Conditions | 4 |
Paths | 2 |
Total Lines | 54 |
Code Lines | 32 |
Lines | 34 |
Ratio | 62.96 % |
Changes | 1 | ||
Bugs | 0 | Features | 1 |
Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.
For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.
Commonly applied refactorings include:
If many parameters/temporary variables are present:
1 | <?php |
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78 | protected function getEzContext( \Aimeos\MShop\Context\Item\Iface $context ) |
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79 | { |
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80 | $class = '\Aimeos\MShop\Context\Item\Ezpublish'; |
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81 | if( is_a( $context, $class ) ) { |
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82 | return $context; |
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83 | } |
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84 | |||
85 | $ezContext = new \Aimeos\MShop\Context\Item\Ezpublish(); |
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86 | $ezContext->setDatabaseManager( clone $context->getDatabaseManager() ); |
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87 | $ezContext->setSession( clone $context->getSession() ); |
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88 | $ezContext->setLogger( clone $context->getLogger() ); |
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89 | $ezContext->setLocale( clone $context->getLocale() ); |
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90 | $ezContext->setConfig( clone $context->getConfig() ); |
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91 | $ezContext->setCache( clone $context->getCache() ); |
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92 | |||
93 | $task = $this; |
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94 | |||
95 | View Code Duplication | $ezContext->setEzUser( function( $code, $email, $password ) use ( $context ) { |
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96 | |||
97 | $id = mt_rand( -0x7fffffff,-1 ); |
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98 | $dbm = $context->getDatabaseManager(); |
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99 | $dbconf = $context->getConfig()->get( 'resource/db-customer' ); |
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100 | $dbname = ( $dbconf ? 'db-customer' : 'db' ); |
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101 | $conn = $dbm->acquire( $dbname ); |
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102 | |||
103 | try |
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104 | { |
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105 | $stmt = $conn->create( 'INSERT INTO "ezuser" ( |
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106 | "contentobject_id", "email", "login", "login_normalized", "password_hash", "password_hash_type" |
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107 | ) VALUES ( |
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108 | ?, ?, ?, ?, ?, 5 |
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109 | )' ); |
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110 | |||
111 | $stmt->bind( 1, $id, \Aimeos\MW\DB\Statement\Base::PARAM_INT ); |
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112 | $stmt->bind( 2, $email ); |
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113 | $stmt->bind( 3, $code ); |
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114 | $stmt->bind( 4, $code ); |
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115 | $stmt->bind( 5, $password ); |
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116 | |||
117 | $stmt->execute()->finish(); |
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118 | |||
119 | $dbm->release( $conn, $dbname ); |
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120 | } |
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121 | catch( \Exception $e ) |
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122 | { |
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123 | $dbm->release( $conn, $dbname ); |
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124 | throw $e; |
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125 | } |
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126 | |||
127 | return $id; |
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128 | } ); |
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129 | |||
130 | return $ezContext; |
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131 | } |
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132 | } |
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133 |
This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently.
Both the
$myVar
assignment in line 1 and the$higher
assignment in line 2 are dead. The first because$myVar
is never used and the second because$higher
is always overwritten for every possible time line.