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[Console] Moved estimated & remaining calculation logic to separate get method #35611

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Feb 10, 2020
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36 changes: 21 additions & 15 deletions src/Symfony/Component/Console/Helper/ProgressBar.php
Original file line number Diff line number Diff line change
Expand Up @@ -191,11 +191,29 @@ public function getProgressPercent(): float
return $this->percent;
}

public function getBarOffset(): int
public function getBarOffset(): float
{
return floor($this->max ? $this->percent * $this->barWidth : (null === $this->redrawFreq ? min(5, $this->barWidth / 15) * $this->writeCount : $this->step) % $this->barWidth);
}

public function getEstimated(): float
{
if (!$this->step) {
return 0;
}

return round((time() - $this->startTime) / $this->step * $this->max);
}

public function getRemaining(): float
{
if (!$this->step) {
return 0;
}

return round((time() - $this->startTime) / $this->step * ($this->max - $this->step));
}

public function setBarWidth(int $size)
{
$this->barWidth = max(1, $size);
Expand Down Expand Up @@ -500,26 +518,14 @@ private static function initPlaceholderFormatters(): array
throw new LogicException('Unable to display the remaining time if the maximum number of steps is not set.');
}

if (!$bar->getProgress()) {
$remaining = 0;
} else {
$remaining = round((time() - $bar->getStartTime()) / $bar->getProgress() * ($bar->getMaxSteps() - $bar->getProgress()));
}

return Helper::formatTime($remaining);
return Helper::formatTime($bar->getRemaining());
},
'estimated' => function (self $bar) {
if (!$bar->getMaxSteps()) {
throw new LogicException('Unable to display the estimated time if the maximum number of steps is not set.');
}

if (!$bar->getProgress()) {
$estimated = 0;
} else {
$estimated = round((time() - $bar->getStartTime()) / $bar->getProgress() * $bar->getMaxSteps());
}

return Helper::formatTime($estimated);
return Helper::formatTime($bar->getEstimated());
},
'memory' => function (self $bar) {
return Helper::formatMemory(memory_get_usage(true));
Expand Down