Duplicate code is one of the most pungent code smells. A rule that is often used is to re-structure code once it is duplicated in three or more places.
Common duplication problems, and corresponding solutions are:
| 1 | <?php |
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| 3 | class Qrz_OneDayAdmin_Model_System_Config_Source_OneDayAdminRoles |
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| 4 | { |
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| 5 | |||
| 6 | /** |
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| 7 | * @return array |
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| 8 | * @author Cristian Quiroz <[email protected]> |
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| 9 | */ |
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| 10 | View Code Duplication | public function toOptionArray() |
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| 26 | /** |
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| 27 | * Get options in "key => value" format |
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| 28 | * @return array |
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| 29 | * @author Cristian Quiroz <[email protected]> |
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| 30 | */ |
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| 31 | View Code Duplication | public function toArray() |
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| 46 | /** |
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| 47 | * @return Mage_Admin_Model_Resource_Roles_Collection |
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| 48 | * @author Cristian Quiroz <[email protected]> |
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| 49 | */ |
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| 50 | protected function getAdminRolesCollection() |
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| 54 | } |
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You can fix this by adding a namespace to your class:
When choosing a vendor namespace, try to pick something that is not too generic to avoid conflicts with other libraries.