),
            $this->dbHandler->aliasedColumn($query, 'created', 'ezcontentobject_version'),
            $this->dbHandler->aliasedColumn($query, 'status', 'ezcontentobject_version'),
            // @todo: remove ezcontentobject_version.contentobject_id from query as it duplicates ezcontentobject.id
            $this->dbHandler->aliasedColumn($query, 'contentobject_id', 'ezcontentobject_version'),
            $this->dbHandler->aliasedColumn($query, 'language_mask', 'ezcontentobject_version'),
            $this->dbHandler->aliasedColumn($query, 'initial_language_id', 'ezcontentobject_version'),
            // Content object fields
            $this->dbHandler->aliasedColumn($query, 'id', 'ezcontentobject_attribute'),
            $this->dbHandler->aliasedColumn($query, 'contentclassattribute_id', 'ezcontentobject_attribute'),
            $this->dbHandler->aliasedColumn($query, 'data_type_string', 'ezcontentobject_attribute'),
            $this->dbHandler->aliasedColumn($query, 'language_code', 'ezcontentobject_attribute'),
            $this->dbHandler->aliasedColumn($query, 'language_id', 'ezcontentobject_attribute'),
            // @todo: remove ezcontentobject_attribute.version from query as it duplicates ezcontentobject_version.version
            $this->dbHandler->aliasedColumn($query, 'version', 'ezcontentobject_attribute'),
            // Content object field data
            $this->dbHandler->aliasedColumn($query, 'data_float', 'ezcontentobject_attribute'),
            $this->dbHandler->aliasedColumn($query, 'data_int', 'ezcontentobject_attribute'),
            $this->dbHandler->aliasedColumn($query, 'data_text', 'ezcontentobject_attribute'),
            $this->dbHandler->aliasedColumn($query, 'sort_key_int', 'ezcontentobject_attribute'),
            $this->dbHandler->aliasedColumn($query, 'sort_key_string', 'ezcontentobject_attribute'),
            // Content object locations
            $this->dbHandler->aliasedColumn($query, 'main_node_id', 'ezcontentobject_tree')
        )->from(
            $this->dbHandler->quoteTable('ezcontentobject')
        )->innerJoin(
            $this->dbHandler->quoteTable('ezcontentobject_version'),
            $query->expr->eq(
                $this->dbHandler->quoteColumn('contentobject_id', 'ezcontentobject_version'),
                $this->dbHandler->quoteColumn('id', 'ezcontentobject')
            )
        )->innerJoin(
            $this->dbHandler->quoteTable('ezcontentobject_attribute'),
            $query->expr->lAnd(
                $query->expr->eq(
                    $this->dbHandler->quoteColumn('contentobject_id', 'ezcontentobject_attribute'),
                    $this->dbHandler->quoteColumn('contentobject_id', 'ezcontentobject_version')
                ),
                $query->expr->eq(
                    $this->dbHandler->quoteColumn('version', 'ezcontentobject_attribute'),
                    $this->dbHandler->quoteColumn('version', 'ezcontentobject_version')
                )
            )
        )->leftJoin(
            $this->dbHandler->quoteTable('ezcontentobject_tree'),
            $query->expr->lAnd(
                $query->expr->eq(
                    $this->dbHandler->quoteColumn('contentobject_id', 'ezcontentobject_tree'),
                    $this->dbHandler->quoteColumn('id', 'ezcontentobject')
                ),
                $query->expr->eq(
                    $this->dbHandler->quoteColumn('main_node_id', 'ezcontentobject_tree'),
                    $this->dbHandler->quoteColumn('node_id', 'ezcontentobject_tree')
                )
            )
        );

        if (!empty($translations)) {
            $query->where(
                $query->expr->in(
                    $this->dbHandler->quoteColumn('language_code', 'ezcontentobject_attribute'),
                    $translations
                )
            );
        }

