[civicrm-core.git] / CRM / Event / Page / EventInfo.php

<?php
/*
 +--------------------------------------------------------------------+
 | CiviCRM version 4.5                                                |
 +--------------------------------------------------------------------+
 | Copyright CiviCRM LLC (c) 2004-2014                                |
 +--------------------------------------------------------------------+
 | This file is a part of CiviCRM.                                    |
 |                                                                    |
 | CiviCRM is free software; you can copy, modify, and distribute it  |
 | under the terms of the GNU Affero General Public License           |
 | Version 3, 19 November 2007 and the CiviCRM Licensing Exception.   |
 |                                                                    |
 | CiviCRM 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 Affero General Public License for more details.        |
 |                                                                    |
 | You should have received a copy of the GNU Affero General Public   |
 | License and the CiviCRM Licensing Exception along                  |
 | with this program; if not, contact CiviCRM LLC                     |
 | at info[AT]civicrm[DOT]org. If you have questions about the        |
 | GNU Affero General Public License or the licensing of CiviCRM,     |
 | see the CiviCRM license FAQ at http://civicrm.org/licensing        |
 +--------------------------------------------------------------------+
*/

/**
 *
 * @package CRM
 * @copyright CiviCRM LLC (c) 2004-2014
 * $Id$
 *
 */

/**
 * Event Info Page - Summmary about the event
 */
class CRM_Event_Page_EventInfo extends CRM_Core_Page {

  /**
   * Run the page.
   *
   * This method is called after the page is created. It checks for the
   * type of action and executes that action.
   * Finally it calls the parent's run method.
   *
   * @return void
   * @access public
   *
   */
  function run() {
    //get the event id.
    $this->_id = CRM_Utils_Request::retrieve('id', 'Positive', $this, TRUE);
    $config = CRM_Core_Config::singleton();
    // ensure that the user has permission to see this page
    if (!CRM_Core_Permission::event(CRM_Core_Permission::VIEW,
        $this->_id, 'view event info'
      )) {
      CRM_Utils_System::setUFMessage(ts('You do not have permission to view this event'));
      return CRM_Utils_System::permissionDenied();
    }

    $action = CRM_Utils_Request::retrieve('action', 'String', $this, FALSE);
    $context = CRM_Utils_Request::retrieve('context', 'String', $this, FALSE, 'register');
    $this->assign('context', $context);

    // Sometimes we want to suppress the Event Full msg
    $noFullMsg = CRM_Utils_Request::retrieve('noFullMsg', 'String', $this, FALSE, 'false');

    // set breadcrumb to append to 2nd layer pages
    $breadCrumbPath = CRM_Utils_System::url('civicrm/event/info',
      "id={$this->_id}&reset=1"
    );
    $additionalBreadCrumb = "<a href=\"$breadCrumbPath\">" . ts('Events') . '</a>';

    //retrieve event information
    $params = array('id' => $this->_id);
    CRM_Event_BAO_Event::retrieve($params, $values['event']);

    if (!$values['event']['is_active']) {
      // form is inactive, die a fatal death
      CRM_Core_Error::fatal(ts('The page you requested is currently unavailable.'));
    }

    if (!empty($values['event']['is_template'])) {
      // form is an Event Template
      CRM_Core_Error::fatal(ts('The page you requested is currently unavailable.'));
    }

    // Add Event Type to $values in case folks want to display it
    $values['event']['event_type'] = CRM_Utils_Array::value($values['event']['event_type_id'], CRM_Event_PseudoConstant::eventType());

    $this->assign('isShowLocation', CRM_Utils_Array::value('is_show_location', $values['event']));

    // show event fees.
    if ($this->_id && !empty($values['event']['is_monetary'])) {
      //CRM-6907
      $config = CRM_Core_Config::singleton();
      $config->defaultCurrency = CRM_Utils_Array::value('currency',
        $values['event'],
        $config->defaultCurrency
      );

      //CRM-10434
      $discountId= CRM_Core_BAO_Discount::findSet($this->_id, 'civicrm_event');
      if ($discountId) {
        $priceSetId = CRM_Core_DAO::getFieldValue('CRM_Core_DAO_Discount', $discountId, 'price_set_id');
      } else {
        $priceSetId = CRM_Price_BAO_PriceSet::getFor('civicrm_event', $this->_id);
      }

