| <?php |
| /** |
| * Plugins List Table class. |
| * |
| * @package WordPress |
| * @subpackage List_Table |
| * @since 3.1.0 |
| * @access private |
| */ |
| class WP_Plugins_List_Table extends WP_List_Table { |
| |
| function __construct() { |
| global $status, $page; |
| |
| $default_status = get_user_option( 'plugins_last_view' ); |
| if ( empty( $default_status ) ) |
| $default_status = 'all'; |
| $status = isset( $_REQUEST['plugin_status'] ) ? $_REQUEST['plugin_status'] : $default_status; |
| if ( !in_array( $status, array( 'all', 'active', 'inactive', 'recently_activated', 'upgrade', 'network', 'mustuse', 'dropins', 'search' ) ) ) |
| $status = 'all'; |
| if ( $status != $default_status && 'search' != $status ) |
| update_user_meta( get_current_user_id(), 'plugins_last_view', $status ); |
| |
| |
| if ( isset($_REQUEST['s']) ) |
| $_SERVER['REQUEST_URI'] = add_query_arg('s', stripslashes($_REQUEST['s']) ); |
| |
| $page = $this->get_pagenum(); |
| |
| parent::__construct( array( |
| 'plural' => 'plugins', |
| ) ); |
| } |
| |
| function get_table_classes() { |
| return array( 'widefat', $this->_args['plural'] ); |
| } |
| |
| function ajax_user_can() { |
| if ( is_multisite() ) { |
| $menu_perms = get_site_option( 'menu_items', array() ); |
| |
| if ( empty( $menu_perms['plugins'] ) && ! is_super_admin() ) |
| return false; |
| } |
| |
| return current_user_can('activate_plugins'); |
| } |
| |
| function prepare_items() { |
| global $status, $plugins, $totals, $page, $orderby, $order, $s; |
| |
| wp_reset_vars( array( 'orderby', 'order', 's' ) ); |
| |
| $plugins = array( |
| 'all' => apply_filters( 'all_plugins', get_plugins() ), |
| 'search' => array(), |
| 'active' => array(), |
| 'inactive' => array(), |
| 'recently_activated' => array(), |
| 'upgrade' => array(), |
| 'mustuse' => array(), |
| 'dropins' => array() |
| ); |
| |
| $screen = get_current_screen(); |
| |
| if ( ! is_multisite() || ( $screen->is_network && current_user_can('manage_network_plugins') ) ) { |
| if ( apply_filters( 'show_advanced_plugins', true, 'mustuse' ) ) |
| $plugins['mustuse'] = get_mu_plugins(); |
| if ( apply_filters( 'show_advanced_plugins', true, 'dropins' ) ) |
| $plugins['dropins'] = get_dropins(); |
| |
| $current = get_site_transient( 'update_plugins' ); |
| foreach ( (array) $plugins['all'] as $plugin_file => $plugin_data ) { |
| if ( isset( $current->response[ $plugin_file ] ) ) |
| $plugins['upgrade'][ $plugin_file ] = $plugin_data; |
| } |
| } |
| |
| set_transient( 'plugin_slugs', array_keys( $plugins['all'] ), 86400 ); |
| |
| $recently_activated = get_option( 'recently_activated', array() ); |
| |
| $one_week = 7*24*60*60; |
| foreach ( $recently_activated as $key => $time ) |
| if ( $time + $one_week < time() ) |
| unset( $recently_activated[$key] ); |
| update_option( 'recently_activated', $recently_activated ); |
| |
| foreach ( (array) $plugins['all'] as $plugin_file => $plugin_data ) { |
| // Filter into individual sections |
| if ( is_multisite() && is_network_only_plugin( $plugin_file ) && !$screen->is_network ) { |
| unset( $plugins['all'][ $plugin_file] ); |
| } elseif ( is_plugin_active_for_network($plugin_file) && !$screen->is_network ) { |
| unset( $plugins['all'][ $plugin_file ] ); |
| } elseif ( is_multisite() && is_network_only_plugin( $plugin_file ) && !current_user_can( 'manage_network_plugins' ) ) { |
| $plugins['network'][ $plugin_file ] = $plugin_data; |
| } elseif ( ( !$screen->is_network && is_plugin_active( $plugin_file ) ) |
| || ( $screen->is_network && is_plugin_active_for_network( $plugin_file ) ) ) { |
