*/
class WP_Terms_List_Table extends WP_List_Table {
- var $callback_args;
+ public $callback_args;
- function __construct( $args = array() ) {
+ private $level;
+
+ /**
+ * Constructor.
+ *
+ * @since 3.1.0
+ * @access public
+ *
+ * @see WP_List_Table::__construct() for more information on default arguments.
+ *
+ * @global string $post_type
+ * @global string $taxonomy
+ * @global string $action
+ * @global object $tax
+ *
+ * @param array $args An associative array of arguments.
+ */
+ public function __construct( $args = array() ) {
global $post_type, $taxonomy, $action, $tax;
parent::__construct( array(
}
- function ajax_user_can() {
+ /**
+ *
+ * @return bool
+ */
+ public function ajax_user_can() {
return current_user_can( get_taxonomy( $this->screen->taxonomy )->cap->manage_terms );
}
- function prepare_items() {
+ /**
+ * @access public
+ */
+ public function prepare_items() {
$tags_per_page = $this->get_items_per_page( 'edit_' . $this->screen->taxonomy . '_per_page' );
if ( 'post_tag' == $this->screen->taxonomy ) {
) );
}
- function has_items() {
+ /**
+ *
+ * @return bool
+ */
+ public function has_items() {
// todo: populate $this->items in prepare_items()
return true;
}
- function get_bulk_actions() {
+ /**
+ * @access public
+ */
+ public function no_items() {
+ echo get_taxonomy( $this->screen->taxonomy )->labels->not_found;
+ }
+
+ /**
+ *
+ * @return array
+ */
+ protected function get_bulk_actions() {
$actions = array();
$actions['delete'] = __( 'Delete' );
return $actions;
}
- function current_action() {
+ /**
+ *
+ * @return string
+ */
+ public function current_action() {
if ( isset( $_REQUEST['action'] ) && isset( $_REQUEST['delete_tags'] ) && ( 'delete' == $_REQUEST['action'] || 'delete' == $_REQUEST['action2'] ) )
return 'bulk-delete';
return parent::current_action();
}
- function get_columns() {
+ /**
+ *
+ * @return array
+ */
+ public function get_columns() {
$columns = array(
'cb' => '<input type="checkbox" />',
'name' => _x( 'Name', 'term name' ),
if ( 'link_category' == $this->screen->taxonomy ) {
$columns['links'] = __( 'Links' );
} else {
- $post_type_object = get_post_type_object( $this->screen->post_type );
- $columns['posts'] = $post_type_object ? $post_type_object->labels->name : __( 'Posts' );
+ $columns['posts'] = _x( 'Count', 'Number/count of items' );
}
return $columns;
}
- function get_sortable_columns() {
+ /**
+ *
+ * @return array
+ */
+ protected function get_sortable_columns() {
return array(
'name' => 'name',
'description' => 'description',
);
}
- function display_rows_or_placeholder() {
+ /**
+ * @access public
+ */
+ public function display_rows_or_placeholder() {
$taxonomy = $this->screen->taxonomy;
$args = wp_parse_args( $this->callback_args, array(
'hide_empty' => 0
) );
- extract( $args, EXTR_SKIP );
+ $page = $args['page'];
+
+ // Set variable because $args['number'] can be subsequently overridden.
+ $number = $args['number'];
$args['offset'] = $offset = ( $page - 1 ) * $number;
- // convert it to table rows
+ // Convert it to table rows.
$count = 0;
- $terms = array();
-
- if ( is_taxonomy_hierarchical( $taxonomy ) && !isset( $orderby ) ) {
+ if ( is_taxonomy_hierarchical( $taxonomy ) && ! isset( $args['orderby'] ) ) {
// We'll need the full set of terms then.
$args['number'] = $args['offset'] = 0;
}
$terms = get_terms( $taxonomy, $args );
- if ( empty( $terms ) ) {
- list( $columns, $hidden ) = $this->get_column_info();
+ if ( empty( $terms ) || ! is_array( $terms ) ) {
echo '<tr class="no-items"><td class="colspanchange" colspan="' . $this->get_column_count() . '">';
$this->no_items();
echo '</td></tr>';
return;
}
- if ( is_taxonomy_hierarchical( $taxonomy ) && !isset( $orderby ) ) {
- if ( !empty( $search ) ) // Ignore children on searches.
