This is the technical support forum for Toolset - a suite of plugins for developing WordPress sites without writing PHP.
Everyone can read this forum, but only Toolset clients can post in it. Toolset support works 6 days per week, 19 hours per day.
No supporters are available to work today on Toolset forum. Feel free to create tickets and we will handle it as soon as we are online. Thank you for your understanding.
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
| - | 7:00 – 14:00 | 7:00 – 14:00 | 7:00 – 14:00 | 7:00 – 14:00 | 7:00 – 14:00 | - |
| - | 15:00 – 16:00 | 15:00 – 16:00 | 15:00 – 16:00 | 15:00 – 16:00 | 15:00 – 16:00 | - |
Supporter timezone: Europe/London (GMT+01:00)
This topic contains 20 respuestas, has 2 mensajes.
Last updated by Ljuba hace 5 años, 6 meses.
Assisted by: Nigel.
Well,... sorry for mess, lets try as follow:
1) Topic is opened under hidden link and I thought that it was clear, but irrelevant. You have same credentials entrance.
2) Image 01.png shows two snippets. One is (now active) with code from begin of topic (what is wrong with code?) and second is replaced with static post (so, valid only for Hostal Bumba) and you can see how there works well 'repeater' (replace snippets, to try). With code in issue, 'repeater' is 'frozen' (as cannot get posts outside of loop).
3) Image 02.png shows Rooms (two belongs to Hostal Bumba, one for other and one is unrelated).
4) Image 03.png shows available demo hotels.
5) Image 04.png and 005.png shows how active snippet correctly load rooms (with active snippet), depending on hotel page. So, THAT IS WHAT I MEAN UNDER - 'correctly', but form 'repeater' is frozen (cannot repeat fields (only when active snippet is replaced with static post snippet - 'repeater' works - as there is nothing to search vs posts, as it is static).
6) Animated 06.gif shows what I mean under 'not frozen repeater' (now, with active snippet, you cannot trigger it - it is 'frozen').
I spent some time with this, and within the Formidable filter, on the initial page load you can get the ID of the current post (which is used as the parent post id) from the global $post object, but when using the repeater which triggers the filter during an ajax request, you need to get it via the wp_get_referer() function I described before.
So this code will get it depending on whether you are initially loading the page or adding a repeater via ajax:
add_filter('frm_setup_new_fields_vars', 'frm_populate_posts', 20, 2);
function frm_populate_posts($values, $field) {
if ($field->id == 67) {
// edit field ID as required
// Get the parent post id from $post or wp_get_referer
// depending on whether initial page load or ajax request
if (wp_doing_ajax()) {
$url = wp_get_referer();
$parent_id = url_to_postid($url);
} else {
global $post;
$parent_id = $post->ID;
}
$relationship = "alojamiento-habitacion";
$posts = toolset_get_related_posts(
$parent_id, // get posts related to this one
$relationship, // relationship between the posts
'parent', // get posts where $parent_post is the parent in given relationship
999, 0, // pagination
array(), // arguments not required
'post_object',
'child'
);
unset($values['options']);
$values['options'] = array(''); //remove this line if you are using a checkbox or radio button field
$values['options'][''] = '';
foreach ($posts as $p) {
$values['options'][$p->ID] = $p->post_title;
}
$values['use_key'] = true; //this will set the field to save the post ID instead of post title
unset($values['options'][0]);
}
return $values;
}
You can see in the screenshot that it works on my local copy of your site.