        return $query;
    }

    /**
     * Create select query to query content name data.
     *
     * @return \eZ\Publish\Core\Persistence\Database\SelectQuery
     */
    public function createNamesQuery()
    {
        $query = $this->dbHandler->createSelectQuery();
        $query
            ->select(
                $this->dbHandler->aliasedColumn($query, 'contentobject_id', 'ezcontentobject_name'),
                $this->dbHandler->aliasedColumn($query, 'content_version', 'ezcontentobject_name'),
                $this->dbHandler->aliasedColumn($query, 'name', 'ezcontentobject_name'),
                $this->dbHandler->aliasedColumn($query, 'content_translation', 'ezcontentobject_name')
            )
            ->from($this->dbHandler->quoteTable('ezcontentobject_name'));

        return $query;
    }

    /**
     * Creates a select query for content relations.
     *
     * @return \eZ\Publish\Core\Persistence\Database\SelectQuery
     */
    public function createRelationFindQuery()
    {
        /** @var $query \eZ\Publish\Core\Persistence\Database\SelectQuery */
        $query = $this->dbHandler->createSelectQuery();
        $query->select(
            $this->dbHandler->aliasedColumn($query, 'id', 'ezcontentobject_link'),
            $this->dbHandler->aliasedColumn($query, 'contentclassattribute_id', 'ezcontentobject_link'),
            $this->dbHandler->aliasedColumn($query, 'from_contentobject_id', 'ezcontentobject_link'),
            $this->dbHandler->aliasedColumn($query, 'from_contentobject_version', 'ezcontentobject_link'),
            $this->dbHandler->aliasedColumn($query, 'relation_type', 'ezcontentobject_link'),
            $this->dbHandler->aliasedColumn($query, 'to_contentobject_id', 'ezcontentobject_link')
        )->from(
            $this->dbHandler->quoteTable('ezcontentobject_link')
        );

        return $query;
    }

    /**
     * Creates a select query for content version objects, used for version loading w/o fields.
     *
     * Creates a select query with all necessary joins to fetch a complete
     * content object. Does not apply any WHERE conditions, and does not contain
     * name data as it will lead to large result set {@see createNamesQuery}.
     *
     * @deprecated Move to Doctrine based query builder {@see createVersionInfoQueryBuilder}.
     *
     * @return \eZ\Publish\Core\Persistence\Database\SelectQuery
     */
    public function createVersionInfoFindQuery()
    {
        /** @var $query \eZ\Publish\Core\Persistence\Database\SelectQuery */
        $query = $this->dbHandler->createSelectQuery();
        $query->select(
            // Content object version
            $this->dbHandler->aliasedColumn($query, 'id', 'ezcontentobject_version'),
            $this->dbHandler->aliasedColumn($query, 'version', 'ezcontentobject_version'),
            $this->dbHandler->aliasedColumn($query, 'modified', 'ezcontentobject_version'),
            $this->dbHandler->aliasedColumn($query, 'creator_id', 'ezcontentobject_version'),
            $this->dbHandler->aliasedColumn($query, 'created', 'ezcontentobject_version'),
            $this->dbHandler->aliasedColumn($query, 'status', 'ezcontentobject_version'),
            $this->dbHandler->aliasedColumn($query, 'contentobject_id', 'ezcontentobject_version'),
            $this->dbHandler->aliasedColumn($query, 'initial_language_id', 'ezcontentobject_version'),
            $this->dbHandler->aliasedColumn($query, 'language_mask', 'ezcontentobject_version'),
            // Content main location
            $this->dbHandler->aliasedColumn($query, 'main_node_id', 'ezcontentobject_tree'),
            // Content object
            // @todo: remove ezcontentobject.d from query as it duplicates ezcontentobject_version.contentobject_id
            $this->dbHandler->aliasedColumn($query, 'id', 'ezcontentobject'),
            $this->dbHandler->aliasedColumn($query, 'contentclass_id', 'ezcontentobject'),
            $this->dbHandler->aliasedColumn($query, 'section_id', 'ezcontentobject'),
            $this->dbHandler->aliasedColumn($query, 'owner_id', 'ezcontentobject'),
            $this->dbHandler->aliasedColumn($query, 'remote_id', 'ezcontentobject'),
            $this->dbHandler->aliasedColumn($query, 'current_version', 'ezcontentobject'),
            $this->dbHandler->aliasedColumn($query, 'initial_language_id', 'ezcontentobject'),
            $this->dbHandler->aliasedColumn($query, 'modified', 'ezcontentobject'),
            $this->dbHandler->aliasedColumn($query, 'published', 'ezcontentobject'),
            $this->dbHandler->aliasedColumn($query, 'status', 'ezcontentobject'),
            $this->dbHandler->aliasedColumn($query, 'name', 'ezcontentobject'),
            $this->dbHandler->aliasedColumn($query, 'language_mask', 'ezcontentobject')
        )->from(
            $this->dbHandler->quoteTable('ezcontentobject_version')
        )->innerJoin(
            $this->dbHandler->quoteTable('ezcontentobject'),
            $query->expr->eq(
                $this->dbHandler->quoteColumn('id', 'ezcontentobject'),
                $this->dbHandler->quoteColumn('contentobject_id', 'ezcontentobject_version')
            )
        )->leftJoin(
            $this->dbHandler->quoteTable('ezcontentobject_tree'),
            $query->expr->lAnd(
                $query->expr->eq(
                    $this->dbHandler->quoteColumn('contentobject_id', 'ezcontentobject_tree'),
                    $this->dbHandler->quoteColumn('contentobject_id', 'ezcontentobject_version')
                ),
                $query->expr->eq(
                    $this->dbHandler->quoteColumn('main_node_id', 'ezcontentobject_tree'),
                    $this->dbHandler->quoteColumn('node_id', 'ezcontentobject_tree')
                )
            )
        );