| $plugins['active'][ $plugin_file ] = $plugin_data; |
| } else { |
| if ( !$screen->is_network && isset( $recently_activated[ $plugin_file ] ) ) // Was the plugin recently activated? |
| $plugins['recently_activated'][ $plugin_file ] = $plugin_data; |
| $plugins['inactive'][ $plugin_file ] = $plugin_data; |
| } |
| } |
| |
| if ( !current_user_can( 'update_plugins' ) ) |
| $plugins['upgrade'] = array(); |
| |
| if ( $s ) { |
| $status = 'search'; |
| $plugins['search'] = array_filter( $plugins['all'], array( &$this, '_search_callback' ) ); |
| } |
| |
| $totals = array(); |
| foreach ( $plugins as $type => $list ) |
| $totals[ $type ] = count( $list ); |
| |
| if ( empty( $plugins[ $status ] ) && !in_array( $status, array( 'all', 'search' ) ) ) |
| $status = 'all'; |
| |
| $this->items = array(); |
| foreach ( $plugins[ $status ] as $plugin_file => $plugin_data ) { |
| // Translate, Don't Apply Markup, Sanitize HTML |
| $this->items[$plugin_file] = _get_plugin_data_markup_translate( $plugin_file, $plugin_data, false, true ); |
| } |
| |
| $total_this_page = $totals[ $status ]; |
| |
| if ( $orderby ) { |
| $orderby = ucfirst( $orderby ); |
| $order = strtoupper( $order ); |
| |
| uasort( $this->items, array( &$this, '_order_callback' ) ); |
| } |
| |
| $plugins_per_page = $this->get_items_per_page( str_replace( '-', '_', $screen->id . '_per_page' ), 999 ); |
| |
| $start = ( $page - 1 ) * $plugins_per_page; |
| |
| if ( $total_this_page > $plugins_per_page ) |
| $this->items = array_slice( $this->items, $start, $plugins_per_page ); |
| |
| $this->set_pagination_args( array( |
| 'total_items' => $total_this_page, |
| 'per_page' => $plugins_per_page, |
| ) ); |
| } |
| |
| function _search_callback( $plugin ) { |
| static $term; |
| if ( is_null( $term ) ) |
| $term = stripslashes( $_REQUEST['s'] ); |
| |
| foreach ( $plugin as $value ) |
| if ( stripos( $value, $term ) !== false ) |
| return true; |
| |
| return false; |
| } |
| |
| function _order_callback( $plugin_a, $plugin_b ) { |
| global $orderby, $order; |
| |
| $a = $plugin_a[$orderby]; |
| $b = $plugin_b[$orderby]; |
| |
| if ( $a == $b ) |
| return 0; |
| |
| if ( 'DESC' == $order ) |
| return ( $a < $b ) ? 1 : -1; |
| else |
| return ( $a < $b ) ? -1 : 1; |
| } |
| |
| function no_items() { |
| global $plugins; |
| |
| if ( !empty( $plugins['all'] ) ) |
| _e( 'No plugins found.' ); |
| else |
| _e( 'You do not appear to have any plugins available at this time.' ); |
| } |
| |
| function get_columns() { |
| global $status; |
| |
| return array( |
| 'cb' => !in_array( $status, array( 'mustuse', 'dropins' ) ) ? '<input type="checkbox" />' : '', |
| 'name' => __( 'Plugin' ), |
| 'description' => __( 'Description' ), |
| ); |
| } |
| |
| function get_sortable_columns() { |
| return array(); |
| } |
| |
| function get_views() { |
| global $totals, $status; |
| |
| $status_links = array(); |
| foreach ( $totals as $type => $count ) { |
| if ( !$count ) |
| continue; |
| |
| switch ( $type ) { |
| case 'all': |
| $text = _nx( 'All <span class="count">(%s)</span>', 'All <span class="count">(%s)</span>', $count, 'plugins' ); |
| break; |
| case 'active': |
| $text = _n( 'Active <span class="count">(%s)</span>', 'Active <span class="count">(%s)</span>', $count ); |
| break; |
| case 'recently_activated': |
| $text = _n( 'Recently Active <span class="count">(%s)</span>', 'Recently Active <span class="count">(%s)</span>', $count ); |
| break; |
| case 'inactive': |
| $text = _n( 'Inactive <span class="count">(%s)</span>', 'Inactive <span class="count">(%s)</span>', $count ); |
