/**
* piklist
* The core helper function for the Piklist framework.
*
* @since 1.0
*/
function piklist($option, $arguments = array())
{
if (!is_array($arguments) && strstr($arguments, '=')) {
parse_str($arguments, $arguments);
}
if (is_array($option) || is_object($option)) {
return empty($arguments) ? piklist::object_format($option) : piklist::pluck($option, $arguments);
} else {
switch ($option) {
case 'field':
if (piklist_setting::get('active_section')) {
piklist_setting::register_setting($arguments);
} else {
return piklist_form::render_field($arguments, isset($arguments['return']) ? $arguments['return'] : false);
}
break;
case 'form':
return piklist_form::render_form($arguments['form'], isset($arguments['add_on']) ? $arguments['add_on'] : null);
break;
case 'list_table':
piklist_list_table::render($arguments);
break;
case 'post_type_labels':
return piklist::post_type_labels($arguments);
break;
case 'taxonomy_labels':
return piklist::taxonomy_labels($arguments);
break;
case 'option':
case 'post_custom':
case 'post_meta':
case 'get_post_custom':
case 'user_custom':
case 'user_meta':
case 'get_user_custom':
case 'term_custom':
case 'term_meta':
case 'get_term_custom':
switch ($option) {
case 'user_custom':
case 'user_meta':
case 'get_user_custom':
$type = 'user';
break;
case 'term_custom':
case 'term_meta':
case 'get_term_custom':
$type = 'term';
break;
case 'post_custom':
case 'post_meta':
case 'get_post_custom':
$type = 'post';
break;
default:
$type = 'option';
break;
}
return piklist::object($type, $arguments);
break;
case 'dashes':
return piklist::dashes($arguments);
break;
case 'slug':
return piklist::slug($arguments);
break;
case 'humanize':
return piklist::humanize($arguments);
break;
case 'performance':
piklist::performance();
break;
case 'comments_template':
$file = isset($arguments[0]) ? $arguments[0] : '/comments.php';
$seperate_comments = isset($arguments[1]) ? $arguments[1] : false;
piklist_comments::comments_template($file, $seperate_comments);
break;
case 'include_meta_boxes':
piklist::render('shared/notice', array('content' => sprintf(__('This page is using the old Piklist WorkFlow system. Please update your code to the %snew WorkFlow system%s.', 'piklist'), '<a href="https://piklist.com/user-guide/docs/building-workflows-piklist-v0-9-9/" target="_blank">', '</a>'), 'notice_type' => 'error'));
break;
case 'prefix':
return piklist::$prefix;
break;
case 'url':
return isset(piklist::$add_ons[$arguments]) ? piklist::$add_ons[$arguments]['url'] : null;
break;
case 'path':
return isset(piklist::$add_ons[$arguments]) ? piklist::$add_ons[$arguments]['path'] : null;
break;
default:
$return = isset($arguments['return']) ? $arguments['return'] : false;
$loop = isset($arguments['loop']) ? $arguments['loop'] : null;
unset($arguments['return']);
unset($arguments['loop']);
return piklist::render($option, $arguments, $return, $loop);
break;
}
}
}
public function ajax()
{
if (!isset($_REQUEST['method']) || !isset($_REQUEST['nonce']) || !wp_verify_nonce((string) $_REQUEST['nonce'], $this->slug)) {
wp_send_json_error();
}
global $wpdb;
$output = array();
$method = esc_attr($_REQUEST['method']);
switch ($method) {
case 'complete-update':
piklist_admin::$network_wide = is_plugin_active_for_network('piklist/piklist.php');
$updates = piklist_admin::$network_wide ? get_site_option('piklist_updates') : get_option('piklist_updates');
foreach ($updates['piklist'] as $index => $version) {
if ($version == '0.9.9') {
unset($updates['piklist'][$index]);
}
}
$updates['piklist'] = array_values($updates['piklist']);
piklist_admin::$network_wide ? update_site_option('piklist_updates', $updates) : update_option('piklist_updates', $updates);
$output['message'] = 'Piklist Update 0.9.9 Completed!';
break;
case 'options-update':
/**
* Fix arrays created by piklist_admin::check_update()
* Remove null values and zero values
*/
$piklist_active_plugin_versions = piklist_admin::$network_wide ? get_site_option('piklist_active_plugin_versions') : get_option('piklist_active_plugin_versions');
foreach ($piklist_active_plugin_versions as $plugins => $versions) {
foreach ($versions as $key => $value) {
if (is_null($value) || $value == 0) {
unset($piklist_active_plugin_versions[$plugins][$key]);
}
}
}
piklist_admin::$network_wide ? update_site_option('piklist_active_plugin_versions', $piklist_active_plugin_versions) : update_option('piklist_active_plugin_versions', $piklist_active_plugin_versions);
$output['message'] = 'Active Plugin Versions Updated...';
break;
case 'relate-update':
$related = $wpdb->get_results("SELECT post_id, has_post_id FROM {$wpdb->prefix}post_relationships", ARRAY_A);
$meta_key = '_' . piklist::$prefix . 'relate_post';
foreach ($related as $relate) {
$current_related = get_metadata('post', $relate['post_id'], $meta_key);
if (!$current_related || $current_related && !in_array($relate['has_post_id'], $current_related)) {
