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ENHANCEMENT: wakeless - Added SQLQuery::filtersOnID()

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git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/trunk@61618 467b73ca-7a2a-4603-9d3b-597d59a354a9
This commit is contained in:
Sam Minnee 2008-08-27 05:16:44 +00:00
parent 556031ce34
commit 872b24003b
1 changed files with 11 additions and 0 deletions
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11
core/model/SQLQuery.php
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@ -435,6 +435,17 @@ class SQLQuery extends Object {
return DB::query($this->sql()); return DB::query($this->sql());
} }
/**
* Checks whether this query is for a specific ID in a table
*
* @return boolean
*/
function filtersOnID() {
return ($query->where && count($query->where) == 1 &&
(strpos($query->where[0], ".`ID` = ") || strpos($query->where[0], ".ID = ") || strpos($query->where[0], "ID = ") )
);
}
/// VARIOUS TRANSFORMATIONS BELOW /// VARIOUS TRANSFORMATIONS BELOW
/** /**