Question

我正在使用API进行项目，并希望将API响应数据分为2个数组（对与错）。我该怎么办？

API端点返回此：

{
    "data": [{
        "itemId": "d930dba-8e19b63-a6d5d94-6978fe3",
        "lastUpdate": 1556668801,
        "store": {
            "isFeatured": true,
            "isRefundable": true,
            "cost": "1500"
        },
        "item": {
            "name": "Star-Lord Outfit",
            "description": "Do something good, something bad, a bit of both!",
            "type": "outfit",
            "rarity": "marvel",
            "images": {
                "icon": "https:\/\/fortnite-public-files.theapinetwork.com\/outfit\/a6bac035952059b94ba5e665f6f5a0f0.png",
                "featured": "https:\/\/fortnite-public-files.theapinetwork.com\/featured\/d930dba-8e19b63-a6d5d94-6978fe3.png",
                "background": "https:\/\/fortnite-public-files.theapinetwork.com\/image\/d930dba-8e19b63-a6d5d94-6978fe3.png",
                "information": "https:\/\/fortnite-public-files.theapinetwork.com\/image\/d930dba-8e19b63-a6d5d94-6978fe3\/item.png"
            },
            "obtained_type": "vbucks",
            "ratings": {
                "avgStars": 4.06,
                "totalPoints": 1691,
                "numberVotes": 416
         }
    }
},

我尝试了很多事情，这是一个：

<?php
for ($i = 0; $i < count($image_data['data'][$i]['store']['isFeatured']['true']); $i ++) { }
?>

Answer 1

您可以使用PHP array_filter()函数。这是一个示例代码，它将满足您的需求：

function getFeaturedImages($item){
    return $item['store']['isFeatured'];
}

function getNonFeaturedImages($item){
    return !$item['store']['isFeatured'];
}

$featuredImageDataArray = array_filter($image_data['data'], 'getFeaturedImages');
$nonFeaturedImageDataArray = array_filter($image_data['data'], 'getNonFeaturedImages');

$featuredImageArray = ['data'=>[]];
$nonFeaturedImageArray = ['data'=>[]];

foreach($featuredImageDataArray as $value)
    $featuredImageArray['data'][] = $value;

foreach($nonFeaturedImageDataArray as $value)
    $nonFeaturedImageArray['data'][] = $value;

最后，您$featuredImageArray将保存isFeatured = TRUE的数据，而$nonFeaturedImageArray将保存isFeatured = FALSE的数据

如何将API响应分为2个数组？

1 个答案: