<?php
/**
 * testMigration() --- test stub
 *
 * used to test the migration process by submitting a request (instantiating the class submits the request) either
 * as an object or as a broker event.  If we submit the request as an object, we can use the debugger to trace the
 * code flow.  Once this is solid, turn on the broker processing so we can evaluate the broker's ability to handle
 * the request.
 *
 * @author  mike@givingassistant.org
 * @version 1.0
 *
 * HISTORY:
 * ========
 * 02-21-18     mks     _INF-139: original coding
 *
 */

// load the namaste environment
require_once(dirname(__DIR__) . '/config/sneakerstrap.inc');
const OBJECT = 1;
const BROKER = 2;

// if processing is OBJECT, we can use the debugger
// if processing is BROKER, event is passed to migration broker
$processing = OBJECT;


// set up the data payloads
$meta = [
    META_CLIENT => CLIENT_SYSTEM,
    META_CLIENT_IP => STRING_SESSION_HOME,
    META_EVENT_GUID => guid(),      // simulate a broker event by generating the event guid
    META_LIMIT => 1,                // limit the deletes to deleting just the last record created
];

$brokerData = [
    MIGRATION_SOURCE_SCHEMA => STRING_MYSQL,
    MIGRATION_SOURCE_TABLE => 'product_registrations',
    MIGRATION_DEST_SCHEMA => STRING_MYSQL,      // either STRING_MYSQL or STRING_MONGO
//    MIGRATION_DEST_TABLE => TEMPLATE_CLASS_PRODUCT_REG,
    MIGRATION_DEST_TABLE => TEMPLATE_CLASS_PROD_REGS,
    MIGRATION_FILTER_SOFT_DELETES => 0,         // if 1: soft deleted records will not be imported
    MIGRATION_FILTER_PARTIALS => 0,             // if 1: a record will not be imported if a field fails validation
    MIGRATION_TEST_MODE => 0                    // if 1: no records will be migrated, test-report generated
];

// submit the request
if ($processing == OBJECT) {
    // submit the request at the object level for debugging
    $testObject = new gacMigrations($brokerData, $meta);
    var_export( ($testObject->status) ? $testObject->migrationReport : $testObject->errorStack );
    if (is_object($testObject)) $testObject->__destruct();
    unset($testObject);
} else {
    // submit the request to the broker
    $bc = new gacBrokerClient(BROKER_QUEUE_M, basename(__FILE__) . COLON_NS . __LINE__);
    $request = [
        BROKER_REQUEST => BROKER_REQUEST_MIGRATION,
        BROKER_DATA => $brokerData,
        BROKER_META_DATA => $meta
    ];
    $payload = gzcompress(json_encode($request));
    $response = json_decode(gzuncompress($bc->call($payload)), true);
    var_export($response);
    if (is_object($bc)) $bc->__destruct();
    unset($bc);
}