File: /home/gerold/public_html/wp-content/plugins/trx_addons/components/cpt/portfolio/portfolio.php
<?php
/**
* ThemeREX Addons Custom post type: Portfolio
*
* @package WordPress
* @subpackage ThemeREX Addons
* @since v1.5
*/
// Don't load directly
if ( ! defined( 'TRX_ADDONS_VERSION' ) ) {
die( '-1' );
}
// -----------------------------------------------------------------
// -- Custom post type registration
// -----------------------------------------------------------------
// Define Custom post type and taxonomy constants
if ( ! defined('TRX_ADDONS_CPT_PORTFOLIO_PT') ) define('TRX_ADDONS_CPT_PORTFOLIO_PT', trx_addons_cpt_param('portfolio', 'post_type'));
if ( ! defined('TRX_ADDONS_CPT_PORTFOLIO_TAXONOMY') ) define('TRX_ADDONS_CPT_PORTFOLIO_TAXONOMY', trx_addons_cpt_param('portfolio', 'taxonomy'));
// Register post type and taxonomy
if (!function_exists('trx_addons_cpt_portfolio_init')) {
add_action( 'init', 'trx_addons_cpt_portfolio_init' );
function trx_addons_cpt_portfolio_init() {
// Add Portfolio parameters to the Meta Box support
trx_addons_meta_box_register(TRX_ADDONS_CPT_PORTFOLIO_PT, array(
"general_section" => array(
"title" => esc_html__('General', 'trx_addons'),
"desc" => wp_kses_data( __('Basic information about this project', 'trx_addons') ),
"type" => "section"
),
"subtitle" => array(
"title" => esc_html__("Project's subtitle", 'trx_addons'),
"desc" => wp_kses_data( __("Portfolio item subtitle, slogan, position or any other text", 'trx_addons') ),
"std" => "",
"type" => "text"
),
"link" => array(
"title" => esc_html__("Project's link", 'trx_addons'),
"desc" => wp_kses_data( __("Alternative link to the project's site. If empty - use this post's permalink", 'trx_addons') ),
"std" => "",
"type" => "text"
),
"details_section" => array(
"title" => esc_html__('Project details', 'trx_addons'),
"desc" => wp_kses_data( __('Additional details for this project', 'trx_addons') ),
"type" => "section"
),
"details_position" => array(
"title" => esc_html__("Details position", 'trx_addons'),
"desc" => wp_kses_data( __("Select position of the block with project's details", 'trx_addons') ),
"std" => 'top',
"options" => array(
'top' => __('Top', 'trx_addons'),
'bottom' => __('Bottom', 'trx_addons'),
'left' => __('Left', 'trx_addons'),
'right' => __('Right', 'trx_addons')
),
"type" => "select"
),
"details" => array(
"title" => esc_html__("Project details", 'trx_addons'),
"desc" => wp_kses_data( __("Details of this project", 'trx_addons') ),
"clone" => true,
"std" => array(
array(
'title' => __('Client', 'trx_addons'),
'value' => __('Client name', 'trx_addons'),
'link' => '',
'icon' => ''
),
array(
'title' => __('Year', 'trx_addons'),
'value' => '2018',
'link' => '',
'icon' => ''
),
array(
'title' => __('Author', 'trx_addons'),
'value' => __('Author name', 'trx_addons'),
'link' => '',
'icon' => ''
),
),
"type" => "group",
"fields" => array(
"title" => array(
"title" => esc_html__("Title", 'trx_addons'),
"desc" => wp_kses_data( __('Current feature title', 'trx_addons') ),
"class" => "trx_addons_column-1_4",
"std" => "",
"type" => "text"
),
"value" => array(
"title" => esc_html__("Value", 'trx_addons'),
"desc" => wp_kses_data( __('Current feature value', 'trx_addons') ),
"class" => "trx_addons_column-1_4",
"std" => "",
"type" => "text"
),
"link" => array(
"title" => esc_html__("Link", 'trx_addons'),
"desc" => wp_kses_data( __('Current feature link', 'trx_addons') ),
