/**
* here we generate the breadcrumbs for custom post types
* - we favor terms that have a parent so: parent > child will always show up instead of single terms that don't have parents
* @return string
*/
private static function get_custom_post_type_breadcrumbs()
{
global $post;
// use the global breadcrumb setting to show or hide them
if (td_util::get_option('tds_breadcrumbs_show') == 'hide') {
return '';
}
$breadcrumbs_array = array();
// get the taxonomy that was set for breadcrumbs
$breadcrumbs_taxonomy = td_util::get_ctp_option($post->post_type, 'tds_breadcrumbs_taxonomy');
// get terms (alphabetically)
$terms = wp_get_post_terms($post->ID, $breadcrumbs_taxonomy);
if (!empty($terms)) {
// add the first term by default
// this default will be overwritten ! - if in foreach we find a term that has a parent
if (isset($terms[0])) {
$first_term_url = get_term_link($terms[0], $breadcrumbs_taxonomy);
if (!is_wp_error($first_term_url)) {
$breadcrumbs_array[0] = array('title_attribute' => '', 'url' => $first_term_url, 'display_name' => $terms[0]->name);
}
}
// start the search for terms that have parents BUT only if the global settings allow us
if (td_util::get_option('tds_breadcrumbs_show_parent') != 'hide') {
foreach ($terms as $term) {
// check if the term has a parent
if ($term->parent != 0) {
$parent_term_in_category_spot = get_term($term->parent, $breadcrumbs_taxonomy);
// add the parent
$parent_url = get_term_link($parent_term_in_category_spot, $breadcrumbs_taxonomy);
if (!is_wp_error($parent_url)) {
$breadcrumbs_array[0] = array('title_attribute' => '', 'url' => $parent_url, 'display_name' => $parent_term_in_category_spot->name);
}
// add the child
$child_url = get_term_link($term, $breadcrumbs_taxonomy);
if (!is_wp_error($child_url)) {
$breadcrumbs_array[] = array('title_attribute' => '', 'url' => $child_url, 'display_name' => $term->name);
}
break;
//we found a parent > child
}
}
// end foreach
}
}
//article title
if (td_util::get_option('tds_breadcrumbs_show_article') != 'hide') {
//child category
$breadcrumbs_array[] = array('title_attribute' => $post->post_title, 'url' => '', 'display_name' => td_util::excerpt($post->post_title, 13));
}
return self::get_breadcrumbs($breadcrumbs_array);
}
/**
* get the tags spot of the single post or single custom post type
* @return string
*/
function get_the_tags()
{
if (td_util::get_option('tds_show_tags') == 'hide') {
return '';
}
$buffy = '';
$terms_ui_array = array();
$tags_spot_text = __td('TAGS', TD_THEME_NAME);
// the default text for tags - on CPT we can overwrite this via the panel
if ($this->post->post_type != 'post') {
// on custom post types we need to read what to show in the tag spot from the panel
$tag_spot_taxonomy = td_util::get_ctp_option($this->post->post_type, 'tds_tag_spot_taxonomy');
$terms_for_tag_spot = wp_get_post_terms($this->post->ID, $tag_spot_taxonomy);
foreach ($terms_for_tag_spot as $term_for_tag_spot) {
$term_for_tag_spot_url = get_term_link($term_for_tag_spot, $tag_spot_taxonomy);
if (!is_wp_error($term_for_tag_spot_url)) {
$terms_ui_array[$term_for_tag_spot->name] = array('url' => $term_for_tag_spot_url);
}
}
// also update the default tag spot text if it's set in the theme's panel
$new_tag_spot_text = td_util::get_ctp_option($this->post->post_type, 'tds_tag_spot_text');
if (!empty($new_tag_spot_text)) {
$tags_spot_text = $new_tag_spot_text;
}
} else {
// on single posts we deal with tags
$td_post_tags = get_the_tags();
if (!empty($td_post_tags)) {
foreach ($td_post_tags as $tag) {
$terms_ui_array[$tag->name] = array('url' => get_tag_link($tag->term_id));
}
}
}
/**
* output stage
* we go in with an array of
* array (
* $terms_ui_array[tag_name] = array (
* 'url' => '',
* )
* )
*/
if (!empty($terms_ui_array)) {
$buffy .= '<ul class="td-tags td-post-small-box clearfix">';
$buffy .= '<li><span>' . $tags_spot_text . '</span></li>';
foreach ($terms_ui_array as $term_name => $term_params) {
$buffy .= '<li><a href="' . $term_params['url'] . '">' . $term_name . '</a></li>';
}
$buffy .= '</ul>';
}
return $buffy;
}
/**
* Reads an individual setting - only one setting!
