Php: CLI progress bar examples

PhpCLIProgressBar.php

<?php

# https://gist.github.com/nicklasos/7b83682aedf4198be9c0
# Progress: 49%
function simple_progress($text, $value)
{
    echo "\r{$text}: {$value}%";
    flush();
}

for ($i = 1; $i < 100; $i++) {
    simple_progress("Progress", $i);
    usleep(10000);
}


# https://gist.github.com/mertvetsky/7d04d7e0195b56e3dc61
# [################------------------------------------------------------------------------------------] 16% 16/100
function progressBar($cur = 0, $max = 0, $full = '#', $empty = '-')
{
    $p = (int)($cur / $max * 100);
    return $max < 100 || $cur % (int)($max / 100) == 0 || $p == 100 ?
        sprintf("\r[%s%s] %d%% %d/%d", str_repeat($full, $p), str_repeat($empty, 100 - $p), $p, $cur, $max) : '';
}
$max = 100;
foreach (range(0, $max) as $i) {
    echo progressBar($i, $max);
    usleep(rand(10000, 200000));
}

# https://gist.github.com/monkeywire/3849196
# [===========>--------------] 45 % 45 / 100 remaining: 5 sec.  elapsed: 4 sec.
# @updated  2019-02-19  Added progress chars, format, message etc.
function show_status (
    $done,
    $total,
    $size = 25,
    $filled = '=',
    $leading = '>',
    $empty = '-',
    $format = '{percentages} % {current} / {total} | remaining: {remaining} sec.  elapsed: {passed} sec.',
    $message = "\n"
) {
    static $start_time;

    if ($done > $total) {
        return;
    }
    if (empty($start_time)) {
        $start_time = time();
    }

    $now = time();
    $perc = (double) ($done / $total);
    $bar = floor($perc * $size);
    $status_bar = "\r[";
    $status_bar .= str_repeat($filled, $bar);

    if ($bar < $size) {
        $status_bar .= $leading;
        $status_bar .= str_repeat($empty, $size-$bar);
    } else {
        $status_bar .= $filled;
    }

    $disp = number_format($perc * 100, 0);
    $rate = ($now - $start_time) / $done;
    $left = $total - $done;
    $eta = round($rate * $left, 2);
    $elapsed = $now - $start_time;
    $status_bar .= "] ";

    $replace = ['{percentages}', '{current}', '{total}', '{remaining}', '{elapsed}'];
    $with = [$disp, $done, $total, number_format($eta), number_format($elapsed)];

    $status_bar .= str_replace($replace, $with, $format);

    echo "$status_bar";
    flush();

    if ($done == $total) {
        echo $message;
    }
}
for($x = 1; $ x<= 100; $x++){
    show_status($x, 100);
    usleep(100000);
}

# https://gist.github.com/shaneharter/4211173
# Percent Complete:  46.0%
function progress ($step_x, $of_y, $label = '') {
    $p = number_format($step_x / $of_y * 100, 1) . '%';
    $p = str_pad($p, 5, ' ', STR_PAD_LEFT);
    if ($label)
        $p = "{$label} {$p}";
    echo str_repeat("\010", strlen($p));
    if ($step_x < $of_y)
        echo $p;
    else
        echo str_repeat(' ', strlen($p)) . PHP_EOL;
}
for ($i=1; $i<101; $i++) {
    progress($i, 100, 'Percent Complete: ');
    usleep(25000);
}

#