/**
* Function, with caching, to export all items of a Pod as a serialized php array or JSON object
*
* @param string $pod_name
* @param bool $json
*
* @return bool|mixed|null|string|void
*/
function export_pod($pod_name, $json = true)
{
//be sure to set your Pod's name here
//name the transient we are caching in for the Pod.
$transient_name = "all_{$pod_name}_export";
//check if we already have this data cached, if not continue
if (false === ($export = pods_transient_get($transient_name))) {
//build Pods object, get all items
$pods = pods($pod_name, array('limit' => -1), true);
//if we have items, loop through them, adding each item's complete row to the array
if ($pods && $pods->total() > 0) {
while ($pods->fetch()) {
$export[$pods->id()] = $pods->row();
}
}
if ($json) {
$export = json_encode($export);
} else {
$export = serialize($export);
}
//cache for next time
pods_transient_set($transient_name, $export);
}
return $export;
}
/**
* Get a list of all available field types and include
*
* @return array Registered Field Types data
*
* @since 2.3
*/
public static function field_types()
{
$field_types = array('text', 'website', 'phone', 'email', 'password', 'paragraph', 'wysiwyg', 'code', 'datetime', 'date', 'time', 'number', 'currency', 'file', 'avatar', 'pick', 'boolean', 'color', 'slug');
$field_types = array_merge($field_types, array_keys(self::$field_types));
$field_types = array_filter(array_unique($field_types));
$types = apply_filters('pods_api_field_types', $field_types);
$field_types = pods_transient_get('pods_field_types');
if (empty($field_types) || count($types) != count($field_types)) {
$field_types = array();
foreach ($types as $field_type) {
$file = null;
if (isset(self::$field_types[$field_type])) {
$file = self::$field_types[$field_type]['file'];
}
self::field_loader($field_type, $file);
if (!isset(self::$loaded[$field_type]) || !is_object(self::$loaded[$field_type])) {
continue;
}
$class_vars = get_class_vars(get_class(self::$loaded[$field_type]));
// PHP 5.2.x workaround
$field_types[$field_type] = $class_vars;
$field_types[$field_type]['file'] = $file;
}
self::$field_types = $field_types;
pods_transient_set('pods_field_types', self::$field_types);
} else {
self::$field_types = array_merge($field_types, self::$field_types);
}
return self::$field_types;
}
/**
* Get list of components available
*
* @since 2.0
*/
public function get_components()
{
$components = pods_transient_get('pods_components');
if (1 == pods_var('pods_debug_components', 'get', 0) && pods_is_admin(array('pods'))) {
$components = array();
}
if (PodsInit::$version != PODS_VERSION || !is_array($components) || empty($components) || is_admin() && isset($_GET['page']) && 'pods-components' == $_GET['page'] && 1 !== pods_transient_get('pods_components_refresh')) {
do_action('pods_components_get');
$component_dir = @opendir(untrailingslashit($this->components_dir));
$component_files = array();
if (false !== $component_dir) {
while (false !== ($file = readdir($component_dir))) {
if ('.' == substr($file, 0, 1)) {
continue;
} elseif (is_dir($this->components_dir . $file)) {
$component_subdir = @opendir($this->components_dir . $file);
if ($component_subdir) {
while (false !== ($subfile = readdir($component_subdir))) {
if ('.' == substr($subfile, 0, 1)) {
continue;
} elseif ('.php' == substr($subfile, -4)) {
$component_files[] = str_replace('\\', '/', $file . '/' . $subfile);
}
}
closedir($component_subdir);
}
} elseif ('.php' == substr($file, -4)) {
$component_files[] = $file;
}
}
closedir($component_dir);
}
$default_headers = array('ID' => 'ID', 'Name' => 'Name', 'ShortName' => 'Short Name', 'PluginName' => 'Plugin Name', 'ComponentName' => 'Component Name', 'URI' => 'URI', 'MenuName' => 'Menu Name', 'MenuPage' => 'Menu Page', 'MenuAddPage' => 'Menu Add Page', 'MustUse' => 'Must Use', 'Description' => 'Description', 'Version' => 'Version', 'Category' => 'Category', 'Author' => 'Author', 'AuthorURI' => 'Author URI', 'Class' => 'Class', 'Hide' => 'Hide', 'PluginDependency' => 'Plugin Dependency', 'ThemeDependency' => 'Theme Dependency', 'DeveloperMode' => 'Developer Mode', 'TablelessMode' => 'Tableless Mode', 'Capability' => 'Capability', 'Plugin' => 'Plugin');
$component_files = apply_filters('pods_components_register', $component_files);
$components = array();
foreach ($component_files as $component_file) {
$external = false;
if (is_array($component_file) && isset($component_file['File'])) {
$component = $component_file = $component_file['File'];
$external = true;
} else {
$component = $this->components_dir . $component_file;
}
if (!is_readable($component)) {
continue;
}
$component_data = get_file_data($component, $default_headers, 'pods_component');
if (empty($component_data['Name']) && empty($component_data['ComponentName']) && empty($component_data['PluginName']) || 'yes' == $component_data['Hide']) {
continue;
}
if (isset($component_data['Plugin']) && pods_is_plugin_active($component_data['Plugin'])) {
continue;
}
if (empty($component_data['Name'])) {
if (!empty($component_data['ComponentName'])) {
$component_data['Name'] = $component_data['ComponentName'];
} elseif (!empty($component_data['PluginName'])) {
$component_data['Name'] = $component_data['PluginName'];
}
}
if (empty($component_data['ShortName'])) {
$component_data['ShortName'] = $component_data['Name'];
}
if (empty($component_data['MenuName'])) {
$component_data['MenuName'] = $component_data['Name'];
}
if (empty($component_data['Class'])) {
$component_data['Class'] = 'Pods_' . pods_clean_name(basename($component, '.php'), false);
}
if (empty($component_data['ID'])) {
$component_data['ID'] = $component_data['Name'];
}
$component_data['ID'] = sanitize_title($component_data['ID']);
if ('on' == strtolower($component_data['DeveloperMode']) || 1 == $component_data['DeveloperMode']) {
$component_data['DeveloperMode'] = true;
} else {
$component_data['DeveloperMode'] = false;
}
