| Current File : /home/kelaby89/www/wp/wp-content/plugins/trx_addons/components/cpt/courses/courses.php |
<?php
/**
* ThemeREX Addons Custom post type: Courses
*
* @package ThemeREX Addons
* @since v1.2
*/
// Don't load directly
if ( ! defined( 'TRX_ADDONS_VERSION' ) ) {
exit;
}
// -----------------------------------------------------------------
// -- Custom post type registration
// -----------------------------------------------------------------
// Define Custom post type and taxonomy constants
if ( ! defined('TRX_ADDONS_CPT_COURSES_PT') ) define('TRX_ADDONS_CPT_COURSES_PT', trx_addons_cpt_param('courses', 'post_type'));
if ( ! defined('TRX_ADDONS_CPT_COURSES_TAXONOMY') ) define('TRX_ADDONS_CPT_COURSES_TAXONOMY', trx_addons_cpt_param('courses', 'taxonomy'));
// Register post type and taxonomy
if (!function_exists('trx_addons_cpt_courses_init')) {
add_action( 'init', 'trx_addons_cpt_courses_init' );
function trx_addons_cpt_courses_init() {
// Add Courses parameters to the Meta Box support
trx_addons_meta_box_register(TRX_ADDONS_CPT_COURSES_PT, array(
"date" => array(
"title" => esc_html__("Date", 'trx_addons'),
"desc" => wp_kses_data( __("Start date in format: yyyy-mm-dd", 'trx_addons') ),
"std" => "",
"type" => "date"
),
"time" => array(
"title" => esc_html__("Time", 'trx_addons'),
"desc" => wp_kses_data( __("Class times. For example: 7.00pm - 9.00pm, 16:00 - 18:00, etc.", 'trx_addons') ),
"std" => "",
"type" => "time"
),
"duration" => array(
"title" => esc_html__("Duration", 'trx_addons'),
"desc" => wp_kses_data( __("Course duration.", 'trx_addons') ),
"std" => "",
"type" => "text"
),
"price" => array(
"title" => esc_html__("Price", 'trx_addons'),
"desc" => wp_kses_data( __("Course price. For example: $99.90, $100.00/month, etc.", 'trx_addons') ),
"std" => "",
"type" => "text"
),
"product" => array(
"title" => __('Link to course product', 'trx_addons'),
"desc" => __("Link to product page for this course", 'trx_addons'),
"std" => '',
"options" => array(),
"type" => "select2")
));
// Register taxonomies and post types
// Taxonomy first, because it can using the combined rewrite rule (contains the slug of the post type)
register_taxonomy(
TRX_ADDONS_CPT_COURSES_TAXONOMY,
TRX_ADDONS_CPT_COURSES_PT,
apply_filters('trx_addons_filter_register_taxonomy',
array(
'post_type' => TRX_ADDONS_CPT_COURSES_PT,
'hierarchical' => true,
'labels' => array(
'name' => esc_html__( 'Courses Group', 'trx_addons' ),
'singular_name' => esc_html__( 'Group', 'trx_addons' ),
'search_items' => esc_html__( 'Search Groups', 'trx_addons' ),
'all_items' => esc_html__( 'All Groups', 'trx_addons' ),
'parent_item' => esc_html__( 'Parent Group', 'trx_addons' ),
'parent_item_colon' => esc_html__( 'Parent Group:', 'trx_addons' ),
'edit_item' => esc_html__( 'Edit Group', 'trx_addons' ),
'update_item' => esc_html__( 'Update Group', 'trx_addons' ),
'add_new_item' => esc_html__( 'Add New Group', 'trx_addons' ),
'new_item_name' => esc_html__( 'New Group Name', 'trx_addons' ),
'menu_name' => esc_html__( 'Courses Groups', 'trx_addons' ),
),
'show_ui' => true,
'show_admin_column' => true,
'query_var' => true,
'rewrite' => array(
'slug' => trx_addons_cpt_param('courses', 'taxonomy_slug'),
