DAO::connect() - Code Metrics - Inspection of "fix unit tests" - phpMv/ubiquity - Measure and Improve Code Quality continuously with Scrutinizer

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Push — master ( f5da16...2e3bf1 )

by Jean-Christophe

created 2021-08-13 12:12 UTC

DAO::connect() A

↳ Parent: DAO

Complexity

Conditions	2
Paths	2

Size

Total Lines	7
Code Lines	6

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	3
CRAP Score	2.5

Importance

Changes

Metric	Value
eloc	6
dl	0
loc	7
ccs	3
cts	6
cp	0.5
rs	10
c	0
b	0
f	0
cc	2
nc	2
nop	10
crap	2.5

How to fix Many Parameters

<?php

namespace Ubiquity\orm;

use Ubiquity\db\Database;
use Ubiquity\log\Logger;
use Ubiquity\db\SqlUtils;
use Ubiquity\orm\traits\DAOUpdatesTrait;
use Ubiquity\orm\traits\DAORelationsTrait;
use Ubiquity\orm\parser\ConditionParser;
use Ubiquity\orm\traits\DAOUQueries;
use Ubiquity\orm\traits\DAOCoreTrait;
use Ubiquity\orm\traits\DAORelationsPrepareTrait;
use Ubiquity\exceptions\DAOException;
use Ubiquity\orm\traits\DAORelationsAssignmentsTrait;
use Ubiquity\orm\traits\DAOTransactionsTrait;
use Ubiquity\controllers\Startup;
use Ubiquity\cache\CacheManager;
use Ubiquity\orm\traits\DAOPooling;
use Ubiquity\orm\traits\DAOBulkUpdatesTrait;
use Ubiquity\orm\traits\DAOPreparedTrait;
use Ubiquity\cache\dao\AbstractDAOCache;

/**
 * Gateway class between database and object model.
 * This class is part of Ubiquity
 *
 * @author jcheron <[email protected]>
 * @version 1.2.5
 *
 */
class DAO {
	use DAOCoreTrait,DAOUpdatesTrait,DAORelationsTrait,DAORelationsPrepareTrait,DAORelationsAssignmentsTrait,
	DAOUQueries,DAOTransactionsTrait,DAOPooling,DAOBulkUpdatesTrait,DAOPreparedTrait;

	/**
	 *
	 * @var Database
	 */
	public static $db;
	public static $useTransformers = false;
	public static $transformerOp = 'transform';
	private static $conditionParsers = [ ];
	protected static $modelsDatabase = [ ];
	/**
	 *
	 * @var AbstractDAOCache
	 */
	protected static $cache;

	public static function getDb($model) {
		return self::getDatabase ( self::$modelsDatabase [$model] ?? 'default');
	}

	/**
	 * Returns an array of $className objects from the database
	 *
	 * @param string $className class name of the model to load
	 * @param string $condition Part following the WHERE of an SQL statement
	 * @param boolean|array $included if true, loads associate members with associations, if array, example : ['client.*','commands']
	 * @param array|null $parameters
	 * @param boolean $useCache use the active cache if true
	 * @return array
	 */
	public static function getAll($className, $condition = '', $included = true, $parameters = null, $useCache = NULL) {
		$db = self::getDb ( $className );
		return static::_getAll ( $db, $className, new ConditionParser ( $condition, null, $parameters ), $included, $useCache );
	}

	/**
	 * Returns an array of $className objects loaded by id from the database
	 *
	 * @param string $className class name of the model to load
	 * @param array|null $parameters
	 * @param boolean|array $included if true, loads associate members with associations, if array, example : ['client.*','commands']
	 * @param string $condition additional condition
	 * @param boolean $useCache use the active cache if true
	 * @return array
	 */
	public static function getAllByIds($className, $keyValues = [ ], $included = true, $condition = '', $useCache = NULL) {
		$db = self::getDb ( $className );
		$key = OrmUtils::getFirstKey ( $className );
		$countK = \count ( $keyValues );
		if ($countK > 0) {
			$nCondition = $key . ' IN (' . \str_repeat ( '?,', $countK - 1 ) . '?)';
			if ($condition != null) {
				$nCondition .= ' AND ' . $condition;
			}
		}
		return static::_getAll ( $db, $className, new ConditionParser ( $nCondition, null, $keyValues ), $included, $useCache );

