PHP数组操作自定义

Question

I would like to get Below object in to this format how can i get this i want some one to guide me.

This method is for generating number of variants from the product based on its options.

I have tried in static variable in the array loop but it ended up with missing 2-4 variants

Example OutPut which i need

Yellow, M, 1Gb
Yellow, M, 2GB
Yellow, S, 1GB
Yellow, S, 2GB
Yellow, L, 1GB
Yellow, L, 2GB


Green, M, 1Gb
Green, M, 2GB
Green, S, 1GB
Green, S, 2GB
Green, L, 1GB
Green, L, 2GB

Object Data

[
    [
        {
            "id": 1,
            "variantID": 1,
            "option_name": "Yellow",
            "imageID": 1
        },
        {
            "id": 2,
            "variantID": 1,
            "option_name": "Green",
            "imageID": 2
        }
    ],
    [
        {
            "id": 3,
            "variantID": 2,
            "option_name": "M"
        },
        {
            "id": 4,
            "variantID": 2,
            "option_name": "S"
        },
        {
            "id": 5,
            "variantID": 2,
            "option_name": "L"
        }
    ],
    [
        {
            "id": 5,
            "variantID": 3,
            "option_name": "1GB"
        },
        {
            "id": 6,
            "variantID": 3,
            "option_name": "2GB"
        }
    ]
]

Sorry: not good in english

Answer 1

Plugin: https://github.com/bpolaszek/cartesian-product

use function BenTools\CartesianProduct\cartesian_product;

$data = [
    'color' => [
        'yellow',
        'green'
    ],
    'size' => [
        'm',
        's',
        'l',
    ],
    'ram' => [
    '1 gb',
    '2 gb',
]
];

foreach (cartesian_product($data) as $combination) {
    printf('color: %s - size: %s - ram: %s' . PHP_EOL, $combination['color'], $combination['size'],$combination['ram']);
}

OutPUT:

color: yellow - size: m - ram: 1 gb
color: yellow - size: m - ram: 2 gb
color: yellow - size: s - ram: 1 gb
color: yellow - size: s - ram: 2 gb
color: yellow - size: l - ram: 1 gb
color: yellow - size: l - ram: 2 gb
color: green - size: m - ram: 1 gb
color: green - size: m - ram: 2 gb
color: green - size: s - ram: 1 gb
color: green - size: s - ram: 2 gb
color: green - size: l - ram: 1 gb
color: green - size: l - ram: 2 gb