static function details($csID, $ssID = null, $gID = null)
 {
     $error = array(null, null, null);
     if (!$csID && !$ssID && !$gID) {
         return $error;
     }
     $customSearchID = $csID;
     $formValues = array();
     if ($ssID || $gID) {
         if ($gID) {
             $ssID = CRM_Core_DAO::getFieldValue('CRM_Contact_DAO_Group', $gID, 'saved_search_id');
         }
         $formValues = CRM_Contact_BAO_SavedSearch::getFormValues($ssID);
         $customSearchID = CRM_Utils_Array::value('customSearchID', $formValues);
     }
     if (!$customSearchID) {
         return $error;
     }
     // check that the csid exists in the db along with the right file
     // and implements the right interface
     require_once 'CRM/Core/OptionGroup.php';
     $customSearchClass = CRM_Core_OptionGroup::getLabel('custom_search', $customSearchID);
     if (!$customSearchClass) {
         return $error;
     }
     $customSearchFile = str_replace('_', DIRECTORY_SEPARATOR, $customSearchClass) . '.php';
     $error = (include_once $customSearchFile);
     if ($error == false) {
         CRM_Core_Error::fatal('Custom search file: ' . $customSearchFile . ' does not exist. Please verify your custom search settings in CiviCRM administrative panel.');
     }
     return array($customSearchID, $customSearchClass, $formValues);
 }

 /**
  * Test fixValues function.
  *
  * @dataProvider getSavedSearches
  */
 public function testGetFormValues($formValues, $expectedResult, $searchDescription)
 {
     CRM_Core_DAO::executeQuery("INSERT INTO civicrm_saved_search (form_values) VALUES('" . serialize($formValues) . "')");
     $result = CRM_Contact_BAO_SavedSearch::getFormValues(CRM_Core_DAO::singleValueQuery('SELECT LAST_INSERT_ID()'));
     $this->assertEquals(array('membership_type_id', 'membership_status_id'), array_keys($result));
     foreach ($result as $key => $value) {
         $this->assertEquals($expectedResult, $value, 'failure on set ' . $searchDescription);
     }
 }

 /**
  * @param int $csID
  * @param int $ssID
  * @param int $gID
  *
  * @return array
  * @throws Exception
  */
 public static function details($csID, $ssID = NULL, $gID = NULL)
 {
     $error = array(NULL, NULL, NULL);
     if (!$csID && !$ssID && !$gID) {
         return $error;
     }
     $customSearchID = $csID;
     $formValues = array();
     if ($ssID || $gID) {
         if ($gID) {
             $ssID = CRM_Core_DAO::getFieldValue('CRM_Contact_DAO_Group', $gID, 'saved_search_id');
         }
         $formValues = CRM_Contact_BAO_SavedSearch::getFormValues($ssID);
         $customSearchID = CRM_Utils_Array::value('customSearchID', $formValues);
     }
     if (!$customSearchID) {
         return $error;
     }
     // check that the csid exists in the db along with the right file
     // and implements the right interface
     $customSearchClass = CRM_Core_OptionGroup::getLabel('custom_search', $customSearchID);
     if (!$customSearchClass) {
         return $error;
     }
     $ext = CRM_Extension_System::singleton()->getMapper();
     if (!$ext->isExtensionKey($customSearchClass)) {
         $customSearchFile = str_replace('_', DIRECTORY_SEPARATOR, $customSearchClass) . '.php';
     } else {
         $customSearchFile = $ext->keyToPath($customSearchClass);
         $customSearchClass = $ext->keyToClass($customSearchClass);
     }
     $error = (include_once $customSearchFile);
     if ($error == FALSE) {
         CRM_Core_Error::fatal('Custom search file: ' . $customSearchFile . ' does not exist. Please verify your custom search settings in CiviCRM administrative panel.');
     }
     return array($customSearchID, $customSearchClass, $formValues);
 }

