spatie /
eloquent-sortable
| @@ 126-140 (lines=15) @@ | ||
| 123 | * |
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| 124 | * @return $this |
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| 125 | */ |
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| 126 | public function moveOrderDown() |
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| 127 | { |
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| 128 | $orderColumnName = $this->determineOrderColumnName(); |
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| 129 | ||
| 130 | $swapWithModel = $this->buildSortQuery()->limit(1) |
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| 131 | ->ordered() |
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| 132 | ->where($orderColumnName, '>', $this->$orderColumnName) |
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| 133 | ->first(); |
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| 134 | ||
| 135 | if (! $swapWithModel) { |
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| 136 | return $this; |
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| 137 | } |
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| 138 | ||
| 139 | return $this->swapOrderWithModel($swapWithModel); |
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| 140 | } |
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| 141 | ||
| 142 | /** |
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| 143 | * Swaps the order of this model with the model 'above' this model. |
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| @@ 147-161 (lines=15) @@ | ||
| 144 | * |
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| 145 | * @return $this |
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| 146 | */ |
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| 147 | public function moveOrderUp() |
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| 148 | { |
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| 149 | $orderColumnName = $this->determineOrderColumnName(); |
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| 150 | ||
| 151 | $swapWithModel = $this->buildSortQuery()->limit(1) |
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| 152 | ->ordered('desc') |
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| 153 | ->where($orderColumnName, '<', $this->$orderColumnName) |
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| 154 | ->first(); |
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| 155 | ||
| 156 | if (! $swapWithModel) { |
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| 157 | return $this; |
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| 158 | } |
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| 159 | ||
| 160 | return $this->swapOrderWithModel($swapWithModel); |
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| 161 | } |
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| 162 | ||
| 163 | /** |
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| 164 | * Swap the order of this model with the order of another model. |
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