functions.php

<?php
/*
All the functions are in the PHP files in the `functions/` folder.
*/

require get_template_directory() . '/functions/cleanup.php';
require get_template_directory() . '/functions/setup.php';
require get_template_directory() . '/functions/enqueues.php';
require get_template_directory() . '/functions/navbar.php';
require get_template_directory() . '/functions/widgets.php';
require get_template_directory() . '/functions/search-widget.php';
require get_template_directory() . '/functions/index-pagination.php';
require get_template_directory() . '/functions/single-split-pagination.php';
require get_template_directory() . '/functions/shows-filter.php';
require get_template_directory() . '/functions/check-schedule.php';
require get_template_directory() . '/functions/player-functions.php';

function header_scripts() {
    wp_enqueue_style('home', get_template_directory_uri() . '/style-home.css', false, '29122019', 'all');
    wp_enqueue_style('basic', get_template_directory_uri() . '/theme/css/basic.css', false);
    wp_enqueue_style('css1', get_template_directory_uri() . '/theme/css/css1.css', false);
}
add_action('wp_enqueue_scripts', 'header_scripts', 100);
add_image_size( 'dj_img', 240, 240, true );
add_image_size( 'next_shows', 620, 300, true );
add_image_size( 'magazine_lobby', 320, 220, true );

function footer() {

}
add_action('wp_footer', 'footer');

function load_admin_styles() {
    wp_enqueue_style('admin-style', get_template_directory_uri() . '/theme/css/admin-style.css', array(), filemtime(get_stylesheet_directory().'/theme/css/admin-style.css'));
}
add_action('admin_enqueue_scripts', 'load_admin_styles');

if( function_exists('acf_add_options_page') ) {
    acf_add_options_page(array(
        'page_title'    => 'Options',
        'menu_title'    => 'Options',
        'menu_slug'     => 'options',
        'capability'    => 'edit_others_posts',
        'redirect'      => false
    ));
}

/**
*  Add CPT to archive
*/
function add_cpt_to_archives( $query ) {
  if( is_category() || is_tag() && empty( $query->query_vars['suppress_filters'] ) ) {
    $query->set( 'post_type', array(
            'show', 'post'
        ));
        return $query;
    }
    if ( $query->is_search ) {

        if( isset( $_POST['shows'] ) )
            $args['tax_query'] = array(
                array(
                    'taxonomy' => 'shows',
                    'field' => 'id',
                    'terms' => $_POST['shows']
                )
            );
    }
}
add_filter( 'pre_get_posts', 'add_cpt_to_archives' );


/**
*  Fetch last time "options" page was saved.
*/
$options = 'options';
$lastTimeKey = 'field_5b8ea90632530';
function my_acf_save_post($options) {
    // bail early if no ACF data
    if( empty($_POST['acf']) ) {
        return;
    }
    $currTime = date_create('Y-m-d H:i:s');
    update_field($lastTimeKey, $currTime, $options);
}
add_action('acf/save_post', 'my_acf_save_post', 1);


/** Add all CPT's to At A Glance */
add_action( 'dashboard_glance_items', 'cpad_at_glance_content_table_end' );
function cpad_at_glance_content_table_end() {
    $args     = array(
        'public'   => true,
        '_builtin' => false
    );
    $output   = 'object';
    $operator = 'and';

    $post_types = get_post_types( $args, $output, $operator );
    foreach ( $post_types as $post_type ) {
        $num_posts = wp_count_posts( $post_type->name );
        $num       = number_format_i18n( $num_posts->publish );
        $text      = _n( $post_type->labels->singular_name, $post_type->labels->name, intval( $num_posts->publish ) );
        if ( current_user_can( 'edit_posts' ) ) {
            $output = '<a href="edit.php?post_type=' . $post_type->name . '">' . $num . ' ' . $text . '</a>';
            echo '<li class="post-count ' . $post_type->name . '-count">' . $output . '</li>';
        }
    }
}

