Gravity Forms – Update Post

常见问题

How do I use it?

Simply embed a post form into a page with Gravity Forms and them pass a post id to the page via ‘gform_post_id’.

Does it respect Capabilities

Yes.

Will it save custom fields as unique

Yes, there is a checkbox you can check on each custom field you add to the form to have the field saved as unique.

Are there any filters/options?

Yes, see the readme.txt file for example of hooks and filters that can be used

Use the default status of the post being edited
function gform_update_post_status($status, $form)
{
return ‘inherit’;
}
add_filter(‘gform_update_post_status’, ‘gform_update_post_status’, 10, 2);

Disable Entries
function gform_update_post_entries($status, $form)
{
return false;
}
add_filter(‘gform_update_post_entries’, ‘gform_update_post_entries’, 10, 2);

Change the options for the plugin
function gform_update_post_id($id)
{
$options[‘request_id’] = ‘gform_post_id_special’;

  return $options;
}
add_filter('gform_update_post_id', 'gform_update_post_id');

Update Delete Button
function gform_update_post_delete_button($button, $form)
{
return ‘

‘ . $button . ‘

‘;
}
add_filter(‘gform_update_post_delete_button’, ‘gform_update_post_delete_button’, 10, 2);

Change the delete confirmation
function gform_update_post_confirmation_delete($confirmation)
{
return __(‘Ack, you deleted it… haha!’);
}
add_filter(‘gform_update_post_confirmation_delete’, ‘gform_update_post_confirmation_delete’, 10, 2);