PHP CRM_Core_DAO_OptionGroup类代码示例

 /**
  * Creates a new option group with the passed in values.
  * @TODO: Should update the group if it already exists intelligently, so multi-lingual is
  * not messed up. Currently deletes the old group
  *
  * @param string $groupName
  *   The name of the option group - make sure there is no conflict.
  * @param array $values
  *   The associative array that has information on the option values.
  *                          the keys of this array are:
  *                          string 'title'       (required)
  *                          string 'value'       (required)
  *                          string 'name'        (optional)
  *                          string 'description' (optional)
  *                          int    'weight'      (optional) - the order in which the value are displayed
  *                          bool   'is_default'  (optional) - is this the default one to display when rendered in form
  *                          bool   'is_active'   (optional) - should this element be rendered
  * @param int $defaultID
  *   (reference) - the option value ID of the default element (if set) is returned else 'null'.
  * @param null $groupTitle
  *   The optional label of the option group else set to group name.
  *
  *
  * @return int
  *   the option group ID
  */
 public static function createAssoc($groupName, &$values, &$defaultID, $groupTitle = NULL)
 {
     self::deleteAssoc($groupName);
     if (!empty($values)) {
         $group = new CRM_Core_DAO_OptionGroup();
         $group->name = $groupName;
         $group->title = empty($groupTitle) ? $groupName : $groupTitle;
         $group->is_reserved = 1;
         $group->is_active = 1;
         $group->save();
         foreach ($values as $v) {
             $value = new CRM_Core_DAO_OptionValue();
             $value->option_group_id = $group->id;
             $value->label = $v['label'];
             $value->value = $v['value'];
             $value->name = CRM_Utils_Array::value('name', $v);
             $value->description = CRM_Utils_Array::value('description', $v);
             $value->weight = CRM_Utils_Array::value('weight', $v);
             $value->is_default = CRM_Utils_Array::value('is_default', $v);
             $value->is_active = CRM_Utils_Array::value('is_active', $v);
             $value->save();
             if ($value->is_default) {
                 $defaultID = $value->id;
             }
         }
     } else {
         return $defaultID = 'null';
     }
     return $group->id;
 }

 /**
  * function to get the complete information for one or more events
  *
  * @param  date    $start    get events with start date >= this date
  * @param  integer $type     get events on the a specific event type (by event_type_id) 
  * @param  integer $eventId  return a single event - by event id 
  * @param  date    $end      also get events with end date >= this date
  *
  * @return  array  $all      array of all the events that are searched
  * @static
  * @access public
  */
 static function &getCompleteInfo($start = null, $type = null, $eventId = null, $end = null)
 {
     // if start and end date are NOT passed, return all events with start_date OR end_date >= today CRM-5133
     if ($start) {
         // get events with start_date >= requested start
         $startDate = CRM_Utils_Type::escape($start, 'Date');
     } else {
         // get events with start date >= today
         $startDate = date("Ymd");
     }
     if ($end) {
         // also get events with end_date >= requested end
         $endDate = CRM_Utils_Type::escape($end, 'Date');
     } else {
         // OR also get events with end date >= today
         $endDate = date("Ymd");
     }
     $dateCondition = "AND (civicrm_event.start_date >= {$startDate} OR civicrm_event.end_date >= {$endDate})";
     if ($type) {
         $typeCondition = " AND civicrm_event.event_type_id = " . CRM_Utils_Type::escape($type, 'Integer');
     }
     // Get the Id of Option Group for Event Types
     require_once 'CRM/Core/DAO/OptionGroup.php';
     $optionGroupDAO = new CRM_Core_DAO_OptionGroup();
     $optionGroupDAO->name = 'event_type';
     $optionGroupId = null;
     if ($optionGroupDAO->find(true)) {
         $optionGroupId = $optionGroupDAO->id;
     }
     $query = "\nSELECT\n  civicrm_event.id as event_id, \n  civicrm_email.email as email, \n  civicrm_event.title as title, \n  civicrm_event.summary as summary, \n  civicrm_event.start_date as start, \n  civicrm_event.end_date as end, \n  civicrm_event.description as description, \n  civicrm_event.is_show_location as is_show_location, \n  civicrm_event.is_online_registration as is_online_registration,\n  civicrm_event.registration_link_text as registration_link_text,\n  civicrm_event.registration_start_date as registration_start_date,\n  civicrm_event.registration_end_date as registration_end_date,\n  civicrm_option_value.label as event_type, \n  civicrm_address.name as address_name, \n  civicrm_address.street_address as street_address, \n  civicrm_address.supplemental_address_1 as supplemental_address_1, \n  civicrm_address.supplemental_address_2 as supplemental_address_2, \n  civicrm_address.city as city, \n  civicrm_address.postal_code as postal_code, \n  civicrm_address.postal_code_suffix as postal_code_suffix, \n  civicrm_state_province.abbreviation as state, \n  civicrm_country.name AS country\nFROM civicrm_event\nLEFT JOIN civicrm_loc_block ON civicrm_event.loc_block_id = civicrm_loc_block.id\nLEFT JOIN civicrm_address ON civicrm_loc_block.address_id = civicrm_address.id\nLEFT JOIN civicrm_state_province ON civicrm_address.state_province_id = civicrm_state_province.id\nLEFT JOIN civicrm_country ON civicrm_address.country_id = civicrm_country.id\nLEFT JOIN civicrm_email ON civicrm_loc_block.email_id = civicrm_email.id\nLEFT JOIN civicrm_option_value ON (\n                                    civicrm_event.event_type_id = civicrm_option_value.value AND\n                                    civicrm_option_value.option_group_id = %1 )\nWHERE civicrm_event.is_active = 1 \n      AND civicrm_event.is_public = 1\n      AND (is_template = 0 OR is_template IS NULL)\n      {$dateCondition}";
     if (isset($typeCondition)) {
         $query .= $typeCondition;
     }
     if (isset($eventId)) {
         $query .= " AND civicrm_event.id ={$eventId} ";
     }
     $query .= " ORDER BY   civicrm_event.start_date ASC";
     $params = array(1 => array($optionGroupId, 'Integer'));
     $dao =& CRM_Core_DAO::executeQuery($query, $params);
     $all = array();
     $config = CRM_Core_Config::singleton();
     $baseURL = parse_url($config->userFrameworkBaseURL);
     $url = "@" . $baseURL['host'];
     if (CRM_Utils_Array::value('path', $baseURL)) {
         $url .= substr($baseURL['path'], 0, -1);
     }
     // check 'view event info' permission
     $permissions = CRM_Core_Permission::event(CRM_Core_Permission::VIEW);
     require_once 'CRM/Utils/String.php';
     while ($dao->fetch()) {
         if (in_array($dao->event_id, $permissions)) {
             $info = array();
             $info['uid'] = "CiviCRM_EventID_{$dao->event_id}_" . md5($config->userFrameworkBaseURL) . $url;
             $info['title'] = $dao->title;
             $info['event_id'] = $dao->event_id;
             $info['summary'] = $dao->summary;
             $info['description'] = $dao->description;
             $info['start_date'] = $dao->start;
             $info['end_date'] = $dao->end;
             $info['contact_email'] = $dao->email;
             $info['event_type'] = $dao->event_type;
             $info['is_show_location'] = $dao->is_show_location;
             $info['is_online_registration'] = $dao->is_online_registration;
             $info['registration_link_text'] = $dao->registration_link_text;
             $info['registration_start_date'] = $dao->registration_start_date;
             $info['registration_end_date'] = $dao->registration_end_date;
             $address = '';
             $addrFields = array('address_name' => $dao->address_name, 'street_address' => $dao->street_address, 'supplemental_address_1' => $dao->supplemental_address_1, 'supplemental_address_2' => $dao->supplemental_address_2, 'city' => $dao->city, 'state_province' => $dao->state, 'postal_code' => $dao->postal_code, 'postal_code_suffix' => $dao->postal_code_suffix, 'country' => $dao->country, 'county' => null);
             require_once 'CRM/Utils/Address.php';
             CRM_Utils_String::append($address, ', ', CRM_Utils_Address::format($addrFields));
             $info['location'] = $address;
             $info['url'] = CRM_Utils_System::url('civicrm/event/info', 'reset=1&id=' . $dao->event_id, true, null, false);
             $all[] = $info;
         }
     }
     return $all;
 }

