<?php
/**
 * testPDO.php -- object-oriented testing
 */
require_once(dirname(__DIR__) . '/config/sneakerstrap.inc');

const OP_CREATE = 1;
const OP_FETCH  = 2;
const OP_UPDATE = 3;
const OP_DELETE = 4;
const OP_CALL_SP = 5;
const OP_CALL_SF = 6;
const OP_FETCH_BY_GUID = 7;
const OP_AUDIT_RESTORE = 8;
const OP_BAD_FETCH = 9;
const OP_UPDATE_DELETE = 10;
const OP_UPDATE_MANY = 11;
const OP_FETCH_IN = 12;
const OP_FETCH_ANY = 13;

$thisOperation = OP_CREATE;

// test that we can init a PDO connector
//$mdbConnector = gasResourceManager::fetchResource(RESOURCE_PDO_MASTER);

$res = 'tPDO: ';
$errors = array();
$jayne = "Ten percent of nothin' is ... let me do the math here ... nothin' into nothin' ... carry the nothin' ... ";
$meta = [
    META_TEMPLATE => TEMPLATE_CLASS_TEST_PDO,
    META_CLIENT => CLIENT_CLIENT,
    META_CLIENT_IP => STRING_SESSION_HOME,
    META_EVENT_GUID => guid(),      // simulate a broker event by generating the event guid
];

if ($thisOperation != OP_FETCH_BY_GUID and $thisOperation != OP_AUDIT_RESTORE) {
    $objFactory = new gacFactory($meta, FACTORY_EVENT_NEW_CLASS, '', $errors);
    if (!$objFactory->status or !empty($errors)) {
        consoleLog($res, CON_ERROR, ERROR_TEMPLATE_INSTANTIATE . $meta[META_TEMPLATE]);
        foreach ($errors as $error) consoleLog($res, CON_ERROR, $error);
        exit;
    }
    /** @var gacPDO $objTest */
    $objTest = $objFactory->widget;
    if (is_object($objFactory)) $objFactory->__destruct();
    unset($objFactory);
}

