VirtualAnalyzer::getVirtualEntities() - Code Metrics - Inspection of "Merge pull request #66 from rmolodyko/master" - samsoncms/api - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( ec15c9...b08301 )

by Vitaly

created 2016-04-12 14:45 UTC

VirtualAnalyzer::getVirtualEntities() B

↳ Parent: VirtualAnalyzer

Complexity

Conditions	5
Paths	6

Size

Total Lines	38
Code Lines	19

Duplication

Lines	0
Ratio	0 %

Importance

Changes	2
Bugs	1	Features	0

Metric	Value
c	2
b	1
f	0
dl	0
loc	38
rs	8.439
cc	5
eloc	19
nc	6
nop	1

<?php
//[PHPCOMPRESSOR(remove,start)]
/**
 * Created by Vitaly Iegorov <[email protected]>.
 * on 23.03.16 at 11:45
 */
namespace samsoncms\api\generator\analyzer;

use samson\activerecord\dbMySQLConnector;
use samsoncms\api\Field;
use samsoncms\api\generator\exception\ParentEntityNotFound;
use samsoncms\api\generator\metadata\GenericMetadata;
use samsoncms\api\generator\metadata\VirtualMetadata;
use samsoncms\api\Navigation;

/**
 * Generic entities metadata analyzer.
 *
 * @package samsoncms\api\analyzer
 */
class VirtualAnalyzer extends GenericAnalyzer
{
    /** @var string Metadata class */
    protected $metadataClass = \samsoncms\api\generator\metadata\VirtualMetadata::class;

    /**
     * Analyze virtual entities and gather their metadata.
     *
     * @return \samsoncms\api\generator\metadata\VirtualMetadata[]
     * @throws ParentEntityNotFound
     */
    public function analyze()
    {
        /** @var RealMetadata[] $metadataCollection Set pointer to global metadata collection */
        $metadataCollection = [];

        // Iterate all structures, parents first
        foreach ($this->getVirtualEntities() as $structureRow) {
            /** @var VirtualMetadata $metadata Fill in entity metadata */
            $metadata = new $this->metadataClass;

            $this->analyzeEntityRecord($metadata, $structureRow);

            // TODO: Add multiple parent and fetching their data in a loop

            // Set pointer to parent entity
            if (null !== $metadata->parentID && (int)$structureRow[Navigation::F_TYPE] === \samsoncms\api\generator\metadata\VirtualMetadata::TYPE_STRUCTURE) {
                if (array_key_exists($metadata->parentID, $metadataCollection)) {
                    $metadata->parent = $metadataCollection[$metadata->parentID];
class Id
{
    public $id;

    public function __construct($id)
    {
        $this->id = $id;
    }

}

class Account
{
    /** @var  Id $id */
    public $id;
}

$account_id = false;

if (starsAreRight()) {
    $account_id = new Id(42);
}

$account = new Account();
if ($account instanceof Id)
{
    $account->id = $account_id;
}
                    // Add all parent metadata to current object
                    $metadata->defaultValues = $metadata->parent->defaultValues;
                    $metadata->realNames = $metadata->parent->realNames;
                    $metadata->fields = $metadata->parent->fields;
                    $metadata->fieldNames = $metadata->parent->fieldNames;
                    $metadata->types = $metadata->parent->types;
                    $metadata->allFieldValueColumns = $metadata->parent->allFieldValueColumns;
                    $metadata->allFieldCmsTypes = $metadata->parent->allFieldCmsTypes;
                    $metadata->fieldDescriptions = $metadata->parent->fieldDescriptions;
                    $metadata->localizedFieldIDs = $metadata->parent->localizedFieldIDs;
                    $metadata->notLocalizedFieldIDs = $metadata->parent->notLocalizedFieldIDs;
                } else {
                    throw new ParentEntityNotFound($metadata->parentID);
                }
            }