"class" => "trx_addons_column-1_4",
"std" => "",
"type" => "text"
),
"icon" => array(
"title" => esc_html__("Icon", 'trx_addons'),
"desc" => wp_kses_data( __('Current feature icon', 'trx_addons') ),
"class" => "trx_addons_column-1_4",
"std" => "",
"options" => array(),
"style" => trx_addons_get_setting('icons_type'),
"type" => "icons"
)
)
),
"gallery_section" => array(
"title" => esc_html__('Gallery', 'trx_addons'),
"desc" => wp_kses_data( __('Images gallery for this project', 'trx_addons') ),
"type" => "section"
),
"gallery" => array(
"title" => esc_html__("Images gallery", 'trx_addons'),
"desc" => wp_kses_data( __("Select images to create gallery on the single page of this project", 'trx_addons') ),
"std" => "",
"multiple" => true,
"type" => "image"
),
"gallery_position" => array(
"title" => esc_html__("Gallery position", 'trx_addons'),
"desc" => wp_kses_data( __("Show gallery above or below the project's content", 'trx_addons') ),
"dependency" => array(
"gallery" => array("not_empty")
),
"std" => 'bottom',
"options" => array(
'none' => __('Hide gallery', 'trx_addons'),
'top' => __('Above content', 'trx_addons'),
'bottom' => __('Below content', 'trx_addons')
),
"type" => "select"
),
"gallery_layout" => array(
"title" => esc_html__("Gallery layout", 'trx_addons'),
"desc" => wp_kses_data( __("Select layout to display images on the project's page", 'trx_addons') ),
"dependency" => array(
"gallery" => array("not_empty"),
"gallery_position" => array("^none"),
),
"std" => 'slider',
"options" => array(
'slider' => __('Slider', 'trx_addons'),
'grid_2' => __('Grid /2 columns/', 'trx_addons'),
'grid_3' => __('Grid /3 columns/', 'trx_addons'),
'grid_4' => __('Grid /4 columns/', 'trx_addons'),
'masonry_2' => __('Masonry /2 columns/', 'trx_addons'),
'masonry_3' => __('Masonry /3 columns/', 'trx_addons'),
'masonry_4' => __('Masonry /4 columns/', 'trx_addons'),
'stream' => __('Stream', 'trx_addons'),
),
"type" => "select"
),
"gallery_description" => array(
"title" => esc_html__("Description", 'trx_addons'),
"desc" => wp_kses_data( __('Specify short description to the gallery above', 'trx_addons') ),
"dependency" => array(
"gallery" => array("not_empty")
),
"std" => "",
"type" => "textarea"
),
"video" => array(
"title" => esc_html__("Video", 'trx_addons'),
"desc" => wp_kses_data( __('Specify URL with a video from popular video hosting (Youtube, Vimeo)', 'trx_addons') ),
"std" => "",
"type" => "text"
),
"video_description" => array(
"title" => esc_html__("Description", 'trx_addons'),
"desc" => wp_kses_data( __('Specify short description to the video above', 'trx_addons') ),
"dependency" => array(
"video" => array("not_empty")
),
"std" => "",
"type" => "textarea"
),
));
// Register post type and taxonomy
register_post_type(
TRX_ADDONS_CPT_PORTFOLIO_PT,
apply_filters('trx_addons_filter_register_post_type',
array(
'label' => esc_html__( 'Portfolio', 'trx_addons' ),
'description' => esc_html__( 'Portfolio Description', 'trx_addons' ),
'labels' => array(
'name' => esc_html__( 'Portfolio', 'trx_addons' ),
'singular_name' => esc_html__( 'Portfolio', 'trx_addons' ),
'menu_name' => esc_html__( 'Portfolio', 'trx_addons' ),
'parent_item_colon' => esc_html__( 'Parent Item:', 'trx_addons' ),
'all_items' => esc_html__( 'All Portfolio items', 'trx_addons' ),
'view_item' => esc_html__( 'View Portfolio item', 'trx_addons' ),
'add_new_item' => esc_html__( 'Add New Portfolio item', 'trx_addons' ),
'add_new' => esc_html__( 'Add New', 'trx_addons' ),
'edit_item' => esc_html__( 'Edit Portfolio item', 'trx_addons' ),
'update_item' => esc_html__( 'Update Portfolio item', 'trx_addons' ),
'search_items' => esc_html__( 'Search Portfolio items', '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_PORTFOLIO_TAXONOMY),
'supports' => trx_addons_cpt_param('portfolio', 'supports'),
'public' => true,
'hierarchical' => false,
'has_archive' => true,
'can_export' => true,
'show_in_admin_bar' => true,
'show_in_menu' => true,
'menu_position' => '53.2',
'menu_icon' => 'dashicons-images-alt',
'capability_type' => 'post',
'rewrite' => array( 'slug' => trx_addons_cpt_param('portfolio', 'post_type_slug') )
),
TRX_ADDONS_CPT_PORTFOLIO_PT
)
);
register_taxonomy(
TRX_ADDONS_CPT_PORTFOLIO_TAXONOMY,
TRX_ADDONS_CPT_PORTFOLIO_PT,
apply_filters('trx_addons_filter_register_taxonomy',
array(
'post_type' => TRX_ADDONS_CPT_PORTFOLIO_PT,
'hierarchical' => true,
'labels' => array(
'name' => esc_html__( 'Portfolio 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__( 'Portfolio Groups', 'trx_addons' ),
),
'show_ui' => true,
'show_admin_column' => true,
'query_var' => true,
'rewrite' => array( 'slug' => trx_addons_cpt_param('portfolio', 'taxonomy_slug') )
),
TRX_ADDONS_CPT_PORTFOLIO_PT,
TRX_ADDONS_CPT_PORTFOLIO_TAXONOMY
)
);
}
}
/* ------------------- Old way - moved to the cpt.php now ---------------------
// Add 'Portfolio' parameters in the ThemeREX Addons Options
if (!function_exists('trx_addons_cpt_portfolio_options')) {
add_filter( 'trx_addons_filter_options', 'trx_addons_cpt_portfolio_options');
function trx_addons_cpt_portfolio_options($options) {
trx_addons_array_insert_after($options, 'cpt_section', trx_addons_cpt_portfolio_get_list_options());
return $options;
}
}
// Return parameters list for plugin's options
if (!function_exists('trx_addons_cpt_portfolio_get_list_options')) {
function trx_addons_cpt_portfolio_get_list_options($add_parameters=array()) {
return apply_filters('trx_addons_cpt_list_options', array(
'portfolio_info' => array(
"title" => esc_html__('Portfolio', 'trx_addons'),
"desc" => wp_kses_data( __('Settings of the portfolio archive', 'trx_addons') ),
"type" => "info"
),
'portfolio_style' => array(
"title" => esc_html__('Style', 'trx_addons'),
"desc" => wp_kses_data( __('Style of the portfolio archive', 'trx_addons') ),
"std" => 'default_2',
"options" => apply_filters('trx_addons_filter_cpt_archive_styles',
trx_addons_components_get_allowed_layouts('cpt', 'portfolio', 'arh'),
TRX_ADDONS_CPT_PORTFOLIO_PT),
"type" => "select"
)
), 'portfolio');
}
}
------------------- /Old way --------------------- */
// Load required styles and scripts for the frontend
if ( !function_exists( 'trx_addons_cpt_portfolio_load_scripts_front' ) ) {
add_action("wp_enqueue_scripts", 'trx_addons_cpt_portfolio_load_scripts_front');
function trx_addons_cpt_portfolio_load_scripts_front() {
if (trx_addons_is_on(trx_addons_get_option('debug_mode'))) {
wp_enqueue_style( 'trx_addons-cpt_portfolio', trx_addons_get_file_url(TRX_ADDONS_PLUGIN_CPT . 'portfolio/portfolio.css'), array(), null );
}
if (is_single() && get_post_type() == TRX_ADDONS_CPT_PORTFOLIO_PT) {
wp_enqueue_script( 'imagesloaded' );
wp_enqueue_script( 'masonry' );
if (trx_addons_is_on(trx_addons_get_option('debug_mode'))) {
wp_enqueue_script('trx_addons-cpt_portfolio', trx_addons_get_file_url(TRX_ADDONS_PLUGIN_CPT . 'portfolio/portfolio.js'), array('jquery'), null, true );
