/**
* Get Mini Post Grid
*
* @since 2.1.0
*
* @param array $options Options for many post grid
* @return string $output HTML to output
*/
function themeblvd_get_mini_post_grid($query = '', $align = 'left', $thumb = 'smaller', $gallery = '')
{
global $post;
global $_wp_additional_image_sizes;
$output = '';
// CSS classes
$classes = $thumb . '-thumbs';
$classes .= ' grid-align-' . $align;
if ($gallery) {
$classes .= ' gallery-override themeblvd-gallery';
}
// Thumb size
$thumb_size = apply_filters('themeblvd_mini_post_grid_thumb_size', 'square_' . $thumb, $thumb, $query);
$thumb_width = $_wp_additional_image_sizes[$thumb_size]['width'];
// Check for gallery override
$gallery_link = '';
if ($gallery) {
$pattern = get_shortcode_regex();
if (preg_match("/{$pattern}/s", $gallery, $match) && 'gallery' == $match[2]) {
$atts = shortcode_parse_atts($match[3]);
if (isset($atts['link']) && 'file' == $atts['link']) {
$gallery_link = 'file';
}
if (!empty($atts['ids'])) {
$query = array('post_type' => 'attachment', 'post__in' => explode(',', $atts['ids']), 'posts_per_page' => -1);
}
}
}
// Format query
if (!is_array($query)) {
$query = html_entity_decode($query);
}
// Get posts
$posts = get_posts($query);
// Start output
if ($posts) {
$output = '<div class="themeblvd-mini-post-grid">';
$output .= '<ul class="' . $classes . '">';
foreach ($posts as $post) {
setup_postdata($post);
$output .= '<li>';
if ($gallery) {
// Gallery image output to simulate featured images
$thumbnail = wp_get_attachment_image_src($post->ID, apply_filters('themeblvd_mini_post_grid_thumb_size', 'square_' . $thumb, $thumb, $query, $align, $gallery));
$output .= '<div class="featured-image-wrapper">';
$output .= '<div class="featured-image">';
$output .= '<div class="featured-image-inner">';
if ('file' == $gallery_link) {
$image = wp_get_attachment_image_src($post->ID, 'full');
$item = sprintf('<img src="%s" alt="%s" />', $thumbnail[0], $post->post_title);
$args = array('item' => $item . themeblvd_get_image_overlay(), 'link' => $image[0], 'title' => $post->post_title, 'class' => 'image thumbnail', 'gallery' => true);
$output .= themeblvd_get_link_to_lightbox($args);
} else {
$output .= sprintf('<a href="%s" title="%s" class="image thumbnail">', get_permalink($post->ID), $post->post_title, $gallery);
$output .= sprintf('<img src="%s" alt="%s" />', $thumbnail[0], $post->post_title);
$output .= themeblvd_get_image_overlay();
$output .= '</a>';
}
$output .= '</div><!-- .featured-image-inner (end) -->';
$output .= '</div><!-- .featured-image (end) -->';
$output .= '</div><!-- .featured-image-wrapper (end) -->';
} else {
// Standard featured image output
$image = themeblvd_get_post_thumbnail('primary', $thumb_size);
// If post thumbnail isn't set, pull default thumbnail
// based on post format. If theme doesn't support post
// formats, format will always be "standard".
if (!$image) {
$default_img_directory = apply_filters('themeblvd_thumbnail_directory', get_template_directory_uri() . '/framework/assets/images/thumbs/2x/');
$post_format = get_post_format();
if (!$post_format) {
$post_format = 'standard';
}
$image .= '<div class="featured-image-wrapper attachment-' . $thumb_size . ' thumbnail">';
$image .= '<div class="featured-image">';
$image .= '<div class="featured-image-inner">';
$image .= sprintf('<a href="%s" title="%s">', get_permalink(), get_the_title());
$image .= sprintf('<img src="%s.png" width="%s" class="wp-post-image" />', $default_img_directory . $thumb . '_' . $post_format, $thumb_width);
$image .= '</a>';
$image .= '</div><!-- .featured-image-inner (end) -->';
$image .= '</div><!-- .featured-image (end) -->';
$image .= '</div><!-- .featured-image-wrapper (end) -->';
}
$output .= $image;
}
$output .= '</li>';
}
wp_reset_postdata();
$output .= '</ul>';
$output .= '<div class="clear"></div>';
$output .= '</div><!-- .themeblvd-mini-post-list (end) -->';
} else {
$output = themeblvd_get_local('archive_no_posts');
}
return $output;
}
/**
* Default display for action: themeblvd_the_post_thumbnail
*
* @since 2.0.0
*
* @param string $location Where the thumbnail is being used -- primary, featured, single -- sort of a wild card to build on in the future as conflicts arise.
* @param string $size For the image crop size of the thumbnail
* @param bool $link Set to false to force a thumbnail to ignore post's Image Link options
* @param bool $allow_filters Whether to allow general filters on the thumbnail or not
*/
function themeblvd_the_post_thumbnail_default($location = 'primary', $size = '', $link = true, $allow_filters = true)
{
echo themeblvd_get_post_thumbnail($location, $size, $link, $allow_filters);
}
