<?php
/**
* Checks to see if we're on the homepage or not.
*/
if (!function_exists('konstruktic_is_frontpage')) {
function konstruktic_is_frontpage() {
return (is_front_page() || is_home());
}
}
if (!function_exists('konstruktic_is_elementor_activated')) {
function konstruktic_is_elementor_activated() {
return function_exists('elementor_load_plugin_textdomain');
}
}
if (!function_exists('konstruktic_is_woocommerce_activated')) {
function konstruktic_is_woocommerce_activated() {
return class_exists('WooCommerce') ? true : false;
}
}
if (!function_exists('konstruktic_is_woocommerce_extension_activated')) {
function konstruktic_is_woocommerce_extension_activated($extension = 'WC_Bookings') {
if ($extension == 'YITH_WCQV') {
return class_exists($extension) && class_exists('YITH_WCQV_Frontend') ? true : false;
}
return class_exists($extension) ? true : false;
}
}
if (!function_exists('konstruktic_is_product_archive')) {
/**
* Checks if the current page is a product archive
* @return boolean
*/
function konstruktic_is_product_archive() {
if (konstruktic_is_woocommerce_activated()) {
if (is_shop() || is_product_taxonomy() || is_product_category() || is_product_tag()) {
return true;
} else {
return false;
}
} else {
return false;
}
}
}
if (!function_exists('konstruktic_page_enable_breadcrumb')) {
/**
* @return bool
*/
function konstruktic_page_enable_breadcrumb() {
if (!is_page()) {
return true;
}
$check = konstruktic_get_metabox(get_the_ID(), 'osf_enable_breadcrumb', true);
return $check;
}
}
if (!function_exists('konstruktic_get_query')) {
/**
* @param $args
*
* @return WP_Query
*/
function konstruktic_get_query($args) {
global $wp_query;
$default = array(
'post_type' => 'post',
);
$args = wp_parse_args($args, $default);
$wp_query = new WP_Query($args);
return $wp_query;
}
}
if (!function_exists('konstruktic_get_placeholder_image')) {
/**
* @return string
*/
function konstruktic_get_placeholder_image() {
return get_parent_theme_file_uri('/assets/images/placeholder.png');
}
}
if (!function_exists('konstruktic_is_osf_framework_activated')) {
/**
* Query WooCommerce activation
*/
function konstruktic_is_osf_framework_activated() {
return class_exists('KonstrukticCore') ? true : false;
}
}
if (!function_exists('konstruktic_get_metabox')) {
/**
* @param int $id
* @param string $key
* @param bool $default
*
* @return bool|mixed
*/
function konstruktic_get_metabox($id, $key, $default = false) {
$value = get_post_meta($id, $key, true);
if ($value === '') {
return $default;
} else {
return $value;
}
}
}
if (!function_exists('konstruktic_is_blog_archive')) {
function konstruktic_is_blog_archive() {
return (is_home() && is_front_page()) || is_category() || is_tag() || is_post_type_archive('post');
}
}
if (!function_exists('konstruktic_get_excerpt')) {
function konstruktic_get_excerpt($excerpt_length = 55) {
global $post;
$text = $post->post_excerpt;
if (empty($text)) {
$text = $post->post_content;
}
$text = strip_shortcodes($text);
/** This filter is documented in wp-includes/post-template.php */
$text = apply_filters('the_content', $text);
$text = str_replace(']]>', ']]>', $text);
/**
* Filters the string in the "more" link displayed after a trimmed excerpt.
*
* @since 2.9.0
*
* @param string $more_string The string shown within the more link.
*/
$excerpt_more = apply_filters('excerpt_more', ' ' . '[…]');
return wp_trim_words($text, $excerpt_length, $excerpt_more);
}
}
if (!function_exists('konstruktic_do_shortcode')) {
/**
* Call a shortcode function by tag name.
*
* @since 1.4.6
*
* @param string $tag The shortcode whose function to call.
* @param array $atts The attributes to pass to the shortcode function. Optional.
* @param array $content The shortcode's content. Default is null (none).
*
* @return string|bool False on failure, the result of the shortcode on success.
*/
function konstruktic_do_shortcode($tag, array $atts = array(), $content = null) {
global $shortcode_tags;
if (!isset($shortcode_tags[$tag])) {
return false;
}
return call_user_func($shortcode_tags[$tag], $atts, $content, $tag);
}
}
if (!function_exists('konstruktic_nav_menu_social_icons')) {
/**
* Display SVG icons in social links menu.
*
* @param string $item_output The menu item output.
* @param WP_Post $item Menu item object.
* @param int $depth Depth of the menu.
* @param object $args wp_nav_menu() arguments.
*
* @return string $item_output The menu item output with social icon.