      // get price set options, - CRM-5209
      if ($priceSetId) {
        $setDetails = CRM_Price_BAO_PriceSet::getSetDetail($priceSetId, TRUE, TRUE);

        $priceSetFields = $setDetails[$priceSetId]['fields'];
        if (is_array($priceSetFields)) {
          $fieldCnt = 1;
          $visibility = CRM_Core_PseudoConstant::visibility('name');

          // CRM-14492 Admin price fields should show up on event registration if user has 'administer CiviCRM' permissions
          $adminFieldVisible = false;
          if (CRM_Core_Permission::check('administer CiviCRM')) {
            $adminFieldVisible = true; 
          }

          foreach ($priceSetFields as $fid => $fieldValues) {
            if (!is_array($fieldValues['options']) ||
              empty($fieldValues['options']) ||
              (CRM_Utils_Array::value('visibility_id', $fieldValues) != array_search('public', $visibility) && $adminFieldVisible == false)
            ) {
              continue;
            }

            if (count($fieldValues['options']) > 1) {
              $values['feeBlock']['value'][$fieldCnt] = '';
              $values['feeBlock']['label'][$fieldCnt] = $fieldValues['label'];
              $values['feeBlock']['lClass'][$fieldCnt] = 'price_set_option_group-label';
              $values['feeBlock']['isDisplayAmount'][$fieldCnt] = CRM_Utils_Array::value('is_display_amounts', $fieldValues);
              $fieldCnt++;
              $labelClass = 'price_set_option-label';
            }
            else {
              $labelClass = 'price_set_field-label';
            }

            foreach ($fieldValues['options'] as $optionId => $optionVal) {
              $values['feeBlock']['isDisplayAmount'][$fieldCnt] = CRM_Utils_Array::value('is_display_amounts', $fieldValues);
              $values['feeBlock']['value'][$fieldCnt] = $optionVal['amount'];
              $values['feeBlock']['label'][$fieldCnt] = $optionVal['label'];
              $values['feeBlock']['lClass'][$fieldCnt] = $labelClass;
              $fieldCnt++;
            }
          }
        }
        // Tell tpl we have price set fee data and whether it's a quick_config price set
        $this->assign('isPriceSet', 1);
        $this->assign('isQuickConfig', $setDetails[$priceSetId]['is_quick_config']);
      }
        }

    $params = array('entity_id' => $this->_id, 'entity_table' => 'civicrm_event');
    $values['location'] = CRM_Core_BAO_Location::getValues($params, TRUE);

    //retrieve custom field information
    $groupTree = CRM_Core_BAO_CustomGroup::getTree('Event', $this, $this->_id, 0, $values['event']['event_type_id']);
    CRM_Core_BAO_CustomGroup::buildCustomDataView($this, $groupTree);
    $this->assign('action', CRM_Core_Action::VIEW);
    //To show the event location on maps directly on event info page
    $locations = CRM_Event_BAO_Event::getMapInfo($this->_id);
    if (!empty($locations) && !empty($values['event']['is_map'])) {
      $this->assign('locations', $locations);
      $this->assign('mapProvider', $config->mapProvider);
      $this->assign('mapKey', $config->mapAPIKey);
      $sumLat = $sumLng = 0;
      $maxLat = $maxLng = -400;
      $minLat = $minLng = + 400;
      foreach ($locations as $location) {
        $sumLat += $location['lat'];
        $sumLng += $location['lng'];

        if ($location['lat'] > $maxLat) {
          $maxLat = $location['lat'];
        }
        if ($location['lat'] < $minLat) {
          $minLat = $location['lat'];
        }

        if ($location['lng'] > $maxLng) {
          $maxLng = $location['lng'];
        }
        if ($location['lng'] < $minLng) {
          $minLng = $location['lng'];
        }
      }