switch ($thisOperation) {
    case OP_CREATE :
        $data = $objTest->template->buildTestData(100, true);
        $brokerPayload = [
            BROKER_REQUEST => BROKER_REQUEST_FETCH,
            BROKER_DATA => $data,
            BROKER_META_DATA => $meta
        ];
        if (!validateMetaData($brokerPayload, $errors)) exit('meta data validation failed');
        $objTest->_createRecord($data);
        if ($objTest->status) {
            if (gasCache::mapOutboundPayload($objTest, $errors)) {
                var_export($objTest->getCK());
                echo $eos;
            } else {
                var_export($objTest->eventMessages);
                echo $eos;
            }
        } else {
            var_export($objTest->eventMessages);
            echo $eos . ERROR_NOSQL_CREATE . $eos;
        }
    break;
    case OP_FETCH :
        $data = $objTest->template->buildTestData(1);
        //$objTest->_fetchRecords($data);
        $query = [ CM_TST_FIELD_TEST_STRING => [ OPERAND_NULL => [ OPERATOR_DNE => [ $jayne ] ] ] ];
        $projection = [ CM_TST_TOKEN, CM_TST_FIELD_TEST_STATUS ];
        $request = [ STRING_QUERY_DATA => $query, STRING_RETURN_DATA => $projection ];
        $objTest->addMeta(META_LIMIT, 1);
        $brokerPayload = [
            BROKER_REQUEST => BROKER_REQUEST_FETCH,
            BROKER_DATA => $request,
            BROKER_META_DATA => $meta
        ];
        //$query = null;
        if (!validateMetaData($brokerPayload, $errors)) exit('meta data validation failed');
        $objTest->_fetchRecords($brokerPayload[BROKER_DATA]);
        if ($objTest->status) {
            if (gasCache::mapOutboundPayload($objTest, $errors)) {
                var_export($objTest->getCK());
                echo $eos;
            } else {
                var_export($objTest->eventMessages);
                echo $eos;
            }
        } else {
            var_export($objTest->eventMessages);
            echo $eos . ERROR_NOSQL_CREATE . $eos;
        }
    break;
    case OP_FETCH_ANY :
        $query = null;
        $objTest->addMeta(META_LIMIT,2);
        $meta[META_LIMIT] = 1;
        $request = [ STRING_QUERY_DATA => $query ];
        $brokerPayload = [
            BROKER_REQUEST => BROKER_REQUEST_FETCH,
            BROKER_DATA => $request,
            BROKER_META_DATA => $meta
        ];
        if (!validateMetaData($brokerPayload, $errors)) exit('meta data validation failed');
        $objTest->_fetchRecords($brokerPayload[BROKER_DATA]);
        if ($objTest->status) {
            if (gasCache::mapOutboundPayload($objTest, $errors)) {
                var_export($objTest->getCK());
                echo $eos;
            } else {
                var_export($objTest->eventMessages);
                echo $eos;
            }
        } else {
            var_export($objTest->eventMessages);
            echo $eos . ERROR_NOSQL_CREATE . $eos;
        }
    break;
    case OP_FETCH_IN :
        // get any three active records;
        $query = null;
        $recordList = null;
        $projection = [ CM_TST_TOKEN ];
        $request = [ STRING_QUERY_DATA => $query, STRING_RETURN_DATA => $projection ];
        $brokerPayload = [
            BROKER_REQUEST => BROKER_REQUEST_FETCH,
            BROKER_DATA => $request,
            BROKER_META_DATA => $meta
        ];
        $objTest->addMeta(META_LIMIT, 3);
        if (!validateMetaData($brokerPayload, $errors)) exit('meta data validation failure');
        $objTest->_fetchRecords($brokerPayload[BROKER_DATA]);
        if (!$objTest->status) {
            echo 'failed to fetch records' . PHP_EOL;
