function process(Mobile_API_Request $request) { $current_user = $this->getActiveUser(); $current_user_wsid = sprintf("%sx%s", Mobile_WS_Utils::getEntityModuleWSId("Users"), $current_user->id); $module = $request->get('module'); $lastSyncTime = $request->get('syncToken', 0); $currentPage = intval($request->get('page', 0)); $isPrivateMode = $this->isModePrivate($request); $FETCH_LIMIT = Mobile::config('API_RECORD_FETCH_LIMIT'); $startLimit = $currentPage * $FETCH_LIMIT; // Keep track of sync-token for futher reference $maxSyncTime = $lastSyncTime; $describeInfo = vtws_describe($module, $current_user); $this->cacheDescribeInfo($describeInfo); $hasAssignedToField = false; foreach ($describeInfo['fields'] as $fieldinfo) { if ($fieldinfo['name'] == 'assigned_user_id') { $hasAssignedToField = true; break; } } ///////////////////////////// // MODIFIED RECORDS TRACKING ///////////////////////////// if (empty($lastSyncTime)) { // No previous state information available? Lookup records recently modified if ($hasAssignedToField && $isPrivateMode) { $queryActive = sprintf("SELECT * FROM %s WHERE assigned_user_id = '%s' ORDER BY modifiedtime DESC", $module, $current_user_wsid); } else { $queryActive = sprintf("SELECT * FROM %s ORDER BY modifiedtime DESC", $module); } } else { // Attempt to lookup records from previous state if ($hasAssignedToField && $isPrivateMode) { $queryActive = sprintf("SELECT * FROM %s WHERE assigned_user_id = '%s' AND modifiedtime > '%s'", $module, $current_user_wsid, date("Y-m-d H:i:s", $lastSyncTime)); } else { $queryActive = sprintf("SELECT * FROM %s WHERE modifiedtime > '%s'", $module, date("Y-m-d H:i:s", $lastSyncTime)); } } // Try to fetch record with paging (one extra record fetch is attempted to determine presence of next page) $activeQuery = sprintf("%s LIMIT %u,%u;", $queryActive, $startLimit, $FETCH_LIMIT + 1); $activeResult = vtws_query($activeQuery, $current_user); // Determine paging $hasNextPage = count($activeResult) > $FETCH_LIMIT; // Special case handling merge Events records if ($module == 'Calendar') { $activeResult2 = vtws_query(str_replace('Calendar', 'Events', $activeQuery), $current_user); if (!empty($activeResult2)) { $activeResult = array_merge($activeResult, $activeResult2); if (!$hasNextPage) { // If there was not Calendar next-page of records - check with Events $hasNextPage = count($activeResult) > $FETCH_LIMIT; } } // Indicator that we fetched both Calendar+Events $FETCH_LIMIT *= 2; } $nextPage = 0; if ($hasNextPage) { array_pop($activeResult); // Avoid sending next page record now $nextPage = $currentPage + 1; } // Resolved record details $resolvedModifiedRecords = array(); $resolvedDeletedRecords = array(); if (!empty($activeResult)) { foreach ($activeResult as $recordValues) { $this->resolveRecordValues($recordValues, $current_user); $transformedRecord = $this->transformRecordWithGrouping($recordValues, $module); // Update entity fieldnames $transformedRecord['labelFields'] = $this->cachedEntityFieldnames($module); $resolvedModifiedRecords[] = $transformedRecord; $modifiedTimeInSeconds = strtotime($recordValues['modifiedtime']); if ($maxSyncTime < $modifiedTimeInSeconds) { $maxSyncTime = $modifiedTimeInSeconds; } } } //////////////////////////// // DELETED RECORDS TRACKING //////////////////////////// // Only when there is previous state information and is first page if (!empty($lastSyncTime) && $currentPage === 0) { $adb = PearDatabase::getInstance(); $queryDeletedParameters = array($module, date('Y-m-d H:i:s', $lastSyncTime)); $andsmowneridequal = ""; if ($hasAssignedToField) { if ($isPrivateMode) { $queryDeletedParameters[] = $current_user->id; $andsmowneridequal = " AND vtiger_crmentity.smownerid=?"; } else { $andsmowneridequal = Mobile_WS_Utils::querySecurityFromSuffix($module, $current_user); } } // Since Calendar and Events are merged if ($module == 'Calendar') { $queryDeleted = $adb->pquery("SELECT activityid as crmid, activitytype as setype FROM vtiger_activity\n\t\t\t\t\tINNER JOIN vtiger_crmentity ON vtiger_activity.activityid=vtiger_crmentity.crmid\n\t\t\t\t\tAND vtiger_crmentity.deleted=1 AND vtiger_crmentity.setype=? AND vtiger_crmentity.modifiedtime > ?\n\t\t\t\t\tLEFT JOIN vtiger_users ON vtiger_users.id = vtiger_crmentity.smownerid\n\t\t\t\t\tLEFT JOIN vtiger_groups ON vtiger_groups.groupid = vtiger_crmentity.smownerid WHERE 1=1\t{$andsmowneridequal} ", $queryDeletedParameters); } else { if ($module == 'Leads') { $queryDeleted = $adb->pquery("SELECT crmid, modifiedtime, setype FROM vtiger_crmentity\n\t\t\t\tINNER JOIN vtiger_leaddetails ON vtiger_leaddetails.leadid=vtiger_crmentity.crmid\n\t\t\t\tLEFT JOIN vtiger_users ON vtiger_users.id = vtiger_crmentity.smownerid\n\t\t\t\tLEFT JOIN vtiger_groups ON vtiger_groups.groupid = vtiger_crmentity.smownerid\n\t\t\t\tWHERE (vtiger_crmentity.deleted=1 OR (vtiger_crmentity.deleted=0 AND vtiger_leaddetails.converted=1)) AND vtiger_crmentity.setype=? AND vtiger_crmentity.modifiedtime > ? {$andsmowneridequal}", $queryDeletedParameters); } else { $queryDeleted = $adb->pquery("SELECT crmid, modifiedtime, setype FROM vtiger_crmentity\n\t\t\t\tLEFT JOIN vtiger_users ON vtiger_users.id = vtiger_crmentity.smownerid\n\t\t\t\tLEFT JOIN vtiger_groups ON vtiger_groups.groupid = vtiger_crmentity.smownerid\n\t\t\t\tWHERE vtiger_crmentity.deleted=1 AND vtiger_crmentity.setype=? AND vtiger_crmentity.modifiedtime > ? {$andsmowneridequal}", $queryDeletedParameters); } } while ($row = $adb->fetch_array($queryDeleted)) { $recordModule = $row['setype']; if ($module == 'Calendar') { if ($row['setype'] != 'Task' && $row['setype'] != 'Emails') { $recordModule = 'Events'; } else { $recordModule = $module; } } $resolvedDeletedRecords[] = sprintf("%sx%s", Mobile_WS_Utils::getEntityModuleWSId($recordModule), $row['crmid']); $modifiedTimeInSeconds = strtotime($row['modifiedtime']); if ($maxSyncTime < $modifiedTimeInSeconds) { $maxSyncTime = $modifiedTimeInSeconds; } } } $result = array('nextSyncToken' => $maxSyncTime, 'deleted' => $resolvedDeletedRecords, 'updated' => $resolvedModifiedRecords, 'nextPage' => $nextPage); $response = new Mobile_API_Response(); $response->setResult(array('sync' => $result)); return $response; }