      $center = array('lat' => (float ) $sumLat / count($locations),
        'lng' => (float ) $sumLng / count($locations),
      );
      $span = array('lat' => (float )($maxLat - $minLat),
        'lng' => (float )($maxLng - $minLng),
      );
      $this->assign_by_ref('center', $center);
      $this->assign_by_ref('span', $span);
      if ($action == CRM_Core_Action::PREVIEW) {
        $mapURL = CRM_Utils_System::url('civicrm/contact/map/event',
          "eid={$this->_id}&reset=1&action=preview",
          TRUE, NULL, TRUE,
          TRUE
        );
      }
      else {
        $mapURL = CRM_Utils_System::url('civicrm/contact/map/event',
          "eid={$this->_id}&reset=1",
          TRUE, NULL, TRUE,
          TRUE
        );
      }

      $this->assign('skipLocationType', TRUE);
      $this->assign('mapURL', $mapURL);
    }

    if (CRM_Core_Permission::check('view event participants') &&
      CRM_Core_Permission::check('view all contacts')
    ) {
      $statusTypes = CRM_Event_PseudoConstant::participantStatus(NULL, 'is_counted = 1');
      $statusTypesPending = CRM_Event_PseudoConstant::participantStatus(NULL, 'is_counted = 0');
      $findParticipants['statusCounted'] = implode(', ', array_values($statusTypes));
      $findParticipants['statusNotCounted'] = implode(', ', array_values($statusTypesPending));
      $this->assign('findParticipants', $findParticipants);
    }

    $participantListingID = CRM_Utils_Array::value('participant_listing_id', $values['event']);
    if ($participantListingID) {
      $participantListingURL = CRM_Utils_System::url('civicrm/event/participant',
        "reset=1&id={$this->_id}",
        TRUE, NULL, TRUE, TRUE
      );
      $this->assign('participantListingURL', $participantListingURL);
    }

    $hasWaitingList = CRM_Utils_Array::value('has_waitlist', $values['event']);
    $eventFullMessage = CRM_Event_BAO_Participant::eventFull($this->_id,
      FALSE,
      $hasWaitingList
    );

    $allowRegistration = FALSE;
    if (!empty($values['event']['is_online_registration'])) {
      if (CRM_Event_BAO_Event::validRegistrationRequest($values['event'], $this->_id)) {
        // we always generate urls for the front end in joomla
        $action_query = $action === CRM_Core_Action::PREVIEW ? "&action=$action" : '';
        $url = CRM_Utils_System::url('civicrm/event/register',
          "id={$this->_id}&reset=1{$action_query}",
          TRUE, NULL, TRUE,
          TRUE
        );
        if (!$eventFullMessage || $hasWaitingList) {
          $registerText = ts('Register Now');
          if (!empty($values['event']['registration_link_text'])) {
            $registerText = $values['event']['registration_link_text'];
          }

          // check if we're in shopping cart mode for events
          $enable_cart = CRM_Core_BAO_Setting::getItem(CRM_Core_BAO_Setting::EVENT_PREFERENCES_NAME,
            'enable_cart'
          );

          if ($enable_cart) {
            $link = CRM_Event_Cart_BAO_EventInCart::get_registration_link($this->_id);
            $registerText = $link['label'];

            $url = CRM_Utils_System::url($link['path'], $link['query'] . $action_query, TRUE, NULL, TRUE, TRUE);
          }

          //Fixed for CRM-4855
          $allowRegistration = CRM_Event_BAO_Event::showHideRegistrationLink($values);

          $this->assign('registerText', $registerText);
          $this->assign('registerURL', $url);
          $this->assign('eventCartEnabled', $enable_cart);
        }
      }
      elseif (CRM_Core_Permission::check('register for events')) {
        $this->assign('registerClosed', TRUE);
      }
    }

    $this->assign('allowRegistration', $allowRegistration);

    $session = CRM_Core_Session::singleton();
    $params = array('contact_id' => $session->get('userID'),
      'event_id' => CRM_Utils_Array::value('id', $values['event']),
      'role_id' => CRM_Utils_Array::value('default_role_id', $values['event']),
    );