 /**
  * Get the values of all option values given an option group Name as a key => value pair
  * Use above cached function to make it super efficient
  *
  * @param string $optionGroupName
  *   The option group name for which we want the values from.
  *
  * @return array
  *   an associative array of label, value pairs
  */
 public static function getOptionValuesAssocArrayFromName($optionGroupName)
 {
     $dao = new CRM_Core_DAO_OptionGroup();
     $dao->name = $optionGroupName;
     $dao->selectAdd();
     $dao->selectAdd('id');
     $dao->find(TRUE);
     $optionValues = self::getOptionValuesArray($dao->id);
     $options = array();
     foreach ($optionValues as $id => $value) {
         $options[$value['value']] = $value['label'];
     }
     return $options;
 }

 /**
  * function to get the complete information for one or more events
  *
  * @param  date    $start      get events with start date >= this date
  * @param  integer $type       get events on the a specific event type (by event_type_id)
  * @param  integer $eventId    return a single event - by event id
  * @param  date    $end        also get events with end date >= this date
  * @param  boolean $onlyPublic include public events only, default TRUE
  *
  * @return  array  $all      array of all the events that are searched
  * @static
  * @access public
  */
 static function &getCompleteInfo($start = NULL, $type = NULL, $eventId = NULL, $end = NULL, $onlyPublic = TRUE)
 {
     $publicCondition = NULL;
     if ($onlyPublic) {
         $publicCondition = "  AND civicrm_event.is_public = 1";
     }
     $dateCondition = '';
     // if start and end date are NOT passed, return all events with start_date OR end_date >= today CRM-5133
     if ($start) {
         // get events with start_date >= requested start
         $startDate = CRM_Utils_Type::escape($start, 'Date');
         $dateCondition .= " AND ( civicrm_event.start_date >= {$startDate} )";
     }
     if ($end) {
         // also get events with end_date <= requested end
         $endDate = CRM_Utils_Type::escape($end, 'Date');
         $dateCondition .= " AND ( civicrm_event.end_date <= '{$endDate}' ) ";
     }
     // CRM-9421 and CRM-8620 Default mode for ical/rss feeds. No start or end filter passed.
     // Need to exclude old events with only start date
     // and not exclude events in progress (start <= today and end >= today). DGG
     if (empty($start) && empty($end)) {
         // get events with end date >= today, not sure of this logic
         // but keeping this for backward compatibility as per issue CRM-5133
         $today = date("Y-m-d G:i:s");
         $dateCondition .= " AND ( civicrm_event.end_date >= '{$today}' OR civicrm_event.start_date >= '{$today}' ) ";
     }
     if ($type) {
         $typeCondition = " AND civicrm_event.event_type_id = " . CRM_Utils_Type::escape($type, 'Integer');
     }
     // Get the Id of Option Group for Event Types
     $optionGroupDAO = new CRM_Core_DAO_OptionGroup();
     $optionGroupDAO->name = 'event_type';
     $optionGroupId = NULL;
     if ($optionGroupDAO->find(TRUE)) {
         $optionGroupId = $optionGroupDAO->id;
     }
     $query = "\nSELECT\n  civicrm_event.id as event_id,\n  civicrm_email.email as email,\n  civicrm_event.title as title,\n  civicrm_event.summary as summary,\n  civicrm_event.start_date as start,\n  civicrm_event.end_date as end,\n  civicrm_event.description as description,\n  civicrm_event.is_show_location as is_show_location,\n  civicrm_event.is_online_registration as is_online_registration,\n  civicrm_event.registration_link_text as registration_link_text,\n  civicrm_event.registration_start_date as registration_start_date,\n  civicrm_event.registration_end_date as registration_end_date,\n  civicrm_option_value.label as event_type,\n  civicrm_address.name as address_name,\n  civicrm_address.street_address as street_address,\n  civicrm_address.supplemental_address_1 as supplemental_address_1,\n  civicrm_address.supplemental_address_2 as supplemental_address_2,\n  civicrm_address.city as city,\n  civicrm_address.postal_code as postal_code,\n  civicrm_address.postal_code_suffix as postal_code_suffix,\n  civicrm_state_province.abbreviation as state,\n  civicrm_country.name AS country\nFROM civicrm_event\nLEFT JOIN civicrm_loc_block ON civicrm_event.loc_block_id = civicrm_loc_block.id\nLEFT JOIN civicrm_address ON civicrm_loc_block.address_id = civicrm_address.id\nLEFT JOIN civicrm_state_province ON civicrm_address.state_province_id = civicrm_state_province.id\nLEFT JOIN civicrm_country ON civicrm_address.country_id = civicrm_country.id\nLEFT JOIN civicrm_email ON civicrm_loc_block.email_id = civicrm_email.id\nLEFT JOIN civicrm_option_value ON (\n                                    civicrm_event.event_type_id = civicrm_option_value.value AND\n                                    civicrm_option_value.option_group_id = %1 )\nWHERE civicrm_event.is_active = 1\n      AND (is_template = 0 OR is_template IS NULL)\n      {$publicCondition}\n      {$dateCondition}";
     if (isset($typeCondition)) {
         $query .= $typeCondition;
     }
     if (isset($eventId)) {
         $query .= " AND civicrm_event.id ={$eventId} ";
     }
     $query .= " ORDER BY   civicrm_event.start_date ASC";
     $params = array(1 => array($optionGroupId, 'Integer'));
     $dao = CRM_Core_DAO::executeQuery($query, $params);
     $all = array();
     $config = CRM_Core_Config::singleton();
     $baseURL = parse_url($config->userFrameworkBaseURL);
     $url = "@" . $baseURL['host'];
     if (!empty($baseURL['path'])) {
         $url .= substr($baseURL['path'], 0, -1);
     }
     // check 'view event info' permission
     //@todo - per CRM-14626 we have resolved that 'view event info' means 'view ALL event info'
     // and passing in the specific permission here will short-circuit the evaluation of permission to
     // see specific events (doesn't seem relevant to this call
     // however, since this function is accessed only by a convoluted call from a joomla block function
     // it seems safer not to touch here. Suggestion is that CRM_Core_Permission::check(array or relevant permissions) would
     // be clearer & safer here
     $permissions = CRM_Core_Permission::event(CRM_Core_Permission::VIEW);
     // 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) {
     }
     while ($dao->fetch()) {
         if (!empty($permissions) && in_array($dao->event_id, $permissions)) {
             $info = array();
             $info['uid'] = "CiviCRM_EventID_{$dao->event_id}_" . md5($config->userFrameworkBaseURL) . $url;
             $info['title'] = $dao->title;
             $info['event_id'] = $dao->event_id;
             $info['summary'] = $dao->summary;
             $info['description'] = $dao->description;
             $info['start_date'] = $dao->start;
             $info['end_date'] = $dao->end;
             $info['contact_email'] = $dao->email;
             $info['event_type'] = $dao->event_type;
             $info['is_show_location'] = $dao->is_show_location;
             $info['is_online_registration'] = $dao->is_online_registration;
             $info['registration_link_text'] = $dao->registration_link_text;
             $info['registration_start_date'] = $dao->registration_start_date;
             $info['registration_end_date'] = $dao->registration_end_date;
             $address = '';
             $addrFields = array('address_name' => $dao->address_name, 'street_address' => $dao->street_address, 'supplemental_address_1' => $dao->supplemental_address_1, 'supplemental_address_2' => $dao->supplemental_address_2, 'city' => $dao->city, 'state_province' => $dao->state, 'postal_code' => $dao->postal_code, 'postal_code_suffix' => $dao->postal_code_suffix, 'country' => $dao->country, 'county' => NULL);
             CRM_Utils_String::append($address, ', ', CRM_Utils_Address::format($addrFields));
             $info['location'] = $address;
//.........这里部分代码省略.........

