CRM/Event/Form/ManageEvent/EventInfo.php

   1 <?php
   2 /*
   3  +--------------------------------------------------------------------+
   4  | CiviCRM version 5                                                  |
   5  +--------------------------------------------------------------------+
   6  | Copyright CiviCRM LLC (c) 2004-2019                                |
   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  * @package CRM
  30  * @copyright CiviCRM LLC (c) 2004-2019
  31  */
  32
  33 /**
  34  * This class generates form components for processing Event.
  35  */
  36 class CRM_Event_Form_ManageEvent_EventInfo extends CRM_Event_Form_ManageEvent {
  37
  38   /**
  39    * Event type.
  40    */
  41   protected $_eventType = NULL;
  42
  43   /**
  44    * Set variables up before form is built.
  45    */
  46   public function preProcess() {
  47     parent::preProcess();
  48     $this->assign('selectedChild', 'settings');
  49
  50     if ($this->_id) {
  51       $this->assign('entityID', $this->_id);
  52       $eventType = CRM_Core_DAO::getFieldValue('CRM_Event_DAO_Event',
  53         $this->_id,
  54         'event_type_id'
  55       );
  56     }
  57     else {
  58       $eventType = 'null';
  59     }
  60
  61     $showLocation = FALSE;
  62     // when custom data is included in this page
  63     if (!empty($_POST['hidden_custom'])) {
  64       $this->set('type', 'Event');
  65       $this->set('subType', CRM_Utils_Array::value('event_type_id', $_POST));
  66       $this->assign('customDataSubType', CRM_Utils_Array::value('event_type_id', $_POST));
  67       $this->set('entityId', $this->_id);
  68
  69       CRM_Custom_Form_CustomData::preProcess($this, NULL, $this->_eventType, 1, 'Event', $this->_id);
  70       CRM_Custom_Form_CustomData::buildQuickForm($this);
  71       CRM_Custom_Form_CustomData::setDefaultValues($this);
  72     }
  73   }
  74
  75   /**
  76    * Set default values for the form.
  77    *
  78    * For edit/view mode he default values are retrieved from the database.
  79    */
  80   public function setDefaultValues() {
  81     $defaults = parent::setDefaultValues();
  82
  83     // in update mode, we need to set custom data subtype to tpl
  84     if (!empty($defaults['event_type_id'])) {
  85       $this->assign('customDataSubType', $defaults['event_type_id']);
  86     }
  87
  88     $this->_showHide = new CRM_Core_ShowHideBlocks();
  89     // Show waitlist features or event_full_text if max participants set
  90     if (!empty($defaults['max_participants'])) {
  91       $this->_showHide->addShow('id-waitlist');
  92       if (!empty($defaults['has_waitlist'])) {
  93         $this->_showHide->addShow('id-waitlist-text');
  94         $this->_showHide->addHide('id-event_full');
  95       }
  96       else {
  97         $this->_showHide->addHide('id-waitlist-text');
  98         $this->_showHide->addShow('id-event_full');
  99       }
 100     }
 101     else {
 102       $this->_showHide->addHide('id-event_full');
 103       $this->_showHide->addHide('id-waitlist');
 104       $this->_showHide->addHide('id-waitlist-text');
 105     }
 106
 107     $this->_showHide->addToTemplate();
 108     $this->assign('elemType', 'table-row');
 109
 110     $this->assign('description', CRM_Utils_Array::value('description', $defaults));
 111
 112     // Provide suggested text for event full and waitlist messages if they're empty
 113     $defaults['event_full_text'] = CRM_Utils_Array::value('event_full_text', $defaults, ts('This event is currently full.'));
 114
 115     $defaults['waitlist_text'] = CRM_Utils_Array::value('waitlist_text', $defaults, ts('This event is currently full. However you can register now and get added to a waiting list. You will be notified if spaces become available.'));
 116     $defaults['template_id'] = $this->_templateId;
 117     return $defaults;
 118   }
 119
 120   /**
 121    * Build the form object.
