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set_rules callback

Started by , 28 April 2012 - 15:17 PM


Lucas
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Posted 28 April 2012 - 15:17 PM

[color=#333333][font=arial, sans-serif][size=6]I need [/size][/font][/color][color=#333333][font=arial, sans-serif][size=6]one [/size][/font][/color][color=#333333][font=arial, sans-serif][size=6]more [/size][/font][/color][color=#333333][font=arial, sans-serif][size=6]parameter [/size][/font][/color][color=#333333][font=arial, sans-serif][size=6]in the callback ¨fs_proyecto_id¨[/size][/font][/color]



  function proyectos_etapas_crud() {

		$crud = new grocery_CRUD();

		$crud->set_table('fs_etapa');

		$crud->set_theme('flexigrid');

		$crud->set_subject('Etapas');

		$crud->unset_columns('id', 'etapa_nombre_heredado');

		$crud->fields('fs_proyecto_id', 'fs_definicion_etapa_id', 'etapa_fecha_inicio', 'etapa_fecha_fin');

		$crud->required_fields('etapa_fecha_fin', 'etapa_fecha_inicio');

		$crud->set_relation('fs_proyecto_id', 'fs_proyecto', 'proyecto_nombre');

		$crud->set_relation('fs_definicion_etapa_id', 'fs_definicion_etapa', 'definicion_etapa_nombre');

		$crud->display_as('fs_proyecto_id', 'Proyecto');

		$crud->display_as('fs_definicion_etapa_id', 'Etapa');

		$crud->display_as('etapa_fecha_inicio', 'Fecha de Inicio');

		$crud->display_as('etapa_fecha_fin', 'Fecha de Finalización');

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

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

		$crud->callback_before_insert(array($this, 'crear_datos'));

		$crud->set_rules('fs_definicion_etapa_id', 'Etapa', 'callback_etapa_check');

		$output = $crud->render();

		$this->_example_output($output);

	}



	// Verifica que la etapa no se encuentre ya registrada en el proyecto

	public function etapa_check($str) {

		if ($this->proyecto_model->etapaProyecto($str, $str['fs_proyecto_id']) == true) {

			$this->form_validation->set_message('etapa_check', 'La Etapa ya se encuentra registrada en el Proyecto');

			return FALSE;

		} else {

			return TRUE;

		}

	}

eanappi
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Posted 05 May 2012 - 17:18 PM

Luke, I encounter the same problem. There is the possibility of sending in a "callback" more than just the value of the field I'm validating??

web-johnny
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Posted 06 May 2012 - 11:27 AM

For now this is not possible in grocery CRUD yet, but it is an interesting feature for the future. For now the only way to do it is to have sessions.

tinchorton
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Posted 01 April 2017 - 00:39 AM

guys... I got a problem.... set_rules() appears to be well stated.. but still not working

I got MY_Form_validation lib

<?php
defined('BASEPATH') OR exit('No direct script access allowed');

class MY_Form_validation extends CI_Form_validation
{
	public $CI;

	/*public function __construct()
	{
        $this->CI =& get_instance();
	}*/
	/*function run($module = '', $group = ''){
		(is_object($module)) AND $this->CI =& $module;
		return parent::run($group);
	}*/
	

}

/* End of file MY_Form_validation.php */
/* Location: ./application/libraries/MY_Form_validation.php */

and then in the controller call to  $this->form_validation->CI =& $this;

 

but not working.

<?php
defined('BASEPATH') OR exit('No direct script access allowed');

class Stock_log extends MY_Controller {
	function __construct()
    {
        parent::__construct();  
        $this->load->library('template');
        //$this->template->add_js('bootstrap/js/bootstrap.min.js');
        //$this->load->library('form_validation');
        $this->load->library('form_validation');
        $this->form_validation->CI =& $this;
    }
	public function index()
	{
		$crud = new grocery_CRUD();
		
		$crud->set_table('warehouse_stock_log');
		$crud->set_subject('Movimiento de Stock');
		if (!$this->ion_auth->is_admin()) {
			$crud->unset_edit();
			$crud->unset_delete();
			$crud->unset_add_fields('date');
		}
		else{
			$crud->unset_add_fields('date');
		}		
		$crud->set_relation('item','products_catalog','nombre');

		$crud->set_relation('fromm','warehouse_manager','name');
		$crud->set_relation('too','warehouse_manager','name');

/*		$crud->set_rules('qty', 'qtyy',
        array(
                'requireda',
                function($value)
                {
                        // Check $value
                	$this->form_validation->set_message('requireda',"Salt value must be less then FIVE2");
                	return false;
                }
        )
);*/
		$crud->set_rules('qty', 'qty','callback_check_qty');

		$state = $crud->getState();
		$state_info = $crud->getStateInfo();
		switch ($state) {
			case 'list':
				$crud->set_relation('user','auth_users','{first_name} {last_name}');
				break;
			case 'add':
				$crud->field_type('user', 'hidden',$this->ion_auth->user()->row()->id);		
				break;
			
			default:
				$crud->set_relation('user','auth_users','{first_name} {last_name}');
				break;
		}		
		$crud->callback_before_insert(array($this,'check2moove_stock'));
		$crud->callback_after_insert(array($this,'moove_stock'));
		$output = $crud->render();
		//$this->template->set_messages('un mensagesfdgdsf gfdsgfds fdsgdfsgdfsgdfs fddsdsg ds gdfs ds ddsgds dg fds dsd ');
		//$this->template->set_messages('otro mensage');
		//$this->session->set_flashdata('error','Put your error message here');

		//$this->session->set_flashdata('error','Put your error message here');

		$this->template->template_name('AdminLTE-2.3.7');
        $this->template->set_title('Movimiento de Stock');            
        $this->template->load_view('stock_log',$output);	
	}
	public function check_qty(){
		//$this->load->library('form_validation');
		/*$qty = $_POST['qty'];
		$qty = $str;
		$this->form_validation->set_message('qty',"Salt value must be less then FIVE");
      	return false;*/
      	$this->form_validation()->set_message('check_qty',"Salt value must be less then FIVE1");
      	$this->form_validation->set_message('check_qty',"Salt value must be less then FIVE2");
      	//"whatever i write here..... it seems that this function is not found"
      	return FALSE;
      	//die(var_dump($str));
	}
	function stock_log_insert($post_array, $primary_key){
		$data['item']=$primary_key;
		$data['qty']=$post_array['qty'];
		//$data['date']=$post_array['algo'];
		$data['user']=$this->ion_auth->user()->row()->id;
		$data['fromm']=$post_array['from'];
		$data['too']=$post_array['to'];
		return $this->db->insert('warehouse_stock_log', $data);
	}
	function check2moove_stock($post_array){
		$return=false;		$
		$item_too=$this->db->get_where('warehouse_'.$post_array['too'],array('item'=>$post_array['item']))->result();
		$item_fromm=$this->db->get_where('warehouse_'.$post_array['fromm'],array('item'=>$post_array['item']))->result();
		if ($item_too!=false and $item_fromm!=false) {
			if ($item_fromm->real_qty>$post_array['qty'] and ($item_fromm->real_qty-$item_fromm->real_qty)<=$post_array['qty'] ) {
				return $post_array;
			} else {
				// mensaje: la cantidad supera a la cantidad real (o diferencia de virtual) disponible
						$this->session->set_flashdata('error',"la cantidad supera a la cantidad real (o diferencia de virtual) disponible");
				return false;
			}
			
		} else {
			// mensaje: el producto {postarray['item']} no existe en alguno de los depositos seleccionados.
			$this->session->set_flashdata('error',"el producto no existe en alguno de los depositos seleccionados.");
			return false;
		}
		
		if ($return) {
			return true;
		} else {
			return false;
		}
		
		
	}
	function moove_stock ($post_array, $primary_key){

		/*$this->db->set('real_qty', 'real_qty+'.$post_array['qty'], FALSE);
		$this->db->set('virtual_qty', 'virtual_qty+'.$post_array['qty'], FALSE);
		$this->db->where('item', $post_array['item']);
		if ($this->db->update('warehouse_'.$post_array['too'])) {
			# code...
		} else {
			$this->db->set('real_qty', 'real_qty+'.$post_array['qty'], FALSE);
			$this->db->set('virtual_qty', 'virtual_qty+'.$post_array['qty'], FALSE);
			$this->db->set('item', $post_array['item']);
			$this->db->insert('warehouse_'.$post_array['too']);
		}
		
		 

		$this->db->set('real_qty', 'real_qty-'.$post_array['qty'], FALSE);
		$this->db->set('virtual_qty', 'virtual_qty-'.$post_array['qty'], FALSE);
		$this->db->where('item', $post_array['item']);
		if ($this->db->update('warehouse_'.$post_array['fromm'])) {
			# code...
		} else {
			$this->db->set('real_qty', 'real_qty-'.$post_array['qty'], FALSE);
			$this->db->set('virtual_qty', 'virtual_qty-'.$post_array['qty'], FALSE);
			$this->db->set('item', $post_array['item']);
			$this->db->insert('warehouse_'.$post_array['fromm']);
		}*/
		
		
		
		return $post_array;
	}
	

}



/* End of file Stock_log.php */
/* Location: ./application/modules/deposito/controllers/Stock_log.php */

always the result is : "Unable to access an error message corresponding to your field name qty.(check_qty)

 

what is wrong? 

 

GC version  1.5.8

 * @package     grocery CRUD

 * @copyright   Copyright (c) 2010 through 2014, John Skoumbourdis
 * @version     1.5.8
 * @author     John Skoumbourdis <scoumbourdisj@gmail.com>

tinchorton
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Posted 01 April 2017 - 00:51 AM

even if I call to an anonymous function

		$crud->set_rules('qty', 'qty',
        array(
                'requireda',
                function($value)
                {
                        // Check $value
                	$this->form_validation->set_message('requireda',"Salt value must be less then FIVE2");
                	return false;
                }
        )
);

I got: "Unable to access an error message corresponding to your field name qty.(Anonymous function)

 Guardar

 

"