 function upgrade_3_3_beta1($rev)
 {
     $upgrade = new CRM_Upgrade_Form();
     $upgrade->processSQL($rev);
     // CRM-6902
     // Add column price_field_value_id in civicrm_line_item.
     // Do not drop option_group_id column now since we need it to
     // update line items.
     $updateLineItem1 = "ALTER TABLE civicrm_line_item ADD COLUMN price_field_value_id int(10) unsigned default NULL;";
     CRM_Core_DAO::executeQuery($updateLineItem1);
     $priceFieldDAO = new CRM_Price_DAO_Field();
     $priceFieldDAO->find();
     $ids = array();
     while ($priceFieldDAO->fetch()) {
         $opGroupDAO = new CRM_Core_DAO_OptionGroup();
         $opGroupDAO->name = 'civicrm_price_field.amount.' . $priceFieldDAO->id;
         if (!$opGroupDAO->find(TRUE)) {
             $opGroupDAO->free();
             continue;
         }
         $opValueDAO = new CRM_Core_DAO_OptionValue();
         $opValueDAO->option_group_id = $opGroupDAO->id;
         $opValueDAO->find();
         while ($opValueDAO->fetch()) {
             // FIX ME: not migrating description(?), there will
             // be a field description for each option.
             $fieldValue = array('price_field_id' => $priceFieldDAO->id, 'label' => $opValueDAO->label, 'name' => CRM_Utils_String::munge($opValueDAO->label, '_', 64), 'amount' => $opValueDAO->name, 'weight' => $opValueDAO->weight, 'is_default' => $opValueDAO->is_default, 'is_active' => $opValueDAO->is_active);
             if ($priceFieldDAO->count) {
                 // Migrate Participant Counts on option level.
                 // count of each option will be the same
                 // as earlier field count.
                 $fieldValue['count'] = $priceFieldDAO->count;
             }
             $fieldValueDAO = CRM_Price_BAO_FieldValue::add($fieldValue, $ids);
             $lineItemDAO = new CRM_Price_DAO_LineItem();
             $lineItemDAO->option_group_id = $opGroupDAO->id;
             $lineItemDAO->label = $opValueDAO->label;
             $lineItemDAO->unit_price = $opValueDAO->name;
             $labelFound = $priceFound = FALSE;
             // check with label and amount
             if (!$lineItemDAO->find(TRUE)) {
                 $lineItemDAO->free();
                 $lineItemDAO = new CRM_Price_DAO_LineItem();
                 $lineItemDAO->option_group_id = $opGroupDAO->id;
                 $lineItemDAO->label = $opValueDAO->label;
                 // check with label only
                 if ($lineItemDAO->find(TRUE)) {
                     $labelFound = TRUE;
                 }
             } else {
                 $labelFound = TRUE;
                 $priceFound = TRUE;
             }
             $lineItemDAO->free();
             // update civicrm_line_item for price_field_value_id.
             // Used query to avoid line by line update.
             if ($labelFound || $priceFound) {
                 $lineItemParams = array(1 => array($fieldValueDAO->id, 'Integer'), 2 => array($opValueDAO->label, 'String'));
                 $updateLineItems = "UPDATE civicrm_line_item SET price_field_value_id = %1 WHERE label = %2";
                 if ($priceFound) {
                     $lineItemParams[3] = array($opValueDAO->name, 'Float');
                     $updateLineItems .= " AND unit_price = %3";
                 }
                 CRM_Core_DAO::executeQuery($updateLineItems, $lineItemParams);
             }
         }
         $opGroupDAO->delete();
         $opValueDAO->free();
         $opGroupDAO->free();
     }
     $priceFieldDAO->free();
     // Now drop option_group_id column from civicrm_line_item
     $updateLineItem2 = "ALTER TABLE civicrm_line_item DROP option_group_id,\n                           ADD CONSTRAINT `FK_civicrm_price_field_value_id` FOREIGN KEY (price_field_value_id) REFERENCES civicrm_price_field_value(id) ON DELETE SET NULL;";
     CRM_Core_DAO::executeQuery($updateLineItem2, array(), TRUE, NULL, FALSE, FALSE);
     $updatePriceField = "ALTER TABLE civicrm_price_field DROP count";
     CRM_Core_DAO::executeQuery($updatePriceField, array(), TRUE, NULL, FALSE, FALSE);
     // as the table 'civicrm_price_field' is localised and column 'count' is dropped
     // after the views are rebuild, we need to rebuild views to avoid invalid refrence of table.
     if ($upgrade->multilingual) {
         CRM_Core_I18n_Schema::rebuildMultilingualSchema($upgrade->locales, $rev);
     }
 }

 function buildEventReport($eventIDs)
 {
     $this->assign('events', $eventIDs);
     $eventID = implode(',', $eventIDs);
     $participantStatus = CRM_Event_PseudoConstant::participantStatus(NULL, "is_counted = 1");
     $participantRole = CRM_Event_PseudoConstant::participantRole();
     $paymentInstruments = CRM_Contribute_PseudoConstant::paymentInstrument();
     $rows = $eventSummary = $roleRows = $statusRows = $instrumentRows = $count = array();
     $optionGroupDAO = new CRM_Core_DAO_OptionGroup();
     $optionGroupDAO->name = 'event_type';
     $optionGroupId = NULL;
     if ($optionGroupDAO->find(TRUE)) {
         $optionGroupId = $optionGroupDAO->id;
     }
     //show the income of active participant status (Counted = filter = 1)
     $activeParticipantStatusIDArray = $activeParticipantStatusLabelArray = array();
     foreach ($participantStatus as $id => $label) {
         $activeParticipantStatusIDArray[] = $id;
         $activeParticipantStatusLabelArray[] = $label;
     }
     $activeParticipantStatus = implode(',', $activeParticipantStatusIDArray);
     $activeparticipnatStutusLabel = implode(', ', $activeParticipantStatusLabelArray);
     $activeParticipantClause = " AND civicrm_participant.status_id IN ( {$activeParticipantStatus} ) ";
     $sql = "\n            SELECT  civicrm_event.id                    as event_id,\n                    civicrm_event.title                 as event_title,\n                    civicrm_event.max_participants      as max_participants, \n                    civicrm_event.start_date            as start_date,\n                    civicrm_event.end_date              as end_date, \n                    civicrm_option_value.label          as event_type, \n                    SUM(civicrm_participant.fee_amount) as total,\n                    COUNT(civicrm_participant.id)       as participant\n\n            FROM       civicrm_event\n            LEFT JOIN  civicrm_option_value \n                   ON  ( civicrm_event.event_type_id = civicrm_option_value.value AND\n                         civicrm_option_value.option_group_id = {$optionGroupId} )\n            LEFT JOIN  civicrm_participant ON ( civicrm_event.id = civicrm_participant.event_id \n                       {$activeParticipantClause} AND civicrm_participant.is_test  = 0 )\n\n            WHERE      civicrm_event.id IN( {$eventID}) \n                      \n            GROUP BY   civicrm_event.id\n            ";
     $eventDAO = CRM_Core_DAO::executeQuery($sql);
     while ($eventDAO->fetch()) {
         $eventSummary[$eventDAO->event_id]['Title'] = $eventDAO->event_title;
         $eventSummary[$eventDAO->event_id]['Max Participants'] = $eventDAO->max_participants;
         $eventSummary[$eventDAO->event_id]['Start Date'] = CRM_Utils_Date::customFormat($eventDAO->start_date);
         $eventSummary[$eventDAO->event_id]['End Date'] = CRM_Utils_Date::customFormat($eventDAO->end_date);
         $eventSummary[$eventDAO->event_id]['Event Type'] = $eventDAO->event_type;
         $eventSummary[$eventDAO->event_id]['Event Income'] = CRM_Utils_Money::format($eventDAO->total);
         $eventSummary[$eventDAO->event_id]['Registered Participant'] = "{$eventDAO->participant} ({$activeparticipnatStutusLabel})";
     }
     $this->assign_by_ref('summary', $eventSummary);
     //Total Participant Registerd for the Event
     $pariticipantCount = "\n            SELECT COUNT(civicrm_participant.id ) as count, civicrm_participant.event_id as event_id\n\n            FROM     civicrm_participant\n\n            WHERE    civicrm_participant.event_id IN( {$eventID}) AND \n                     civicrm_participant.is_test  = 0 \n                     {$activeParticipantClause}\n            GROUP BY civicrm_participant.event_id\n             ";
     $counteDAO = CRM_Core_DAO::executeQuery($pariticipantCount);
     while ($counteDAO->fetch()) {
         $count[$counteDAO->event_id] = $counteDAO->count;
     }
     //Count the Participant by Role ID for Event
     $role = "\n            SELECT civicrm_participant.role_id         as ROLEID, \n                   COUNT( civicrm_participant.id )     as participant, \n                   SUM(civicrm_participant.fee_amount) as amount,\n                   civicrm_participant.event_id        as event_id\n\n            FROM     civicrm_participant\n\n            WHERE    civicrm_participant.event_id IN ( {$eventID}) AND\n                     civicrm_participant.is_test  = 0 \n                     {$activeParticipantClause}\n            GROUP BY civicrm_participant.role_id, civicrm_participant.event_id\n            ";
     $roleDAO = CRM_Core_DAO::executeQuery($role);
     while ($roleDAO->fetch()) {
         // fix for multiple role, CRM-6507
         $roles = explode(CRM_Core_DAO::VALUE_SEPARATOR, $roleDAO->ROLEID);
         foreach ($roles as $roleId) {
             if (!isset($roleRows[$roleDAO->event_id][$participantRole[$roleId]])) {
                 $roleRows[$roleDAO->event_id][$participantRole[$roleId]]['total'] = 0;
                 $roleRows[$roleDAO->event_id][$participantRole[$roleId]]['round'] = 0;
                 $roleRows[$roleDAO->event_id][$participantRole[$roleId]]['amount'] = 0;
             }
             $roleRows[$roleDAO->event_id][$participantRole[$roleId]]['total'] += $roleDAO->participant;
             $roleRows[$roleDAO->event_id][$participantRole[$roleId]]['amount'] += $roleDAO->amount;
         }
     }
     foreach ($roleRows as $eventId => $roleInfo) {
         foreach ($participantRole as $roleName) {
             if (isset($roleInfo[$roleName])) {
                 $roleRows[$eventId][$roleName]['round'] = round($roleRows[$eventId][$roleName]['total'] / $count[$eventId] * 100, 2);
             }
         }
     }
     $rows['Role'] = $roleRows;
     //Count the Participant by status ID for Event
     $status = "\n            SELECT civicrm_participant.status_id       as STATUSID, \n                   COUNT( civicrm_participant.id )     as participant, \n                   SUM(civicrm_participant.fee_amount) as amount,\n                   civicrm_participant.event_id        as event_id\n\n            FROM     civicrm_participant\n\n            WHERE    civicrm_participant.event_id IN ({$eventID}) AND\n                     civicrm_participant.is_test  = 0 \n                     {$activeParticipantClause}\n            GROUP BY civicrm_participant.status_id, civicrm_participant.event_id\n            ";
     $statusDAO = CRM_Core_DAO::executeQuery($status);
     while ($statusDAO->fetch()) {
         $statusRows[$statusDAO->event_id][$participantStatus[$statusDAO->STATUSID]]['total'] = $statusDAO->participant;
         $statusRows[$statusDAO->event_id][$participantStatus[$statusDAO->STATUSID]]['round'] = round($statusDAO->participant / $count[$statusDAO->event_id] * 100, 2);
         $statusRows[$statusDAO->event_id][$participantStatus[$statusDAO->STATUSID]]['amount'] = $statusDAO->amount;
     }
     $rows['Status'] = $statusRows;
     //Count the Participant by payment instrument ID for Event
     //e.g. Credit Card, Check,Cash etc
     $paymentInstrument = "\n            SELECT c.payment_instrument_id               as INSTRUMENT, \n                   COUNT( c.id )                         as participant, \n                   SUM(civicrm_participant.fee_amount)   as amount,\n                   civicrm_participant.event_id          as event_id\n\n            FROM      civicrm_participant\n            LEFT JOIN civicrm_participant_payment pp ON(pp.participant_id = civicrm_participant.id )\n            LEFT JOIN civicrm_contribution c ON ( pp.contribution_id = c.id)\n\n            WHERE     civicrm_participant.event_id IN ( {$eventID}) AND\n                      civicrm_participant.is_test  = 0\n                      {$activeParticipantClause}\n            GROUP BY  c.payment_instrument_id, civicrm_participant.event_id\n            ";
     $instrumentDAO = CRM_Core_DAO::executeQuery($paymentInstrument);
     while ($instrumentDAO->fetch()) {
         //allow only if instrument is present in contribution table
         if ($instrumentDAO->INSTRUMENT) {
             $instrumentRows[$instrumentDAO->event_id][$paymentInstruments[$instrumentDAO->INSTRUMENT]]['total'] = $instrumentDAO->participant;
             $instrumentRows[$instrumentDAO->event_id][$paymentInstruments[$instrumentDAO->INSTRUMENT]]['round'] = round($instrumentDAO->participant / $count[$instrumentDAO->event_id] * 100, 2);
             $instrumentRows[$instrumentDAO->event_id][$paymentInstruments[$instrumentDAO->INSTRUMENT]]['amount'] = $instrumentDAO->amount;
         }
     }
     $rows['Payment Method'] = $instrumentRows;
     $this->assign_by_ref('rows', $rows);
     if (!$this->_setVariable) {
         $this->_params['id_value'] = NULL;
     }
     $this->assign('statistics', $this->statistics($eventIDs));
 }

