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<?php
if ( ! function_exists( 'penci_related_posts_shortcode' ) ) {
function penci_related_posts_shortcode( $atts, $content ) {
$atts = shortcode_atts( array(
'number' => '4',
'style' => 'list',
'align' => 'none',
'displayby' => 'recent_posts',
'orderby' => 'rand',
'title' => '',
'thumbright' => 'no',
'hide_post_date' => '',
'hide_count_view' => '',
'border' => '',
'background' => '',
'post_type' => '',
'wpblock' => '',
'withids' => '',
'dis_pview' => '',
'dis_pdate' => '',
), $atts );
if ( 'yes' == $atts['dis_pview'] ) {
$atts['hide_count_view'] = 1;
}
if ( 'yes' == $atts['dis_pdate'] ) {
$atts['hide_post_date'] = 1;
}
$args = array(
'posts_per_page' => $atts['number'],
'orderby' => $atts['orderby'],
'no_found_rows' => true,
'post_status' => 'publish',
'ignore_sticky_posts' => true,
'post_type' => 'post'
);
if( !$atts['post_type'] ) {
$args['post_type'] = get_post_type();
}
global $post;
$post_current = $post;
$post_type = get_post_type();
$postID = get_the_ID();
if( is_single() && $postID ) {
$args['post__not_in'] = array ( $postID );
}
if ( $atts['withids'] ) {
$withIDs = array_filter( explode( ',', $atts['withids'] . ',' ) );
$args['post__in'] = $withIDs;
if( isset( $args['post__not_in'] ) ) {
unset( $args['post__not_in'] );
}
} elseif ( 'cat' == $atts['displayby'] ) {
$categories = get_the_category( get_the_ID() );
if ( $categories ) {
$category_ids = array();
foreach ( $categories as $individual_category ) {
$category_ids[] = $individual_category->term_id;
}
$args['category__in'] = $category_ids;
}
}elseif ( 'tag' == $atts['displayby'] ){
$tags = wp_get_post_tags($post->ID);
if ($tags) {
$tag_ids = array();
foreach ( $tags as $individual_tag ) {
$tag_ids[] = $individual_tag->term_id;
}
$args['tag__in'] = $tag_ids;
}
}elseif( $atts['displayby'] ){
$_terms = get_the_terms( get_the_ID(), $atts['displayby'] );
if ( $_terms && ! is_wp_error( $_terms ) ) {
$id_terms = array();
foreach ($_terms as $_term ) {
$id_terms[] = $_term->term_id;
}
if( $id_terms ) {
$args['tax_query'] = array(
array(
'taxonomy' => $atts['displayby'],
'field' => 'term_id',
'terms' => $id_terms
),
);
}
}
}
$the_query = Penci_Pre_Query::result_query( $args );
if (! $the_query->have_posts() ) {
return;
}
$inline_style = '';
if( $atts['border'] || $atts['background'] ) {
$inline_style = ' style="';
if( $atts['border'] ) {
$inline_style .='border-color: ' . esc_attr( $atts['border'] ) . ';';
}
if( $atts['background'] ) {
$inline_style .='background-color: ' . esc_attr( $atts['background'] ) . ';';
}
$inline_style .='"';
}
$output = sprintf( '<div class="penci-inline-related-posts %s %s %s %s" %s>',
'penci-irp-type-' . $atts['style'],
'penci-irp-align-' . $atts['align'],
empty( $atts['title'] ) ? 'irp_empty-title' : '',
'1' == $the_query->post_count ? 'penci-irp-one-item' : '',
$inline_style
);
if( !empty( $atts['title'] ) ) {
$output.= '<div class="penci-irp-heading"><span>' . do_shortcode( $atts['title'] ) . '</span></div>';
}
$output.= '<ul>';
while ( $the_query->have_posts() ) {
$the_query->the_post();
if ( 'grid' == $atts['style'] ) {
$image_type = ( penci_get_theme_mod( 'penci_archive_image_type' ) ? penci_get_theme_mod( 'penci_archive_image_type' ) : 'landscape' );
$output .= '<li class="penci-post-item penci-imgtype-' . esc_attr( $image_type ) . '">';
$output .= '<div class="penci_media_object ' . ( 'yes' == $atts['thumbright'] ? 'penci_mobj-image-right' : '' ) . '">';
$output .= '<div class="penci_mobj__img">';
if( 'true' == $atts['wpblock'] ){
$output .= Penci_Helper_Shortcode::get_image_holder( array(
'image_size' => 'penci-thumb-280-186',
'class' => '',
'image_type' => $image_type,
'use_penci_lazy' => false
) );
}else{
$output .= Penci_Helper_Shortcode::get_image_holder( array(
'image_size' => 'penci-thumb-280-186',
'class' => '',
'image_type' => $image_type
) );
}
$output .= '</div>';
$output .= '<div class="penci_post_content penci_mobj__body">';
$output .= '<div class="penci__post-title-wrapper"><a class="penci__post-title" href="' . get_the_permalink() . '">' . penci_trim_post_title( get_the_ID(), 55 ) . '</a></div>';
$output .= Penci_Helper_Shortcode::get_post_meta( array( 'date', 'view' ), $atts );
$output .= '</div></div>';
$output .= '</li>';
} else {
$output .= '<li> <a href="' . get_the_permalink() . '">' . get_the_title() . '</a></li>';
}
}
wp_reset_postdata();
$post = $post_current;
$output .= '</ul></div>';
return $output;
}
}
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