unset_columns on joined table fails.

Hi,

I have a "$crud->unset_columns('operatingsystem_id');" but yet it is displayed anyway in the list.
operatingsystem_id is a foregin key for operatingsystem table.
os1_id, os2_id, os3_id are duplicate foregin keys for operatingsystem_id in order to display different colums from the operatingsystem table as different colums.

What I want to accomplish is to display os1_id, os2_id, os3_id in the list, but edit operatingsystem_id in the edit.
That works now. But I do not want to display operatingsystem_id in the list. unset_columns doesn't appear to do it's job in this case. Is it a bug?



function _callback_updateos($post_array, $id)

{

  $data = array(

   'os1_id' => $post_array["operatingsystem_id"],

   'os2_id' => $post_array["operatingsystem_id"],

   'os3_id' => $post_array["operatingsystem_id"]

  );

  $this->db->update('node', $data, array('node_id' => $id));

  return true;

}



function node()

{

  try{

   $crud = new grocery_CRUD();

   $crud->set_theme('datatables');

   $crud->set_table('node');

   $crud->set_subject('Nodelist');

   $crud->display_as('customer_id','Customer')

	 ->display_as('operatingsystem_id','OS')

	 ->display_as('service_window_id','Service Window')

	 ->display_as('nodegroup_id','Node Group')

	 ->display_as('adminteam_id','Admin Team')

	 ->display_as('contact_person_id','Owner')

	 ->display_as('ipaddress','IP Address')

	 ->display_as('pwmgmt','Password Management')

	 ->display_as('lastpatch','Last Patched')

	 ->display_as('patchingtype','Patch Type')

	 ->display_as('startroutine','Start Routines')

	 ->display_as('stoproutine','Stop Routines')

	 ->display_as('os1_id','OS')

	 ->display_as('os2_id','OS Version')

	 ->display_as('os3_id','End Of Life');

   $crud->required_fields('name');

   $crud->set_relation('customer_id','customer','name');

   $crud->set_relation('operatingsystem_id','operatingsystem','{name} {version} {servicepack}');

   $crud->set_relation('service_window_id','service_window','name');

   $crud->set_relation('nodegroup_id','nodegroup','name');

   $crud->set_relation('adminteam_id','adminteam','name');

   $crud->set_relation('contact_person_id','contact_person','name');

   $crud->set_relation('os1_id','operatingsystem','name');

   $crud->set_relation('os2_id','operatingsystem','{version} {servicepack}');

   $crud->set_relation('os3_id','operatingsystem','endoflife');

   $crud->unset_fields('os1_id','os2_id','os3_id');

   $crud->unset_columns('operatingsystem_id');

   $crud->unset_texteditor('comments','startroutine','stoproutine');

   $crud->callback_column($this->unique_field_name('service_window_id'),array($this,'_callback_servicewindow'));

   $crud->callback_column($this->unique_field_name('customer_id'),array($this,'_callback_customer'));

   $crud->callback_after_insert(array($this, '_callback_updateos'));

   $crud->callback_after_update(array($this, '_callback_updateos'));

 

   $output = $crud->render();

   $this->_example_output($output);

  

  }catch(Exception $e){

   show_error($e->getMessage().' --- '.$e->getTraceAsString());

  }

}

unset_columns on joined table fails.

Raboo

jean-baptiste

davidoster