vij/single-3.php

<?php 
require TEMPLATEPATH.'/helpers/number_title.php';

get_header();?>

    
    <div id="content"> 
        
        <?//while(have_posts()):?>
            <?the_post();?>

        
        <?php $category = get_the_category();
        $category_id = $category[0]->term_id;
        $category_link = get_category_link($category_id);
        $post_id = get_the_ID();
        ?>

        <ul id="nav_content">
         <li><a href="<?=get_site_url()?>">Главная</li>
         <li>-<li> 
        <li><a href="<?=$category_link?>"><?=$category['0']->name;?></a></li>
        <li>-<li>
        <li><?=mb_substr(get_the_title(), 0, 50);?>...</li>
        </ul>   

        <?$curr_number = number_info(get_the_title())?>

       
        <h1 class="post-h1">Федеральное отраслевое издание «Ветеринария и жизнь»</h1>
        
        <div class="current-number">    
            <?if ( has_post_thumbnail() ) :?> 
                <div class="number-img">
                    <img class="img-fluid rounded" src="<?php echo get_the_post_thumbnail_url(null, 'full');?>" alt="<?the_title();?>">
                </div>
                <div class="number_title">
                    <div class="number_number"><?the_title()?></div>
                    <?if (isset($curr_number['guid'])):?>
                        <div>
                            <a href="<?=$curr_number['guid']?>" class="orange_button" target="_blank">Читать PDF версию</a>
                        </div>
                    <?endif?>   
                </div> 
            <?endif?> 
        </div>   


        <?php 
        
        
        ?>
        
        <?$posts = get_posts([

            'tag' => 'номер'.$curr_number['number'],
            'post_type'   => 'post',
            'numberposts' => -1
        ]);

        $pitems = [];
        $endpolosa = 1;

        foreach ($posts as $post){
           
            $posttags = get_the_tags($post->ID);
            
            foreach ($posttags as $tag){
                $pfind = strpos($tag->name, 'полоса');
                if ($pfind !== false) {
                    $number = substr($tag->name, 0, $pfind);
                    if ($number > $endpolosa ){
                        $endpolosa = $number;
                    }
                    $pitems[$number][] = $post;
                }
            }
        }?>

<?for ($i = 1; $i <= $endpolosa; $i++) {?>
    <?if (isset($pitems[$i])):?>
        <h2 class="part_title">Полоса <?=$i?></h2>
        <?foreach($pitems[$i] as $item):?> 
            <?$category = get_the_category($item->ID);
            $category_id = $category[0]->term_id;
            $category_link = get_category_link($category_id);?>
            <div class="main-card">
                    <?if ( has_post_thumbnail($item->ID) ) :?>
                        <div class="card-img-top"> 
                            <a href="<?the_permalink($item->ID);?>"><img src="<?php echo get_the_post_thumbnail_url($item->ID, 'large'); ?>" alt="<?=$item->title;?>"></a>
                            <?if( has_tag( 'видео' ) ):?>
                                <span class="play-card"></span>
                            <?endif?>
                        </div>
                    <?endif?>
                    <div class="main-card-title"><a href="<?the_permalink($item->ID);?>"><?=get_the_title($item->ID);?></a></div>
                    <div class="main-card-body">
                        <div class="main-card-text"><a href="<?the_permalink($item->ID);?>"><?=$item->post_excerpt?></a></div>
                        <div class="news_date"><a href="<?=$category_link?>"><?=$category['0']->name?></a></div>
                    </div>
            </div>    
        <?endforeach?>    
    <?endif?>   
<?}?>    



        <?php 
            $numbers_year = 2021;    
            include get_template_directory().'/blocks/arh_more.php';
        ?>

        <div class="publ-to-main">
            <button class="more_button" onclick="location.href='<?=get_site_url()?>/category/arkhiv'" type="button">
                    Архив номеров</button>
        </div>

       

    </div>




<?php get_footer();?>