Ok, so I figured out how to properly get the ID of the course that was completed:
$course_id = $data['course']->ID
So, how can I then take my course and insert it into a repeater (with a Post Object sub field)? Here’s what I have so far, which isn’t working:
$course_id = $data['course']->ID;
$coursePoint = get_field('field_56646f51fa48b', $course_id);
$value = get_field('field_56644f11d62c3', $user_ID);
$value[] = array("field_566459158d2ab" => $coursePoint, "field_5664598f8d2ad" => "20151206"); //The second field in the Repeat (Date) gets into a new row fine
update_field( $field_key, $value, $user_ID );
For reference, the multidimensional array that is output by $data is structured like this:
Array
(
[user] => WP_User Object
(
[data] => stdClass Object
(
[ID] => 30
[user_login] => testing
[user_pass] => $P$BQqHM2nDR2C3WB87v2gd83R0ZCtRug.
[user_nicename] => testing
[user_email] => [email protected]
[user_url] =>
[user_registered] => 2015-11-23 15:59:37
[user_activation_key] =>
[user_status] => 0
[display_name] => James Test
)
[ID] => 30
[caps] => Array
(
[s2member_level4] => 1
[access_s2member_ccap_member] => 1
)
[cap_key] => wp_lxkfgb_capabilities
[roles] => Array
(
[0] => s2member_level4
)
[allcaps] => Array
(
[read] => 1
[level_0] => 1
[access_s2member_level0] => 1
[access_s2member_level1] => 1
[access_s2member_level2] => 1
[access_s2member_level3] => 1
[access_s2member_level4] => 1
[s2member_level4] => 1
[access_s2member_ccap_member] => 1
)
[filter] =>
)
[course] => WP_Post Object
(
[ID] => 280
[post_author] => 1
[post_date] => 2015-12-05 11:21:55
[post_date_gmt] => 2015-12-05 16:21:55
[post_content] => This is another course!
[post_title] => Another Course
[post_excerpt] =>
[post_status] => publish
[comment_status] => closed
[ping_status] => closed
[post_password] =>
[post_name] => another-course
[to_ping] =>
[pinged] =>
[post_modified] => 2015-12-06 12:27:39
[post_modified_gmt] => 2015-12-06 17:27:39
[post_content_filtered] =>
[post_parent] => 0
[guid] => http://testsite.com/vra/?post_type=sfwd-courses&p=280
[menu_order] => 0
[post_type] => sfwd-courses
[post_mime_type] =>
[comment_count] => 0
[filter] => raw
)
[progress] => Array
(
[280] => Array
(
[lessons] => Array
(
[316] => 1
)
[topics] => Array
(
[316] => Array
(
[327] => 1
)
)
[completed] => 1
[total] => 1
)
)
)
