Laravel: Form::selectTime()

macros.php

<?php

// Path: app/macros.php (required once in app/start/global.php)

Form::macro('selectTime', function($name, $low, $high, $unit, $options = [], $selected = null, $step = 1)
{
	if ( ! Lang::has('options.' . $unit) )
	{
		throw new InvalidArgumentException('Failed finding a translation for the provided unit.');
	}

	$timeRange = array();

	for ($i = $low; $i <= $high; $i = $i + $step)
	{
		$timeRange[$i] = Lang::choice('options.' . $unit, $i, ['number' => $i]);
	}

	return Form::select($name, $timeRange, $selected, $options);
});

options.php

<?php

// Path: app/lang/en/options.php

return array(

	'days' => ':number day|:number days',

	'hours' => ':number hour|:number hours',

	'minutes' => ':number minute|:number minutes',

);