        return $query;
    }

    /**
     * Create a doctrine query builder with db fields needed to populate VersionInfo.
     *
     * @param int|null $versionNo Selects current version number if left undefined as null.
     *
     * @return \Doctrine\DBAL\Query\QueryBuilder
     */
    public function createVersionInfoQueryBuilder($versionNo = null)
    {
        $queryBuilder = $this->connection->createQueryBuilder();
        $expr = $queryBuilder->expr();
        $queryBuilder
            ->select(
                'c.id AS ezcontentobject_id',
                'c.contentclass_id AS ezcontentobject_contentclass_id',
                'c.section_id AS ezcontentobject_section_id',
                'c.owner_id AS ezcontentobject_owner_id',
                'c.remote_id AS ezcontentobject_remote_id',
                'c.current_version AS ezcontentobject_current_version',
                'c.initial_language_id AS ezcontentobject_initial_language_id',
                'c.modified AS ezcontentobject_modified',
                'c.published AS ezcontentobject_published',
                'c.status AS ezcontentobject_status',
                'c.name AS ezcontentobject_name',
                'c.language_mask AS ezcontentobject_language_mask',
                'v.id AS ezcontentobject_version_id',
                'v.version AS ezcontentobject_version_version',
                'v.modified AS ezcontentobject_version_modified',
                'v.creator_id AS ezcontentobject_version_creator_id',
                'v.created AS ezcontentobject_version_created',
                'v.status AS ezcontentobject_version_status',
                'v.language_mask AS ezcontentobject_version_language_mask',
                'v.initial_language_id AS ezcontentobject_version_initial_language_id',
                't.main_node_id AS ezcontentobject_tree_main_node_id'
            )
            ->from('ezcontentobject', 'c')
            ->innerJoin(
                'c',
                'ezcontentobject_version',
                'v',
                $expr->andX(
                    $expr->eq('c.id', 'v.contentobject_id'),
                    $expr->eq('v.version', $versionNo ?: 'c.current_version')
                )
            )
            ->leftJoin(
                'c',
                'ezcontentobject_tree',
                't',
                $expr->andX(
                    $expr->eq('c.id', 't.contentobject_id'),
                    $expr->eq('t.node_id', 't.main_node_id')
                )
            );