add_metadata('post', $relate['post_id'], $meta_key, $relate['has_post_id']);
add_metadata('post', $relate['has_post_id'], $meta_key, $relate['post_id']);
}
}
$output['message'] = 'Post Relationships Updated...';
$relate_table = $wpdb->prefix . 'post_relationships';
$wpdb->query("DROP TABLE IF EXISTS {$relate_table}");
$output['message'] = 'Legacy post_relationships Table Deleted...';
break;
case 'widgets':
case 'settings':
case 'meta-boxes':
case 'users':
case 'terms':
case 'media':
$folder = $method;
$buffer = null;
$this->widget = false;
$this->setting = false;
$this->fields = array();
// Read all fields for folder
foreach (piklist::paths() as $add_on => $path) {
$files = piklist::get_directory_list($path . '/parts/' . $folder);
if (empty($files) && in_array($add_on, array('theme', 'parent-theme'))) {
$files = piklist::get_directory_list($path . '/' . $folder);
}
ob_start();
foreach ($files as $part) {
if ($folder == 'widgets' && stristr($part, '-form') || $folder != 'widgets') {
if ($folder == 'settings') {
$data = piklist::get_file_data($path . '/parts/' . $folder . '/' . $part, array('setting' => 'Setting'));
$this->setting = $data['setting'];
} elseif ($folder == 'widgets') {
$data = piklist::get_file_data($path . '/parts/' . $folder . '/' . $part, array('title' => 'Title'));
if (empty($data['title'])) {
$data = piklist::get_file_data($path . '/parts/' . $folder . '/' . str_replace('-form', '', $part), array('title' => 'Title'));
}
$this->widget = $add_on . ':' . strtolower($data['title']);
}
ob_start();
@(include $path . '/parts/' . $folder . '/' . $part);
ob_end_clean();
}
}
ob_end_clean();
}
// Setup our defaults
switch ($folder) {
case 'meta-boxes':
case 'media':
$table = $wpdb->postmeta;
$object_key = 'post_id';
$meta_id = 'meta_id';
$output['message'] = $folder == 'meta-boxes' ? __('Post Meta Updated...') : __('Media Meta Updated...');
break;
case 'users':
$table = $wpdb->usermeta;
$object_key = 'user_id';
$meta_id = 'umeta_id';
$output['message'] = __('User Meta Updated...');
break;
case 'terms':
$table = $wpdb->termmeta;
$object_key = 'term_id';
$meta_id = 'meta_id';
$output['message'] = __('Term Meta Updated...');
break;
}
// Run through fields and update the ones we need to update
foreach ($this->fields as $index => $field) {
switch ($folder) {
case 'media':
case 'meta-boxes':
case 'users':
case 'terms':
$keys = $wpdb->get_results($wpdb->prepare("SELECT * FROM {$table} WHERE meta_key = %s", $field['field']), ARRAY_A);
foreach ($keys as $key) {
if (!empty($key['meta_value'])) {
$old = maybe_unserialize($key['meta_value']);
if ($this->needs_update($old)) {
$new = piklist::object_format($old);
$new = isset($field['add_more']) && $field['add_more'] == true ? $new : current($new);
if ($old != $new) {
$result = $wpdb->update($table, array('meta_value' => maybe_serialize($new)), array($meta_id => $key[$meta_id], $object_key => $key[$object_key], 'meta_key' => $key['meta_key']));
}
}
}
}
break;
case 'settings':
remove_filter('pre_update_option_' . $field['context'], array('piklist_setting', 'pre_update_option'), 10, 2);
$option = get_option($field['context']);
if (isset($option[$field['field']['field']]) && $this->needs_update($option[$field['field']['field']])) {
$option[$field['field']['field']] = piklist::object_format($option[$field['field']['field']]);
// Helpers Dashboard Widgets field
$option[$field['field']['field']] = isset($field['field']['add_more']) && $field['field']['add_more'] == true ? $option[$field['field']['field']] : current($option[$field['field']['field']]);
update_option($field['context'], $option);
}
$output['message'] = __('Settings Updated...');
break;
case 'widgets':
$data = explode(':', $field['context']);
$widgets = get_option('widget_piklist-universal-widget-' . $data[0]);
if (!empty($widgets)) {
foreach ($widgets as $widget_number => &$widget) {
if (is_numeric($widget_number)) {
foreach ($widget as $_field => &$_value) {
if ($field['field']['field'] == $_field) {
$old = maybe_unserialize($_value);
if ($this->needs_update($old)) {
$_value = maybe_serialize(piklist::object_format($old));
}
} elseif ($_field == 'widget') {
$old = maybe_unserialize($_value);
$add_on = piklist::slug($data[0]);
if (is_array($old) && substr($old[0], 0, strlen($add_on)) != $add_on) {
$_value = piklist::slug($data[0] . '_' . $old[0]);
}
}
}
}
}
update_option('widget_piklist-universal-widget-' . $data[0], $widgets);
$output['message'] = __('Widgets Updated...');
}
break;
}
}
$output['fields'] = array();
foreach ($this->fields as $index => $field) {
if (is_array($field)) {
array_push($output['fields'], (isset($field['context']) ? $field['context'] . ' - ' : null) . (is_array($field['field']) ? $field['field']['field'] : $field['field']));
} else {
array_push($output['fields'], $field);
}
}
break;
}
wp_send_json($output);
}
