private static function _getStepData($_stepName)
{
if (empty(self::$_logCode)) {
return 'NOT_ACTIVATE';
}
if (self::$_stepStart === false) {
self::$_stepStart = microtime(true);
}
$_pluginDir = WP_CONTENT_DIR . self::$ds . 'plugins' . self::$ds . 'xpandbuddy' . self::$ds;
if (!is_dir($_pluginDir . 'temp')) {
mkdir($_pluginDir . 'temp');
}
$_logFileName = $_pluginDir . 'temp' . self::$ds . 'log_file_' . self::$_logCode . '.log';
if ($_logFileLink = fopen($_logFileName, "a+")) {
$_logFileSize = filesize($_logFileName);
if ($_logFileSize != 0) {
$_logData = unserialize(fread($_logFileLink, $_logFileSize));
fclose($_logFileLink);
if ($_logData === false || isset($_logData['step']) && $_logData['step'] != $_stepName) {
if (isset($_logData['old_steps'])) {
self::$_arrSteps = $_logData['old_steps'];
self::$_filesCounter = $_logData['counters']['now'];
self::$_allFilesCounter = $_logData['counters']['all'] - 1;
}
if (in_array($_stepName, self::$_arrSteps)) {
return 'STEP_ENDED';
} else {
return 'NO_DATA';
}
} else {
self::$_arrSteps = $_logData['old_steps'];
self::$_filesCounter = $_logData['counters']['now'];
self::$_allFilesCounter = $_logData['counters']['all'] - 1;
if ($_logData['data'] === true) {
return 'STEP_ENDED';
} else {
return $_logData['data'];
}
}
} else {
return 'EMPTY_LOG';
}
}
return 'NO_CONNECTION';
}
