Php 如何使用碳计算周末持续时间（小时）？

我知道碳有周末相关的功能，但这在我的情况下似乎不起作用

我想找到以小时/分钟为单位的周末持续时间

例如，周末从周五12:00后开始，到周日22:30结束

输入应如下所示：

 $start_date_time = new Carbon('2018-03-01 11:53:20');
 $end_date_time = new Carbon('2018-03-03 21:53:20');

以分钟计算周末持续时间的最佳方法是什么

这更好地解释了这一点

        $start_date_time = new Carbon('2018-03-01 11:53:20');
        $end_date_time = new Carbon('2018-03-03 21:53:20');

        $total_duration =  $start_date_time->diffInMinutes($end_date_time); 

        $week_end_hours = //This is some thing I have to work out.

        /*

        My calculations is based on 'Asia/Kolkata' time zone
        For the given inputs

        2018-03-01 is Thursday // This is a weekday and no calculations required
        2018-03-02 is Friday //This is a weekend. So the duration needs to be calculated after 12:00
        2018-03-03 is Saturday //This is a weekend. So we need to calculate the duration till 21:53:20

        The result should be 2033 Minutes or 33 hours

        */

        $week_day_hours = $total_duration - $week_end_hours;

---

了解周五和周日的日期：

$weekend_start_date_time = new Carbon('2018-03-02 12:00:00');
$weekend_end_date_time   = new Carbon('2018-03-04 22:30:00');
$start_date_time         = new Carbon('2018-03-01 11:53:20');
$end_date_time           = new Carbon('2018-03-05 12:00:00');

if($start_date_time>$weekend_start_date_time&&$end_date_time<$weekend_end_date_time){
    $weekend_time = $total;
}elseif($start_date_time<$weekend_start_date_time&&$end_date_time<$weekend_end_date_time){
    $pre_weekend  = $weekend_start_date_time->diffInSeconds($start_date_time);
    $weekend_time = $total-$pre_weekend;
}elseif($start_date_time>$weekend_start_date_time&&$end_date_time>$weekend_end_date_time){
    $post_weekend = $end_date_time->diffInSeconds($weekend_end_date_time);
    $weekend_time = $total-$post_weekend;
}else{
    $weekend_time = $weekend_end_date_time->diffInSeconds($weekend_start_date_time);
}

echo floor($weekend_time / 3600).gmdate("/i", $weekend_time % 3600);

$weekend\u start\u date\u time=新碳（'2018-03-02 12:00:00'）；
$weekend_end_date_time=新碳（'2018-03-04 22:30:00'）；
$start_date_time=新碳（'2018-03-01 11:53:20'）；
$end_date_time=新碳（'2018-03-05 12:00:00'）；
如果（$start\u date\u time>$weekend\u start\u date\u time&$end\u date\u time$weekend\u end\u date\u time）{
$post\u weekend=$end\u date\u time->diffinsionds（$weekend\u end\u date\u time）；
$weekend\u time=$total-$post\u weekend；
}否则{
$weekend\u time=$weekend\u end\u date\u time->diffinsonds（$weekend\u start\u date\u time）；
}
回音地板（$weekend\u time/3600）.gmdate（“/i”，$weekend\u time%3600）；

知道周五和周日的日期：

$weekend_start_date_time = new Carbon('2018-03-02 12:00:00');
$weekend_end_date_time   = new Carbon('2018-03-04 22:30:00');
$start_date_time         = new Carbon('2018-03-01 11:53:20');
$end_date_time           = new Carbon('2018-03-05 12:00:00');

if($start_date_time>$weekend_start_date_time&&$end_date_time<$weekend_end_date_time){
    $weekend_time = $total;
}elseif($start_date_time<$weekend_start_date_time&&$end_date_time<$weekend_end_date_time){
    $pre_weekend  = $weekend_start_date_time->diffInSeconds($start_date_time);
    $weekend_time = $total-$pre_weekend;
}elseif($start_date_time>$weekend_start_date_time&&$end_date_time>$weekend_end_date_time){
    $post_weekend = $end_date_time->diffInSeconds($weekend_end_date_time);
    $weekend_time = $total-$post_weekend;
}else{
    $weekend_time = $weekend_end_date_time->diffInSeconds($weekend_start_date_time);
}

echo floor($weekend_time / 3600).gmdate("/i", $weekend_time % 3600);

$weekend\u start\u date\u time=新碳（'2018-03-02 12:00:00'）；
$weekend_end_date_time=新碳（'2018-03-04 22:30:00'）；
$start_date_time=新碳（'2018-03-01 11:53:20'）；
$end_date_time=新碳（'2018-03-05 12:00:00'）；
如果（$start\u date\u time>$weekend\u start\u date\u time&$end\u date\u time$weekend\u end\u date\u time）{
$post\u weekend=$end\u date\u time->diffinsionds（$weekend\u end\u date\u time）；
$weekend\u time=$total-$post\u weekend；
}否则{
$weekend\u time=$weekend\u end\u date\u time->diffinsonds（$weekend\u start\u date\u time）；
}
回音地板（$weekend\u time/3600）.gmdate（“/i”，$weekend\u time%3600）；

基于@Iosu的if-else逻辑

您也可以在发布日期中创建周末。这是代码示例

$start_date_time         = new Carbon('2018-03-01 11:53:20');
$end_date_time           = new Carbon('2018-03-05 12:00:00');
Carbon::setTestNow($start_date_time);// set the mock
$thisFriday = new Carbon('this friday');
$weekend_start_date_time  = $thisFriday->setTime(12,00,00); 

