treehouselabs /
io-bundle
| @@ 85-96 (lines=12) @@ | ||
| 82 | * |
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| 83 | * @throws \OutOfBoundsException |
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| 84 | */ |
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| 85 | public function addModifierBetween(ModifierInterface $modifier, $startIndex, $endIndex, $continue = null) |
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| 86 | { |
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| 87 | for ($position = $startIndex; $position <= $endIndex; ++$position) { |
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| 88 | if (!$this->hasModifierAt($position)) { |
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| 89 | $this->addModifier($modifier, $position, $continue); |
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| 90 | ||
| 91 | return; |
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| 92 | } |
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| 93 | } |
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| 94 | ||
| 95 | throw new \OutOfBoundsException(sprintf('No position left between %d and %d', $startIndex, $endIndex)); |
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| 96 | } |
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| 97 | ||
| 98 | /** |
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| 99 | * Shortcut for adding a field-value transformer. |
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| @@ 155-171 (lines=17) @@ | ||
| 152 | * |
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| 153 | * @throws \OutOfBoundsException |
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| 154 | */ |
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| 155 | protected function addModifierBetween( |
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| 156 | FeedBuilderInterface $builder, |
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| 157 | ModifierInterface $modifier, |
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| 158 | $startIndex, |
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| 159 | $endIndex, |
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| 160 | $continue = null |
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| 161 | ) { |
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| 162 | for ($position = $startIndex; $position <= $endIndex; ++$position) { |
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| 163 | if (!$builder->hasModifierAt($position)) { |
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| 164 | $builder->addModifier($modifier, $position, $continue); |
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| 165 | ||
| 166 | return; |
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| 167 | } |
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| 168 | } |
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| 169 | ||
| 170 | throw new \OutOfBoundsException(sprintf('No position left between %d and %d', $startIndex, $endIndex)); |
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| 171 | } |
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| 172 | ||
| 173 | /** |
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| 174 | * Adds the given transformer between the start and end index, if there is a vacant position. |
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