            var_export($objTest->eventMessages);
            echo PHP_EOL;
            exit;
        }
        foreach ($objTest->getData() as $record)
            $recordList[] = $record[DB_TOKEN . $objTest->ext];
        // build the IN query
        $query = [ CM_TST_TOKEN => [ OPERAND_NULL => [ OPERATOR_IN => $recordList ]]];
        $brokerPayload = [
            BROKER_REQUEST => BROKER_REQUEST_FETCH,
            BROKER_DATA => [ STRING_QUERY_DATA => $query ],
            BROKER_META_DATA => $meta
        ];
        if (!validateMetaData($brokerPayload, $errors)) exit('meta data validation failure');
        $objTest->_fetchRecords($brokerPayload[BROKER_DATA]);
        if (!$objTest->status) {
            echo 'failed to fetch records' . PHP_EOL;
            var_export($objTest->eventMessages);
            echo PHP_EOL;
            exit;
        }
    break;
    case OP_BAD_FETCH :
        $query = [ CM_TST_FIELD_TEST_STRING => [ OPERAND_NULL => [ OPERATOR_EQ => ["some string"] ] ] ];
        $request = [
            BROKER_REQUEST => BROKER_REQUEST_FETCH,
            BROKER_DATA => [STRING_QUERY_DATA => $query],
            BROKER_META_DATA => $meta
        ];
        if (!validateMetaData($request, $errors)) {
            var_export($errors);
            exit;
        }
        $objTest->_fetchRecords($request[STRING_QUERY_DATA]);
        if (!$objTest->status) var_export($objTest->eventMessages);
    break;
    case OP_DELETE :
        // fetch any one active record
        $query = [ CM_TST_FIELD_TEST_STATUS => [ OPERAND_NULL => [ OPERATOR_EQ => [ STATUS_ACTIVE ]]]];
        $request = [ STRING_QUERY_DATA => $query];
        $objTest->addMeta(META_DONUT_FILTER, 1);
        $objTest->addMeta(META_LIMIT, 1);
        $objTest->_fetchRecords($request);
        $data = $objTest->getData();
        $query = [ DB_TOKEN => [ OPERAND_NULL => [ OPERATOR_EQ => [ $data[0][STRING_TOKEN . $objTest->ext ]]]]];
        $data = [ STRING_QUERY_DATA => $query ];
//        $objTest->useDeletes = true;      // uncomment this line to test hard-deletes
        $objTest->_deleteRecord($data);
        consoleLog($res, CON_SUCCESS, $objTest->queryResults);
    break;
    case OP_FETCH_BY_GUID :
        // for this, you need to provide the GUID string of the record you wish to fetch
        // this section is provided to test for loading a record via instantiation
        $guid = 'FBF9C067-4B20-0F6D-B8EE-FD891D80EF7C';
        if (empty($guid) or !validateGUID($guid)) {
            echo 'Missing or invalid guid for fetch by guid test' . $eos;
            exit;
        }
        // delete the pre-existing object and re-create so we can instantiate with a guid
        if (isset($objTest) and is_object($objTest)) {
            $objTest->__destruct();
            unset($objTest);
        }
        $objFactory = new gacFactory($meta, FACTORY_EVENT_NEW_CLASS, $guid, $errors);
        if (!$objFactory->status) {
            var_export($objFactory->eventMessages);
            exit;
        }
        /** @var gatTestMySQL $objTest->template */
        /** @var gacPDO $objTest */
        $objTest = $objFactory->widget;
        $objFactory->__destruct();
        unset($objFactory);
        $query = [ DB_TOKEN => [ OPERAND_NULL => [ OPERATOR_EQ => [ $guid ]]]];
        $request = [ STRING_QUERY_DATA => $query ];
        $objTest->_fetchRecords($request);
        if (!$objTest->status) {
            var_export($objTest->eventMessages);
            echo $eos;
            exit;
        }
        var_export($objTest->getData());
    break;
    case OP_AUDIT_RESTORE :
        $query = null;
        $errors = [];
        $retData = [];