*/
function konstruktic_nav_menu_social_icons($item_output, $item, $depth, $args) {
// Get supported social icons.
$social_icons = konstruktic_social_links_icons();
// Change SVG icon inside social links menu if there is supported URL.
if ('social' === $args->theme_location) {
foreach ($social_icons as $attr => $value) {
if (false !== strpos($item_output, $attr)) {
$item_output = str_replace($args->link_after, '</span><i class="' . esc_attr($value) . '" aria-hidden="true"></i>', $item_output);
}
}
}
return $item_output;
}
}
add_filter('walker_nav_menu_start_el', 'konstruktic_nav_menu_social_icons', 10, 4);
if (!function_exists('konstruktic_social_links_icons')) {
/**
* Returns an array of supported social links (URL and icon name).
*
* @return array $social_links_icons
*/
function konstruktic_social_links_icons() {
// Supported social links icons.
$social_links_icons = array(
'behance.net' => 'fa fa-behance',
'codepen.io' => 'fa fa-codepen',
'deviantart.com' => 'fa fa-deviantart',
'digg.com' => 'fa fa-digg',
'dribbble.com' => 'fa fa-dribbble',
'dropbox.com' => 'fa fa-dropbox',
'facebook.com' => 'fa fa-facebook',
'flickr.com' => 'fa fa-flickr',
'foursquare.com' => 'fa fa-foursquare',
'plus.google.com' => 'fa fa-google-plus',
'github.com' => 'fa fa-github',
'instagram.com' => 'fa fa-instagram',
'linkedin.com' => 'fa fa-linkedin',
'mailto:' => 'fa fa-envelope-o',
'medium.com' => 'fa fa-medium',
'pinterest.com' => 'fa fa-pinterest-p',
'getpocket.com' => 'fa fa-get-pocket',
'reddit.com' => 'fa fa-reddit-alien',
'skype.com' => 'fa fa-skype',
'skype:' => 'fa fa-skype',
'slideshare.net' => 'fa fa-slideshare',
'snapchat.com' => 'fa fa-snapchat-ghost',
'soundcloud.com' => 'fa fa-soundcloud',
'spotify.com' => 'fa fa-spotify',
'stumbleupon.com' => 'fa fa-stumbleupon',
'tumblr.com' => 'fa fa-tumblr',
'twitch.tv' => 'fa fa-twitch',
'twitter.com' => 'fa fa-twitter',
'vimeo.com' => 'fa fa-vimeo',
'vine.co' => 'fa fa-vine',
'vk.com' => 'fa fa-vk',
'wordpress.org' => 'fa fa-wordpress',
'wordpress.com' => 'fa fa-wordpress',
'yelp.com' => 'fa fa-yelp',
'youtube.com' => 'fa fa-youtube',
);
return apply_filters('konstruktic_social_links_icons', $social_links_icons);
}
}
if (!function_exists('konstruktic_dropdown_icon_to_menu_link')) {
/**
* Add dropdown icon if menu item has children.
*
* @param string $title The menu item's title.
* @param object $item The current menu item.
* @param object $args An array of wp_nav_menu() arguments.
* @param int $depth Depth of menu item. Used for padding.
*
* @return string $title The menu item's title with dropdown icon.
*/
function konstruktic_dropdown_icon_to_menu_link($title, $item, $args, $depth) {
if ('top' === $args->theme_location) {
foreach ($item->classes as $value) {
if ('menu-item-has-children' === $value || 'page_item_has_children' === $value) {
$title = $title . '<i class="fa fa-angle-down"></i>';
}
}
}
return $title;
}
}
add_filter('nav_menu_item_title', 'konstruktic_dropdown_icon_to_menu_link', 10, 4);
if (!function_exists('konstruktic_is_header_builder')) {
/**
* @return bool
*/
function konstruktic_is_header_builder() {
global $osf_header;
if ($osf_header && $osf_header instanceof WP_Post) {
return true;
}
return false;
}
}
if (!function_exists('konstruktic_the_header_builder')) {
/**
* @return void
*/
function konstruktic_the_header_builder() {
echo konstruktic_get_header_builder_html();
}
}
if (!function_exists('konstruktic_get_header_builder_html')) {
/**
* @return string
*/
function konstruktic_get_header_builder_html() {
$header_content = OSF_Header_builder::getInstance()->render();
return $header_content;
}
}
if (!function_exists('konstruktic_is_footer_builder')) {
/**
* @return bool
*/
function konstruktic_is_footer_builder() {
global $osf_footer;
if ($osf_footer && $osf_footer instanceof WP_Post) {
return true;
}
return false;
}
}
if (!function_exists('konstruktic_the_footer_builder')) {
/**
* @return void
*/
function konstruktic_the_footer_builder() {
echo konstruktic_get_footer_builder_html();
}
}
if (!function_exists('konstruktic_get_footer_builder_html')) {
function konstruktic_get_footer_builder_html() {
$footer_content = '<div class="wrap"><div class="container">';
$footer_content .= OSF_Footer_builder::getInstance()->render();
$footer_content .= '</div></div>';
return $footer_content;
}
}
if (!function_exists('konstruktic_license_get_option')) {
function konstruktic_license_get_option($key = '', $default = false) {
if (function_exists('cmb2_get_option')) {
// Use cmb2_get_option as it passes through some key filters.
return cmb2_get_option('opal-theme-license', $key, $default);
}
// Fallback to get_option if CMB2 is not loaded yet.
