DAOCoreTrait::getValue_() - Code Metrics - Inspection of "Merge pull request #82 from phpMv/techempower-benc..." - phpMv/ubiquity - Measure and Improve Code Quality continuously with Scrutinizer

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by Jean-Christophe

created 2019-11-15 23:42 UTC

DAOCoreTrait::getValue_() A

↳ Parent: DAOCoreTrait

Complexity

Conditions	2
Paths	2

Size

Total Lines	5
Code Lines	3

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	6

Importance

Changes

Metric	Value
eloc	3
dl	0
loc	5
ccs	0
cts	4
cp	0
rs	10
c	0
b	0
f	0
cc	2
nc	2
nop	2
crap	6

<?php

namespace Ubiquity\orm\traits;

use Ubiquity\db\SqlUtils;
use Ubiquity\events\DAOEvents;
use Ubiquity\events\EventsManager;
use Ubiquity\orm\OrmUtils;
use Ubiquity\orm\parser\ConditionParser;
use Ubiquity\orm\parser\Reflexion;
use Ubiquity\db\Database;

/**
 * Core Trait for DAO class.
 * Ubiquity\orm\traits$DAOCoreTrait
 * This class is part of Ubiquity
 *
 * @author jcheron <[email protected]>
 * @version 1.1.1
 *
 * @property array $db
 * @property boolean $useTransformers
 * @property string $transformerOp
 *
 */
trait DAOCoreTrait {
	protected static $accessors = [ ];
	protected static $fields = [ ];

	abstract protected static function _affectsRelationObjects($className, $classPropKey, $manyToOneQueries, $oneToManyQueries, $manyToManyParsers, $objects, $included, $useCache): void;

	abstract protected static function prepareManyToMany(&$ret, $instance, $member, $annot = null);

	abstract protected static function prepareManyToOne(&$ret, $instance, $value, $fkField, $annotationArray);

	abstract protected static function prepareOneToMany(&$ret, $instance, $member, $annot = null);

	abstract protected static function _initRelationFields($included, $metaDatas, &$invertedJoinColumns, &$oneToManyFields, &$manyToManyFields): void;

	abstract protected static function getIncludedForStep($included);

	abstract protected static function getDb($model);

	protected static function getClass_($instance) {
		if (is_object ( $instance )) {
			return get_class ( $instance );
		}
		return $instance [0];
	}

	protected static function getInstance_($instance) {
		if (\is_object ( $instance )) {
			return $instance;
		}
		return $instance [0];
	}

	protected static function getValue_($instance, $member) {
		if (\is_object ( $instance )) {
			return Reflexion::getMemberValue ( $instance, $member );
		}
		return $instance [1];
	}

	protected static function getFirstKeyValue_($instance) {
		if (\is_object ( $instance )) {
			return OrmUtils::getFirstKeyValue ( $instance );
		}
		return $instance [1];
	}

	protected static function _getOne(Database $db, $className, ConditionParser $conditionParser, $included, $useCache) {
		$conditionParser->limitOne ();
		$included = self::getIncludedForStep ( $included );
		$object = null;
		$invertedJoinColumns = null;
		$oneToManyFields = null;
		$manyToManyFields = null;

		$metaDatas = OrmUtils::getModelMetadata ( $className );
		$tableName = $metaDatas ['#tableName'];
		$hasIncluded = $included || (\is_array ( $included ) && \sizeof ( $included ) > 0);
		if ($hasIncluded) {
			self::_initRelationFields ( $included, $metaDatas, $invertedJoinColumns, $oneToManyFields, $manyToManyFields );
		}
		$transformers = $metaDatas ['#transformers'] [self::$transformerOp] ?? [ ];
		$query = $db->prepareAndExecute ( $tableName, SqlUtils::checkWhere ( $conditionParser->getCondition () ), self::getFieldList ( $tableName, $metaDatas ), $conditionParser->getParams (), $useCache );
		if ($query && \sizeof ( $query ) > 0) {
			$oneToManyQueries = [ ];
			$manyToOneQueries = [ ];
			$manyToManyParsers = [ ];
			$accessors = $metaDatas ['#accessors'];
			$object = self::loadObjectFromRow ( \current ( $query ), $className, $invertedJoinColumns, $manyToOneQueries, $oneToManyFields, $manyToManyFields, $oneToManyQueries, $manyToManyParsers, $accessors, $transformers );
			if ($hasIncluded) {
				self::_affectsRelationObjects ( $className, OrmUtils::getFirstPropKey ( $className ), $manyToOneQueries, $oneToManyQueries, $manyToManyParsers, [ $object ], $included, $useCache );
			}
			EventsManager::trigger ( DAOEvents::GET_ONE, $object, $className );
		}
		return $object;
	}

