From 9cba32348dc1c4a0b91b2ab802c881489ceb48a5 Mon Sep 17 00:00:00 2001 From: Peter Westwood Date: Sun, 31 Oct 2010 09:37:15 +0000 Subject: [PATCH] First pass at a new Network Admins page for Theme enable/disable/upgrade. See #14897 props PeteMall. git-svn-id: https://develop.svn.wordpress.org/trunk@16113 602fd350-edb4-49c9-b593-d223f7449a82 --- wp-admin/includes/class-wp-list-table.php | 2 +- wp-admin/includes/list-table-ms-themes.php | 305 +++++++++++++++++++++ wp-admin/network/themes.php | 155 ++++++----- 3 files changed, 386 insertions(+), 76 deletions(-) create mode 100644 wp-admin/includes/list-table-ms-themes.php diff --git a/wp-admin/includes/class-wp-list-table.php b/wp-admin/includes/class-wp-list-table.php index 80e6dbc5d6..6b1a5616ad 100644 --- a/wp-admin/includes/class-wp-list-table.php +++ b/wp-admin/includes/class-wp-list-table.php @@ -850,7 +850,7 @@ function require_list_table( $class ) { 'WP_Users_Table' => 'users', 'WP_Comments_Table' => 'comments', 'WP_Post_Comments_Table' => 'comments', 'WP_Links_Table' => 'links', 'WP_Sites_Table' => 'sites', 'WP_MS_Users_Table' => 'ms-users', 'WP_Plugins_Table' => 'plugins', 'WP_Plugin_Install_Table' => 'plugin-install', 'WP_Themes_Table' => 'themes', - 'WP_Theme_Install_Table' => 'theme-install' ); + 'WP_Theme_Install_Table' => 'theme-install', 'WP_MS_Themes_Table' => 'ms-themes' ); if ( isset( $core_classes[ $class ] ) ) { require_once( ABSPATH . '/wp-admin/includes/list-table-' . $core_classes[ $class ] . '.php' ); diff --git a/wp-admin/includes/list-table-ms-themes.php b/wp-admin/includes/list-table-ms-themes.php new file mode 100644 index 0000000000..ea7cbf009e --- /dev/null +++ b/wp-admin/includes/list-table-ms-themes.php @@ -0,0 +1,305 @@ +get_pagenum(); + + parent::WP_List_Table( array( + 'screen' => 'themes', + 'plural' => 'plugins', // @todo replace with themes and add css + ) ); + } + + function check_permissions() { + if ( is_multisite() ) { + $menu_perms = get_site_option( 'menu_items', array() ); + + if ( empty( $menu_perms['themes'] ) ) { + if ( !is_super_admin() ) + wp_die( __( 'Cheatin’ uh?' ) ); + } + } + + if ( !current_user_can('manage_network_themes') ) + wp_die( __( 'You do not have sufficient permissions to manage themes for this site.' ) ); + } + + function prepare_items() { + global $status, $themes, $totals, $page, $orderby, $order, $s; + + wp_reset_vars( array( 'orderby', 'order', 's' ) ); + + $themes = array( + 'all' => apply_filters( 'all_themes', get_themes() ), + 'search' => array(), + 'enabled' => array(), + 'disabled' => array(), + 'upgrade' => array() + ); + + $allowed_themes = get_site_allowed_themes(); + $current = get_site_transient( 'update_themes' ); + + foreach ( (array) $themes['all'] as $key => $theme ) { + if ( array_key_exists( $theme['Template'], $allowed_themes ) ) { + $themes['all'][$key]['enabled'] = true; + $themes['enabled'][$key] = $themes['all'][$key]; + } + else { + $themes['all'][$key]['enabled'] = false; + $themes['disabled'][$key] = $themes['all'][$key]; + } + if ( isset( $current->response[ $theme['Template'] ] ) ) + $themes['upgrade'][$key] = $themes['all'][$key]; + } + + if ( !current_user_can( 'update_themes' ) ) + $themes['upgrade'] = array(); + + if ( $s ) { + $status = 'search'; echo "opopop"; + $themes['search'] = array_filter( $themes['all'], array( $this, '_search_callback' ) ); + } + + $totals = array(); + foreach ( $themes as $type => $list ) + $totals[ $type ] = count( $list ); + + if ( empty( $themes[ $status ] ) && !in_array( $status, array( 'all', 'search' ) ) ) + $status = 'all'; + + $this->items = $themes[ $status ]; + $total_this_page = $totals[ $status ]; + + if ( $orderby ) { + $orderby = ucfirst( $orderby ); + $order = strtoupper( $order ); + + uasort( $this->items, array( $this, '_order_callback' ) ); + } + + $themes_per_page = $this->get_items_per_page( 'themes_per_page', 999 ); + + $start = ( $page - 1 ) * $themes_per_page; + + if ( $total_this_page > $themes_per_page ) + $this->items = array_slice( $this->items, $start, $themes_per_page ); + + $this->set_pagination_args( array( + 'total_items' => $total_this_page, + 'per_page' => $themes_per_page, + ) ); + } + + function _search_callback( $theme ) { + static $term; + if ( is_null( $term ) ) + $term = stripslashes( $_REQUEST['s'] ); + + foreach ( $theme as $key->$theme ) + if ( stripos( $key, $term ) !