if ('on' == strtolower($component_data['TablelessMode']) || 1 == $component_data['TablelessMode']) {
$component_data['TablelessMode'] = true;
} else {
$component_data['TablelessMode'] = false;
}
$component_data['External'] = (bool) $external;
if ('on' == strtolower($component_data['MustUse']) || '1' == $component_data['MustUse']) {
$component_data['MustUse'] = true;
} elseif ('off' == strtolower($component_data['MustUse']) || '0' == $component_data['MustUse']) {
$component_data['MustUse'] = false;
} else {
$component_data['MustUse'] = $component_data['External'];
}
$component_data['File'] = $component_file;
$components[$component_data['ID']] = $component_data;
}
ksort($components);
pods_transient_set('pods_components_refresh', 1, 60 * 60 * 12);
pods_transient_set('pods_components', $components);
}
if (1 == pods_var('pods_debug_components', 'get', 0) && pods_is_admin(array('pods'))) {
pods_debug($components);
}
$this->components = $components;
return $this->components;
}
foreach ($_data['options'] as $_option => $_value) {
$pod['fields'][$_field][$_option] = $_value;
}
}
$field_defaults = apply_filters('pods_field_defaults', apply_filters('pods_field_defaults_' . $pod['name'], $field_defaults, $pod));
$pick_table = pods_transient_get('pods_tables');
if (empty($pick_table)) {
$pick_table = array('' => __('-- Select Table --', 'pods'));
global $wpdb;
$tables = $wpdb->get_results("SHOW TABLES", ARRAY_N);
if (!empty($tables)) {
foreach ($tables as $table) {
$pick_table[$table[0]] = $table[0];
}
}
pods_transient_set('pods_tables', $pick_table);
}
$field_settings = array('field_types_select' => $field_types_select, 'field_defaults' => $field_defaults, 'pick_object' => $pick_object, 'pick_table' => $pick_table, 'sister_id' => array('' => __('No Related Fields Found', 'pods')));
$field_settings = apply_filters('pods_field_settings', apply_filters('pods_field_settings_' . $pod['name'], $field_settings, $pod));
$pod['fields'] = apply_filters('pods_fields_edit', apply_filters('pods_fields_edit_' . $pod['name'], $pod['fields'], $pod));
global $wpdb;
$max_length_name = 64;
$max_length_name -= 10;
// Allow for WP Multisite or prefix changes in the future
$max_length_name -= strlen($wpdb->prefix . 'pods_');
$tabs = PodsInit::$admin->admin_setup_edit_tabs($pod);
$tab_options = PodsInit::$admin->admin_setup_edit_options($pod);
$field_tabs = PodsInit::$admin->admin_setup_edit_field_tabs($pod);
$field_tab_options = PodsInit::$admin->admin_setup_edit_field_options($pod);
$no_additional = array();
foreach ($field_tab_options['additional-field'] as $field_type => $field_type_fields) {
/**
* Clear Pod-related cache
*
* @param array $pod
*
* @return void
*
* @since 2.0
*/
public function cache_flush_pods($pod = null)
{
/**
* @var $wpdb wpdb
*/
global $wpdb;
pods_transient_clear('pods');
pods_transient_clear('pods_components');
if (null !== $pod && is_array($pod)) {
pods_transient_clear('pods_pod_' . $pod['name']);
pods_cache_clear($pod['name'], 'pods-class');
foreach ($pod['fields'] as $field) {
pods_transient_clear('pods_field_' . $pod['name'] . '_' . $field['name']);
}
if (in_array($pod['type'], array('post_type', 'taxonomy'))) {
pods_transient_clear('pods_wp_cpt_ct');
}
} else {
pods_transient_clear('pods_wp_cpt_ct');
}
$wpdb->query("DELETE FROM `{$wpdb->options}` WHERE `option_name` LIKE '_transient_pods%'");
$wpdb->query("DELETE FROM `{$wpdb->options}` WHERE `option_name` LIKE '_transient_timeout_pods%'");
pods_cache_clear(true);
pods_transient_set('pods_flush_rewrites', 1);
}
/**
* Setup related objects
*
* @param boolean $force Whether to force refresh of related objects
* @return bool True when data has been loaded
* @since 2.3
*/
public function setup_related_objects($force = false)
{
$new_data_loaded = false;
if (!$force && empty(self::$related_objects)) {
// Only load transient if we aren't forcing a refresh
self::$related_objects = pods_transient_get('pods_related_objects');
if (false !== self::$related_objects) {
$new_data_loaded = true;
}
} elseif ($force) {
// If we are rebuilding, make sure we start with a clean slate
self::$related_objects = array();
}
if (empty(self::$related_objects)) {
// Do a complete build of related_objects
$new_data_loaded = true;
// Custom
self::$related_objects['custom-simple'] = array('label' => __('Simple (custom defined list)', 'pods'), 'group' => __('Custom', 'pods'), 'simple' => true);
// Pods
$pod_options = array();
// Include PodsMeta if not already included
pods_meta();
// Advanced Content Types
$_pods = PodsMeta::$advanced_content_types;
foreach ($_pods as $pod) {
$pod_options[$pod['name']] = $pod['label'] . ' (' . $pod['name'] . ')';
}
// Settings
$_pods = PodsMeta::$settings;
foreach ($_pods as $pod) {
$pod_options[$pod['name']] = $pod['label'] . ' (' . $pod['name'] . ')';
}
asort($pod_options);
foreach ($pod_options as $pod => $label) {
self::$related_objects['pod-' . $pod] = array('label' => $label, 'group' => __('Pods', 'pods'), 'bidirectional' => true);
}
// Post Types
$post_types = get_post_types();
asort($post_types);
$ignore = array('attachment', 'revision', 'nav_menu_item');
foreach ($post_types as $post_type => $label) {
if (in_array($post_type, $ignore) || empty($post_type)) {
unset($post_types[$post_type]);
continue;
} elseif (0 === strpos($post_type, '_pods_') && apply_filters('pods_pick_ignore_internal', true)) {
unset($post_types[$post_type]);
continue;
}
$post_type = get_post_type_object($post_type);
self::$related_objects['post_type-' . $post_type->name] = array('label' => $post_type->label . ' (' . $post_type->name . ')', 'group' => __('Post Types', 'pods'), 'bidirectional' => true);
}
// Taxonomies
$taxonomies = get_taxonomies();
asort($taxonomies);
$ignore = array('nav_menu', 'post_format');
foreach ($taxonomies as $taxonomy => $label) {
if (in_array($taxonomy, $ignore) || empty($taxonomy)) {
unset($taxonomies[$taxonomy]);
continue;
} elseif (0 === strpos($taxonomy, '_pods_') && apply_filters('pods_pick_ignore_internal', true)) {
