Question

我想知道是否有人可以帮助我。

我有一个名为付费会员专业版的插件。

在注册表单上有一些我想要的字段。

我已经完成了代码并找到了设置哪些字段是必需的而不是必需的地方，如下所示：

//require fields
$pmpro_required_billing_fields = array(
    "bfirstname" => $bfirstname,
    "blastname" => $blastname,
    "baddress1" => $baddress1,
    "bcity" => $bcity,
    "bstate" => $bstate,
    "bzipcode" => $bzipcode,
    "bphone" => $bphone,
    "bcountry" => $bcountry,
    "bemail" => $bemail,
    "CardType" => $CardType,
    "AccountNumber" => $AccountNumber,
    "ExpirationMonth" => $ExpirationMonth,
    "ExpirationYear" => $ExpirationYear,
    "CVV" => $CVV
);
$pmpro_required_billing_fields = apply_filters("pmpro_required_billing_fields", $pmpro_required_billing_fields);
$pmpro_required_user_fields = array(
    "username" => $username,
    "password" => $password,
    "password2" => $password2,
    "bemail" => $bemail,
    "bconfirmemail" => $bconfirmemail
);
$pmpro_required_user_fields = apply_filters("pmpro_required_user_fields", $pmpro_required_user_fields);

这可以在其中一个插件核心文件插件/ paid-memberships-pro / preheaders / checkout.php中找到

我希望能够覆盖它，但我不想编辑核心文件，有没有办法可以通过我的主题functions.php文件编辑它？

例如，将bfirstname和blastname添加到$ pmpro_required_user_fields？

任何帮助将不胜感激，我一直在寻找如何做到这一点，但我真的不明白它是否可能。

全部谢谢：）

Answer 1

（将此代码放入您的chid主题function.php文件中）

不舒服，但您可以先尝试使用remove_filters：

remove_filters("pmpro_required_billing_fields", $pmpro_required_billing_fields);
remove_filters("pmpro_required_billing_fields", $pmpro_required_user_fields);

然后，您可以克隆这些数组，自定义它们（并稍微更改它们的名称），然后为该自定义数组重新应用过滤器：

$pmpro_required_billing_fields2 = array(
    /* your custom code goes here */
);
$pmpro_required_billing_fields2 = apply_filters("pmpro_required_billing_fields", $pmpro_required_billing_fields2);

$pmpro_required_user_fields2 = array(
    /* your custom code goes here */
);
$pmpro_required_user_fields2 = apply_filters("pmpro_required_user_fields", $pmpro_required_user_fields2);

这只是一个未经考验的想法，希望它会奏效。

Answer 2

我找到了一些完美无缺的代码

//make sure address fields are required
function my_pmpro_required_user_fields($fields)
{
    global $bfirstname, $blastname, $baddress1, $bcity, $bstate, $bzipcode, $bcountry, $bphone, $bemail;
    $fields["bfirstname"] = $bfirstname;
    $fields["blastname"] = $blastname;
    $fields["baddress1"] = $baddress1;
    $fields["bcity"] = $bcity;
    $fields["bstate"] = $bstate;
    $fields["bzipcode"] = $bzipcode;
    $fields["bphone"] = $bphone;
    $fields["bemail"] = $bemail;
    $fields["bcountry"] = $bcountry;
    return $fields;
}
add_action("pmpro_required_user_fields", "my_pmpro_required_user_fields");

/*
 * Save billing fields when using PayPal
 */
function my_pmpro_paypalexpress_session_vars() {
    $_SESSION['bfirstname'] = $_REQUEST['bfirstname'];
    $_SESSION['blastname'] = $_REQUEST['blastname'];
    $_SESSION['baddress1'] = $_REQUEST['baddress1'];
    $_SESSION['baddress2'] = $_REQUEST['baddress2'];
    $_SESSION['bcity'] = $_REQUEST['bcity'];
    $_SESSION['bstate'] = $_REQUEST['bstate'];
    $_SESSION['bzipcode'] = $_REQUEST['bzipcode'];
    $_SESSION['bphone'] = $_REQUEST['bphone'];
    $_SESSION['bemail'] = $_REQUEST['bemail'];
    $_SESSION['bcountry'] = $_REQUEST['bcountry'];
}
add_action('pmpro_paypalexpress_session_vars', 'my_pmpro_paypalexpress_session_vars');

//load vars back into $_REQUEST
function my_init() {
if(!empty($_REQUEST['review']) && !empty($_REQUEST['token'])) {
    $_REQUEST['bfirstname'] = $_SESSION['bfirstname'];
    $_REQUEST['blastname'] = $_SESSION['blastname'];
    $_REQUEST['baddress1'] = $_SESSION['baddress1'];
    $_REQUEST['baddress2'] = $_SESSION['baddress2'];
    $_REQUEST['bcity'] = $_SESSION['bcity'];
    $_REQUEST['bstate'] = $_SESSION['bstate'];
    $_REQUEST['bzipcode'] = $_SESSION['bzipcode'];
    $_REQUEST['bphone'] = $_SESSION['bphone'];
    $_REQUEST['bemail'] = $_SESSION['bemail'];
    $_REQUEST['bcountry'] = $_SESSION['bcountry'];
}
}
add_action('init', 'my_init');

Answer 3

如果仍然有人需要-在这种情况下，最佳做法是使用pmpro_required_user_fields或pmpro_required_billing_fields过滤器，具体取决于您要设置的字段-用户字段还是帐单字段。

例如，如果您需要一个计费电话（bphone）字段，则可以完成此工作：

add_filter( "pmpro_required_billing_fields", 'yourtheme_require_phone' );
function yourtheme_require_phone($pmpro_required_user_fields) {

  global $bphone;

  $pmpro_required_user_fields["bphone"] = $bphone;

  return $pmpro_required_user_fields;
}

Wordpress - 编辑插件的过滤功能

3 个答案: