function quadro_single_portfolio_item($item_id)
{
// Get a global post reference since get_adjacent_post() references it
global $post, $quadro_options;
// Get Item ID from ajax call if there is
$item_id = isset($_POST['item_id']) ? esc_attr($_POST['item_id']) : $item_id;
// Get the post object for the specified post and place it in the global variable
$post = get_post($item_id);
setup_postdata($post);
// Get Portfolio Item Options
$media_order = esc_attr(get_post_meta($item_id, 'quadro_portfolio_video_position', true));
$video_out = esc_attr(get_post_meta($item_id, 'quadro_portfolio_video_out', true));
$item_style = esc_attr(get_post_meta($item_id, 'quadro_portfolio_item_style', true));
$img_link = esc_attr(get_post_meta($item_id, 'quadro_portfolio_img_link', true));
$viewall_url = esc_url(get_post_meta($item_id, 'quadro_portfolio_viewall_url', true));
$viewall_text = esc_attr(get_post_meta($item_id, 'quadro_portfolio_viewall', true));
$media_order = $video_out != 'true' ? explode(',', $media_order) : array('gallery', 'video');
// Prepare Navigation
$viewall_url = $viewall_url != '' ? $viewall_url : esc_url($quadro_options['portfolio_viewall_url']);
$viewall_text = $viewall_text != '' ? $viewall_text : esc_attr($quadro_options['portfolio_viewall']);
$prev_id = get_previous_post() ? get_previous_post($quadro_options['portfolio_keep_nav_in'], '', 'portfolio_tax')->ID : '';
$next_id = get_next_post() ? get_next_post($quadro_options['portfolio_keep_nav_in'], '', 'portfolio_tax')->ID : '';
$disabled_prev = $prev_id == '' ? 'disabled' : '';
$disabled_next = $next_id == '' ? 'disabled' : '';
?>
<article id="post-<?php
the_ID();
?>
" <?php
post_class('clear ' . $item_style);
?>
>
<header class="item-header">
<?php
qi_before_portf_item_header();
?>
<?php
// Show view all option if on single. We check for the AJAX $_POST variable
if ($viewall_url != '' && !isset($_POST['item_id'])) {
?>
<a href="<?php
echo $viewall_url;
?>
" class="view-all-portf"><span><?php
echo $viewall_text;
?>
</span></a>
<?php
}
?>
<h1 class="item-title"><?php
the_title();
?>
</h1>
<div class="item-terms">
<?php
echo get_the_term_list($item_id, 'portfolio_tax', '', '', '');
?>
</div>
<div class="actions-header">
<a href="<?php
echo esc_url(get_permalink($prev_id));
?>
" class="item-link prev-portf-item <?php
echo $disabled_prev;
?>
" title="<?php
esc_html_e('Prev Item', 'quadro');
?>
" data-id="<?php
echo $prev_id;
?>
"><span class="prev-item"><i class="fa fa-angle-left"></i></span></a>
<a href="<?php
echo esc_url(get_permalink($next_id));
?>
" class="item-link next-portf-item <?php
echo $disabled_next;
?>
" title="<?php
esc_html_e('Next Item', 'quadro');
?>
" data-id="<?php
echo $next_id;
?>
"><span class="next-item"><i class="fa fa-angle-right"></i></span></a>
</div>
<?php
qi_after_portf_item_header();
?>
</header>
<div class="item-body clear">
<?php
// Try to retrieve Content Transient and set it later if nothing there
$content_transient = get_transient('qi_portf_item_content_' . $item_id);
// Try to retrieve Media Transient and set it later if nothing there
$media_transient = get_transient('qi_portf_item_media_' . $item_id);
if (false === $content_transient || false === $media_transient) {
$content = get_the_content($item_id);
}
?>
<?php
// Process Media Content
if ($item_style != 'as-created') {
// Opening Style Conditional
if (false === $content_transient || false === $media_transient) {
// Remove Galleries from content
$content = quadro_strip_shortcode_gallery($content);
// Filter through the_content filter
$content = apply_filters('the_content', $content);
$content = str_replace(']]>', ']]>', $content);
$media_transient = '';
$media_transient .= '<div class="media-wrapper">';
$media_transient .= '<ul class="portfolio-gallery ' . $item_style . '-gallery slides">';
// Define image sizes
if ($item_style == 'portf-layout1' || $item_style == 'portf-layout2') {
$correct_thumb = 'large';
} else {
if ($item_style == 'portf-layout5' || $item_style == 'portf-layout5b') {
$correct_thumb = 'quadro-med-full-thumb';
} else {
$correct_thumb = 'quadro-full-thumb';
}
}
// Prepare faux element for masonry style. Avoid it if empty content.
