function wm_shortcode_posts( $atts, $content = null ) {
extract( shortcode_atts( array(
'align' => 'left',
'category' => null,
'columns' => 4,
'count' => 4,
'desc_size' => 4,
'excerpt_length' => 20,
'order' => 'new',
'scroll' => 0,
'scroll_stack' => false,
'thumb' => true,
), $atts )
);
$out = '';
$imgSize = ( wm_option( 'general-projects-image-ratio' ) ) ? ( 'mobile-' . wm_option( 'general-projects-image-ratio' ) ) : ( 'mobile-ratio-169' );
//validation
$align = ( 'right' === trim( $align ) ) ? ( trim( $align ) ) : ( 'left' );
$cols = ( 0 < absint( $columns ) && 7 > absint( $columns ) ) ? ( absint( $columns ) ) : ( 4 );
$colsDesc = ( 1 < absint( $desc_size ) && 7 > absint( $desc_size ) ) ? ( absint( $desc_size ) ) : ( 4 );
$count = ( $count ) ? ( absint( $count ) ) : ( 4 );
$orderMethod = array(
'all' => array( 'new', 'old', 'name', 'random' ),
'new' => array( 'date', 'DESC' ),
'old' => array( 'date', 'ASC' ),
'name' => array( 'title', 'ASC' ),
'random' => array( 'rand', '' )
);
$order = ( in_array( trim( $order ), $orderMethod['all'] ) ) ? ( $orderMethod[trim( $order )] ) : ( $orderMethod['new'] );
$thumb = ( $thumb ) ? ( ' has-thumbs' ) : ( false );
$excerptLength = ( isset( $excerpt_length ) ) ? ( absint( $excerpt_length ) ) : ( 10 );
$classScroll = array( '', '', '' );
if ( $scroll && 999 < absint( $scroll ) )
$classScroll = array( ' scrollable auto', absint( $scroll ), ' auto-scroll' );
elseif ( $scroll )
$classScroll = array( ' scrollable', '', ' manual-scroll' );
if ( $scroll && $scroll_stack )
$classScroll[0] .= ' stack';
if ( $category )
if ( is_numeric( $category ) ) {
$category = absint( $category );
} else {
$category = get_term_by( 'slug', sanitize_title( $category ), 'category' );
$category = ( $category && isset( $category->term_id ) ) ? ( $category->term_id ) : ( null );
}
else
$category = null;
//get the posts
wp_reset_query();
$queryArgs = array(
'posts_per_page' => $count,
'ignore_sticky_posts' => 1,
'cat' => $category,
'orderby' => $order[0],
'order' => $order[1],
'tax_query' => array( array(
'taxonomy' => 'post_format',
'field' => 'slug',
'terms' => array( 'post-format-quote', 'post-format-status' ),
'operator' => 'NOT IN',
) )
);
$posts = new WP_Query( $queryArgs );
if ( $posts->have_posts() ) {
$i = $row = 0;
$out .= '<div class="wrap-posts-shortcode clearfix apply-top-margin' . $thumb . $classScroll[2] . '">';
if ( $content ) {
//if description (shortcode content)
$out .= ( 'right' === $align ) ? ( '<div class="column col-' . ( $colsDesc - 1 ) . $colsDesc . '"><div class="wrap-posts' . $classScroll[0] . '" data-time="' . $classScroll[1] . '" data-columns="' . $cols . '">' ) : ( '<div class="column col-1' . $colsDesc . ' wrap-description">' . do_shortcode( $content ) . '</div><div class="column col-' . ( $colsDesc - 1 ) . $colsDesc . ' last"><div class="wrap-posts' . $classScroll[0] . '" data-time="' . $classScroll[1] . '" data-columns="' . $cols . '">' ); //if description on the right - open posts container and inner container only ELSE output content column and open posts container
} else {
//if no description (no shortcode content)
$out .= '<div class="wrap-posts' . $classScroll[0] . '" data-time="' . $classScroll[1] . '" data-columns="' . $cols . '">';
}
$out .= ( ! $classScroll[0] ) ? ( '<div class="row">' ) : ( '' );
while ( $posts->have_posts() ) : //output post content
$posts->the_post();
//setting excerpt text
if ( 0 < $excerptLength ) {
$excerptText = $posts->post->post_excerpt . $posts->post->post_content;
if ( has_post_format( 'audio' ) || has_post_format( 'video' ) ) {
$mediaURL = '';
//search for the first URL in content
preg_match( '/http(.*)/', strip_tags( $excerptText ), $matches );
if ( isset( $matches[0] ) )
$mediaURL = trim( $matches[0] );
//remove <a> tag containing URL
$excerptText = preg_replace( '/<a(.*?)>http(.*?)<\/a>/', '', $excerptText );
//remove any video URL left in content
if ( $mediaURL )
$excerptText = str_replace( array( $mediaURL, $mediaURL . ' ', ' ' . $mediaURL ), '', $excerptText );
}
$excerptText = wp_trim_words( strip_tags( $excerptText ), $excerptLength, '…' );
} else {
$excerptText = '';
}
$postOutput = array(
'cats' => ( ! wm_option( 'blog-disable-cats' ) ) ? ( get_the_category_list( ', ' ) ) : ( '' ),