	}

	public static function paginate($className, $page = 1, $rowsPerPage = 20, $condition = null, $included = true) {
		return self::getAll ( $className, ($condition ?? '1=1') . ' LIMIT ' . $rowsPerPage . ' OFFSET ' . (($page - 1) * $rowsPerPage), $included );
	}

	public static function getRownum($className, $ids) {
		$tableName = OrmUtils::getTableName ( $className );
		$db = self::getDb ( $className );
		$quote = $db->quote;
		self::parseKey ( $ids, $className, $quote );
		$condition = SqlUtils::getCondition ( $ids, $className );
		$keyFields = OrmUtils::getKeyFields ( $className );
		if (\is_array ( $keyFields )) {
			$keys = \implode ( ',', $keyFields );
		} else {
			$keys = '1';
		}
		return $db->getRowNum ( $tableName, $keys, $condition );
	}

	/**
	 * Returns the number of objects of $className from the database respecting the condition possibly passed as parameter
	 *
	 * @param string $className complete classname of the model to load
	 * @param string $condition Part following the WHERE of an SQL statement
	 * @param array|null $parameters The query parameters
	 * @return int|false count of objects
	 */
	public static function count($className, $condition = '', $parameters = null) {
		$tableName = OrmUtils::getTableName ( $className );
		if ($condition != '') {
			$condition = SqlUtils::checkWhere($condition);
		}
		$db = self::getDb ( $className );
		$quote = $db->quote;
		return $db->prepareAndFetchColumn ( 'SELECT COUNT(*) FROM ' . $quote . $tableName . $quote . $condition, $parameters );
	}

	/**
	 * Tests the existence of objects of $className from the database respecting the condition possibly passed as parameter
	 *
	 * @param string $className complete classname of the model to load
	 * @param string $condition Part following the WHERE of an SQL statement
	 * @param array|null $parameters The query parameters
	 * @return boolean
	 */
	public static function exists($className, $condition = '', $parameters = null) {
		$tableName = OrmUtils::getTableName ( $className );
		if ($condition != '') {
			$condition = SqlUtils::checkWhere($condition);
		}
		$db = self::getDb ( $className );
		$quote = $db->quote;
		return (1 == $db->prepareAndFetchColumn ( "SELECT EXISTS(SELECT 1 FROM {$quote}{$tableName}{$quote}{$condition})", $parameters ));
	}

	/**
	 * Returns an instance of $className from the database, from $keyvalues values of the primary key or with a condition
	 *
	 * @param String $className complete classname of the model to load
	 * @param Array|string $condition condition or primary key values
	 * @param boolean|array $included if true, charges associate members with association
	 * @param array|null $parameters the request parameters
	 * @param boolean|null $useCache use cache if true
	 * @return object the instance loaded or null if not found
	 */
	public static function getOne($className, $condition, $included = true, $parameters = null, $useCache = NULL) {
		$db = self::getDb ( $className );
		$conditionParser = new ConditionParser ();
		if (! isset ( $parameters )) {
			$conditionParser->addKeyValues ( $condition, $className );
		} elseif (! is_array ( $condition )) {
			$conditionParser->setCondition ( $condition );
			$conditionParser->setParams ( $parameters );
		} else {
			throw new DAOException ( "The \$condition parameter should not be an array if \$parameters is not null" );
		}
		return static::_getOne ( $db, $className, $conditionParser, $included, $useCache );
	}

	/**
	 * Returns an instance of $className from the database, from $keyvalues values of the primary key
	 *
	 * @param String $className complete classname of the model to load
	 * @param Array|string $keyValues primary key values or condition
	 * @param boolean|array $included if true, charges associate members with association
	 * @param array|null $parameters the request parameters
	 * @param boolean|null $useCache use cache if true
	 * @return object the instance loaded or null if not found
	 */
	public static function getById($className, $keyValues, $included = true, $useCache = NULL) {
		return static::_getOne ( self::getDatabase ( self::$modelsDatabase [$className] ?? 'default'), $className, self::getConditionParser ( $className, $keyValues ), $included, $useCache );
	}

	protected static function getConditionParser($className, $keyValues): ConditionParser {
		if (! isset ( self::$conditionParsers [$className] )) {
			$conditionParser = new ConditionParser ();
			$conditionParser->addKeyValues ( $keyValues, $className );
			self::$conditionParsers [$className] = $conditionParser;
		} else {
			self::$conditionParsers [$className]->setKeyValues ( $keyValues );
		}
		return self::$conditionParsers [$className];
	}