    if ($eventFullMessage && ($noFullMsg == 'false') || CRM_Event_BAO_Event::checkRegistration($params)) {
      $statusMessage = $eventFullMessage;
      if (CRM_Event_BAO_Event::checkRegistration($params)) {
        if ($noFullMsg == 'false') {
          if ($values['event']['allow_same_participant_emails']) {
            $statusMessage = ts('It looks like you are already registered for this event.  You may proceed if you want to create an additional registration.');
          }
          else {
            $registerUrl = CRM_Utils_System::url('civicrm/event/register',
              "reset=1&id={$values['event']['id']}&cid=0"
            );
            $statusMessage = ts("It looks like you are already registered for this event. If you want to change your registration, or you feel that you've gotten this message in error, please contact the site administrator.") . ' ' . ts('You can also <a href="%1">register another participant</a>.', array(1 => $registerUrl));
          }
        }
      }
      elseif ($hasWaitingList) {
        $statusMessage = CRM_Utils_Array::value('waitlist_text', $values['event']);
        if (!$statusMessage) {
          $statusMessage = ts('Event is currently full, but you can register and be a part of waiting list.');
        }
      }

      CRM_Core_Session::setStatus($statusMessage);
    }
    // we do not want to display recently viewed items, so turn off
    $this->assign('displayRecent', FALSE);

    // set page title = event title
    CRM_Utils_System::setTitle($values['event']['title']);

    $this->assign('event', $values['event']);
    if (isset($values['feeBlock'])) {
      $this->assign('feeBlock', $values['feeBlock']);
    }
    $this->assign('location', $values['location']);

    return parent::run();
  }

  function getTemplateFileName() {
    if ($this->_id) {
      $templateFile = "CRM/Event/Page/{$this->_id}/EventInfo.tpl";
      $template = CRM_Core_Page::getTemplate();