'with_front' => false,
'hierarchical' => true
)
),
TRX_ADDONS_CPT_COURSES_PT,
TRX_ADDONS_CPT_COURSES_TAXONOMY
)
);
register_post_type(
TRX_ADDONS_CPT_COURSES_PT,
apply_filters('trx_addons_filter_register_post_type',
array(
'label' => esc_html__( 'Courses', 'trx_addons' ),
'description' => esc_html__( 'Course Description', 'trx_addons' ),
'labels' => array(
'name' => esc_html__( 'Courses', 'trx_addons' ),
'singular_name' => esc_html__( 'Course', 'trx_addons' ),
'menu_name' => esc_html__( 'Courses', 'trx_addons' ),
'parent_item_colon' => esc_html__( 'Parent Item:', 'trx_addons' ),
'all_items' => esc_html__( 'All Courses', 'trx_addons' ),
'view_item' => esc_html__( 'View Course', 'trx_addons' ),
'add_new_item' => esc_html__( 'Add New Course', 'trx_addons' ),
'add_new' => esc_html__( 'Add New', 'trx_addons' ),
'edit_item' => esc_html__( 'Edit Course', 'trx_addons' ),
'update_item' => esc_html__( 'Update Course', 'trx_addons' ),
'search_items' => esc_html__( 'Search Courses', 'trx_addons' ),
'not_found' => esc_html__( 'Not found', 'trx_addons' ),
'not_found_in_trash' => esc_html__( 'Not found in Trash', 'trx_addons' ),
),
'taxonomies' => array(TRX_ADDONS_CPT_COURSES_TAXONOMY),
'supports' => trx_addons_cpt_param('courses', 'supports'),
'public' => true,
'hierarchical' => false,
'has_archive' => true,
'can_export' => true,
'show_in_admin_bar' => true,
'show_in_menu' => true,
// From WordPress 5.3 'menu_position' must be only integer or null (default)!
// 'menu_position' => '52.4',
'menu_icon' => 'dashicons-welcome-learn-more',
'capability_type' => 'post',
'rewrite' => array(
'slug' => trx_addons_cpt_param('courses', 'post_type_slug'),
'with_front' => false,
'hierarchical' => false
)
),
TRX_ADDONS_CPT_COURSES_PT
)
);
}
}
// Allow Gutenberg as main editor for this post type
if ( ! function_exists( 'trx_addons_cpt_courses_add_pt_to_gutenberg' ) ) {
add_filter( 'trx_addons_filter_add_pt_to_gutenberg', 'trx_addons_cpt_courses_add_pt_to_gutenberg', 10, 2 );
function trx_addons_cpt_courses_add_pt_to_gutenberg( $allow, $post_type ) {
return $allow || $post_type == TRX_ADDONS_CPT_COURSES_PT;
}
}
// Allow Gutenberg as main editor for taxonomies
if ( ! function_exists( 'trx_addons_cpt_courses_add_taxonomy_to_gutenberg' ) ) {
add_filter( 'trx_addons_filter_add_taxonomy_to_gutenberg', 'trx_addons_cpt_courses_add_taxonomy_to_gutenberg', 10, 2 );
function trx_addons_cpt_courses_add_taxonomy_to_gutenberg( $allow, $tax ) {
return $allow || in_array( $tax, array( TRX_ADDONS_CPT_COURSES_TAXONOMY ) );
}
}
// Fill 'options' arrays when its need in the admin mode
if (!function_exists('trx_addons_cpt_courses_options_get_list_choises')) {
add_filter('trx_addons_filter_options_get_list_choises', 'trx_addons_cpt_courses_options_get_list_choises', 10, 2);
function trx_addons_cpt_courses_options_get_list_choises($list, $name) {
if ( is_array( $list ) && count( $list ) == 0 ) {
if ($name == 'product') {
$list = trx_addons_get_list_posts(false, 'product');
} else if ($name == 'courses_form') {
$list = apply_filters('trx_addons_filter_page_contact_form',
trx_addons_array_merge(
array(
'none' => esc_html__('None', 'trx_addons'),