	/**
	 * Establishes the connection to the database using the past parameters
	 *
	 * @param string $offset
	 * @param string $wrapper
	 * @param string $dbType
	 * @param string $dbName
	 * @param string $serverName
	 * @param string $port
	 * @param string $user
	 * @param string $password
	 * @param array $options
	 * @param boolean $cache
	 */
	public static function connect($offset, $wrapper, $dbType, $dbName, $serverName = '127.0.0.1', $port = '3306', $user = 'root', $password = '', $options = [ ], $cache = false) {
		self::$db [$offset] = new Database ( $wrapper, $dbType, $dbName, $serverName, $port, $user, $password, $options, $cache, self::$pool );
		try {
			self::$db [$offset]->connect ();
		} catch ( \Exception $e ) {
			Logger::error ( "DAO", $e->getMessage () );
			throw new DAOException ( $e->getMessage (), $e->getCode (), $e->getPrevious () );
		}
	}

	/**
	 * Establishes the connection to the database using the $config array
	 *
	 * @param array $config the config array (Startup::getConfig())
	 */
	public static function startDatabase(&$config, $offset = null) {
		$db = $offset ? ($config ['database'] [$offset] ?? ($config ['database'] ?? [ ])) : ($config ['database'] ['default'] ?? $config ['database']);
		if ($db ['dbName'] !== '') {
			self::connect ( $offset ?? 'default', $db ['wrapper'] ?? \Ubiquity\db\providers\pdo\PDOWrapper::class, $db ['type'], $db ['dbName'], $db ['serverName'] ?? '127.0.0.1', $db ['port'] ?? 3306, $db ['user'] ?? 'root', $db ['password'] ?? '', $db ['options'] ?? [ ], $db ['cache'] ?? false);
		}
	}

	public static function getDbOffset(&$config, $offset = null) {
		return $offset ? ($config ['database'] [$offset] ?? ($config ['database'] ?? [ ])) : ($config ['database'] ['default'] ?? $config ['database']);
	}

	/**
	 * Returns true if the connection to the database is established
	 *
	 * @return boolean
	 */
	public static function isConnected($offset = 'default') {
		$db = self::$db [$offset] ?? false;
		return $db && ($db instanceof Database) && $db->isConnected ();
	}

	/**
	 * Sets the transformer operation
	 *
	 * @param string $op
	 */
	public static function setTransformerOp($op) {
		self::$transformerOp = $op;
	}

	/**
	 * Closes the active pdo connection to the database
	 */
	public static function closeDb($offset = 'default') {
		$db = self::$db [$offset] ?? false;
		if ($db !== false) {
			$db->close ();
		}
	}

	/**
	 * Defines the database connection to use for $model class
	 *
	 * @param string $model a model class
	 * @param string $database a database connection defined in config.php
	 */
	public static function setModelDatabase($model, $database = 'default') {
		self::$modelsDatabase [$model] = $database;
	}

	/**
	 * Defines the database connections to use for models classes
	 *
	 * @param array $modelsDatabase
	 */
	public static function setModelsDatabases($modelsDatabase) {
		self::$modelsDatabase = $modelsDatabase;
	}

	/**
	 * Returns the database instance defined at $offset key in config
	 *
	 * @param string $offset
	 * @return \Ubiquity\db\Database
	 */
	public static function getDatabase($offset = 'default') {
		if (! isset ( self::$db [$offset] )) {
			self::startDatabase ( Startup::$config, $offset );
		}
		SqlUtils::$quote = self::$db [$offset]->quote;
		return self::$db [$offset];
	}

	public static function getDatabases() {
		$config = Startup::getConfig ();
		if (isset ( $config ['database'] )) {
			if (isset ( $config ['database'] ['dbName'] )) {
				return [ 'default' ];
			} else {
				return \array_keys ( $config ['database'] );
			}
		}
		return [ ];
	}