      if ($template->template_exists($templateFile)) {
        return $templateFile;
      }
    }
    return parent::getTemplateFileName();
  }
}
Commit	Line	Data
6a488035 TO	1	<?php
	2	/*
	3	+--------------------------------------------------------------------+
06b69b18	4	\| CiviCRM version 4.5 \|
6a488035	5	+--------------------------------------------------------------------+
06b69b18	6	\| Copyright CiviCRM LLC (c) 2004-2014 \|
6a488035 TO	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
06b69b18	31	* @copyright CiviCRM LLC (c) 2004-2014
6a488035 TO	32	* $Id$
	33	*
	34	*/
	35
	36	/**
	37	* Event Info Page - Summmary about the event
	38	*/
	39	class CRM_Event_Page_EventInfo extends CRM_Core_Page {
	40
	41	/**
	42	* Run the page.
	43	*
	44	* This method is called after the page is created. It checks for the
	45	* type of action and executes that action.
	46	* Finally it calls the parent's run method.
	47	*
	48	* @return void
	49	* @access public
	50	*
	51	*/
	52	function run() {
	53	//get the event id.
	54	$this->_id = CRM_Utils_Request::retrieve('id', 'Positive', $this, TRUE);
	55	$config = CRM_Core_Config::singleton();
	56	// ensure that the user has permission to see this page
	57	if (!CRM_Core_Permission::event(CRM_Core_Permission::VIEW,
e2d09ab4	58	$this->_id, 'view event info'
6a488035 TO	59	)) {
	60	CRM_Utils_System::setUFMessage(ts('You do not have permission to view this event'));
	61	return CRM_Utils_System::permissionDenied();
	62	}
	63
	64	$action = CRM_Utils_Request::retrieve('action', 'String', $this, FALSE);
	65	$context = CRM_Utils_Request::retrieve('context', 'String', $this, FALSE, 'register');
	66	$this->assign('context', $context);
	67
	68	// Sometimes we want to suppress the Event Full msg
	69	$noFullMsg = CRM_Utils_Request::retrieve('noFullMsg', 'String', $this, FALSE, 'false');
	70
	71	// set breadcrumb to append to 2nd layer pages
	72	$breadCrumbPath = CRM_Utils_System::url('civicrm/event/info',
	73	"id={$this->_id}&reset=1"
	74	);
	75	$additionalBreadCrumb = "<a href=\"$breadCrumbPath\">" . ts('Events') . '</a>';
	76
	77	//retrieve event information
	78	$params = array('id' => $this->_id);
	79	CRM_Event_BAO_Event::retrieve($params, $values['event']);
	80
	81	if (!$values['event']['is_active']) {
	82	// form is inactive, die a fatal death
	83	CRM_Core_Error::fatal(ts('The page you requested is currently unavailable.'));
	84	}
	85
	86	if (!empty($values['event']['is_template'])) {
	87	// form is an Event Template
	88	CRM_Core_Error::fatal(ts('The page you requested is currently unavailable.'));
	89	}
	90
4b351970 DG	91	// Add Event Type to $values in case folks want to display it
4b351970 DG	92	$values['event']['event_type'] = CRM_Utils_Array::value($values['event']['event_type_id'], CRM_Event_PseudoConstant::eventType());
e2d09ab4	93
6a488035 TO	94	$this->assign('isShowLocation', CRM_Utils_Array::value('is_show_location', $values['event']));
	95
	96	// show event fees.
8cc574cf	97	if ($this->_id && !empty($values['event']['is_monetary'])) {
6a488035 TO	98	//CRM-6907
	99	$config = CRM_Core_Config::singleton();
	100	$config->defaultCurrency = CRM_Utils_Array::value('currency',
	101	$values['event'],
	102	$config->defaultCurrency
	103	);
	104
	105	//CRM-10434
	106	$discountId= CRM_Core_BAO_Discount::findSet($this->_id, 'civicrm_event');
	107	if ($discountId) {
	108	$priceSetId = CRM_Core_DAO::getFieldValue('CRM_Core_DAO_Discount', $discountId, 'price_set_id');
	109	} else {
9da8dc8c	110	$priceSetId = CRM_Price_BAO_PriceSet::getFor('civicrm_event', $this->_id);
6a488035 TO	111	}
	112
	113	// get price set options, - CRM-5209
	114	if ($priceSetId) {
9da8dc8c	115	$setDetails = CRM_Price_BAO_PriceSet::getSetDetail($priceSetId, TRUE, TRUE);
6a488035 TO	116
	117	$priceSetFields = $setDetails[$priceSetId]['fields'];
	118	if (is_array($priceSetFields)) {
	119	$fieldCnt = 1;
	120	$visibility = CRM_Core_PseudoConstant::visibility('name');
	121
c7b3d063 DG	122	// CRM-14492 Admin price fields should show up on event registration if user has 'administer CiviCRM' permissions
	123	$adminFieldVisible = false;
	124	if (CRM_Core_Permission::check('administer CiviCRM')) {
	125	$adminFieldVisible = true;
	126	}
	127
6a488035 TO	128	foreach ($priceSetFields as $fid => $fieldValues) {
	129	if (!is_array($fieldValues['options']) \|\|
