多維數組鍵參考

Question

我有一個多維數組，給我這個：

            [ShipmentServiceLevelCategory] => test
            [OrderTotal] => Array
                (
                    [Amount] => 11.11
                    [CurrencyCode] => GBP
                )

            [ShipServiceLevel] => Std UK Dom
            [MarketplaceId] => test
            [ShippingAddress] => Array
                (
                    [Phone] => 123213213213
                    [PostalCode] => TES T12
                    [Name] => Test
                    [CountryCode] => GB
                    [StateOrRegion] => Test
                    [AddressLine1] => Test
                    [City] => Test
                )

我想將此信息插入數據庫中，但列名與數組鍵不同，因此我試圖創建另一個包含鍵映射的數組。 到目前為止，這是我嘗試過的：

$map = array('ShippingAddress['Phone']' => 'DEL_PHONE','ShippingAddress['PostalCode']'=> 'DEL_POSTCODE','ShippingAddress['Name']' => 'DEL_NAME');

但是，這給了我一個語法錯誤，有人可以指出我在哪里出錯了嗎？

Answer 1

$map = array('ShippingAddress' => array (
'Phone' => 'DEL_PHONE',
'PostalCode' => 'DEL_POSTCODE',
'Name' => 'DEL_NAME' 
) );

Answer 2

這是獲取當前數組值並在其他數組中使用它們的正確語法

$new_array = array();

$new_array['DEL_PHONE'] = $current_array['ShippingAddress']['Phone'];

$new_array['DEL_POSTCODE'] = $current_array['ShippingAddress']['PostalCode'];

那應該給你一個關於如何繼續的好主意

Answer 3

您可以像這樣制作一個數組：

define("DEL_PHONE", "col1");
define("DEL_NAME", "col2");
$attributes = array(
DEL_PHONE => $data['ShippingAddress']['Phone'],
DEL_NAME => $data['ShippingAddress']['PostalCode']
);