unset($taxonomies[$taxonomy]);
continue;
}
$taxonomy = get_taxonomy($taxonomy);
self::$related_objects['taxonomy-' . $taxonomy->name] = array('label' => $taxonomy->label . ' (' . $taxonomy->name . ')', 'group' => __('Taxonomies', 'pods'), 'bidirectional' => true);
}
// Other WP Objects
self::$related_objects['user'] = array('label' => __('Users', 'pods'), 'group' => __('Other WP Objects', 'pods'), 'bidirectional' => true);
self::$related_objects['role'] = array('label' => __('User Roles', 'pods'), 'group' => __('Other WP Objects', 'pods'), 'simple' => true, 'data_callback' => array($this, 'data_roles'));
self::$related_objects['capability'] = array('label' => __('User Capabilities', 'pods'), 'group' => __('Other WP Objects', 'pods'), 'simple' => true, 'data_callback' => array($this, 'data_capabilities'));
self::$related_objects['media'] = array('label' => __('Media', 'pods'), 'group' => __('Other WP Objects', 'pods'), 'bidirectional' => true);
self::$related_objects['comment'] = array('label' => __('Comments', 'pods'), 'group' => __('Other WP Objects', 'pods'), 'bidirectional' => true);
self::$related_objects['image-size'] = array('label' => __('Image Sizes', 'pods'), 'group' => __('Other WP Objects', 'pods'), 'simple' => true, 'data_callback' => array($this, 'data_image_sizes'));
self::$related_objects['nav_menu'] = array('label' => __('Navigation Menus', 'pods'), 'group' => __('Other WP Objects', 'pods'));
self::$related_objects['post_format'] = array('label' => __('Post Formats', 'pods'), 'group' => __('Other WP Objects', 'pods'));
self::$related_objects['post-status'] = array('label' => __('Post Status', 'pods'), 'group' => __('Other WP Objects', 'pods'), 'simple' => true, 'data_callback' => array($this, 'data_post_stati'));
do_action('pods_form_ui_field_pick_related_objects_other');
self::$related_objects['country'] = array('label' => __('Countries', 'pods'), 'group' => __('Predefined Lists', 'pods'), 'simple' => true, 'data_callback' => array($this, 'data_countries'));
self::$related_objects['us_state'] = array('label' => __('US States', 'pods'), 'group' => __('Predefined Lists', 'pods'), 'simple' => true, 'data_callback' => array($this, 'data_us_states'));
self::$related_objects['days_of_week'] = array('label' => __('Calendar - Days of Week', 'pods'), 'group' => __('Predefined Lists', 'pods'), 'simple' => true, 'data_callback' => array($this, 'data_days_of_week'));
self::$related_objects['months_of_year'] = array('label' => __('Calendar - Months of Year', 'pods'), 'group' => __('Predefined Lists', 'pods'), 'simple' => true, 'data_callback' => array($this, 'data_months_of_year'));
do_action('pods_form_ui_field_pick_related_objects_predefined');
if (did_action('init')) {
pods_transient_set('pods_related_objects', self::$related_objects);
}
}
foreach (self::$custom_related_objects as $object => $related_object) {
if (!isset(self::$related_objects[$object])) {
$new_data_loaded = true;
self::$related_objects[$object] = $related_object;
}
}
return $new_data_loaded;
}
/**
* Flush Pod Page Rewrite cache
*
* @return array Pod Page Rewrites
*
* @since 2.3.4
*/
public static function flush_rewrites()
{
$args = array('post_type' => '_pods_page', 'nopaging' => true, 'posts_per_page' => -1, 'post_status' => 'publish', 'order' => 'ASC', 'orderby' => 'title');
$pod_pages = get_posts($args);
$pod_page_rewrites = array();
foreach ($pod_pages as $pod_page) {
$pod_page_rewrites[$pod_page->ID] = $pod_page->post_title;
}
uksort($pod_page_rewrites, 'pods_page_length_sort');
pods_transient_set('pods_object_page_rewrites', $pod_page_rewrites);
$pod_page_rewrites = array_flip($pod_page_rewrites);
return $pod_page_rewrites;
}
public static function enqueue()
{
foreach (self::$queue as $type => $objects) {
foreach ($objects as $pod_name => $pod) {
pods_transient_set('pods_pod_' . $pod_name, $pod);
}
self::${$type} = array_merge(self::${$type}, $objects);
}
}
/**
* Register Post Types and Taxonomies
*/
public function setup_content_types($force = false)
{
$post_types = PodsMeta::$post_types;
$taxonomies = PodsMeta::$taxonomies;
$existing_post_types = get_post_types();
$existing_taxonomies = get_taxonomies();
$pods_cpt_ct = pods_transient_get('pods_wp_cpt_ct');
$cpt_positions = array();
if (empty($pods_cpt_ct) && (!empty($post_types) || !empty($taxonomies))) {
$force = true;
} elseif (!empty($pods_cpt_ct) && empty($pods_cpt_ct['post_types']) && !empty($post_types)) {
$force = true;
} elseif (!empty($pods_cpt_ct) && empty($pods_cpt_ct['taxonomies']) && !empty($taxonomies)) {
$force = true;
}
if (false === $pods_cpt_ct || $force) {
$pods_cpt_ct = array('post_types' => array(), 'taxonomies' => array());
$pods_post_types = $pods_taxonomies = array();
$supported_post_types = $supported_taxonomies = array();
foreach ($post_types as $post_type) {
// Post Type exists already
if (isset($pods_cpt_ct['post_types'][$post_type['name']])) {
continue;
} elseif (!empty($post_type['object']) && isset($existing_post_types[$post_type['object']])) {
continue;
} elseif (!$force && isset($existing_post_types[$post_type['name']])) {
continue;
}
$post_type['options']['name'] = $post_type['name'];
$post_type = array_merge($post_type, (array) $post_type['options']);
// Labels
$cpt_label = esc_html(pods_var_raw('label', $post_type, ucwords(str_replace('_', ' ', pods_var_raw('name', $post_type))), null, true));
$cpt_singular = esc_html(pods_var_raw('label_singular', $post_type, ucwords(str_replace('_', ' ', pods_var_raw('label', $post_type, pods_var('name', $post_type), null, true))), null, true));
$cpt_labels = array();
$cpt_labels['name'] = $cpt_label;
$cpt_labels['singular_name'] = $cpt_singular;
$cpt_labels['menu_name'] = pods_var_raw('menu_name', $post_type, '', null, true);
$cpt_labels['add_new'] = pods_var_raw('label_add_new', $post_type, '', null, true);
$cpt_labels['add_new_item'] = pods_var_raw('label_add_new_item', $post_type, '', null, true);
