HI guys I need help solving these problem of mine regarding dates

I wonder if any of you encounter these problem.

// I have this array of date range for saturday to saturday only booking
$satsatDates = array:2 [▼
  0 => array:3 [▼
    "from" => "2017-07-01"
    "to" => "2017-09-02"
    "satsat" => true
  ]
  1 => array:3 [▼
    "from" => "2018-06-30"
    "to" => "2018-09-01"
    "satsat" => true
  ] 
]
// And I want to merge these into today to a year range and split them up
 $start = Carbon::now();
 $end = Carbon::now()->addYear();

// How do I split them so I can have this results
$dates = [
            [
                'from' => '2017-07-01',
                'to' => '2017-09-02',
                'satsat' => true
            ],
            [
                'from' => '2017-09-03'
                'to' => '2018-06-29',
                'satsat' => false,
            ],
            [
                "from" => "2018-06-30"
                "to" => "2018-09-01",
                'satsat' => true
            ]
        ];

Please suggest how do I solve this or where should I ask to solve this or what should I do to solve this.

Thanks!