	/**
	 *
	 * @param Database $db
	 * @param string $className
	 * @param ConditionParser $conditionParser
	 * @param boolean|array $included
	 * @param boolean|null $useCache
	 * @return array
	 */
	protected static function _getAll(Database $db, $className, ConditionParser $conditionParser, $included = true, $useCache = NULL) {
		$included = self::getIncludedForStep ( $included );
		$objects = array ();
		$invertedJoinColumns = null;
		$oneToManyFields = null;
		$manyToManyFields = null;

		$metaDatas = OrmUtils::getModelMetadata ( $className );
		$tableName = $metaDatas ['#tableName'];
		$hasIncluded = $included || (\is_array ( $included ) && \sizeof ( $included ) > 0);
		if ($hasIncluded) {
			self::_initRelationFields ( $included, $metaDatas, $invertedJoinColumns, $oneToManyFields, $manyToManyFields );
		}
		$transformers = $metaDatas ['#transformers'] [self::$transformerOp] ?? [ ];
		$query = $db->prepareAndExecute ( $tableName, SqlUtils::checkWhere ( $conditionParser->getCondition () ), self::getFieldList ( $tableName, $metaDatas ), $conditionParser->getParams (), $useCache );
		$oneToManyQueries = [ ];
		$manyToOneQueries = [ ];
		$manyToManyParsers = [ ];
		$propsKeys = OrmUtils::getPropKeys ( $className );
		$accessors = $metaDatas ['#accessors'];
		foreach ( $query as $row ) {
			$object = self::loadObjectFromRow ( $row, $className, $invertedJoinColumns, $manyToOneQueries, $oneToManyFields, $manyToManyFields, $oneToManyQueries, $manyToManyParsers, $accessors, $transformers );
			$key = OrmUtils::getPropKeyValues ( $object, $propsKeys );
			$objects [$key] = $object;
		}
		if ($hasIncluded) {
			self::_affectsRelationObjects ( $className, OrmUtils::getFirstPropKey ( $className ), $manyToOneQueries, $oneToManyQueries, $manyToManyParsers, $objects, $included, $useCache );
		}
		EventsManager::trigger ( DAOEvents::GET_ALL, $objects, $className );
		return $objects;
	}

	protected static function getFieldList($tableName, $metaDatas) {
		return self::$fields [$tableName] ?? (self::$fields [$tableName] = SqlUtils::getFieldList ( \array_diff ( $metaDatas ['#fieldNames'], $metaDatas ['#notSerializable'] ), $tableName ));
	}

	/**
	 *
	 * @param array $row
	 * @param string $className
	 * @param array $invertedJoinColumns
	 * @param array $manyToOneQueries
	 * @param array $accessors
	 * @return object
	 */
	private static function loadObjectFromRow($row, $className, &$invertedJoinColumns, &$manyToOneQueries, &$oneToManyFields, &$manyToManyFields, &$oneToManyQueries, &$manyToManyParsers, &$accessors, &$transformers) {
		$o = new $className ();
		if (self::$useTransformers) {
			foreach ( $transformers as $field => $transformer ) {
				$transform = self::$transformerOp;
				$row [$field] = $transformer::$transform ( $row [$field] );
			}
		}
		foreach ( $row as $k => $v ) {
			if (isset ( $accessors [$k] )) {
				$accesseur = $accessors [$k];
				$o->$accesseur ( $v );
			}
			$o->_rest [$k] = $v;
			if (isset ( $invertedJoinColumns ) && isset ( $invertedJoinColumns [$k] )) {
				$fk = '_' . $k;
				$o->$fk = $v;
				self::prepareManyToOne ( $manyToOneQueries, $o, $v, $fk, $invertedJoinColumns [$k] );
			}
		}
		if (isset ( $oneToManyFields )) {
			foreach ( $oneToManyFields as $k => $annot ) {
				self::prepareOneToMany ( $oneToManyQueries, $o, $k, $annot );
			}
		}
		if (isset ( $manyToManyFields )) {
			foreach ( $manyToManyFields as $k => $annot ) {
				self::prepareManyToMany ( $manyToManyParsers, $o, $k, $annot );
			}
		}
		return $o;
	}

	private static function parseKey(&$keyValues, $className, $quote) {
		if (! \is_array ( $keyValues )) {
			if (\strrpos ( $keyValues, '=' ) === false && \strrpos ( $keyValues, '>' ) === false && \strrpos ( $keyValues, '<' ) === false) {
				$keyValues = $quote . OrmUtils::getFirstKey ( $className ) . $quote . "='" . $keyValues . "'";
			}
		}
	}
}