 /**
  * The post processing of the form gets done here.
  *
  * Key things done during post processing are
  *      - check for reset or next request. if present, skip post procesing.
  *      - now check if user requested running a saved search, if so, then
  *        the form values associated with the saved search are used for searching.
  *      - if user has done a submit with new values the regular post submissing is
  *        done.
  *
  * The processing consists of using a Selector / Controller framework for getting the
  * search results.
  */
 public function postProcess()
 {
     if ($this->_done) {
         return;
     }
     $this->_done = TRUE;
     if (!empty($_POST)) {
         $this->_formValues = $this->controller->exportValues($this->_name);
         foreach (array('activity_type_id', 'status_id', 'activity_subject') as $element) {
             $value = CRM_Utils_Array::value($element, $this->_formValues);
             if ($value) {
                 if (is_array($value)) {
                     if ($element == 'status_id') {
                         unset($this->_formValues[$element]);
                         $this->_formValues['activity_' . $element] = $value;
                     }
                 } else {
                     $this->_formValues[$element] = array('LIKE' => "%{$value}%");
                 }
             }
         }
     }
     $this->fixFormValues();
     if (isset($this->_ssID) && empty($_POST)) {
         // if we are editing / running a saved search and the form has not been posted
         $this->_formValues = CRM_Contact_BAO_SavedSearch::getFormValues($this->_ssID);
     }
     // We don't show test records in summaries or dashboards
     if (empty($this->_formValues['activity_test']) && $this->_force) {
         $this->_formValues["activity_test"] = 0;
     }
     CRM_Core_BAO_CustomValue::fixCustomFieldValue($this->_formValues);
     $this->_queryParams = CRM_Contact_BAO_Query::convertFormValues($this->_formValues);
     $this->set('formValues', $this->_formValues);
     $this->set('queryParams', $this->_queryParams);
     $buttonName = $this->controller->getButtonName();
     if ($buttonName == $this->_actionButtonName) {
         // check actionName and if next, then do not repeat a search, since we are going to the next page
         // hack, make sure we reset the task values
         $stateMachine = $this->controller->getStateMachine();
         $formName = $stateMachine->getTaskFormName();
         $this->controller->resetPage($formName);
         return;
     }
     $sortID = NULL;
     if ($this->get(CRM_Utils_Sort::SORT_ID)) {
         $sortID = CRM_Utils_Sort::sortIDValue($this->get(CRM_Utils_Sort::SORT_ID), $this->get(CRM_Utils_Sort::SORT_DIRECTION));
     }
     $this->_queryParams = CRM_Contact_BAO_Query::convertFormValues($this->_formValues);
     $selector = new CRM_Activity_Selector_Search($this->_queryParams, $this->_action, NULL, $this->_single, $this->_limit, $this->_context);
     $selector->setKey($this->controller->_key);
     $prefix = NULL;
     if ($this->_context == 'basic' || $this->_context == 'user') {
         $prefix = $this->_prefix;
     }
     $controller = new CRM_Core_Selector_Controller($selector, $this->get(CRM_Utils_Pager::PAGE_ID), $sortID, CRM_Core_Action::VIEW, $this, CRM_Core_Selector_Controller::SESSION, $prefix);
     $controller->setEmbedded(TRUE);
     $query =& $selector->getQuery();
     if ($this->_context == 'user') {
         $query->setSkipPermission(TRUE);
     }
     $controller->run();
 }

