spatie /
eloquent-sortable
| @@ 117-131 (lines=15) @@ | ||
| 114 | * |
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| 115 | * @return $this |
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| 116 | */ |
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| 117 | public function moveOrderDown() |
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| 118 | { |
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| 119 | $orderColumnName = $this->determineOrderColumnName(); |
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| 120 | ||
| 121 | $swapWithModel = static::limit(1) |
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| 122 | ->ordered() |
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| 123 | ->where($orderColumnName, '>', $this->$orderColumnName) |
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| 124 | ->first(); |
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| 125 | ||
| 126 | if (!$swapWithModel) { |
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| 127 | return $this; |
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| 128 | } |
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| 129 | ||
| 130 | return $this->swapOrderWithModel($swapWithModel); |
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| 131 | } |
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| 132 | ||
| 133 | /** |
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| 134 | * Swaps the order of this model with the model 'above' this model. |
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| @@ 138-152 (lines=15) @@ | ||
| 135 | * |
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| 136 | * @return $this |
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| 137 | */ |
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| 138 | public function moveOrderUp() |
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| 139 | { |
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| 140 | $orderColumnName = $this->determineOrderColumnName(); |
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| 141 | ||
| 142 | $swapWithModel = static::limit(1) |
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| 143 | ->ordered('desc') |
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| 144 | ->where($orderColumnName, '<', $this->$orderColumnName) |
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| 145 | ->first(); |
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| 146 | ||
| 147 | if (!$swapWithModel) { |
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| 148 | return $this; |
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| 149 | } |
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| 150 | ||
| 151 | return $this->swapOrderWithModel($swapWithModel); |
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| 152 | } |
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| 153 | ||
| 154 | /** |
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| 155 | * Swap the order of this model with the order of another model. |
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