1		<?php
2
3		namespace Ubiquity\orm\traits;
4
5		use Ubiquity\db\SqlUtils;
6		use Ubiquity\events\DAOEvents;
7		use Ubiquity\events\EventsManager;
8		use Ubiquity\orm\OrmUtils;
9		use Ubiquity\orm\parser\ConditionParser;
10		use Ubiquity\orm\parser\Reflexion;
11		use Ubiquity\db\Database;
12
13		/**
14		* Core Trait for DAO class.
15		* Ubiquity\orm\traits$DAOCoreTrait
16		* This class is part of Ubiquity
17		*
18		* @author jcheron <[email protected]>
19		* @version 1.1.1
20		*
21		* @property array $db
22		* @property boolean $useTransformers
23		* @property string $transformerOp
24		*
25		*/
26		trait DAOCoreTrait {
27		protected static $accessors = [ ];
28		protected static $fields = [ ];
29
30		abstract protected static function _affectsRelationObjects($className, $classPropKey, $manyToOneQueries, $oneToManyQueries, $manyToManyParsers, $objects, $included, $useCache): void;
31
32		abstract protected static function prepareManyToMany(&$ret, $instance, $member, $annot = null);
33
34		abstract protected static function prepareManyToOne(&$ret, $instance, $value, $fkField, $annotationArray);
35
36		abstract protected static function prepareOneToMany(&$ret, $instance, $member, $annot = null);
37
38		abstract protected static function _initRelationFields($included, $metaDatas, &$invertedJoinColumns, &$oneToManyFields, &$manyToManyFields): void;
39
40		abstract protected static function getIncludedForStep($included);
41
42		abstract protected static function getDb($model);
43
44	16	protected static function getClass_($instance) {
45	16	if (is_object ( $instance )) {
46	13	return get_class ( $instance );
47		}
48	3	return $instance [0];
49		}
50
51		protected static function getInstance_($instance) {
52		if (\is_object ( $instance )) {
53		return $instance;
54		}
55		return $instance [0];
56		}
57
58		protected static function getValue_($instance, $member) {
59		if (\is_object ( $instance )) {
60		return Reflexion::getMemberValue ( $instance, $member );
61		}
62		return $instance [1];
63		}
64
65	11	protected static function getFirstKeyValue_($instance) {
66	11	if (\is_object ( $instance )) {
67	9	return OrmUtils::getFirstKeyValue ( $instance );
68		}
69	2	return $instance [1];
70		}
71
72	39	protected static function _getOne(Database $db, $className, ConditionParser $conditionParser, $included, $useCache) {
73	39	$conditionParser->limitOne ();
74	39	$included = self::getIncludedForStep ( $included );
75	39	$object = null;
76	39	$invertedJoinColumns = null;
77	39	$oneToManyFields = null;
78	39	$manyToManyFields = null;
79
80	39	$metaDatas = OrmUtils::getModelMetadata ( $className );
81	39	$tableName = $metaDatas ['#tableName'];
82	39	$hasIncluded = $included \|\| (\is_array ( $included ) && \sizeof ( $included ) > 0);
83	39	if ($hasIncluded) {
84	27	self::_initRelationFields ( $included, $metaDatas, $invertedJoinColumns, $oneToManyFields, $manyToManyFields );
85		}
86	39	$transformers = $metaDatas ['#transformers'] [self::$transformerOp] ?? [ ];
87	39	$query = $db->prepareAndExecute ( $tableName, SqlUtils::checkWhere ( $conditionParser->getCondition () ), self::getFieldList ( $tableName, $metaDatas ), $conditionParser->getParams (), $useCache );
88	39	if ($query && \sizeof ( $query ) > 0) {
89	39	$oneToManyQueries = [ ];
90	39	$manyToOneQueries = [ ];
91	39	$manyToManyParsers = [ ];
92	39	$accessors = $metaDatas ['#accessors'];
93	39	$object = self::loadObjectFromRow ( \current ( $query ), $className, $invertedJoinColumns, $manyToOneQueries, $oneToManyFields, $manyToManyFields, $oneToManyQueries, $manyToManyParsers, $accessors, $transformers );
94	39	if ($hasIncluded) {
95	27	self::_affectsRelationObjects ( $className, OrmUtils::getFirstPropKey ( $className ), $manyToOneQueries, $oneToManyQueries, $manyToManyParsers, [ $object ], $included, $useCache );
96		}
97	39	EventsManager::trigger ( DAOEvents::GET_ONE, $object, $className );
98		}
99	39	return $object;
100		}
101
102		/**
103		*
104		* @param Database $db
105		* @param string $className
106		* @param ConditionParser $conditionParser
107		* @param boolean\|array $included
108		* @param boolean\|null $useCache
109		* @return array
