silverstripe /
silverstripe-cms
| @@ 359-365 (lines=7) @@ | ||
| 356 | if(!$sitetree) { |
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| 357 | $parentID = self::config()->nested_urls ? 0 : null; |
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| 358 | ||
| 359 | if($alternatives = static::singleton()->extend('alternateGetByLink', $URLSegment, $parentID)) { |
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| 360 | foreach($alternatives as $alternative) { |
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| 361 | if($alternative) { |
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| 362 | $sitetree = $alternative; |
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| 363 | } |
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| 364 | } |
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| 365 | } |
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| 366 | ||
| 367 | if(!$sitetree) { |
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| 368 | return null; |
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| @@ 389-391 (lines=3) @@ | ||
| 386 | if(!$next) { |
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| 387 | $parentID = (int) $sitetree->ID; |
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| 388 | ||
| 389 | if($alternatives = static::singleton()->extend('alternateGetByLink', $segment, $parentID)) { |
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| 390 | foreach($alternatives as $alternative) if($alternative) $next = $alternative; |
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| 391 | } |
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| 392 | ||
| 393 | if(!$next) { |
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| 394 | return null; |
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