| @@ 292-307 (lines=16) @@ | ||
| 289 | * |
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| 290 | * @return boolean |
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| 291 | */ |
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| 292 | protected function update_child_levels() { |
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| 293 | ||
| 294 | if (is_array($this->children)) { |
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| 295 | ||
| 296 | foreach( $this->children as $child ) { |
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| 297 | $child->level = $this->level + 1; |
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| 298 | $child->update_child_levels(); |
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| 299 | } |
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| 300 | ||
| 301 | return true; |
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| 302 | ||
| 303 | } |
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| 304 | ||
| 305 | return false; |
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| 306 | ||
| 307 | } |
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| 308 | ||
| 309 | ||
| 310 | ||
| @@ 157-172 (lines=16) @@ | ||
| 154 | * |
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| 155 | * @return boolean |
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| 156 | */ |
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| 157 | protected function update_child_levels() { |
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| 158 | ||
| 159 | if (is_array($this->children)) { |
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| 160 | ||
| 161 | foreach( $this->children as $child ) { |
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| 162 | $child->level = $this->level + 1; |
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| 163 | $child->update_child_levels(); |
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| 164 | } |
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| 165 | ||
| 166 | return true; |
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| 167 | ||
| 168 | } |
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| 169 | ||
| 170 | return false; |
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| 171 | ||
| 172 | } |
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| 173 | ||
| 174 | } |
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