| break; |
| case 'network': |
| $text = _n( 'Network <span class="count">(%s)</span>', 'Network <span class="count">(%s)</span>', $count ); |
| break; |
| case 'mustuse': |
| $text = _n( 'Must-Use <span class="count">(%s)</span>', 'Must-Use <span class="count">(%s)</span>', $count ); |
| break; |
| case 'dropins': |
| $text = _n( 'Drop-ins <span class="count">(%s)</span>', 'Drop-ins <span class="count">(%s)</span>', $count ); |
| break; |
| case 'upgrade': |
| $text = _n( 'Update Available <span class="count">(%s)</span>', 'Update Available <span class="count">(%s)</span>', $count ); |
| break; |
| } |
| |
| if ( 'search' != $type ) { |
| $status_links[$type] = sprintf( "<a href='%s' %s>%s</a>", |
| add_query_arg('plugin_status', $type, 'plugins.php'), |
| ( $type == $status ) ? ' class="current"' : '', |
| sprintf( $text, number_format_i18n( $count ) ) |
| ); |
| } |
| } |
| |
| return $status_links; |
| } |
| |
| function get_bulk_actions() { |
| global $status; |
| |
| $actions = array(); |
| |
| $screen = get_current_screen(); |
| |
| if ( 'active' != $status ) { |
| $action = $screen->is_network ? 'network-activate-selected' : 'activate-selected'; |
| $actions[ $action ] = __( 'Activate' ); |
| } |
| |
| if ( 'inactive' != $status && 'recent' != $status ) |
| $actions['deactivate-selected'] = __( 'Deactivate' ); |
| |
| if ( !is_multisite() || $screen->is_network ) { |
| if ( current_user_can( 'update_plugins' ) ) |
| $actions['update-selected'] = __( 'Update' ); |
| if ( current_user_can( 'delete_plugins' ) && ( 'active' != $status ) ) |
| $actions['delete-selected'] = __( 'Delete' ); |
| } |
| |
| return $actions; |
| } |
| |
| function bulk_actions( $which ) { |
| global $status; |
| |
| if ( in_array( $status, array( 'mustuse', 'dropins' ) ) ) |
| return; |
| |
| parent::bulk_actions( $which ); |
| } |
| |
| function extra_tablenav( $which ) { |
| global $status; |
| |
| if ( ! in_array($status, array('recently_activated', 'mustuse', 'dropins') ) ) |
| return; |
| |
| echo '<div class="alignleft actions">'; |
| |
| if ( 'recently_activated' == $status ) |
| submit_button( __( 'Clear List' ), 'secondary', 'clear-recent-list', false ); |
| elseif ( 'top' == $which && 'mustuse' == $status ) |
| echo '<p>' . sprintf( __( 'Files in the <code>%s</code> directory are executed automatically.' ), str_replace( ABSPATH, '/', WPMU_PLUGIN_DIR ) ) . '</p>'; |
| elseif ( 'top' == $which && 'dropins' == $status ) |
| echo '<p>' . sprintf( __( 'Drop-ins are advanced plugins in the <code>%s</code> directory that replace WordPress functionality when present.' ), str_replace( ABSPATH, '', WP_CONTENT_DIR ) ) . '</p>'; |
| |
| echo '</div>'; |
| } |
| |
| function current_action() { |
| if ( isset($_POST['clear-recent-list']) ) |
| return 'clear-recent-list'; |
| |
| return parent::current_action(); |
| } |
| |
| function display_rows() { |
| global $status; |
| |
| $screen = get_current_screen(); |
| |
| if ( is_multisite() && !$screen->is_network && in_array( $status, array( 'mustuse', 'dropins' ) ) ) |
| return; |
| |
| foreach ( $this->items as $plugin_file => $plugin_data ) |
| $this->single_row( $plugin_file, $plugin_data ); |
| } |
| |
| function single_row( $plugin_file, $plugin_data ) { |
| global $status, $page, $s; |
| |
| $context = $status; |
| |
| $screen = get_current_screen(); |
| |
| // preorder |
| $actions = array( |
| 'network_deactivate' => '', 'deactivate' => '', |
| 'network_only' => '', 'activate' => '', |
| 'network_activate' => '', |
| 'edit' => '', |