 /**
  * Function to get title of the option group
  *
  * @param  int  $optionGroupId     Id of the Option Group.
  *
  * @return String title
  *
  * @access public
  * @static
  */
 static function getTitle($optionGroupId)
 {
     $optionGroup = new CRM_Core_DAO_OptionGroup();
     $optionGroup->id = $optionGroupId;
     $optionGroup->find(TRUE);
     return $optionGroup->name;
 }

 /**
  * Takes an associative array and creates a custom field object.
  *
  * This function is invoked from within the web form layer and also from the api layer
  *
  * @param array $params
  *   (reference) an assoc array of name/value pairs.
  *
  * @return CRM_Core_DAO_CustomField
  */
 public static function create(&$params)
 {
     $origParams = array_merge(array(), $params);
     if (!isset($params['id'])) {
         if (!isset($params['column_name'])) {
             // if add mode & column_name not present, calculate it.
             $params['column_name'] = strtolower(CRM_Utils_String::munge($params['label'], '_', 32));
         }
         if (!isset($params['name'])) {
             $params['name'] = CRM_Utils_String::munge($params['label'], '_', 64);
         }
     } else {
         $params['column_name'] = CRM_Core_DAO::getFieldValue('CRM_Core_DAO_CustomField', $params['id'], 'column_name');
     }
     $columnName = $params['column_name'];
     $indexExist = FALSE;
     //as during create if field is_searchable we had created index.
     if (!empty($params['id'])) {
         $indexExist = CRM_Core_DAO::getFieldValue('CRM_Core_DAO_CustomField', $params['id'], 'is_searchable');
     }
     switch (CRM_Utils_Array::value('html_type', $params)) {
         case 'Select Date':
             if (empty($params['date_format'])) {
                 $config = CRM_Core_Config::singleton();
                 $params['date_format'] = $config->dateInputFormat;
             }
             break;
         case 'CheckBox':
         case 'AdvMulti-Select':
         case 'Multi-Select':
             if (isset($params['default_checkbox_option'])) {
                 $tempArray = array_keys($params['default_checkbox_option']);
                 $defaultArray = array();
                 foreach ($tempArray as $k => $v) {
                     if ($params['option_value'][$v]) {
                         $defaultArray[] = $params['option_value'][$v];
                     }
                 }
                 if (!empty($defaultArray)) {
                     // also add the separator before and after the value per new convention (CRM-1604)
                     $params['default_value'] = CRM_Core_DAO::VALUE_SEPARATOR . implode(CRM_Core_DAO::VALUE_SEPARATOR, $defaultArray) . CRM_Core_DAO::VALUE_SEPARATOR;
                 }
             } else {
                 if (!empty($params['default_option']) && isset($params['option_value'][$params['default_option']])) {
                     $params['default_value'] = $params['option_value'][$params['default_option']];
                 }
             }
             break;
     }
     $transaction = new CRM_Core_Transaction();
     // create any option group & values if required
     if ($params['html_type'] != 'Text' && in_array($params['data_type'], array('String', 'Int', 'Float', 'Money'))) {
         $tableName = CRM_Core_DAO::getFieldValue('CRM_Core_DAO_CustomGroup', $params['custom_group_id'], 'table_name');
         //CRM-16659: if option_value then create an option group for this custom field.
         if ($params['option_type'] == 1 && (empty($params['option_group_id']) || !empty($params['option_value']))) {
             // first create an option group for this custom group
             $optionGroup = new CRM_Core_DAO_OptionGroup();
             $optionGroup->name = "{$columnName}_" . date('YmdHis');
             $optionGroup->title = $params['label'];
             $optionGroup->is_active = 1;
             $optionGroup->save();
             $params['option_group_id'] = $optionGroup->id;
             if (!empty($params['option_value']) && is_array($params['option_value'])) {
                 foreach ($params['option_value'] as $k => $v) {
                     if (strlen(trim($v))) {
                         $optionValue = new CRM_Core_DAO_OptionValue();
                         $optionValue->option_group_id = $optionGroup->id;
                         $optionValue->label = $params['option_label'][$k];
                         $optionValue->name = CRM_Utils_String::titleToVar($params['option_label'][$k]);
                         switch ($params['data_type']) {
                             case 'Money':
                                 $optionValue->value = CRM_Utils_Rule::cleanMoney($v);
                                 break;
                             case 'Int':
                                 $optionValue->value = intval($v);
                                 break;
                             case 'Float':
                                 $optionValue->value = floatval($v);
                                 break;
                             default:
                                 $optionValue->value = trim($v);
                         }
                         $optionValue->weight = $params['option_weight'][$k];
                         $optionValue->is_active = CRM_Utils_Array::value($k, $params['option_status'], FALSE);
                         $optionValue->save();
                     }
                 }
             }
         }
     }
//.........这里部分代码省略.........