/**
*  Post Types
*/

/**
*  Post Types
*/

function new_post_type() {
    $labels = array(
        'name'                  => _x( 'פרקים', 'Post Type General Name', 'kzradio' ),
        'singular_name'         => _x( 'פרק', 'Post Type Singular Name', 'kzradio' ),
        'menu_name'             => __( 'פרקים', 'kzradio' ),
        'parent_item_colon'     => __( 'פריט אב:', 'kzradio' ),
        'all_items'             => __( 'כל הפרקים', 'kzradio' ),
        'view_item'             => __( 'צפו בפרק', 'kzradio' ),
        'add_new_item'          => __( 'הוסיפו פרק חדש', 'kzradio' ),
        'add_new'               => __( 'הוסיפו חדש', 'kzradio' ),
        'edit_item'             => __( 'ערכו פרק', 'kzradio' ),
        'update_item'           => __( 'עדכנו פרק', 'kzradio' ),
        'search_items'          => __( 'חפשו פרק', 'kzradio' ),
        'not_found'             => __( 'לא נמצא', 'kzradio' ),
        'not_found_in_trash'    => __( 'לא נמצא בפח', 'kzradio' ),
    );
    $args = array(
        'label'                 => __( 'פרק', 'kzradio' ),
        'description'           => __( 'Post Type Description', 'kzradio' ),
        'labels'                => $labels,
        'supports'              => array('title', 'thumbnail', 'revisions', 'editor'),
        'hierarchical'          => false,
        'public'                => true,
        'show_ui'               => true,
        'show_in_menu'          => true,
        'show_in_nav_menus'     => true,
        'show_in_admin_bar'     => true,
        'menu_position'         => 4,
        'can_export'            => true,
        'rewrite'               => array('slug'=>'shows'),
        'has_archive'           => false,
        'exclude_from_search'   => false,
        'publicly_queryable'    => true,
        'taxonomies'            => array('post_tag'),
        'capability_type'       => 'page',
    );
    register_post_type( 'show', $args );
}
add_action( 'init', 'new_post_type', 0 );

