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BUGFIX Fixed support for SearchFilter on many to many relations that don't have a component class DB table, but have a component base class table

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git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/trunk@71401 467b73ca-7a2a-4603-9d3b-597d59a354a9
This commit is contained in:
Sean Harvey 2009-02-04 23:19:22 +00:00
parent 2d83cc412b
commit 52909a915c
1 changed files with 4 additions and 1 deletions
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5
search/filters/SearchFilter.php
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@ -141,7 +141,10 @@ abstract class SearchFilter extends Object {
$parentBaseClass = ClassInfo::baseDataClass($parentClass);
$componentBaseClass = ClassInfo::baseDataClass($componentClass);
$query->innerJoin($relationTable, "\"$relationTable\".\"$parentField\" = \"$parentBaseClass\".\"ID\"");
$query->leftJoin($componentClass, "\"$relationTable\".\"$componentField\" = \"$componentClass\".\"ID\"");
$query->leftJoin($componentBaseClass, "\"$relationTable\".\"$componentField\" = \"$componentBaseClass\".\"ID\"");
if(ClassInfo::hasTable($componentClass)) {
$query->leftJoin($componentClass, "\"$relationTable\".\"$componentField\" = \"$componentClass\".\"ID\"");
}
$this->model = $componentClass;
// Experimental support for user-defined relationships via a "(relName)Query" method