function get_current_settings($override = '')
{
global $post;
if ($this->disabled == true) {
return array();
}
// This is useful for when we call a filter to prevent infinite loops
$meta = array();
if ($override) {
$meta[] = $override;
} else {
if (is_admin()) {
$meta[] = $this->get_post_settings(isset($_GET['post']) ? intval($_GET['post']) : 0);
} else {
if (!is_admin()) {
$meta[] = get_option('headspace_global');
}
// We don't get this in admin mode as it will affect our settings
// Decide what kind of page we're on
// Note that on the home page we want headspace_home settings when outside the loop, but post settings inside
if (is_single() || is_page() || (is_front_page() || is_home() || is_archive() || is_search()) && in_the_loop()) {
if (is_attachment()) {
$meta[] = get_option('headspace_attachment');
}
if (is_page()) {
$meta[] = get_option('headspace_page');
} else {
$meta[] = get_option('headspace_post');
}
if (!empty($post->ID)) {
$meta[] = $this->get_post_settings($post->ID);
}
} else {
if (is_404()) {
$meta[] = get_option('headspace_404');
} else {
if (is_category()) {
$meta[] = get_option('headspace_category');
$meta[] = get_option('headspace_cat_' . intval(get_query_var('cat')));
} else {
if (is_author()) {
$meta[] = get_option('headspace_author');
} else {
if (is_home()) {
$meta[] = get_option('headspace_home');
} else {
if (is_front_page()) {
$meta[] = get_option('headspace_front');
} else {
if (is_search()) {
$meta[] = get_option('headspace_search');
} else {
if (is_tag()) {
$meta[] = get_option('headspace_tags');
} else {
if (is_archive()) {
if (is_tax()) {
$taxonomy = get_query_var('taxonomy');
$specific_taxonomy_settings = get_option('headspace_taxonomy_' . $taxonomy);
$generic_taxonomy_settings = get_option('headspace_taxonomy');
// Settings for a specific taxonomy override general ones
foreach ((array) $specific_taxonomy_settings as $key => $value) {
if (!empty($value)) {
$generic_taxonomy_settings[$key] = $value;
}
}
$meta[] = $generic_taxonomy_settings;
} else {
$meta[] = get_option('headspace_archive');
}
} else {
if (strpos($_SERVER['REQUEST_URI'], 'wp-login.php') !== false) {
$meta[] = get_option('headspace_login');
} else {
if (is_feed()) {
// Remove title from RSS
if (is_array($meta) && isset($meta[0]) && isset($meta[0]['page_title'])) {
unset($meta[0]['page_title']);
}
}
}
}
}
}
}
}
}
}
}
}
}
}
$meta = array_filter($meta);
// Do we merge the settings?
$options = $this->get_options();
if ($options['inherit'] !== true && count($meta) > 1) {
$meta = array($meta[count($meta) - 1]);
}
// Merge the settings together
$merged = array();
foreach ($meta as $item) {
if (!empty($item) && is_array($item)) {
foreach ($item as $key => $value) {
if (!empty($value)) {
$merged[$key] = $value;
}
}
}
}
$meta = $merged;
if (!$override && !is_admin()) {
// Replace any inline tags
if (count($meta) > 0) {
foreach ($meta as $key => $value) {
$meta[$key] = HS_InlineTags::replace($value, $post);
}
}
$meta = array_filter($meta);
}
$this->meta = $meta;
return $this->meta;
}
