| Conditions | 22 |
| Paths | 280 |
| Total Lines | 74 |
| Lines | 0 |
| Ratio | 0 % |
| Changes | 0 | ||
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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| 25 | private function element($objectType, $rowid){ |
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| 26 | $element = null; |
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| 27 | $subelement = null; |
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| 28 | |||
| 29 | if ($objectType != 'supplier_proposal' && $objectType != 'order_supplier' && $objectType != 'invoice_supplier' |
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| 30 | && preg_match('/^([^_]+)_([^_]+)/i', $objectType, $regs)) |
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| 31 | { |
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| 32 | $element = $regs[1]; |
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| 33 | $subelement = $regs[2]; |
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| 34 | } |
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| 35 | |||
| 36 | $classpath = $element.'/class'; |
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| 37 | |||
| 38 | if ($objectType == 'facture') { |
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| 39 | $classpath = 'compta/facture/class'; |
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| 40 | } |
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| 41 | elseif ($objectType == 'facturerec') { |
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| 42 | $classpath = 'compta/facture/class'; |
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| 43 | } |
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| 44 | elseif ($objectType == 'propal') { |
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| 45 | $classpath = 'comm/propal/class'; |
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| 46 | } |
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| 47 | elseif ($objectType == 'supplier_proposal') { |
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| 48 | $classpath = 'supplier_proposal/class'; |
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| 49 | } |
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| 50 | elseif ($objectType == 'shipping') { |
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| 51 | $classpath = 'expedition/class'; $subelement = 'expedition'; |
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| 52 | } |
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| 53 | elseif ($objectType == 'delivery') { |
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| 54 | $classpath = 'livraison/class'; $subelement = 'livraison'; |
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| 55 | } |
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| 56 | elseif ($objectType == 'invoice_supplier' || $objectType == 'order_supplier') { |
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| 57 | $classpath = 'fourn/class'; |
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| 58 | } |
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| 59 | elseif ($objectType == 'fichinter') { |
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| 60 | $classpath = 'fichinter/class'; $subelement = 'fichinter'; |
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| 61 | } |
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| 62 | elseif ($objectType == 'subscription') { |
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| 63 | $classpath = 'adherents/class'; |
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| 64 | } |
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| 65 | |||
| 66 | // Set classfile |
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| 67 | $classfile = strtolower($subelement); $classname = ucfirst($subelement); |
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| 68 | |||
| 69 | if ($objectType == 'order') { |
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| 70 | $classfile = 'commande'; $classname = 'Commande'; |
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| 71 | } |
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| 72 | elseif ($objectType == 'invoice_supplier') { |
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| 73 | $classfile = 'fournisseur.facture'; $classname = 'FactureFournisseur'; |
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| 74 | } |
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| 75 | elseif ($objectType == 'order_supplier') { |
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| 76 | $classfile = 'fournisseur.commande'; $classname = 'CommandeFournisseur'; |
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| 77 | } |
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| 78 | elseif ($objectType == 'supplier_proposal') { |
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| 79 | $classfile = 'supplier_proposal'; $classname = 'SupplierProposal'; |
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| 80 | } |
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| 81 | elseif ($objectType == 'facturerec') { |
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| 82 | $classfile = 'facture-rec'; $classname = 'FactureRec'; |
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| 83 | } |
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| 84 | elseif ($objectType == 'subscription') { |
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| 85 | $classfile = 'subscription'; $classname = 'Subscription'; |
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| 86 | } |
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| 87 | |||
| 88 | dol_include_once('/'.$classpath.'/'.$classfile.'.class.php'); |
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| 89 | if (!class_exists($classname)) |
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| 90 | { |
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| 91 | return null; |
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| 92 | } |
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| 93 | |||
| 94 | $object = new $classname($this->db); |
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| 95 | $object->fetch($rowid); |
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| 96 | |||
| 97 | return $object; |
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| 98 | } |
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| 99 | |||
| 143 | } |
It seems like the type of the argument is not accepted by the function/method which you are calling.
In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug.
We suggest to add an explicit type cast like in the following example: