Closed velsankar closed 10 years ago
Well, try this one:
class Manage_Departments extends CMS_Priv_Strict_Controller {
protected $URL_MAP = array();
public function index()
{
.....
$crud->set_rules('department_name','Department','callback_unique_check');
......
}
public function unique_check()
{
// for testing i removed the actual lines in this method and tried returning true/false and get the same above mentioned error message for both.
$this->form_validation->set_message('unique_check', 'Department name must be unique');
return FALSE;
}
}
Reopen the issue if you still have problem doing this.
@goFrendiAsgard
Thank you for your response.
I had tried what you had suggested. Still the same error message.
I also followed the below link. But it did not work. Probably, we need to do something more specific to No-cms or grocerycrud in addition to what is suggested in the link below.
http://www.mahbubblog.com/php/form-validation-callbacks-in-hmvc-in-codeigniter/
Any thoughts on the above?
Confirmed. I still can't figure it out. However, you might want to try using callback_before_insert and callback_before_edit
Hi. Finally, I've able to make it work without affecting the rest of the code: https://github.com/goFrendiAsgard/No-CMS/tree/8b6484c1a6651c197409e68c9386348d242950ee
Download the newest, and let me know if you still has problem using callback. Good luck :)
Hi @goFrendiAsgard , Thank you so much. Will try this out tomorrow. I was about to use your earlier suggestion of callback_before_insert. And this update has come just in time I wanted. :-) Will update here after trying it out.
i got the same error message too. Bug again ?
http://www.mahbubblog.com/php/form-validation-callbacks-in-hmvc-in-codeigniter/ This one worked for me.
I am getting the error message "Unable to access an error message corresponding to your field name" when I set a custom validation rule using a callback in grocery crud's set_rules method. I widely read that this is a known problem with HMVC. The solutions given have not worked for me.
Code snippet: class Manage_Departments extends CMS_Priv_Strict_Controller {
}
Did anyone come across this while using No-CMS?
Could anyone help me out on this?