function custom_taxonomy() {
    $labels1 = array(
        'name'                          => _x( 'שדרנים', 'Taxonomy General Name', 'kzradio' ),
        'singular_name'                 => _x( 'שדרן', 'Taxonomy Singular Name', 'kzradio' ),
        'menu_name'                     => __( 'שדרנים', 'kzradio' ),
        'all_items'                     => __( 'כל השדרנים', 'kzradio' ),
        'parent_item'                   => __( 'פריט אב', 'kzradio' ),
        'parent_item_colon'             => __( 'פריט אב:', 'kzradio' ),
        'new_item_name'                 => __( 'שם פריט חדש', 'kzradio' ),
        'add_new_item'                  => __( 'הוסף פריט חדש', 'kzradio' ),
        'edit_item'                     => __( 'ערוך פריט', 'kzradio' ),
        'update_item'                   => __( 'עדכן פריט', 'kzradio' ),
        'view_item'                     => __( 'צפה בפריט', 'kzradio' ),
        'separate_items_with_commas'    => __( 'Separate items with commas', 'kzradio' ),
        'add_or_remove_items'           => __( 'Add or remove items', 'kzradio' ),
        'choose_from_most_used'         => __( 'Choose from the most used', 'kzradio' ),
        'popular_items'                 => __( 'Popular Items', 'kzradio' ),
        'search_items'                  => __( 'Search Items', 'kzradio' ),
        'not_found'                     => __( 'Not Found', 'kzradio' ),
        'items_list'                    => __( 'Items list', 'kzradio' ),
        'items_list_navigation'         => __( 'Items list navigation', 'kzradio' ),
    );
    $args1 = array(
        'labels'            => $labels1,
        'hierarchical'      => true,
        'public'            => true,
        'show_ui'           => true,
        'show_admin_column' => true,
        'show_in_nav_menus' => true,
        'show_tagcloud'     => true,
        'rewrite'           => array('slug' => 'djs', 'with_front' => true)
    );
    register_taxonomy( 'djs', 'show', $args1 );
    $labels2 = array(
        'name'                          => _x( 'סוגי תוכנית', 'Taxonomy General Name', 'kzradio' ),
        'singular_name'                 => _x( 'סוג תוכנית', 'Taxonomy Singular Name', 'kzradio' ),
        'menu_name'                     => __( 'סוגי תוכנית', 'kzradio' ),
        'all_items'                     => __( 'כל סוגי התוכניות', 'kzradio' ),
        'parent_item'                   => __( 'פריט אב', 'kzradio' ),
        'parent_item_colon'             => __( 'פריט אב:', 'kzradio' ),
        'new_item_name'                 => __( 'שם פריט חדש', 'kzradio' ),
        'add_new_item'                  => __( 'הוסף פריט חדש', 'kzradio' ),
        'edit_item'                     => __( 'ערוך פריט', 'kzradio' ),
        'update_item'                   => __( 'עדכן פריט', 'kzradio' ),
        'view_item'                     => __( 'צפה בפריט', 'kzradio' ),
        'separate_items_with_commas'    => __( 'Separate items with commas', 'kzradio' ),
        'add_or_remove_items'           => __( 'Add or remove items', 'kzradio' ),
        'choose_from_most_used'         => __( 'Choose from the most used', 'kzradio' ),
        'popular_items'                 => __( 'Popular Items', 'kzradio' ),
        'search_items'                  => __( 'Search Items', 'kzradio' ),
        'not_found'                     => __( 'Not Found', 'kzradio' ),
        'items_list'                    => __( 'Items list', 'kzradio' ),
        'items_list_navigation'         => __( 'Items list navigation', 'kzradio' ),
    );
    $args2 = array(
        'labels'            => $labels2,
        'hierarchical'      => true,
        'public'            => true,
        'show_ui'           => true,
        'show_admin_column' => true,
        'show_in_nav_menus' => true,
        'show_tagcloud'     => true,
    );
    register_taxonomy( 'show_type', 'show', $args2 );
    $labels3 = array(
        'name'                          => _x( 'תוכניות', 'Taxonomy General Name', 'kzradio' ),
        'singular_name'                 => _x( 'תוכנית', 'Taxonomy Singular Name', 'kzradio' ),
        'menu_name'                     => __( 'תוכניות', 'kzradio' ),
        'all_items'                     => __( 'כל התוכניות', 'kzradio' ),
        'parent_item'                   => __( 'פריט אב', 'kzradio' ),
        'parent_item_colon'             => __( 'פריט אב:', 'kzradio' ),
        'new_item_name'                 => __( 'שם פריט חדש', 'kzradio' ),
        'add_new_item'                  => __( 'הוסף פריט חדש', 'kzradio' ),
        'edit_item'                     => __( 'ערוך פריט', 'kzradio' ),
        'update_item'                   => __( 'עדכן פריט', 'kzradio' ),
        'view_item'                     => __( 'צפה בפריט', 'kzradio' ),
        'separate_items_with_commas'    => __( 'Separate items with commas', 'kzradio' ),
        'add_or_remove_items'           => __( 'Add or remove items', 'kzradio' ),
        'choose_from_most_used'         => __( 'Choose from the most used', 'kzradio' ),
        'popular_items'                 => __( 'Popular Items', 'kzradio' ),
        'search_items'                  => __( 'Search Items', 'kzradio' ),
        'not_found'                     => __( 'Not Found', 'kzradio' ),
        'items_list'                    => __( 'Items list', 'kzradio' ),
        'items_list_navigation'         => __( 'Items list navigation', 'kzradio' ),
    );
    $args3 = array(
        'labels'            => $labels3,
        'hierarchical'      => true,
        'public'            => true,
        'show_ui'           => true,
        'show_admin_column' => true,
        'show_in_nav_menus' => true,
        'show_tagcloud'     => true,
        'rewrite'           => array('slug' => 'shows', 'with_front' => true)