| 'delete' => '', |
| ); |
| |
| if ( 'mustuse' == $context ) { |
| $is_active = true; |
| } elseif ( 'dropins' == $context ) { |
| $dropins = _get_dropins(); |
| $plugin_name = $plugin_file; |
| if ( $plugin_file != $plugin_data['Name'] ) |
| $plugin_name .= '<br/>' . $plugin_data['Name']; |
| if ( true === ( $dropins[ $plugin_file ][1] ) ) { // Doesn't require a constant |
| $is_active = true; |
| $description = '<p><strong>' . $dropins[ $plugin_file ][0] . '</strong></p>'; |
| } elseif ( constant( $dropins[ $plugin_file ][1] ) ) { // Constant is true |
| $is_active = true; |
| $description = '<p><strong>' . $dropins[ $plugin_file ][0] . '</strong></p>'; |
| } else { |
| $is_active = false; |
| $description = '<p><strong>' . $dropins[ $plugin_file ][0] . ' <span class="attention">' . __('Inactive:') . '</span></strong> ' . sprintf( __( 'Requires <code>%s</code> in <code>wp-config.php</code>.' ), "define('" . $dropins[ $plugin_file ][1] . "', true);" ) . '</p>'; |
| } |
| if ( $plugin_data['Description'] ) |
| $description .= '<p>' . $plugin_data['Description'] . '</p>'; |
| } else { |
| $is_active_for_network = is_plugin_active_for_network($plugin_file); |
| if ( $screen->is_network ) |
| $is_active = $is_active_for_network; |
| else |
| $is_active = is_plugin_active( $plugin_file ); |
| |
| if ( $is_active_for_network && !is_super_admin() && !$screen->is_network ) |
| return; |
| |
| if ( $screen->is_network ) { |
| if ( $is_active_for_network ) { |
| if ( current_user_can( 'manage_network_plugins' ) ) |
| $actions['network_deactivate'] = '<a href="' . wp_nonce_url('plugins.php?action=deactivate&networkwide=1&plugin=' . $plugin_file . '&plugin_status=' . $context . '&paged=' . $page . '&s=' . $s, 'deactivate-plugin_' . $plugin_file) . '" title="' . esc_attr__('Deactivate this plugin') . '">' . __('Network Deactivate') . '</a>'; |
| } else { |
| if ( current_user_can( 'manage_network_plugins' ) ) |
| $actions['network_activate'] = '<a href="' . wp_nonce_url('plugins.php?action=activate&networkwide=1&plugin=' . $plugin_file . '&plugin_status=' . $context . '&paged=' . $page . '&s=' . $s, 'activate-plugin_' . $plugin_file) . '" title="' . esc_attr__('Activate this plugin for all sites in this network') . '" class="edit">' . __('Network Activate') . '</a>'; |
| if ( current_user_can( 'delete_plugins' ) && ! is_plugin_active( $plugin_file ) ) |
| $actions['delete'] = '<a href="' . wp_nonce_url('plugins.php?action=delete-selected&checked[]=' . $plugin_file . '&plugin_status=' . $context . '&paged=' . $page . '&s=' . $s, 'bulk-plugins') . '" title="' . esc_attr__('Delete this plugin') . '" class="delete">' . __('Delete') . '</a>'; |
| } |
| } else { |
| if ( $is_active ) { |
| $actions['deactivate'] = '<a href="' . wp_nonce_url('plugins.php?action=deactivate&plugin=' . $plugin_file . '&plugin_status=' . $context . '&paged=' . $page . '&s=' . $s, 'deactivate-plugin_' . $plugin_file) . '" title="' . esc_attr__('Deactivate this plugin') . '">' . __('Deactivate') . '</a>'; |
| } else { |
| $actions['activate'] = '<a href="' . wp_nonce_url('plugins.php?action=activate&plugin=' . $plugin_file . '&plugin_status=' . $context . '&paged=' . $page . '&s=' . $s, 'activate-plugin_' . $plugin_file) . '" title="' . esc_attr__('Activate this plugin') . '" class="edit">' . __('Activate') . '</a>'; |
| |
| if ( ! is_multisite() && current_user_can('delete_plugins') ) |
| $actions['delete'] = '<a href="' . wp_nonce_url('plugins.php?action=delete-selected&checked[]=' . $plugin_file . '&plugin_status=' . $context . '&paged=' . $page . '&s=' . $s, 'bulk-plugins') . '" title="' . esc_attr__('Delete this plugin') . '" class="delete">' . __('Delete') . '</a>'; |