 122    */
 123   public function buildQuickForm() {
 124     //need to assign custom data type and subtype to the template
 125     $this->assign('customDataType', 'Event');
 126     if ($this->_eventType) {
 127       $this->assign('customDataSubType', $this->_eventType);
 128     }
 129     $this->assign('entityId', $this->_id);
 130
 131     $this->_first = TRUE;
 132     $this->applyFilter('__ALL__', 'trim');
 133     $attributes = CRM_Core_DAO::getAttribute('CRM_Event_DAO_Event');
 134
 135     if ($this->_isTemplate) {
 136       $this->add('text', 'template_title', ts('Template Title'), $attributes['template_title'], TRUE);
 137     }
 138
 139     if ($this->_action & CRM_Core_Action::ADD) {
 140       $eventTemplates = CRM_Event_PseudoConstant::eventTemplates();
 141       if (CRM_Utils_System::isNull($eventTemplates) && !$this->_isTemplate) {
 142         $url = CRM_Utils_System::url('civicrm/admin/eventTemplate', array('reset' => 1));
 143         CRM_Core_Session::setStatus(ts('If you find that you are creating multiple events with similar settings, you may want to use the <a href="%1">Event Templates</a> feature to streamline your workflow.', array(1 => $url)), ts('Tip'), 'info');
 144       }
 145       if (!CRM_Utils_System::isNull($eventTemplates)) {
 146         $this->add('select', 'template_id', ts('From Template'), array('' => ts('- select -')) + $eventTemplates, FALSE, array('class' => 'crm-select2 huge'));
 147       }
 148       // Make sure this form redirects properly
 149       $this->preventAjaxSubmit();
 150     }
 151
 152     // add event title, make required if this is not a template
 153     $this->add('text', 'title', ts('Event Title'), $attributes['event_title'], !$this->_isTemplate);
 154
 155     $this->addSelect('event_type_id',
 156       array('onChange' => "CRM.buildCustomData( 'Event', this.value );"),
 157       TRUE
 158     );
 159
 160     //CRM-7362 --add campaigns.
 161     $campaignId = NULL;
 162     if ($this->_id) {
 163       $campaignId = CRM_Core_DAO::getFieldValue('CRM_Event_DAO_Event', $this->_id, 'campaign_id');
 164     }
 165     CRM_Campaign_BAO_Campaign::addCampaign($this, $campaignId);
 166
 167     $this->addSelect('default_role_id', array(), TRUE);
 168
 169     $this->addSelect('participant_listing_id', array('placeholder' => ts('Disabled'), 'option_url' => NULL));
 170
 171     $this->add('textarea', 'summary', ts('Event Summary'), $attributes['summary']);
 172     $this->add('wysiwyg', 'description', ts('Complete Description'), $attributes['event_description'] + array('preset' => 'civievent'));
 173     $this->addElement('checkbox', 'is_public', ts('Public Event'));
 174     $this->addElement('checkbox', 'is_share', ts('Allow sharing through social media?'));
 175     $this->addElement('checkbox', 'is_map', ts('Include Map to Event Location'));
 176
 177     $this->add('datepicker', 'start_date', ts('Start'), [], !$this->_isTemplate, ['time' => TRUE]);
 178     $this->add('datepicker', 'end_date', ts('End'), [], FALSE, ['time' => TRUE]);
 179
 180     $this->add('number', 'max_participants', ts('Max Number of Participants'),
 181       array('onchange' => "if (this.value != '') {cj('#id-waitlist').show(); showHideByValue('has_waitlist','0','id-waitlist-text','table-row','radio',false); showHideByValue('has_waitlist','0','id-event_full','table-row','radio',true); return;} else {cj('#id-event_full, #id-waitlist, #id-waitlist-text').hide(); return;}")
 182     );
 183     $this->addRule('max_participants', ts('Max participants should be a positive number'), 'positiveInteger');
 184
 185     $participantStatuses = CRM_Event_PseudoConstant::participantStatus();
 186     $waitlist = 0;
 187     if (in_array('On waitlist', $participantStatuses) and in_array('Pending from waitlist', $participantStatuses)) {
 188       $this->addElement('checkbox', 'has_waitlist', ts('Offer a Waitlist?'), NULL, array('onclick' => "showHideByValue('has_waitlist','0','id-event_full','table-row','radio',true); showHideByValue('has_waitlist','0','id-waitlist-text','table-row','radio',false);"));
 189       $this->add('textarea', 'waitlist_text', ts('Waitlist Message'), $attributes['waitlist_text']);
 190       $waitlist = 1;
 191     }
 192     $this->assign('waitlist', $waitlist);
 193
 194     $this->add('textarea', 'event_full_text', ts('Message if Event Is Full'), $attributes['event_full_text']);
 195
 196     $this->addElement('checkbox', 'is_active', ts('Is this Event Active?'));
 197
 198     $this->addFormRule(array('CRM_Event_Form_ManageEvent_EventInfo', 'formRule'));
 199
 200     parent::buildQuickForm();
 201   }
 202
 203   /**
 204    * Global validation rules for the form.
