_determine_key_field_value

rdmedia · January 2016

I was trying to delete an image thats uploaded against a record using:


public function on_before_delete($where)
    {
        
        $id = $this->_determine_key_field_value($where);
        
        $data = $this->find_by_key($id);
        
        $files[] = assets_server_path('projects/'.$data->image, 'images');
        
        foreach($files as $file)
        {
            if (file_exists($file))
            {
                @unlink($file);
            }
        }

    }

But i found that i needed to use this line in the function

$id = $this->_determine_key_field_value(array('id'=>$where['posts.id']));

not sure if it's a bug in _determine_key_field_value() in MY_Model

admin · January 2016

I believe there may be a fix for this in the develop branch:
https://github.com/daylightstudio/FUEL-CMS/commit/a20ecbe8890c4c917687180ff6cb4e631084d4d5

rdmedia · January 2016

Many thanks, works great

Howdy, Stranger!

Categories

_determine_key_field_value

Comments