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PERFORMANCE: Improved performance of homepage lookup.

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This commit is contained in:
Sam Minnee 2010-12-02 09:36:38 +13:00 committed by Ingo Schommer
parent 51a0a806fc
commit 0920b0fcd9
1 changed files with 8 additions and 4 deletions
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12
core/control/RootURLController.php
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@ -30,11 +30,15 @@ class RootURLController extends Controller {
if(!self::$cached_homepage_link) {
$host = str_replace('www.', null, $_SERVER['HTTP_HOST']);
$SQL_host = Convert::raw2sql($host);
$candidates = DataObject::get('SiteTree', "\"HomepageForDomain\" LIKE '%$SQL_host%'");
if($candidates) foreach($candidates as $candidate) {
if(preg_match('/(,|^) *' . preg_quote($host) . ' *(,|$)/', $candidate->HomepageForDomain)) {
self::$cached_homepage_link = trim($candidate->RelativeLink(true), '/');
$query = new SQLQuery (array('"ID"', '"HomepageForDomain"'), '"SiteTree"', "(\"HomepageForDomain\" LIKE '%$SQL_host%')", "\"Sort\"", null, null);
singleton("SiteTree")->getExtensionInstance('Versioned')->augmentSQL($query);
$candidates = $query->execute()->map();
if($candidates) foreach($candidates as $id => $domainString) {
if(preg_match('/(,|^) *' . preg_quote($host) . ' *(,|$)/', $domainString)) {
self::$cached_homepage_link = trim(DataObject::get_by_id('SiteTree', $id)->RelativeLink(true), '/');
break;
}
}