Ajax Formater Grid Issue

[mangopik]

on next version we will change GridFormater function

edit file /application/helpers/ajax_helper.php

change old function gridFormater() with following code

    public static function gridFormater($val , $row, $attribute = array() , $arr = array()) {
        $_this = & get_Instance();
        // Handling Image & file Field
        if($attribute['image']['active'] =='1' && $attribute['image']['active'] !='') {
            $val =  SiteHelpers::showUploadedFile($val,$attribute['image']['path']) ;
        }
        // Handling Quick Display As 
        if(isset($arr['valid']) && $arr['valid'] ==1)
        {
            $fields = str_replace("|",",",$arr['display']);
            $Q = $_this->db->query(" SELECT ".$fields." FROM ".$arr['db']." WHERE ".$arr['key']." = '".$val."' ")->row();
            if(count($Q) >= 1 )
            {
                $rowObj = $Q;
                $fields = explode("|",$arr['display']);
                $v= '';
                $v .= (isset($fields[0]) && $fields[0] !='' ?  $rowObj->$fields[0].' ' : '');
                $v .= (isset($fields[1]) && $fields[1] !=''  ? $rowObj-> $fields[1].' ' : '');
                $v .= (isset($fields[2]) && $fields[2] !=''  ? $rowObj->$fields[2].' ' : '');


                $val = $v;
            } 
        }   

        // Handling format function     
        if(isset($attribute['formater']['active']) and $attribute['formater']['active']  ==1)
        {
            $val = $attribute['formater']['value'];
            foreach($row as $k=>$i)
            {
                if (preg_match("/$k/",$val))
                    $val = str_replace($k,$i,$val);             
            }
            $c = explode("|",$val);
            if(isset($c[0]) && class_exists($c[0]))
            {
                $arguments = explode(":",$c[2]); 
                $val = call_user_func( array($c[0],"$c[1]"), $arguments); 
            }   

        }
        // Handling Link  function  
        if(isset($attribute['hyperlink']['active']) && $attribute['hyperlink']['active'] ==1 && $attribute['hyperlink']['link'] != '')
        {   

            $attr = '';
            $linked = $attribute['hyperlink']['link'];
            foreach($row as $k=>$i)
            {

                if (preg_match("/$k/",$attribute['hyperlink']['link']))
                    $linked = str_replace($k,$i, $linked);              
            }
            if($attribute['hyperlink']['target'] =='modal')
            {
                $attr = 'onclick="SximoModal(this.href,\''.addslashes ($val).'\'); return false"';
            }

            $val =  "<a href='".site_url($linked)."' $attr style='display:block' >".$val." <span class='fa fa-arrow-circle-right pull-right'></span></a>";
        }



        return $val;

    }

Usage

Class Function

class FormaterHelpers
{
      // function with 1 arguments
    public static  function myfunc_one( $args ){
        return $args[0];
    }

     // function with 2 arguments
    public static  function myfunc_two( $args ){
        return $args[0]." and ".$args[1]."; 
    }

}               

Usage 1

FormaterHelpers|myfunc_one|field  

Usage 2

FormaterHelpers|myfunc_two|field:field2