$cpt_labels['new_item'] = pods_var_raw('label_new_item', $post_type, '', null, true);
$cpt_labels['edit'] = pods_var_raw('label_edit', $post_type, '', null, true);
$cpt_labels['edit_item'] = pods_var_raw('label_edit_item', $post_type, '', null, true);
$cpt_labels['view'] = pods_var_raw('label_view', $post_type, '', null, true);
$cpt_labels['view_item'] = pods_var_raw('label_view_item', $post_type, '', null, true);
$cpt_labels['all_items'] = pods_var_raw('label_all_items', $post_type, '', null, true);
$cpt_labels['search_items'] = pods_var_raw('label_search_items', $post_type, '', null, true);
$cpt_labels['not_found'] = pods_var_raw('label_not_found', $post_type, '', null, true);
$cpt_labels['not_found_in_trash'] = pods_var_raw('label_not_found_in_trash', $post_type, '', null, true);
$cpt_labels['parent'] = pods_var_raw('label_parent', $post_type, '', null, true);
$cpt_labels['parent_item_colon'] = pods_var_raw('label_parent_item_colon', $post_type, '', null, true);
// Supported
$cpt_supported = array('title' => (bool) pods_var('supports_title', $post_type, false), 'editor' => (bool) pods_var('supports_editor', $post_type, false), 'author' => (bool) pods_var('supports_author', $post_type, false), 'thumbnail' => (bool) pods_var('supports_thumbnail', $post_type, false), 'excerpt' => (bool) pods_var('supports_excerpt', $post_type, false), 'trackbacks' => (bool) pods_var('supports_trackbacks', $post_type, false), 'custom-fields' => (bool) pods_var('supports_custom_fields', $post_type, false), 'comments' => (bool) pods_var('supports_comments', $post_type, false), 'revisions' => (bool) pods_var('supports_revisions', $post_type, false), 'page-attributes' => (bool) pods_var('supports_page_attributes', $post_type, false), 'post-formats' => (bool) pods_var('supports_post_formats', $post_type, false));
// Custom Supported
$cpt_supported_custom = pods_var('supports_custom', $post_type, '');
if (!empty($cpt_supported_custom)) {
$cpt_supported_custom = explode(',', $cpt_supported_custom);
$cpt_supported_custom = array_filter(array_unique($cpt_supported_custom));
foreach ($cpt_supported_custom as $cpt_support) {
$cpt_supported[$cpt_support] = true;
}
}
// Genesis Support
if (function_exists('genesis')) {
$cpt_supported['genesis-seo'] = (bool) pods_var('supports_genesis_seo', $post_type, false);
$cpt_supported['genesis-layouts'] = (bool) pods_var('supports_genesis_layouts', $post_type, false);
$cpt_supported['genesis-simple-sidebars'] = (bool) pods_var('supports_genesis_simple_sidebars', $post_type, false);
}
// WP needs something, if this was empty and none were enabled, it would show title+editor pre 3.5 :(
$cpt_supports = array();
if (!pods_version_check('wp', '3.5')) {
$cpt_supports = array('_bug_fix_pre_35');
}
foreach ($cpt_supported as $cpt_support => $supported) {
if (true === $supported) {
$cpt_supports[] = $cpt_support;
}
}
if (empty($cpt_supports) && pods_version_check('wp', '3.5')) {
$cpt_supports = false;
}
// Rewrite
$cpt_rewrite = (bool) pods_var('rewrite', $post_type, true);
$cpt_rewrite_array = array('slug' => pods_var('rewrite_custom_slug', $post_type, str_replace('_', '-', pods_var('name', $post_type)), null, true), 'with_front' => (bool) pods_var('rewrite_with_front', $post_type, true), 'feeds' => (bool) pods_var('rewrite_feeds', $post_type, (bool) pods_var('has_archive', $post_type, false)), 'pages' => (bool) pods_var('rewrite_pages', $post_type, true));
if (false !== $cpt_rewrite) {
$cpt_rewrite = $cpt_rewrite_array;
}
$capability_type = pods_var('capability_type', $post_type, 'post');
if ('custom' == $capability_type) {
$capability_type = pods_var('capability_type_custom', $post_type, 'post');
}
$show_in_menu = (bool) pods_var('show_in_menu', $post_type, true);
if ($show_in_menu && 0 < strlen(pods_var_raw('menu_location_custom', $post_type))) {
$show_in_menu = pods_var_raw('menu_location_custom', $post_type);
}
// Register Post Type
$pods_post_types[pods_var('name', $post_type)] = array('label' => $cpt_label, 'labels' => $cpt_labels, 'description' => esc_html(pods_var_raw('description', $post_type)), 'public' => (bool) pods_var('public', $post_type, true), 'publicly_queryable' => (bool) pods_var('publicly_queryable', $post_type, (bool) pods_var('public', $post_type, true)), 'exclude_from_search' => (bool) pods_var('exclude_from_search', $post_type, (bool) pods_var('public', $post_type, true) ? false : true), 'show_ui' => (bool) pods_var('show_ui', $post_type, (bool) pods_var('public', $post_type, true)), 'show_in_menu' => $show_in_menu, 'show_in_admin_bar' => (bool) pods_var('show_in_admin_bar', $post_type, (bool) pods_var('show_in_menu', $post_type, true)), 'menu_position' => (int) pods_var('menu_position', $post_type, 0, null, true), 'menu_icon' => pods_var('menu_icon', $post_type, null, null, true), 'capability_type' => $capability_type, 'map_meta_cap' => (bool) pods_var('capability_type_extra', $post_type, true), 'hierarchical' => (bool) pods_var('hierarchical', $post_type, false), 'supports' => $cpt_supports, 'has_archive' => (bool) pods_var('has_archive', $post_type, false), 'rewrite' => $cpt_rewrite, 'query_var' => false !== (bool) pods_var('query_var', $post_type, true) ? pods_var('query_var_string', $post_type, pods_var('name', $post_type), null, true) : false, 'can_export' => (bool) pods_var('can_export', $post_type, true), 'show_in_nav_menus' => (bool) pods_var('show_in_nav_menus', $post_type, (bool) pods_var('public', $post_type, true)));
if (25 == $pods_post_types[pods_var('name', $post_type)]['menu_position']) {
$pods_post_types[pods_var('name', $post_type)]['menu_position']++;
}
if ($pods_post_types[pods_var('name', $post_type)]['menu_position'] < 1 || in_array($pods_post_types[pods_var('name', $post_type)]['menu_position'], $cpt_positions)) {
unset($pods_post_types[pods_var('name', $post_type)]['menu_position']);
} else {
$cpt_positions[] = $pods_post_types[pods_var('name', $post_type)]['menu_position'];
