/**
* Gather the data that will be deployed
*
* @param string $raw - doesn't optimize the deploy data for transit
* @return array
*/
public function get_deploy_data($raw = false, $preflight = false)
{
$this->_deploy_data = array('taxonomies' => array(), 'users' => array(), 'post_types' => array(), 'menus' => array(), 'bookmarks' => array());
foreach ($this->data as $key => $group) {
switch ($key) {
case 'post_types':
foreach ($group as $post_type => $post_ids) {
if (!empty($post_ids)) {
// start all our post objects
foreach ($post_ids as $post_id) {
try {
$posts[$post_id] = new cfd_post($post_id);
} catch (Exception $e) {
// no real error handling yet
error_log('cfd_post object error: ' . $e->getMessage() . ' - ' . __FILE__ . '::' . __LINE__);
}
}
// sort the post objects
$post_type_object = get_post_type_object($post_type);
if ($post_type_object->hierarchical) {
$posts = $this->sort_posts_by_parent($posts);
}
// process the post objects
foreach ($posts as $post) {
// pull post and distribute parts across the deploy data
$this->parse_post_for_deploy($post, $raw);
}
// cleanup
unset($posts);
}
}
break;
case 'users':
if (!empty($group)) {
$this->_deploy_data['users'] = array_merge($this->_deploy_data['users'], $this->get_users_by_ids($group));
}
break;
case 'taxonomies':
if (!empty($group)) {
foreach ($group as $tax_type => $term_ids) {
if (!empty($term_ids)) {
foreach ($this->get_terms($tax_type, $term_ids) as $slug => $term) {
$this->_deploy_data['taxonomies'][$tax_type][$slug] = $term;
}
}
}
}
break;
case 'bookmarks':
if (!empty($group)) {
foreach ($group as $bookmark_id) {
$bookmark = $this->get_bookmark($bookmark_id);
if (!empty($bookmark->link_category)) {
$link_cats = $bookmark->link_category;
$bookmark->link_category = array();
foreach ($link_cats as $key => $term) {
$bookmark->link_category[] = $term->slug;
$this->_deploy_data['taxonomies']['link_category'][$term->slug] = $term;
}
}
$this->_deploy_data['bookmarks'][$bookmark->link_url] = $bookmark;
}
}
break;
case 'menus':
if (!empty($group)) {
foreach ($group as $menu_id) {
try {
$menu = new cfd_menu($menu_id);
if ($raw) {
$this->_deploy_data['menus'][$menu->guid()] = $menu;
} else {
$this->_deploy_data['menus'][$menu->guid()] = $menu->get_data_for_transit();
}
} catch (Exception $e) {
// no real error handling yet
error_log('cfd_menu object error: ' . $e->getMessage . ' - ' . __FILE__ . '::' . __LINE__);
}
}
}
break;
}
}
// we have to wait to reorder taxonomies since post_types & bookmarks can add to the list of terms
foreach ($this->_deploy_data['taxonomies'] as $tax_type => &$terms) {
$taxonomy = get_taxonomy($tax_type);
if ($taxonomy->hierarchical) {
$terms = $this->sort_terms_by_parent($terms);
}
}
// raw returns objects, not-raw returns data ready for transit
if (!$raw) {
array_walk_recursive($this->_deploy_data, array($this, 'object_to_array'));
#array_walk_recursive($this->_deploy_data, array($this, 'trim_scalar'));
}
if ($preflight) {
foreach ($this->_deploy_data['post_types'] as $post_type => $objects) {
if (!empty($objects)) {
foreach ($objects as $key => $post_obj) {
$this->_deploy_data['post_types'][$post_type][$key]['post']['post_content'] = md5($post_obj['post']['post_content']);
if (!empty($post_obj['post']['post_excerpt'])) {
$this->_deploy_data['post_types'][$post_type][$key]['post']['post_excerpt'] = md5($post_obj['post']['post_excerpt']);
}
}
}
}
}
// make absolutely sure that attachments are last in the post_types array
if (!empty($this->_deploy_data['post_types']['attachment'])) {
$a = $this->_deploy_data['post_types']['attachment'];
unset($this->_deploy_data['post_types']['attachment']);
$this->_deploy_data['post_types']['attachment'] = $a;
}
return $this->_deploy_data;
}
protected function import_menu($menu)
{
$_menu = $menu['menu'];
if (is_nav_menu($menu['menu']['slug'])) {
$local_menu = wp_get_nav_menu_object($menu['menu']['slug']);
$menu_id = $local_menu->term_id;
$update = true;
if (!empty($local_menu)) {
$local_menu = new cfd_menu($menu['menu']['slug']);
}
} else {
$menu_id = 0;
$update = false;
}
$insert_menu_id = wp_update_nav_menu_object($menu_id, array('menu-name' => $menu['menu']['name'], 'description' => $menu['menu']['description'], 'slug' => $menu['menu']['slug']));
if (is_wp_error($insert_menu_id)) {
$this->add_import_message('menus', '__error__', sprintf(__('Menu import failed for menu "%s". Error: ', 'cf-deploy'), $menu['menu']['name']) . $insert_menu_id->get_error_message());
return false;
}
// nuke existing menu items, trust me, its easier this way
if ($update) {
// Taken directly from wp_delete_nav_menu, wp-includes/nav-menu.php
$menu_objects = get_objects_in_term($insert_menu_id, 'nav_menu');
if (!empty($menu_objects)) {
foreach ($menu_objects as $item) {
wp_delete_post($item);
}
}
}
// handle menu items
if (!empty($menu['items'])) {
$this->menu_item_parent_map = array();
$processed_items = 0;
foreach ($menu['items'] as $item) {
if ($this->import_menu_item($item, $insert_menu_id)) {
$processed_items++;
}
}
}
// log rollback state
$item_change['menus'][$menu['menu']['slug']] = 'new';
if (!empty($local_menu)) {
$item_change['menus'][$menu['menu']['slug']] = $local_menu->get_data_for_transit();
}
$this->log_item_change($item_change);
return $processed_items == count($menu['items']);
}
