Question 16728 in Laravel Question posted in
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Creating a new associative array using values of the nested multi dimensional array in php – Laravel

I have following multi dimensional array, I’m getting this from an API via curl request.

Array
(
    [0] => Array
        (
            [id] => 1
            [name] => David Warner
            [type] => batter
            [country] => Aus
            [age] => 33
            [runs] => 11100
            [wickets] => 12
            [catches] => 16
            [format] => Array
                (
                    [0] => Array
                        (
                            [Domestic] => Array
                                        (
                                          [0] => Array
                                            (
                                             [ODI]   => 73
                                             [Tests] => 34
                                             [T20]   => 90   
                                            )
                                         )
                         
                        )
                )
        )

    [1] => Array
        (
            [id] => 2
            [name] => Mark Wood
            [type] => bowler
            [country] => Eng
            [age] => 34
            [runs] => 200
            [wickets] => 120
            [catches] => 2
            [format] => Array
                (
                    [0] => Array
                        (
                            [Domestic] => Array
                                        (
                                          [0] => Array
                                            (
                                             [ODI]   => 40
                                             [Tests] => 49
                                             [T20]   => 12   
                                            )
                                         )
                         
                        )
                )
       )
)

I’m trying to create a new array which includes only the "[T20]" values.

My desired out put should look similar to the following array

array:2 [▼
  0 => "90"
  1 => "12"

]

So far, I’ve tried following methods…

$newArr_t20 = array_column($result_3['cricketers']['player']['format']['Domestic'], "T20");

Since I’m using laravel then I tried following as well,

use IlluminateSupportArr;

$newArr_t20 = Arr::pluck($result_3, 'cricketers.player.format.Domestic.T20');

But nothing is working for me…

Tags:

2

Answers


  1. 0

    Using Laravel the collection helper Collection::flatten() should be the right way;

    $data = collect($apiData)->flatten(4)->pluck('T20')->all();

    Explanation:

    1. Transform your array into a collection to be able to use the Laravel collection’s provided helpers:

      collect($apiData)

    2. Transform your multidimensional array into a single dimensional one, which is nothing more than the array at the n-th depth (4 here in this case):

      collect($apiData)->flatten(4)

    3. Map this array into an array having only the values of the T20 key

      collect($apiData)->flatten(4)->pluck('T20')

    4. Get the array representation of the collection

      collect($apiData)->flatten(4)->pluck('T20')->all()

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  2. 0

    You can try this:

    $array = 'Your array...';

$t20_values = [];

foreach ($array as $value) {
    foreach ($value['format'] as $format) {
        foreach ($format['Domestic'] as $domestic) {
            if (isset($domestic['T20'])) {
                $t20_values[] = $domestic['T20'];
            }
        }
    }
}

dd($t20_values);
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