如果匹配，則用PHP中另一個數組的值替換數組中的值。多維數組

Question

場景：

我有這2個數組：

array1：

Array 
(
[1] => Array 
    (
     [label] => pending 
     [fillColor] => #468847 
     [data] => 50 
    ) 

[2] => Array 
    (
     [label] => dispatched 
     [fillColor] => #6ecf70 
     [data] => 10 
    ) 

[3] => Array 
    (
     [label] => delivered 
     [fillColor] => #f89406 
     [data] => 1 
    ) 

[4] => Array 
    (
     [label] => invoiced 
     [fillColor] => #3a87ad 
     [data] => 2 
    ) 

) 

array2：

Array 
(
[1] => Array 
    (
     [label] => pending 
     [fillColor] => #468847 
     [data] => Array 
      (
       [0] => 1 
      ) 

    ) 

) 

我需要的結果是

Array 
(
[1] => Array 
    (
     [label] => pending 
     [fillColor] => #468847 
     [data] => Array 
      (
       [0] => 50 
       [1] => 1 
      ) 
    ) 

[2] => Array 
    (
     [label] => dispatched 
     [fillColor] => #6ecf70 
     [data] => Array 
      (
       [0] => 10 
       [1] => 0 
      ) 
    ) 

[3] => Array 
    (
     [label] => delivered 
     [fillColor] => #f89406 
     [data] => Array 
      (
       [0] => 1 
       [1] => 0 
      ) 
    ) 

[4] => Array 
    (
     [label] => invoiced 
     [fillColor] => #3a87ad 
     [data] => Array 
      (
       [0] => 2 
       [1] => 0 
      ) 
    ) 

) 

只有4個標籤：

• pending
• dispatched
• delivered
• invoiced

請注意，數組只是一個例子。可能發生的情況是，第一個數組根本沒有值，或者只有2個，第二個數組有3個值或沒有值。

因爲那上面的約束，我想用array_replace並具有陣列的所謂

base_array = ["pending", "dispatched", "delivered", "invoiced"] 

我試圖環路base_array和嘗試，如果標籤存在於array1與array2匹配。

基本上，如果鍵（這是標記）不以任何的array1或array2然後存在替換的值將所得數組中爲0。

我已經試過

foreach($base_array as $key => $value) { 
    if(in_array($key, $array1[$key])) { 
     $array[$key] = $array1[$key]; 
    } 
} 

，但它看起來像我失去了對這些多維數組和更換。任何幫助將非常感激。謝謝。

Answer 1

從我從你的問題了解你可以做這樣的： -

$array = array(
    '1' => Array 
     (
     'label' => 'pending', 
     'fillColor' => '#468847', 
     'data' => '50' 
    ), 
    '2' => Array 
     (
     'label' => 'dispatched', 
     'fillColor' => '#6ecf70', 
     'data' => '10' 
    ), 
    '3 ' => Array 
     (
     'label' => 'delivered', 
     'fillColor' => '#f89406', 
     'data' => '1' 
    ), 
    '4' => Array 
     (
     'label' => 'invoiced', 
     'fillColor' => '#3a87ad', 
     'data' => '2' 
    ), 
); 

$array2 = array 
    (
    '1' => Array 
     (
     'label' => 'pending', 
     'fillColor' => '#468847', 
     'data' => array 
      (
      '0' => '1' 
     ) 
    ) 
); 

$temp = array(); 
$i = 0; 
foreach ($array as $key => $value) { 

    $temp[$key]['label'] = $value['label']; 
    $temp[$key]['fillColor'] = $value['fillColor']; 

    foreach ($array2 as $key2 => $value2) { 

     if ($value['fillColor'] == $value2['fillColor'] && $value['label'] == $value2['label']) { 
      $temp[$key]['data'][] = $value['data']; 
      if (isset($value2['data'][$i])) { 
       $temp[$key]['data'][] = $value2['data'][$i]; 
      } 
     } else { 
      $temp[$key]['data'][] = $value['data']; 
      if (!isset($value2['data'][$i])) { 
       $temp[$key]['data'][] = 0; 
      } 
     } 
     $i++; 
    } 
} 

echo '<pre>'; 
print_r($temp); 

Answer 2

嘗試了這一點：

$array1 = array(
    array(
     'label'  => 'pending', 
     'fillColor' => '#468847', 
     'data'  => '50' 
    ), 
    array(
     'label'  => 'dispatched', 
     'fillColor' => '#468847', 
     'data'  => '10' 
    ), 
    array(
     'label'  => 'delivered', 
     'fillColor' => '#468847', 
     'data'  => '8' 
    ), 
    array(
     'label'  => 'invoiced', 
     'fillColor' => '#468847', 
     'data'  => '5' 
    ) 

); 
$array2 = array(
    array(
     'label'  => 'pending', 
     'fillColor' => '#468847', 
     'data'  => array() 
    ), 
    array(
     'label'  => 'dispatched', 
     'fillColor' => '#6ecf70', 
     'data'  => array() 
    ), 
    array(
     'label'  => 'delivered', 
     'fillColor' => '#f89406', 
     'data'  => array() 
    ), 
    array(
     'label'  => 'invoiced', 
     'fillColor' => '#3a87ad', 
     'data'  => array() 
    ) 
); 

foreach ($array1 as $order) { 
    foreach ($array2 as $key => $group) { 
     if ($order['label'] == $group['label']) { 
      array_push($array2[$key]['data'], $order['data']); 
     } 
    } 
} 

var_dump($array2);