php - Incrementing dates with Carbon -


i'm trying create array of blackout dates reservation system in laravel 4. there 1 test row in db start_date of 2016-01-24 , end_date of 2016-01-29.

this code pulls row , loops through dates using carbon increment 1 day & add array:

$reserved = reservation::where('property_id', $property->id)->get();  $blackoutdays = [];  foreach($reserved $r) {     $start = new \carbon\carbon($r->start_date);     $end = new \carbon\carbon($r->end_date);     $days = $start->diff($end)->days;      for($i = 0; $i <= $days; $i++)     {         $date = '';         $date = $start->adddays($i);          $blackoutdays[] = $date->format('y-m-j');     } }

what i'm trying in $blackoutdays is:

["2016-01-24", "2016-01-25", "2016-01-26", "2016-01-27", "2016-01-28", "2016-01-29"]

but i'm getting this:

["2016-01-24", "2016-01-25", "2016-01-27", "2016-01-30", "2016-02-3", "2016-02-8"]

does know why happening / how fix it? there better way of doing this?

you increment $i every run of loop. adds 1 in first run, 2 days in second, 3 days in third , on.

therefore, want replace 

$date = $start->adddays($i);

with

$date = $start->adddays(1);

where fell pit idea days added $start date object on every call, not case, object not "immutable".


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