saveinplace.php

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<?php
/* Copyright (C) 2011-2012 Regis Houssin  <regis.houssin@inodbox.com>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program. If not, see <https://www.gnu.org/licenses/>.
 */

if (!defined('NOTOKENRENEWAL')) define('NOTOKENRENEWAL', '1'); // Disables token renewal
if (!defined('NOREQUIREMENU'))  define('NOREQUIREMENU', '1');
if (!defined('NOREQUIREAJAX'))  define('NOREQUIREAJAX', '1');
if (!defined('NOREQUIRESOC'))   define('NOREQUIRESOC', '1');

require '../../main.inc.php';
require_once DOL_DOCUMENT_ROOT.'/core/class/genericobject.class.php';

$field = GETPOST('field', 'alpha', 2);
$element = GETPOST('element', 'alpha', 2);
$table_element = GETPOST('table_element', 'alpha', 2);
$fk_element = GETPOST('fk_element', 'alpha', 2);

/* Example:
field:editval_ref_customer (8 first chars will removed to know name of property)
element:contrat
table_element:contrat
fk_element:4
type:string
value:aaa
loadmethod:
savemethod:
savemethodname:
*/


/*
 * View
 */

top_httphead();

//print '<!-- Ajax page called with url '.dol_escape_htmltag($_SERVER["PHP_SELF"]).'?'.dol_escape_htmltag($_SERVER["QUERY_STRING"]).' -->'."\n";
//print_r($_POST);

// Load original field value
if (!empty($field) && !empty($element) && !empty($table_element) && !empty($fk_element))
{
  $ext_element = GETPOST('ext_element', 'alpha', 2);
  $field = substr($field, 8); // remove prefix val_
  $type = GETPOST('type', 'alpha', 2);
  $value = ($type == 'ckeditor' ? GETPOST('value', '', 2) : GETPOST('value', 'alpha', 2));
  $loadmethod = GETPOST('loadmethod', 'alpha', 2);
  $savemethod = GETPOST('savemethod', 'alpha', 2);
  $savemethodname = (!empty($savemethod) ? $savemethod : 'setValueFrom');
  $newelement = $element;

  $view = '';
  $format = 'text';
  $return = array();
  $error = 0;

  if ($element != 'order_supplier' && $element != 'invoice_supplier' && preg_match('/^([^_]+)_([^_]+)/i', $element, $regs)) {
    $element = $regs[1];
    $subelement = $regs[2];
  }

  if ($element == 'propal') {
    $newelement = 'propale';
  } elseif ($element == 'fichinter') {
    $newelement = 'ficheinter';
  } elseif ($element == 'product') {
    $newelement = 'produit';
  } elseif ($element == 'member') {
    $newelement = 'adherent';
  } elseif ($element == 'order_supplier') {
    $newelement = 'fournisseur';
    $subelement = 'commande';
  } elseif ($element == 'invoice_supplier') {
    $newelement = 'fournisseur';
    $subelement = 'facture';
  } else {
    $newelement = $element;
  }

  $_POST['action'] = 'update'; // Hack so restrictarea will test permissions on write too
  $feature = $newelement;
  $feature2 = $subelement;
  $object_id = $fk_element;
  if ($feature == 'expedition' || $feature == 'shipping') {
    $feature = 'commande';
    $object_id = 0;
  }
  if ($feature == 'shipping') {
    $feature = 'commande';
  }
  if ($feature == 'payment') {
    $feature = 'facture';
  }
  if ($feature == 'payment_supplier') {
    $feature = 'fournisseur';
    $feature2 = 'facture';
  }
  //var_dump(GETPOST('action','aZ09'));
  //var_dump($newelement.'-'.$subelement."-".$feature."-".$object_id);
  $check_access = restrictedArea($user, $feature, $object_id, '', $feature2);
  //var_dump($user->rights);
  /*
  if (! empty($user->rights->$newelement->creer) || ! empty($user->rights->$newelement->create) || ! empty($user->rights->$newelement->write)
    || (isset($subelement) && (! empty($user->rights->$newelement->$subelement->creer) || ! empty($user->rights->$newelement->$subelement->write)))
    || ($element == 'payment' && $user->rights->facture->paiement)
    || ($element == 'payment_supplier' && $user->rights->fournisseur->facture->creer))
  */

  if ($check_access)
  {
    // Clean parameters
    $newvalue = trim($value);

    if ($type == 'numeric')
    {
      $newvalue = price2num($newvalue);

      // Check parameters
      if (!is_numeric($newvalue))
      {
        $error++;
        $return['error'] = $langs->trans('ErrorBadValue');
      }
    } elseif ($type == 'datepicker') {
      $timestamp = GETPOST('timestamp', 'int', 2);
      $format = 'date';
      $newvalue = ($timestamp / 1000);
    } elseif ($type == 'select') {
      $loadmethodname = 'load_cache_'.$loadmethod;
      $loadcachename = 'cache_'.$loadmethod;
      $loadviewname = 'view_'.$loadmethod;

      $form = new Form($db);
      if (method_exists($form, $loadmethodname))
      {
        $ret = $form->$loadmethodname();
        if ($ret > 0)
        {
          $loadcache = $form->$loadcachename;
          $value = $loadcache[$newvalue];

          if (!empty($form->$loadviewname))
          {
            $loadview = $form->$loadviewname;
            $view = $loadview[$newvalue];
          }
        } else {
          $error++;
          $return['error'] = $form->error;
        }
      } else {
        $module = $subelement = $ext_element;
        if (preg_match('/^([^_]+)_([^_]+)/i', $ext_element, $regs))
        {
          $module = $regs[1];
          $subelement = $regs[2];
        }

        dol_include_once('/'.$module.'/class/actions_'.$subelement.'.class.php');
        $classname = 'Actions'.ucfirst($subelement);
        $object = new $classname($db);
        $ret = $object->$loadmethodname();
        if ($ret > 0)
        {
          $loadcache = $object->$loadcachename;
          $value = $loadcache[$newvalue];

          if (!empty($object->$loadviewname))
          {
            $loadview = $object->$loadviewname;
            $view = $loadview[$newvalue];
          }
        } else {
          $error++;
          $return['error'] = $object->error;
        }
      }
    }

    if (!$error)
    {
      if ((isset($object) && !is_object($object)) || empty($savemethod)) $object = new GenericObject($db);

      // Specific for add_object_linked()
      // TODO add a function for variable treatment
      $object->ext_fk_element = $newvalue;
      $object->ext_element = $ext_element;
      $object->fk_element = $fk_element;
      $object->element = $element;

      $ret = $object->$savemethodname($field, $newvalue, $table_element, $fk_element, $format);
      if ($ret > 0)
      {
        if ($type == 'numeric') $value = price($newvalue);
        elseif ($type == 'textarea') $value = dol_nl2br($newvalue);

        $return['value'] = $value;
        $return['view'] = (!empty($view) ? $view : $value);
      } else {
        $return['error'] = $object->error;
      }
    }

    echo json_encode($return);
  } else {
    echo $langs->trans('NotEnoughPermissions');
  }
}