== false ) + return true; + + return false; + } + + function _order_callback( $theme_a, $theme_b ) { + global $orderby, $order; + + $a = $theme_a[$orderby]; + $b = $theme_b[$orderby]; + + if ( $a == $b ) + return 0; + + if ( 'DESC' == $order ) + return ( $a < $b ) ? 1 : -1; + else + return ( $a < $b ) ? -1 : 1; + } + + function no_items() { + global $themes; + + if ( !empty( $themes['all'] ) ) + _e( 'No themes found.' ); + else + _e( 'You do not appear to have any themes available at this time.' ); + } + + function get_columns() { + global $status; + + return array( + 'cb' => '', + 'name' => __( 'Theme' ), + 'description' => __( 'Description' ), + ); + } + + function get_sortable_columns() { + return array( + 'name' => 'name', + ); + } + + function display_tablenav( $which ) { + global $status; + + parent::display_tablenav( $which ); + } + + function get_views() { + global $totals, $status; + + $status_links = array(); + foreach ( $totals as $type => $count ) { + if ( !$count ) + continue; + + switch ( $type ) { + case 'all': + $text = _nx( 'All (%s)', 'All (%s)', $count, 'themes' ); + break; + case 'enabled': + $text = _n( 'Enabled (%s)', 'Enabled (%s)', $count ); + break; + case 'disabled': + $text = _n( 'Disabled (%s)', 'Disabled (%s)', $count ); + break; + case 'upgrade': + $text = _n( 'Upgrade Available (%s)', 'Upgrade Available (%s)', $count ); + break; + case 'search': + $text = _n( 'Search Results (%s)', 'Search Results (%s)', $count ); + break; + } + + $status_links[$type] = sprintf( "
  • %s", + add_query_arg('theme_status', $type, 'themes.php'), + ( $type == $status ) ? ' class="current"' : '', + sprintf( $text, number_format_i18n( $count ) ) + ); + } + + return $status_links; + } + + function get_bulk_actions() { + global $status; + + $actions = array(); + if ( 'enabled' != $status ) + $actions['network-enable-selected'] = __( 'Network Enable' ); + if ( 'disabled' != $status ) + $actions['network-disable-selected'] = __( 'Network Disable' ); + if ( current_user_can( 'update_themes' ) ) + $actions['update-selected'] = __( 'Update' ); + + return $actions; + } + + function bulk_actions( $which ) { + global $status; + parent::bulk_actions( $which ); + } + + function current_action() { + return parent::current_action(); + } + + function display_rows() { + global $status, $page, $s; + + $context = $status; + + foreach ( $this->items as $key => $theme ) { + // preorder + $actions = array( + 'network_enable' => '', + 'network_disable' => '', + 'edit' => '' + ); + + $theme_key = esc_html( $theme['Stylesheet'] ); + + if ( empty( $theme['enabled'] ) ) { + if ( current_user_can( 'manage_network_themes' ) ) + $actions['network_enable'] = '' . __('Network Enable') . ''; + } else { + if ( current_user_can( 'manage_network_themes' ) ) + $actions['network_disable'] = '' . __('Network Disable') . ''; + } + + /* @todo link to theme editor + if ( current_user_can('edit_themes') ) + $actions['edit'] = '' . __('Edit') . ''; + */ + + $actions = apply_filters( 'theme_action_links', array_filter( $actions ), $theme_key, $theme, $context ); + $actions = apply_filters( "theme_action_links_$theme_key", $actions, $theme_key, $theme, $context ); + + $class = empty( $theme['enabled'] ) ? 'inactive' : 'active'; + $checkbox = ""; + + $description = '