$thisSaturday = new Carbon('this saturday');
$weekend_end_date_time = $thisSaturday->setTime(22,30,00);
$total = 0;

if($start_date_time>$weekend_start_date_time&&$end_date_time<$weekend_end_date_time){
    $weekend_time = $total;
}elseif($start_date_time<$weekend_start_date_time&&$end_date_time<$weekend_end_date_time){
    $pre_weekend  = $weekend_start_date_time->diffInSeconds($start_date_time);
    $weekend_time = $total-$pre_weekend;
}elseif($start_date_time>$weekend_start_date_time&&$end_date_time>$weekend_end_date_time){
    $post_weekend = $end_date_time->diffInSeconds($weekend_end_date_time);
    $weekend_time = $total-$post_weekend;
}else{
    $weekend_time = $weekend_end_date_time->diffInSeconds($weekend_start_date_time);
}

echo floor($weekend_time / 3600).gmdate("/i", $weekend_time % 3600);
Carbon::setTestNow();

$start_date_time=新碳（'2018-03-01 11:53:20'）；
$end_date_time=新碳（'2018-03-05 12:00:00'）；
碳：：setTestNow（$start_date_time）；//开玩笑
$thisFriday=新碳（“本周五”）；
$weekend\u start\u date\u time=$thisFriday->setTime（12,00,00）；
$thisSaturday=新碳排放（“本周六”）；
$weekend\u end\u date\u time=$thisSaturday->setTime（22,30,00）；
$total=0；
如果（$start\u date\u time>$weekend\u start\u date\u time&$end\u date\u time$weekend\u end\u date\u time）{
$post\u weekend=$end\u date\u time->diffinsionds（$weekend\u end\u date\u time）；
$weekend\u time=$total-$post\u weekend；
}否则{
$weekend\u time=$weekend\u end\u date\u time->diffinsonds（$weekend\u start\u date\u time）；
}
回音地板（$weekend\u time/3600）.gmdate（“/i”，$weekend\u time%3600）；
碳：：setTestNow（）；

试试看

---

注：如果是逻辑部分，则未测试

基于@Iosu的if-else逻辑

您也可以在发布日期中创建周末。这是代码示例

$start_date_time         = new Carbon('2018-03-01 11:53:20');
$end_date_time           = new Carbon('2018-03-05 12:00:00');
Carbon::setTestNow($start_date_time);// set the mock
$thisFriday = new Carbon('this friday');
$weekend_start_date_time  = $thisFriday->setTime(12,00,00); 

$thisSaturday = new Carbon('this saturday');
$weekend_end_date_time = $thisSaturday->setTime(22,30,00);
$total = 0;

if($start_date_time>$weekend_start_date_time&&$end_date_time<$weekend_end_date_time){
    $weekend_time = $total;
}elseif($start_date_time<$weekend_start_date_time&&$end_date_time<$weekend_end_date_time){
    $pre_weekend  = $weekend_start_date_time->diffInSeconds($start_date_time);
    $weekend_time = $total-$pre_weekend;
}elseif($start_date_time>$weekend_start_date_time&&$end_date_time>$weekend_end_date_time){
    $post_weekend = $end_date_time->diffInSeconds($weekend_end_date_time);
    $weekend_time = $total-$post_weekend;
}else{
    $weekend_time = $weekend_end_date_time->diffInSeconds($weekend_start_date_time);
}

echo floor($weekend_time / 3600).gmdate("/i", $weekend_time % 3600);
Carbon::setTestNow();

$start_date_time=新碳（'2018-03-01 11:53:20'）；
$end_date_time=新碳（'2018-03-05 12:00:00'）；
碳：：setTestNow（$start_date_time）；//开玩笑
$thisFriday=新碳（“本周五”）；
$weekend\u start\u date\u time=$thisFriday->setTime（12,00,00）；
$thisSaturday=新碳排放（“本周六”）；
$weekend\u end\u date\u time=$thisSaturday->setTime（22,30,00）；
$total=0；
如果（$start\u date\u time>$weekend\u start\u date\u time&$end\u date\u time$weekend\u end\u date\u time）{
$post\u weekend=$end\u date\u time->diffinsionds（$weekend\u end\u date\u time）；
$weekend\u time=$total-$post\u weekend；
}否则{
$weekend\u time=$weekend\u end\u date\u time->diffinsonds（$weekend\u start\u date\u time）；
}
回音地板（$weekend\u time/3600）.gmdate（“/i”，$weekend\u time%3600）；
碳：：setTestNow（）；

试试看

---

注：如果是逻辑部分，则未测试

您是否愿意发布一个示例：带有结果的示例输入？更新了问题。请检查一下，我很困惑。这与周末无关，真的。您似乎只是在寻找两个DateTime对象之间的差异，这在碳元素中是绝对微不足道的<代码>$startDateTime->diffInHours（$endDateTime）Carbon已设置周末（[Carbon:：FRIDAY，Carbon:：SATURDAY]），但时间是从周五上午12:00到周六晚上11:59。您是否愿意发布示例：示例输入和结果？更新了问题。请检查一下，我很困惑。这与周末无关，真的。您似乎只是在寻找两个DateTime对象之间的差异，这在碳元素中是绝对微不足道的<代码>$startDateTime->diffInHours（$endDateTime）Carbon已经设置了周末（[Carbon:：FRIDAY，Carbon:：SATURDAY]），但它是从周五上午12:00到周六晚上11:59。这是我一直在寻找的东西。它在周末前工作。如果还有周末后的日子呢。让结束日期定在周一下午12点。这是我一直在寻找的东西。它在周末前工作。如果还有周末后的日子呢。截止日期为周一下午12点。