/**
* 获取总共的费用
* @param [type] $project_id 项目id
* @param [type] $interval [description]
* @param [type] $money_insure [description]
* @param [type] $power [description]
* @return [type] [description]
*/
public static function getTotalFee($project_id, $interval, $money_op, $power, $rate = null)
{
if (empty($rate)) {
$rate = self::getRates($project_id, $money_op, $interval, $power);
}
$project_type = Project::getVal($project_id, 'type');
switch (intval($project_type)) {
case Project::TYPE_DAY:
$fee = $money_op / ($power + 1) * $power * ($rate / 100) / 30;
//先算出一月的利息费再算每一天的利息费
$fee = round($fee, 2);
return $fee * $interval;
case Project::TYPE_MONTH:
$fee = $money_op / ($power + 1) * $power * ($rate / 100);
//先算出一月的利息费再算每一天的利息费
$fee = round($fee, 2);
return $fee * $interval;
default:
return false;
}
}
