Combining Functions

[IAMPrometheus]

I need to combine these 2 Functions so I can press one button and it does both.

        function approve()
		{
			/* Ðó÷íîå äîáîâëåíèå (îäîáðåíèå) çàêàçà, ãëàâíîå ÷òî áû ñòàòóñ èìåë 'pending' çíà÷åíèå
			*/
			JRequest::checkToken() or jexit( 'Invalid Token' );

		/* Ïîëó÷àåì ìàññèâ ñî çíà÷åíèÿìè
		*/
		$cid = JRequest::getVar( 'cid', array(), 'post', 'array' );

		/* Ïðîâåðÿåì ÷òî ìàññèâ íå ïóñòîé
		*/
		if(empty($cid))
		{
			return JError::raiseWarning( 500, JText::_( 'No items selected' ) );
		}

		JArrayHelper::toInteger( $cid );
		$cids = implode( ',', $cid );

		/* Ïîëó÷àåì ìàññèâ èç âûáðàííûõ ïóíêòîâ
		*/
		$this->_db->setQuery( "SELECT * FROM #__roxsuite_membership_history WHERE `published` = '0' AND `status` = 'pending' AND `id` IN (". $cids .")" );
    	$data = $this->_db->loadObjectList();

    	/* Ïðîâåðÿåì ÷òî ìàññèâ íå ïóñòîé
    	*/
    	if(is_array($data) and count($data))
    	{
        	/* Ïîäêëþ÷àåì êëàññ äëÿ îòïðàâêè ñîîáùåíèÿ
			*/
			include_once ( JPATH_COMPONENT . DS .'helpers'. DS .'sendmail.php' );
			$sendmail = new RoxSuiteMembershipSendMail();

        	foreach($data as $row)
        	{
        		/* Îòïðàâëÿåì ñîîáùåíèå î ïðîâåðêå ïîêóïêè
        		*/
				$sendmail->sendMessage($row, 'approval');

        		/* Îäîáðÿåì ïîêóïêó
        		*/
				$this->_db->setQuery( "UPDATE #__roxsuite_membership_history SET `status` = 'complete', `block` = '0' WHERE `id` = '". $row->id ."'" );
				$this->_db->query();
			}
		}

		$this->setMessage( JText::_( 'Items approved' ) );
		$this->setRedirect( 'index.php?option=com_roxsuite_membership&view=transactions' );
	}

	function enable()
	{
		/* Ðó÷íîå âêëþ÷åíèå çàêàçà, ãëàâíîå ÷òî áû ñòàòóñ èìåë 'complete' çíà÷åíèå
		*/
		JRequest::checkToken() or jexit( 'Invalid Token' );

		/* Ïîëó÷àåì ìàññèâ ñî çíà÷åíèÿìè
		*/
		$cid = JRequest::getVar( 'cid', array(), 'post', 'array' );

		/* Ïðîâåðÿåì ÷òî ìàññèâ íå ïóñòîé
		*/
		if(empty($cid))
		{
			return JError::raiseWarning( 500, JText::_( 'No items selected' ) );
		}

		JArrayHelper::toInteger( $cid );
		$cids = implode( ',', $cid );

		/* Ïîëó÷àåì ìàññèâ èç âûáðàííûõ ïóíêòîâ
		*/
		$this->_db->setQuery( "SELECT * FROM #__roxsuite_membership_history WHERE `block` = '1' AND `status` = 'complete' AND `id` IN (". $cids .")" );
    	$data = $this->_db->loadObjectList();

    	/* Ïðîâåðÿåì ÷òî ìàññèâ íå ïóñòîé
    	*/
    	if(is_array($data) and count($data))
    	{
        	foreach($data as $row)
        	{
        		/* Èçìåíÿåì çíà÷åíèÿ
        		*/
				$this->_db->setQuery( "UPDATE #__roxsuite_membership_history SET `block` = '0' WHERE `id` = '". $row->id ."'" );
				$this->_db->query();
			}
		}

		$this->setRedirect( 'index.php?option=com_roxsuite_membership&view=transactions' );
	}

I also need it to call to a different table and update a value there as well.
I assume it would be this:

$this->_db->setQuery( "UPDATE #__jrleech SET `published` = '1' WHERE `id` = '". $row->id ."'" );

[IAMPrometheus]

nvm i solved that, now I need to add the next function.

But I need it to go through different tables to find the user.

for example.

$this->_db->setQuery( "UPDATE #__jrleech SET published = '1' WHERE id = '". $row->id ."'" );

wont work, it needs to find it like this:
roxsuite_membership_history -> users.username -> __jleech.user = 1

The user id's are different in those 2 tables
jos_users and jos_roxsuite_membership_history id's match, but jos_jleech.user's id does not.