CRM/Event/Form/ManageEvent/TabHeader.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  * Helper class to build navigation links
  38  */
  39 class CRM_Event_Form_ManageEvent_TabHeader {
  40
  41   /**
  42    * @param $form
  43    *
  44    * @return array
  45    */
  46   static function build(&$form) {
  47     $tabs = $form->get('tabHeader');
  48     if (!$tabs || empty($_GET['reset'])) {
  49       $tabs = self::process($form);
  50       $form->set('tabHeader', $tabs);
  51     }
  52     $form->assign_by_ref('tabHeader', $tabs);
  53     CRM_Core_Resources::singleton()
  54       ->addScriptFile('civicrm', 'templates/CRM/common/TabHeader.js', 1, 'html-header')
  55       ->addSetting(array('tabSettings' => array(
  56         'active' => self::getCurrentTab($tabs),
  57       )));
  58     CRM_Event_Form_ManageEvent::addProfileEditScripts();
  59     return $tabs;
  60   }
  61
  62   /**
  63    * @param $form
  64    *
  65    * @return array
  66    * @throws Exception
  67    */
  68   static function process(&$form) {
  69     if ($form->getVar('_id') <= 0) {
  70       return NULL;
  71     }
  72
  73     $default = array(
  74       'link' => NULL,
  75       'valid' => TRUE,
  76       'active' => TRUE,
  77       'current' => FALSE,
  78       'class' => 'ajaxForm',
  79     );
  80
  81     $tabs = array();
  82     $tabs['settings'] = array('title' => ts('Info and Settings'), 'class' => 'ajaxForm livePage') + $default;
  83     $tabs['location'] = array('title' => ts('Event Location')) + $default;
  84     $tabs['fee'] = array('title' => ts('Fees')) + $default;
  85     $tabs['registration'] = array('title' => ts('Online Registration')) + $default;
  86     if (CRM_Core_Permission::check('administer CiviCRM')) {
  87       $tabs['reminder'] = array('title' => ts('Schedule Reminders'), 'class' => 'livePage') + $default;
  88     }
  89     $tabs['conference'] = array('title' => ts('Conference Slots')) + $default;
  90     $tabs['friend'] = array('title' => ts('Tell a Friend')) + $default;
  91     $tabs['pcp'] = array('title' => ts('Personal Campaigns')) + $default;
  92     $tabs['repeat'] = array('title' => ts('Repeat')) + $default;
  93
  94
  95     // check if we're in shopping cart mode for events
  96     $enableCart = CRM_Core_BAO_Setting::getItem(CRM_Core_BAO_Setting::EVENT_PREFERENCES_NAME,
  97       'enable_cart'
  98     );
  99     if (!$enableCart) {
 100       unset($tabs['conference']);
 101     }
 102
 103     $eventID = $form->getVar('_id');
 104     if ($eventID) {
 105       // disable tabs based on their configuration status
 106       $sql = "
 107 SELECT     e.loc_block_id as is_location, e.is_online_registration, e.is_monetary, taf.is_active, pcp.is_active as is_pcp, sch.id as is_reminder, re.id as is_repeating_event
 108 FROM       civicrm_event e
 109 LEFT JOIN  civicrm_tell_friend taf ON ( taf.entity_table = 'civicrm_event' AND taf.entity_id = e.id )
 110 LEFT JOIN  civicrm_pcp_block pcp   ON ( pcp.entity_table = 'civicrm_event' AND pcp.entity_id = e.id )
 111 LEFT JOIN  civicrm_action_mapping  map ON ( map.entity_value = 'civicrm_event' )
 112 LEFT JOIN  civicrm_action_schedule sch ON ( sch.mapping_id = map.id AND sch.entity_value = %1 )
 113 LEFT JOIN  civicrm_recurring_entity re ON ( e.id = re.entity_id AND re.entity_table = 'civicrm_event' )
 114 WHERE      e.id = %1
 115 ";
 116       //Check if repeat is configured
 117       $eventHasParent = CRM_Core_BAO_RecurringEntity::getParentFor($eventID, 'civicrm_event');