'default' => esc_html__('Default', 'trx_addons')
),
function_exists('trx_addons_exists_cf7') && trx_addons_exists_cf7() && is_admin() && (in_array(trx_addons_get_value_gp('page'), array('trx_addons_options', 'theme_options')) || strpos($_SERVER['REQUEST_URI'], 'customize.php')!==false)
? trx_addons_get_list_cf7()
: array()
), 'courses'
);
}
}
return $list;
}
}
/* ------------------- Old way --------------------------
// Fill 'options' arrays when its need in the admin mode
if (!function_exists('trx_addons_cpt_courses_before_show_options')) {
add_filter('trx_addons_filter_before_show_options', 'trx_addons_cpt_courses_before_show_options', 10, 2);
function trx_addons_cpt_courses_before_show_options($options, $post_type, $group='') {
if ($post_type == TRX_ADDONS_CPT_COURSES_PT) {
foreach ($options as $id=>$field) {
// Recursive call for options type 'group'
if ($field['type'] == 'group' && !empty($field['fields'])) {
$options[$id]['fields'] = trx_addons_cpt_courses_before_show_options($field['fields'], $post_type, $id);
continue;
}
// Skip elements without param 'options'
if (!isset($field['options']) || count($field['options'])>0) {
continue;
}
// Fill the 'product' array
if ($id == 'product') {
$options[$id]['options'] = trx_addons_get_list_posts(false, 'product');
}
}
}
return $options;
}
}
*/
/* ------------------- Old way - moved to the cpt.php now ---------------------
// Add 'Courses' parameters in the ThemeREX Addons Options
if (!function_exists('trx_addons_cpt_courses_options')) {
add_filter( 'trx_addons_filter_options', 'trx_addons_cpt_courses_options');
function trx_addons_cpt_courses_options($options) {
trx_addons_array_insert_after($options, 'cpt_section', trx_addons_cpt_courses_get_list_options());
return $options;
}
}
// Return parameters list for plugin's options
if (!function_exists('trx_addons_cpt_courses_get_list_options')) {
function trx_addons_cpt_courses_get_list_options($add_parameters=array()) {
return apply_filters('trx_addons_cpt_list_options', array(
'courses_info' => array(
"title" => esc_html__('Courses', 'trx_addons'),
"desc" => wp_kses_data( __('Settings of the courses archive', 'trx_addons') ),
"type" => "info"
),
'courses_style' => array(
"title" => esc_html__('Style', 'trx_addons'),
"desc" => wp_kses_data( __('Style of the courses archive', 'trx_addons') ),
"std" => 'default_2',
"options" => apply_filters('trx_addons_filter_cpt_archive_styles',
trx_addons_components_get_allowed_layouts('cpt', 'courses', 'arh'),
TRX_ADDONS_CPT_COURSES_PT),
"type" => "select"
)
), 'courses');
}
}
------------------- /Old way --------------------- */
// Load required styles and scripts for the frontend
if ( !function_exists( 'trx_addons_cpt_courses_load_scripts_front' ) ) {
add_action("wp_enqueue_scripts", 'trx_addons_cpt_courses_load_scripts_front', TRX_ADDONS_ENQUEUE_SCRIPTS_PRIORITY);
add_action( 'trx_addons_action_pagebuilder_preview_scripts', 'trx_addons_cpt_courses_load_scripts_front', 10, 1 );
function trx_addons_cpt_courses_load_scripts_front( $force = false ) {
trx_addons_enqueue_optimized( 'cpt_courses', $force, array(
'css' => array(
'trx_addons-cpt_courses' => array( 'src' => TRX_ADDONS_PLUGIN_CPT . 'courses/courses.css' ),
