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 |
||
| 7 | class AdminltePresenter extends Presenter |
||
| 8 | { |
||
| 9 | /** |
||
| 10 | * {@inheritdoc }. |
||
| 11 | */ |
||
| 12 | public function getOpenTagWrapper() |
||
| 13 | { |
||
| 14 | return PHP_EOL . '<ul class="sidebar-menu tree" data-widget="tree">' . PHP_EOL; |
||
| 15 | } |
||
| 16 | |||
| 17 | /** |
||
| 18 | * {@inheritdoc }. |
||
| 19 | */ |
||
| 20 | public function getCloseTagWrapper() |
||
| 21 | { |
||
| 22 | return PHP_EOL . '</ul>' . PHP_EOL; |
||
| 23 | } |
||
| 24 | |||
| 25 | /** |
||
| 26 | * {@inheritdoc }. |
||
| 27 | */ |
||
| 28 | public function getMenuWithoutDropdownWrapper($item) |
||
| 31 | } |
||
| 32 | |||
| 33 | /** |
||
| 34 | * {@inheritdoc }. |
||
| 35 | */ |
||
| 36 | public function getActiveState($item, $state = ' class="active"') |
||
| 37 | { |
||
| 38 | return $item->isActive() ? $state : null; |
||
| 39 | } |
||
| 40 | |||
| 41 | /** |
||
| 42 | * Get active state on child items. |
||
| 43 | * |
||
| 44 | * @param $item |
||
| 45 | * @param string $state |
||
| 46 | * |
||
| 47 | * @return null|string |
||
| 48 | */ |
||
| 49 | public function getActiveStateOnChild($item, $state = 'active') |
||
| 50 | { |
||
| 51 | return $item->hasActiveOnChild() ? $state : null; |
||
| 52 | } |
||
| 53 | |||
| 54 | /** |
||
| 55 | * {@inheritdoc }. |
||
| 56 | */ |
||
| 57 | public function getDividerWrapper() |
||
| 58 | { |
||
| 59 | return '<li class="divider"></li>'; |
||
| 60 | } |
||
| 61 | |||
| 62 | /** |
||
| 63 | * {@inheritdoc }. |
||
| 64 | */ |
||
| 65 | public function getHeaderWrapper($item) |
||
| 68 | } |
||
| 69 | |||
| 70 | /** |
||
| 71 | * {@inheritdoc }. |
||
| 72 | */ |
||
| 73 | public function getMenuWithDropDownWrapper($item) |
||
| 87 | } |
||
| 88 | |||
| 89 | /** |
||
| 90 | * Get multilevel menu wrapper. |
||
| 91 | * |
||
| 92 | * @param \KyleMassacre\Menus\MenuItem $item |
||
| 93 | * |
||
| 94 | * @return string` |
||
|
|
|||
| 95 | */ |
||
| 96 | public function getMultiLevelDropdownWrapper($item) |
||
| 110 | } |
||
| 111 | } |
||
| 112 |