            // Get old AR collections of metadata
            $metadata->arSelect = \samson\activerecord\material::$_sql_select;
            $metadata->arAttributes = \samson\activerecord\material::$_attributes;
            $metadata->arMap = \samson\activerecord\material::$_map;
            $metadata->arFrom = \samson\activerecord\material::$_sql_from;
            $metadata->arGroup = \samson\activerecord\material::$_own_group;
            $metadata->arRelationAlias = \samson\activerecord\material::$_relation_alias;
            $metadata->arRelationType = \samson\activerecord\material::$_relation_type;
            $metadata->arRelations = \samson\activerecord\material::$_relations;

            // Add SamsonCMS material needed data
            $metadata->arSelect['this'] = ' STRAIGHT_JOIN ' . $metadata->arSelect['this'];
            $metadata->arFrom['this'] .= "\n" .
                'LEFT JOIN ' . dbMySQLConnector::$prefix . 'materialfield as _mf
            ON ' . dbMySQLConnector::$prefix . 'material.MaterialID = _mf.MaterialID';
            $metadata->arGroup[] = dbMySQLConnector::$prefix . 'material.MaterialID';

            // Add material table real fields


            // Iterate entity fields
            foreach ($this->getEntityFields($structureRow[Navigation::F_PRIMARY]) as $fieldID => $fieldRow) {
                $this->analyzeFieldRecord($metadata, $fieldID, $fieldRow);

                // Get camelCase and transliterated field name
                $fieldName = $this->fieldName($fieldRow[Field::F_IDENTIFIER]);

                // Fill localization fields collections
                if ($fieldRow[Field::F_LOCALIZED] == 1) {
                    $metadata->localizedFieldIDs[$fieldID] = $fieldName;
                } else {
                    $metadata->notLocalizedFieldIDs[$fieldID] = $fieldName;
                }

                // Set old AR collections of metadata
                $metadata->arAttributes[$fieldName] = $fieldName;
                $metadata->arMap[$fieldName] = dbMySQLConnector::$prefix . 'material.' . $fieldName;

                // Add additional field column to entity query
                $equal = '((_mf.FieldID = ' . $fieldID . ')&&(_mf.locale ' . ($fieldRow['local'] ? ' = "@locale"' : 'IS NULL') . '))';
                $metadata->arSelect['this'] .= "\n\t\t" . ',MAX(IF(' . $equal . ', _mf.`' . Field::valueColumn($fieldRow['Type']) . '`, NULL)) as `' . $fieldName . '`';
            }

            // Store metadata by entity identifier
            $metadataCollection[(int)$structureRow[Navigation::F_PRIMARY]] = $metadata;
            // Store virtual metadata
            GenericMetadata::$instances[(int)$structureRow[Navigation::F_PRIMARY]] = $metadata;
        }

        return $metadataCollection;
class Author {
    private $name;

    public function __construct($name) {
        $this->name = $name;
    }

    public function getName() {
        return $this->name;
    }
}

abstract class Post {
    public function getAuthor() {
        return 'Johannes';
    }
}

class BlogPost extends Post {
    public function getAuthor() {
        return new Author('Johannes');
    }
}

class ForumPost extends Post { /* ... */ }

function my_function(Post $post) {
    echo strtoupper($post->getAuthor());
}
    }

    /**
     * Get virtual entities from database by their type.
     *
     * @param int $type Virtual entity type
     *
     * @return array Get collection of navigation objects
     */
    protected function getVirtualEntities($type = 0)
    {
        $navigations = $this->database->fetch('
        SELECT * FROM `structure`
        WHERE `Active` = "1" AND `Type` = "' . $type . '"
        ORDER BY `ParentID` ASC
        ');

        // Store navigation elements by identifiers
        $navigationsIDs = [];
        foreach ($navigations as $navigation) {
            $navigationsIDs[$navigation['StructureID']] = $navigation;
        }

        $tree = [];
        foreach ($navigationsIDs as $navigationID => $navigation) {
            $arrayDefinition = [];
            $parentPointer = $navigation;
            do {
                $arrayDefinition[] = '['.$parentPointer['StructureID'].']';
                $parentPointer = array_key_exists($parentPointer['ParentID'], $navigationsIDs) ? $navigationsIDs[$parentPointer['ParentID']] : null;
            } while (null !== $parentPointer);