 /**
  * Process the form.
  */
 public function postProcess()
 {
     // store the submitted values in an array
     $status = '';
     $params = $this->controller->exportValues($this->_name);
     $params['id'] = $this->_surveyId;
     $updateResultSet = FALSE;
     $resultSetOptGrpId = NULL;
     if (CRM_Utils_Array::value('option_type', $params) == 2 && !empty($params['option_group_id'])) {
         $updateResultSet = TRUE;
         $resultSetOptGrpId = $params['option_group_id'];
     }
     $recontactInterval = array();
     if ($updateResultSet) {
         $optionValue = new CRM_Core_DAO_OptionValue();
         $optionValue->option_group_id = $resultSetOptGrpId;
         $optionValue->delete();
         $params['result_id'] = $resultSetOptGrpId;
     } else {
         $opGroupName = 'civicrm_survey_' . rand(10, 1000) . '_' . date('YmdHis');
         $optionGroup = new CRM_Core_DAO_OptionGroup();
         $optionGroup->name = $opGroupName;
         $optionGroup->title = $this->_values['title'] . ' Result Set';
         $optionGroup->is_active = 1;
         $optionGroup->save();
         $params['result_id'] = $optionGroup->id;
     }
     foreach ($params['option_value'] as $k => $v) {
         if (strlen(trim($v))) {
             $optionValue = new CRM_Core_DAO_OptionValue();
             $optionValue->option_group_id = $params['result_id'];
             $optionValue->label = $params['option_label'][$k];
             $optionValue->name = CRM_Utils_String::titleToVar($params['option_label'][$k]);
             $optionValue->value = trim($v);
             $optionValue->weight = $params['option_weight'][$k];
             $optionValue->is_active = 1;
             if (!empty($params['default_option']) && $params['default_option'] == $k) {
                 $optionValue->is_default = 1;
             }
             $optionValue->save();
             // using is_numeric since 0 is a valid value for option_interval
             if (is_numeric($params['option_interval'][$k])) {
                 $recontactInterval[$optionValue->label] = $params['option_interval'][$k];
             }
         }
     }
     $params['recontact_interval'] = serialize($recontactInterval);
     $survey = CRM_Campaign_BAO_Survey::create($params);
     // create report if required.
     if (!$this->_reportId && $survey->id && !empty($params['create_report'])) {
         $activityStatus = CRM_Core_PseudoConstant::activityStatus('name');
         $activityStatus = array_flip($activityStatus);
         $this->_params = array('name' => "survey_{$survey->id}", 'title' => $params['report_title'] ? $params['report_title'] : $this->_values['title'], 'status_id_op' => 'eq', 'status_id_value' => $activityStatus['Scheduled'], 'survey_id_value' => array($survey->id), 'description' => ts('Detailed report for canvassing, phone-banking, walk lists or other surveys.'));
         //Default value of order by
         $this->_params['order_bys'] = array(1 => array('column' => 'sort_name', 'order' => 'ASC'));
         // for WalkList or default
         $displayFields = array('id', 'sort_name', 'result', 'street_number', 'street_name', 'street_unit', 'survey_response');
         if (CRM_Core_OptionGroup::getValue('activity_type', 'WalkList') == $this->_values['activity_type_id']) {
             $this->_params['order_bys'] = array(1 => array('column' => 'street_name', 'order' => 'ASC'), 2 => array('column' => 'street_number_odd_even', 'order' => 'ASC'), 3 => array('column' => 'street_number', 'order' => 'ASC'), 4 => array('column' => 'sort_name', 'order' => 'ASC'));
         } elseif (CRM_Core_OptionGroup::getValue('activity_type', 'PhoneBank') == $this->_values['activity_type_id']) {
             array_push($displayFields, 'phone');
         } elseif (CRM_Core_OptionGroup::getValue('activity_type', 'Survey') == $this->_values['activity_type_id'] || CRM_Core_OptionGroup::getValue('activity_type', 'Canvass') == $this->_values['activity_type_id']) {
             array_push($displayFields, 'phone', 'city', 'state_province_id', 'postal_code', 'email');
         }
         foreach ($displayFields as $key) {
             $this->_params['fields'][$key] = 1;
         }
         $this->_createNew = TRUE;
         $this->_id = CRM_Report_Utils_Report::getInstanceIDForValue('survey/detail');
         CRM_Report_Form_Instance::postProcess($this, FALSE);
         $query = "SELECT MAX(id) FROM civicrm_report_instance WHERE name = %1";
         $reportID = CRM_Core_DAO::singleValueQuery($query, array(1 => array("survey_{$survey->id}", 'String')));
         if ($reportID) {
             $url = CRM_Utils_System::url("civicrm/report/instance/{$reportID}", 'reset=1');
             $status = ts("A Survey Detail Report <a href='%1'>%2</a> has been created.", array(1 => $url, 2 => $this->_params['title']));
         }
     }
     if ($status) {
         // reset status as we don't want status set by Instance::postProcess
         $session = CRM_Core_Session::singleton();
         $session->getStatus(TRUE);
         // set new status
         CRM_Core_Session::setStatus($status, ts('Saved'), 'success');
     }
     parent::endPostProcess();
 }