	public static function updateDatabaseParams(array &$config, array $parameters, $offset = 'default') {
		if ($offset === 'default') {
			if (isset ( $config ['database'] [$offset] )) {
				foreach ( $parameters as $k => $param ) {
					$config ['database'] [$offset] [$k] = $param;
				}
			} else {
				foreach ( $parameters as $k => $param ) {
					$config ['database'] [$k] = $param;
				}
			}
		} else {
			if (isset ( $config ['database'] [$offset] )) {
				foreach ( $parameters as $k => $param ) {
					$config ['database'] [$offset] [$k] = $param;
				}
			}
		}
	}

	public static function start() {
		self::$modelsDatabase = CacheManager::getModelsDatabases ();
	}

	public static function getDbCacheInstance($model) {
		$db = static::$db [self::$modelsDatabase [$model] ?? 'default'];
		return $db->getCacheInstance ();
	}

	public static function warmupCache($className, $condition = '', $included = false, $parameters = [ ]) {
		$objects = self::getAll ( $className, $condition, $included, $parameters );
		foreach ( $objects as $o ) {
			self::$cache->store ( $className, OrmUtils::getKeyValues ( $o ), $o );
		}
		self::$cache->optimize ();
		$offset = self::$modelsDatabase [$className] ?? 'default';
		$db = self::$db [$offset];
		$db->close ();
		unset ( self::$db [$offset] );
	}

	public static function setCache(AbstractDAOCache $cache) {
		self::$cache = $cache;
	}

	/**
	 *
	 * @return \Ubiquity\cache\dao\AbstractDAOCache
	 */
	public static function getCache() {
		return static::$cache;
	}
}


