/**
* Ajax handler for Media Manager "fill compat-attachment-fields" queries
*
* Prepares an array of (HTML) taxonomy meta boxes with attachment-specific values.
*
* @since 1.80
*
* @return void passes array of results to wp_send_json_success() for JSON encoding and transmission
*/
public static function mla_fill_compat_fields_action()
{
if (empty($_REQUEST['query']) || !($requested = $_REQUEST['query'])) {
wp_send_json_error();
}
if (empty($_REQUEST['id']) || !($post_id = absint($_REQUEST['id']))) {
wp_send_json_error();
}
if (null == ($post = get_post($post_id))) {
wp_send_json_error();
}
$results = apply_filters('mla_media_modal_begin_fill_compat_fields', array(), $requested, $post);
if (!empty($results)) {
wp_send_json_success($results);
}
/*
* Match all supported taxonomies against the requested list
*/
foreach (get_taxonomies(array('show_ui' => true), 'objects') as $key => $value) {
if (MLAOptions::mla_taxonomy_support($key)) {
if (is_integer($index = array_search($key, $requested))) {
$request = $requested[$index];
} else {
continue;
}
if (!($use_checklist = $value->hierarchical)) {
$use_checklist = MLAOptions::mla_taxonomy_support($key, 'flat-checklist');
}
if ($use_checklist) {
if ('checked' == MLAOptions::mla_get_option(MLAOptions::MLA_MEDIA_MODAL_DETAILS_CATEGORY_METABOX)) {
unset($requested[$index]);
$label = $value->label;
$terms = get_object_term_cache($post_id, $key);
if (false === $terms) {
$terms = wp_get_object_terms($post_id, $key);
wp_cache_add($post_id, $terms, $key . '_relationships');
}
if (is_wp_error($terms) || empty($terms)) {
$terms = array();
}
$list = array();
foreach ($terms as $term) {
$list[] = $term->term_id;
}
// foreach $term
sort($list);
$list = join(',', $list);
/*
* Simulate the 'add_meta_boxes' callback
*/
$box = array('id' => $key . 'div', 'title' => $label, 'callback' => 'MLAEdit::mla_checklist_meta_box', 'args' => array('taxonomy' => $key, 'in_modal' => true));
ob_start();
MLAEdit::mla_checklist_meta_box($post, $box);
$row_content = ob_get_clean();
$row = "\t\t<th class='label' valign='top' scope='row' style='width: 99%;'>\n";
$row .= "\t\t<label for='mla-attachments-{$post_id}-{$key}'>\n";
$row .= "\t\t<span title='" . __('Click to toggle', 'media-library-assistant') . "' class='alignleft' style='width: 99%; text-align: left;'>{$label}</span><br class='clear'>\n";
$row .= "\t\t</label></th>\n";
$row .= "\t\t<td class='field' style='width: 99%; display: none'>\n";
$row .= "\t\t<div class='mla-taxonomy-field'>\n";
$row .= "\t\t<input name='attachments[{$post_id}][{$key}]' class='text' id='mla-attachments-{$post_id}-{$key}' type='hidden' value='{$list}'>\n";
$row .= $row_content;
$row .= "\t\t</div>\n";
$row .= "\t\t</td>\n";
$results[$key] = $row;
}
// checked
} else {
// flat
if ('checked' == MLAOptions::mla_get_option(MLAOptions::MLA_MEDIA_MODAL_DETAILS_TAG_METABOX)) {
unset($requested[$index]);
$label = $value->label;
$terms = get_object_term_cache($post_id, $key);
if (false === $terms) {
$terms = wp_get_object_terms($post_id, $key);
wp_cache_add($post_id, $terms, $key . '_relationships');
}
if (is_wp_error($terms) || empty($terms)) {
$terms = array();
}
$list = array();
foreach ($terms as $term) {
$list[] = $term->name;
}
// foreach $term
sort($list);
$hidden_list = join(',', $list);
$row = "\t\t<th class='label' valign='top' scope='row' style='width: 99%;'>\n";
$row .= "\t\t<label for='mla-attachments-{$post_id}-{$key}'>\n";
$row .= "\t\t<span title='" . __('Click to toggle', 'media-library-assistant') . "' class='alignleft' style='width: 99%; text-align: left;'>{$label}</span><br class='clear'>\n";
$row .= "\t\t</label></th>\n";
$row .= "\t\t<td class='field' style='width: 99%; display: none'>\n";
$row .= "\t\t<div class='mla-taxonomy-field'>\n";
$row .= "\t\t<div class='tagsdiv' id='mla-taxonomy-{$key}'>\n";
$row .= "\t\t<div class='jaxtag'>\n";
$row .= "\t\t<div class='nojs-tags hide-if-js'>\n";
$row .= "\t\t<input name='attachments[{$post_id}][{$key}]' class='the-tags' id='mla-attachments-{$post_id}-{$key}' type='hidden' value='{$hidden_list}'>\n";
$row .= "\t\t<input name='mla_tags[{$post_id}][{$key}]' class='server-tags' id='mla-tags-{$post_id}-{$key}' type='hidden' value='{$hidden_list}'>\n";
$row .= "\t\t</div>\n";
// nojs-tags
$row .= "\t\t<div class='ajaxtag'>\n";
$row .= "\t\t<label class='screen-reader-text' for='new-tag-{$key}'>" . __('Tags', 'media-library-assistant') . "</label>\n";
/* translators: %s: add new taxonomy label */
$row .= "\t\t<div class='taghint'>" . sprintf(__('Add New %1$s', 'media-library-assistant'), $label) . "</div>\n";