),
'need' => trx_addons_is_courses_page(),
'check' => array(
array( 'type' => 'sc', 'sc' => 'trx_sc_courses' ),
array( 'type' => 'gb', 'sc' => 'wp:trx-addons/courses' ),
array( 'type' => 'elm', 'sc' => '"widgetType":"trx_sc_courses"' ),
array( 'type' => 'elm', 'sc' => '"shortcode":"[trx_sc_courses' ),
)
) );
}
}
// Enqueue responsive styles for frontend
if ( ! function_exists( 'trx_addons_cpt_courses_load_scripts_front_responsive' ) ) {
add_action( 'wp_enqueue_scripts', 'trx_addons_cpt_courses_load_scripts_front_responsive', TRX_ADDONS_ENQUEUE_RESPONSIVE_PRIORITY );
add_action( 'trx_addons_action_load_scripts_front_cpt_courses', 'trx_addons_cpt_courses_load_scripts_front_responsive', 10, 1 );
function trx_addons_cpt_courses_load_scripts_front_responsive( $force = false ) {
trx_addons_enqueue_optimized_responsive( 'cpt_courses', $force, array(
'css' => array(
'trx_addons-cpt_courses-responsive' => array(
'src' => TRX_ADDONS_PLUGIN_CPT . 'courses/courses.responsive.css',
'media' => 'md'
),
),
) );
}
}
// Merge shortcode's specific styles into single stylesheet
if ( !function_exists( 'trx_addons_cpt_courses_merge_styles' ) ) {
add_filter("trx_addons_filter_merge_styles", 'trx_addons_cpt_courses_merge_styles');
function trx_addons_cpt_courses_merge_styles($list) {
$list[ TRX_ADDONS_PLUGIN_CPT . 'courses/courses.css' ] = false;
return $list;
}
}
// Merge shortcode's specific styles to the single stylesheet (responsive)
if ( !function_exists( 'trx_addons_cpt_courses_merge_styles_responsive' ) ) {
add_filter("trx_addons_filter_merge_styles_responsive", 'trx_addons_cpt_courses_merge_styles_responsive');
function trx_addons_cpt_courses_merge_styles_responsive($list) {
$list[ TRX_ADDONS_PLUGIN_CPT . 'courses/courses.responsive.css' ] = false;
return $list;
}
}
// Load styles and scripts if present in the cache of the menu
if ( !function_exists( 'trx_addons_cpt_courses_check_in_html_output' ) ) {
add_filter( 'trx_addons_filter_get_menu_cache_html', 'trx_addons_cpt_courses_check_in_html_output', 10, 1 );
add_action( 'trx_addons_action_show_layout_from_cache', 'trx_addons_cpt_courses_check_in_html_output', 10, 1 );
add_action( 'trx_addons_action_check_page_content', 'trx_addons_cpt_courses_check_in_html_output', 10, 1 );
function trx_addons_cpt_courses_check_in_html_output( $content = '' ) {
$args = array(
'check' => array(
'class=[\'"][^\'"]*sc_courses',
'class=[\'"][^\'"]*type\\-' . TRX_ADDONS_CPT_COURSES_PT,
'class=[\'"][^\'"]*' . TRX_ADDONS_CPT_COURSES_TAXONOMY . '\\-',
)
);
if ( trx_addons_check_in_html_output( 'cpt_courses', $content, $args ) ) {
trx_addons_cpt_courses_load_scripts_front( true );
}
return $content;
}
}
// Add sort in the query for the courses
if ( !function_exists( 'trx_addons_cpt_courses_add_sort_order' ) ) {
add_filter('trx_addons_filter_add_sort_order', 'trx_addons_cpt_courses_add_sort_order', 10, 3);
function trx_addons_cpt_courses_add_sort_order($q, $orderby, $order='desc') {
if ($orderby == 'courses_date') {
$q['order'] = $order;
$q['orderby'] = 'meta_value';
$q['meta_key'] = 'trx_addons_courses_date';
}
return $q;
}
}
// Save courses date for search, sorting, etc.