    );
    register_taxonomy( 'shows', 'show', $args3 );
}
add_action( 'init', 'custom_taxonomy', 0 );


function custom_dj_view(){
  	remove_menu_page( 'index.php' );                  //Dashboard  
  	remove_menu_page( 'jetpack' );                    //Jetpack*
  	remove_menu_page( 'edit.php?post_type=page' );    //Pages  
  	remove_menu_page( 'edit-comments.php' );          //Comments  
  	remove_menu_page( 'themes.php' );                 //Appearance  
  	remove_menu_page( 'plugins.php' );                //Plugins  
  	remove_menu_page( 'users.php' );                  //Users  
  	remove_menu_page( 'tools.php' );                  //Tools  
  	remove_menu_page( 'options-general.php' );        //Settings
	remove_menu_page( 'wpcf7' ); 
	remove_menu_page( 'ezcache' ); 
}

if ( current_user_can( 'kzradio_dj' ) ){
    add_action( 'admin_menu', 'custom_dj_view' );

}

if(function_exists('wpseo_use_page_analysis') && !current_user_can('administrator')){
    add_filter('wpseo_use_page_analysis', '__return_false');
}

add_filter( 'excerpt_length', function($length) {
	if(is_page_template( 'page-magazine.php' )) { 
		return 19;
	}
} );

add_filter('excerpt_more', 'new_excerpt_more');

function new_excerpt_more(){
	if(is_page_template( 'page-magazine.php' )) { 
		return "...";
	}
}

add_filter('hidden_meta_boxes', 'show_hidden_meta_boxes', 10, 2);
function show_hidden_meta_boxes($hidden, $screen) {
    if ( 'post' == $screen->base ) {
        foreach($hidden as $key=>$value) {
            if ('postexcerpt' == $value) {
                unset($hidden[$key]);
                break;
            }
        }
    }
    
    return $hidden;
}

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

// Register Center align shortcode for block editor
function center_align( $atts, $content = null ) {
	return '<div class="text-center">' . $content . '</div>';
}
add_shortcode( 'center', 'center_align' );

function show_in_post($atts = array()){
	extract(shortcode_atts(array(
		'show_id' => ''
	   ), $atts));
	$args = array( 'p' => $show_id, 'post_type' => 'any' );
	$sec_query = new WP_Query( $args );
	
	if ( $sec_query->have_posts() ) {
		while ( $sec_query->have_posts() ) { $sec_query->the_post();
			$tags = get_the_tags();
			$id = get_the_ID();
			$shows_term = wp_get_post_terms($id, 'shows');
			$djs_term = wp_get_post_terms($id, 'djs');
			
			if (has_post_thumbnail()){
				$thumbnail = get_the_post_thumbnail_url($id, 'large');
			} else {
				$thumbnail_id = get_field('show_image', 'shows_'.$shows_term['0']->term_id);
				if ($thumbnail_id) {
					$thumbnail = wp_get_attachment_image_src($thumbnail_id ,'large')[0];
				} else {
					$thumbnail = get_template_directory_uri() . '/theme/images/show_placeholder.jpg';
				}
			}

			$output = '';
			$output = '<div class="od-item center-bg" style="background-image: url(' . $thumbnail . ');" id="post_' . get_the_ID() .'">';  
				$output .= '<a href="' .get_the_permalink($post->ID) . '" class="show-link"></a>';
				$output .= '<span class="data od-show-time"><span class="show-date">' . get_the_time('j.n.Y', $post->ID) .'</span></span>';
				$output .= '<div class="od-details">';
					foreach ($djs_term as $term) {
						$output .= '<a href="'. get_term_link( $term ) .'" class="data od-show-dj">' . $term->name .'</a>';
					}
					$output .= '<br />';
					$output .= '<span class="data od-title"'; if (strpbrk(get_the_title($post->ID), "אבגדהוזחטיכלמנסעפרקשתןםךףץ") == false) echo "style='direction: ltr'"; $output .= '>';
						$output .= '<a href="' . get_the_permalink($post->ID) .'">' . get_the_title($post->ID) .'</a>';
					$output .= '</span><br/>';
					$output .= '<span class="show-name-wrapper">';
						$output .= '<span class="data od-show-name">';
							$output .= '<a href="' . get_term_link($shows_term[0]) .'">';
								$output .= $shows_term[0]->name;
							$output .= '</a>';
						$output .= '</span>';