 /**
  * Process the form
  * 
  * @param null
  * 
  * @return void
  * @access public
  */
 public function postProcess()
 {
     // store the submitted values in an array
     $params = $this->controller->exportValues($this->_name);
     $session = CRM_Core_Session::singleton();
     $params['last_modified_id'] = $session->get('userID');
     $params['last_modified_date'] = date('YmdHis');
     require_once 'CRM/Core/BAO/OptionValue.php';
     require_once 'CRM/Core/BAO/OptionGroup.php';
     $updateResultSet = false;
     if (CRM_Utils_Array::value('option_type', $params) == 2 && CRM_Utils_Array::value('option_group_id', $params)) {
         if ($params['option_group_id'] == CRM_Utils_Array::value('result_id', $this->_values)) {
             $updateResultSet = true;
         }
     }
     if ($this->_surveyId) {
         if ($this->_action & CRM_Core_Action::DELETE) {
             CRM_Campaign_BAO_Survey::del($this->_surveyId);
             CRM_Core_Session::setStatus(ts(' Survey has been deleted.'));
             $session->replaceUserContext(CRM_Utils_System::url('civicrm/campaign', 'reset=1&subPage=survey'));
             return;
         }
         $params['id'] = $this->_surveyId;
     } else {
         $params['created_id'] = $session->get('userID');
         $params['created_date'] = date('YmdHis');
     }
     $params['is_active'] = CRM_Utils_Array::value('is_active', $params, 0);
     $params['is_default'] = CRM_Utils_Array::value('is_default', $params, 0);
     $recontactInterval = array();
     if ($updateResultSet) {
         $optionValue = new CRM_Core_DAO_OptionValue();
         $optionValue->option_group_id = $this->_values['result_id'];
         $optionValue->delete();
         $params['result_id'] = $this->_values['result_id'];
     } else {
         $opGroupName = 'civicrm_survey_' . rand(10, 1000) . '_' . date('YmdHis');
         $optionGroup = new CRM_Core_DAO_OptionGroup();
         $optionGroup->name = $opGroupName;
         $optionGroup->label = $params['title'] . ' Response Set';
         $optionGroup->is_active = 1;
         $optionGroup->save();
         $params['result_id'] = $optionGroup->id;
     }
     foreach ($params['option_value'] as $k => $v) {
         if (strlen(trim($v))) {
             $optionValue = new CRM_Core_DAO_OptionValue();
             $optionValue->option_group_id = $params['result_id'];
             $optionValue->label = $params['option_label'][$k];
             $optionValue->name = CRM_Utils_String::titleToVar($params['option_label'][$k]);
             $optionValue->value = trim($v);
             $optionValue->weight = $params['option_weight'][$k];
             $optionValue->is_active = 1;
             if (CRM_Utils_Array::value('default_option', $params) && $params['default_option'] == $k) {
                 $optionValue->is_default = 1;
             }
             $optionValue->save();
             if (CRM_Utils_Array::value($k, $params['option_interval'])) {
                 $recontactInterval[$optionValue->label] = $params['option_interval'][$k];
             }
         }
     }
     $params['recontact_interval'] = serialize($recontactInterval);
     $surveyId = CRM_Campaign_BAO_Survey::create($params);
     if (CRM_Utils_Array::value('result_id', $this->_values) && !$updateResultSet) {
         $query = "SELECT COUNT(*) FROM civicrm_survey WHERE result_id = %1";
         $countSurvey = CRM_Core_DAO::singleValueQuery($query, array(1 => array($this->_values['result_id'], 'Integer')));
         // delete option group if no any survey is using it.
         if (!($countSurvey >= 1)) {
             CRM_Core_BAO_OptionGroup::del($this->_values['result_id']);
         }
     }
     require_once 'CRM/Core/BAO/UFJoin.php';
     // also update the ProfileModule tables
     $ufJoinParams = array('is_active' => 1, 'module' => 'CiviCampaign', 'entity_table' => 'civicrm_survey', 'entity_id' => $surveyId->id);
     // first delete all past entries
     if ($this->_surveyId) {
         CRM_Core_BAO_UFJoin::deleteAll($ufJoinParams);
     }
     if (CRM_Utils_Array::value('profile_id', $params)) {
         $ufJoinParams['weight'] = 1;
         $ufJoinParams['uf_group_id'] = $params['profile_id'];
         CRM_Core_BAO_UFJoin::create($ufJoinParams);
     }
     if (!is_a($surveyId, 'CRM_Core_Error')) {
         CRM_Core_Session::setStatus(ts('Survey %1 has been saved.', array(1 => $params['title'])));
     }
     if ($this->_context == 'dialog') {
         $returnArray = array('returnSuccess' => true);
         echo json_encode($returnArray);
         CRM_Utils_System::civiExit();
     }
//.........这里部分代码省略.........

 /**
  * Find a price_set_id associatied with the given option value or  field ID 
  * @param array $params (reference) an assoc array of name/value pairs
  *                      array may contain either option id or
  *                      price field id 
  *
  * @return price set id on success, null  otherwise 
  * @static
  * @access public
  */
 public static function getSetId(&$params)
 {
     $fid = null;
     require_once 'CRM/Utils/Array.php';
     if ($oid = CRM_Utils_Array::value('oid', $params)) {
         require_once 'CRM/Core/DAO/OptionGroup.php';
         $optionGroup = new CRM_Core_DAO_OptionGroup();
         $optionGroup->id = CRM_Core_DAO::getFieldValue('CRM_Core_DAO_OptionValue', $oid, 'option_group_id');
         if ($optionGroup->find(true)) {
             $groupName = explode(".", $optionGroup->name);
             $fid = $groupName[2];
         }
     } else {
         $fid = CRM_Utils_Array::value('fid', $params);
     }
     if (isset($fid)) {
         return CRM_Core_DAO::getFieldValue('CRM_Price_DAO_Field', $fid, 'price_set_id');
     }
     return null;
 }

 /**
  * takes an associative array and creates a custom field object
  *
  * This function is invoked from within the web form layer and also from the api layer
  *
  * @param array $params (reference) an assoc array of name/value pairs
  *
  * @return object CRM_Core_DAO_CustomField object
  * @access public
  * @static
  */
 static function create(&$params)
 {
     if (!isset($params['id']) && !isset($params['column_name'])) {
         // if add mode & column_name not present, calculate it.
         require_once 'CRM/Utils/String.php';
         $params['column_name'] = strtolower(CRM_Utils_String::munge($params['label'], '_', 32));
         $params['name'] = CRM_Utils_String::munge($params['label'], '_', 64);
     } else {
         if (isset($params['id'])) {
             $params['column_name'] = CRM_Core_DAO::getFieldValue('CRM_Core_DAO_CustomField', $params['id'], 'column_name');
         }
     }
     $indexExist = false;
     //as during create if field is_searchable we had created index.
     if (CRM_Utils_Array::value('id', $params)) {
         $indexExist = CRM_Core_DAO::getFieldValue('CRM_Core_DAO_CustomField', $params['id'], 'is_searchable');
     }
     if (($params['html_type'] == 'CheckBox' || $params['html_type'] == 'AdvMulti-Select' || $params['html_type'] == 'Multi-Select') && isset($params['default_checkbox_option'])) {
         $tempArray = array_keys($params['default_checkbox_option']);
         $defaultArray = array();
         foreach ($tempArray as $k => $v) {
             if ($params['option_value'][$v]) {
                 $defaultArray[] = $params['option_value'][$v];
             }
         }
         if (!empty($defaultArray)) {
             // also add the seperator before and after the value per new conventio (CRM-1604)
             $params['default_value'] = CRM_Core_BAO_CustomOption::VALUE_SEPERATOR . implode(CRM_Core_BAO_CustomOption::VALUE_SEPERATOR, $defaultArray) . CRM_Core_BAO_CustomOption::VALUE_SEPERATOR;
         }
     } else {
         if (CRM_Utils_Array::value('default_option', $params) && isset($params['option_value'][$params['default_option']])) {
             $params['default_value'] = $params['option_value'][$params['default_option']];
         }
     }
     require_once 'CRM/Core/Transaction.php';
     $transaction = new CRM_Core_Transaction();
     // create any option group & values if required
     if ($params['html_type'] != 'Text' && in_array($params['data_type'], array('String', 'Int', 'Float', 'Money')) && !empty($params['option_value']) && is_array($params['option_value'])) {
         $tableName = CRM_Core_DAO::getFieldValue('CRM_Core_DAO_CustomGroup', $params['custom_group_id'], 'table_name');
         if ($params['option_type'] == 1) {
             // first create an option group for this custom group
             require_once 'CRM/Core/BAO/OptionGroup.php';
             $optionGroup = new CRM_Core_DAO_OptionGroup();
             $optionGroup->name = "{$params['column_name']}_" . date('YmdHis');
             $optionGroup->label = $params['label'];
             $optionGroup->is_active = 1;
             $optionGroup->save();
             $params['option_group_id'] = $optionGroup->id;
             require_once 'CRM/Core/BAO/OptionValue.php';
             require_once 'CRM/Utils/String.php';
             foreach ($params['option_value'] as $k => $v) {
                 if (strlen(trim($v))) {
                     $optionValue = new CRM_Core_DAO_OptionValue();
                     $optionValue->option_group_id = $optionGroup->id;
                     $optionValue->label = $params['option_label'][$k];
                     $optionValue->name = CRM_Utils_String::titleToVar($params['option_label'][$k]);
                     switch ($params['data_type']) {
                         case 'Money':
                             require_once 'CRM/Utils/Rule.php';
                             $optionValue->value = number_format(CRM_Utils_Rule::cleanMoney($v), 2);
                             break;
                         case 'Int':
                             $optionValue->value = intval($v);
                             break;
                         case 'Float':
                             $optionValue->value = floatval($v);
                             break;
                         default:
                             $optionValue->value = trim($v);
                     }
                     $optionValue->weight = $params['option_weight'][$k];
                     $optionValue->is_active = CRM_Utils_Array::value($k, $params['option_status'], false);
                     $optionValue->save();
                 }
             }
         }
     }
     // check for orphan option groups
     if (CRM_Utils_Array::value('option_group_id', $params)) {
         if (CRM_Utils_Array::value('id', $params)) {
             self::fixOptionGroups($params['id'], $params['option_group_id']);
         }
         // if we dont have a default value
         // retrive it from one of the other custom fields which use this option group
         if (!CRM_Utils_Array::value('default_value', $params)) {
             //don't insert only value separator as default value, CRM-4579
             $defaultValue = self::getOptionGroupDefault($params['option_group_id'], $params['html_type']);
             if (!CRM_Utils_System::isNull(explode(CRM_Core_BAO_CustomOption::VALUE_SEPERATOR, $defaultValue))) {
                 $params['default_value'] = $defaultValue;
//.........这里部分代码省略.........