* @param $read_array -
* 'ds' => 'data source ID',
'item_id' = > 'the category id for example', - OPTIONAL category id or author id or page id
* 'option_id' => 'the option id ex: background'
* @return returns the value of the setting
*/
static function read($read_array)
{
switch ($read_array['ds']) {
case 'td_taxonomy':
return td_util::get_taxonomy_option($read_array['item_id'], $read_array['option_id']);
break;
case 'td_cpt':
return td_util::get_ctp_option($read_array['item_id'], $read_array['option_id']);
break;
case 'td_category':
return td_util::get_category_option($read_array['item_id'], $read_array['option_id']);
break;
case 'td_option':
return td_util::get_option($read_array['option_id']);
//htmlspecialchars()
break;
case 'wp_option':
return htmlspecialchars(get_option($read_array['option_id']));
break;
case 'td_homepage':
// here we get all the options for the homepage (including widgets?)
break;
case 'td_page_option':
break;
case 'td_widget':
break;
//author metadata
//author metadata
case 'td_author':
return get_the_author_meta($read_array['option_id'], $read_array['item_id']);
break;
//wordpress theme mod datasource
//wordpress theme mod datasource
case 'wp_theme_mod':
return htmlspecialchars(get_theme_mod($read_array['option_id']));
break;
//wordpress usermenu to menu spot datasource
//wordpress usermenu to menu spot datasource
case 'wp_theme_menu_spot':
$menu_spots_array = get_theme_mod('nav_menu_locations');
//check to see if there is a menu assigned to that particular option_id (menu id)
if (isset($menu_spots_array[$read_array['option_id']])) {
return $menu_spots_array[$read_array['option_id']];
} else {
return '';
}
break;
//translation data source
//translation data source
case 'td_translate':
//get all the translations (they are stored in the td_008 variable)
$translations = td_util::get_option('td_translation_map_user');
if (!empty($translations[$read_array['option_id']])) {
return $translations[$read_array['option_id']];
//htmlspecialchars()
} else {
return '';
}
//return td_util::get_option($read_array['option_id']);
break;
//read the ads parameters
//[ds] => td_ads [option_id] => current_ad_type [item_id] => header - has to become [item_id][option_id]
//read the ads parameters
//[ds] => td_ads [option_id] => current_ad_type [item_id] => header - has to become [item_id][option_id]
case 'td_ads':
//get all the ad spots (they are stored in the td_008 variable)
$ads = td_util::get_option('td_ads');
if (!empty($ads[$read_array['item_id']]) and !empty($ads[$read_array['item_id']][$read_array['option_id']])) {
return htmlspecialchars($ads[$read_array['item_id']][$read_array['option_id']]);
} else {
return '';
}
break;
//social networks
//social networks
case 'td_social_networks':
$social_array = td_util::get_option('td_social_networks');
if (!empty($social_array[$read_array['option_id']])) {
return $social_array[$read_array['option_id']];
} else {
return '';
}
break;
case 'td_fonts_user_insert':
$fonts_user_inserted = td_util::get_option('td_fonts_user_inserted');
if (!empty($fonts_user_inserted[$read_array['option_id']])) {
return $fonts_user_inserted[$read_array['option_id']];
}
break;
case 'td_fonts':
$fonts_user_inserted = td_util::get_option('td_fonts');
if (!empty($fonts_user_inserted[$read_array['item_id']][$read_array['option_id']])) {
return $fonts_user_inserted[$read_array['item_id']][$read_array['option_id']];
}
break;
case 'td_block_styles':
//get the hole block style array
$td_block_styles = td_util::get_option('td_block_styles');
if (!empty($td_block_styles) and !empty($td_block_styles[$read_array['item_id']][$read_array['option_id']])) {
return $td_block_styles[$read_array['item_id']][$read_array['option_id']];
}
break;
// fake datasource for demo import panel, we just use the panel to render controls but we save on our own @todo - find a solution to this
// fake datasource for demo import panel, we just use the panel to render controls but we save on our own @todo - find a solution to this
case 'td_import_theme_styles':
break;
// fake datasource for metaboxes, we just use the panel to render controls but we save on our own @todo - find a solution to this
// fake datasource for metaboxes, we just use the panel to render controls but we save on our own @todo - find a solution to this
case 'td_page':
break;
case 'td_homepage_loop':
break;
case 'td_post_theme_settings':
break;
case 'td_update_theme_options':
break;
default:
// try to get options for plugins
return tdx_options::get_option($read_array['ds'], $read_array['option_id']);
//return tdx_api_panel::get_data_from_datasource($read_array['ds'], $read_array['option_id']);
break;
}
}
