ZF-9213: Zend_Db_Table_Rowset returns empty Zend_Db_Table_Row when acess negative index

Issue Type:
Bug
Created:
2010-02-19T06:44:35.000+0000
Last Updated:
2010-07-17T08:05:04.000+0000
Status:
Resolved
Fix version(s):
  • 1.10.7 (28/Jul/10)
Reporter:
Reinaldo Mendes (reinaldomendes)
Assignee:
Ramon Henrique Ornelas (ramon)
Tags:
  • Zend_Db_Table
Related issues:
Attachments:

Description

When acess negative index in rowset it should return null, because offset is inválid,but returns a row without data. if access any position of a empty row it throws an exception.

Ex:

$table = new My_Table();//any table implementation $rowset = $table->fetchAll();//return rowset $row = $rowset[-1];//shold return null, but returns a Row without data

Comments

Posted by Ramon Henrique Ornelas (ramon) on 2010-02-19T07:03:34.000+0000

Current Code in Zend_Db_Table_Rowset_Abstract


public function valid()
{
        return $this->_pointer < $this->_count;
}

Should be


public function valid()
{
        return $this->_pointer >= 0 && $this->_pointer < $this->_count;
}

Posted by Ramon Henrique Ornelas (ramon) on 2010-07-16T12:53:31.000+0000

Fixed with the r22582.