Add array to subarray in php

Question

I have one array like as below

[0] = Array
    (
        [title] =&gt; Khamna,
        [booking_number] = 200003852,
        [quantity] =1,
        [unit_price] = 5.00,
        [gross_total] = 5.00,
    )

[1] = Array
    (
        [title] = Khamna
        [booking_number] = 200003857
        [quantity] = 2
        [unit_price] = 5.00
        [gross_total] = 410.00
    )

[2] = Array
    (
        [title] = Khamna
        [booking_number] = 200003857
        [quantity] = 2
        [unit_price] = 200.00
        [gross_total] = 410.00
    )

[3] = Array
    (
        [title] = Khamna
        [booking_number] = 200003858
        [quantity] = 1
        [unit_price] = 200.00
        [gross_total] = 200.00
    )

I want result output such as booking_number will be key of array and sub array will be based on "unit_price" and "quantity".. unit_price and quantity as subarray more than 1 or 2 or 3

[200003852] => Array
    (
        [title] =Khamna
        [gross_total] = 5.00
        [detail] = Array
            ( 0 => array([quantity] = 1
                [unit_price] = 5.00),
        )

    )

[200003857] = Array
    (
        [title] = Khamna
        [gross_total] = 410.00,
        [detail] = Array
            ( 0 => array([quantity] = 2
                [unit_price] = 5.00),
              1 => array([quantity] = 2
                [unit_price] = 200.00),                 
            )
    )

[200003857] = Array
    (
        [title] = Khamna
        [gross_total] = 10.00
        [detail] = Array
            ( 0 => array([quantity] = 2
                [unit_price] = 5.00),

            )
     )

Just iterate your array and create a new one that looks like the way you want. What have you tried so far? — M. Eriksson
– M. Eriksson, Commented Aug 31, 2016 at 11:05

noufalcep · Accepted Answer · 2016-08-31 11:26:34Z

2

This will help you...

$result = array();
foreach($array as $row) {
    if(!isset($result[$row['booking_number']])) {
        $result[$row['booking_number']] = array(
            'title' => $row['title'],
            'gross_total' => $row['gross_total']
        );
    } 
    $result[$row['booking_number']]['details'][] = array(
        'quantity' => $row['quantity'],
        'unit_price' => $row['unit_price']
    );
}

answered Aug 31, 2016 at 11:26

noufalcep

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Comments

Ravi Hirani · Accepted Answer · 2016-08-31 11:34:00Z

0

This code will help you.

$res = [];
foreach($array as $v){
  $res[$v['booking_number']] = 
  [
  'title'=>$v['title'],
  'gross_total'=>$v['gross_total'],
  'detail'=>[['quantity'=>$v['quantity']],
             ['unit_price'=>$v['unit_price']]]
  ];
}
echo '<pre>'; print_r($res);

answered Aug 31, 2016 at 11:34

Ravi Hirani

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Comments

Community · Accepted Answer · 2020-06-20 09:12:55Z

just run this after your orignal array

foreach ($arra as $key) {
 $arr[$key['booking_number']]=array('title'=> $key['title'],'gross_total'  
     =>$key['gross_total'],'detail'=>array('0' => 
     $key['unit_price'],'1' => $key['quantity']) );

         }

Note: $arra is your original array

It will print your array like this using echo "<pre>"; print_r($arr);

    Array
(
    [200003852] => Array
        (
            [title] => Khamna
            [gross_total] => 5
            [detail] => Array
                (
                    [0] => 5
                    [1] => 1
                )

        )

    [200003857] => Array
        (
            [title] => Khamna
            [gross_total] => 410
            [detail] => Array
                (
                    [0] => 5
                    [1] => 2
                )

        )

)

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