110		*/
111	56	protected static function _getAll(Database $db, $className, ConditionParser $conditionParser, $included = true, $useCache = NULL) {
112	56	$included = self::getIncludedForStep ( $included );
113	56	$objects = array ();
114	56	$invertedJoinColumns = null;
115	56	$oneToManyFields = null;
116	56	$manyToManyFields = null;
117
118	56	$metaDatas = OrmUtils::getModelMetadata ( $className );
119	56	$tableName = $metaDatas ['#tableName'];
120	56	$hasIncluded = $included \|\| (\is_array ( $included ) && \sizeof ( $included ) > 0);
121	56	if ($hasIncluded) {
122	24	self::_initRelationFields ( $included, $metaDatas, $invertedJoinColumns, $oneToManyFields, $manyToManyFields );
123		}
124	56	$transformers = $metaDatas ['#transformers'] [self::$transformerOp] ?? [ ];
125	56	$query = $db->prepareAndExecute ( $tableName, SqlUtils::checkWhere ( $conditionParser->getCondition () ), self::getFieldList ( $tableName, $metaDatas ), $conditionParser->getParams (), $useCache );
126	56	$oneToManyQueries = [ ];
127	56	$manyToOneQueries = [ ];
128	56	$manyToManyParsers = [ ];
129	56	$propsKeys = OrmUtils::getPropKeys ( $className );
130	56	$accessors = $metaDatas ['#accessors'];
131	56	foreach ( $query as $row ) {
132	56	$object = self::loadObjectFromRow ( $row, $className, $invertedJoinColumns, $manyToOneQueries, $oneToManyFields, $manyToManyFields, $oneToManyQueries, $manyToManyParsers, $accessors, $transformers );
133	56	$key = OrmUtils::getPropKeyValues ( $object, $propsKeys );
134	56	$objects [$key] = $object;
135		}
136	56	if ($hasIncluded) {
137	24	self::_affectsRelationObjects ( $className, OrmUtils::getFirstPropKey ( $className ), $manyToOneQueries, $oneToManyQueries, $manyToManyParsers, $objects, $included, $useCache );
138		}
139	56	EventsManager::trigger ( DAOEvents::GET_ALL, $objects, $className );
140	56	return $objects;
141		}
142
143	62	protected static function getFieldList($tableName, $metaDatas) {
144	62	return self::$fields [$tableName] ?? (self::$fields [$tableName] = SqlUtils::getFieldList ( \array_diff ( $metaDatas ['#fieldNames'], $metaDatas ['#notSerializable'] ), $tableName ));
145		}
146
147		/**
148		*
149		* @param array $row
150		* @param string $className
151		* @param array $invertedJoinColumns
152		* @param array $manyToOneQueries
153		* @param array $accessors
154		* @return object
155		*/
156	62	private static function loadObjectFromRow($row, $className, &$invertedJoinColumns, &$manyToOneQueries, &$oneToManyFields, &$manyToManyFields, &$oneToManyQueries, &$manyToManyParsers, &$accessors, &$transformers) {
157	62	$o = new $className ();
158	62	if (self::$useTransformers) {
159	8	foreach ( $transformers as $field => $transformer ) {
160	4	$transform = self::$transformerOp;
161	4	$row [$field] = $transformer::$transform ( $row [$field] );
162		}
163		}
164	62	foreach ( $row as $k => $v ) {
165	62	if (isset ( $accessors [$k] )) {
166	62	$accesseur = $accessors [$k];
167	62	$o->$accesseur ( $v );
168		}
169	62	$o->_rest [$k] = $v;
170	62	if (isset ( $invertedJoinColumns ) && isset ( $invertedJoinColumns [$k] )) {
171	23	$fk = '_' . $k;
172	23	$o->$fk = $v;
173	51	self::prepareManyToOne ( $manyToOneQueries, $o, $v, $fk, $invertedJoinColumns [$k] );
174		}
175		}
176	62	if (isset ( $oneToManyFields )) {
177	40	foreach ( $oneToManyFields as $k => $annot ) {
178	37	self::prepareOneToMany ( $oneToManyQueries, $o, $k, $annot );
179		}
180		}
181	62	if (isset ( $manyToManyFields )) {
182	23	foreach ( $manyToManyFields as $k => $annot ) {
183	23	self::prepareManyToMany ( $manyToManyParsers, $o, $k, $annot );
184		}
185		}
186	62	return $o;
187		}
188
189	3	private static function parseKey(&$keyValues, $className, $quote) {
190	3	if (! \is_array ( $keyValues )) {
191	3	if (\strrpos ( $keyValues, '=' ) === false && \strrpos ( $keyValues, '>' ) === false && \strrpos ( $keyValues, '<' ) === false) {
192	3	$keyValues = $quote . OrmUtils::getFirstKey ( $className ) . $quote . "='" . $keyValues . "'";
193		}
194		}
195	3	}
196		}
197

phpMv / ubiquity

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DAOCoreTrait::getValue_() A

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