如何访问square up api return对象中的值。
通常我会这样做：$ result持有对象数组
echo $result->id;
但这似乎不起作用：
使用print_r（）
时返回对象SquareConnect\Model\ChargeResponse Object
(
[errors:protected] =>
[transaction:protected] => SquareConnect\Model\Transaction Object
(
[id:protected] => 1111111-15f3-5b37-6940-ceac7a6b54b8 //modified for stackoverflow
[location_id:protected] => 111111111111111111111111111111 //modified
[created_at:protected] => 2017-02-17T22:48:15Z
[tenders:protected] => Array
(
[0] => SquareConnect\Model\Tender Object
(
[id:protected] => 111111-3e5f-1111111-710c-4a4f11111d7be //modified for stack overflow
[location_id:protected] => 111111Nz8yXzf7rZHFYx0mbIKEgAQ //modified for stack overflow
[transaction_id:protected] => 111111111-15f3-5b37-6940-11111 //modified for stack overflow
[created_at:protected] => 2017-02-17T22:48:15Z
[note:protected] => Online Transaction
[amount_money:protected] => SquareConnect\Model\Money Object
(
[amount:protected] => 402
[currency:protected] => USD
)
[processing_fee_money:protected] =>
[customer_id:protected] =>
[type:protected] => CARD
[card_details:protected] => SquareConnect\Model\TenderCardDetails Object
(
[status:protected] => CAPTURED
[card:protected] => SquareConnect\Model\Card Object
(
[id:protected] =>
[card_brand:protected] => VISA
[last_4:protected] => 5858
[exp_month:protected] =>
[exp_year:protected] =>
[cardholder_name:protected] =>
[billing_address:protected] =>
)
[entry_method:protected] => KEYED
)
[cash_details:protected] =>
)
)
[refunds:protected] =>
[reference_id:protected] =>
[product:protected] => EXTERNAL_API
[client_id:protected] =>
[order:protected] =>
[shipping_address:protected] =>
)
)
使用print（$ result）;
时{
"transaction": {
"id": "9b2f3df1-cdf3-5399-6c54-07a67af8d8f2",
"location_id": "CBASEGjNz8yXzf7rZHFYx0mbIKEgAQ",
"created_at": "2017-02-17T23:37:28Z",
"tenders": [
{
"id": "c424e20e-dac0-5144-518a-114fe24cb2e5",
"location_id": "CBASEGjNz8yXzf7rZHFYx0mbIKEgAQ",
"transaction_id": "9b2f3df1-cdf3-5399-6c54-07a67af8d8f2",
"created_at": "2017-02-17T23:37:28Z",
"note": "Online Transaction",
"amount_money": {
"amount": 402,
"currency": "USD"
},
"type": "CARD",
"card_details": {
"status": "CAPTURED",
"card": {
"card_brand": "VISA",
"last_4": "5858"
},
"entry_method": "KEYED"
}
}
],
"product": "EXTERNAL_API"
}
}
如何访问square up api中的不同数组和对象，以便我可以使用此信息。所以为了简短回答，我如何在Tenders Object中访问id或对象事务id？
答案 0 :(得分：0)
api没有谈到访问返回的值，所以我做了一些试验和错误。最后发现，这是一个多元文件，所以做了类似的事情：$result['transaction']['tenders'][0]['type']
允许我访问返回数组的值。