1		<?php
2
3		namespace Ubiquity\orm;
4
5		use Ubiquity\db\Database;
6		use Ubiquity\log\Logger;
7		use Ubiquity\db\SqlUtils;
8		use Ubiquity\orm\traits\DAOUpdatesTrait;
9		use Ubiquity\orm\traits\DAORelationsTrait;
10		use Ubiquity\orm\parser\ConditionParser;
11		use Ubiquity\orm\traits\DAOUQueries;
12		use Ubiquity\orm\traits\DAOCoreTrait;
13		use Ubiquity\orm\traits\DAORelationsPrepareTrait;
14		use Ubiquity\exceptions\DAOException;
15		use Ubiquity\orm\traits\DAORelationsAssignmentsTrait;
16		use Ubiquity\orm\traits\DAOTransactionsTrait;
17		use Ubiquity\controllers\Startup;
18		use Ubiquity\cache\CacheManager;
19		use Ubiquity\orm\traits\DAOPooling;
20		use Ubiquity\orm\traits\DAOBulkUpdatesTrait;
21		use Ubiquity\orm\traits\DAOPreparedTrait;
22		use Ubiquity\cache\dao\AbstractDAOCache;
23
24		/**
25		* Gateway class between database and object model.
26		* This class is part of Ubiquity
27		*
28		* @author jcheron <[email protected]>
29		* @version 1.2.5
30		*
31		*/
32		class DAO {
33		use DAOCoreTrait,DAOUpdatesTrait,DAORelationsTrait,DAORelationsPrepareTrait,DAORelationsAssignmentsTrait,
34		DAOUQueries,DAOTransactionsTrait,DAOPooling,DAOBulkUpdatesTrait,DAOPreparedTrait;
35
36		/**
37		*
38		* @var Database
39		*/
40		public static $db;
41		public static $useTransformers = false;
42		public static $transformerOp = 'transform';
43		private static $conditionParsers = [ ];
44		protected static $modelsDatabase = [ ];
45		/**
46		*
47		* @var AbstractDAOCache
48		*/
49		protected static $cache;
50
51	119	public static function getDb($model) {
52	119	return self::getDatabase ( self::$modelsDatabase [$model] ?? 'default');
53		}
54
55		/**
56		* Returns an array of $className objects from the database
57		*
58		* @param string $className class name of the model to load
59		* @param string $condition Part following the WHERE of an SQL statement
60		* @param boolean\|array $included if true, loads associate members with associations, if array, example : ['client.*','commands']
61		* @param array\|null $parameters
62		* @param boolean $useCache use the active cache if true
63		* @return array
64		*/
65	37	public static function getAll($className, $condition = '', $included = true, $parameters = null, $useCache = NULL) {
66	37	$db = self::getDb ( $className );
67	37	return static::_getAll ( $db, $className, new ConditionParser ( $condition, null, $parameters ), $included, $useCache );
68		}
69
70		/**
71		* Returns an array of $className objects loaded by id from the database
72		*
73		* @param string $className class name of the model to load
74		* @param array\|null $parameters
75		* @param boolean\|array $included if true, loads associate members with associations, if array, example : ['client.*','commands']
76		* @param string $condition additional condition
77		* @param boolean $useCache use the active cache if true
78		* @return array
79		*/
80		public static function getAllByIds($className, $keyValues = [ ], $included = true, $condition = '', $useCache = NULL) {
81		$db = self::getDb ( $className );
82		$key = OrmUtils::getFirstKey ( $className );
83		$countK = \count ( $keyValues );
84		if ($countK > 0) {
85		$nCondition = $key . ' IN (' . \str_repeat ( '?,', $countK - 1 ) . '?)';
86		if ($condition != null) {
87		$nCondition .= ' AND ' . $condition;
88		}
89		}
90		return static::_getAll ( $db, $className, new ConditionParser ( $nCondition, null, $keyValues ), $included, $useCache );
		0 ignored issues – show Comprehensibility Best Practice introduced 2021-08-12 10:19 UTC by Report Bug Copy Issue Report The variable `$nCondition` does not seem to be defined for all execution paths leading up to this point. Loading history...
91		}
92
93	4	public static function paginate($className, $page = 1, $rowsPerPage = 20, $condition = null, $included = true) {
94	4	return self::getAll ( $className, ($condition ?? '1=1') . ' LIMIT ' . $rowsPerPage . ' OFFSET ' . (($page - 1) * $rowsPerPage), $included );
95		}
96
97	4	public static function getRownum($className, $ids) {
98	4	$tableName = OrmUtils::getTableName ( $className );
99	4	$db = self::getDb ( $className );
100	4	$quote = $db->quote;
101	4	self::parseKey ( $ids, $className, $quote );
102	4	$condition = SqlUtils::getCondition ( $ids, $className );
103	4	$keyFields = OrmUtils::getKeyFields ( $className );
104	4	if (\is_array ( $keyFields )) {
105	4	$keys = \implode ( ',', $keyFields );
106		} else {
107		$keys = '1';
108		}
109	4	return $db->getRowNum ( $tableName, $keys, $condition );
110		}
111
112		/**
113		* Returns the number of objects of $className from the database respecting the condition possibly passed as parameter
114		*
115		* @param string $className complete classname of the model to load
116		* @param string $condition Part following the WHERE of an SQL statement
117		* @param array\|null $parameters The query parameters