        return $queryBuilder;
    }
}


1			<?php
2
3			/**
4			* File containing the DoctrineDatabase query builder 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\Gateway\DoctrineDatabase;
10
11			use eZ\Publish\Core\Persistence\Database\DatabaseHandler;
12
13			class QueryBuilder
14			{
15			/**
16			* Database handler.
17			*
18			* @var \eZ\Publish\Core\Persistence\Database\DatabaseHandler
19			* @deprecated Start to use DBAL $connection instead.
20			*/
21			protected $dbHandler;
22
23			/**
24			* The native Doctrine connection.
25			*
26			* Meant to be used to transition from eZ/Zeta interface to Doctrine.
27			*
28			* @var \Doctrine\DBAL\Connection
29			*/
30			protected $connection;
31
32			/**
33			* Creates a new query builder.
34			*
35			* @param \eZ\Publish\Core\Persistence\Database\DatabaseHandler $dbHandler
36			*/
37			public function __construct(DatabaseHandler $dbHandler)
38			{
39			$this->dbHandler = $dbHandler;
40			$this->connection = $dbHandler->getConnection();
41			}
42
43			/**
44			* Creates a select query for full content objects, used by Content `load`.
45			*
46			* Creates a select query with all necessary joins to fetch a complete
47			* content object. Does not apply any WHERE conditions unless
48			* translations are provided, and does not contain name data as it will
49			* lead to very large result set {@see createNamesQuery}.
50			*
51			* @param string[] $translations
52			*
53			* @return \eZ\Publish\Core\Persistence\Database\SelectQuery
54			*/
55			public function createFindQuery(array $translations = null)
56			{
57			/** @var $query \eZ\Publish\Core\Persistence\Database\SelectQuery */
58			$query = $this->dbHandler->createSelectQuery();
59			$query->select(
60			// Content object
61			$this->dbHandler->aliasedColumn($query, 'id', 'ezcontentobject'),
62			$this->dbHandler->aliasedColumn($query, 'contentclass_id', 'ezcontentobject'),
63			$this->dbHandler->aliasedColumn($query, 'section_id', 'ezcontentobject'),
64			$this->dbHandler->aliasedColumn($query, 'owner_id', 'ezcontentobject'),
65			$this->dbHandler->aliasedColumn($query, 'remote_id', 'ezcontentobject'),
66			$this->dbHandler->aliasedColumn($query, 'current_version', 'ezcontentobject'),
67			$this->dbHandler->aliasedColumn($query, 'initial_language_id', 'ezcontentobject'),
68			$this->dbHandler->aliasedColumn($query, 'modified', 'ezcontentobject'),
69			$this->dbHandler->aliasedColumn($query, 'published', 'ezcontentobject'),
70			$this->dbHandler->aliasedColumn($query, 'status', 'ezcontentobject'),
71			$this->dbHandler->aliasedColumn($query, 'name', 'ezcontentobject'),
72			$this->dbHandler->aliasedColumn($query, 'language_mask', 'ezcontentobject'),
73			// Content object version
74			$this->dbHandler->aliasedColumn($query, 'id', 'ezcontentobject_version'),
75			$this->dbHandler->aliasedColumn($query, 'version', 'ezcontentobject_version'),
76			$this->dbHandler->aliasedColumn($query, 'modified', 'ezcontentobject_version'),
77			$this->dbHandler->aliasedColumn($query, 'creator_id', 'ezcontentobject_version'),
78			$this->dbHandler->aliasedColumn($query, 'created', 'ezcontentobject_version'),
79			$this->dbHandler->aliasedColumn($query, 'status', 'ezcontentobject_version'),
80			// @todo: remove ezcontentobject_version.contentobject_id from query as it duplicates ezcontentobject.id
81			$this->dbHandler->aliasedColumn($query, 'contentobject_id', 'ezcontentobject_version'),
82			$this->dbHandler->aliasedColumn($query, 'language_mask', 'ezcontentobject_version'),
