[英]multidimensional array push in PHP
<?php
$userData = [
[
"UID" => "5f10482574d83d4b726fe5",
"name" => "Yug Gill",
"orgID" => "5f10481d74d83d4b726",
"imageURL" => "female.png"
]
];
$userProductsData = [
[
"UPID" => "5f10482574d83d4b6fe007",
"UID" => "5f10482574d83d4b726fe5",
]
];
$userDetailsResult = [];
foreach ($userData as $key => $value) {
$userData[$key]["UPID"] = $userProductsData[$value["UID"]] ?? [];
}
Expected Output
预期产出
$userData = [
[
"UID" => "5f10482574d83d4b726fe5",
"name" => "Yug Gill",
"orgID" => "5f10481d74d83d4b726",
"imageURL" => "female.png",
"UPID" => "5f10482574d83d4b6fe007"
]
];
i have two aray UID
common for both array, now i want to take UPID from $userProductsData
and push into $userData
, i have tried not working properly, kindly anyone update my code please ?>我有两个数组通用的数组
UID
,现在我想从$userProductsData
获取 UPID 并推送到$userData
,我试过无法正常工作,请任何人更新我的代码?>
Try this one.试试这个。
$userData = [
[
"UID" => "5f10482574d83d4b726fe5",
"name" => "Yug Gill",
"orgID" => "5f10481d74d83d4b726",
"imageURL" => "female.png"
]
];
$userProductsData = [
[
"UPID" => "5f10482574d83d4b6fe007",
"UID" => "5f10482574d83d4b726fe5",
]
];
$userDetailsResult = [];
foreach ($userProductsData as $key => $value) {
$userData[$key]["UPID"] = $value['UPID'];
}
print_r($userData);
Your $userProductsData
is a regular array, it has indexes 0, 1, 2 etc... Then you are trying to get an item from this array by string key "5f10482574d83d4b726fe5"
.您的
$userProductsData
是一个常规数组,它具有索引 0、1、2 等......然后您试图通过字符串键"5f10482574d83d4b726fe5"
从该数组中获取一个项目。
$userProductsData
should be a key array like that: $userProductsData
应该是这样的键数组:
$userProductsData = [
"5f10482574d83d4b726fe5" => [
"UPID" => "5f10482574d83d4b6fe007",
"UID" => "5f10482574d83d4b726fe5",
],
];
Then you can get an item from this array by key "5f10482574d83d4b726fe5"
.然后你可以通过键
"5f10482574d83d4b726fe5"
从这个数组中获取一个项目。
声明:本站的技术帖子网页,遵循CC BY-SA 4.0协议,如果您需要转载,请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.