if ( !function_exists( 'trx_addons_cpt_courses_save_post_options' ) ) {
add_filter('trx_addons_filter_save_post_options', 'trx_addons_cpt_courses_save_post_options', 10, 3);
function trx_addons_cpt_courses_save_post_options($options, $post_id, $post_type) {
if ($post_type == TRX_ADDONS_CPT_COURSES_PT) {
$tm = explode('-', str_replace(' ', '', strtoupper($options['time'])));
$tm_add = strpos($tm[0], 'PM')!==false ? 12 : 0;
$tm = explode(':', str_replace(array('.', 'AM', 'PM', ' '), array(':', '', '', ''), $tm[0]));
update_post_meta($post_id, 'trx_addons_courses_date', $options['date'].' '.(!empty($tm[1]) ? ($tm[0]+$tm_add).':'.$tm[1] : $tm[0]));
update_post_meta($post_id, 'trx_addons_courses_price', $options['price']);
}
return $options;
}
}
// Return true if it's courses page
if ( !function_exists( 'trx_addons_is_courses_page' ) ) {
function trx_addons_is_courses_page() {
return defined('TRX_ADDONS_CPT_COURSES_PT')
&& !is_search()
&& (
(trx_addons_is_single() && get_post_type()==TRX_ADDONS_CPT_COURSES_PT)
|| is_post_type_archive(TRX_ADDONS_CPT_COURSES_PT)
|| is_tax(TRX_ADDONS_CPT_COURSES_TAXONOMY)
);
}
}
// Return current page title
if ( !function_exists( 'trx_addons_cpt_courses_get_blog_title' ) ) {
add_filter( 'trx_addons_filter_get_blog_title', 'trx_addons_cpt_courses_get_blog_title', 20 );
function trx_addons_cpt_courses_get_blog_title( $title = '' ) {
if ( defined( 'TRX_ADDONS_CPT_COURSES_PT' ) ) {
if ( trx_addons_is_single() && get_post_type() == TRX_ADDONS_CPT_COURSES_PT ) {
$meta = (array)get_post_meta( get_the_ID(), 'trx_addons_options', true );
if ( ! empty( $meta['product'] ) && (int) $meta['product'] > 0 ) {
$title = array(
'text' => get_the_title(),
'class' => 'courses_page_title',
'link' => get_permalink( $meta['product'] ),
'link_text' => ! empty( $meta['price'] )
? sprintf( __('Buy for %s', 'trx_addons'), $meta['price'] )
: __('Join the Course', 'trx_addons')
);
} else {
$url = apply_filters( 'trx_addons_filter_cpt_add_to_cart_url', '' );
if ( ! empty( $url ) && $url != get_permalink() ) {
$title = array(
'text' => get_the_title(),
'class' => 'courses_page_title',
'link' => $url,
'link_text' => ! empty( $meta['price'] )
? sprintf( __('Buy for %s', 'trx_addons'), $meta['price'] )
: apply_filters( 'trx_addons_filter_cpt_add_to_cart_text', '' )
);
}
}
/*
} else if ( is_post_type_archive(TRX_ADDONS_CPT_COURSES_PT) ) {
$obj = get_post_type_object(TRX_ADDONS_CPT_COURSES_PT);
$title = $obj->labels->all_items;
*/
}
}
return $title;
}
}
// Replace standard theme templates
//-------------------------------------------------------------
// Change standard single template for the courses posts
if ( !function_exists( 'trx_addons_cpt_courses_single_template' ) ) {
add_filter('single_template', 'trx_addons_cpt_courses_single_template');
function trx_addons_cpt_courses_single_template($template) {
global $post;
if (trx_addons_is_single() && $post->post_type == TRX_ADDONS_CPT_COURSES_PT)
$template = trx_addons_get_file_dir(TRX_ADDONS_PLUGIN_CPT . 'courses/tpl.single.php');
return $template;
}
}
// Change standard archive template for the courses posts
if ( !function_exists( 'trx_addons_cpt_courses_archive_template' ) ) {
add_filter('archive_template', 'trx_addons_cpt_courses_archive_template');
function trx_addons_cpt_courses_archive_template( $template ) {
if ( is_post_type_archive(TRX_ADDONS_CPT_COURSES_PT) )