 205    *
 206    * @param array $values
 207    *
 208    * @return array
 209    *   list of errors to be posted back to the form
 210    */
 211   public static function formRule($values) {
 212     $errors = array();
 213
 214     if (!empty($values['end_date']) && ($values['end_date'] < $values['start_date'])) {
 215       $errors['end_date'] = ts('End date should be after Start date.');
 216     }
 217
 218     //CRM-4286
 219     if (strstr($values['title'], '/')) {
 220       $errors['title'] = ts("Please do not use '/' in Event Title.");
 221     }
 222
 223     return $errors;
 224   }
 225
 226   /**
 227    * Process the form submission.
 228    */
 229   public function postProcess() {
 230     $params = $this->controller->exportValues($this->_name);
 231
 232     //format params
 233     $params['start_date'] = CRM_Utils_Array::value('start_date', $params);
 234     $params['end_date'] = CRM_Utils_Array::value('end_date', $params);
 235     $params['has_waitlist'] = CRM_Utils_Array::value('has_waitlist', $params, FALSE);
 236     $params['is_map'] = CRM_Utils_Array::value('is_map', $params, FALSE);
 237     $params['is_active'] = CRM_Utils_Array::value('is_active', $params, FALSE);
 238     $params['is_public'] = CRM_Utils_Array::value('is_public', $params, FALSE);
 239     $params['is_share'] = CRM_Utils_Array::value('is_share', $params, FALSE);
 240     $params['default_role_id'] = CRM_Utils_Array::value('default_role_id', $params, FALSE);
 241     $params['id'] = $this->_id;
 242
 243     $customFields = CRM_Core_BAO_CustomField::getFields('Event', FALSE, FALSE,
 244       CRM_Utils_Array::value('event_type_id', $params)
 245     );
 246     $params['custom'] = CRM_Core_BAO_CustomField::postProcess($params,
 247       $this->_id,
 248       'Event'
 249     );
 250
 251     //merge params with defaults from templates
 252     if (!empty($params['template_id'])) {
 253       $params = array_merge(CRM_Event_BAO_Event::getTemplateDefaultValues($params['template_id']), $params);
 254     }
 255
 256     // now that we have the event’s id, do some more template-based stuff
 257     if (!empty($params['template_id'])) {
 258       $event = CRM_Event_BAO_Event::copy($params['template_id'], $params);
 259     }
 260     else {
 261       $event = CRM_Event_BAO_Event::create($params);
 262     }
 263
 264     $this->set('id', $event->id);
 265
 266     $this->postProcessHook();
 267
 268     if ($this->_action & CRM_Core_Action::ADD) {
 269       $url = 'civicrm/event/manage/location';
 270       $urlParams = "action=update&reset=1&id={$event->id}";
 271       // special case for 'Save and Done' consistency.
 272       if ($this->controller->getButtonName('submit') == '_qf_EventInfo_upload_done') {
 273         $url = 'civicrm/event/manage';
 274         $urlParams = 'reset=1';
 275         CRM_Core_Session::setStatus(ts("'%1' information has been saved.",
 276           array(1 => $this->getTitle())
 277         ), ts('Saved'), 'success');
 278       }
 279
 280       CRM_Utils_System::redirect(CRM_Utils_System::url($url, $urlParams));
 281     }
 282
 283     parent::endPostProcess();
 284   }
 285
 286   /**
 287    * Return a descriptive name for the page, used in wizard header.
 288    *
 289    * @return string
 290    */
 291   public function getTitle() {
 292     return ts('Event Information and Settings');
 293   }
 294
 295 }