spatie /
eloquent-sortable
| @@ 140-154 (lines=15) @@ | ||
| 137 | * |
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| 138 | * @return $this |
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| 139 | */ |
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| 140 | public function moveOrderDown() |
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| 141 | { |
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| 142 | $orderColumnName = $this->determineOrderColumnName(); |
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| 143 | ||
| 144 | $swapWithModel = $this->buildSortQuery()->limit(1) |
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| 145 | ->ordered() |
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| 146 | ->where($orderColumnName, '>', $this->$orderColumnName) |
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| 147 | ->first(); |
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| 148 | ||
| 149 | if (! $swapWithModel) { |
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| 150 | return $this; |
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| 151 | } |
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| 152 | ||
| 153 | return $this->swapOrderWithModel($swapWithModel); |
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| 154 | } |
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| 155 | ||
| 156 | /** |
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| 157 | * Swaps the order of this model with the model 'above' this model. |
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| @@ 161-175 (lines=15) @@ | ||
| 158 | * |
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| 159 | * @return $this |
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| 160 | */ |
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| 161 | public function moveOrderUp() |
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| 162 | { |
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| 163 | $orderColumnName = $this->determineOrderColumnName(); |
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| 164 | ||
| 165 | $swapWithModel = $this->buildSortQuery()->limit(1) |
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| 166 | ->ordered('desc') |
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| 167 | ->where($orderColumnName, '<', $this->$orderColumnName) |
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| 168 | ->first(); |
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| 169 | ||
| 170 | if (! $swapWithModel) { |
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| 171 | return $this; |
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| 172 | } |
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| 173 | ||
| 174 | return $this->swapOrderWithModel($swapWithModel); |
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| 175 | } |
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| 176 | ||
| 177 | /** |
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| 178 | * Swap the order of this model with the order of another model. |
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