'.ucfirst($item['post_status']) : '' );
}
if( strstr($column_name, 'author') ){
$author = get_userdata( $item['post_author'] );
$item[$column_name] = !empty($author->user_nicename) ? $author->user_nicename : $author->user_login;
}
return $item[$column_name];
}
}
/**
* Edit page. Use it as page.php, the rest of the link will be completed by the function.
* Returned link is admin.php?page=$edit_page&id=item_id&action=edit
* @var string
*/
var $edit_page = null;
/**
* Manages column for post_title
* @param array $item
*/
function column_post_title($item){
$raw_del_url = sprintf('?page=%s&action=%s&item_id=%s&noheader=true', $_REQUEST['page'],'delete',$item['ID']);
$del_url = wp_nonce_url($raw_del_url);
//Build row actions
$actions = array(
'edit' => sprintf(''.__('Edit', 'falite').'',$this->edit_page,$item['ID']),
'delete' => ''.__('Delete', 'falite').'',
);
//Return the title contents
return sprintf('%1$s %2$s',
/*$1%s*/ sprintf('%s', $this->edit_page, $item['ID'], $item['post_title']),
/*$2%s*/ $this->row_actions($actions)
);
}
/**
* Lable title column
* @param array $item
*/
function column_post_title_lbl($item){
return sprintf('',
'content_'.$item['ID'],
$item['post_title'],
'label_content_'.$item['ID']
);
}
/**
* Simplified title column for shortcodes table
* @param array $item
*/
function column_post_title_s($item){
$action_link = ''.$item['post_title'].'';
return $action_link;
}
/**
* The checkbox for bulk actions column
* @param array $item
*/
function column_cb($item){
return sprintf(
'',
/*$1%s*/ $this->_args['singular'],
/*$2%s*/ $item['ID'],
'content_'.$item['ID']
);
}
/**
* Slideshow content information column
* @param array $item
*
* @since 2.4.5
*/
function column_slider_content( $item ){
$options = FA_slider_options( $item['ID'], '_fa_lite_content' );
$result = '';
switch( $options['displayed_content'] ){
case 1: // posts
$order = '';
switch( $options['display_order'] ){
case 1: // newest
$order = __('Newest', 'falite');
break;
case 2: // comments
$order = __('Most commented first', 'falite');
break;
case 3: //random
$order = __('Random selected', 'falite');
break;
}
$categs = count($options['display_from_category']);
$categories = $categs > 1 ? ($categs-1).' categories' : 'all categories';
$result .= $order.' '.$options['num_articles'].' '.__('posts from', 'falite').' '.$categories;
break;
case 2: // pages
if( $options['display_pages'] ){
$items = count($options['display_pages']);
$result = $items.' '.__('manually selected', 'falite').' '._n('page', 'pages', $items, 'falite');
}else{
$result = __('Manually selected pages', 'falite').' - '.__('none selected', 'falite').'';
}
break;
}
return $result;
}
/**
* Displays the name of the theme the slideshow is currently using, including color scheme
* @param array $item
*
* @since 2.4.5
*/
function column_slider_theme( $item ){
$options = FA_slider_options( $item['ID'], '_fa_lite_theme' );
if( !$options ){
return '-';
}
$theme_name = false;
$theme_color = false;
if( array_key_exists('active_theme', $options) ){
$theme_name = ucfirst( str_replace('_', ' ', $options['active_theme']) );
}
if( array_key_exists('active_theme_color', $options) ){
$theme_color = ' - ' . ucfirst( str_replace(array('.css', '_'), array('',' '), $options['active_theme_color']));
}
if( $theme_name ){
return $theme_name.$theme_color;
}else{
return '-';
}
}
/**
* The columns that should be displayed
* @var array
*/
var $columns = array();
/**
* Returns the columns of the table as specified
*/
function get_columns(){
if( empty($this->columns) ){
wp_die('You must set the columns to be displayed for the table.');
}
return $this->columns;
}
/**
* The sortable columns
* @var array
*/
var $sortable_columns = array();
/**
* (non-PHPdoc)
* @see WP_List_Table::get_sortable_columns()
*/
function get_sortable_columns() {
return $this->sortable_columns;
}
/**
* Sets the buld actions available in table
* @var array
*/
var $bulk_actions = array();
/**
* (non-PHPdoc)
* @see WP_List_Table::get_bulk_actions()
*/
function get_bulk_actions() {
if( is_array($this->bulk_actions) && empty( $this->bulk_actions ) ){
$this->bulk_actions = $actions = array(
'delete' => __('Delete', 'falite')
);
}else{
$this->bulk_actions = array();
}
return $this->bulk_actions;
}
/**
* (non-PHPdoc)
* @see WP_List_Table::prepare_items()
*/
function prepare_items($post_type) {
$columns = $this->get_columns();
$hidden = array();
$sortable = $this->get_sortable_columns();
$this->_column_headers = array($columns, $hidden, $sortable);
$per_page = 20;
$current_page = $this->get_pagenum();
$q = array(
'post_type'=>$post_type,
'orderby' => 'date',
'order' => 'DESC',
'posts_per_page'=>$per_page,
'offset'=>($current_page-1)*$per_page
);
if( isset($_GET['orderby']) && array_key_exists($_GET['orderby'], $columns) ){
$q['orderby'] = $_GET['orderby'];
}
if( isset($_GET['order']) && ('asc' == $_GET['order'] || 'desc'==$_GET['order'] )){
$q['order'] = $_GET['order'];
}
$query = new WP_Query($q);
$data = array();
if( $query->posts ){
foreach($query->posts as $k=>$item){
$data[$k] = (array)$item;
}
}
$total_items = $query->found_posts;
$this->items = $data;
$this->set_pagination_args( array(
'total_items' => $total_items,
'per_page' => $per_page,
'total_pages' => ceil($total_items/$per_page)
) );
}
}
?>