/**
* Render the Thumbnail table.
*/
function dg_render_thumbnail_section()
{
global $dg_url_params;
include_once DG_PATH . 'inc/class-thumber.php';
static $limit_options = array(10, 25, 75);
static $order_options = array('asc', 'desc');
static $orderby_options = array('date', 'title');
$options = DG_Thumber::getOptions();
// find subset of thumbs to be included
$orderby = $dg_url_params['orderby'] = dg_get_orderby_param($orderby_options);
$order = $dg_url_params['order'] = dg_get_order_param($order_options);
$limit = $dg_url_params['limit'] = dg_get_limit_param();
/** @var DG_Thumb[] $thumbs */
$thumbs = DG_Thumb::getThumbs($options['width'] . 'x' . $options['height']);
uasort($thumbs, 'dg_cmp_thumb');
$thumbs_number = count($thumbs);
$lastsheet = ceil($thumbs_number / $limit);
$sheet = isset($_REQUEST['sheet']) ? absint($_REQUEST['sheet']) : 1;
if ($sheet === 0 || $sheet > $lastsheet) {
$sheet = 1;
}
$offset = ($sheet - 1) * $limit;
$thumbs = array_slice($thumbs, $offset, $limit, true);
// https://core.trac.wordpress.org/ticket/12212
$posts = array();
if (!empty($thumbs)) {
$posts = get_posts(array('post_type' => 'any', 'post_status' => 'any', 'numberposts' => -1, 'post__in' => array_keys($thumbs), 'orderby' => 'post__in'));
}
foreach ($posts as $post) {
$path_parts = pathinfo($post->guid);
$thumb = $thumbs[$post->ID];
$thumbs[$post->ID] = array();
$t =& $thumbs[$post->ID];
$t['timestamp'] = $thumb->getTimestamp();
$t['title'] = dg_get_thumb_title($post);
$t['ext'] = isset($path_parts['extension']) ? $path_parts['extension'] : '';
$t['description'] = $post->post_content;
$t['icon'] = $thumb->isSuccess() ? $thumb->getUrl() : DG_DefaultThumber::getInstance()->getThumbnail($post->ID);
}
unset($posts);
$select_limit = '';
foreach ($limit_options as $l_o) {
$select_limit .= '<option value="' . $l_o . '"' . selected($limit, $l_o, false) . '>' . $l_o . '</option>' . PHP_EOL;
}
$thead = '<tr>' . '<th scope="col" class="manage-column column-cb check-column">' . '<label class="screen-reader-text" for="cb-select-all-%1$d">' . __('Select All', 'document-gallery') . '</label>' . '<input id="cb-select-all-%1$d" type="checkbox">' . '</th>' . '<th scope="col" class="manage-column column-icon">' . __('Thumbnail', 'document-gallery') . '</th>' . '<th scope="col" class="manage-column column-title ' . ($orderby != 'title' ? 'sortable desc' : 'sorted ' . $order) . '"><a href="?' . http_build_query(array_merge($dg_url_params, array('orderby' => 'title', 'order' => $orderby != 'title' ? 'asc' : ($order == 'asc' ? 'desc' : 'asc')))) . '"><span>' . __('File name', 'document-gallery') . '</span><span class="sorting-indicator"></span></th>' . '<th scope="col" class="manage-column column-description">' . __('Description', 'document-gallery') . '</th>' . '<th scope="col" class="manage-column column-thumbupload"></th>' . '<th scope="col" class="manage-column column-date ' . ($orderby != 'date' ? 'sortable asc' : 'sorted ' . $order) . '"><a href="?' . http_build_query(array_merge($dg_url_params, array('orderby' => 'date', 'order' => $orderby != 'date' ? 'desc' : ($order == 'asc' ? 'desc' : 'asc')))) . '"><span>' . __('Date', 'document-gallery') . '</span><span class="sorting-indicator"></span></th>' . '</tr>';
$pagination = '<div class="alignleft bulkactions"><button class="button action deleteSelected">' . __('Delete Selected', 'document-gallery') . '</button></div><div class="tablenav-pages">' . '<span class="displaying-num">' . $thumbs_number . ' ' . _n('item', 'items', $thumbs_number, 'document-gallery') . '</span>' . ($lastsheet > 1 ? '<span class="pagination-links">' . '<a class="first-page' . ($sheet == 1 ? ' disabled' : '') . '" title="' . __('Go to the first page', 'document-gallery') . '"' . ($sheet == 1 ? '' : ' href="?' . http_build_query($dg_url_params) . '"') . '>«</a>' . '<a class="prev-page' . ($sheet == 1 ? ' disabled' : '') . '" title="' . __('Go to the previous page', 'document-gallery') . '"' . ($sheet == 1 ? '' : ' href="?' . http_build_query(array_merge($dg_url_params, array('sheet' => $sheet - 1))) . '"') . '>‹</a>' . '<span class="paging-input">' . '<input class="current-page" title="' . __('Current page', 'document-gallery') . '" type="text" name="paged" value="' . $sheet . '" size="' . strlen($sheet) . '" maxlength="' . strlen($sheet) . '"> ' . __('of', 'document-gallery') . ' <span class="total-pages">' . $lastsheet . '</span></span>' . '<a class="next-page' . ($sheet == $lastsheet ? ' disabled' : '') . '" title="' . __('Go to the next page', 'document-gallery') . '"' . ($sheet == $lastsheet ? '' : ' href="?' . http_build_query(array_merge($dg_url_params, array('sheet' => $sheet + 1))) . '"') . '>›</a>' . '<a class="last-page' . ($sheet == $lastsheet ? ' disabled' : '') . '" title="' . __('Go to the last page', 'document-gallery') . '"' . ($sheet == $lastsheet ? '' : ' href="?' . http_build_query(array_merge($dg_url_params, array('sheet' => $lastsheet))) . '"') . '>»</a>' . '</span>' : ' <b>|</b> ') . '<span class="displaying-num"><select dir="rtl" class="limit_per_page">' . $select_limit . '</select> ' . __('items per page', 'document-gallery') . '</span>' . '</div>' . '<br class="clear" />';
?>
<script type="text/javascript">
var URL_params = <?php
echo wp_json_encode($dg_url_params);
?>
;
</script>
<div class="thumbs-list-wrapper">
<div>
<div class="tablenav top"><?php
echo $pagination;
?>
</div>
<table id="ThumbsTable" class="wp-list-table widefat fixed media"
cellpadding="0" cellspacing="0">
<thead>
<?php
printf($thead, 1);
?>
</thead>
<tfoot>
<?php
printf($thead, 2);
?>
</tfoot>
<tbody><?php
foreach ($thumbs as $tid => $thumb) {
$icon = $thumb['icon'];
$title = $thumb['title'];
$ext = $thumb['ext'];
$description = $thumb['description'];
$date = DocumentGallery::localDateTimeFromTimestamp($thumb['timestamp']);
?>
<tr data-entry="<?php
echo $tid;
?>
">
<td scope="row" class="check-column">
<input
type="checkbox"
class="cb-ids"
name="<?php
echo DG_OPTION_NAME;
?>
[ids][]"
value="<?php
echo $tid;
?>
">
</td>
<td class="column-icon media-icon"><img src="<?php
echo $icon;
?>
" /></td>
<td class="title column-title">
<strong>
<a
href="<?php
echo home_url('/?attachment_id=' . $tid);
?>
"
target="_blank"
title="<?php
sprintf(__("View '%s' attachment page", 'document-gallery'), $title);
?>
">
<span class="editable-title"><?php
echo $title;
?>
</span>
<sup><?php
echo $ext;
?>
</sup>
</a>
</strong>
<span class="dashicons dashicons-edit"></span>
<span class="edit-controls">
<span class="dashicons dashicons-yes"></span>
<span class="dashicons dashicons-no"></span>
</span>
</td>
<td class="column-description">
<div class="editable-description"><?php
echo $description;
?>
</div>
<span class="dashicons dashicons-edit"></span>
<span class="edit-controls">
<span class="dashicons dashicons-yes"></span>
<span class="dashicons dashicons-no"></span>
<span class="dashicons dashicons-update"></span>
</span>
</td>
<td class="column-thumbupload">
<span class="manual-download">
<span class="dashicons dashicons-upload"></span>
<span class="html5dndmarker">Drop file here<span> or </span></span>
<span class="buttons-area">
<input id="upload-button<?php
echo $tid;
?>
" type="file" />
<input id="trigger-button<?php
echo $tid;
?>
" type="button" value="Select File" class="button" />
</span>
</span>
<div class="progress animate invis">
<span><span></span></span>
</div>
</td>
<td class="date column-date"><?php
echo $date;
?>
</td>
</tr>
<?php
}
?>
</tbody>
</table>
<div class="tablenav bottom"><?php
echo $pagination;
?>
</div>
</div>
</div>
<?php
}
/**
* Cleans up the mess created in the fourPointOne upgrade script. The
* thumbnail files were removed, while the thumbnail DB entries were left.
*
* @param mixed[][] $options The options to be modified.
*/
private static function fourPointOnePointFive(&$options)
{
if (version_compare($options['meta']['version'], '4.1.5', '<')) {
$thumbs = DG_Thumb::getThumbs($options['thumber']['width'] . 'x' . $options['thumber']['height']);
$ids = array();
foreach ($thumbs as $thumb) {
if ($thumb->isSuccess() && !@file_exists($thumb->getPath())) {
$ids[] = $thumb->getPostId();
}
}
DG_Thumb::purgeThumbs($ids);
}
}
/**
* @return WP_Post[] Each attachment that has been processed.
*/
public static function getThumbed()
{
$thumbs = DG_Thumb::getThumbs();
if (!count($thumbs)) {
return array();
}
$args = array('post_type' => 'attachment', 'post_status' => 'inherit', 'post_per_page' => -1, 'post__in' => array_keys($thumbs));
return get_posts($args);
}