php - 如何将 PHP 函数读入数组

Question

我有以下函数片段，用于计算双月付款计划。我需要能够将这些值作为单独的数组元素准备好插入到 MYSQL 数据库中。我如何实现这一目标？

function calculatePaymentSchedule($d1, $months){
    $date = new DateTime($d1);

    // call second function to add the months
    $newDate = $date->add(addMonths($months, $date));

    //formats final date to Y-m-d form
    $dateReturned = $newDate->format('Y-m-d'); 

    return $dateReturned;
}

$startDate = '2018-5-15'; 
$duration = 12;
$paymentCount = $duration + 2;

for($i =0; $i < $paymentCount; $i++){
    if($i % 2 == 0 && $i != 0){
        $final = calculatePaymentSchedule($startDate, $i);
        echo $final.'<br>';
    }
}

当前状态输出:

2018-07-15
2018-09-15
2018-11-15
2019-01-15
2019-03-15
2019-05-15

Answer 1

在顶部初始化数组:

all_dates = array();

在 for 循环中:

$final = calculatePaymentSchedule($startDate, $i);
array_push($all_dates, $final);