+ if ( is_taxonomy_hierarchical( $taxonomy ) && ! isset( $args['orderby'] ) ) {
+ if ( ! empty( $args['search'] ) ) {// Ignore children on searches.
$children = array();
- else
+ } else {
$children = _get_term_hierarchy( $taxonomy );
-
+ }
// Some funky recursion to get the job done( Paging & parents mainly ) is contained within, Skip it for non-hierarchical taxonomies for performance sake
$this->_rows( $taxonomy, $terms, $children, $offset, $number, $count );
} else {
- $terms = get_terms( $taxonomy, $args );
- foreach ( $terms as $term )
+ foreach ( $terms as $term ) {
$this->single_row( $term );
- $count = $number; // Only displaying a single page.
+ }
}
}
- function _rows( $taxonomy, $terms, &$children, $start, $per_page, &$count, $parent = 0, $level = 0 ) {
+ /**
+ * @param string $taxonomy
+ * @param array $terms
+ * @param array $children
+ * @param int $start
+ * @param int $per_page
+ * @param int $count
+ * @param int $parent
+ * @param int $level
+ */
+ private function _rows( $taxonomy, $terms, &$children, $start, $per_page, &$count, $parent = 0, $level = 0 ) {
$end = $start + $per_page;
}
}
- function single_row( $tag, $level = 0 ) {
- static $row_class = '';
- $row_class = ( $row_class == '' ? ' class="alternate"' : '' );
+ /**
+ * @global string $taxonomy
+ * @param object $tag
+ * @param int $level
+ */
+ public function single_row( $tag, $level = 0 ) {
+ global $taxonomy;
+ $tag = sanitize_term( $tag, $taxonomy );
$this->level = $level;
- echo '<tr id="tag-' . $tag->term_id . '"' . $row_class . '>';
+ echo '<tr id="tag-' . $tag->term_id . '">';
$this->single_row_columns( $tag );
echo '</tr>';
}
- function column_cb( $tag ) {
+ /**
+ * @param object $tag
+ * @return string
+ */
+ public function column_cb( $tag ) {
$default_term = get_option( 'default_' . $this->screen->taxonomy );
if ( current_user_can( get_taxonomy( $this->screen->taxonomy )->cap->delete_terms ) && $tag->term_id != $default_term )
return ' ';
}
- function column_name( $tag ) {
+ /**
+ * @param object $tag
+ * @return string
+ */
+ public function column_name( $tag ) {
$taxonomy = $this->screen->taxonomy;
- $tax = get_taxonomy( $taxonomy );
-
- $default_term = get_option( 'default_' . $taxonomy );
$pad = str_repeat( '— ', max( 0, $this->level ) );
$out = '<strong><a class="row-title" href="' . $edit_link . '" title="' . esc_attr( sprintf( __( 'Edit “%s”' ), $name ) ) . '">' . $name . '</a></strong><br />';
+ $out .= '<div class="hidden" id="inline_' . $qe_data->term_id . '">';
+ $out .= '<div class="name">' . $qe_data->name . '</div>';
+
+ /** This filter is documented in wp-admin/edit-tag-form.php */
+ $out .= '<div class="slug">' . apply_filters( 'editable_slug', $qe_data->slug ) . '</div>';
+ $out .= '<div class="parent">' . $qe_data->parent . '</div></div>';
+
+ return $out;
+ }
+
+ /**
+ * Gets the name of the default primary column.
+ *
+ * @since 4.3.0
+ * @access protected
+ *
+ * @return string Name of the default primary column, in this case, 'name'.
+ */
+ protected function get_default_primary_column_name() {
+ return 'name';
+ }
+
+ /**
+ * Generates and displays row action links.
+ *
+ * @since 4.3.0
+ * @access protected
+ *
+ * @param object $tag Tag being acted upon.
+ * @param string $column_name Current column name.
+ * @param string $primary Primary column name.
+ * @return string Row actions output for terms.