}
}
}
}
// Load responsive styles for the frontend
if ( !function_exists( 'trx_addons_cpt_portfolio_load_responsive_styles' ) ) {
add_action("wp_enqueue_scripts", 'trx_addons_cpt_portfolio_load_responsive_styles', 2000);
function trx_addons_cpt_portfolio_load_responsive_styles() {
if (trx_addons_is_on(trx_addons_get_option('debug_mode'))) {
wp_enqueue_style( 'trx_addons-cpt_portfolio-responsive', trx_addons_get_file_url(TRX_ADDONS_PLUGIN_CPT . 'portfolio/portfolio.responsive.css'), array(), null );
}
}
}
// Merge shortcode's specific styles into single stylesheet
if ( !function_exists( 'trx_addons_cpt_portfolio_merge_styles' ) ) {
add_filter("trx_addons_filter_merge_styles", 'trx_addons_cpt_portfolio_merge_styles');
function trx_addons_cpt_portfolio_merge_styles($list) {
$list[] = TRX_ADDONS_PLUGIN_CPT . 'portfolio/portfolio.css';
return $list;
}
}
// Merge shortcode's specific styles to the single stylesheet (responsive)
if ( !function_exists( 'trx_addons_cpt_portfolio_merge_styles_responsive' ) ) {
add_filter("trx_addons_filter_merge_styles_responsive", 'trx_addons_cpt_portfolio_merge_styles_responsive');
function trx_addons_cpt_portfolio_merge_styles_responsive($list) {
$list[] = TRX_ADDONS_PLUGIN_CPT . 'portfolio/portfolio.responsive.css';
return $list;
}
}
// Merge shortcode's specific scripts into single file
if ( !function_exists( 'trx_addons_cpt_portfolio_merge_scripts' ) ) {
add_action("trx_addons_filter_merge_scripts", 'trx_addons_cpt_portfolio_merge_scripts');
function trx_addons_cpt_portfolio_merge_scripts($list) {
$list[] = TRX_ADDONS_PLUGIN_CPT . 'portfolio/portfolio.js';
return $list;
}
}
// Return true if it's portfolio page
if ( !function_exists( 'trx_addons_is_portfolio_page' ) ) {
function trx_addons_is_portfolio_page() {
return defined('TRX_ADDONS_CPT_PORTFOLIO_PT')
&& !is_search()
&& (
(is_single() && get_post_type()==TRX_ADDONS_CPT_PORTFOLIO_PT)
|| is_post_type_archive(TRX_ADDONS_CPT_PORTFOLIO_PT)
|| is_tax(TRX_ADDONS_CPT_PORTFOLIO_TAXONOMY)
);
}
}
// Replace standard theme templates
//-------------------------------------------------------------
// Change standard single template for services posts
if ( !function_exists( 'trx_addons_cpt_portfolio_single_template' ) ) {
add_filter('single_template', 'trx_addons_cpt_portfolio_single_template');
function trx_addons_cpt_portfolio_single_template($template) {
global $post;
if (is_single() && $post->post_type == TRX_ADDONS_CPT_PORTFOLIO_PT)
$template = trx_addons_get_file_dir(TRX_ADDONS_PLUGIN_CPT . 'portfolio/tpl.single.php');
return $template;
}
}
// Change standard archive template for services posts
if ( !function_exists( 'trx_addons_cpt_portfolio_archive_template' ) ) {
add_filter('archive_template', 'trx_addons_cpt_portfolio_archive_template');
function trx_addons_cpt_portfolio_archive_template( $template ) {
if ( is_post_type_archive(TRX_ADDONS_CPT_PORTFOLIO_PT) )
$template = trx_addons_get_file_dir(TRX_ADDONS_PLUGIN_CPT . 'portfolio/tpl.archive.php');
return $template;
}
}
// Change standard category template for services categories (groups)
if ( !function_exists( 'trx_addons_cpt_portfolio_taxonomy_template' ) ) {
add_filter('taxonomy_template', 'trx_addons_cpt_portfolio_taxonomy_template');
function trx_addons_cpt_portfolio_taxonomy_template( $template ) {
if ( is_tax(TRX_ADDONS_CPT_PORTFOLIO_TAXONOMY) )