// This would be nice if WP supported floats in menu_position
// $pods_post_types[ pods_var( 'name', $post_type ) ][ 'menu_position' ] = $pods_post_types[ pods_var( 'name', $post_type ) ][ 'menu_position' ] . '.1';
}
// Taxonomies
$cpt_taxonomies = array();
$_taxonomies = get_taxonomies();
$_taxonomies = array_merge_recursive($_taxonomies, $pods_taxonomies);
$ignore = array('nav_menu', 'link_category', 'post_format');
foreach ($_taxonomies as $taxonomy => $label) {
if (in_array($taxonomy, $ignore)) {
continue;
}
if (false !== (bool) pods_var('built_in_taxonomies_' . $taxonomy, $post_type, false)) {
$cpt_taxonomies[] = $taxonomy;
if (isset($supported_post_types[$taxonomy]) && !in_array(pods_var('name', $post_type), $supported_post_types[$taxonomy])) {
$supported_post_types[$taxonomy][] = pods_var('name', $post_type);
}
}
}
if (isset($supported_taxonomies[pods_var('name', $post_type)])) {
$supported_taxonomies[pods_var('name', $post_type)] = array_merge((array) $supported_taxonomies[pods_var('name', $post_type)], $cpt_taxonomies);
} else {
$supported_taxonomies[pods_var('name', $post_type)] = $cpt_taxonomies;
}
}
foreach ($taxonomies as $taxonomy) {
// Taxonomy Type exists already
if (isset($pods_cpt_ct['taxonomies'][$taxonomy['name']])) {
continue;
} elseif (!empty($taxonomy['object']) && isset($existing_taxonomies[$taxonomy['object']])) {
continue;
} elseif (!$force && isset($existing_taxonomies[$taxonomy['name']])) {
continue;
}
$taxonomy['options']['name'] = $taxonomy['name'];
$taxonomy = array_merge($taxonomy, (array) $taxonomy['options']);
// Labels
$ct_label = esc_html(pods_var_raw('label', $taxonomy, ucwords(str_replace('_', ' ', pods_var_raw('name', $taxonomy))), null, true));
$ct_singular = esc_html(pods_var_raw('label_singular', $taxonomy, ucwords(str_replace('_', ' ', pods_var_raw('label', $taxonomy, pods_var_raw('name', $taxonomy), null, true))), null, true));
$ct_labels = array();
$ct_labels['name'] = $ct_label;
$ct_labels['singular_name'] = $ct_singular;
$ct_labels['menu_name'] = pods_var_raw('menu_name', $taxonomy, '', null, true);
$ct_labels['search_items'] = pods_var_raw('label_search_items', $taxonomy, '', null, true);
$ct_labels['popular_items'] = pods_var_raw('label_popular_items', $taxonomy, '', null, true);
$ct_labels['all_items'] = pods_var_raw('label_all_items', $taxonomy, '', null, true);
$ct_labels['parent_item'] = pods_var_raw('label_parent_item', $taxonomy, '', null, true);
$ct_labels['parent_item_colon'] = pods_var_raw('label_parent_item_colon', $taxonomy, '', null, true);
$ct_labels['edit_item'] = pods_var_raw('label_edit_item', $taxonomy, '', null, true);
$ct_labels['update_item'] = pods_var_raw('label_update_item', $taxonomy, '', null, true);
$ct_labels['add_new_item'] = pods_var_raw('label_add_new_item', $taxonomy, '', null, true);
$ct_labels['new_item_name'] = pods_var_raw('label_new_item_name', $taxonomy, '', null, true);
$ct_labels['separate_items_with_commas'] = pods_var_raw('label_separate_items_with_commas', $taxonomy, '', null, true);
$ct_labels['add_or_remove_items'] = pods_var_raw('label_add_or_remove_items', $taxonomy, '', null, true);
$ct_labels['choose_from_most_used'] = pods_var_raw('label_choose_from_the_most_used', $taxonomy, '', null, true);
// Rewrite
$ct_rewrite = (bool) pods_var('rewrite', $taxonomy, true);
$ct_rewrite_array = array('slug' => pods_var('rewrite_custom_slug', $taxonomy, str_replace('_', '-', pods_var('name', $taxonomy)), null, true), 'with_front' => (bool) pods_var('rewrite_with_front', $taxonomy, true), 'hierarchical' => (bool) pods_var('rewrite_hierarchical', $taxonomy, (bool) pods_var('hierarchical', $taxonomy, false)));
if (false !== $ct_rewrite) {
$ct_rewrite = $ct_rewrite_array;
}
// Register Taxonomy
$pods_taxonomies[pods_var('name', $taxonomy)] = array('label' => $ct_label, 'labels' => $ct_labels, 'public' => (bool) pods_var('public', $taxonomy, true), 'show_in_nav_menus' => (bool) pods_var('show_in_nav_menus', $taxonomy, (bool) pods_var('public', $taxonomy, true)), 'show_ui' => (bool) pods_var('show_ui', $taxonomy, (bool) pods_var('public', $taxonomy, true)), 'show_tagcloud' => (bool) pods_var('show_tagcloud', $taxonomy, (bool) pods_var('show_ui', $taxonomy, (bool) pods_var('public', $taxonomy, true))), 'hierarchical' => (bool) pods_var('hierarchical', $taxonomy, false), 'update_count_callback' => pods_var('update_count_callback', $taxonomy, null, null, true), 'query_var' => false !== (bool) pods_var('query_var', $taxonomy, true) ? pods_var('query_var_string', $taxonomy, pods_var('name', $taxonomy), null, true) : false, 'rewrite' => $ct_rewrite, 'show_admin_column' => (bool) pods_var('show_admin_column', $taxonomy, false), 'sort' => (bool) pods_var('sort', $taxonomy, false));
if (is_array($ct_rewrite) && !$pods_taxonomies[pods_var('name', $taxonomy)]['query_var']) {
$pods_taxonomies[pods_var('name', $taxonomy)]['query_var'] = pods_var('query_var_string', $taxonomy, pods_var('name', $taxonomy), null, true);
}
// Post Types
$ct_post_types = array();
$_post_types = get_post_types();
$_post_types = array_merge_recursive($_post_types, $pods_post_types);
$ignore = array('revision', 'nav_menu_item');
foreach ($_post_types as $post_type => $options) {
if (in_array($post_type, $ignore)) {
continue;
}
if (false !== (bool) pods_var('built_in_post_types_' . $post_type, $taxonomy, false)) {
$ct_post_types[] = $post_type;
if (isset($supported_taxonomies[$post_type]) && !in_array(pods_var('name', $taxonomy), $supported_taxonomies[$post_type])) {
$supported_taxonomies[$post_type][] = pods_var('name', $taxonomy);
}
}
}
if (isset($supported_post_types[pods_var('name', $taxonomy)])) {
$supported_post_types[pods_var('name', $taxonomy)] = array_merge($supported_post_types[pods_var('name', $taxonomy)], $ct_post_types);
} else {
$supported_post_types[pods_var('name', $taxonomy)] = $ct_post_types;
}
}
$pods_post_types = apply_filters('pods_wp_post_types', $pods_post_types);