$opts = get_option('opal-theme-license', $default);
$val = $default;
if ('all' == $key) {
$val = $opts;
} elseif (is_array($opts) && array_key_exists($key, $opts) && false !== $opts[$key]) {
$val = $opts[$key];
}
return $val;
}
}
function konstruktic_social_share() {
if (konstruktic_is_osf_framework_activated() && get_theme_mod('osf_socials')) {
$template = WP_PLUGIN_DIR . '/konstruktic-core/templates/socials.php';
if (file_exists($template)) {
require $template;
}
}
}
function konstruktic_social_heading() {
return esc_html__('Share:', 'konstruktic');
}
add_filter('osf_social_heading', 'konstruktic_social_heading');
function konstruktic_get_post_link($taxonomy = 'category', $post_type = ['any']) {
$id = get_queried_object_id(); // Get the current post ID
$links = [
'previous_post' => null,
'next_post' => null,
'previous' => null,
'next' => null
];
// Use a tax_query to get all posts from the given term
// Just retrieve the ids to speed up the query
$post_args = [
'post_type' => $post_type,
'fields' => 'ids',
'posts_per_page' => -1,
];
// Get all the posts having the given term from all post types
$q = get_posts($post_args);
//Get the current post position. Will be used to determine next/previous post
$current_post_position = array_search($id, $q);
// Get the previous/older post ID
if (array_key_exists($current_post_position + 1, $q)) {
$previous = $q[$current_post_position + 1];
}
// Get post title link to the previous post
if (isset($previous)) {
$previous_post = get_post($previous);
$previous_post_link = get_permalink($previous);
$previous_title = '<a href="' . esc_url($previous_post_link) . '">' . esc_html($previous_post->post_title) . '</a>';
}
// Get the next/newer post ID
if (array_key_exists($current_post_position - 1, $q)) {
$next = $q[$current_post_position - 1];
}
// Get post title link to the next post
if (isset($next)) {
$next_post = get_post($next);
$next_post_link = get_permalink($next);
$next_title = '<a href="' . esc_url($next_post_link) . '">' . esc_html($next_post->post_title) . '</a>';
}
if (isset($previous_title)) {
$links['previous_post'] = $previous_title;
$links['previous'] = $previous_post->ID;
$links['previous_title'] = $previous_post->post_title;
}
if (isset($next_title)) {
$links['next_post'] = $next_title;
$links['next'] = $next_post->ID;
$links['next_title'] = $next_post->post_title;
}
return (object)$links;
}
if (!function_exists('konstruktic_fnc_related_post')) {
function konstruktic_fnc_related_post($relate_count = 4, $posttype = 'post', $taxonomy = 'category') {
$terms = get_the_terms(get_the_ID(), $taxonomy);
$termids = array();
if ($terms) {
foreach ($terms as $term) {
$termids[] = $term->term_id;
}
}
$args = array(
'post_type' => $posttype,
'posts_per_page' => $relate_count,
'post__not_in' => array(get_the_ID()),
'tax_query' => array(
'relation' => 'AND',
array(
'taxonomy' => $taxonomy,
'field' => 'id',
'terms' => $termids,
'operator' => 'IN'
)
)
);
$related = new WP_Query($args);
if ($related->have_posts()) {
echo '<div class="related-posts">';
echo '<h3 class="related-heading">' . esc_html__('You might also like', 'konstruktic') . '</h3>';
echo '<div class="row">';
while ($related->have_posts()) : $related->the_post();
get_template_part('template-parts/posts-grid/item-post', 'style-2');
endwhile;
echo '</div>';
echo '</div>';
wp_reset_postdata();
}
}
}
if (!function_exists('konstruktic_get_review_counting')) {
function konstruktic_get_review_counting() {
global $post;
$output = array();
for ($i = 1; $i <= 5; $i++) {
$args = array(
'post_id' => ($post->ID),
'meta_query' => array(
array(
'key' => 'rating',
'value' => $i
)
),
'count' => true
);
$output[$i] = get_comments($args);
}
return $output;
}
}