O2System\Kernel\Cli\Writers\ProgressBar::writeStatus()

Complexity

Conditions	7
Paths	34

Size

Total Lines	71
Code Lines	37

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

<?php
    protected function writeStatus($done, $total, $size = 30, $lineWidth = -1)
    {
        if ($lineWidth <= 0) {
            $lineWidth = input()->env('COLUMNS');
        }

        static $start_time;

        // to take account for [ and ]
        $size -= 3;
        // if we go over our bound, just ignore it
        if ($done > $total) {
            return;
        }

        if (empty($start_time)) {
            $start_time = time();
        }
        $now = time();

        $percent = (double)($done / $total);

        $bar = floor($percent * $size);

        // jump to the begining
        output()->write("\r");

        // jump a line up
        output()->write("\x1b[A");

        $statusBar = "[";
        $statusBar .= str_repeat("=", $bar);

$bar of type double is incompatible with the type integer expected by parameter $multiplier of str_repeat().

        if ($bar < $size) {
            $statusBar .= ">";
            $statusBar .= str_repeat(" ", $size - $bar);
        } else {
            $statusBar .= "=";
        }

        $percentOutput = number_format($percent * 100, 0);

        $statusBar .= "]";
        $details = "$percentOutput%  $done/$total";

        $rate = ($now - $start_time) / $done;
        $left = $total - $done;
        $eta = round($rate * $left, 2);

        $elapsed = $now - $start_time;


        $details .= ' ' . language()->getLine('CLI_PROGRESS_BAR_ESTIMATION') . ': ' . $this->formatTime($eta) . ' ' . language()->getLine('CLI_PROGRESS_BAR_ELAPSED') . ': ' . $this->formatTime($elapsed) . ' ';

        $lineWidth--;
        if (strlen($details) >= $lineWidth) {
            $details = substr($details, 0, $lineWidth - 1);
        }

        output()->write(implode(PHP_EOL, [
            $details,
            $statusBar,
        ]));

        //echo "$details\n$status_bar";

        flush();

        // when done, send a newline
        if ($done == $total) {
            //echo "\n";
            output()->write(PHP_EOL);
        }
}