'comments' => ( ! wm_option( 'blog-disable-comments-count' ) ) ? ( '<a href="' . get_comments_link() . '" class="comments-count" title="' . __( 'Comments: ', 'lespaul_domain' ) . get_comments_number() . '">' . get_comments_number() . '</a>' ) : ( '' ),
'date' => '<time datetime="' . esc_attr( get_the_date( 'c' ) ) . '">' . esc_html( get_the_date() ) . '</time>',
'thumb' => wm_thumb( array(
'class' => 'post-thumb',
'size' => $imgSize,
'list' => true,
'placeholder' => true,
'overlay' => __( 'Read more', 'lespaul_domain' ),
) ),
'title' => '<h3 class="post-title text-element"><a href="' . get_permalink() . '">' . get_the_title() . '</a></h3>',
'excerpt' => $excerptText,
'more' => ' | ' . wm_more( 'nobtn' )
);
if ( ! $classScroll[0] ) {
$row = ( ++$i % $cols === 1 ) ? ( $row + 1 ) : ( $row );
$out .= ( $i % $cols === 1 && 1 < $row ) ? ( '</div><div class="row">' ) : ( '' );
}
$out .= '<article class="column col-1' . $cols . ' no-margin">';
$out .= ( $thumb ) ? ( $postOutput['thumb'] ) : ( '' );
$out .= '<div class="text">';
$out .= '<div class="text-element post-categories">' . $postOutput['cats'] . '</div>';
$out .= $postOutput['title'];
$out .= '<div class="text-element post-date post-comments">' . $postOutput['date'] . $postOutput['comments'] . '</div>';
$out .= '<div class="post-excerpt text-element">' . $postOutput['excerpt'] . '</div>';
$out .= '</div>';
$out .= '</article>';
endwhile;
$out .= ( ! $classScroll[0] ) ? ( '</div>' ) : ( '' );
if ( $content ) {
//if description (shortcode content)
$out .= ( 'right' === $align ) ? ( '</div></div><div class="column col-1' . $colsDesc . ' last wrap-description">' . do_shortcode( $content ) . '</div>' ) : ( '</div></div>' ); //if description on the right - close posts container and its inner container and output content column ELSE just close posts container and its inner container
} else {
//if no description (no shortcode content)
$out .= '</div>';
}
$out .= '</div>';
}
wp_reset_query();
if ( $classScroll[0] )
wp_enqueue_script( 'bxslider' );
return $out;
}
function wm_content_or_excerpt($post, $content_filters = true)
{
//Helper variables
$output = $link = '';
//Requirements check
if (!$post || !is_object($post) || !isset($post->post_content) || !isset($post->ID)) {
return;
}
//Preparing output
if (false !== stripos($post->post_content, '<!--more-->')) {
//Display excerpt until <!--more--> tag
//Helper variables
//Required for <!--more--> tag to work
global $more;
$more = 0;
$output .= '<div class="more-tag-excerpt">';
if (!post_password_required()) {
if (has_excerpt()) {
$output .= wm_excerpt();
}
$output .= $content_filters ? apply_filters('wmhook_content_filters', get_the_content('')) : get_the_content('');
} else {
$output .= '<strong>' . __('Password protected', 'wm_domain') . '</strong>';
}
$output .= '</div>';
$link = get_permalink() . '#more-' . $post->ID;
} else {
//Display excerpt only
$output .= wm_excerpt();
$link = get_permalink();
}
if ($output) {
$output .= '<p class="more-link-container">';
$output .= wm_more(array('link' => $link));
$output .= '</p>';
}
//Output
return apply_filters('wmhook_wm_content_or_excerpt_output', $output);
}
$titleWithImage = '';
if ( has_post_thumbnail()) {
$titleWithImage .= '<a href="' . get_permalink() . '" title="' . esc_attr( get_the_title() ) . '" class="alignright frame">';
$titleWithImage .= get_the_post_thumbnail( null, 'widget' );
$titleWithImage .= '</a>';
}
$titleWithImage .= '<a href="' . get_permalink() . '">';
$titleWithImage .= get_the_title();
$titleWithImage .= '</a>';
$out .= '<article>';
$out .= '<div class="article-content"><span class="numbering' . $orderClass . '">' . $order . '</span>';
$out .= '<h2 class="post-title">' . $titleWithImage . '</h2>';
if ( get_the_excerpt() )
$out .= '<div class="excerpt"><p>' . strip_tags( apply_filters( 'convert_chars', strip_shortcodes( get_the_excerpt() ) ) ) . '</p><p>' . wm_more( 'nobtn', false ) . '</p></div>';
$out .= '</div>';
$out .= ( 'page' === $post->post_type ) ? ( wm_meta( array( 'permalink' ), null, 'footer', false ) ) : ( wm_meta( null, null, 'footer', false ) );
$out .= '</article>';
//the actual output
if ( $out && $countOK ) {
echo '<div class="search-item' . $even . '">' . $out . '</div>';
$even = ( $even ) ? ( '' ) : ( ' even' );
$order++;
}
endwhile;
?>