	130	empty($fieldValues['options']) \|\|
c7b3d063	131	(CRM_Utils_Array::value('visibility_id', $fieldValues) != array_search('public', $visibility) && $adminFieldVisible == false)
6a488035 TO	132	) {
	133	continue;
	134	}
	135
	136	if (count($fieldValues['options']) > 1) {
	137	$values['feeBlock']['value'][$fieldCnt] = '';
	138	$values['feeBlock']['label'][$fieldCnt] = $fieldValues['label'];
	139	$values['feeBlock']['lClass'][$fieldCnt] = 'price_set_option_group-label';
	140	$values['feeBlock']['isDisplayAmount'][$fieldCnt] = CRM_Utils_Array::value('is_display_amounts', $fieldValues);
	141	$fieldCnt++;
	142	$labelClass = 'price_set_option-label';
	143	}
	144	else {
	145	$labelClass = 'price_set_field-label';
	146	}
	147
	148	foreach ($fieldValues['options'] as $optionId => $optionVal) {
	149	$values['feeBlock']['isDisplayAmount'][$fieldCnt] = CRM_Utils_Array::value('is_display_amounts', $fieldValues);
	150	$values['feeBlock']['value'][$fieldCnt] = $optionVal['amount'];
	151	$values['feeBlock']['label'][$fieldCnt] = $optionVal['label'];
	152	$values['feeBlock']['lClass'][$fieldCnt] = $labelClass;
	153	$fieldCnt++;
	154	}
	155	}
	156	}
	157	// Tell tpl we have price set fee data and whether it's a quick_config price set
	158	$this->assign('isPriceSet', 1);
	159	$this->assign('isQuickConfig', $setDetails[$priceSetId]['is_quick_config']);
	160	}
	161	}
	162
	163	$params = array('entity_id' => $this->_id, 'entity_table' => 'civicrm_event');
	164	$values['location'] = CRM_Core_BAO_Location::getValues($params, TRUE);
	165
	166	//retrieve custom field information
	167	$groupTree = CRM_Core_BAO_CustomGroup::getTree('Event', $this, $this->_id, 0, $values['event']['event_type_id']);
	168	CRM_Core_BAO_CustomGroup::buildCustomDataView($this, $groupTree);
	169	$this->assign('action', CRM_Core_Action::VIEW);
	170	//To show the event location on maps directly on event info page
	171	$locations = CRM_Event_BAO_Event::getMapInfo($this->_id);
8cc574cf	172	if (!empty($locations) && !empty($values['event']['is_map'])) {
6a488035 TO	173	$this->assign('locations', $locations);
	174	$this->assign('mapProvider', $config->mapProvider);
	175	$this->assign('mapKey', $config->mapAPIKey);
	176	$sumLat = $sumLng = 0;
	177	$maxLat = $maxLng = -400;
	178	$minLat = $minLng = + 400;
	179	foreach ($locations as $location) {
	180	$sumLat += $location['lat'];
	181	$sumLng += $location['lng'];
	182
	183	if ($location['lat'] > $maxLat) {
	184	$maxLat = $location['lat'];
	185	}
	186	if ($location['lat'] < $minLat) {
	187	$minLat = $location['lat'];
	188	}
	189
	190	if ($location['lng'] > $maxLng) {
	191	$maxLng = $location['lng'];
	192	}
	193	if ($location['lng'] < $minLng) {
	194	$minLng = $location['lng'];
	195	}
	196	}
	197
	198	$center = array('lat' => (float ) $sumLat / count($locations),
	199	'lng' => (float ) $sumLng / count($locations),
	200	);
	201	$span = array('lat' => (float )($maxLat - $minLat),
	202	'lng' => (float )($maxLng - $minLng),
	203	);
	204	$this->assign_by_ref('center', $center);
	205	$this->assign_by_ref('span', $span);
	206	if ($action == CRM_Core_Action::PREVIEW) {
	207	$mapURL = CRM_Utils_System::url('civicrm/contact/map/event',
	208	"eid={$this->_id}&reset=1&action=preview",
	209	TRUE, NULL, TRUE,
	210	TRUE
	211	);
	212	}
	213	else {
	214	$mapURL = CRM_Utils_System::url('civicrm/contact/map/event',
	215	"eid={$this->_id}&reset=1",
	216	TRUE, NULL, TRUE,
	217	TRUE
	218	);
	219	}
	220
	221	$this->assign('skipLocationType', TRUE);
	222	$this->assign('mapURL', $mapURL);
	223	}
	224
	225	if (CRM_Core_Permission::check('view event participants') &&
	226	CRM_Core_Permission::check('view all contacts')
	227	) {
	228	$statusTypes = CRM_Event_PseudoConstant::participantStatus(NULL, 'is_counted = 1');
	229	$statusTypesPending = CRM_Event_PseudoConstant::participantStatus(NULL, 'is_counted = 0');
	230	$findParticipants['statusCounted'] = implode(', ', array_values($statusTypes));
	231	$findParticipants['statusNotCounted'] = implode(', ', array_values($statusTypesPending));
	232	$this->assign('findParticipants', $findParticipants);
	233	}
	234
	235	$participantListingID = CRM_Utils_Array::value('participant_listing_id', $values['event']);
	236	if ($participantListingID) {
237	$participantListingURL = CRM_Utils_System::url('civicrm/event/participant',