$template = trx_addons_get_file_dir(TRX_ADDONS_PLUGIN_CPT . 'courses/tpl.archive.php');
return $template;
}
}
// Change standard category template for the courses categories (groups)
if ( !function_exists( 'trx_addons_cpt_courses_taxonomy_template' ) ) {
add_filter('taxonomy_template', 'trx_addons_cpt_courses_taxonomy_template');
function trx_addons_cpt_courses_taxonomy_template( $template ) {
if ( is_tax(TRX_ADDONS_CPT_COURSES_TAXONOMY) )
$template = trx_addons_get_file_dir(TRX_ADDONS_PLUGIN_CPT . 'courses/tpl.archive.php');
return $template;
}
}
// Show related posts
if ( !function_exists( 'trx_addons_cpt_courses_related_posts_after_article' ) ) {
add_action('trx_addons_action_after_article', 'trx_addons_cpt_courses_related_posts_after_article', 20, 1);
function trx_addons_cpt_courses_related_posts_after_article( $mode ) {
if ($mode == 'courses.single' && apply_filters('trx_addons_filter_show_related_posts_after_article', true)) {
do_action('trx_addons_action_related_posts', $mode);
}
}
}
if ( !function_exists( 'trx_addons_cpt_courses_related_posts_show' ) ) {
add_filter('trx_addons_filter_show_related_posts', 'trx_addons_cpt_courses_related_posts_show');
function trx_addons_cpt_courses_related_posts_show( $show ) {
if (!$show && trx_addons_is_single() && get_post_type() == TRX_ADDONS_CPT_COURSES_PT) {
do_action('trx_addons_action_related_posts', 'courses.single');
$show = true;
}
return $show;
}
}
if ( !function_exists( 'trx_addons_cpt_courses_related_posts' ) ) {
add_action('trx_addons_action_related_posts', 'trx_addons_cpt_courses_related_posts', 10, 1);
function trx_addons_cpt_courses_related_posts( $mode ) {
if ($mode == 'courses.single') {
$trx_addons_related_style = explode('_', trx_addons_get_option('courses_style'));
$trx_addons_related_type = $trx_addons_related_style[0];
$trx_addons_related_columns = empty($trx_addons_related_style[1]) ? 1 : max(1, $trx_addons_related_style[1]);
trx_addons_get_template_part( apply_filters( 'trx_addons_filter_posts_related_template', 'templates/tpl.posts-related.php', 'courses' ),
'trx_addons_args_related',
apply_filters('trx_addons_filter_args_related', array(
'class' => 'courses_page_related sc_courses sc_courses_'.esc_attr($trx_addons_related_type),
'posts_per_page' => $trx_addons_related_columns,
'columns' => $trx_addons_related_columns,
'template' => TRX_ADDONS_PLUGIN_CPT . 'courses/tpl.'.trim($trx_addons_related_type).'-item.php',
'template_args_name' => 'trx_addons_args_sc_courses',
'post_type' => TRX_ADDONS_CPT_COURSES_PT,
'taxonomies' => array(TRX_ADDONS_CPT_COURSES_TAXONOMY),
'more_text' => __('Learn more', 'trx_addons')
)
)
);
}
}
}
// Show contact form
if ( !function_exists( 'trx_addons_cpt_courses_contact_form_after_article' ) ) {
add_action('trx_addons_action_after_article', 'trx_addons_cpt_courses_contact_form_after_article', 50, 1);
function trx_addons_cpt_courses_contact_form_after_article( $mode ) {
if ($mode == 'courses.single') {
do_action('trx_addons_action_contact_form', $mode);
}
}
}
if ( !function_exists( 'trx_addons_cpt_courses_contact_form' ) ) {
add_action('trx_addons_action_contact_form', 'trx_addons_cpt_courses_contact_form', 10, 1);
function trx_addons_cpt_courses_contact_form( $mode ) {
if ($mode == 'courses.single') {
$form_id = trx_addons_get_option('courses_form');
