CRM/Admin/Form/CaseType.php

   1 <?php
   2 /*
   3  +--------------------------------------------------------------------+
   4  | CiviCRM version 4.5                                                |
   5  +--------------------------------------------------------------------+
   6  | Copyright CiviCRM LLC (c) 2004-2014                                |
   7  +--------------------------------------------------------------------+
   8  | This file is a part of CiviCRM.                                    |
   9  |                                                                    |
  10  | CiviCRM is free software; you can copy, modify, and distribute it  |
  11  | under the terms of the GNU Affero General Public License           |
  12  | Version 3, 19 November 2007 and the CiviCRM Licensing Exception.   |
  13  |                                                                    |
  14  | CiviCRM is distributed in the hope that it will be useful, but     |
  15  | WITHOUT ANY WARRANTY; without even the implied warranty of         |
  16  | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.               |
  17  | See the GNU Affero General Public License for more details.        |
  18  |                                                                    |
  19  | You should have received a copy of the GNU Affero General Public   |
  20  | License and the CiviCRM Licensing Exception along                  |
  21  | with this program; if not, contact CiviCRM LLC                     |
  22  | at info[AT]civicrm[DOT]org. If you have questions about the        |
  23  | GNU Affero General Public License or the licensing of CiviCRM,     |
  24  | see the CiviCRM license FAQ at http://civicrm.org/licensing        |
  25  +--------------------------------------------------------------------+
  26 */
  27
  28 /**
  29  *
  30  * @package CRM
  31  * @copyright CiviCRM LLC (c) 2004-2014
  32  * $Id$
  33  *
  34  */
  35
  36 /**
  37  * This class generates form components for Case Type
  38  *
  39  */
  40 class CRM_Admin_Form_CaseType extends CRM_Admin_Form {
  41
  42   /**
  43    * Function to build the form
  44    *
  45    * @return void
  46    * @access public
  47    */
  48   public function buildQuickForm() {
  49     parent::buildQuickForm();
  50     if ($this->_action & CRM_Core_Action::DELETE) {
  51       return;
  52     }
  53     $this->applyFilter('__ALL__', 'trim');
  54     $this->add('text', 'title', ts('Name'),
  55       CRM_Core_DAO::getAttribute('CRM_Case_DAO_CaseType', 'title'),
  56       TRUE
  57     );
  58     $enabled = $this->add('checkbox', 'is_active', ts('Enabled?'));
  59     $this->add('text', 'description', ts('Description'),
  60       CRM_Core_DAO::getAttribute('CRM_Case_DAO_CaseType', 'description')
  61     );
  62
  63     $this->assign('cid', $this->_id);
  64     $this->addFormRule(array('CRM_Admin_Form_CaseType', 'formRule'), $this);
  65   }
  66
  67   /**
  68    * global form rule
  69    *
  70    * @param array $fields  the input form values
  71    *
  72    * @return true if no errors, else array of errors
  73    * @access public
  74    * @static
  75    */
  76   static function formRule($fields, $files, $self) {
  77
  78     $errors = array();
  79
  80     if ($self->_id) {
  81       $caseName = CRM_Core_DAO::getFieldValue('CRM_Case_DAO_CaseType', $self->_id, 'name');
  82     }
  83     else {
  84       $caseName = ucfirst(CRM_Utils_String::munge($fields['title']));
  85     }
  86
  87     if (!CRM_Core_DAO::objectExists($caseName, 'CRM_Case_DAO_CaseType', $self->_id)) {
  88       $errors['title'] = ts('This case type name already exists in database. Case type names must be unique.');
  89     }
  90
  91     $reservedKeyWords = CRM_Core_SelectValues::customGroupExtends();
  92     //restrict "name" from being a reserved keyword when a new contact subtype is created
  93     if (!$self->_id && in_array($caseName, array_keys($reservedKeyWords))) {
  94       $errors['title'] = ts('Case Type names should not use reserved keywords.');
  95     }
  96     return empty($errors) ? TRUE : $errors;
  97   }
  98
  99   /**
 100    * Function to process the form
 101    *
 102    * @access public
 103    *
 104    * @return void
 105    */
 106   public function postProcess() {
 107     CRM_Utils_System::flushCache();
 108
 109     if ($this->_action & CRM_Core_Action::DELETE) {
 110       $isDelete = CRM_Case_BAO_CaseType::del($this->_id);
 111       if ($isDelete) {
 112         CRM_Core_Session::setStatus(ts('Selected case type has been deleted.'), ts('Record Deleted'), 'success');
 113       }
 114       else {
 115         CRM_Core_Session::setStatus(ts("Selected case type can not be deleted."), ts('Sorry'), 'error');
 116       }
 117       return;
 118     }
 119     // store the submitted values in an array
 120     $params = $this->exportValues();
 121
 122     if ($this->_action & CRM_Core_Action::ADD) {
 123       $params['name'] = ucfirst(CRM_Utils_String::munge($params['title']));
 124     } else {
 125       $params['id'] = $this->_id;
 126       $params['name'] = CRM_Core_DAO::getFieldValue('CRM_Case_DAO_CaseType', $this->_id, 'name');
 127     }
 128     $caseType = CRM_Case_BAO_CaseType::add($params);
 129     CRM_Core_Session::setStatus(ts("The Case Type '%1' has been saved.",
 130         array(1 => $caseType->title)
 131       ), ts('Saved'), 'success');
 132   }
 133 }
 134