<?php

/**
 * Sofident functions and definitions
 *
 * @link https://developer.wordpress.org/themes/basics/theme-functions/
 *
 * @package Sofident
 */
if (!function_exists('sofident_setup')) :

    function sofident_setup() {
        load_theme_textdomain('sofident', get_template_directory() . '/languages');
        add_theme_support('automatic-feed-links');
        add_theme_support('title-tag');
        add_theme_support('post-thumbnails');

        // This theme uses wp_nav_menu() in one location.
        register_nav_menus(array(
            'menu-1' => esc_html__('Primary', 'sofident'),
            'menu-2' => esc_html__('Footer', 'sofident'),
        ));
        add_theme_support('html5', array(
            'search-form',
            'comment-form',
            'comment-list',
            'gallery',
            'caption',
        ));
        add_theme_support('custom-background', apply_filters('sofident_custom_background_args', array(
            'default-color' => 'ffffff',
            'default-image' => '',
        )));
        add_theme_support('customize-selective-refresh-widgets');
    }

endif;
add_action('after_setup_theme', 'sofident_setup');

function sofident_content_width() {
    $GLOBALS['content_width'] = apply_filters('sofident_content_width', 850);
}

add_action('after_setup_theme', 'sofident_content_width', 0);

function sofident_widgets_init() {
    register_sidebar(array(
        'name' => esc_html__('Sidebar', 'sofident'),
        'id' => 'sidebar-1',
        'description' => esc_html__('Add widgets here.', 'sofident'),
        'before_widget' => '<section id="%1$s" class="widget %2$s">',
        'after_widget' => '</section>',
        'before_title' => '<h2 class="widget-title">',
        'after_title' => '</h2>',
    ));
}

add_action('widgets_init', 'sofident_widgets_init');

function sofident_scripts() {
      wp_enqueue_style('sofident-style', get_stylesheet_uri());

      wp_deregister_script('jquery');
      wp_register_script('jquery', ("https://ajax.googleapis.com/ajax/libs/jquery/2.1.4/jquery.min.js"), false, '2.1.4', false);
      wp_enqueue_script('jquery');

      wp_enqueue_script('sofident-vendor', get_template_directory_uri() . '/vendor.js', array(), '20151215', true);
      wp_enqueue_script('sofident-dist', get_template_directory_uri() . '/scripts.js', array(), '20151215', true);
}

add_action('wp_enqueue_scripts', 'sofident_scripts');

require get_template_directory() . '/inc/custom-header.php';
require get_template_directory() . '/inc/template-tags.php';
require get_template_directory() . '/inc/extras.php';
require get_template_directory() . '/inc/jetpack.php';
require get_template_directory() . '/inc/custom-post-types.php';
require get_template_directory() . '/inc/acf-bidirection.php';

add_image_size( 'medium_large', '768', '0', false );
add_image_size( 'profile-photo', '100', '100', [ "center", "center" ] );
add_image_size( 'medium_large', '768', '0', false );
add_image_size( 'dentist', '300', '300', [ "center", "center" ] );
add_image_size( 'lazy', '24', '0', false );

if (function_exists('acf_add_options_page')) {
    acf_add_options_page();
}

add_filter('show_admin_bar', '__return_false');

function cc_mime_types($mimes) {
    $mimes['svg'] = 'image/svg+xml';
    return $mimes;
}

add_filter('upload_mimes', 'cc_mime_types');

remove_action('wp_head', 'print_emoji_detection_script', 7);
remove_action('wp_print_styles', 'print_emoji_styles');

class ipage_submenu_class extends Walker_Nav_Menu {

    function start_lvl(&$output, $depth = 0, $args = array()) {
        $indent = str_repeat("\t", $depth);
        $output .= "\n$indent<ul class=\"sub-menu-" . $depth . "\">\n";
    }

}

function list_services($choices, $args = array()) {
    // this function returns and array of label => value pairs to be used in the select field
    $id = get_queried_object_id();
    if (ICL_LANGUAGE_CODE == "cs") {
        $choices = array('Vyberte službu' => '');
    } elseif (ICL_LANGUAGE_CODE == "ru") {
        $choices = array('Выберите услугу' => '');
    } else {
        $choices = array('Make a Selection' => '');
    }

    $args3 = array(
        'posts_per_page' => -1,
        'post_type' => 'service',
        'tax_query' => array(
            array(
                'taxonomy' => 'department',
                'field' => 'id',
                'terms' => $id
            )
        )
    );
    $posts2 = get_posts($args3);

    foreach ($posts2 as $post) : setup_postdata($post);
        $choices[get_the_title($post->ID)] = get_the_title($post->ID);
    endforeach;
    wp_reset_postdata();
    return $choices;
}

add_filter('cf_list_services', 'list_services', 10, 2);

add_filter('wpseo_breadcrumb_single_link', 'remove_services', 10, 2);

function remove_services($link_output, $link) {

    if ($link['text'] == 'Services') {
        $link_output = '';
    }

    return $link_output;
}

add_editor_style('style.css');

define('ICL_DONT_LOAD_LANGUAGE_SELECTOR_CSS', true);

add_action( 'wp_print_styles', 'wps_deregister_styles', 100 );

function wps_deregister_styles() {
    wp_deregister_style( 'contact-form-7' );
}

function my_deregister_scripts(){
  wp_deregister_script( 'wp-embed' );
}

add_action( 'wp_footer', 'my_deregister_scripts' );

function language_menu($class) {
    echo '
    <ul id="lang-switch" class="no-list ' . $class . '">
     <li class="dropdown menu-item">
      <a href="#" class="dropdown-toggle" data-toggle="dropdown">' . strtoupper(ICL_LANGUAGE_CODE) . '</a><span class="caret"></span>
       <ul class="dropdown-menu">';

    $languages = icl_get_languages('skip_missing=0&orderby=code');
    if (!empty($languages)) {
        foreach ($languages as $l) {
            echo ($l['active'] == 0 ? "<li><a href='" . $l['url'] . "'>" . strtoupper($l['language_code']) . "</a></li>" : NULL);
        }
    }
    echo '
       </ul>
     </li>
    </ul>
    ';
}

/**
 * Remove the href from empty links `<a href="#">` in the nav menus
 * @param string $menu the current menu HTML
 * @return string the modified menu HTML
 */
function wpse_remove_empty_links($menu) {
    return str_replace('<a href="#">', '<a>', $menu);
}

add_filter('wp_nav_menu_items', 'wpse_remove_empty_links');

remove_action('wp_head', 'print_emoji_detection_script', 7);
remove_action('wp_print_styles', 'print_emoji_styles');