            // Create multi-dimensional array
            eval('$tree'.implode('', array_reverse($arrayDefinition)).'[$navigationID] = $navigationID;');
        }


        // Walk recursive array and using array keys fill flat array in correct order to preserve parent/child relations
        $output = [];
        array_walk_recursive($tree, function($value, $key) use (&$output, &$navigationsIDs) {

            $output[$key] = $navigationsIDs[$key];
        });

        //trace($output, 1);die;
        //trace(array_reverse($output), 1);
        return array_reverse($output);
    }

    /**
     * Analyze entity.
     *
     * @param \samsoncms\api\generator\metadata\VirtualMetadata $metadata
     * @param array                                             $structureRow Entity database row
     */
    public function analyzeEntityRecord(&$metadata, array $structureRow)
    {
        $metadata->structureRow = $structureRow;

        // Get CapsCase and transliterated entity name
        $metadata->entity = $this->entityName($structureRow[Navigation::F_NAME]);
        $metadata->entityClassName = $this->fullEntityName($metadata->entity);
        $metadata->entityRealName = $structureRow[Navigation::F_NAME];
        $metadata->entityID = $structureRow[Navigation::F_PRIMARY];
        $metadata->type = (int)$structureRow[Navigation::F_TYPE];

        // Try to find entity parent identifier for building future relations
        $metadata->parentID = $this->getParentEntity($structureRow[Navigation::F_PRIMARY]);
    }

    /**
     * Find entity parent identifier.
     *
     * @param int $entityID Entity identifier
     *
     * @return null|int Parent entity identifier
     */
    public function getParentEntity($entityID)
    {
        $parentData = $this->database->fetch('
SELECT *
FROM structure_relation as sm
JOIN structure as s ON s.StructureID = sm.parent_id
WHERE sm.child_id = "' . $entityID . '"
AND s.StructureID != "' . $entityID . '"
');
        // Get parent entity identifier
        return count($parentData) ? $parentData[0]['StructureID'] : null;
    }

    /**
     * Get entity fields.
     *
     * @param int $entityID Entity identifier
     *
     * @return array Collection of entity fields
     */
    protected function getEntityFields($entityID)
    {
        $return = array();
        // TODO: Optimize queries make one single query with only needed data
        foreach ($this->database->fetch('SELECT * FROM `structurefield` WHERE `StructureID` = "' . $entityID . '" AND `Active` = "1"') as $fieldStructureRow) {
            foreach ($this->database->fetch('SELECT * FROM `field` WHERE `FieldID` = "' . $fieldStructureRow['FieldID'] . '"') as $fieldRow) {
                $return[$fieldRow['FieldID']] = $fieldRow;
            }
        }

        return $return;
    }

    /**
     * Virtual entity additional field analyzer.
     *
     * @param \samsoncms\api\generator\metadata\VirtualMetadata $metadata Metadata instance for filling
     * @param int                                               $fieldID  Additional field identifier
     * @param array                                             $fieldRow Additional field database row
     */
    public function analyzeFieldRecord(&$metadata, $fieldID, array $fieldRow)
    {
        // Get camelCase and transliterated field name
        $fieldName = $this->fieldName($fieldRow[Field::F_IDENTIFIER]);

        // TODO: Set default for additional field storing type accordingly.