$pods_taxonomies = apply_filters('pods_wp_taxonomies', $pods_taxonomies);
$supported_post_types = apply_filters('pods_wp_supported_post_types', $supported_post_types);
$supported_taxonomies = apply_filters('pods_wp_supported_taxonomies', $supported_taxonomies);
foreach ($pods_taxonomies as $taxonomy => $options) {
$ct_post_types = null;
if (isset($supported_post_types[$taxonomy]) && !empty($supported_post_types[$taxonomy])) {
$ct_post_types = $supported_post_types[$taxonomy];
}
$pods_cpt_ct['taxonomies'][$taxonomy] = array('post_types' => $ct_post_types, 'options' => $options);
}
foreach ($pods_post_types as $post_type => $options) {
if (isset($supported_taxonomies[$post_type]) && !empty($supported_taxonomies[$post_type])) {
$options['taxonomies'] = $supported_taxonomies[$post_type];
}
$pods_cpt_ct['post_types'][$post_type] = $options;
}
pods_transient_set('pods_wp_cpt_ct', $pods_cpt_ct);
}
foreach ($pods_cpt_ct['taxonomies'] as $taxonomy => $options) {
if (isset(self::$content_types_registered['taxonomies']) && in_array($taxonomy, self::$content_types_registered['taxonomies'])) {
continue;
}
$ct_post_types = $options['post_types'];
$options = $options['options'];
$options = apply_filters('pods_register_taxonomy_' . $taxonomy, $options);
$options = self::object_label_fix($options, 'taxonomy');
// Max length for taxonomies are 32 characters
$taxonomy = substr($taxonomy, 0, 32);
// i18n compatibility for plugins that override it
if (is_array($options['rewrite']) && isset($options['rewrite']['slug']) && !empty($options['rewrite']['slug'])) {
$options['rewrite']['slug'] = _x($options['rewrite']['slug'], 'URL taxonomy slug', 'pods');
}
if (1 == pods_var('pods_debug_register', 'get', 0) && pods_is_admin(array('pods'))) {
pods_debug(array($taxonomy, $ct_post_types, $options));
}
register_taxonomy($taxonomy, $ct_post_types, $options);
if (!isset(self::$content_types_registered['taxonomies'])) {
self::$content_types_registered['taxonomies'] = array();
}
self::$content_types_registered['taxonomies'][] = $taxonomy;
}
foreach ($pods_cpt_ct['post_types'] as $post_type => $options) {
if (isset(self::$content_types_registered['post_types']) && in_array($post_type, self::$content_types_registered['post_types'])) {
continue;
}
$options = apply_filters('pods_register_post_type_' . $post_type, $options);
$options = self::object_label_fix($options, 'post_type');
// Max length for post types are 20 characters
$post_type = substr($post_type, 0, 20);
// i18n compatibility for plugins that override it
if (is_array($options['rewrite']) && isset($options['rewrite']['slug']) && !empty($options['rewrite']['slug'])) {
$options['rewrite']['slug'] = _x($options['rewrite']['slug'], 'URL slug', 'pods');
}
if (1 == pods_var('pods_debug_register', 'get', 0) && pods_is_admin(array('pods'))) {
pods_debug(array($post_type, $options));
}
register_post_type($post_type, $options);
if (!isset(self::$content_types_registered['post_types'])) {
self::$content_types_registered['post_types'] = array();
}
self::$content_types_registered['post_types'][] = $post_type;
}
$flush = pods_transient_get('pods_flush_rewrites');
if (1 == $flush) {
global $wp_rewrite;
$wp_rewrite->flush_rules();
$wp_rewrite->init();
pods_transient_set('pods_flush_rewrites', 0);
}
}
/**
* Get all Pods with auto template enable and its settings
*
* @return array With info about auto template settings per post type
*
* @since 2.4.5
*/
function auto_pods()
{
/**
* Filter to override all settings for which templates are used.
*
* Note: If this filter does not return null, all back-end settings are ignored. To add to settings with a filter, use 'pods_pfat_auto_pods';
*
* @param array $auto_pods Array of parameters to use instead of those from settings.
*
* @return array Settings arrays for each post type.
*
* @since 2.4.5
*/
$auto_pods = apply_filters('pods_pfat_auto_pods_override', null);
if (!is_null($auto_pods)) {
return $auto_pods;
}
//try to get cached results of this method
$key = '_pods_pfat_auto_pods';
$auto_pods = pods_transient_get($key);
//check if we already have the results cached & use it if we can.
if ($auto_pods === false) {
//get possible pods
$the_pods = $this->the_pods();
//start output array empty
$auto_pods = array();
//get pods api class
$api = pods_api();
//loop through each to see if auto templates is enabled
foreach ($the_pods as $the_pod => $the_pod_label) {
//get this Pods' data.
$pod_data = $api->load_pod(array('name' => $the_pod));
//if auto template is enabled add info about Pod to array
if (1 == pods_v('pfat_enable', $pod_data['options'])) {
//check if pfat_single and pfat_archive are set
$single = pods_v('pfat_single', $pod_data['options'], false, true);
$archive = pods_v('pfat_archive', $pod_data['options'], false, true);
$single_append = pods_v('pfat_append_single', $pod_data['options'], true, true);
$archive_append = pods_v('pfat_append_archive', $pod_data['options'], true, true);
$single_filter = pods_v('pfat_filter_single', $pod_data['options'], 'the_content', true);
$archive_filter = pods_v('pfat_filter_archive', $pod_data['options'], 'the_content', true);
$type = pods_v('type', $pod_data, false, true);
//check if it's a post type that has an arhive
if ($type === 'post_type' && $the_pod !== 'post' || $the_pod !== 'page') {
$has_archive = pods_v('has_archive', $pod_data['options'], false, true);
} else {
$has_archive = true;
}
if (empty($single_filter)) {
$single_filter = 'the_content';
}
if (empty($archive_filter)) {
$archive_filter = 'the_content';
}
//build output array
$auto_pods[$the_pod] = array('name' => $the_pod, 'label' => $the_pod_label, 'single' => $single, 'archive' => $archive, 'single_append' => $single_append, 'archive_append' => $archive_append, 'has_archive' => $has_archive, 'single_filter' => $single_filter, 'archive_filter' => $archive_filter, 'type' => $type);
}
}
//endforeach
//cache the results
pods_transient_set($key, $auto_pods);
}
/**
* Add to or change settings.
