spatie /
eloquent-sortable
| @@ 108-122 (lines=15) @@ | ||
| 105 | * |
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| 106 | * @return $this |
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| 107 | */ |
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| 108 | public function moveOrderDown() |
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| 109 | { |
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| 110 | $orderColumnName = $this->determineOrderColumnName(); |
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| 111 | ||
| 112 | $swapWithModel = static::limit(1) |
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| 113 | ->ordered() |
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| 114 | ->where($orderColumnName, '>', $this->$orderColumnName) |
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| 115 | ->first(); |
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| 116 | ||
| 117 | if (! $swapWithModel) { |
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| 118 | return $this; |
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| 119 | } |
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| 120 | ||
| 121 | return $this->swapOrderWithModel($swapWithModel); |
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| 122 | } |
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| 123 | ||
| 124 | /** |
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| 125 | * Swaps the order of this model with the model 'above' this model. |
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| @@ 129-143 (lines=15) @@ | ||
| 126 | * |
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| 127 | * @return $this |
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| 128 | */ |
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| 129 | public function moveOrderUp() |
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| 130 | { |
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| 131 | $orderColumnName = $this->determineOrderColumnName(); |
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| 132 | ||
| 133 | $swapWithModel = static::limit(1) |
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| 134 | ->ordered('desc') |
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| 135 | ->where($orderColumnName, '<', $this->$orderColumnName) |
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| 136 | ->first(); |
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| 137 | ||
| 138 | if (! $swapWithModel) { |
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| 139 | return $this; |
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| 140 | } |
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| 141 | ||
| 142 | return $this->swapOrderWithModel($swapWithModel); |
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| 143 | } |
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| 144 | ||
| 145 | /** |
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| 146 | * Swap the order of this model with the order of another model. |
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