query['dlm_download_category'] ) ) ? $wp_query->query['dlm_download_category'] : '';
$r['menu_order'] = false;
if ( $orderby == 'order' ) {
$r['menu_order'] = 'asc';
} elseif ( $orderby ) {
$r['orderby'] = $orderby;
}
$terms = get_terms( 'dlm_download_category', $r );
if ( ! $terms ) {
return;
}
$output = "";
echo $output;
}
/**
* Walk the Product Categories.
*
* @access public
* @return string
*/
private function walk_category_dropdown_tree() {
$args = func_get_args();
// the user's options are the third parameter
if ( empty( $args[2]['walker'] ) || ! is_a( $args[2]['walker'], 'Walker' ) ) {
$walker = new DLM_Category_Walker();
} else {
$walker = $args[2]['walker'];
}
return call_user_func_array( array( $walker, 'walk' ), $args );
}
/**
* delete_post function.
*
* @access public
*
* @param int $id
*
* @return void
*/
public function delete_post( $id ) {
global $wpdb;
if ( ! current_user_can( 'delete_posts' ) ) {
return;
}
if ( $id > 0 ) {
$post_type = get_post_type( $id );
switch ( $post_type ) {
case 'dlm_download' :
$versions = get_children( 'post_parent=' . $id . '&post_type=dlm_download_version' );
if ( is_array( $versions ) && count( $versions ) > 0 ) {
foreach ( $versions as $child ) {
wp_delete_post( $child->ID, true );
}
}
break;
}
}
}
/**
* sort_columns function.
*
* @access public
*
* @param array $vars
*
* @return array
*/
public function sort_columns( $vars ) {
if ( isset( $vars['orderby'] ) ) {
if ( 'download_id' == $vars['orderby'] ) {
$vars['orderby'] = 'ID';
} elseif ( 'download_count' == $vars['orderby'] ) {
$vars = array_merge( $vars, array(
'meta_key' => '_download_count',
'orderby' => 'meta_value_num'
) );
} elseif ( 'featured' == $vars['orderby'] ) {
$vars = array_merge( $vars, array(
'meta_key' => '_featured',
'orderby' => 'meta_value'
) );
} elseif ( 'members_only' == $vars['orderby'] ) {
$vars = array_merge( $vars, array(
'meta_key' => '_members_only',
'orderby' => 'meta_value'
) );
} elseif ( 'redirect_only' == $vars['orderby'] ) {
$vars = array_merge( $vars, array(
'meta_key' => '_redirect_only',
'orderby' => 'meta_value'
) );
}
}
return $vars;
}
/**
* Custom bulk edit - form
*
* @param mixed $column_name
* @param mixed $post_type
*/
public function quick_edit( $column_name, $post_type ) {
// only on our PT
if ( 'dlm_download' != $post_type || 'featured' != $column_name ) {
return;
}
// nonce field
wp_nonce_field( 'dlm_quick_edit_nonce', 'dlm_quick_edit_nonce' );
$this->bulk_quick_edit_fields();
}
/**
* Custom bulk edit - form
*
* @param mixed $column_name
* @param mixed $post_type
*/
public function bulk_edit( $column_name, $post_type ) {
// only on our PT
if ( 'dlm_download' != $post_type || 'featured' != $column_name ) {
return;
}
// nonce field
wp_nonce_field( 'dlm_bulk_edit_nonce', 'dlm_bulk_edit_nonce' );
$this->bulk_quick_edit_fields();
}
/**
* Output the build and quick edit fields
*/
private function bulk_quick_edit_fields() {
?>
post_type ) {
return $post_id;
}
// Check user permission
if ( ! current_user_can( 'manage_downloads', $post_id ) ) {
return $post_id;
}
// handle bulk
if ( isset( $_REQUEST['dlm_bulk_edit_nonce'] ) ) {
// check nonce
if ( ! wp_verify_nonce( $_REQUEST['dlm_bulk_edit_nonce'], 'dlm_bulk_edit_nonce' ) ) {
return $post_id;
}
// set featured
if ( isset( $_REQUEST['_featured'] ) ) {
update_post_meta( $post_id, '_featured', 'yes' );
}
// set members only
if ( isset( $_REQUEST['_members_only'] ) ) {
update_post_meta( $post_id, '_members_only', 'yes' );
}
// set redirect only
if ( isset( $_REQUEST['_redirect_only'] ) ) {
update_post_meta( $post_id, '_redirect_only', 'yes' );
}
}
// handle quick
if ( isset( $_REQUEST['dlm_quick_edit_nonce'] ) ) {
// check nonce
if ( ! wp_verify_nonce( $_REQUEST['dlm_quick_edit_nonce'], 'dlm_quick_edit_nonce' ) ) {
return $post_id;
}
// set featured
if ( isset( $_REQUEST['_featured'] ) ) {
update_post_meta( $post_id, '_featured', 'yes' );
} else {
update_post_meta( $post_id, '_featured', 'no' );
}
// set members only
if ( isset( $_REQUEST['_members_only'] ) ) {
update_post_meta( $post_id, '_members_only', 'yes' );
} else {
update_post_meta( $post_id, '_members_only', 'no' );
}
// set redirect only
if ( isset( $_REQUEST['_redirect_only'] ) ) {
update_post_meta( $post_id, '_redirect_only', 'yes' );
} else {
update_post_meta( $post_id, '_redirect_only', 'no' );
}
}
return $post_id;
}
}