/**
* Search for publications.
*
* @param array $args
* @return array
*/
private function publication_query($args = array())
{
$query = array('post_type' => 'seoslides-slideset', 'suppress_filters' => true, 'update_post_term_cache' => false, 'update_post_meta_cache' => false, 'post_status' => 'publish', 'order' => 'DESC', 'orderby' => 'post_date', 'posts_per_page' => 20);
$args['pagenum'] = isset($args['pagenum']) ? absint($args['pagenum']) : 1;
if (isset($args['s'])) {
$query['s'] = $args['s'];
}
$query['offset'] = $args['pagenum'] > 1 ? $query['posts_per_page'] * ($args['pagenum'] - 1) : 0;
// Run the query
$get_posts = new WP_Query();
$posts = $get_posts->query($query);
$results = array();
if (0 === $get_posts->post_count) {
return $results;
}
// Populate results
foreach ($posts as $post) {
// Get the embed ID for the first slide in the presentation
$slideset = new SEOSlides_Slideset($post->ID);
/** @var SEOSlides_Embed $embed */
$embed = SEOSlides_Module_Provider::get('SEOSlides Embed');
$embed_id = $embed->get_embed_unique_id($post->ID, $slideset->first_slide()->slug);
$embed_url = $embed->get_embed_url($post->ID, $slideset->first_slide()->slug);
$shortcode = '[seoslides embed_id="' . $embed_id . '"';
$shortcode .= ' script_src="' . preg_replace('/\\/(slides|embeds)\\//', '/embed-script/', $embed_url) . '"';
$shortcode .= ' overview_src="' . get_permalink($post) . '"';
$shortcode .= ' title="' . get_the_title($post) . '"';
$shortcode .= ' site_src="' . get_home_url() . '"';
$shortcode .= ' site_title="' . get_bloginfo('name') . '"';
$shortcode .= ' /]';
$results[] = array('ID' => $post->ID, 'title' => trim(esc_html(strip_tags(get_the_title($post)))), 'shortcode' => esc_attr($shortcode), 'info' => mysql2date(__('Y/m/d'), $post->post_date));
}
return $results;
}
/**
* Automatically create a post and embed the specified presentation.
*/
public function post_from_slideset()
{
$response = array();
$response['success'] = false;
if (!wp_verify_nonce($_POST['_nonce'], 'use_in_post')) {
wp_send_json($response);
}
// First, get our embed code
$slideset_id = (int) $_POST['slideset'];
$slideset = new SEOSlides_Slideset($slideset_id);
$embed_id = $slideset->get_embed_id();
$embed_url = SEOSlides_Module_Provider::get('SEOSlides Embed')->get_embed_url($slideset_id, $slideset->first_slide()->slug);
$embed = '[seoslides embed_id="' . $embed_id . '"';
$embed .= ' script_src="' . preg_replace('/\\/(slides|embeds)\\//', '/embed-script/', $embed_url) . '"';
$embed .= ' overview_src="' . get_permalink($slideset_id) . '"';
$embed .= ' title="' . get_the_title($slideset_id) . '"';
$embed .= ' site_src="' . get_home_url() . '"';
$embed .= ' site_title="' . get_bloginfo('name') . '"';
$embed .= ' /]';
// Build out the new post
$post = wp_insert_post(array('post_status' => 'draft', 'post_type' => 'post', 'post_content' => $embed));
if (is_wp_error($post) || 0 === $post) {
wp_send_json($response);
}
// Build the edit post url
$edit_url = admin_url('post.php');
$edit_url = add_query_arg(array('post' => $post, 'action' => 'edit'), $edit_url);
$response['success'] = true;
$response['data'] = array('post_id' => $post, 'permalink' => get_permalink($post), 'edit_url' => $edit_url);
wp_send_json($response);
}
/**
* Filter the display of the custom Presentation columns.
*
* @param string $column
* @param int $slideset_id
*
* @return void
*/
public function filter_custom_columns($column, $slideset_id)
{
switch ($column) {
case 'thumbnail':
$slideset = new SEOSlides_Slideset($slideset_id);
$title = $slideset->title;
$slides = array_filter($slideset->slides, array('SEOSlides_Slide', 'slide_is_published'));
if (count($slides) > 0) {
$cover = $slideset->first_slide();
if (current_user_can('edit_post', $slideset_id)) {
echo '<a href="' . get_edit_post_link($slideset_id) . '">';
}
echo '<div class="list thumbnail">';
if (false === $cover->preview || 'false' === $cover->preview) {
// There is no preview thumbnail for this image, so we'll try to create one instead
// First, build out the inline style, using auto-generated thumbnail images
// Build out inline style
$style = ' style="';
if ('' !== $cover->bg_image) {
$image = $cover->bg_image;
$image_id = SEOSlides_Util::get_attachment_id_from_url($cover->bg_image);
if (false === $image_id) {
if (function_exists('jetpack_photon_url')) {
$image = jetpack_photon_url($cover->bg_image, array(), '//');
}
} else {
$image_arr = wp_get_attachment_image_src($image_id, 'seoslides-thumb');
$image = $image_arr[0];
}
$style .= 'background-image:url(' . $image . ');';
}
$style .= 'background-color:' . $cover->fill_color . ';"';
echo "<section class='slide'><div class='slide-body' {$style}>";
if (!empty($cover->oembed)) {
$embed_url = SEOSlides_Slide::get_embed_url($cover->oembed);
$thumb_url = SEOSlides_Slide::get_embed_thumbnail($cover->oembed);
if (!is_wp_error($embed_url) && !is_wp_error($thumb_url)) {
echo '<img class="seoslides_iframe_thumb" src="' . $thumb_url . '" />';
echo '<iframe class="seoslides_iframe" src="' . $embed_url . '" frameborder="0" webkitAllowFullScreen mozallowfullscreen allowFullScreen></iframe>';
}
}
foreach ($cover->objects as $object) {
echo '<div ';
echo "data-element='{$object->element_id}' ";
echo "data-plugin='{$object->plugin_id}' ";
echo "data-width='{$object->settings->size->w}' ";
echo "data-height='{$object->settings->size->h}' ";
echo "data-top='{$object->settings->position->top}' ";
echo "data-left='{$object->settings->position->left}' ";
$style = 'position:absolute; ';
$style .= 'top:' . $object->settings->position->top . 'px; ';
$style .= 'left:' . $object->settings->position->left . 'px; ';
$style .= 'width:' . $object->settings->size->w . 'px; ';
$style .= 'height:' . $object->settings->size->h . 'px;';
echo "style='{$style}'";
echo '>';
if (isset($object->settings->content)) {
echo $object->settings->content;
}
echo '</div>';
}
echo '</div></section>';
} else {
echo "<img src=\"{$cover->preview}\" title=\"{$cover->title}\" />";
}
echo '</div>';
if (current_user_can('edit_post', $slideset_id)) {
echo '</a>';
}
}
break;
case 'description':
$slideset = $this->get_slideset($slideset_id);
echo $slideset->excerpt;
break;
case 'slide_count':
echo self::get_slide_count($slideset_id);
break;
case 'updated':
$slideset = $this->get_slideset($slideset_id);
$updated = mysql2date('G', $slideset->last_updated_gmt, false);
$diff = time() - $updated;
if ($diff > 0 && $diff < DAY_IN_SECONDS) {
$time = sprintf(__('%s ago'), human_time_diff($updated));
} else {
$time = mysql2date(__('Y/m/d'), $slideset->last_updated);
}
echo $time;
break;
}
}
