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 |
||
| 14 | View Code Duplication | class PartialFileFieldSubmission extends SubmittedFileField |
|
| 15 | { |
||
| 16 | private static $table_name = 'PartialFileFieldSubmission'; |
||
|
|
|||
| 17 | |||
| 18 | private static $has_one = [ |
||
| 19 | 'SubmittedForm' => PartialFormSubmission::class, |
||
| 20 | ]; |
||
| 21 | |||
| 22 | |||
| 23 | /** |
||
| 24 | * @param Member $member |
||
| 25 | * @param array $context |
||
| 26 | * @return boolean |
||
| 27 | */ |
||
| 28 | 1 | public function canCreate($member = null, $context = []) |
|
| 32 | |||
| 33 | /** |
||
| 34 | * @param Member $member |
||
| 35 | * |
||
| 36 | * @return bool |
||
| 37 | */ |
||
| 38 | 2 | public function canView($member = null) |
|
| 39 | { |
||
| 40 | 2 | if ($this->SubmittedFormID) { |
|
| 41 | 2 | return $this->SubmittedForm()->canView($member); |
|
| 42 | } |
||
| 43 | |||
| 44 | return parent::canView($member); |
||
| 45 | } |
||
| 46 | |||
| 47 | /** |
||
| 48 | * @param Member $member |
||
| 49 | * |
||
| 50 | * @return bool |
||
| 51 | */ |
||
| 52 | 1 | public function canEdit($member = null) |
|
| 60 | |||
| 61 | /** |
||
| 62 | * @param Member $member |
||
| 63 | * |
||
| 64 | * @return bool |
||
| 65 | */ |
||
| 66 | 1 | public function canDelete($member = null) |
|
| 74 | } |
||
| 75 |