        // Store field metadata
        $metadata->realNames[$fieldRow[Field::F_IDENTIFIER]] = $fieldName;
        $metadata->fields[$fieldID] = $fieldName;
        $metadata->fieldNames[$fieldName] = $fieldID;
        $metadata->allFieldValueColumns[$fieldID] = Field::valueColumn($fieldRow[Field::F_TYPE]);
        $metadata->types[$fieldID] = Field::phpType($fieldRow[Field::F_TYPE]);
        $metadata->allFieldCmsTypes[$fieldID] = (int)$fieldRow[Field::F_TYPE];
        $metadata->fieldDescriptions[$fieldID] = $fieldRow[Field::F_DESCRIPTION] . ', ' . $fieldRow[Field::F_IDENTIFIER] . '#' . $fieldID;
        $metadata->fieldRawDescriptions[$fieldID] = $fieldRow[Field::F_DESCRIPTION];
    }

    /**
     * Get child entities by parent identifier.
     *
     * @param int $parentId Parent entity identifier
     *
     * @return array Get collection of child navigation objects
     */
    protected function getChildEntities($parentId)
    {
        return $this->database->fetch('
        SELECT * FROM `structure`
        WHERE `Active` = "1" AND `ParentID` = ' . $parentId . '
        ORDER BY `ParentID` ASC
        ');
    }
}
//[PHPCOMPRESSOR(remove,end)]

