protected function applyFilterFields(baseObjectFilter $filter)
 {
     //Role ids and kuser permission names are indexed with the partner ID
     if ($filter->get('_eq_role_ids')) {
         $filter->set('_eq_role_ids', kuser::getIndexedFieldValue('kuserPeer::ROLE_IDS', $filter->get('_eq_role_ids'), kCurrentContext::getCurrentPartnerId()));
     }
     if ($filter->get('_in_role_ids')) {
         $filter->set('_eq_role_ids', kuser::getIndexedFieldValue('kuserPeer::ROLE_IDS', $filter->get('_eq_role_ids'), kCurrentContext::getCurrentPartnerId()));
     }
     if ($filter->get('_mlikeand_permission_names')) {
         $permissionNames = kuser::getIndexedFieldValue('kuserPeer::PERMISSION_NAMES', $filter->get('_mlikeand_permission_names'), kCurrentContext::getCurrentPartnerId());
         $permissionNames = implode(' ', explode(',', $permissionNames));
         $universalPermissionName = kuser::getIndexedFieldValue('kuserPeer::PERMISSION_NAMES', kuser::UNIVERSAL_PERMISSION, kCurrentContext::getCurrentPartnerId());
         $value = "({$universalPermissionName} | ({$permissionNames}))";
         $this->addMatch("@permission_names {$value}");
         $filter->unsetByName('_mlikeand_permission_names');
     }
     if ($filter->get('_mlikeor_permission_names')) {
         $filter->set('_mlikeor_permission_names', kuser::getIndexedFieldValue('kuserPeer::PERMISSION_NAMES', $filter->get('_mlikeor_permission_names') . ',' . kuser::UNIVERSAL_PERMISSION, kCurrentContext::getCurrentPartnerId()));
     }
     if ($filter->get('_likex_puser_id_or_screen_name')) {
         $freeTexts = $filter->get('_likex_puser_id_or_screen_name');
         KalturaLog::debug("Attach free text [{$freeTexts}]");
         $additionalConditions = array();
         $advancedSearch = $filter->getAdvancedSearch();
         if ($advancedSearch) {
             $additionalConditions = $advancedSearch->getFreeTextConditions($filter->getPartnerSearchScope(), $freeTexts);
         }
         $this->addFreeTextToMatchClauseByMatchFields($freeTexts, kuserFilter::PUSER_ID_OR_SCREEN_NAME, $additionalConditions, true);
     }
     $filter->unsetByName('_likex_puser_id_or_screen_name');
     if ($filter->get('_likex_first_name_or_last_name')) {
         $names = $filter->get('_likex_first_name_or_last_name');
         KalturaLog::debug("Attach free text [{$names}]");
         $this->addFreeTextToMatchClauseByMatchFields($names, kuserFilter::FIRST_NAME_OR_LAST_NAME, null, true);
     }
     $filter->unsetByName('_likex_first_name_or_last_name');
     return parent::applyFilterFields($filter);
 }
 protected function applyFilterFields(baseObjectFilter $filter)
 {
     //Role ids and kuser permission names are indexed with the partner ID
     $partnerId = kCurrentContext::$partner_id ? kCurrentContext::$partner_id : kCurrentContext::$ks_partner_id;
     if ($filter->get('_eq_role_ids')) {
         $filter->set('_eq_role_ids', kuser::getIndexedFieldValue('kuserPeer::ROLE_IDS', $filter->get('_eq_role_ids'), $partnerId));
     }
     if ($filter->get('_in_role_ids')) {
         $filter->set('_eq_role_ids', kuser::getIndexedFieldValue('kuserPeer::ROLE_IDS', $filter->get('_eq_role_ids'), $partnerId));
     }
     if ($filter->get('_mlikeand_permission_names')) {
         $permissionNames = kuser::getIndexedFieldValue('kuserPeer::PERMISSION_NAMES', $filter->get('_mlikeand_permission_names'), $partnerId);
         $permissionNames = implode(' ', explode(',', $permissionNames));
         $universalPermissionName = kuser::getIndexedFieldValue('kuserPeer::PERMISSION_NAMES', kuser::UNIVERSAL_PERMISSION, $partnerId);
         $value = "({$universalPermissionName} | ({$permissionNames}))";
         $this->addMatch("@permission_names {$value}");
         $filter->unsetByName('_mlikeand_permission_names');
     }
     if ($filter->get('_mlikeor_permission_names')) {
         $filter->set('_mlikeor_permission_names', kuser::getIndexedFieldValue('kuserPeer::PERMISSION_NAMES', $filter->get('_mlikeor_permission_names') . ',' . kuser::UNIVERSAL_PERMISSION, $partnerId));
     }
     if ($filter->get('_likex_puser_id_or_screen_name')) {
         $freeTexts = $filter->get('_likex_puser_id_or_screen_name');
         KalturaLog::debug("Attach free text [{$freeTexts}]");
         $additionalConditions = array();
         $advancedSearch = $filter->getAdvancedSearch();
         if ($advancedSearch) {
             $additionalConditions = $advancedSearch->getFreeTextConditions($freeTexts);
         }
         if (preg_match('/^"[^"]+"$/', $freeTexts)) {
             $freeText = str_replace('"', '', $freeTexts);
             $freeText = SphinxUtils::escapeString($freeText);
             $freeText = "^{$freeText}\$";
