public function step_start()
{
$o = new \stdClass();
$o->inputs = new \stdClass();
$o->form = $this->broadcast()->form2();
$o->r = '';
$o->inputs->user = $o->form->select('user')->description('The user or users for which to check blog access.')->label('User(s) to check')->multiple();
$all_users = get_users();
$users = [];
foreach ($all_users as $user) {
$o->inputs->user->option($user->data->user_login, $user->data->ID);
$users[$user->data->ID] = $user;
}
$o->inputs->user->autosize();
$button = $o->form->primary_button('view_blog_access')->value('Display blog access for the selected user(s)');
if ($o->form->is_posting()) {
$o->form->post()->use_post_value();
if ($button->pressed()) {
$r = '';
$selected_users = $o->inputs->user->get_post_value();
if (is_array($selected_users)) {
foreach ($selected_users as $selected_user) {
$user = $users[$selected_user];
$filter = new get_user_writable_blogs($selected_user);
$blogs = $filter->execute()->blogs;
if (count($blogs) < 1) {
$r .= $this->broadcast()->p_('%s does not have access to any blogs.', $user->data->user_login);
} else {
$blogs_ul = [];
foreach ($blogs as $blog) {
$blogs_ul[] = sprintf('<a href="%s/wp-admin">%s</a>', $blog->siteurl, $blog->get_name());
}
$r .= $this->broadcast()->p_('%s has access to the following blogs: %s%s%s', $user->data->user_login, '<ul>', $this->broadcast()->implode_html($blogs_ul), '</ul>');
}
}
}
if ($r != '') {
$this->broadcast()->message($r);
}
}
}
$o->r .= $this->broadcast()->p("Use this tool to help diagnose why the Broadcast meta box isn't apprearing for some users. To be able to broadcast to a blog the user must be added as an author or above.");
$o->r .= $o->form->open_tag();
$o->r .= $o->form->display_form_table();
$o->r .= $o->form->close_tag();
return $o->r;
}
/**
@brief Execute an action on a post.
@since 2014-11-02 16:35:27
**/
public function threewp_broadcast_post_action($action)
{
$blog_id = get_current_blog_id();
$post_id = $action->post_id;
// In order for this method to be usable for both single and bulk post actions, do some footwork here so that we can help the actions decide whether to work on a specific child or not.
$on_child_blog_id = 0;
if (isset($action->child_blog_id) && $action->child_blog_id > 0) {
$on_child_blog_id = $action->child_blog_id;
}
switch ($action->action) {
// Delete all children
case 'delete':
$broadcast_data = $this->get_post_broadcast_data($blog_id, $post_id);
foreach ($broadcast_data->get_linked_children() as $child_blog_id => $child_post_id) {
if ($on_child_blog_id > 0 && $child_blog_id != $on_child_blog_id) {
continue;
}
switch_to_blog($child_blog_id);
wp_delete_post($child_post_id, true);
$broadcast_data->remove_linked_child($child_blog_id);
restore_current_blog();
}
$broadcast_data = $this->set_post_broadcast_data($blog_id, $post_id, $broadcast_data);
break;
case 'find_unlinked':
$post = get_post($post_id);
$broadcast_data = $this->get_post_broadcast_data($blog_id, $post_id);
// Get a list of blogs that this user can link to.
$filter = new actions\get_user_writable_blogs($this->user_id());
$blogs = $filter->execute()->blogs;
foreach ($blogs as $blog) {
if ($blog->id == $blog_id) {
continue;
}
if ($broadcast_data->has_linked_child_on_this_blog($blog->id)) {
continue;
}
$blog->switch_to();
$args = array('cache_results' => false, 'name' => $post->post_name, 'numberposts' => 2, 'post_type' => $post->post_type);
$posts = get_posts($args);
// An exact match was found.
if (count($posts) == 1) {
$unlinked = reset($posts);
$child_broadcast_data = $this->get_post_broadcast_data($blog->id, $unlinked->ID);
if ($child_broadcast_data->get_linked_parent() === false) {
if (!$child_broadcast_data->has_linked_children()) {
$broadcast_data->add_linked_child($blog->id, $unlinked->ID);
// Add link info for the new child.
$child_broadcast_data->set_linked_parent($blog_id, $post_id);
$this->set_post_broadcast_data($blog->id, $unlinked->ID, $child_broadcast_data);
}
}
}
$blog->switch_from();
}
$broadcast_data = $this->set_post_broadcast_data($blog_id, $post_id, $broadcast_data);
break;
// Restore children
// Restore children
case 'restore':
$broadcast_data = $this->get_post_broadcast_data($blog_id, $post_id);
foreach ($broadcast_data->get_linked_children() as $child_blog_id => $child_post_id) {
if ($on_child_blog_id > 0 && $child_blog_id != $on_child_blog_id) {
continue;
}
switch_to_blog($child_blog_id);
wp_publish_post($child_post_id);
restore_current_blog();
}
break;
// Trash children
// Trash children
case 'trash':
$broadcast_data = $this->get_post_broadcast_data($blog_id, $post_id);
foreach ($broadcast_data->get_linked_children() as $child_blog_id => $child_post_id) {
if ($on_child_blog_id > 0 && $child_blog_id != $on_child_blog_id) {
continue;
}
switch_to_blog($child_blog_id);
wp_trash_post($child_post_id);
restore_current_blog();
}
break;
// Unlink children
// Unlink children
case 'unlink':
// TODO: Make this more flexible when we add parent / siblings.
$broadcast_data = $this->get_post_broadcast_data($blog_id, $post_id);
$parent = $broadcast_data->get_linked_parent();
if ($parent !== false) {
// Remove the link to this child from the parent.
$parent = (object) $parent;
$parent_broadcast_data = $this->get_post_broadcast_data($parent->blog_id, $parent->post_id);
$parent_broadcast_data->remove_linked_child($blog_id);
$this->set_post_broadcast_data($parent->blog_id, $parent->post_id, $parent_broadcast_data);
// And now we remove the link to the parent.
$broadcast_data->remove_linked_parent();
}
if ($broadcast_data->has_linked_children()) {
$linked_children = $broadcast_data->get_linked_children();
foreach ($linked_children as $child_blog_id => $child_post_id) {
if ($on_child_blog_id > 0 && $child_blog_id != $on_child_blog_id) {
continue;
}
$broadcast_data->remove_linked_child($child_blog_id);
$this->delete_post_broadcast_data($child_blog_id, $child_post_id);
}
}
$this->set_post_broadcast_data($blog_id, $post_id, $broadcast_data);
break;
}
}