if ( !empty($form_id) && !trx_addons_is_off($form_id) ) {
?><section class="page_contact_form courses_page_form">
<h3 class="section_title page_contact_form_title"><?php
esc_html_e('Join this course', 'trx_addons');
?></h3><?php
if ( (int) $form_id > 0 ) {
// Add filter 'wpcf7_form_elements' before Contact Form 7 show form to add text
add_filter('wpcf7_form_elements', 'trx_addons_cpt_courses_wpcf7_form_elements');
// Store data for the form for 4 hours
set_transient(sprintf('trx_addons_cf7_%d_data', $form_id), array(
'item' => get_the_ID()
), 4 * 60 * 60);
// Display Contact Form 7
trx_addons_show_layout( do_shortcode( '[contact-form-7 id="'.esc_attr($form_id).'"]' ) );
// Remove filter 'wpcf7_form_elements' after Contact Form 7 showed
remove_filter('wpcf7_form_elements', 'trx_addons_cpt_courses_wpcf7_form_elements');
// Default form
} else if ($form_id == 'default' && function_exists( 'trx_addons_sc_form' ) ) {
trx_addons_show_layout( trx_addons_sc_form( array() ) );
}
?></section><?php
}
}
}
}
// Add filter 'wpcf7_form_elements' before Contact Form 7 show form to add text
if ( !function_exists( 'trx_addons_cpt_courses_wpcf7_form_elements' ) ) {
// Handler of the add_filter('wpcf7_form_elements', 'trx_addons_cpt_courses_wpcf7_form_elements');
function trx_addons_cpt_courses_wpcf7_form_elements($elements) {
$elements = str_replace('</textarea>',
esc_html(sprintf(__("Hi.\nI'm interested in '%s'.\nPlease, get in touch with me.", 'trx_addons'), get_the_title()))
. '</textarea>',
$elements
);
return $elements;
}
}
// Admin utils
// -----------------------------------------------------------------
// Show <select> with courses categories in the admin filters area
if (!function_exists('trx_addons_cpt_courses_admin_filters')) {
add_action( 'restrict_manage_posts', 'trx_addons_cpt_courses_admin_filters' );
function trx_addons_cpt_courses_admin_filters() {
trx_addons_admin_filters(TRX_ADDONS_CPT_COURSES_PT, TRX_ADDONS_CPT_COURSES_TAXONOMY);
}
}
// Clear terms cache on the taxonomy save
if (!function_exists('trx_addons_cpt_courses_admin_clear_cache')) {
add_action( 'edited_'.TRX_ADDONS_CPT_COURSES_TAXONOMY, 'trx_addons_cpt_courses_admin_clear_cache', 10, 1 );
add_action( 'delete_'.TRX_ADDONS_CPT_COURSES_TAXONOMY, 'trx_addons_cpt_courses_admin_clear_cache', 10, 1 );
add_action( 'created_'.TRX_ADDONS_CPT_COURSES_TAXONOMY, 'trx_addons_cpt_courses_admin_clear_cache', 10, 1 );
function trx_addons_cpt_courses_admin_clear_cache( $term_id=0 ) {
trx_addons_admin_clear_cache_terms(TRX_ADDONS_CPT_COURSES_TAXONOMY);
}
}
// Add shortcodes
//----------------------------------------------------------------------------
require_once TRX_ADDONS_PLUGIN_DIR . TRX_ADDONS_PLUGIN_CPT . 'courses/courses-sc.php';
// Add shortcodes to Elementor
if ( trx_addons_exists_elementor() && function_exists('trx_addons_elm_init') ) {
require_once TRX_ADDONS_PLUGIN_DIR . TRX_ADDONS_PLUGIN_CPT . 'courses/courses-sc-elementor.php';
}
// Add shortcodes to Gutenberg
if ( trx_addons_exists_gutenberg() && function_exists( 'trx_addons_gutenberg_get_param_id' ) ) {
require_once TRX_ADDONS_PLUGIN_DIR . TRX_ADDONS_PLUGIN_CPT . 'courses/courses-sc-gutenberg.php';
}
// Add shortcodes to VC
if ( trx_addons_exists_vc() && function_exists( 'trx_addons_vc_add_id_param' ) ) {
require_once TRX_ADDONS_PLUGIN_DIR . TRX_ADDONS_PLUGIN_CPT . 'courses/courses-sc-vc.php';
}