spatie /
eloquent-sortable
| @@ 107-121 (lines=15) @@ | ||
| 104 | * |
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| 105 | * @return $this |
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| 106 | */ |
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| 107 | public function moveOrderDown() |
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| 108 | { |
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| 109 | $orderColumnName = $this->determineOrderColumnName(); |
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| 110 | ||
| 111 | $swapWithModel = $this->buildSortQuery()->limit(1) |
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| 112 | ->ordered() |
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| 113 | ->where($orderColumnName, '>', $this->$orderColumnName) |
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| 114 | ->first(); |
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| 115 | ||
| 116 | if (! $swapWithModel) { |
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| 117 | return $this; |
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| 118 | } |
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| 119 | ||
| 120 | return $this->swapOrderWithModel($swapWithModel); |
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| 121 | } |
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| 122 | ||
| 123 | /** |
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| 124 | * Swaps the order of this model with the model 'above' this model. |
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| @@ 128-142 (lines=15) @@ | ||
| 125 | * |
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| 126 | * @return $this |
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| 127 | */ |
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| 128 | public function moveOrderUp() |
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| 129 | { |
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| 130 | $orderColumnName = $this->determineOrderColumnName(); |
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| 131 | ||
| 132 | $swapWithModel = $this->buildSortQuery()->limit(1) |
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| 133 | ->ordered('desc') |
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| 134 | ->where($orderColumnName, '<', $this->$orderColumnName) |
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| 135 | ->first(); |
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| 136 | ||
| 137 | if (! $swapWithModel) { |
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| 138 | return $this; |
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| 139 | } |
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| 140 | ||
| 141 | return $this->swapOrderWithModel($swapWithModel); |
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| 142 | } |
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| 143 | ||
| 144 | /** |
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| 145 | * Swap the order of this model with the order of another model. |
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