83			$this->dbHandler->aliasedColumn($query, 'initial_language_id', 'ezcontentobject_version'),
84			// Content object fields
85			$this->dbHandler->aliasedColumn($query, 'id', 'ezcontentobject_attribute'),
86			$this->dbHandler->aliasedColumn($query, 'contentclassattribute_id', 'ezcontentobject_attribute'),
87			$this->dbHandler->aliasedColumn($query, 'data_type_string', 'ezcontentobject_attribute'),
88			$this->dbHandler->aliasedColumn($query, 'language_code', 'ezcontentobject_attribute'),
89			$this->dbHandler->aliasedColumn($query, 'language_id', 'ezcontentobject_attribute'),
90			// @todo: remove ezcontentobject_attribute.version from query as it duplicates ezcontentobject_version.version
91			$this->dbHandler->aliasedColumn($query, 'version', 'ezcontentobject_attribute'),
92			// Content object field data
93			$this->dbHandler->aliasedColumn($query, 'data_float', 'ezcontentobject_attribute'),
94			$this->dbHandler->aliasedColumn($query, 'data_int', 'ezcontentobject_attribute'),
95			$this->dbHandler->aliasedColumn($query, 'data_text', 'ezcontentobject_attribute'),
96			$this->dbHandler->aliasedColumn($query, 'sort_key_int', 'ezcontentobject_attribute'),
97			$this->dbHandler->aliasedColumn($query, 'sort_key_string', 'ezcontentobject_attribute'),
98			// Content object locations
99			$this->dbHandler->aliasedColumn($query, 'main_node_id', 'ezcontentobject_tree')
100			)->from(
101			$this->dbHandler->quoteTable('ezcontentobject')
102			)->innerJoin(
103			$this->dbHandler->quoteTable('ezcontentobject_version'),
104			$query->expr->eq(
105			$this->dbHandler->quoteColumn('contentobject_id', 'ezcontentobject_version'),
106			$this->dbHandler->quoteColumn('id', 'ezcontentobject')
107			)
108			)->innerJoin(
109			$this->dbHandler->quoteTable('ezcontentobject_attribute'),
110			$query->expr->lAnd(
111			$query->expr->eq(
112			$this->dbHandler->quoteColumn('contentobject_id', 'ezcontentobject_attribute'),
113			$this->dbHandler->quoteColumn('contentobject_id', 'ezcontentobject_version')
114			),
115			$query->expr->eq(
116			$this->dbHandler->quoteColumn('version', 'ezcontentobject_attribute'),
117			$this->dbHandler->quoteColumn('version', 'ezcontentobject_version')
118			)
119			)
120			)->leftJoin(
121			$this->dbHandler->quoteTable('ezcontentobject_tree'),
122			$query->expr->lAnd(
123			$query->expr->eq(
124			$this->dbHandler->quoteColumn('contentobject_id', 'ezcontentobject_tree'),
125			$this->dbHandler->quoteColumn('id', 'ezcontentobject')
126			),
127			$query->expr->eq(
128			$this->dbHandler->quoteColumn('main_node_id', 'ezcontentobject_tree'),
129			$this->dbHandler->quoteColumn('node_id', 'ezcontentobject_tree')
130			)
131			)
132			);
133
134			if (!empty($translations)) {
135			$query->where(
136			$query->expr->in(
137			$this->dbHandler->quoteColumn('language_code', 'ezcontentobject_attribute'),
138			$translations
139			)
140			);
141			}
142
143			return $query;
144			}
145
146			/**
147			* Create select query to query content name data.
148			*
149			* @return \eZ\Publish\Core\Persistence\Database\SelectQuery
150			*/
151			public function createNamesQuery()
152			{
153			$query = $this->dbHandler->createSelectQuery();
154			$query
155			->select(
156			$this->dbHandler->aliasedColumn($query, 'contentobject_id', 'ezcontentobject_name'),
157			$this->dbHandler->aliasedColumn($query, 'content_version', 'ezcontentobject_name'),
158			$this->dbHandler->aliasedColumn($query, 'name', 'ezcontentobject_name'),
159			$this->dbHandler->aliasedColumn($query, 'content_translation', 'ezcontentobject_name')
160			)