 function from()
 {
     //define table name
     $randomNum = md5(uniqid());
     $this->_tableName = "civicrm_temp_custom_{$randomNum}";
     //block for Group search
     $smartGroup = array();
     if ($this->_groups || $this->_allSearch) {
         require_once 'CRM/Contact/DAO/Group.php';
         $group = new CRM_Contact_DAO_Group();
         $group->is_active = 1;
         $group->find();
         while ($group->fetch()) {
             $allGroups[] = $group->id;
             if ($group->saved_search_id) {
                 $smartGroup[$group->saved_search_id] = $group->id;
             }
         }
         $includedGroups = implode(',', $allGroups);
         if (!empty($this->_includeGroups)) {
             $iGroups = implode(',', $this->_includeGroups);
         } else {
             //if no group selected search for all groups
             $iGroups = null;
         }
         if (is_array($this->_excludeGroups)) {
             $xGroups = implode(',', $this->_excludeGroups);
         } else {
             $xGroups = 0;
         }
         $sql = "CREATE TEMPORARY TABLE Xg_{$this->_tableName} ( contact_id int primary key) ENGINE=HEAP";
         CRM_Core_DAO::executeQuery($sql);
         //used only when exclude group is selected
         if ($xGroups != 0) {
             $excludeGroup = "INSERT INTO  Xg_{$this->_tableName} ( contact_id )\n                  SELECT  DISTINCT civicrm_group_contact.contact_id\n                  FROM civicrm_group_contact, civicrm_contact                    \n                  WHERE \n                     civicrm_contact.id = civicrm_group_contact.contact_id AND \n                     civicrm_group_contact.status = 'Added' AND\n                     civicrm_group_contact.group_id IN( {$xGroups})";
             CRM_Core_DAO::executeQuery($excludeGroup);
             //search for smart group contacts
             foreach ($this->_excludeGroups as $keys => $values) {
                 if (in_array($values, $smartGroup)) {
                     $ssId = CRM_Utils_Array::key($values, $smartGroup);
                     $smartSql = CRM_Contact_BAO_SavedSearch::contactIDsSQL($ssId);
                     $smartSql = $smartSql . " AND contact_a.id NOT IN ( \n                              SELECT contact_id FROM civicrm_group_contact \n                              WHERE civicrm_group_contact.group_id = {$values} AND civicrm_group_contact.status = 'Removed')";
                     $smartGroupQuery = " INSERT IGNORE INTO Xg_{$this->_tableName}(contact_id) {$smartSql}";
                     CRM_Core_DAO::executeQuery($smartGroupQuery);
                 }
             }
         }
         $sql = "CREATE TEMPORARY TABLE Ig_{$this->_tableName} ( id int PRIMARY KEY AUTO_INCREMENT,\n                                                                   contact_id int,\n                                                                   group_names varchar(64)) ENGINE=HEAP";
         CRM_Core_DAO::executeQuery($sql);
         if ($iGroups) {
             $includeGroup = "INSERT INTO Ig_{$this->_tableName} (contact_id, group_names)\n                 SELECT              civicrm_contact.id as contact_id, civicrm_group.title as group_name\n                 FROM                civicrm_contact\n                    INNER JOIN       civicrm_group_contact\n                            ON       civicrm_group_contact.contact_id = civicrm_contact.id\n                    LEFT JOIN        civicrm_group\n                            ON       civicrm_group_contact.group_id = civicrm_group.id";
         } else {
             $includeGroup = "INSERT INTO Ig_{$this->_tableName} (contact_id, group_names)\n                 SELECT              civicrm_contact.id as contact_id, ''\n                 FROM                civicrm_contact";
         }
         //used only when exclude group is selected
         if ($xGroups != 0) {
             $includeGroup .= " LEFT JOIN        Xg_{$this->_tableName}\n                                          ON       civicrm_contact.id = Xg_{$this->_tableName}.contact_id";
         }
         if ($iGroups) {
             $includeGroup .= " WHERE           \n                                     civicrm_group_contact.status = 'Added'  AND\n                                     civicrm_group_contact.group_id IN({$iGroups})";
         } else {
             $includeGroup .= " WHERE ( 1 ) ";
         }
         //used only when exclude group is selected
         if ($xGroups != 0) {
             $includeGroup .= " AND  Xg_{$this->_tableName}.contact_id IS null";
         }
         CRM_Core_DAO::executeQuery($includeGroup);
         //search for smart group contacts
         foreach ($this->_includeGroups as $keys => $values) {
             if (in_array($values, $smartGroup)) {
                 $ssId = CRM_Utils_Array::key($values, $smartGroup);
                 $smartSql = CRM_Contact_BAO_SavedSearch::contactIDsSQL($ssId);
                 $smartSql .= " AND contact_a.id NOT IN ( \n                              SELECT contact_id FROM civicrm_group_contact\n                              WHERE civicrm_group_contact.group_id = {$values} AND civicrm_group_contact.status = 'Removed')";
                 //used only when exclude group is selected
                 if ($xGroups != 0) {
                     $smartSql .= " AND contact_a.id NOT IN (SELECT contact_id FROM  Xg_{$this->_tableName})";
                 }
                 $smartGroupQuery = " INSERT IGNORE INTO Ig_{$this->_tableName}(contact_id) \n                                     {$smartSql}";
                 CRM_Core_DAO::executeQuery($smartGroupQuery);
                 $insertGroupNameQuery = "UPDATE IGNORE Ig_{$this->_tableName}\n                                         SET group_names = (SELECT title FROM civicrm_group\n                                                            WHERE civicrm_group.id = {$values})\n                                         WHERE Ig_{$this->_tableName}.contact_id IS NOT NULL \n                                         AND Ig_{$this->_tableName}.group_names IS NULL";
                 CRM_Core_DAO::executeQuery($insertGroupNameQuery);
             }
         }
     }
     //group contact search end here;
     //block for Tags search
     if ($this->_tags || $this->_allSearch) {
         //find all tags
         require_once 'CRM/Core/DAO/Tag.php';
         $tag = new CRM_Core_DAO_Tag();
         $tag->is_active = 1;
         $tag->find();
         while ($tag->fetch()) {
             $allTags[] = $tag->id;
         }
         $includedTags = implode(',', $allTags);
         if (!empty($this->_includeTags)) {
             $iTags = implode(',', $this->_includeTags);
         } else {
//.........这里部分代码省略.........

 /**
  * process the form after the input has been submitted and validated
  *
  * @access public
  *
  * @return void
  */
 public function postProcess()
 {
     // saved search form values
     $formValues = $this->controller->exportValues();
     $session = CRM_Core_Session::singleton();
     //save the search
     $savedSearch = new CRM_Contact_BAO_SavedSearch();
     $savedSearch->id = $this->_id;
     $savedSearch->form_values = serialize($this->get('formValues'));
     $savedSearch->mapping_id = $mappingId;
     $savedSearch->save();
     $this->set('ssID', $savedSearch->id);
     CRM_Core_Session::setStatus(ts("Your smart group has been saved as '%1'.", array(1 => $formValues['title'])), ts('Saved'), 'success');
     // also create a group that is associated with this saved search only if new saved search
     $params = array();
     $params['title'] = $formValues['title'];
     $params['description'] = $formValues['description'];
     $params['visibility'] = 'User and User Admin Only';
     $params['saved_search_id'] = $savedSearch->id;
     $params['is_active'] = 1;
     if ($this->_id) {
         $params['id'] = CRM_Contact_BAO_SavedSearch::getName($this->_id, 'id');
     }
     $group = CRM_Contact_BAO_Group::create($params);
 }

