如何将一个doublestd类对象（即（其中又有一个stdclass对象的）stdclass对象）转换为数组？
我有用户类型；强制转换仅转换单个对象，但内部的对象保持不变。
数据：
Array ( [activities] => Array ( ) [goals] => stdClass Object (
[activeMinutes] => 30 [caloriesOut] => 3355
[distance] => 8.05 [steps] => 10000 )
[summary] => stdClass Object ( [activeScore] => -1 [activityCalories]
=> 1472 [caloriesBMR] => 2074 [caloriesOut] => 3308
[distances] => Array ( [0] => stdClass Object ( [activity] => total [distance] => 8.46 ) [1] => stdClass
Object ( [activity] => tracker [distance] => 8.46 )
[2] => stdClass Object (
[activity] => loggedActivities [distance] => 0 )
[3] => stdClass Object (
[activity] => veryActive [distance] => 2.35 )
[4] => stdClass Object (
[activity] => moderatelyActive [distance] => 1.63 )
[5] => stdClass Object (
[activity] => lightlyActive [distance] => 4.48 )
[6] => stdClass Object ( [activity] => sedentaryActive [distance] => 0 ) )
[fairlyActiveMinutes] => 32
[lightlyActiveMinutes] => 194 [marginalCalories] => 867 [sedentaryMinutes] =>
1125 [steps] => 11446 [veryActiveMinutes] => 31 ) )
此数据stdclass在数组内部具有对象，该对象如何将其也转换为数组，并使其整体上成为double维数组。
我猜你有这样的事情：
<?php
$a = [
'foo' => (object)[
'id' => 1,
'name' => 'foo',
],
'bar' => (object)[
'id' => 2,
'name' => 'bar',
'nested' => (object)['status' => 'ok'],
],
];
var_export($a);
结果：
array (
'foo' =>
stdClass::__set_state(array(
'id' => 1,
'name' => 'foo',
)),
'bar' =>
stdClass::__set_state(array(
'id' => 2,
'name' => 'bar',
'nested' =>
stdClass::__set_state(array(
'status' => 'ok',
)),
)),
)
然后您尝试收到类似以下内容的信息：
array (
'foo' =>
array (
'id' => 1,
'name' => 'foo',
),
'bar' =>
array (
'id' => 2,
'name' => 'bar',
'nested' =>
array (
'status' => 'ok',
),
),
)
因此，最好的方法-就像提到的@MineshPatel使用下一个代码：
var_export(json_decode(json_encode($a), true));
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