 118       $params = array(1 => array($eventID, 'Integer'));
 119       $dao = CRM_Core_DAO::executeQuery($sql, $params);
 120       if (!$dao->fetch()) {
 121         CRM_Core_Error::fatal();
 122       }
 123       if (!$dao->is_location) {
 124         $tabs['location']['valid'] = FALSE;
 125       }
 126       if (!$dao->is_online_registration) {
 127         $tabs['registration']['valid'] = FALSE;
 128       }
 129       if (!$dao->is_monetary) {
 130         $tabs['fee']['valid'] = FALSE;
 131       }
 132       if (!$dao->is_active) {
 133         $tabs['friend']['valid'] = FALSE;
 134       }
 135       if (!$dao->is_pcp) {
 136         $tabs['pcp']['valid'] = FALSE;
 137       }
 138       if (!$dao->is_reminder) {
 139         $tabs['reminder']['valid'] = FALSE;
 140       }
 141       if (!$dao->is_repeating_event) {
 142         $tabs['repeat']['valid'] = FALSE;
 143       }
 144     }
 145
 146     // see if any other modules want to add any tabs
 147     // note: status of 'valid' flag of any injected tab, needs to be taken care in the hook implementation.
 148     CRM_Utils_Hook::tabset('civicrm/event/manage', $tabs,
 149       array('event_id' => $eventID));
 150
 151     $fullName  = $form->getVar('_name');
 152     $className = CRM_Utils_String::getClassName($fullName);
 153     $new       = '';
 154     // hack for special cases.
 155     switch ($className) {
 156       case 'Event':
 157         $attributes = $form->getVar('_attributes');
 158         $class = strtolower(basename(CRM_Utils_Array::value('action', $attributes)));
 159         break;
 160
 161       case 'EventInfo':
 162         $class = 'settings';
 163         break;
 164
 165       case 'ScheduleReminders':
 166         $class = 'reminder';
 167         $new = !empty($_GET['new']) ? '&new=1' : '';
 168         break;
 169
 170       default:
 171         $class = strtolower($className);
 172         break;
 173     }
 174
 175     if (array_key_exists($class, $tabs)) {
 176       $tabs[$class]['current'] = TRUE;
 177       $qfKey = $form->get('qfKey');
 178       if ($qfKey) {
 179         $tabs[$class]['qfKey'] = "&qfKey={$qfKey}";
 180       }
 181     }
 182
 183     if ($eventID) {
 184       $reset = !empty($_GET['reset']) ? 'reset=1&' : '';
 185
 186       foreach ($tabs as $key => $value) {
 187         if (!isset($tabs[$key]['qfKey'])) {
 188           $tabs[$key]['qfKey'] = NULL;
 189         }
 190
 191         $tabs[$key]['link'] = CRM_Utils_System::url("civicrm/event/manage/{$key}",
 192           "{$reset}action=update&id={$eventID}&component=event{$new}{$tabs[$key]['qfKey']}"
 193         );
 194       }
 195     }
 196
 197     return $tabs;
 198   }
 199
 200   /**
 201    * @param $form
 202    */
 203   static function reset(&$form) {
 204     $tabs = self::process($form);
 205     $form->set('tabHeader', $tabs);
 206   }
 207
 208   /**
 209    * @param $tabs
 210    *
 211    * @return int|string
 212    */
 213   static function getCurrentTab($tabs) {
 214     static $current = FALSE;
 215
 216     if ($current) {
 217       return $current;
 218     }
 219
 220     if (is_array($tabs)) {
 221       foreach ($tabs as $subPage => $pageVal) {
 222         if ($pageVal['current'] === TRUE) {
 223           $current = $subPage;
 224           break;
 225         }
 226       }
 227     }
 228
 229     $current = $current ? $current : 'settings';
 230     return $current;
 231   }
 232 }
 233