1			<?php
2			//[PHPCOMPRESSOR(remove,start)]
3			/**
4			* Created by Vitaly Iegorov <[email protected]>.
5			* on 23.03.16 at 11:45
6			*/
7			namespace samsoncms\api\generator\analyzer;
8
9			use samson\activerecord\dbMySQLConnector;
10			use samsoncms\api\Field;
11			use samsoncms\api\generator\exception\ParentEntityNotFound;
12			use samsoncms\api\generator\metadata\GenericMetadata;
13			use samsoncms\api\generator\metadata\VirtualMetadata;
14			use samsoncms\api\Navigation;
15
16			/**
17			* Generic entities metadata analyzer.
18			*
19			* @package samsoncms\api\analyzer
20			*/
21			class VirtualAnalyzer extends GenericAnalyzer
22			{
23			/** @var string Metadata class */
24			protected $metadataClass = \samsoncms\api\generator\metadata\VirtualMetadata::class;
25
26			/**
27			* Analyze virtual entities and gather their metadata.
28			*
29			* @return \samsoncms\api\generator\metadata\VirtualMetadata[]
30			* @throws ParentEntityNotFound
31			*/
32			public function analyze()
33			{
34			/** @var RealMetadata[] $metadataCollection Set pointer to global metadata collection */
35			$metadataCollection = [];
36
37			// Iterate all structures, parents first
38			foreach ($this->getVirtualEntities() as $structureRow) {
39			/** @var VirtualMetadata $metadata Fill in entity metadata */
40			$metadata = new $this->metadataClass;
41
42			$this->analyzeEntityRecord($metadata, $structureRow);
43
44			// TODO: Add multiple parent and fetching their data in a loop
45
46			// Set pointer to parent entity
47			if (null !== $metadata->parentID && (int)$structureRow[Navigation::F_TYPE] === \samsoncms\api\generator\metadata\VirtualMetadata::TYPE_STRUCTURE) {
48			if (array_key_exists($metadata->parentID, $metadataCollection)) {
49			$metadata->parent = $metadataCollection[$metadata->parentID];
			0 ignored issues – show Documentation Bug introduced 2016-04-01 09:39 UTC by Report Bug Copy Issue Report It seems like `$metadataCollection[$metadata->parentID]` can also be of type `object<samsoncms\api\gen...\analyzer\RealMetadata>`. However, the property `$parent` is declared as type `object<samsoncms\api\gen...tadata\VirtualMetadata>`. Maybe add an additional type check? Our type inference engine has found a suspicous assignment of a value to a property. This check raises an issue when a value that can be of a mixed type is assigned to a property that is type hinted more strictly. For example, imagine you have a variable `$accountId` that can either hold an Id object or false (if there is no account id yet). Your code now assigns that value to the `id` property of an instance of the `Account` class. This class holds a proper account, so the id value must no longer be false. Either this assignment is in error or a type check should be added for that assignment. class Id { public $id; public function __construct($id) { $this->id = $id; } } class Account { /** @var Id $id */ public $id; } $account_id = false; if (starsAreRight()) { $account_id = new Id(42); } $account = new Account(); if ($account instanceof Id) { $account->id = $account_id; } Loading history...
50			// Add all parent metadata to current object
51			$metadata->defaultValues = $metadata->parent->defaultValues;
52			$metadata->realNames = $metadata->parent->realNames;
53			$metadata->fields = $metadata->parent->fields;
54			$metadata->fieldNames = $metadata->parent->fieldNames;
55			$metadata->types = $metadata->parent->types;
56			$metadata->allFieldValueColumns = $metadata->parent->allFieldValueColumns;
57			$metadata->allFieldCmsTypes = $metadata->parent->allFieldCmsTypes;
58			$metadata->fieldDescriptions = $metadata->parent->fieldDescriptions;
59			$metadata->localizedFieldIDs = $metadata->parent->localizedFieldIDs;
60			$metadata->notLocalizedFieldIDs = $metadata->parent->notLocalizedFieldIDs;
61			} else {
62			throw new ParentEntityNotFound($metadata->parentID);
63			}
64			}
65
66			// Get old AR collections of metadata
67			$metadata->arSelect = \samson\activerecord\material::$_sql_select;
68			$metadata->arAttributes = \samson\activerecord\material::$_attributes;
69			$metadata->arMap = \samson\activerecord\material::$_map;
70			$metadata->arFrom = \samson\activerecord\material::$_sql_from;
71			$metadata->arGroup = \samson\activerecord\material::$_own_group;
72			$metadata->arRelationAlias = \samson\activerecord\material::$_relation_alias;
73			$metadata->arRelationType = \samson\activerecord\material::$_relation_type;
74			$metadata->arRelations = \samson\activerecord\material::$_relations;
75
76			// Add SamsonCMS material needed data
77			$metadata->arSelect['this'] = ' STRAIGHT_JOIN ' . $metadata->arSelect['this'];
78			$metadata->arFrom['this'] .= "\n" .
79			'LEFT JOIN ' . dbMySQLConnector::$prefix . 'materialfield as _mf
80			ON ' . dbMySQLConnector::$prefix . 'material.MaterialID = _mf.MaterialID';
81			$metadata->arGroup[] = dbMySQLConnector::$prefix . 'material.MaterialID';
82
83			// Add material table real fields
84
85
86			// Iterate entity fields
87			foreach ($this->getEntityFields($structureRow[Navigation::F_PRIMARY]) as $fieldID => $fieldRow) {
88			$this->analyzeFieldRecord($metadata, $fieldID, $fieldRow);
89
90			// Get camelCase and transliterated field name
91			$fieldName = $this->fieldName($fieldRow[Field::F_IDENTIFIER]);
92
93			// Fill localization fields collections
94			if ($fieldRow[Field::F_LOCALIZED] == 1) {
95			$metadata->localizedFieldIDs[$fieldID] = $fieldName;
96			} else {
97			$metadata->notLocalizedFieldIDs[$fieldID] = $fieldName;
98			}
99
100			// Set old AR collections of metadata
101			$metadata->arAttributes[$fieldName] = $fieldName;
102			$metadata->arMap[$fieldName] = dbMySQLConnector::$prefix . 'material.' . $fieldName;
103
104			// Add additional field column to entity query
105			$equal = '((_mf.FieldID = ' . $fieldID . ')&&(_mf.locale ' . ($fieldRow['local'] ? ' = "@locale"' : 'IS NULL') . '))';
106			$metadata->arSelect['this'] .= "\n\t\t" . ',MAX(IF(' . $equal . ', _mf.`' . Field::valueColumn($fieldRow['Type']) . '`, NULL)) as `' . $fieldName . '`';
107			}
108
109			// Store metadata by entity identifier
110			$metadataCollection[(int)$structureRow[Navigation::F_PRIMARY]] = $metadata;
111			// Store virtual metadata
112			GenericMetadata::$instances[(int)$structureRow[Navigation::F_PRIMARY]] = $metadata;
113			}
114
115			return $metadataCollection;
			0 ignored issues – show Bug Best Practice introduced 2016-04-01 09:39 UTC by Report Bug Copy Issue Report The return type of `return $metadataCollection;` (`array<samsoncms\api\gene...tadata\VirtualMetadata>`) is incompatible with the return type of the parent method `samsoncms\api\generator\...enericAnalyzer::analyze` of type `samsoncms\api\generator\...\GenericMetadata[]\|null`. If you return a value from a function or method, it should be a sub-type of the type that is given by the parent type f.e. an interface, or abstract method. This is more formally defined by the Lizkov substitution principle, and guarantees that classes that depend on the parent type can use any instance of a child type interchangably. This principle also belongs to the SOLID principles for object oriented design. Let’s take a look at an example: class Author { private $name; public function __construct($name) { $this->name = $name; } public function getName() { return $this->name; } } abstract class Post { public function getAuthor() { return 'Johannes'; } } class BlogPost extends Post { public function getAuthor() { return new Author('Johannes'); } } class ForumPost extends Post { /* ... */ } function my_function(Post $post) { echo strtoupper($post->getAuthor()); } Our function `my_function` expects a `Post` object, and outputs the author of the post. The base class `Post` returns a simple string and outputting a simple string will work just fine. However, the child class `BlogPost` which is a sub-type of `Post` instead decided to return an `object`, and is therefore violating the SOLID principles. If a `BlogPost` were passed to `my_function`, PHP would not complain, but ultimately fail when executing the `strtoupper` call in its body. Loading history...
116			}
117
118			/**
119			* Get virtual entities from database by their type.
120			*
121			* @param int $type Virtual entity type
122			*
123			* @return array Get collection of navigation objects
124			*/
125			protected function getVirtualEntities($type = 0)
126			{
127			$navigations = $this->database->fetch('
128			SELECT * FROM `structure`
129			WHERE `Active` = "1" AND `Type` = "' . $type . '"
130			ORDER BY `ParentID` ASC
131			');
132
133			// Store navigation elements by identifiers
134			$navigationsIDs = [];
135			foreach ($navigations as $navigation) {
136			$navigationsIDs[$navigation['StructureID']] = $navigation;
137			}
138
139			$tree = [];
140			foreach ($navigationsIDs as $navigationID => $navigation) {
141			$arrayDefinition = [];
142			$parentPointer = $navigation;
143			do {
144			$arrayDefinition[] = '['.$parentPointer['StructureID'].']';
145			$parentPointer = array_key_exists($parentPointer['ParentID'], $navigationsIDs) ? $navigationsIDs[$parentPointer['ParentID']] : null;
146			} while (null !== $parentPointer);
147
148			// Create multi-dimensional array
149			eval('$tree'.implode('', array_reverse($arrayDefinition)).'[$navigationID] = $navigationID;');
150			}
151
152