if (($item_style == 'portf-layout5' || $item_style == 'portf-layout5b') && $content != '') {
$media_transient .= '<li class="gallery-item faux-element"></li>';
}
foreach ($media_order as $media) {
switch ($media) {
case 'gallery':
if (get_post_gallery()) {
$gallery = get_post_gallery(get_the_ID(), false);
/* Loop through all images and output them one by one */
$gallery_ids = explode(',', $gallery['ids']);
foreach ($gallery_ids as $pic_id) {
$full_url = wp_get_attachment_image_src($pic_id, 'full');
$media_transient .= '<li class="gallery-item">';
$media_transient .= $img_link == 'true' ? '<a href="' . $full_url[0] . '" class="portf-lightbox" rel="lightbox">' : '';
$media_transient .= wp_get_attachment_image($pic_id, $correct_thumb);
$media_transient .= get_post($pic_id) && get_post($pic_id)->post_excerpt != '' ? '<p class="gallery-caption">' . get_post($pic_id)->post_excerpt . '</p>' : '';
$media_transient .= $img_link == 'true' ? '</a>' : '';
$media_transient .= '</li>';
}
} else {
$media_transient .= '<li class="gallery-item">';
// Bring Item's Featured Image
$media_transient .= get_the_post_thumbnail(get_the_ID(), $correct_thumb, array('alt' => '' . get_the_title() . '', 'title' => ''));
$media_transient .= '</li>';
}
break;
case 'video':
// Exit early if Video Out checked and layout is 'wide-slider-media'
if ($video_out == 'true' && ($item_style == 'wide-slider-media' || $item_style == 'regular-slider-media')) {
break;
}
// Bring videos and strip them out of $content
$iframes_return = quadro_print_iframes($content, '<li class="gallery-item">', '</li>');
$content = $iframes_return['content'];
$media_transient .= $iframes_return['media'];
break;
}
// end switch operator
}
// end foreach
$media_transient .= '</ul>';
$media_transient .= '</div>';
// Closing .media-wrapper
// Bring videos and strip them out of $content
if ($video_out == 'true' && ($item_style == 'portf-layout2' || $item_style == 'portf-layout4' || $item_style == 'portf-layout6')) {
$iframes_return = quadro_print_iframes($content, '<div class="item-videos">', '</div>');
$content = $iframes_return['content'];
$media_transient .= $iframes_return['media'];
}
}
// End if empty media or content
} else {
if (false === $content_transient || false === $media_transient) {
// Filter through the_content filter as it comes
$content = apply_filters('the_content', $content);
$content = str_replace(']]>', ']]>', $content);
}
}
?>
<?php
if (false === $content_transient || false === $media_transient) {
// We save both here to make sure they both get stored on the same place.
set_transient('qi_portf_item_content_' . get_the_ID(), $content, 750 * HOUR_IN_SECONDS);
set_transient('qi_portf_item_media_' . get_the_ID(), $media_transient, 750 * HOUR_IN_SECONDS);
} else {
$content = $content_transient;
}
?>
<?php
if ($content !== '') {
?>
<div class="item-content clear">
<?php
// Present Content Handler if Layout 6 Selected
if ($item_style == 'portf-layout6') {
echo '<span class="portf-content-handler"></span>';
}
?>
<?php
quadro_get_portfolio_fields($item_id);
?>
<div class="item-description">
<?php
echo apply_filters('qi_filter_portf_item_content', $content);
?>
</div>
</div><!-- .item-content -->
<?php
}
?>
<?php
if ($item_style != 'as-created') {
// Opening Style Conditional
?>
<div class="item-media">
<?php
echo apply_filters('qi_filter_portf_item_media', $media_transient);
?>
</div><!-- .item-media -->
<?php
}
?>
</div><!-- .item-body -->
</article><!-- #post-## -->
<?php
// Reset post data
wp_reset_postdata();
}
the_permalink();
?>
" rel="bookmark"><?php
the_post_thumbnail('full');
?>
</a>
<?php
}
break;
case 'gallery':
if (get_post_gallery()) {
// Retrieve first gallery
$gallery = get_post_gallery(get_the_ID(), false);
if (isset($gallery['ids'])) {
// Remove Galleries from content
$content = quadro_strip_shortcode_gallery(get_the_content('<span class="read-more">' . esc_html__('Read more', 'quadro') . '</span>'));
echo '<div class="entry-gallery"><ul class="slides">';
/* Loop through all images and output them one by one */
$gallery_ids = explode(',', $gallery['ids']);
foreach ($gallery_ids as $pic_id) {
echo '<li class="gallery-item">';
echo wp_get_attachment_image($pic_id, 'quadro-med-thumb');
echo get_post($pic_id) && get_post($pic_id)->post_excerpt != '' ? '<p class="gallery-caption">' . get_post($pic_id)->post_excerpt . '</p>' : '';
echo '</li>';
}
echo '</ul></div>';
} else {
// Exit if gallery has no ids (old versions),
// and leave content intact.
$content = get_the_content('<span class="read-more">' . esc_html__('Read more', 'quadro') . '</span>');
}
$media_return = quadro_print_media(get_the_content(), array('video', 'iframe', 'embed'), 1, '', '');
echo $media_return['media'];
break;
case 'audio':
$media_return = quadro_print_media(get_the_content(), array('audio', 'iframe', 'embed'), 1, '', '');
echo $media_return['media'];
echo quadro_excerpt($media_return['content'], 40, '<span class="read-more">' . esc_html__('Read more', 'quadro') . '</span>');
break;
case 'quote':
echo quadro_just_quote(get_the_content(), '', '');
echo '<a href="' . esc_url(get_the_permalink()) . '" class="readmore-link"><span class="read-more">' . esc_html__('Read more', 'quadro') . '</span></a>';
break;
case 'gallery':
if (get_post_gallery()) {
// Remove Galleries from content
$content = quadro_strip_shortcode_gallery(get_the_content());
// Filter through the_content filter
$content = apply_filters('the_content', $content);
$content = str_replace(']]>', ']]>', $content);
echo '<div class="entry-gallery">';
echo '<ul class="slides">';
$gallery = get_post_gallery(get_the_ID(), false);
/* Loop through all images and output them one by one */
$gallery_ids = explode(',', $gallery['ids']);
foreach ($gallery_ids as $pic_id) {
echo '<li class="gallery-item">';
echo wp_get_attachment_image($pic_id, 'quadro-med-full-thumb');
echo get_post($pic_id) && get_post($pic_id)->post_excerpt != '' ? '<p class="gallery-caption">' . get_post($pic_id)->post_excerpt . '</p>' : '';
echo '</li>';
}
echo '</ul></div>';