*
* Use this filter to change or add to the settings set in the back-end for this plugin. Has no effect if 'pods_pfat_auto_pods_override' filter is being used.
*
* @param array $auto_pods Array of parameters to use instead of those from settings.
*
* @return array Settings arrays for each post type.
*
* @since 2.4.5
*/
$auto_pods = apply_filters('pods_pfat_auto_pods', $auto_pods);
return $auto_pods;
}
/**
* Add REST API support to post type and taxonomy objects.
*
* @uses "init"
*
* @since 2.5.6
*/
public function add_rest_support()
{
static $rest_support_added;
if (!function_exists('register_rest_field')) {
return;
}
include_once PODS_DIR . 'classes/PodsRESTFields.php';
include_once PODS_DIR . 'classes/PodsRESTHandlers.php';
$rest_bases = pods_transient_get('pods_rest_bases');
if (empty($rest_bases)) {
$pods = pods_api()->load_pods();
$rest_bases = array();
if (!empty($pods) && is_array($pods)) {
foreach ($pods as $pod) {
$type = $pod['type'];
if (in_array($type, array('post_type', 'taxonomy'))) {
if ($pod && PodsRESTHandlers::pod_extends_core_route($pod)) {
$rest_bases[$pod['name']] = array('type' => $type, 'base' => sanitize_title(pods_v('rest_base', $pod['options'], $pod['name'])));
}
}
}
}
if (empty($rest_bases)) {
$rest_bases = 'none';
}
pods_transient_set('pods_rest_bases', $rest_bases);
}
if (empty($rest_support_added) && !empty($rest_bases) && 'none' !== $rest_bases) {
foreach ($rest_bases as $pod_name => $pod_info) {
$pod_type = $pod_info['type'];
$rest_base = $pod_info['base'];
if ('post_type' == $pod_type) {
PodsRESTHandlers::post_type_rest_support($pod_name, $rest_base);
} elseif ('taxonomy' == $pod_type) {
PodsRESTHandlers::taxonomy_rest_support($pod_name, $rest_base);
}
new PodsRESTFields($pod_name);
}
$rest_support_added = true;
}
}
/**
* Test if archive is set for post types that don't have archives.
*
* @return bool|mixed|null|void
*
* @since 2.4.5
*/
function archive_test()
{
//try to get cached results of this method
$key = 'pods_pfat_archive_test';
$archive_test = pods_transient_get($key);
if ($archive_test === false) {
$front = $this->front_end(true);
$auto_pods = $front->auto_pods();
foreach ($auto_pods as $name => $pod) {
if (!$pod['has_archive'] && $pod['archive'] && $pod['type'] !== 'taxonomy' && !in_array($name, array('post', 'page', 'attachment'))) {
$archive_test[$pod['label']] = 'fail';
}
}
pods_transient_set($key, $archive_test);
}
return $archive_test;
}
/**
* Take over the avatar served from WordPress
*
* @param string $avatar Default Avatar Image output from WordPress
* @param int|string|object $id_or_email A user ID, email address, or comment object
* @param int $size Size of the avatar image
* @param string $default URL to a default image to use if no avatar is available
* @param string $alt Alternate text to use in image tag. Defaults to blank
* @return string <img> tag for the user's avatar
*/
public function get_avatar($avatar, $id_or_email, $size, $default = '', $alt = '')
{
$_user_ID = 0;
if (is_numeric($id_or_email) && 0 < $id_or_email) {
$_user_ID = (int) $id_or_email;
} elseif (is_object($id_or_email) && isset($id_or_email->user_id) && 0 < $id_or_email->user_id) {
$_user_ID = (int) $id_or_email->user_id;
} elseif (is_object($id_or_email) && isset($id_or_email->ID) && isset($id_or_email->user_login) && 0 < $id_or_email->ID) {
$_user_ID = (int) $id_or_email->ID;
} elseif (!is_object($id_or_email) && false !== strpos($id_or_email, '@')) {
$_user = get_user_by('email', $id_or_email);
if (!empty($_user)) {
$_user_ID = (int) $_user->ID;
}
}
if (0 < $_user_ID && !empty(PodsMeta::$user)) {
$avatar_cached = pods_cache_get($_user_ID . '-' . $size, 'pods_avatars');
if (!empty($avatar_cached)) {
$avatar = $avatar_cached;
} else {
$avatar_field = pods_transient_get('pods_avatar_field');
$user = current(PodsMeta::$user);
if (empty($avatar_field)) {
foreach ($user['fields'] as $field) {
if ('avatar' == $field['type']) {
$avatar_field = $field['name'];
pods_transient_set('pods_avatar_field', $avatar_field);
break;
}
}
} elseif (!isset($user['fields'][$avatar_field])) {
$avatar_field = false;
}
if (!empty($avatar_field)) {
$user_avatar = get_user_meta($_user_ID, $avatar_field . '.ID', true);
if (!empty($user_avatar)) {
$attributes = array('alt' => '', 'class' => 'avatar avatar-' . $size . ' photo');
if (!empty($alt)) {
$attributes['alt'] = $alt;
}
$user_avatar = pods_image($user_avatar, array($size, $size), 0, $attributes);
if (!empty($user_avatar)) {
$avatar = $user_avatar;
pods_cache_set($_user_ID . '-' . $size, $avatar, 'pods_avatars');
}
}
}
}
}
return $avatar;
}
/**
* Setup related objects
*
* @param boolean $force Whether to force refresh of related objects
*
* @since 2.3
*/
public function setup_related_objects($force = false)
{
$related_objects = pods_transient_get('pods_related_objects');
if (!$force && !empty($related_objects)) {
self::$related_objects = $related_objects;
} else {
// Custom
self::$related_objects['custom-simple'] = array('label' => __('Simple (custom defined list)', 'pods'), 'group' => __('Custom', 'pods'), 'simple' => true);
// Pods
$pod_options = array();
// Advanced Content Types
$_pods = PodsMeta::$advanced_content_types;
foreach ($_pods as $pod) {
$pod_options[$pod['name']] = $pod['label'] . ' (' . $pod['name'] . ')';
}
// Settings
$_pods = PodsMeta::$settings;
foreach ($_pods as $pod) {
$pod_options[$pod['name']] = $pod['label'] . ' (' . $pod['name'] . ')';
}
asort($pod_options);
foreach ($pod_options as $pod => $label) {
self::$related_objects['pod-' . $pod] = array('label' => $label, 'group' => __('Pods', 'pods'), 'bidirectional' => true);
}
// Post Types
$post_types = get_post_types();
asort($post_types);
$ignore = array('attachment', 'revision', 'nav_menu_item');
foreach ($post_types as $post_type => $label) {
if (in_array($post_type, $ignore) || empty($post_type)) {
unset($post_types[$post_type]);
continue;
} elseif (0 === strpos($post_type, '_pods_')) {
unset($post_types[$post_type]);
continue;
}
$post_type = get_post_type_object($post_type);
self::$related_objects['post_type-' . $post_type->name] = array('label' => $post_type->label . ' (' . $post_type->name . ')', 'group' => __('Post Types', 'pods'), 'bidirectional' => true);
}
// Taxonomies
$taxonomies = get_taxonomies();
asort($taxonomies);
$ignore = array('nav_menu', 'post_format');
foreach ($taxonomies as $taxonomy => $label) {
if (in_array($taxonomy, $ignore) || empty($taxonomy)) {
continue;
}
$taxonomy = get_taxonomy($taxonomy);
self::$related_objects['taxonomy-' . $taxonomy->name] = array('label' => $taxonomy->label . ' (' . $taxonomy->name . ')', 'group' => __('Taxonomies', 'pods'), 'bidirectional' => true);
}
// Other WP Objects
self::$related_objects['user'] = array('label' => __('Users', 'pods'), 'group' => __('Other WP Objects', 'pods'), 'bidirectional' => true);
self::$related_objects['role'] = array('label' => __('User Roles', 'pods'), 'group' => __('Other WP Objects', 'pods'), 'simple' => true, 'data_callback' => array($this, 'data_roles'));
self::$related_objects['capability'] = array('label' => __('User Capabilities', 'pods'), 'group' => __('Other WP Objects', 'pods'), 'simple' => true, 'data_callback' => array($this, 'data_capabilities'));
self::$related_objects['media'] = array('label' => __('Media', 'pods'), 'group' => __('Other WP Objects', 'pods'), 'bidirectional' => true);
self::$related_objects['comment'] = array('label' => __('Comments', 'pods'), 'group' => __('Other WP Objects', 'pods'), 'bidirectional' => true);
self::$related_objects['image-size'] = array('label' => __('Image Sizes', 'pods'), 'group' => __('Other WP Objects', 'pods'), 'simple' => true, 'data_callback' => array($this, 'data_image_sizes'));
self::$related_objects['nav_menu'] = array('label' => __('Navigation Menus', 'pods'), 'group' => __('Other WP Objects', 'pods'));
self::$related_objects['post_format'] = array('label' => __('Post Formats', 'pods'), 'group' => __('Other WP Objects', 'pods'));
self::$related_objects['post-status'] = array('label' => __('Post Status', 'pods'), 'group' => __('Other WP Objects', 'pods'), 'simple' => true, 'data_callback' => array($this, 'data_post_stati'));
do_action('pods_form_ui_field_pick_related_objects_other');
self::$related_objects['country'] = array('label' => __('Countries', 'pods'), 'group' => __('Predefined Lists', 'pods'), 'simple' => true, 'data_callback' => array($this, 'data_countries'));
self::$related_objects['us_state'] = array('label' => __('US States', 'pods'), 'group' => __('Predefined Lists', 'pods'), 'simple' => true, 'data_callback' => array($this, 'data_us_states'));
do_action('pods_form_ui_field_pick_related_objects_predefined');
if (did_action('init')) {
pods_transient_set('pods_related_objects', self::$related_objects);
}
}
foreach (self::$custom_related_objects as $object => $related_object) {
self::$related_objects[$object] = $related_object;
}
}
/**
* Check if we need to flush WordPress rewrite rules
* This gets run during 'init' action late in the game to give other plugins time to register their rewrite rules
*
*/
public function flush_rewrite_rules()
{
$flush = pods_transient_get('pods_flush_rewrites');
if (1 == $flush) {
global $wp_rewrite;
$wp_rewrite->flush_rules();
$wp_rewrite->init();
pods_transient_set('pods_flush_rewrites', 0);
}
}
/**
* Take over the avatar served from WordPress
*
* @param string $avatar Default Avatar Image output from WordPress
* @param int|string|object $id_or_email A user ID, email address, or comment object
* @param int $size Size of the avatar image
* @param string $default URL to a default image to use if no avatar is available
* @param string $alt Alternate text to use in image tag. Defaults to blank
* @return string <img> tag for the user's avatar
*/
public function get_avatar($avatar, $id_or_email, $size, $default = '', $alt = '')
{
// Don't replace for the Avatars section of the Discussion settings page
if (is_admin()) {
$current_screen = get_current_screen();
if (!is_null($current_screen) && 'options-discussion' == $current_screen->id && 32 == $size) {
return $avatar;
}
}
$_user_ID = 0;
if (is_numeric($id_or_email) && 0 < $id_or_email) {
$_user_ID = (int) $id_or_email;
} elseif (is_object($id_or_email) && isset($id_or_email->user_id) && 0 < $id_or_email->user_id) {
$_user_ID = (int) $id_or_email->user_id;
} elseif (is_object($id_or_email) && isset($id_or_email->ID) && isset($id_or_email->user_login) && 0 < $id_or_email->ID) {
$_user_ID = (int) $id_or_email->ID;
} elseif (!is_object($id_or_email) && false !== strpos($id_or_email, '@')) {
$_user = get_user_by('email', $id_or_email);
if (!empty($_user)) {
$_user_ID = (int) $_user->ID;
}
}
// Include PodsMeta if not already included
pods_meta();
if (0 < $_user_ID && !empty(PodsMeta::$user)) {
$avatar_cached = pods_cache_get($_user_ID . '-' . $size, 'pods_avatars');
if (!empty($avatar_cached)) {
$avatar = $avatar_cached;
} else {
$avatar_field = pods_transient_get('pods_avatar_field');
$user = current(PodsMeta::$user);
if (empty($avatar_field)) {
foreach ($user['fields'] as $field) {
if ('avatar' == $field['type']) {
$avatar_field = $field['name'];
pods_transient_set('pods_avatar_field', $avatar_field);
break;
}
}
} elseif (!isset($user['fields'][$avatar_field])) {
$avatar_field = false;
}
if (!empty($avatar_field)) {
$user_avatar = get_user_meta($_user_ID, $avatar_field . '.ID', true);
if (!empty($user_avatar)) {
$attributes = array('alt' => '', 'class' => 'avatar avatar-' . $size . ' photo');
if (!empty($alt)) {
$attributes['alt'] = $alt;
}
$user_avatar = pods_image($user_avatar, array($size, $size), 0, $attributes);
if (!empty($user_avatar)) {
$avatar = $user_avatar;
pods_cache_set($_user_ID . '-' . $size, $avatar, 'pods_avatars');
}
}
}
}
}
return $avatar;
}