在 GF 用户注册后向 ACF Repeater 字段添加行

Question

所以我启用了用户注册重力表单附加组件，我希望在用户注册/提交表单时将特定部分添加到转发器字段。

在我的 functions.php 中，我创建了这些：

add_action( 'gform_after_submission_6', 'set_post_content', 10, 2 );
function set_post_content( $entry, $form ) {
 
    //getting post
    $post = get_post( $entry['post_id'] );
 
    //change the 4 to your gravity form field number
    $caryear = rgar( $entry, '21' );
    
    #add the row to the repeater
    $row = array(
        'field_5aff6ca2a2def'   => $caryear #this is your repeater subfield key
    );
    $i = add_row('field_5ac6602d483d7', $row, $post_id->ID); #this is the main repeater key
    
}

我也试过这个，但我不知道我到底在做什么

add_action( 'gform_user_registered_6', 'car_regs', 10, 3 );
function car_reg( $user_id, $feed, $entry ) {
   
    $user = new WP_User( $user_id );
    $userid = 'user_'.$user;
        
        
    $caryear = rgar( $entry, '21' );
    $post = get_post( $entry['post_id'] );
    
    #add the row to the repeater
    $row = array(
        'field_5aff6ca2a2def'   => $caryear #this is your repeater subfield key
    );
    $i = add_row('field_5ac6602d483d7', $row, $userid); #this is the main repeater key
}

add_action( 'gform_after_submission_6', 'set_post_content', 10, 2 );
function set_post_content( $entry, $form ) {
 
    //getting post
    $post = get_post( $entry['post_id'] );
    $emailaddress = rgar( $entry, '3' );
    $user = get_user_by( 'email', $emailaddress );
    $userId = $user->ID;
    $userACF = 'user_'.$userId;
 
    //change the 4 to your gravity form field number
    $caryear = rgar( $entry, '21' );
    
    #add the row to the repeater
    $row = array(
        'field_5aff6ca2a2def'   => $caryear #this is your repeater subfield key
    );
    add_row('field_5ac6602d483d7', $row, $userACF); #this is the main repeater key
    
}

有关更多上下文，我想做的是在用户注册（表单提交）时，它会在附加到他们的个人资料的转发器表单中添加一个条目。

我试过很多次了，但是根本不管用。我非常困惑，不知道我是否错过了什么。任何帮助都会很棒！

Answer 1

我能够找出解决方案。结果我需要将它挂接到重力表单注册挂钩，通过用户电子邮件查找用户，然后以这种方式获取用户 ID，因为在不引用要查找的内容的情况下获取用户 ID 将返回空值。

这是我为所有关心的人更新的功能。

add_action( 'gform_user_registered', 'add_custom_user_meta', 10, 4 );
function add_custom_user_meta( $user_id, $feed, $entry, $user_pass ) {
    $email = rgar( $entry, '3' );
    
    $user = get_user_by( 'email', $email );
    $userID = $user->ID;
    $userACF = 'user_'.$userID;
    
    $post = get_post( $entry['post_id'] );
    $caryear = rgar( $entry, '7' );
    
    $row = array(
        'field_5aff6ca2a2def'   => $caryear #this is your repeater subfield key
    );
    add_row('field_5ac6602d483d7', $row, $userACF); #this is the main repeater key
}