 /**
  * Change saved search.
  *
  * @param \CRM_Queue_TaskContext $ctx
  *
  * @return bool
  */
 public static function changeSavedSearch(CRM_Queue_TaskContext $ctx)
 {
     $membershipStatuses = array_flip(CRM_Member_PseudoConstant::membershipStatus());
     $dao = new CRM_Contact_DAO_SavedSearch();
     $dao->find();
     while ($dao->fetch()) {
         $formValues = CRM_Contact_BAO_SavedSearch::getFormValues($dao->id);
         if (!empty($formValues['mapper'])) {
             foreach ($formValues['mapper'] as $key => $value) {
                 foreach ($value as $k => $v) {
                     if ($v[0] == 'Membership' && in_array($v[1], array('membership_status', 'membership_status_id'))) {
                         $value = $formValues['value'][$key][$k];
                         $op = $formValues['operator'][$key][$k];
                         if ($op == 'IN') {
                             $value = trim($value);
                             $value = str_replace('(', '', $value);
                             $value = str_replace(')', '', $value);
                             $v = explode(',', $value);
                             $value = array();
                             foreach ($v as $k1 => $v2) {
                                 if (is_numeric($v2)) {
                                     break 2;
                                 }
                                 $value[$k1] = $membershipStatuses[$v2];
                             }
                             $formValues['value'][$key][$k] = "(" . implode(',', $value) . ")";
                         } elseif (in_array($op, array('=', '!='))) {
                             if (is_numeric($value)) {
                                 break;
                             }
                             $formValues['value'][$key][$k] = $membershipStatuses[$value];
                         }
                     }
                 }
             }
             $dao->form_values = serialize($formValues);
             $dao->save();
         }
     }
     return TRUE;
 }

 /**
  * The post processing of the form gets done here.
  *
  * Key things done during post processing are
  *      - check for reset or next request. if present, skip post procesing.
  *      - now check if user requested running a saved search, if so, then
  *        the form values associated with the saved search are used for searching.
  *      - if user has done a submit with new values the regular post submissing is 
  *        done.
  * The processing consists of using a Selector / Controller framework for getting the
  * search results.
  *
  * @param
  *
  * @return void 
  * @access public
  */
 function postProcess()
 {
     if ($this->_done) {
         return;
     }
     $this->_done = true;
     $this->_formValues = $this->controller->exportValues($this->_name);
     $this->fixFormValues();
     if (isset($this->_ssID) && empty($_POST)) {
         // if we are editing / running a saved search and the form has not been posted
         $this->_formValues = CRM_Contact_BAO_SavedSearch::getFormValues($this->_ssID);
     }
     require_once 'CRM/Contact/BAO/Query.php';
     $this->_queryParams =& CRM_Contact_BAO_Query::convertFormValues($this->_formValues);
     $this->set('formValues', $this->_formValues);
     $this->set('queryParams', $this->_queryParams);
     $buttonName = $this->controller->getButtonName();
     if ($buttonName == $this->_actionButtonName || $buttonName == $this->_printButtonName) {
         // check actionName and if next, then do not repeat a search, since we are going to the next page
         // hack, make sure we reset the task values
         $stateMachine =& $this->controller->getStateMachine();
         $formName = $stateMachine->getTaskFormName();
         $this->controller->resetPage($formName);
         return;
     }
     $sortID = null;
     if ($this->get(CRM_Utils_Sort::SORT_ID)) {
         $sortID = CRM_Utils_Sort::sortIDValue($this->get(CRM_Utils_Sort::SORT_ID), $this->get(CRM_Utils_Sort::SORT_DIRECTION));
     }
     require_once 'CRM/Contact/BAO/Query.php';
     $selector =& new CRM_Grant_Selector_Search($this->_queryParams, $this->_action, null, $this->_single, $this->_limit, $this->_context);
     $prefix = null;
     if ($this->_context == 'basic' || $this->_context == 'user') {
         $prefix = $this->_prefix;
     }
     $controller =& new CRM_Core_Selector_Controller($selector, $this->get(CRM_Utils_Pager::PAGE_ID), $sortID, CRM_Core_Action::VIEW, $this, CRM_Core_Selector_Controller::SESSION, $prefix);
     $controller->setEmbedded(true);
     $query =& $selector->getQuery();
     if ($this->_context == 'user') {
         $query->setSkipPermission(true);
     }
     $controller->run();
 }

 /**
  * Processing needed for buildForm and later.
  */
 public function preProcess()
 {
     // set the various class variables
     $this->_group = CRM_Core_PseudoConstant::group();
     $this->_groupIterator = CRM_Core_PseudoConstant::groupIterator();
     $this->_tag = CRM_Core_BAO_Tag::getTags();
     $this->_done = FALSE;
     /*
      * we allow the controller to set force/reset externally, useful when we are being
      * driven by the wizard framework
      */
     $this->_reset = CRM_Utils_Request::retrieve('reset', 'Boolean', CRM_Core_DAO::$_nullObject);
     $this->_force = CRM_Utils_Request::retrieve('force', 'Boolean', CRM_Core_DAO::$_nullObject);
     $this->_groupID = CRM_Utils_Request::retrieve('gid', 'Positive', $this);
     $this->_amtgID = CRM_Utils_Request::retrieve('amtgID', 'Positive', $this);
     $this->_ssID = CRM_Utils_Request::retrieve('ssID', 'Positive', $this);
     $this->_sortByCharacter = CRM_Utils_Request::retrieve('sortByCharacter', 'String', $this);
     $this->_ufGroupID = CRM_Utils_Request::retrieve('id', 'Positive', $this);
     $this->_componentMode = CRM_Utils_Request::retrieve('component_mode', 'Positive', $this, FALSE, 1, $_REQUEST);
     $this->_operator = CRM_Utils_Request::retrieve('operator', 'String', $this, FALSE, 1, $_REQUEST, 'AND');
     /**
      * set the button names
      */
     $this->_searchButtonName = $this->getButtonName('refresh');
     $this->_actionButtonName = $this->getButtonName('next', 'action');
     $this->assign('actionButtonName', $this->_actionButtonName);
     // reset from session, CRM-3526
     $session = CRM_Core_Session::singleton();
     if ($this->_force && $session->get('selectedSearchContactIds')) {
         $session->resetScope('selectedSearchContactIds');
     }
     // if we dont get this from the url, use default if one exsts
     $config = CRM_Core_Config::singleton();
     if ($this->_ufGroupID == NULL && $config->defaultSearchProfileID != NULL) {
         $this->_ufGroupID = $config->defaultSearchProfileID;
     }
     // assign context to drive the template display, make sure context is valid
     $this->_context = CRM_Utils_Request::retrieve('context', 'String', $this, FALSE, 'search');
     if (!CRM_Utils_Array::value($this->_context, self::validContext())) {
         $this->_context = 'search';
     }
     $this->set('context', $this->_context);
     $this->assign('context', $this->_context);
     $this->_modeValue = self::getModeValue($this->_componentMode);
     $this->assign($this->_modeValue);
     $this->set('selectorName', self::$_selectorName);
     // get user submitted values
     // get it from controller only if form has been submitted, else preProcess has set this
     // $this->controller->isModal( ) returns TRUE if page is
     // valid, i.e all the validations are TRUE
     if (!empty($_POST) && !$this->controller->isModal()) {
         $this->_formValues = $this->controller->exportValues($this->_name);
         $this->normalizeFormValues();
         $this->_params = CRM_Contact_BAO_Query::convertFormValues($this->_formValues);
         $this->_returnProperties =& $this->returnProperties();
         // also get the uf group id directly from the post value
         $this->_ufGroupID = CRM_Utils_Array::value('uf_group_id', $_POST, $this->_ufGroupID);
         $this->_formValues['uf_group_id'] = $this->_ufGroupID;
         $this->set('id', $this->_ufGroupID);
         // also get the object mode directly from the post value
         $this->_componentMode = CRM_Utils_Array::value('component_mode', $_POST, $this->_componentMode);
         // also get the operator from the post value if set
         $this->_operator = CRM_Utils_Array::value('operator', $_POST, $this->_operator);
         $this->_formValues['operator'] = $this->_operator;
         $this->set('operator', $this->_operator);
     } else {
         $this->_formValues = $this->get('formValues');
         $this->_params = CRM_Contact_BAO_Query::convertFormValues($this->_formValues);
         $this->_returnProperties =& $this->returnProperties();
         if (!empty($this->_ufGroupID)) {
             $this->set('id', $this->_ufGroupID);
         }
     }
     if (empty($this->_formValues)) {
         //check if group is a smart group (fix for CRM-1255)
         if ($this->_groupID) {
             if ($ssId = CRM_Core_DAO::getFieldValue('CRM_Contact_DAO_Group', $this->_groupID, 'saved_search_id')) {
                 $this->_ssID = $ssId;
             }
         }
         // fix for CRM-1907
         if (isset($this->_ssID) && $this->_context != 'smog') {
             // we only retrieve the saved search values if out current values are null
             $this->_formValues = CRM_Contact_BAO_SavedSearch::getFormValues($this->_ssID);
             //fix for CRM-1505
             if (CRM_Core_DAO::getFieldValue('CRM_Contact_DAO_SavedSearch', $this->_ssID, 'mapping_id')) {
                 $this->_params = CRM_Contact_BAO_SavedSearch::getSearchParams($this->_ssID);
             } else {
                 $this->_params = CRM_Contact_BAO_Query::convertFormValues($this->_formValues);
             }
             $this->_returnProperties =& $this->returnProperties();
         } else {
             if (isset($this->_ufGroupID)) {
                 // also set the uf group id if not already present
                 $this->_formValues['uf_group_id'] = $this->_ufGroupID;
             }
             if (isset($this->_componentMode)) {
//.........这里部分代码省略.........