161			->from($this->dbHandler->quoteTable('ezcontentobject_name'));
162
163			return $query;
164			}
165
166			/**
167			* Creates a select query for content relations.
168			*
169			* @return \eZ\Publish\Core\Persistence\Database\SelectQuery
170			*/
171			public function createRelationFindQuery()
172			{
173			/** @var $query \eZ\Publish\Core\Persistence\Database\SelectQuery */
174			$query = $this->dbHandler->createSelectQuery();
175			$query->select(
176			$this->dbHandler->aliasedColumn($query, 'id', 'ezcontentobject_link'),
177			$this->dbHandler->aliasedColumn($query, 'contentclassattribute_id', 'ezcontentobject_link'),
178			$this->dbHandler->aliasedColumn($query, 'from_contentobject_id', 'ezcontentobject_link'),
179			$this->dbHandler->aliasedColumn($query, 'from_contentobject_version', 'ezcontentobject_link'),
180			$this->dbHandler->aliasedColumn($query, 'relation_type', 'ezcontentobject_link'),
181			$this->dbHandler->aliasedColumn($query, 'to_contentobject_id', 'ezcontentobject_link')
182			)->from(
183			$this->dbHandler->quoteTable('ezcontentobject_link')
184			);
185
186			return $query;
187			}
188
189			/**
190			* Creates a select query for content version objects, used for version loading w/o fields.
191			*
192			* Creates a select query with all necessary joins to fetch a complete
193			* content object. Does not apply any WHERE conditions, and does not contain
194			* name data as it will lead to large result set {@see createNamesQuery}.
195			*
196			* @deprecated Move to Doctrine based query builder {@see createVersionInfoQueryBuilder}.
197			*
198			* @return \eZ\Publish\Core\Persistence\Database\SelectQuery
199			*/
200			public function createVersionInfoFindQuery()
201			{
202			/** @var $query \eZ\Publish\Core\Persistence\Database\SelectQuery */
203			$query = $this->dbHandler->createSelectQuery();
204			$query->select(
205			// Content object version
206			$this->dbHandler->aliasedColumn($query, 'id', 'ezcontentobject_version'),
207			$this->dbHandler->aliasedColumn($query, 'version', 'ezcontentobject_version'),
208			$this->dbHandler->aliasedColumn($query, 'modified', 'ezcontentobject_version'),
209			$this->dbHandler->aliasedColumn($query, 'creator_id', 'ezcontentobject_version'),
210			$this->dbHandler->aliasedColumn($query, 'created', 'ezcontentobject_version'),
211			$this->dbHandler->aliasedColumn($query, 'status', 'ezcontentobject_version'),
212			$this->dbHandler->aliasedColumn($query, 'contentobject_id', 'ezcontentobject_version'),
213			$this->dbHandler->aliasedColumn($query, 'initial_language_id', 'ezcontentobject_version'),
214			$this->dbHandler->aliasedColumn($query, 'language_mask', 'ezcontentobject_version'),
215			// Content main location
216			$this->dbHandler->aliasedColumn($query, 'main_node_id', 'ezcontentobject_tree'),
217			// Content object
218			// @todo: remove ezcontentobject.d from query as it duplicates ezcontentobject_version.contentobject_id
219			$this->dbHandler->aliasedColumn($query, 'id', 'ezcontentobject'),
220			$this->dbHandler->aliasedColumn($query, 'contentclass_id', 'ezcontentobject'),
221			$this->dbHandler->aliasedColumn($query, 'section_id', 'ezcontentobject'),
222			$this->dbHandler->aliasedColumn($query, 'owner_id', 'ezcontentobject'),
223			$this->dbHandler->aliasedColumn($query, 'remote_id', 'ezcontentobject'),
224			$this->dbHandler->aliasedColumn($query, 'current_version', 'ezcontentobject'),
225			$this->dbHandler->aliasedColumn($query, 'initial_language_id', 'ezcontentobject'),
226			$this->dbHandler->aliasedColumn($query, 'modified', 'ezcontentobject'),
227			$this->dbHandler->aliasedColumn($query, 'published', 'ezcontentobject'),
228			$this->dbHandler->aliasedColumn($query, 'status', 'ezcontentobject'),
229			$this->dbHandler->aliasedColumn($query, 'name', 'ezcontentobject'),
230			$this->dbHandler->aliasedColumn($query, 'language_mask', 'ezcontentobject')
231			)->from(
232			$this->dbHandler->quoteTable('ezcontentobject_version')
233			)->innerJoin(
234			$this->dbHandler->quoteTable('ezcontentobject'),
235			$query->expr->eq(
236			$this->dbHandler->quoteColumn('id', 'ezcontentobject'),
237			$this->dbHandler->quoteColumn('contentobject_id', 'ezcontentobject_version')
238			)
239			)->leftJoin(
240			$this->dbHandler->quoteTable('ezcontentobject_tree'),
241			$query->expr->lAnd(
242			$query->expr->eq(
243			$this->dbHandler->quoteColumn('contentobject_id', 'ezcontentobject_tree'),
244			$this->dbHandler->quoteColumn('contentobject_id', 'ezcontentobject_version')
245			),
246			$query->expr->eq(
247			$this->dbHandler->quoteColumn('main_node_id', 'ezcontentobject_tree'),
248			$this->dbHandler->quoteColumn('node_id', 'ezcontentobject_tree')
249			)
250			)
251			);
252
253			return $query;
254			}
255
256			/**
257			* Create a doctrine query builder with db fields needed to populate VersionInfo.
258			*
259			* @param int\|null $versionNo Selects current version number if left undefined as null.
260			*
261			* @return \Doctrine\DBAL\Query\QueryBuilder
262			*/
263			public function createVersionInfoQueryBuilder($versionNo = null)
264			{
265			$queryBuilder = $this->connection->createQueryBuilder();
266			$expr = $queryBuilder->expr();
267			$queryBuilder
268			->select(
269			'c.id AS ezcontentobject_id',
270			'c.contentclass_id AS ezcontentobject_contentclass_id',
271			'c.section_id AS ezcontentobject_section_id',
272			'c.owner_id AS ezcontentobject_owner_id',
273			'c.remote_id AS ezcontentobject_remote_id',
274			'c.current_version AS ezcontentobject_current_version',
275			'c.initial_language_id AS ezcontentobject_initial_language_id',
276			'c.modified AS ezcontentobject_modified',
277			'c.published AS ezcontentobject_published',
278			'c.status AS ezcontentobject_status',
279			'c.name AS ezcontentobject_name',
280			'c.language_mask AS ezcontentobject_language_mask',
281			'v.id AS ezcontentobject_version_id',
282			'v.version AS ezcontentobject_version_version',
283			'v.modified AS ezcontentobject_version_modified',
284			'v.creator_id AS ezcontentobject_version_creator_id',
285			'v.created AS ezcontentobject_version_created',
286			'v.status AS ezcontentobject_version_status',
287			'v.language_mask AS ezcontentobject_version_language_mask',
288			'v.initial_language_id AS ezcontentobject_version_initial_language_id',
289			't.main_node_id AS ezcontentobject_tree_main_node_id'
290			)
291			->from('ezcontentobject', 'c')
292			->innerJoin(
293			'c',
294			'ezcontentobject_version',
295			'v',
296			$expr->andX(
297			$expr->eq('c.id', 'v.contentobject_id'),
298			$expr->eq('v.version', $versionNo ?: 'c.current_version')
299			)
300			)
301			->leftJoin(
302			'c',
303			'ezcontentobject_tree',
304			't',
305			$expr->andX(
306			$expr->eq('c.id', 't.contentobject_id'),
307			$expr->eq('t.node_id', 't.main_node_id')
308			)
309			);
310
311			return $queryBuilder;
312			}
313			}
314

ezsystems / ezpublish-kernel

Push — 6.13 ( b26b7e...09bc2f )

QueryBuilder::createVersionInfoQueryBuilder() A

Complexity

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Duplication

Importance

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