$template = trx_addons_get_file_dir(TRX_ADDONS_PLUGIN_CPT . 'portfolio/tpl.archive.php');
return $template;
}
}
// Show related posts
if ( !function_exists( 'trx_addons_cpt_portfolio_related_posts_after_article' ) ) {
add_action('trx_addons_action_after_article', 'trx_addons_cpt_portfolio_related_posts_after_article', 20, 1);
function trx_addons_cpt_portfolio_related_posts_after_article( $mode ) {
if ($mode == 'portfolio.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_portfolio_related_posts_show' ) ) {
add_filter('trx_addons_filter_show_related_posts', 'trx_addons_cpt_portfolio_related_posts_show');
function trx_addons_cpt_portfolio_related_posts_show( $show ) {
if (!$show && is_single() && get_post_type() == TRX_ADDONS_CPT_PORTFOLIO_PT) {
do_action('trx_addons_action_related_posts', 'portfolio.single');
$show = true;
}
return $show;
}
}
if ( !function_exists( 'trx_addons_cpt_portfolio_related_posts' ) ) {
add_action('trx_addons_action_related_posts', 'trx_addons_cpt_portfolio_related_posts', 10, 1);
function trx_addons_cpt_portfolio_related_posts( $mode ) {
if ($mode == 'portfolio.single') {
$trx_addons_related_style = explode('_', trx_addons_get_option('portfolio_style'));
$trx_addons_related_type = $trx_addons_related_style[0];
$trx_addons_related_columns = empty($trx_addons_related_style[1]) ? 1 : max(1, $trx_addons_related_style[1]);
trx_addons_get_template_part('templates/tpl.posts-related.php',
'trx_addons_args_related',
apply_filters('trx_addons_filter_args_related', array(
'class' => 'portfolio_page_related sc_portfolio sc_portfolio_'.esc_attr($trx_addons_related_type),
'posts_per_page' => $trx_addons_related_columns,
'columns' => $trx_addons_related_columns,
'template' => TRX_ADDONS_PLUGIN_CPT . 'portfolio/tpl.'.trim($trx_addons_related_type).'-item.php',
'template_args_name' => 'trx_addons_args_sc_portfolio',
'post_type' => TRX_ADDONS_CPT_PORTFOLIO_PT,
'taxonomies' => array(TRX_ADDONS_CPT_PORTFOLIO_TAXONOMY)
)
)
);
}
}
}
// Admin utils
// -----------------------------------------------------------------
// Show <select> with portfolio categories in the admin filters area
if (!function_exists('trx_addons_cpt_portfolio_admin_filters')) {
add_action( 'restrict_manage_posts', 'trx_addons_cpt_portfolio_admin_filters' );
function trx_addons_cpt_portfolio_admin_filters() {
trx_addons_admin_filters(TRX_ADDONS_CPT_PORTFOLIO_PT, TRX_ADDONS_CPT_PORTFOLIO_TAXONOMY);
}
}
// Clear terms cache on the taxonomy save
if (!function_exists('trx_addons_cpt_portfolio_admin_clear_cache')) {
add_action( 'edited_'.TRX_ADDONS_CPT_PORTFOLIO_TAXONOMY, 'trx_addons_cpt_portfolio_admin_clear_cache', 10, 1 );
add_action( 'delete_'.TRX_ADDONS_CPT_PORTFOLIO_TAXONOMY, 'trx_addons_cpt_portfolio_admin_clear_cache', 10, 1 );
add_action( 'created_'.TRX_ADDONS_CPT_PORTFOLIO_TAXONOMY, 'trx_addons_cpt_portfolio_admin_clear_cache', 10, 1 );
function trx_addons_cpt_portfolio_admin_clear_cache( $term_id=0 ) {
trx_addons_admin_clear_cache_terms(TRX_ADDONS_CPT_PORTFOLIO_TAXONOMY);
}
}
// Add shortcodes
//----------------------------------------------------------------------------
require_once TRX_ADDONS_PLUGIN_DIR . TRX_ADDONS_PLUGIN_CPT . 'portfolio/portfolio-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 . 'portfolio/portfolio-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 . 'portfolio/portfolio-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 . 'portfolio/portfolio-sc-vc.php';
}