%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
if (!defined('ABSPATH')) {
die('No direct access.');
}
if (!class_exists('WP_List_table')) {
require_once(ABSPATH . 'wp-admin/includes/class-wp-list-table.php');
}
class MetaSlider_Admin_Table extends WP_List_table
{
public function prepare_items()
{
$this->process_action();
$columns = $this->get_columns();
$hidden = array();
$sortable = $this->get_sortable_columns();
$this->_column_headers = array($columns, $hidden, $sortable);
if (isset($_REQUEST['s'])) {
$table_data = $this->table_data(sanitize_text_field($_REQUEST['s']));
} else {
$table_data = $this->table_data();
}
//pagination
$slideshows_per_page = 10;
$table_page = $this->get_pagenum();
$this->items = array_slice($table_data, (($table_page - 1) * $slideshows_per_page), $slideshows_per_page);
$total_slideshows = count($table_data);
$this->set_pagination_args(array(
'total_items' => $total_slideshows,
'per_page' => $slideshows_per_page,
'total_pages' => ceil($total_slideshows/$slideshows_per_page)
));
}
public function no_items() {
printf(
esc_html__(
'You don\'t have any slideshows yet. Click %shere%s to create a new slideshow.',
'ml-slider'
),
'<a href="' . esc_url(wp_nonce_url(admin_url("admin-post.php?action=metaslider_create_slider"), "metaslider_create_slider")) . '">','</a>'
);
}
protected function get_views() {
global $wpdb;
$views = array();
$paramaters = array('action', 'slideshows', 'post_status', '_wpnonce', 'paged');
$current = ( !empty($_REQUEST['post_status']) ? $_REQUEST['post_status'] : 'all');
$all = remove_query_arg($paramaters);
$class = ($current == 'all' ? ' class="current"' :'');
$views['all'] = "<a href='" . esc_url($all) . "' {$class} >" . esc_html__('Published', 'ml-slider') . " (" . $this->slideshow_count('all') . ")</a>";
if ($this->slideshow_count('trash') != 0) {
$class = ($current == 'trash' ? ' class="current"' :'');
$views['trash'] = "<a href='" . esc_url($all) . "&post_status=trash' {$class} >" . esc_html__('Trash', 'ml-slider') . " (" . $this->slideshow_count('trash') . ")</a>";
}
return $views;
}
public function get_columns()
{
$columns = array(
'cb' => '<input type="checkbox" />',
'slides' => esc_html__('Preview', 'ml-slider'),
'post_title' => esc_html__('Title', 'ml-slider'),
'post_date' => esc_html__('Created', 'ml-slider'),
'ID' => esc_html__('Shortcode', 'ml-slider')
);
return $columns;
}
public function get_bulk_actions()
{
if (isset($_REQUEST['post_status']) && $_REQUEST['post_status'] == "trash") {
$actions = array(
'restore' => __('Restore', 'ml-slider'),
'permanent' => __('Delete Permanently', 'ml-slider')
);
} else {
$actions = array(
'delete' => __('Trash', 'ml-slider')
);
}
return $actions;
}
public function get_hidden_columns()
{
return array();
}
public function get_sortable_columns()
{
$sortable_columns = array(
'post_title' => array('post_title',false),
'post_date' => array('post_date',false),
'ID' => array('ID',false)
);
return $sortable_columns;
}
public function column_default($item, $column_name)
{
switch($column_name) {
case 'slides':
return $this->slideshow_thumb($item[ 'ID' ]);
case 'post_title':
return $item[ $column_name ];
case 'post_date':
$date = strtotime($item[ $column_name ]);
$dateFormat = get_option('date_format');
$timeFormat = get_option( 'time_format' );
return ucfirst( wp_date( $dateFormat.' \a\t '.$timeFormat, $date ) );
case 'ID':
return $this->shortcodeColumn($item[$column_name]);
default:
return print_r($item, true);
}
}
public function shortcodeColumn($slideshowID)
{
return ('<pre class="copy-shortcode tipsy-tooltip" original-title="' . __('Click to copy shortcode.', 'ml-slider') . '"><div class="text-orange cursor-pointer whitespace-normal inline">[metaslider id="'. esc_attr($slideshowID) .'"]</div></pre><span class="copy-message" style="display:none;"><div class="dashicons dashicons-yes"></div></span>');