        // pre-determined DB_TOKEN of targeted audit record
        $queryData = [ STRING_KEY => "9E4CC946-BA7D-F329-AAA4-2471DB0AA829" ];
        $meta[META_USER_INFO] = basename(__FILE__);
        $meta[JOURNAL_HISTORY_RESTORED_REASON] = 'testing journal recovery';
        $meta[META_TEMPLATE] = TEMPLATE_CLASS_AUDIT;

        // instantiate the audit record
        $objFactory = new gacFactory($meta, FACTORY_EVENT_NEW_CLASS, $queryData[STRING_KEY], $errors);
        if (!$objFactory->status) {
            echo ERROR_FACTORY_LOAD_BROKER . TEMPLATE_CLASS_AUDIT . $eos;
            var_export($objFactory->eventMessages);
            exit;
        }
        $objAudit = $objFactory->widget;
        if (is_object($objFactory)) $objFactory->__destruct();
        unset($objFactory);

        // launch the audit process
        $startTime = gasStatic::doingTime();
        $rc = $objAudit->restoreAuditRecord($retData);
        $totalTime = gasStatic::doingTime($startTime);
        if ($rc === true) echo 'Audit record recovered in: ' . (string) $totalTime . ' seconds' . $eos;
        elseif (is_null($rc)) echo 'Audit method returned null' . $eos;
        else echo 'Audit request failed';
        var_export($objAudit->eventMessages);
    break;
    case OP_UPDATE :
        $query = [ CM_TST_FIELD_TEST_STATUS => [ OPERAND_NULL => [ OPERATOR_EQ => [ STATUS_ACTIVE ]]]];
        $update = [ CM_TST_FIELD_TEST_INT => 1319, CM_TST_FIELD_TEST_BOOL => true, CM_TST_FIELD_TEST_STRING => $jayne ];
        $orderBy = [ CM_TST_FIELD_TEST_CDATE => STRING_SORT_DESC ];
        $data = [ STRING_QUERY_DATA => $query, STRING_UPDATE_DATA => $update, STRING_ORDER_BY_DATA => $orderBy ];
        $metaCopy = $meta;
        // limit the update to five records
        $metaCopy[META_LIMIT] = 5;
        $request = [
            BROKER_REQUEST => BROKER_REQUEST_UPDATE,
            BROKER_DATA => $data,
            BROKER_META_DATA => $metaCopy
        ];
        if (!validateMetaData($request, $errors)) {
            var_export($errors);
            exit;
        }
        $objTest->_updateRecord($request[BROKER_DATA]);
        $queryResults = (!gasCache::mapOutboundPayload($objTest, $errors)) ? $objTest->getData() : $objTest->getCK();
        var_export($queryResults);
    break;
    case OP_CALL_SP :
        $query = [ STRING_PROCEDURE_NAME => 'testProc1', STRING_PARAM_LIST => [ 70 ]];
        $query = [ STRING_PROCEDURE_NAME => 'testProc0', STRING_PARAM_LIST => null ];
        $query = [ STRING_PROCEDURE_NAME => 'testProc2', STRING_PARAM_LIST => [12]];
        $objTest->execSP($query);
    break;
    case OP_UPDATE_DELETE :
        $recordToken = '9A49D075-70B3-8087-407A-ADE7EBB06246';
        $query = [ DB_TOKEN => [ OPERAND_NULL => [ OPERATOR_EQ => [ $recordToken ]]]];
        $update = [ DB_STATUS => STATUS_DELETED ];
        $objTest->addMeta(META_AUDIT_EVENT, 1);       // simulate call to AdminIn broker audit restore event
        $objTest->_updateRecord([ STRING_QUERY_DATA => $query, STRING_UPDATE_DATA => $update]);
        var_export($objTest->eventMessages);
    break;
    case OP_UPDATE_MANY :
        $newMeta = $meta;
        $newMeta[META_LIMIT] = 3;
//        $query = [  CM_TST_FIELD_TEST_STATUS => [ OPERAND_NULL => [ OPERATOR_EQ => [ STATUS_ACTIVE ]]]];
        $query = [ CM_TST_FIELD_TEST_STRING => [ OPERAND_NULL => [ OPERATOR_DNE => [ $jayne ]]]];
        $update = [CM_TST_FIELD_TEST_STRING => $jayne, CM_TST_FIELD_TEST_INT => 12345 ];
        $orderBy = [ CM_TST_FIELD_TEST_CDATE => STRING_SORT_DESC ];
        $request = [
            BROKER_REQUEST => BROKER_REQUEST_UPDATE,
            BROKER_DATA => [
                STRING_QUERY_DATA => $query,
                STRING_UPDATE_DATA => $update,
                STRING_SORT_DATA => $orderBy
            ],
            BROKER_META_DATA => $newMeta
        ];
        if (!validateMetaData($request, $errors)) {
            var_export($errors);
            exit;
        }

//        $bc = new gacBrokerClient(BROKER_QUEUE_W, basename(__FILE__) . AT . __LINE__);
//        if (!$bc->status) exit(ERROR_BROKER_CLIENT_DECLARE . BROKER_QUEUE_W);
//        $payload = gzcompress(json_encode($request));
//        $response = json_decode(gzuncompress($bc->call($payload)), true);
//        var_export($response);

        $objTest->replaceMeta($newMeta);
        $objTest->_updateRecord($request[BROKER_DATA]);
        $queryResults = (!gasCache::mapOutboundPayload($objTest, $errors)) ? $objTest->getData() : $objTest->getCK();
        var_export($queryResults);
    break;
}
if (!empty($objTest->eventMessages)) var_export($objTest->eventMessages);
if (!$objTest->status) {
    echo 'test failed... ' . PHP_EOL;
    if (!empty($objTest->eventMessages))
        foreach ($objTest->eventMessages as $msg) consoleLog($res, CON_ERROR, $msg);
    else
        echo 'no messages in error stack...';
} else {
    echo 'Test successfully completed' . $eos;
}