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BUGFIX: SiteTree#getCMSFields referenced $linkedPages even if $linkedPages wasnt set
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@ -1760,36 +1760,36 @@ class SiteTree extends DataObject implements PermissionProvider,i18nEntityProvid
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// Create a status message for multiple parents
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if($this->ID && is_numeric($this->ID)) {
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$linkedPages = $this->VirtualPages();
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}
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$parentPageLinks = array();
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$parentPageLinks = array();
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if($linkedPages->Count() > 0) {
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foreach($linkedPages as $linkedPage) {
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$parentPage = $linkedPage->Parent;
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if($parentPage) {
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if($parentPage->ID) {
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$parentPageLinks[] = "<a class=\"cmsEditlink\" href=\"admin/show/$linkedPage->ID\">{$parentPage->Title}</a>";
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} else {
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$parentPageLinks[] = "<a class=\"cmsEditlink\" href=\"admin/show/$linkedPage->ID\">" .
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_t('SiteTree.TOPLEVEL', 'Site Content (Top Level)') .
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"</a>";
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if($linkedPages->Count() > 0) {
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foreach($linkedPages as $linkedPage) {
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$parentPage = $linkedPage->Parent;
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if($parentPage) {
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if($parentPage->ID) {
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$parentPageLinks[] = "<a class=\"cmsEditlink\" href=\"admin/show/$linkedPage->ID\">{$parentPage->Title}</a>";
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} else {
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$parentPageLinks[] = "<a class=\"cmsEditlink\" href=\"admin/show/$linkedPage->ID\">" .
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_t('SiteTree.TOPLEVEL', 'Site Content (Top Level)') .
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"</a>";
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}
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}
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}
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$lastParent = array_pop($parentPageLinks);
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$parentList = "'$lastParent'";
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if(count($parentPageLinks) > 0) {
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$parentList = "'" . implode("', '", $parentPageLinks) . "' and "
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. $parentList;
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}
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$statusMessage[] = sprintf(
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_t('SiteTree.APPEARSVIRTUALPAGES', "This content also appears on the virtual pages in the %s sections."),
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$parentList
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);
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}
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$lastParent = array_pop($parentPageLinks);
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$parentList = "'$lastParent'";
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if(count($parentPageLinks) > 0) {
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$parentList = "'" . implode("', '", $parentPageLinks) . "' and "
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. $parentList;
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}
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$statusMessage[] = sprintf(
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_t('SiteTree.APPEARSVIRTUALPAGES', "This content also appears on the virtual pages in the %s sections."),
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$parentList
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);
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}
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if($this->HasBrokenLink || $this->HasBrokenFile) {
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