DAOTransactionsTrait::commitToLevel() - Code Metrics - Inspection of "Transactions feature" - phpMv/ubiquity - Measure and Improve Code Quality continuously with Scrutinizer

Test Failed

Pull Request — master (#46)

by Jean-Christophe

created 2019-05-13 01:29 UTC

DAOTransactionsTrait::commitToLevel() A

↳ Parent: DAOTransactionsTrait

Complexity

Conditions	1
Paths	1

Size

Total Lines	2
Code Lines	1

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
eloc	1
dl	0
loc	2
rs	10
c	0
b	0
f	0
cc	1
nc	1
nop	1

<?php

namespace Ubiquity\orm\traits;

/**
 * Adds transactions in DAO class.
 * Ubiquity\orm\traits$DAOTransactionsTrait
 * This class is part of Ubiquity
 *
 * @author jcheron <[email protected]>
 * @version 1.0.0
 * @property \Ubiquity\db\Database $db
 *
 */
trait DAOTransactionsTrait {

	/**
	 * Initiates a transaction
	 *
	 * @return boolean true on success or false on failure
	 */
	public static function beginTransaction() {
		return self::$db->beginTransaction ();
	}

	/**
	 * Commits a transaction
	 *
	 * @return boolean true on success or false on failure
	 */
	public static function commit() {
		return self::$db->commit ();
	}

	/**
	 * Commits nested transactions up to level $transactionLevel
	 *
	 * @param int $transactionLevel
	 */
	public static function commitToLevel($transactionLevel) {
		return self::$db->commitToLevel ( $transactionLevel );
class A
{
    function getObject()
    {
        return null;
    }

}

$a = new A();
if ($a->getObject()) {
	}

	/**
	 * Commits all nested transactions (up to level 0)
	 */
	public static function commitAll() {
		return self::$db->commitAll ();
class A
{
    function getObject()
    {
        return null;
    }

}

$a = new A();
if ($a->getObject()) {
	}

	/**
	 * Rolls back a transaction
	 *
	 * @return boolean true on success or false on failure
	 */
	public static function rollBack() {
		return self::$db->rollBack ();
	}

	/**
	 * Rolls back nested transactions up to level $transactionLevel
	 *
	 * @param int $transactionLevel
	 */
	public static function rollBackToLevel($transactionLevel) {
		return self::$db->rollBackToLevel ( $transactionLevel );
class A
{
    function getObject()
    {
        return null;
    }

}

$a = new A();
if ($a->getObject()) {
	}

	/**
	 * Rolls back all nested transactions (up to level 0)
	 */
	public static function rollBackAll() {
		return self::$db->rollBackAll ();
class A
{
    function getObject()
    {
        return null;
    }

}

$a = new A();
if ($a->getObject()) {
	}

	/**
	 * Call a callback with an array of parameters in a transaction
	 *
	 * @param callable $callback
	 * @param mixed ...$parameters
	 * @throws \Exception
	 * @return mixed
	 */
	public static function callInTransaction($callback, ...$parameters) {
		return self::$db->callInTransaction ( $callback, ...$parameters );
	}
}



1			<?php
2
3			namespace Ubiquity\orm\traits;
4
5			/**
6			* Adds transactions in DAO class.
7			* Ubiquity\orm\traits$DAOTransactionsTrait
8			* This class is part of Ubiquity
9			*
10			* @author jcheron <[email protected]>
11			* @version 1.0.0
12			* @property \Ubiquity\db\Database $db
13			*
14			*/
15			trait DAOTransactionsTrait {
16
17			/**
18			* Initiates a transaction
19			*
20			* @return boolean true on success or false on failure
21			*/
22			public static function beginTransaction() {
23			return self::$db->beginTransaction ();
24			}
25
26			/**
27			* Commits a transaction
28			*
29			* @return boolean true on success or false on failure
30			*/
31			public static function commit() {
32			return self::$db->commit ();
33			}
34
35			/**
36			* Commits nested transactions up to level $transactionLevel
37			*
38			* @param int $transactionLevel
39			*/
40			public static function commitToLevel($transactionLevel) {
41			return self::$db->commitToLevel ( $transactionLevel );
			0 ignored issues – show Bug introduced 2019-05-13 01:16 UTC by Report Bug Copy Issue Report Are you sure the usage of `self::db->commitToLevel($transactionLevel)` targeting `Ubiquity\db\Database::commitToLevel()` seems to always return null. This check looks for function or method calls that always return null and whose return value is used. class A { function getObject() { return null; } } $a = new A(); if ($a->getObject()) { The method `getObject()` can return nothing but null, so it makes no sense to use the return value. The reason is most likely that a function or method is imcomplete or has been reduced for debug purposes. Loading history...
42			}
43
44			/**
45			* Commits all nested transactions (up to level 0)
46			*/
47			public static function commitAll() {
48			return self::$db->commitAll ();
			0 ignored issues – show Bug introduced 2019-05-13 01:16 UTC by Report Bug Copy Issue Report Are you sure the usage of `self::db->commitAll()` targeting `Ubiquity\db\Database::commitAll()` seems to always return null. This check looks for function or method calls that always return null and whose return value is used. class A { function getObject() { return null; } } $a = new A(); if ($a->getObject()) { The method `getObject()` can return nothing but null, so it makes no sense to use the return value. The reason is most likely that a function or method is imcomplete or has been reduced for debug purposes. Loading history...
49			}
50
51			/**
52			* Rolls back a transaction
53			*
54			* @return boolean true on success or false on failure
55			*/
56			public static function rollBack() {
57			return self::$db->rollBack ();
58			}
59
60			/**
61			* Rolls back nested transactions up to level $transactionLevel
62			*
63			* @param int $transactionLevel
64			*/
65			public static function rollBackToLevel($transactionLevel) {
66			return self::$db->rollBackToLevel ( $transactionLevel );
			0 ignored issues – show Bug introduced 2019-05-13 01:16 UTC by Report Bug Copy Issue Report Are you sure the usage of `self::db->rollBackToLevel($transactionLevel)` targeting `Ubiquity\db\Database::rollBackToLevel()` seems to always return null. This check looks for function or method calls that always return null and whose return value is used. class A { function getObject() { return null; } } $a = new A(); if ($a->getObject()) { The method `getObject()` can return nothing but null, so it makes no sense to use the return value. The reason is most likely that a function or method is imcomplete or has been reduced for debug purposes. Loading history...
67			}
68
69			/**
70			* Rolls back all nested transactions (up to level 0)
71			*/
72			public static function rollBackAll() {
73			return self::$db->rollBackAll ();
			0 ignored issues – show Bug introduced 2019-05-13 01:16 UTC by Report Bug Copy Issue Report Are you sure the usage of `self::db->rollBackAll()` targeting `Ubiquity\db\Database::rollBackAll()` seems to always return null. This check looks for function or method calls that always return null and whose return value is used. class A { function getObject() { return null; } } $a = new A(); if ($a->getObject()) { The method `getObject()` can return nothing but null, so it makes no sense to use the return value. The reason is most likely that a function or method is imcomplete or has been reduced for debug purposes. Loading history...
74			}
75
76			/**
77			* Call a callback with an array of parameters in a transaction
78			*
79			* @param callable $callback
80			* @param mixed ...$parameters
81			* @throws \Exception
82			* @return mixed
83			*/
84			public static function callInTransaction($callback, ...$parameters) {
85			return self::$db->callInTransaction ( $callback, ...$parameters );
86			}
87			}
88
89

phpMv / ubiquity

Pull Request — master (#46)

DAOTransactionsTrait::commitToLevel() A

Complexity

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Duplication

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