}
protected function column_cb($item)
{
return sprintf(
'<input type="checkbox" name="slideshows[]" value="%d" />', (int)$item['ID']
);
}
protected function process_action()
{
if (isset($_POST['_wpnonce']) && ! empty($_POST['_wpnonce'])) {
$nonce = filter_input( INPUT_POST, '_wpnonce', FILTER_SANITIZE_SPECIAL_CHARS );
$action = 'bulk-' . $this->_args['plural'];
if ( ! wp_verify_nonce($nonce, $action)) {
wp_die( 'Cannot process action' );
}
}
if (isset($_POST['delete_all'])) {
$slideshows = $this->table_data('', 'trash');
foreach($slideshows as $slideshow_id) {
wp_delete_post($slideshow_id['ID'], true);
}
}
if(isset($_GET['_wpnonce'])) {
if ( ! wp_verify_nonce($_GET['_wpnonce'], 'metaslider-action')) {
wp_die( 'Cannot process action' );
}
}
$action = $this->current_action();
if(isset($_REQUEST['slideshows'])) {
if(is_array($_REQUEST['slideshows'])) {
$slideshows = array_map('intval', $_REQUEST['slideshows']);
} else {
$toArray = array($_REQUEST['slideshows']);
$slideshows = array_map('intval', $toArray);
}
} else {
//single slider
if(isset($_REQUEST['id'])) {
$toArray = array($_REQUEST['id']);
$slideshows = array_map('intval', $toArray);
}
}
switch ( $action ) {
case 'delete':
foreach($slideshows as $slideshow_id) {
wp_update_post(array(
'ID' => $slideshow_id,
'post_status' => 'trash'
));
}
break;
case 'permanent':
foreach($slideshows as $slideshow_id) {
wp_delete_post( $slideshow_id, true);
}
break;
case 'restore':
foreach($slideshows as $slideshow_id) {
wp_update_post(array(
'ID' => $slideshow_id,
'post_status' => 'publish'
));
$slides = $this->get_slides($slideshow_id, 'trash');
foreach ($slides as $key => $slide) {
wp_update_post(array(
'ID' => $slide->ID,
'post_status' => 'publish'
));
}
}
break;
default:
return;
break;
}
return;
}
private function table_data($search='', $status='all')
{
global $wpdb;
$wpdbTable = $wpdb->prefix . 'posts';
$columns = ['slides', 'post_title', 'post_date'];
$orderBy = isset($_GET['orderby']) && in_array($_GET['orderby'], $columns, true ) ? $_GET['orderby'] : 'ID';
$order = isset($_GET['order']) && 'desc' === $_GET['order'] ? 'desc' : 'asc';
$orderBySql = sanitize_sql_orderby( "{$orderBy} {$order}" );
$status = isset($_GET['post_status']) && 'trash' === $_GET['post_status'] ? 'trash' : 'all';
if (!empty($search)) {
$slides_query = $wpdb->prepare("SELECT ID, post_title, post_date FROM $wpdbTable WHERE post_type = %s AND post_status = %s AND post_title LIKE %s ORDER BY $orderBySql", array('ml-slider', 'publish', '%'. $wpdb->esc_like($search). '%')); // WPCS: unprepared SQL OK.
} else {
if( $status == 'all' ) {
$slides_query = $wpdb->prepare("SELECT ID, post_title, post_date FROM $wpdbTable WHERE post_type = %s AND post_status = %s ORDER BY $orderBySql", array('ml-slider', 'publish')); // WPCS: unprepared SQL OK.
} else {
$slides_query = $wpdb->prepare("SELECT ID, post_title, post_date FROM $wpdbTable WHERE post_type = %s AND post_status = %s ORDER BY $orderBySql", array('ml-slider', 'trash')); // WPCS: unprepared SQL OK.
}
}
$query_results = $wpdb->get_results($slides_query, ARRAY_A ); // WPCS: unprepared SQL OK.
return $query_results;
}
private function slideshow_count($status = 'all')
{
global $wpdb;
$wpdbTable = $wpdb->prefix . 'posts';
if ($status == 'trash') {
$slides_query = $wpdb->prepare("SELECT ID, post_title, post_date FROM $wpdbTable WHERE post_type = %s AND post_status = %s", array('ml-slider', 'trash')); // WPCS: unprepared SQL OK.
} else {
$slides_query = $wpdb->prepare("SELECT ID, post_title, post_date FROM $wpdbTable WHERE post_type = %s AND post_status = %s", array('ml-slider', 'publish')); // WPCS: unprepared SQL OK.