 /**
  * This method is called for processing a submitted search form.
  */
 public function postProcess()
 {
     $this->set('isAdvanced', '0');
     $this->set('isSearchBuilder', '0');
     // get user submitted values
     // get it from controller only if form has been submitted, else preProcess has set this
     if (!empty($_POST)) {
         $this->_formValues = $this->controller->exportValues($this->_name);
     }
     if (isset($this->_groupID) && empty($this->_formValues['group'])) {
         $this->_formValues['group'] = $this->_groupID;
     } elseif (isset($this->_ssID) && empty($_POST)) {
         // if we are editing / running a saved search and the form has not been posted
         $this->_formValues = CRM_Contact_BAO_SavedSearch::getFormValues($this->_ssID);
         //fix for CRM-1505
         if (CRM_Core_DAO::getFieldValue('CRM_Contact_DAO_SavedSearch', $this->_ssID, 'mapping_id')) {
             $this->_params = CRM_Contact_BAO_SavedSearch::getSearchParams($this->_ssID);
         }
     }
     // we dont want to store the sortByCharacter in the formValue, it is more like
     // a filter on the result set
     // this filter is reset if we click on the search button
     if ($this->_sortByCharacter !== NULL && empty($_POST)) {
         if (strtolower($this->_sortByCharacter) == 'all') {
             $this->_formValues['sortByCharacter'] = NULL;
         } else {
             $this->_formValues['sortByCharacter'] = $this->_sortByCharacter;
         }
     } else {
         $this->_sortByCharacter = NULL;
     }
     $this->_params = CRM_Contact_BAO_Query::convertFormValues($this->_formValues);
     $this->_returnProperties =& $this->returnProperties();
     parent::postProcess();
 }

 /**
  * load the smart group cache for a saved search
  */
 static function load(&$group)
 {
     $groupID = $group->id;
     $savedSearchID = $group->saved_search_id;
     $sql = null;
     $idName = 'id';
     $customClass = null;
     if ($savedSearchID) {
         require_once 'CRM/Contact/BAO/SavedSearch.php';
         $ssParams =& CRM_Contact_BAO_SavedSearch::getSearchParams($savedSearchID);
         $returnProperties = array();
         if (CRM_Core_DAO::getFieldValue('CRM_Contact_DAO_SavedSearch', $savedSearchID, 'mapping_id')) {
             require_once "CRM/Core/BAO/Mapping.php";
             $fv =& CRM_Contact_BAO_SavedSearch::getFormValues($savedSearchID);
             $returnProperties = CRM_Core_BAO_Mapping::returnProperties($fv);
         }
         if (isset($ssParams['customSearchID'])) {
             // if custom search
             require_once 'CRM/Contact/BAO/SearchCustom.php';
             // we split it up and store custom class
             // so temp tables are not destroyed if they are used
             // hence customClass is defined above at top of function
             $customClass = CRM_Contact_BAO_SearchCustom::customClass($ssParams['customSearchID'], $savedSearchID);
             $searchSQL = $customClass->contactIDs();
             $idName = 'contact_id';
         } else {
             require_once 'CRM/Contact/BAO/Query.php';
             $query = new CRM_Contact_BAO_Query($ssParams, $returnProperties, null, false, false, 1, true, true, false);
             $query->_useGroupBy = false;
             $searchSQL =& $query->searchQuery(0, 0, null, false, false, false, true, true, null);
         }
         $groupID = CRM_Utils_Type::escape($groupID, 'Integer');
         $sql = $searchSQL . " AND contact_a.id NOT IN ( \n                              SELECT contact_id FROM civicrm_group_contact \n                              WHERE civicrm_group_contact.status = 'Removed' \n                              AND   civicrm_group_contact.group_id = {$groupID} ) ";
     }
     if ($sql) {
         $sql .= " UNION ";
     }
     // lets also store the records that are explicitly added to the group
     // this allows us to skip the group contact LEFT JOIN
     $sql .= "\nSELECT contact_id as {$idName}\nFROM   civicrm_group_contact\nWHERE  civicrm_group_contact.status = 'Added'\n  AND  civicrm_group_contact.group_id = {$groupID} ";
     $dao = CRM_Core_DAO::executeQuery($sql);
     $values = array();
     while ($dao->fetch()) {
         $values[] = "({$groupID},{$dao->{$idName}})";
     }
     $groupIDs = array($groupID);
     self::remove($groupIDs);
     self::store($groupIDs, $values);
     if ($group->children) {
         require_once 'CRM/Contact/BAO/Group.php';
         $childrenIDs = explode(',', $group->children);
         foreach ($childrenIDs as $childID) {
             $contactIDs =& CRM_Contact_BAO_Group::getMember($childID, false);
             $values = array();
             foreach ($contactIDs as $contactID => $dontCare) {
                 $values[] = "({$groupID},{$contactID})";
             }
             self::store($groupIDs, $values);
         }
     }
 }