+ */
+ protected function handle_row_actions( $tag, $column_name, $primary ) {
+ if ( $primary !== $column_name ) {
+ return '';
+ }
+
+ $taxonomy = $this->screen->taxonomy;
+ $tax = get_taxonomy( $taxonomy );
+ $default_term = get_option( 'default_' . $taxonomy );
+
+ $edit_link = esc_url( get_edit_term_link( $tag->term_id, $taxonomy, $this->screen->post_type ) );
+
$actions = array();
if ( current_user_can( $tax->cap->edit_terms ) ) {
$actions['edit'] = '<a href="' . $edit_link . '">' . __( 'Edit' ) . '</a>';
/**
* Filter the action links displayed for each term in the terms list table.
*
- * The dynamic portion of the hook name, $taxonomy, refers to the taxonomy slug.
+ * The dynamic portion of the hook name, `$taxonomy`, refers to the taxonomy slug.
*
* @since 3.0.0
*
*/
$actions = apply_filters( "{$taxonomy}_row_actions", $actions, $tag );
- $out .= $this->row_actions( $actions );
- $out .= '<div class="hidden" id="inline_' . $qe_data->term_id . '">';
- $out .= '<div class="name">' . $qe_data->name . '</div>';
-
- /** This filter is documented in wp-admin/edit-tag-form.php */
- $out .= '<div class="slug">' . apply_filters( 'editable_slug', $qe_data->slug ) . '</div>';
- $out .= '<div class="parent">' . $qe_data->parent . '</div></div>';
-
- return $out;
+ return $this->row_actions( $actions );
}
- function column_description( $tag ) {
+ /**
+ * @param object $tag
+ * @return string
+ */
+ public function column_description( $tag ) {
return $tag->description;
}
- function column_slug( $tag ) {
+ /**
+ * @param object $tag
+ * @return string
+ */
+ public function column_slug( $tag ) {
/** This filter is documented in wp-admin/edit-tag-form.php */
return apply_filters( 'editable_slug', $tag->slug );
}
- function column_posts( $tag ) {
+ /**
+ * @param object $tag
+ * @return string
+ */
+ public function column_posts( $tag ) {
$count = number_format_i18n( $tag->count );
$tax = get_taxonomy( $this->screen->taxonomy );
return "<a href='" . esc_url ( add_query_arg( $args, 'edit.php' ) ) . "'>$count</a>";
}
- function column_links( $tag ) {
+ /**
+ * @param object $tag
+ * @return string
+ */
+ public function column_links( $tag ) {
$count = number_format_i18n( $tag->count );
if ( $count )
$count = "<a href='link-manager.php?cat_id=$tag->term_id'>$count</a>";
return $count;
}
- function column_default( $tag, $column_name ) {
+ /**
+ * @param object $tag
+ * @param string $column_name
+ * @return string
+ */
+ public function column_default( $tag, $column_name ) {
/**
* Filter the displayed columns in the terms list table.
*
- * The dynamic portion of the hook name, $this->screen->taxonomy,
+ * The dynamic portion of the hook name, `$this->screen->taxonomy`,
* refers to the slug of the current taxonomy.
*
* @since 2.8.0
*
* @since 3.1.0
*/
- function inline_edit() {
+ public function inline_edit() {
$tax = get_taxonomy( $this->screen->taxonomy );
if ( ! current_user_can( $tax->cap->edit_terms ) )
return;
?>
- <form method="get"
action=""><table style="display: none"><tbody id="inlineedit">
+ <form method="get"><table style="display: none"><tbody id="inlineedit">
<tr id="inline-edit" class="inline-edit-row" style="display: none"><td colspan="<?php echo $this->get_column_count(); ?>" class="colspanchange">
<fieldset><div class="inline-edit-col">
?>
<p class="inline-edit-save submit">
- <a accesskey="c" href="#inline-edit" class="cancel button-secondary alignleft"><?php _e( 'Cancel' ); ?></a>
- <a accesskey="s" href="#inline-edit" class="save button-primary alignright"><?php echo $tax->labels->update_item; ?></a>
+ <a href="#inline-edit" class="cancel button-secondary alignleft"><?php _e( 'Cancel' ); ?></a>
+ <a href="#inline-edit" class="save button-primary alignright"><?php echo $tax->labels->update_item; ?></a>
<span class="spinner"></span>
<span class="error" style="display:none;"></span>
<?php wp_nonce_field( 'taxinlineeditnonce', '_inline_edit', false ); ?>
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