238	"reset=1&id={$this->_id}",
239	TRUE, NULL, TRUE, TRUE
240	);
241	$this->assign('participantListingURL', $participantListingURL);
242	}
243
244	$hasWaitingList = CRM_Utils_Array::value('has_waitlist', $values['event']);
245	$eventFullMessage = CRM_Event_BAO_Participant::eventFull($this->_id,
246	FALSE,
247	$hasWaitingList
248	);
249
250	$allowRegistration = FALSE;
a7488080	251	if (!empty($values['event']['is_online_registration'])) {
6a488035 TO	252	if (CRM_Event_BAO_Event::validRegistrationRequest($values['event'], $this->_id)) {
	253	// we always generate urls for the front end in joomla
	254	$action_query = $action === CRM_Core_Action::PREVIEW ? "&action=$action" : '';
	255	$url = CRM_Utils_System::url('civicrm/event/register',
	256	"id={$this->_id}&reset=1{$action_query}",
	257	TRUE, NULL, TRUE,
	258	TRUE
	259	);
	260	if (!$eventFullMessage \|\| $hasWaitingList) {
	261	$registerText = ts('Register Now');
a7488080	262	if (!empty($values['event']['registration_link_text'])) {
6a488035 TO	263	$registerText = $values['event']['registration_link_text'];
	264	}
	265
	266	// check if we're in shopping cart mode for events
	267	$enable_cart = CRM_Core_BAO_Setting::getItem(CRM_Core_BAO_Setting::EVENT_PREFERENCES_NAME,
	268	'enable_cart'
	269	);
	270
	271	if ($enable_cart) {
	272	$link = CRM_Event_Cart_BAO_EventInCart::get_registration_link($this->_id);
	273	$registerText = $link['label'];
	274
	275	$url = CRM_Utils_System::url($link['path'], $link['query'] . $action_query, TRUE, NULL, TRUE, TRUE);
	276	}
	277
	278	//Fixed for CRM-4855
	279	$allowRegistration = CRM_Event_BAO_Event::showHideRegistrationLink($values);
	280
	281	$this->assign('registerText', $registerText);
	282	$this->assign('registerURL', $url);
	283	$this->assign('eventCartEnabled', $enable_cart);
	284	}
	285	}
	286	elseif (CRM_Core_Permission::check('register for events')) {
	287	$this->assign('registerClosed', TRUE);
	288	}
	289	}
	290
	291	$this->assign('allowRegistration', $allowRegistration);
	292
	293	$session = CRM_Core_Session::singleton();
	294	$params = array('contact_id' => $session->get('userID'),
	295	'event_id' => CRM_Utils_Array::value('id', $values['event']),
	296	'role_id' => CRM_Utils_Array::value('default_role_id', $values['event']),
	297	);
	298
	299	if ($eventFullMessage && ($noFullMsg == 'false') \|\| CRM_Event_BAO_Event::checkRegistration($params)) {
	300	$statusMessage = $eventFullMessage;
	301	if (CRM_Event_BAO_Event::checkRegistration($params)) {
	302	if ($noFullMsg == 'false') {
	303	if ($values['event']['allow_same_participant_emails']) {
	304	$statusMessage = ts('It looks like you are already registered for this event. You may proceed if you want to create an additional registration.');
	305	}
	306	else {
	307	$registerUrl = CRM_Utils_System::url('civicrm/event/register',
	308	"reset=1&id={$values['event']['id']}&cid=0"
	309	);
	310	$statusMessage = ts("It looks like you are already registered for this event. If you want to change your registration, or you feel that you've gotten this message in error, please contact the site administrator.") . ' ' . ts('You can also <a href="%1">register another participant</a>.', array(1 => $registerUrl));
	311	}
	312	}
	313	}
	314	elseif ($hasWaitingList) {
	315	$statusMessage = CRM_Utils_Array::value('waitlist_text', $values['event']);
	316	if (!$statusMessage) {
	317	$statusMessage = ts('Event is currently full, but you can register and be a part of waiting list.');
	318	}
	319	}
	320
	321	CRM_Core_Session::setStatus($statusMessage);
	322	}
	323	// we do not want to display recently viewed items, so turn off
	324	$this->assign('displayRecent', FALSE);
	325
	326	// set page title = event title
327	CRM_Utils_System::setTitle($values['event']['title']);
328
329	$this->assign('event', $values['event']);
330	if (isset($values['feeBlock'])) {
331	$this->assign('feeBlock', $values['feeBlock']);
332	}
333	$this->assign('location', $values['location']);
334
335	return parent::run();
336	}
337
338	function getTemplateFileName() {
339	if ($this->_id) {
340	$templateFile = "CRM/Event/Page/{$this->_id}/EventInfo.tpl";
341	$template = CRM_Core_Page::getTemplate();
342
343	if ($template->template_exists($templateFile)) {
344	return $templateFile;
345	}
346	}
347	return parent::getTemplateFileName();
348	}
349	}
350