 /**
  * Process the form after the input has been submitted and validated.
  */
 public function postProcess()
 {
     // saved search form values
     // get form values of all the forms in this controller
     $formValues = $this->controller->exportValues();
     $isAdvanced = $this->get('isAdvanced');
     $isSearchBuilder = $this->get('isSearchBuilder');
     // add mapping record only for search builder saved search
     $mappingId = NULL;
     if ($isAdvanced == '2' && $isSearchBuilder == '1') {
         //save the mapping for search builder
         if (!$this->_id) {
             //save record in mapping table
             $mappingParams = array('mapping_type' => 'Search Builder');
             $temp = array();
             $mapping = CRM_Core_BAO_Mapping::add($mappingParams, $temp);
             $mappingId = $mapping->id;
         } else {
             //get the mapping id from saved search
             $savedSearch = new CRM_Contact_BAO_SavedSearch();
             $savedSearch->id = $this->_id;
             $savedSearch->find(TRUE);
             $mappingId = $savedSearch->mapping_id;
         }
         //save mapping fields
         CRM_Core_BAO_Mapping::saveMappingFields($formValues, $mappingId);
     }
     //save the search
     $savedSearch = new CRM_Contact_BAO_SavedSearch();
     $savedSearch->id = $this->_id;
     $savedSearch->form_values = serialize($this->get('formValues'));
     $savedSearch->mapping_id = $mappingId;
     $savedSearch->search_custom_id = $this->get('customSearchID');
     $savedSearch->save();
     $this->set('ssID', $savedSearch->id);
     CRM_Core_Session::setStatus(ts("Your smart group has been saved as '%1'.", array(1 => $formValues['title'])), ts('Group Saved'), 'success');
     // also create a group that is associated with this saved search only if new saved search
     $params = array();
     $params['title'] = $formValues['title'];
     $params['description'] = $formValues['description'];
     if (isset($formValues['group_type']) && is_array($formValues['group_type'])) {
         $params['group_type'] = CRM_Core_DAO::VALUE_SEPARATOR . implode(CRM_Core_DAO::VALUE_SEPARATOR, array_keys($formValues['group_type'])) . CRM_Core_DAO::VALUE_SEPARATOR;
     } else {
         $params['group_type'] = '';
     }
     $params['visibility'] = 'User and User Admin Only';
     $params['saved_search_id'] = $savedSearch->id;
     $params['is_active'] = 1;
     //CRM-14190
     $params['parents'] = $formValues['parents'];
     if ($this->_id) {
         $params['id'] = CRM_Contact_BAO_SavedSearch::getName($this->_id, 'id');
     }
     $group = CRM_Contact_BAO_Group::create($params);
     // CRM-9464
     $this->_id = $savedSearch->id;
     //CRM-14190
     if (!empty($formValues['parents'])) {
         CRM_Contact_BAO_GroupNestingCache::update();
     }
 }

 /**
  * this method is called for processing a submitted search form
  *
  * @return void
  * @access public
  */
 function postProcess()
 {
     $session =& CRM_Core_Session::singleton();
     $session->set('isAdvanced', '0');
     $session->set('isSearchBuilder', '0');
     // get user submitted values
     // get it from controller only if form has been submitted, else preProcess has set this
     if (!empty($_POST)) {
         $this->_formValues = $this->controller->exportValues($this->_name);
         $this->normalizeFormValues();
     }
     if (isset($this->_groupID) && !CRM_Utils_Array::value('group', $this->_formValues)) {
         $this->_formValues['group'][$this->_groupID] = 1;
     } else {
         if (isset($this->_ssID) && empty($_POST)) {
             // if we are editing / running a saved search and the form has not been posted
             $this->_formValues = CRM_Contact_BAO_SavedSearch::getFormValues($this->_ssID);
             //fix for CRM-1505
             if (CRM_Core_DAO::getFieldValue('CRM_Contact_DAO_SavedSearch', $this->_ssID, 'mapping_id')) {
                 $this->_params =& CRM_Contact_BAO_SavedSearch::getSearchParams($this->_ssID);
             }
         }
     }
     // we dont want to store the sortByCharacter in the formValue, it is more like
     // a filter on the result set
     // this filter is reset if we click on the search button
     if ($this->_sortByCharacter && empty($_POST)) {
         if ($this->_sortByCharacter == 1) {
             $this->_formValues['sortByCharacter'] = null;
         } else {
             $this->_formValues['sortByCharacter'] = $this->_sortByCharacter;
         }
     }
     $this->_params =& CRM_Contact_BAO_Query::convertFormValues($this->_formValues);
     $this->_returnProperties =& $this->returnProperties();
     // CRM_Core_Error::debug( 'f', $this->_formValues );
     // CRM_Core_Error::debug( 'p', $this->_params );
     parent::postProcess();
 }