    ' . $theme['Description'] . '

    '; + $theme_name = $theme['Name']; + + + $id = sanitize_title( $theme_name ); + + echo " + + $checkbox + $theme_name + $description + + + + "; + + echo $this->row_actions( $actions, true ); + + echo " + "; + $theme_meta = array(); + if ( !empty( $theme['Version'] ) ) + $theme_meta[] = sprintf( __( 'Version %s' ), $theme['Version'] ); + if ( !empty( $theme['Author'] ) ) { + $author = $theme['Author']; + if ( !empty( $theme['Author URI'] ) ) + $author = '' . $theme['Author'] . ''; + $theme_meta[] = sprintf( __( 'By %s' ), $author ); + } + if ( !empty( $theme['Theme URI'] ) ) + $theme_meta[] = '' . __( 'Visit Theme Site' ) . ''; + + $theme_meta = apply_filters( 'theme_row_meta', $theme_meta, $theme_key, $theme, $status ); + echo implode( ' | ', $theme_meta ); + echo " + \n"; + + do_action( 'after_theme_row', $theme_key, $theme, $status ); + do_action( "after_theme_row_$theme_key", $theme_key, $theme, $status ); + } + } +} +?> \ No newline at end of file diff --git a/wp-admin/network/themes.php b/wp-admin/network/themes.php index 621092462b..8ef51edf62 100644 --- a/wp-admin/network/themes.php +++ b/wp-admin/network/themes.php @@ -4,94 +4,99 @@ * * @package WordPress * @subpackage Multisite - * @since 3.0.0 + * @since 3.1.0 */ require_once( './admin.php' ); -if ( ! current_user_can( 'manage_network_themes' ) ) - wp_die( __( 'You do not have permission to access this page.' ) ); +$wp_list_table = get_list_table('WP_MS_Themes_Table'); +$wp_list_table->check_permissions(); -$title = __( 'Network Themes' ); -$parent_file = 'themes.php'; +$action = $wp_list_table->current_action(); -add_contextual_help($current_screen, - '

    ' . __('This screen enables and disables the inclusion of themes available to choose in the Appearance menu for each site. It does not activate or deactivate which theme a site is currently using.') . '

    ' . - '

    ' . __('If the network admin disables a theme that is in use, it can still remain selected on that site. If another theme is chosen, the disabled theme will not appear in the site’s Appearance > Themes screen.') . '

    ' . - '

    ' . __('Themes can be enabled on a site by site basis by the network admin on the Edit Site screen you go to via the Edit action link on the Sites screen.') . '

    ' . - '

    ' . __('For more information:') . '

    ' . - '

    ' . __('Documentation on Network Themes') . '

    ' . - '

    ' . __('Support Forums') . '

    ' -); +$plugin = isset($_REQUEST['plugin']) ? $_REQUEST['plugin'] : ''; +$s = isset($_REQUEST['s']) ? $_REQUEST['s'] : ''; -require_once( '../admin-header.php' ); +// Clean up request URI from temporary args for screen options/paging uri's to work as expected. +$_SERVER['REQUEST_URI'] = remove_query_arg(array('error', 'deleted', 'activate', 'activate-multi', 'deactivate', 'deactivate-multi', '_error_nonce'), $_SERVER['REQUEST_URI']); -if ( isset( $_GET['updated'] ) ) { - ?> -

    - prepare_items(); + +add_screen_option( 'per_page', array('label' => _x( 'Themes', 'themes per page (screen options)' ), 'default' => 999) ); + +$title = __('Themes'); +$parent_file = 'themes.php'; + +require_once(ABSPATH . 'wp-admin/admin-header.php'); + ?> +
    -
    - -

    -

    - - - - - - - - - - - - $theme ) { - $total_theme_count++; - $theme_key = esc_html( $theme['Stylesheet'] ); - $class = ( 'alt' == $class ) ? '' : 'alt'; - $class1 = $enabled = $disabled = ''; - $enabled = $disabled = false; + +

    +

    - if ( isset( $allowed_themes[$theme_key] ) == true ) { - $enabled = true; - $activated_themes_count++; - $class1 = 'active'; - } else { - $disabled = true; - } - ?> - - - - - - - - -
    - -     - -
    - - -
    +
    +

    + + + +

    +
    + +views(); ?> + +
    + + + +display(); ?> +
    -

    -

    - -
    - -

    - +