118		* @return int\|false count of objects
119		*/
120	30	public static function count($className, $condition = '', $parameters = null) {
121	30	$tableName = OrmUtils::getTableName ( $className );
122	30	if ($condition != '') {
123	9	$condition = SqlUtils::checkWhere($condition);
124		}
125	30	$db = self::getDb ( $className );
126	30	$quote = $db->quote;
127	30	return $db->prepareAndFetchColumn ( 'SELECT COUNT(*) FROM ' . $quote . $tableName . $quote . $condition, $parameters );
128		}
129
130		/**
131		* Tests the existence of objects of $className from the database respecting the condition possibly passed as parameter
132		*
133		* @param string $className complete classname of the model to load
134		* @param string $condition Part following the WHERE of an SQL statement
135		* @param array\|null $parameters The query parameters
136		* @return boolean
137		*/
138	2	public static function exists($className, $condition = '', $parameters = null) {
139	2	$tableName = OrmUtils::getTableName ( $className );
140	2	if ($condition != '') {
141	2	$condition = SqlUtils::checkWhere($condition);
142		}
143	2	$db = self::getDb ( $className );
144	2	$quote = $db->quote;
145	2	return (1 == $db->prepareAndFetchColumn ( "SELECT EXISTS(SELECT 1 FROM {$quote}{$tableName}{$quote}{$condition})", $parameters ));
146		}
147
148		/**
149		* Returns an instance of $className from the database, from $keyvalues values of the primary key or with a condition
150		*
151		* @param String $className complete classname of the model to load
152		* @param Array\|string $condition condition or primary key values
153		* @param boolean\|array $included if true, charges associate members with association
154		* @param array\|null $parameters the request parameters
155		* @param boolean\|null $useCache use cache if true
156		* @return object the instance loaded or null if not found
157		*/
158	26	public static function getOne($className, $condition, $included = true, $parameters = null, $useCache = NULL) {
159	26	$db = self::getDb ( $className );
160	26	$conditionParser = new ConditionParser ();
161	26	if (! isset ( $parameters )) {
162	25	$conditionParser->addKeyValues ( $condition, $className );
163	3	} elseif (! is_array ( $condition )) {
164	3	$conditionParser->setCondition ( $condition );
165	3	$conditionParser->setParams ( $parameters );
166		} else {
167		throw new DAOException ( "The \$condition parameter should not be an array if \$parameters is not null" );
168		}
169	26	return static::_getOne ( $db, $className, $conditionParser, $included, $useCache );
170		}
171
172		/**
173		* Returns an instance of $className from the database, from $keyvalues values of the primary key
174		*
175		* @param String $className complete classname of the model to load
176		* @param Array\|string $keyValues primary key values or condition
177		* @param boolean\|array $included if true, charges associate members with association
178		* @param array\|null $parameters the request parameters
179		* @param boolean\|null $useCache use cache if true
180		* @return object the instance loaded or null if not found
181		*/
182	31	public static function getById($className, $keyValues, $included = true, $useCache = NULL) {
183	31	return static::_getOne ( self::getDatabase ( self::$modelsDatabase [$className] ?? 'default'), $className, self::getConditionParser ( $className, $keyValues ), $included, $useCache );
184		}
185
186	31	protected static function getConditionParser($className, $keyValues): ConditionParser {
187	31	if (! isset ( self::$conditionParsers [$className] )) {
188	14	$conditionParser = new ConditionParser ();
189	14	$conditionParser->addKeyValues ( $keyValues, $className );
190	14	self::$conditionParsers [$className] = $conditionParser;
191		} else {
192	20	self::$conditionParsers [$className]->setKeyValues ( $keyValues );
193		}
194	31	return self::$conditionParsers [$className];
195		}
196
197		/**
198		* Establishes the connection to the database using the past parameters
199		*
200		* @param string $offset
201		* @param string $wrapper
202		* @param string $dbType
203		* @param string $dbName
204		* @param string $serverName
205		* @param string $port
206		* @param string $user
207		* @param string $password
208		* @param array $options
209		* @param boolean $cache
210		*/
211	118	public static function connect($offset, $wrapper, $dbType, $dbName, $serverName = '127.0.0.1', $port = '3306', $user = 'root', $password = '', $options = [ ], $cache = false) {
212	118	self::$db [$offset] = new Database ( $wrapper, $dbType, $dbName, $serverName, $port, $user, $password, $options, $cache, self::$pool );
213		try {
214	118	self::$db [$offset]->connect ();
215		} catch ( \Exception $e ) {
216		Logger::error ( "DAO", $e->getMessage () );
217		throw new DAOException ( $e->getMessage (), $e->getCode (), $e->getPrevious () );