 /**
  * Create a smart group.
  *
  * By default it will be a group of households.
  *
  * @param array $smartGroupParams
  * @param array $groupParams
  * @return int
  */
 public function smartGroupCreate($smartGroupParams = array(), $groupParams = array())
 {
     $smartGroupParams = array_merge(array('formValues' => array('contact_type' => array('IN' => array('Household')))), $smartGroupParams);
     $savedSearch = CRM_Contact_BAO_SavedSearch::create($smartGroupParams);
     $groupParams['saved_search_id'] = $savedSearch->id;
     return $this->groupCreate($groupParams);
 }

 /**
  * Get group clause for this user
  *
  * @param int $type the type of permission needed
  * @param  array $tables (reference ) add the tables that are needed for the select clause
  * @param  array $whereTables (reference ) add the tables that are needed for the where clause
  *
  * @return string the group where clause for this user
  * @access public
  */
 public static function groupClause($type, &$tables, &$whereTables)
 {
     if (!isset(self::$_viewPermissionedGroups)) {
         self::group();
     }
     if ($type == CRM_Core_Permission::EDIT) {
         if (self::$_editAdminUser) {
             $clause = ' ( 1 ) ';
         } else {
             if (empty(self::$_editPermissionedGroups)) {
                 $clause = ' ( 0 ) ';
             } else {
                 $clauses = array();
                 $groups = implode(', ', self::$_editPermissionedGroups);
                 $clauses[] = ' ( civicrm_group_contact.group_id IN ( ' . implode(', ', array_keys(self::$_editPermissionedGroups)) . " ) AND civicrm_group_contact.status = 'Added' ) ";
                 $tables['civicrm_group_contact'] = 1;
                 $whereTables['civicrm_group_contact'] = 1;
                 // foreach group that is potentially a saved search, add the saved search clause
                 foreach (array_keys(self::$_editPermissionedGroups) as $id) {
                     $group = new CRM_Contact_DAO_Group();
                     $group->id = $id;
                     if ($group->find(true) && $group->saved_search_id) {
                         require_once 'CRM/Contact/BAO/SavedSearch.php';
                         $clause = CRM_Contact_BAO_SavedSearch::whereClause($group->saved_search_id, $tables, $whereTables);
                         if (trim($clause)) {
                             $clauses[] = $clause;
                         }
                     }
                 }
                 $clause = ' ( ' . implode(' OR ', $clauses) . ' ) ';
             }
         }
     } else {
         if (self::$_viewAdminUser) {
             $clause = ' ( 1 ) ';
         } else {
             if (empty(self::$_viewPermissionedGroups)) {
                 $clause = ' ( 0 ) ';
             } else {
                 $clauses = array();
                 $groups = implode(', ', self::$_viewPermissionedGroups);
                 $clauses[] = ' ( civicrm_group_contact.group_id IN (' . implode(', ', array_keys(self::$_viewPermissionedGroups)) . " ) AND civicrm_group_contact.status = 'Added' ) ";
                 $tables['civicrm_group_contact'] = 1;
                 $whereTables['civicrm_group_contact'] = 1;
                 // foreach group that is potentially a saved search, add the saved search clause
                 foreach (array_keys(self::$_viewPermissionedGroups) as $id) {
                     $group = new CRM_Contact_DAO_Group();
                     $group->id = $id;
                     if ($group->find(true) && $group->saved_search_id) {
                         require_once 'CRM/Contact/BAO/SavedSearch.php';
                         $clause = CRM_Contact_BAO_SavedSearch::whereClause($group->saved_search_id, $tables, $whereTables);
                         if (trim($clause)) {
                             $clauses[] = $clause;
                         }
                     }
                 }
                 $clause = ' ( ' . implode(' OR ', $clauses) . ' ) ';
             }
         }
     }
     return $clause;
 }

 /**
  * The post processing of the form gets done here.
  *
  * Key things done during post processing are
  *      - check for reset or next request. if present, skip post procesing.
  *      - now check if user requested running a saved search, if so, then
  *        the form values associated with the saved search are used for searching.
  *      - if user has done a submit with new values the regular post submissing is 
  *        done.
  * The processing consists of using a Selector / Controller framework for getting the
  * search results.
  *
  * @param
  *
  * @return void 
  * @access public
  */
 function postProcess()
 {
     if ($this->_done) {
         return;
     }
     $this->_done = true;
     if (!empty($_POST)) {
         $this->_formValues = $this->controller->exportValues($this->_name);
     }
     if (empty($this->_formValues)) {
         $this->_formValues = $this->controller->exportValues($this->_name);
     }
     $this->fixFormValues();
     if (isset($this->_ssID) && empty($_POST)) {
         // if we are editing / running a saved search and the form has not been posted
         $this->_formValues =