						$s_link = get_field('stream_link');
						if ($s_link):
						$title = get_the_title();
						$p_title = str_replace("'", "", $title);
						$params = '\''.$s_link.'\''.','.'\''.$p_title.'\''.','.'\''.$thumbnail.'\'';

							$output .= '<span class="play" role="button" tabindex="0" onclick="javascript:loadmp3('.$params.')">';
								$output .= '<img src="'. get_template_directory_uri() .'/theme/images/play.svg" alt="Play">';
							$output .= '</span>';
						endif;

					$output .= '</span>';
				$output .= '</div>';
				$output .= '<div class="tags">';
					if ($tags):
						foreach ($tags as $key => $value) {
							$name = $value->name;
							$output .= '<span class="data tag">';
								$output .= '<a href="' . get_term_link($value->term_id) .'">' . $name .'</a>';
							$output .= '</span>';
						}
					endif;
				$output .= '</div>';
			$output .= '</div>';
			return $output;
		}
		wp_reset_postdata();
	}
	
}
add_shortcode( 'show_in_post', 'show_in_post' );



// define the wpseo_opengraph_image callback
/*function filter_wpseo_opengraph_image( $img ) {
    if( get_post_type() == 'show' ) {
        $queried_object = get_queried_object();
        $taxonomy = $queried_object->taxonomy;
        $term_id = $queried_object->term_id;
        $thumbnail_id = get_field('show_image', $taxonomy . '_' . $term_id);
        $thumbnail = wp_get_attachment_image_src($thumbnail_id ,'full')[0];
		$img = $thumbnail;
    }
    return $img;
}

// add the filter
add_filter( 'wpseo_opengraph_image', 'filter_wpseo_opengraph_image', 10, 1 );*/

add_action('admin_footer', function() { ?>
<script type="text/javascript">
    jQuery(document).ready(function ($) {
        //taxonomy
        var tx = 'shows';

        var $scope = $('#' + tx + '-all > ul');
        $('body.post-type-show #publish').click(function(){
            if ($scope.find('input:checked').length > 0) {
                return true;
            } else {
                alert('שכחת לסמן תוכנית :)');
                return false;
            }
        });
    });
</script>
<?php });
/*
function wr_change_yoast_fb_default_image_for_shows($img) {
	if(is_singular('show')) {
		if (!has_post_thumbnail()) {
			$taxShows = get_the_terms(get_the_ID(), 'shows');
			$taxImageID = get_field('show_image', 'term_' . $taxShows[0]->term_id);
			$taxImageURL = wp_get_attachment_url($taxImageID);
			$img = $taxImageURL;
		}
	}
	return $img;
}
add_filter( 'wpseo_opengraph_image', 'wr_change_yoast_fb_default_image_for_shows', 10, 1 );*/

add_action ('manage_posts_custom_column', 'wrc_post_columns_data', 10, 2);
add_filter ('manage_edit-post_columns', 'wrc_post_columns_display');

function wrc_post_columns_data( $column, $post_id ) {
    switch ( $column ) {
    case 'modified':
        $m_orig     = get_post_field( 'post_modified', $post_id, 'raw' );
        $m_stamp    = strtotime( $m_orig );
        $modified   = date('d/m/y @ G:i', $m_stamp );
            $modr_id    = get_post_meta( $post_id, '_edit_last', true );
            $auth_id    = get_post_field( 'post_author', $post_id, 'raw' );
            $user_id    = !empty( $modr_id ) ? $modr_id : $auth_id;
            $user_info  = get_userdata( $user_id );
            echo '<p class="mod-date">';
            echo '<em>'.$modified.'</em><br />';
            echo 'by <strong>'.$user_info->display_name.'<strong>';
            echo '</p>';
        break;
    // end all case breaks
    }
}

function wrc_post_columns_display( $columns ) {
    $columns['modified'] = 'Last Modified';
    return $columns;
}