218		}
219	118	}
220
221		/**
222		* Establishes the connection to the database using the $config array
223		*
224		* @param array $config the config array (Startup::getConfig())
225		*/
226	25	public static function startDatabase(&$config, $offset = null) {
227	25	$db = $offset ? ($config ['database'] [$offset] ?? ($config ['database'] ?? [ ])) : ($config ['database'] ['default'] ?? $config ['database']);
228	25	if ($db ['dbName'] !== '') {
229	25	self::connect ( $offset ?? 'default', $db ['wrapper'] ?? \Ubiquity\db\providers\pdo\PDOWrapper::class, $db ['type'], $db ['dbName'], $db ['serverName'] ?? '127.0.0.1', $db ['port'] ?? 3306, $db ['user'] ?? 'root', $db ['password'] ?? '', $db ['options'] ?? [ ], $db ['cache'] ?? false);
230		}
231	25	}
232
233	190	public static function getDbOffset(&$config, $offset = null) {
234	190	return $offset ? ($config ['database'] [$offset] ?? ($config ['database'] ?? [ ])) : ($config ['database'] ['default'] ?? $config ['database']);
235		}
236
237		/**
238		* Returns true if the connection to the database is established
239		*
240		* @return boolean
241		*/
242	8	public static function isConnected($offset = 'default') {
243	8	$db = self::$db [$offset] ?? false;
244	8	return $db && ($db instanceof Database) && $db->isConnected ();
245		}
246
247		/**
248		* Sets the transformer operation
249		*
250		* @param string $op
251		*/
252		public static function setTransformerOp($op) {
253		self::$transformerOp = $op;
254		}
255
256		/**
257		* Closes the active pdo connection to the database
258		*/
259	71	public static function closeDb($offset = 'default') {
260	71	$db = self::$db [$offset] ?? false;
261	71	if ($db !== false) {
262	70	$db->close ();
263		}
264	71	}
265
266		/**
267		* Defines the database connection to use for $model class
268		*
269		* @param string $model a model class
270		* @param string $database a database connection defined in config.php
271		*/
272	10	public static function setModelDatabase($model, $database = 'default') {
273	10	self::$modelsDatabase [$model] = $database;
274	10	}
275
276		/**
277		* Defines the database connections to use for models classes
278		*
279		* @param array $modelsDatabase
280		*/
281		public static function setModelsDatabases($modelsDatabase) {
282		self::$modelsDatabase = $modelsDatabase;
283		}
284
285		/**
286		* Returns the database instance defined at $offset key in config
287		*
288		* @param string $offset
289		* @return \Ubiquity\db\Database
290		*/
291	122	public static function getDatabase($offset = 'default') {
292	122	if (! isset ( self::$db [$offset] )) {
293	17	self::startDatabase ( Startup::$config, $offset );
294		}
295	122	SqlUtils::$quote = self::$db [$offset]->quote;
296	122	return self::$db [$offset];
297		}
298
299	6	public static function getDatabases() {
300	6	$config = Startup::getConfig ();
301	6	if (isset ( $config ['database'] )) {
302	6	if (isset ( $config ['database'] ['dbName'] )) {
303		return [ 'default' ];
304		} else {
305	6	return \array_keys ( $config ['database'] );
306		}
307		}
308		return [ ];
309		}
310
311		public static function updateDatabaseParams(array &$config, array $parameters, $offset = 'default') {
312		if ($offset === 'default') {
313		if (isset ( $config ['database'] [$offset] )) {
314		foreach ( $parameters as $k => $param ) {
315		$config ['database'] [$offset] [$k] = $param;
316		}
317		} else {
318		foreach ( $parameters as $k => $param ) {
319		$config ['database'] [$k] = $param;
320		}
321		}
322		} else {
323		if (isset ( $config ['database'] [$offset] )) {
324		foreach ( $parameters as $k => $param ) {
325		$config ['database'] [$offset] [$k] = $param;
326		}
327		}
328		}
329		}
330
331	39	public static function start() {
332	39	self::$modelsDatabase = CacheManager::getModelsDatabases ();
333	39	}
334
335		public static function getDbCacheInstance($model) {
336		$db = static::$db [self::$modelsDatabase [$model] ?? 'default'];
337		return $db->getCacheInstance ();
338		}
339
340	2	public static function warmupCache($className, $condition = '', $included = false, $parameters = [ ]) {
341	2	$objects = self::getAll ( $className, $condition, $included, $parameters );
342	2	foreach ( $objects as $o ) {
343	2	self::$cache->store ( $className, OrmUtils::getKeyValues ( $o ), $o );
344		}
345	2	self::$cache->optimize ();
346	2	$offset = self::$modelsDatabase [$className] ?? 'default';
347	2	$db = self::$db [$offset];
348	2	$db->close ();
349	2	unset ( self::$db [$offset] );
350	2	}
351
352	2	public static function setCache(AbstractDAOCache $cache) {
353	2	self::$cache = $cache;
354	2	}
355
356		/**
357		*
358		* @return \Ubiquity\cache\dao\AbstractDAOCache
359		*/
360	63	public static function getCache() {
361	63	return static::$cache;
362		}
363		}
364

phpMv / ubiquity

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