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I want calculate time different between 2 row and calculate rank. this is my code:

 public function testtima($sid,$rid){
        $calcs=users::where([['si',$sid]])->first();
        $calcr=users::where([['ri',$rid]])->first();
        $stime=$calcs['created_at'];
        $rtime=$calcr['created_at'];
        $show['stime']=$stime;
        $show['rtime']=$rtime;
        $show['now']=carbon::now();
        return $show;
    }

how can i calculate $rtime-$stime ?

hirsa
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  • use `$stime->diffInDays($rtime);`. Or can use `diffInHours` method. https://stackoverflow.com/questions/39508963/calculate-difference-between-two-dates-using-carbon-and-blade – Vidhyut Pandya Jan 27 '20 at 09:10

2 Answers2

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Use Carbon's method, diffInSeconds, diffInDays or diffInMonths etc:

public function testtima($sid,$rid){
    $stime = users::where('si',$sid)->first()->created_at;
    $rtime = users::where('ri',$rid)->first()->created_at;
    $diff = (new Carbon($stime))->diffInSeconds($rtime);
    //$diff = (new Carbon($stime))->diffInDays($rtime);   
    return $diff;
}
TsaiKoga
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$row1= "2007-03-24";
$row2= "2009-06-26";

$diff = abs(strtotime($row2) - strtotime($row1));

$years = floor($diff / (365*60*60*24));
$months = floor(($diff - $years * 365*60*60*24) / (30*60*60*24));
$days = floor(($diff - $years * 365*60*60*24 - $months*30*60*60*24)/ (60*60*24));

printf("%d years, %d months, %d days\n", $years, $months, $days);
Sunil kumawat
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Murali K N
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