             $additionalConditions[] = "@(" . kuserFilter::PUSER_ID_OR_SCREEN_NAME . ") {$freeText}\\\\*";
         } else {
             if (strpos($freeTexts, baseObjectFilter::IN_SEPARATOR) > 0) {
                 str_replace(baseObjectFilter::AND_SEPARATOR, baseObjectFilter::IN_SEPARATOR, $freeTexts);
                 $freeTextsArr = explode(baseObjectFilter::IN_SEPARATOR, $freeTexts);
                 foreach ($freeTextsArr as $valIndex => $valValue) {
                     if (!is_numeric($valValue) && strlen($valValue) <= 0) {
                         unset($freeTextsArr[$valIndex]);
                     } else {
                         $freeTextsArr[$valIndex] = SphinxUtils::escapeString($valValue);
                     }
                 }
                 foreach ($freeTextsArr as $freeText) {
                     $additionalConditions[] = "@(" . kuserFilter::PUSER_ID_OR_SCREEN_NAME . ") {$freeText}\\\\*";
                 }
             } else {
                 $freeTextsArr = explode(baseObjectFilter::AND_SEPARATOR, $freeTexts);
                 foreach ($freeTextsArr as $valIndex => $valValue) {
                     if (!is_numeric($valValue) && strlen($valValue) <= 0) {
                         unset($freeTextsArr[$valIndex]);
                     } else {
                         $freeTextsArr[$valIndex] = SphinxUtils::escapeString($valValue);
                     }
                 }
                 $freeTextsArr = array_unique($freeTextsArr);
                 $freeTextExpr = implode(baseObjectFilter::AND_SEPARATOR, $freeTextsArr);
                 $additionalConditions[] = "@(" . kuserFilter::PUSER_ID_OR_SCREEN_NAME . ") {$freeTextExpr}\\\\*";
             }
         }
         if (count($additionalConditions)) {
             $additionalConditions = array_unique($additionalConditions);
             $matches = reset($additionalConditions);
             if (count($additionalConditions) > 1) {
                 $matches = '( ' . implode(' ) | ( ', $additionalConditions) . ' )';
             }
             $this->matchClause[] = $matches;
         }
     }
     $filter->unsetByName('_likex_puser_id_or_screen_name');
     if ($filter->get('_likex_first_name_or_last_name')) {
         $names = $filter->get('_likex_first_name_or_last_name');
         KalturaLog::debug("Attach free text [{$names}]");
         $additionalConditions = array();
         if (preg_match('/^"[^"]+"$/', $names)) {
             $name = str_replace('"', '', $names);
             $name = SphinxUtils::escapeString($name);
             $name = "^{$name}\$";
             $additionalConditions[] = "@(" . kuserFilter::FIRST_NAME_OR_LAST_NAME . ") {$name}\\\\*";
         } else {
             if (strpos($names, baseObjectFilter::IN_SEPARATOR) > 0) {
                 str_replace(baseObjectFilter::AND_SEPARATOR, baseObjectFilter::IN_SEPARATOR, $names);
                 $namesArr = explode(baseObjectFilter::IN_SEPARATOR, $names);
                 foreach ($namesArr as $valIndex => $valValue) {
                     if (!is_numeric($valValue) && strlen($valValue) <= 0) {
                         unset($namesArr[$valIndex]);
                     } else {
                         $namesArr[$valIndex] = SphinxUtils::escapeString($valValue);
                     }
                 }
                 foreach ($namesArr as $name) {
                     $additionalConditions[] = "@(" . kuserFilter::FIRST_NAME_OR_LAST_NAME . ") {$name}\\\\*";
                 }
             } else {
                 $namesArr = explode(baseObjectFilter::AND_SEPARATOR, $names);
                 foreach ($namesArr as $valIndex => $valValue) {
                     if (!is_numeric($valValue) && strlen($valValue) <= 0) {
                         unset($namesArr[$valIndex]);
                     } else {
                         $namesArr[$valIndex] = SphinxUtils::escapeString($valValue);
                     }
                 }
                 $namesArr = array_unique($namesArr);
                 $nameExpr = implode(baseObjectFilter::AND_SEPARATOR, $namesArr);
                 $additionalConditions[] = "@(" . kuserFilter::FIRST_NAME_OR_LAST_NAME . ") {$nameExpr}\\\\*";
             }
         }
         if (count($additionalConditions)) {
             $additionalConditions = array_unique($additionalConditions);
             $matches = reset($additionalConditions);
             if (count($additionalConditions) > 1) {
                 $matches = '( ' . implode(' ) | ( ', $additionalConditions) . ' )';
             }
             $this->matchClause[] = $matches;
         }
     }
     $filter->unsetByName('_likex_first_name_or_last_name');
     return parent::applyFilterFields($filter);
 }