Function loadStatusBalanceReport has a Cognitive Complexity of 28 (exceeds 5 allowed). Consider refactoring.

Open

function loadStatusBalanceReport() {
    let $container = $('#balance_groups');
    $.ajax({
        type: 'POST',
        url: './?ajax=get_status_balance_report',

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Function drawPieChartStorage has 101 lines of code (exceeds 25 allowed). Consider refactoring.

Open

function drawPieChartStorage(ctx, stats) {
    let dataset_used = [];
    let dataset_trash = [];
    let dataset_free = [];
    let drives = [];

Method execute has 101 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function execute() {
        $new_conf_hash = static::get_conf_hash();
        if ($this->has_option(OPTION_IF_CONF_CHANGED)) {
            // Let's check if the conf file changed since the last fsck

Function get_email_body has a Cognitive Complexity of 27 (exceeds 5 allowed). Consider refactoring.

Open

    public function get_email_body($include_trash_size) {
        if (empty($this->end)) {
            $this->end = time();
        }

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Function close_task has a Cognitive Complexity of 26 (exceeds 5 allowed). Consider refactoring.

Open

    public function close_task($act, $share, $fd, $fullpath, &$tasks) {
        if (!empty($fullpath)) {
            $prop = 'full_path';
            $prop_value = $fullpath;
        } else {

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Method getopt has 93 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    protected function getopt($short_options, $long_options) {
        $opts_no_value = array();
        $opts_required_value = array();
        $opts_optional_value = array();

File StorageFile.php has 321 lines of code (exceeds 250 allowed). Consider refactoring.

Open

<?php
/*
Copyright 2009-2020 Guillaume Boudreau

This file is part of Greyhole.

Function choose_metastores_backups has a Cognitive Complexity of 25 (exceeds 5 allowed). Consider refactoring.

Open

    public static function choose_metastores_backups($try_restore=TRUE) {
        $num_metastore_backups_needed = 2;
        if (count(Config::storagePoolDrives()) < 2) {
            Config::set(CONFIG_METASTORE_BACKUPS, array());
            return;

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File config_definitions.inc.php has 311 lines of code (exceeds 250 allowed). Consider refactoring.

Open

<?php

$configs = [];

global $licensed;

Method create_file_copy has 86 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public static function create_file_copy($source_file, &$destination_file, $expected_md5 = NULL, &$error = NULL) {
        if (gh_is_file($source_file) && $source_file == $destination_file) {
            Log::debug("  Destination $destination_file is the same as the source. Nothing to do here; this file copy is ready!");
            return TRUE;
        }

Function parse has a Cognitive Complexity of 24 (exceeds 5 allowed). Consider refactoring.

Open

    public static function parse() {
        if (!ini_get('date.timezone')) {
            // To prevent warnings that would be logged if something gets logged before the timezone setting is parsed and applied.
            date_default_timezone_set('UTC');
        }

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Function getData has a Cognitive Complexity of 24 (exceeds 5 allowed). Consider refactoring.

Open

    public static function getData() {
        $groups = [];

        /** @var $drives_selectors PoolDriveSelector[] */
        $drives_selectors = Config::get(CONFIG_DRIVE_SELECTION_ALGORITHM);

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File trash.php has 304 lines of code (exceeds 250 allowed). Consider refactoring.

Open

<?php
/*
Copyright 2020 Guillaume Boudreau

This file is part of Greyhole.

Function loadStatusQueue has a Cognitive Complexity of 23 (exceeds 5 allowed). Consider refactoring.

Open

function loadStatusQueue() {
    var $table = $('#queue');
    var $loading_row = $table.find('.loading');
    $loading_row.show();
    $.ajax({

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Method create_file_copies has 81 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public static function create_file_copies($source_file, &$metafiles) {
        $copy_results = [];

        $copy_source = is_link($source_file) ? readlink($source_file) : $source_file;
        $source_size = gh_filesize($copy_source);

File CommandLineHelper.php has 296 lines of code (exceeds 250 allowed). Consider refactoring.

Open

<?php
/*
Copyright 2009-2020 Guillaume Boudreau

This file is part of Greyhole.

Function run has a Cognitive Complexity of 22 (exceeds 5 allowed). Consider refactoring.

Open

    public function run() {
        Log::setAction(ACTION_INITIALIZE);
        Metastores::choose_metastores_backups();
        Log::setAction(ACTION_MOVE);

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Function is_pool_drive has a Cognitive Complexity of 22 (exceeds 5 allowed). Consider refactoring.

Open

    public static function is_pool_drive($sp_drive) {
        global $going_drive;
        if (isset($going_drive) && $sp_drive == $going_drive) {
            return FALSE;
        }

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Method _log has 74 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    private static function _log($local_log_level, $text, $event_code) {
        if (self::$action == 'test-config' || self::$action == ACTION_CP) {
            $greyhole_log_file = NULL;
            $use_syslog = FALSE;
            if (self::$action == ACTION_CP && $local_log_level > self::$level) {

Function drawTreeMapDiskUsage has 74 lines of code (exceeds 25 allowed). Consider refactoring.

Open

function drawTreeMapDiskUsage(ctx, du_stats) {
    let dataset = [];
    let paths = [];
    let max = 0, min = null;