 /**
  * Get DataType for a specified option Group
  *
  * @param int $optionGroupId
  *   Id of the Option Group.
  *
  * @return string|null
  *   Data Type
  */
 public static function getDataType($optionGroupId)
 {
     $optionGroup = new CRM_Core_DAO_OptionGroup();
     $optionGroup->id = $optionGroupId;
     $optionGroup->find(TRUE);
     return $optionGroup->data_type;
 }

 /**
  * updates contacts affected by the option value passed.
  *
  * @param Integer $optionValueId     the option value id.
  * @param int     $action            the action describing whether prefix/suffix was UPDATED or DELETED
  *
  * @return void
  */
 static function updateRecords(&$optionValueId, $action)
 {
     //finding group name
     $optionValue = new CRM_Core_DAO_OptionValue();
     $optionValue->id = $optionValueId;
     $optionValue->find(TRUE);
     $optionGroup = new CRM_Core_DAO_OptionGroup();
     $optionGroup->id = $optionValue->option_group_id;
     $optionGroup->find(TRUE);
     // group name
     $gName = $optionGroup->name;
     // value
     $value = $optionValue->value;
     // get the proper group name & affected field name
     $individuals = array('gender' => 'gender_id', 'individual_prefix' => 'prefix_id', 'individual_suffix' => 'suffix_id');
     $contributions = array('payment_instrument' => 'payment_instrument_id');
     $activities = array('activity_type' => 'activity_type_id');
     $participant = array('participant_role' => 'role_id');
     $eventType = array('event_type' => 'event_type_id');
     $aclRole = array('acl_role' => 'acl_role_id');
     $all = array_merge($individuals, $contributions, $activities, $participant, $eventType, $aclRole);
     $fieldName = '';
     foreach ($all as $name => $id) {
         if ($gName == $name) {
             $fieldName = $id;
         }
     }
     if ($fieldName == '') {
         return TRUE;
     }
     if (array_key_exists($gName, $individuals)) {
         $contactDAO = new CRM_Contact_DAO_Contact();
         $contactDAO->{$fieldName} = $value;
         $contactDAO->find();
         while ($contactDAO->fetch()) {
             if ($action == CRM_Core_Action::DELETE) {
                 $contact = new CRM_Contact_DAO_Contact();
                 $contact->id = $contactDAO->id;
                 $contact->find(TRUE);
                 // make sure dates doesn't get reset
                 $contact->birth_date = CRM_Utils_Date::isoToMysql($contact->birth_date);
                 $contact->deceased_date = CRM_Utils_Date::isoToMysql($contact->deceased_date);
                 $contact->{$fieldName} = 'NULL';
                 $contact->save();
             }
         }
         return TRUE;
     }
     if (array_key_exists($gName, $contributions)) {
         $contribution = new CRM_Contribute_DAO_Contribution();
         $contribution->{$fieldName} = $value;
         $contribution->find();
         while ($contribution->fetch()) {
             if ($action == CRM_Core_Action::DELETE) {
                 $contribution->{$fieldName} = 'NULL';
                 $contribution->save();
             }
         }
         return TRUE;
     }
     if (array_key_exists($gName, $activities)) {
         $activity = new CRM_Activity_DAO_Activity();
         $activity->{$fieldName} = $value;
         $activity->find();
         while ($activity->fetch()) {
             $activity->delete();
         }
         return TRUE;
     }
     //delete participant role, type and event type option value
     if (array_key_exists($gName, $participant)) {
         $participantValue = new CRM_Event_DAO_Participant();
         $participantValue->{$fieldName} = $value;
         if ($participantValue->find(TRUE)) {
             return FALSE;
         }
         return TRUE;
     }
     //delete event type option value
     if (array_key_exists($gName, $eventType)) {
         $event = new CRM_Event_DAO_Event();
         $event->{$fieldName} = $value;
         if ($event->find(TRUE)) {
             return FALSE;
         }
         return TRUE;
     }
     //delete acl_role option value
     if (array_key_exists($gName, $aclRole)) {
         $entityRole = new CRM_ACL_DAO_EntityRole();
         $entityRole->{$fieldName} = $value;
         $aclDAO = new CRM_ACL_DAO_ACL();
//.........这里部分代码省略.........

 /**
  * returns the list of fields that can be exported
  *
  * @access public
  * return array
  */
 function &export($prefix = false)
 {
     if (!self::$_export) {
         self::$_export = array();
         $fields =& self::fields();
         foreach ($fields as $name => $field) {
             if (CRM_Utils_Array::value('export', $field)) {
                 if ($prefix) {
                     self::$_export['option_group'] =& $fields[$name];
                 } else {
                     self::$_export[$name] =& $fields[$name];
                 }
             }
         }
     }
     return self::$_export;
 }