| } // end if $is_active |
| } // end if $screen->is_network |
| |
| if ( ( ! is_multisite() || $screen->is_network ) && current_user_can('edit_plugins') && is_writable(WP_PLUGIN_DIR . '/' . $plugin_file) ) |
| $actions['edit'] = '<a href="plugin-editor.php?file=' . $plugin_file . '" title="' . esc_attr__('Open this file in the Plugin Editor') . '" class="edit">' . __('Edit') . '</a>'; |
| } // end if $context |
| |
| $prefix = $screen->is_network ? 'network_admin_' : ''; |
| $actions = apply_filters( $prefix . 'plugin_action_links', array_filter( $actions ), $plugin_file, $plugin_data, $context ); |
| $actions = apply_filters( $prefix . "plugin_action_links_$plugin_file", $actions, $plugin_file, $plugin_data, $context ); |
| |
| $class = $is_active ? 'active' : 'inactive'; |
| $checkbox_id = "checkbox_" . md5($plugin_data['Name']); |
| $checkbox = in_array( $status, array( 'mustuse', 'dropins' ) ) ? '' : "<input type='checkbox' name='checked[]' value='" . esc_attr( $plugin_file ) . "' id='" . $checkbox_id . "' /><label class='screen-reader-text' for='" . $checkbox_id . "' >" . __('Select') . " " . $plugin_data['Name'] . "</label>"; |
| if ( 'dropins' != $context ) { |
| $description = '<p>' . ( $plugin_data['Description'] ? $plugin_data['Description'] : ' ' ) . '</p>'; |
| $plugin_name = $plugin_data['Name']; |
| } |
| |
| $id = sanitize_title( $plugin_name ); |
| |
| echo "<tr id='$id' class='$class'>"; |
| |
| list( $columns, $hidden ) = $this->get_column_info(); |
| |
| foreach ( $columns as $column_name => $column_display_name ) { |
| $style = ''; |
| if ( in_array( $column_name, $hidden ) ) |
| $style = ' style="display:none;"'; |
| |
| switch ( $column_name ) { |
| case 'cb': |
| echo "<th scope='row' class='check-column'>$checkbox</th>"; |
| break; |
| case 'name': |
| echo "<td class='plugin-title'$style><strong>$plugin_name</strong>"; |
| echo $this->row_actions( $actions, true ); |
| echo "</td>"; |
| break; |
| case 'description': |
| echo "<td class='column-description desc'$style> |
| <div class='plugin-description'>$description</div> |
| <div class='$class second plugin-version-author-uri'>"; |
| |
| $plugin_meta = array(); |
| if ( !empty( $plugin_data['Version'] ) ) |
| $plugin_meta[] = sprintf( __( 'Version %s' ), $plugin_data['Version'] ); |
| if ( !empty( $plugin_data['Author'] ) ) { |
| $author = $plugin_data['Author']; |
| if ( !empty( $plugin_data['AuthorURI'] ) ) |
| $author = '<a href="' . $plugin_data['AuthorURI'] . '" title="' . esc_attr__( 'Visit author homepage' ) . '">' . $plugin_data['Author'] . '</a>'; |
| $plugin_meta[] = sprintf( __( 'By %s' ), $author ); |
| } |
| if ( ! empty( $plugin_data['PluginURI'] ) ) |
| $plugin_meta[] = '<a href="' . $plugin_data['PluginURI'] . '" title="' . esc_attr__( 'Visit plugin site' ) . '">' . __( 'Visit plugin site' ) . '</a>'; |
| |
| $plugin_meta = apply_filters( 'plugin_row_meta', $plugin_meta, $plugin_file, $plugin_data, $status ); |
| echo implode( ' | ', $plugin_meta ); |
| |
| echo "</div></td>"; |
| break; |
| default: |
| echo "<td class='$column_name column-$column_name'$style>"; |
| do_action( 'manage_plugins_custom_column', $column_name, $plugin_file, $plugin_data ); |
| echo "</td>"; |
| } |
| } |
| |
| echo "</tr>"; |
| |
| do_action( 'after_plugin_row', $plugin_file, $plugin_data, $status ); |
| do_action( "after_plugin_row_$plugin_file", $plugin_file, $plugin_data, $status ); |
| } |
| } |
| |
| ?> |