PHP连接两个相同键值的数组

我想知道如何解决这个问题。我有3（三）个数组，在“data”键中包含嵌套值，如下所示：

array:3 [
  0 => array:3 [
    "status" => "Terkirim"
    "warna" => "lightgreen"
    "data" => array:12 [
      0 => 0
      1 => 0
      2 => 0
      3 => 0
      4 => 0
      5 => 0
      6 => 3
      7 => 0
      8 => 0
      9 => 0
      10 => 0
      11 => 0
    ]
  ]
  1 => array:3 [
    "status" => "Selesai"
    "warna" => "lightblue"
    "data" => array:12 [
      0 => 0
      1 => 0
      2 => 0
      3 => 0
      4 => 0
      5 => 0
      6 => 3
      7 => 0
      8 => 0
      9 => 0
      10 => 0
      11 => 0
    ]
  ]
  2 => array:3 [
    "status" => "Selesai"
    "warna" => "lightblue"
    "data" => array:12 [
      0 => 0
      1 => 0
      2 => 0
      3 => 0
      4 => 0
      5 => 0
      6 => 0
      7 => 1
      8 => 0
      9 => 0
      10 => 0
      11 => 0
    ]
  ]
]

我的问题是如何在“状态”相同的情况下加入“数据”，或者如果值已经存在于同一索引键上，则如何求和，这就是我想要实现的：

array:3 [
  0 => array:3 [
    "status" => "Terkirim"
    "warna" => "lightgreen"
    "data" => array:12 [
      0 => 0
      1 => 0
      2 => 0
      3 => 0
      4 => 0
      5 => 0
      6 => 3
      7 => 0
      8 => 0
      9 => 0
      10 => 0
      11 => 0
    ]
  ]
  1 => array:3 [
    "status" => "Selesai"
    "warna" => "lightblue"
    "data" => array:12 [
      0 => 0
      1 => 0
      2 => 0
      3 => 0
      4 => 0
      5 => 0
      6 => 3
      7 => 1 <== the joined value 
      8 => 0
      9 => 0
      10 => 0
      11 => 0
    ]
  ]  
]

数组：3[
0=>数组：3[
“状态”=>“Terkirim”
“华纳”=>“浅绿色”
“数据”=>数组：12[
0 => 0
1 => 0
2 => 0
3 => 0
4 => 0
5 => 0
6 => 3
7 => 0
8 => 0
9 => 0
10 => 0
11 => 0
]
]
1=>数组：3[
“状态”=>“Selesai”
“华纳”=>“浅蓝色”
“数据”=>数组：12[
0 => 0
1 => 0
2 => 0
3 => 0
4 => 0
5 => 0
6 => 3
7 => 1  0
9 => 0
10 => 0
11 => 0
]
]  
]

---

任何帮助都将不胜感激……：）

您可以这样做：

    $joinedArray = [];
    for ($initialArray as $array) {
        if (array_key_exists($array['status'], $joinedArray) {
            for ($joinedArray['data'] as $key, $dataElement) {
                 $joinedArray['data'][$key] = $dataElement + $array['data'][$key];
            }
        } else {
             $joinedArray[$array['status']] = $array;
        }
    }

---

您可以使用

array\u reduce（）

将数组汇总为关联数组。使用

array\u values（）

将关联数组转换为简单数组

$arr = //Your array
$result = array_values(array_reduce($arr, function($c, $v){
    if ( !isset( $c[ $v['status'] ] ) ) $c[ $v['status'] ] = $v;
    else foreach( $c[ $v['status'] ]['data'] as $key => &$val ) $val += $v['data'][$key];
    return $c;
}, array()));

echo "<pre>";
print_r( $result );
echo "</pre>";

---

它只需稍加修改即可工作，你保证了我的安全：）谢谢

Array
(
    [0] => Array
        (
            [status] => Terkirim
            [warna] => lightgreen
            [data] => Array
                (
                    [0] => 0
                    [1] => 0
                    [2] => 0
                    [3] => 0
                    [4] => 0
                    [5] => 0
                    [6] => 3
                    [7] => 0
                    [8] => 0
                    [9] => 0
                    [10] => 0
                    [11] => 0
                )

        )

    [1] => Array
        (
            [status] => Selesai
            [warna] => lightblue
            [data] => Array
                (
                    [0] => 0
                    [1] => 0
                    [2] => 0
                    [3] => 0
                    [4] => 0
                    [5] => 0
                    [6] => 3
                    [7] => 1
                    [8] => 0
                    [9] => 0
                    [10] => 0
                    [11] => 0
                )

        )

)