153			// Walk recursive array and using array keys fill flat array in correct order to preserve parent/child relations
154			$output = [];
155			array_walk_recursive($tree, function($value, $key) use (&$output, &$navigationsIDs) {
			0 ignored issues – show Coding Style introduced 2016-04-12 14:40 UTC by Report Bug Copy Issue Report Expected 1 space after FUNCTION keyword; 0 found Loading history...
156			$output[$key] = $navigationsIDs[$key];
157			});
158
159			//trace($output, 1);die;
160			//trace(array_reverse($output), 1);
161			return array_reverse($output);
162			}
163
164			/**
165			* Analyze entity.
166			*
167			* @param \samsoncms\api\generator\metadata\VirtualMetadata $metadata
168			* @param array $structureRow Entity database row
169			*/
170			public function analyzeEntityRecord(&$metadata, array $structureRow)
171			{
172			$metadata->structureRow = $structureRow;
173
174			// Get CapsCase and transliterated entity name
175			$metadata->entity = $this->entityName($structureRow[Navigation::F_NAME]);
176			$metadata->entityClassName = $this->fullEntityName($metadata->entity);
177			$metadata->entityRealName = $structureRow[Navigation::F_NAME];
178			$metadata->entityID = $structureRow[Navigation::F_PRIMARY];
179			$metadata->type = (int)$structureRow[Navigation::F_TYPE];
180
181			// Try to find entity parent identifier for building future relations
182			$metadata->parentID = $this->getParentEntity($structureRow[Navigation::F_PRIMARY]);
183			}
184
185			/**
186			* Find entity parent identifier.
187			*
188			* @param int $entityID Entity identifier
189			*
190			* @return null\|int Parent entity identifier
191			*/
192			public function getParentEntity($entityID)
193			{
194			$parentData = $this->database->fetch('
195			SELECT *
196			FROM structure_relation as sm
197			JOIN structure as s ON s.StructureID = sm.parent_id
198			WHERE sm.child_id = "' . $entityID . '"
199			AND s.StructureID != "' . $entityID . '"
200			');
201			// Get parent entity identifier
202			return count($parentData) ? $parentData[0]['StructureID'] : null;
203			}
204
205			/**
206			* Get entity fields.
207			*
208			* @param int $entityID Entity identifier
209			*
210			* @return array Collection of entity fields
211			*/
212			protected function getEntityFields($entityID)
213			{
214			$return = array();
215			// TODO: Optimize queries make one single query with only needed data
216			foreach ($this->database->fetch('SELECT * FROM `structurefield` WHERE `StructureID` = "' . $entityID . '" AND `Active` = "1"') as $fieldStructureRow) {
217			foreach ($this->database->fetch('SELECT * FROM `field` WHERE `FieldID` = "' . $fieldStructureRow['FieldID'] . '"') as $fieldRow) {
218			$return[$fieldRow['FieldID']] = $fieldRow;
219			}
220			}
221
222			return $return;
223			}
224
225			/**
226			* Virtual entity additional field analyzer.
227			*
228			* @param \samsoncms\api\generator\metadata\VirtualMetadata $metadata Metadata instance for filling
229			* @param int $fieldID Additional field identifier
230			* @param array $fieldRow Additional field database row
231			*/
232			public function analyzeFieldRecord(&$metadata, $fieldID, array $fieldRow)
233			{
234			// Get camelCase and transliterated field name
235			$fieldName = $this->fieldName($fieldRow[Field::F_IDENTIFIER]);
236
237			// TODO: Set default for additional field storing type accordingly.
238
239			// Store field metadata
240			$metadata->realNames[$fieldRow[Field::F_IDENTIFIER]] = $fieldName;
241			$metadata->fields[$fieldID] = $fieldName;
242			$metadata->fieldNames[$fieldName] = $fieldID;
243			$metadata->allFieldValueColumns[$fieldID] = Field::valueColumn($fieldRow[Field::F_TYPE]);
244			$metadata->types[$fieldID] = Field::phpType($fieldRow[Field::F_TYPE]);
245			$metadata->allFieldCmsTypes[$fieldID] = (int)$fieldRow[Field::F_TYPE];
246			$metadata->fieldDescriptions[$fieldID] = $fieldRow[Field::F_DESCRIPTION] . ', ' . $fieldRow[Field::F_IDENTIFIER] . '#' . $fieldID;
247			$metadata->fieldRawDescriptions[$fieldID] = $fieldRow[Field::F_DESCRIPTION];
248			}
249
250			/**
251			* Get child entities by parent identifier.
252			*
253			* @param int $parentId Parent entity identifier
254			*
255			* @return array Get collection of child navigation objects
256			*/
257			protected function getChildEntities($parentId)
258			{
259			return $this->database->fetch('
260			SELECT * FROM `structure`
261			WHERE `Active` = "1" AND `ParentID` = ' . $parentId . '
262			ORDER BY `ParentID` ASC
263			');
264			}
265			}
266			//[PHPCOMPRESSOR(remove,end)]

samsoncms / api

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VirtualAnalyzer::getVirtualEntities() B

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