}
$wpdb->get_results($slides_query, ARRAY_A ); // WPCS: unprepared SQL OK.
return $wpdb->num_rows;
}
public function getslide_thumb($slideId)
{
$logo = 'data:image/svg+xml;base64,' . base64_encode(file_get_contents(dirname(__FILE__) . '/assets/metaslider.svg'));
if (get_post_type($slideId) == 'attachment') {
$image = wp_get_attachment_image_src($slideId, 'thumbnail');
} else {
$image = wp_get_attachment_image_src(get_post_thumbnail_id($slideId), 'thumbnail');
}
if (isset($image[0])) {
$slidethumb = "<img src='". esc_url($image[0]) ."'>";
} else {
$slidethumb = "<img src='". $logo ."' class='thumb-logo'>";
}
return $slidethumb;
}
public function get_slides($slideshowId, $status)
{
$slides = get_posts(array(
'post_type' => array('ml-slide'),
'post_status' => array($status),
'lang' => '',
'suppress_filters' => 1,
'posts_per_page' => -1,
'tax_query' => array(
array(
'taxonomy' => 'ml-slider',
'field' => 'slug',
'terms' => (int) $slideshowId
)
)
));
return $slides;
}
public function slideshow_thumb($slideshowId)
{
$slides = $this->get_slides($slideshowId, 'publish');
$numberOfSlides = count($slides);
$logo = 'data:image/svg+xml;base64,' . base64_encode(file_get_contents(dirname(__FILE__) . '/assets/metaslider.svg'));
$thumbHtml = "<div class='w-16 h-16 bg-gray-light'>";
if ($numberOfSlides === 0) {
$thumbHtml .= "<img src='". $logo ."' class='thumb-logo'>";
} else {
if ($numberOfSlides === 1){
$thumbHtml .= $this->getslide_thumb($slides[0]->ID);
} else {
$thumbHtml .= "<div class='relative w-16 h-16 image-wrap'>";
foreach ($slides as $key => $slide) {
$thumbHtml .= "<div class='bg-gray-light absolute block inset-0 transition-all duration-1000 ease-linear autoplay'>";
$thumbHtml .= $this->getslide_thumb($slide->ID);
$thumbHtml .= "</div>";
}
$thumbHtml .= "</div>";
}
}
$thumbHtml .= "</div>";
return $thumbHtml;
}
public function column_post_title($item)
{
$page = empty($_REQUEST['page']) ? 'metaslider' : sanitize_key($_REQUEST['page']);
if(isset($_GET['post_status']) && $_GET['post_status'] == 'trash') {
$restoreUrl = wp_nonce_url('?page=' . $page . '&post_status=trash&action=restore&slideshows=' . absint($item['ID']), 'metaslider-action' );
$deleteUrl = wp_nonce_url('?page=' . $page . '&post_status=trash&action=permanent&slideshows=' . absint($item['ID']), 'metaslider-action' );
$actions = [
'restore' => '<a href="' . esc_url($restoreUrl) . '">' . esc_html__('Restore', 'ml-slider') . '</a>',
'permanent' => '<a class="submitdelete" href="' . esc_url($deleteUrl) . '">' . esc_html__('Delete Permanently', 'ml-slider') . '</a>',
];
return sprintf(
'%1$s %2$s',
'<a class="row-title">' . esc_html($item['post_title']) . '</a>',
$this->row_actions($actions)
);
} else {
$editUrl = '?page=' . $page . '&id=' . absint($item['ID']);
$deleteUrl = wp_nonce_url('?page=' . $page . '&action=delete&slideshows=' . absint($item['ID']), 'metaslider-action' );
$actions = [
'edit' => '<a href="' . esc_url($editUrl) . '">' . esc_html__('Edit', 'ml-slider') . '</a>',
'trash' => '<a class="submitdelete" href="' . esc_url($deleteUrl) . '">' . esc_html__('Trash', 'ml-slider') . '</a>',
];
return sprintf(
'%1$s %2$s',
'<a class="row-title" href="' . esc_url($editUrl) . '">' . esc_html($item['post_title']) . '</a>',
$this->row_actions($actions)
);
}
}
public function extra_tablenav( $which ) {
if ( $which == "top" ) {
if (isset($_REQUEST['post_status']) && $_REQUEST['post_status'] == "trash") {
if ( ! empty($this->table_data('', 'trash'))) {
submit_button( __( 'Empty Trash' ), 'apply', 'delete_all', false );
}
}
}
}
public function check_num_rows()
{
$table_data = $this->table_data();
return $table_data;
}
}
Zerion Mini Shell 1.0