$row .= "\t\t<p>\n";
$row .= "\t\t<input name='newtag[{$key}]' class='newtag form-input-tip' id='new-tag-{$key}' type='text' size='16' value='' autocomplete='off'>\n";
$row .= "\t\t<input class='button tagadd' type='button' value='Add'>\n";
$row .= "\t\t</p>\n";
$row .= "\t\t</div>\n";
// ajaxtag
$row .= "\t\t<p class='howto'>Separate tags with commas</p>\n";
$row .= "\t\t</div>\n";
// jaxtag
$row .= "\t\t<div class='tagchecklist'>\n";
foreach ($list as $index => $term) {
$row .= "\t\t<span><a class='ntdelbutton' id='post_tag-check-num-{$index}'>X</a> {$term}</span>\n";
}
$row .= "\t\t</div>\n";
// tagchecklist
$row .= "\t\t</div>\n";
// tagsdiv
$row .= "\t\t<p><a class='tagcloud-link' id='mla-link-{$key}' href='#titlediv'>" . __('Choose from the most used tags', 'media-library-assistant') . "</a></p>\n";
$row .= "\t\t</div>\n";
// mla-taxonomy-field
$row .= "\t\t</td>\n";
$results[$key] = $row;
}
// checked
}
// flat
}
// is supported
}
// foreach
/*
* Any left-over requests are for unsupported taxonomies
*/
foreach ($requested as $key) {
$row = "\t\t<tr class='compat-field-{$key} mla-taxonomy-row'>\n";
$row .= "\t\t<th class='label' valign='top' scope='row'>\n";
$row .= "\t\t<label for='mla-attachments-{$post_id}-{$key}'>\n";
$row .= "\t\t<span title='" . __('Click to toggle', 'media-library-assistant') . "' class='alignleft'>{$label}</span><br class='clear'>\n";
$row .= "\t\t</label></th>\n";
$row .= "\t\t<td class='field' style='display: none'>\n";
$row .= "\t\t<div class='mla-taxonomy-field'>\n";
$row .= "\t\t<input name='attachments[{$post_id}][{$key}]' class='text' id='mla-attachments-{$post_id}-{$key}' type='hidden' value=''>\n";
$row .= "\t\t<div id='taxonomy-{$key}' class='categorydiv'>\n";
$row .= __('Not Supported', 'media-library-assistant') . ".\n";
$row .= "\t\t</div>\n";
$row .= "\t\t</div>\n";
$row .= "\t\t</td>\n";
$row .= "\t\t</tr>\n";
$results[$key] = $row;
}
wp_send_json_success(apply_filters('mla_media_modal_end_fill_compat_fields', $results, $_REQUEST['query'], $requested, $post));
}
/**
* Renders the MLA Gallery in meta box on the Edit Media page.
* Declared public because it is a callback function.
*
* @since 0.80
*
* @param object current post
*
* @return void echoes the HTML markup for the meta box content
*/
public static function mla_mla_gallery_in_handler($post)
{
if (is_null(self::$mla_references)) {
self::$mla_references = MLAQuery::mla_fetch_attachment_references($post->ID, $post->post_parent);
}
$galleries = '';
if (is_array(self::$mla_references)) {
foreach (self::$mla_references['mla_galleries'] as $gallery_id => $gallery) {
if ($gallery_id == $post->post_parent) {
$parent = __('PARENT', 'media-library-assistant') . ' ';
} else {
$parent = '';
}
$galleries .= sprintf('%1$s (%2$s %3$s), %4$s', $parent, $gallery['post_type'], $gallery_id, $gallery['post_title']) . "\n";
}
// foreach $feature
}
$galleries = apply_filters('mla_mla_gallery_in_meta_box', array('galleries' => $galleries, 'rows' => 5, 'cols' => 80), self::$mla_references, $post);
$html = '<label class="screen-reader-text" for="mla_mla_gallery_in">' . __('MLA Gallery in', 'media-library-assistant') . '</label><textarea class="readonly" id="mla_mla_gallery_in" rows="' . absint($galleries['rows']) . '" cols="' . absint($galleries['cols']) . '" readonly="readonly" name="mla_mla_gallery_in" >' . esc_textarea($galleries['galleries']) . "</textarea>\n";
echo apply_filters('mla_mla_gallery_in_meta_box_html', $html, $galleries, self::$mla_references, $post);
}
/**
* Renders the Gallery in meta box on the Edit Media page.
* Declared public because it is a callback function.
*
* @since 0.80
*
* @param object current post
*
* @return void echoes the HTML markup for the meta box content
*/
public static function mla_mla_gallery_in_handler($post)
{
if (is_null(self::$mla_references)) {
self::$mla_references = MLAData::mla_fetch_attachment_references($post->ID, $post->post_parent);
}
$galleries = '';
if (is_array(self::$mla_references)) {
foreach (self::$mla_references['mla_galleries'] as $gallery_id => $gallery) {
if ($gallery_id == $post->post_parent) {
$parent = 'PARENT ';
} else {
$parent = '';
}
$galleries .= sprintf('%1$s (%2$s %3$s), %4$s', $parent, $gallery['post_type'], $gallery_id, $gallery['post_title']) . "\r\n";
}
// foreach $feature
}
echo '<label class="screen-reader-text" for="mla_mla_gallery_in">MLA Gallery in</label><textarea class="readonly" id="mla_mla_gallery_in" rows="5" cols="80" readonly="readonly" name="mla_mla_gallery_in" >' . esc_textarea($galleries) . "</textarea>\r\n";
}
