spatie /
eloquent-sortable
| @@ 125-139 (lines=15) @@ | ||
| 122 | * |
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| 123 | * @return $this |
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| 124 | */ |
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| 125 | public function moveOrderDown() |
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| 126 | { |
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| 127 | $orderColumnName = $this->determineOrderColumnName(); |
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| 128 | ||
| 129 | $swapWithModel = $this->buildSortQuery()->limit(1) |
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| 130 | ->ordered() |
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| 131 | ->where($orderColumnName, '>', $this->$orderColumnName) |
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| 132 | ->first(); |
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| 133 | ||
| 134 | if (! $swapWithModel) { |
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| 135 | return $this; |
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| 136 | } |
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| 137 | ||
| 138 | return $this->swapOrderWithModel($swapWithModel); |
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| 139 | } |
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| 140 | ||
| 141 | /** |
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| 142 | * Swaps the order of this model with the model 'above' this model. |
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| @@ 146-160 (lines=15) @@ | ||
| 143 | * |
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| 144 | * @return $this |
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| 145 | */ |
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| 146 | public function moveOrderUp() |
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| 147 | { |
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| 148 | $orderColumnName = $this->determineOrderColumnName(); |
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| 149 | ||
| 150 | $swapWithModel = $this->buildSortQuery()->limit(1) |
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| 151 | ->ordered('desc') |
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| 152 | ->where($orderColumnName, '<', $this->$orderColumnName) |
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| 153 | ->first(); |
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| 154 | ||
| 155 | if (! $swapWithModel) { |
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| 156 | return $this; |
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| 157 | } |
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| 158 | ||
| 159 | return $this->swapOrderWithModel($swapWithModel); |
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| 160 | } |
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| 161 | ||
| 162 | /** |
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| 163 | * Swap the order of this model with the order of another model. |
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