spatie /
eloquent-sortable
| @@ 103-117 (lines=15) @@ | ||
| 100 | * |
|
| 101 | * @return $this |
|
| 102 | */ |
|
| 103 | public function moveOrderDown() |
|
| 104 | { |
|
| 105 | $orderColumnName = $this->determineOrderColumnName(); |
|
| 106 | ||
| 107 | $swapWithModel = static::limit(1) |
|
| 108 | ->ordered() |
|
| 109 | ->where($orderColumnName, '>', $this->$orderColumnName) |
|
| 110 | ->first(); |
|
| 111 | ||
| 112 | if (!$swapWithModel) { |
|
| 113 | return $this; |
|
| 114 | } |
|
| 115 | ||
| 116 | return $this->swapOrderWithModel($swapWithModel); |
|
| 117 | } |
|
| 118 | ||
| 119 | /** |
|
| 120 | * Swaps the order of this model with the model 'above' this model. |
|
| @@ 124-138 (lines=15) @@ | ||
| 121 | * |
|
| 122 | * @return $this |
|
| 123 | */ |
|
| 124 | public function moveOrderUp() |
|
| 125 | { |
|
| 126 | $orderColumnName = $this->determineOrderColumnName(); |
|
| 127 | ||
| 128 | $swapWithModel = static::limit(1) |
|
| 129 | ->ordered() |
|
| 130 | ->where($orderColumnName, '<', $this->$orderColumnName) |
|
| 131 | ->first(); |
|
| 132 | ||
| 133 | if (!$swapWithModel) { |
|
| 134 | return $this; |
|
| 135 | } |
|
| 136 | ||
| 137 | return $this->swapOrderWithModel($swapWithModel); |
|
| 138 | } |
|
| 139 | ||
| 140 | /** |
|
| 141 | * Swap the order of this model with the order of another model. |
|
