WP_Plugins_List_Table::prepare_items()
Description Description
Source Source
File: wp-admin/includes/class-wp-plugins-list-table.php
public function prepare_items() { global $status, $plugins, $totals, $page, $orderby, $order, $s; wp_reset_vars( array( 'orderby', 'order' ) ); /** * Filters the full array of plugins to list in the Plugins list table. * * @since 3.0.0 * * @see get_plugins() * * @param array $all_plugins An array of plugins to display in the list table. */ $all_plugins = apply_filters( 'all_plugins', get_plugins() ); $plugins = array( 'all' => $all_plugins, 'search' => array(), 'active' => array(), 'inactive' => array(), 'recently_activated' => array(), 'upgrade' => array(), 'mustuse' => array(), 'dropins' => array(), ); $screen = $this->screen; if ( ! is_multisite() || ( $screen->in_admin( 'network' ) && current_user_can( 'manage_network_plugins' ) ) ) { /** * Filters whether to display the advanced plugins list table. * * There are two types of advanced plugins - must-use and drop-ins - * which can be used in a single site or Multisite network. * * The $type parameter allows you to differentiate between the type of advanced * plugins to filter the display of. Contexts include 'mustuse' and 'dropins'. * * @since 3.0.0 * * @param bool $show Whether to show the advanced plugins for the specified * plugin type. Default true. * @param string $type The plugin type. Accepts 'mustuse', 'dropins'. */ if ( apply_filters( 'show_advanced_plugins', true, 'mustuse' ) ) { $plugins['mustuse'] = get_mu_plugins(); } /** This action is documented in wp-admin/includes/class-wp-plugins-list-table.php */ if ( apply_filters( 'show_advanced_plugins', true, 'dropins' ) ) { $plugins['dropins'] = get_dropins(); } if ( current_user_can( 'update_plugins' ) ) { $current = get_site_transient( 'update_plugins' ); foreach ( (array) $plugins['all'] as $plugin_file => $plugin_data ) { if ( isset( $current->response[ $plugin_file ] ) ) { $plugins['all'][ $plugin_file ]['update'] = true; $plugins['upgrade'][ $plugin_file ] = $plugins['all'][ $plugin_file ]; } } } } if ( ! $screen->in_admin( 'network' ) ) { $show = current_user_can( 'manage_network_plugins' ); /** * Filters whether to display network-active plugins alongside plugins active for the current site. * * This also controls the display of inactive network-only plugins (plugins with * "Network: true" in the plugin header). * * Plugins cannot be network-activated or network-deactivated from this screen. * * @since 4.4.0 * * @param bool $show Whether to show network-active plugins. Default is whether the current * user can manage network plugins (ie. a Super Admin). */ $show_network_active = apply_filters( 'show_network_active_plugins', $show ); } set_transient( 'plugin_slugs', array_keys( $plugins['all'] ), DAY_IN_SECONDS ); if ( $screen->in_admin( 'network' ) ) { $recently_activated = get_site_option( 'recently_activated', array() ); } else { $recently_activated = get_option( 'recently_activated', array() ); } foreach ( $recently_activated as $key => $time ) { if ( $time + WEEK_IN_SECONDS < time() ) { unset( $recently_activated[ $key ] ); } } if ( $screen->in_admin( 'network' ) ) { update_site_option( 'recently_activated', $recently_activated ); } else { update_option( 'recently_activated', $recently_activated ); } $plugin_info = get_site_transient( 'update_plugins' ); foreach ( (array) $plugins['all'] as $plugin_file => $plugin_data ) { // Extra info if known. array_merge() ensures $plugin_data has precedence if keys collide. if ( isset( $plugin_info->response[ $plugin_file ] ) ) { $plugins['all'][ $plugin_file ] = $plugin_data = array_merge( (array) $plugin_info->response[ $plugin_file ], $plugin_data ); // Make sure that $plugins['upgrade'] also receives the extra info since it is used on ?plugin_status=upgrade if ( isset( $plugins['upgrade'][ $plugin_file ] ) ) { $plugins['upgrade'][ $plugin_file ] = $plugin_data = array_merge( (array) $plugin_info->response[ $plugin_file ], $plugin_data ); } } elseif ( isset( $plugin_info->no_update[ $plugin_file ] ) ) { $plugins['all'][ $plugin_file ] = $plugin_data = array_merge( (array) $plugin_info->no_update[ $plugin_file ], $plugin_data ); // Make sure that $plugins['upgrade'] also receives the extra info since it is used on ?plugin_status=upgrade if ( isset( $plugins['upgrade'][ $plugin_file ] ) ) { $plugins['upgrade'][ $plugin_file ] = $plugin_data = array_merge( (array) $plugin_info->no_update[ $plugin_file ], $plugin_data ); } } // Filter into individual sections if ( is_multisite() && ! $screen->in_admin( 'network' ) && is_network_only_plugin( $plugin_file ) && ! is_plugin_active( $plugin_file ) ) { if ( $show_network_active ) { // On the non-network screen, show inactive network-only plugins if allowed $plugins['inactive'][ $plugin_file ] = $plugin_data; } else { // On the non-network screen, filter out network-only plugins as long as they're not individually active unset( $plugins['all'][ $plugin_file ] ); } } elseif ( ! $screen->in_admin( 'network' ) && is_plugin_active_for_network( $plugin_file ) ) { if ( $show_network_active ) { // On the non-network screen, show network-active plugins if allowed $plugins['active'][ $plugin_file ] = $plugin_data; } else { // On the non-network screen, filter out network-active plugins unset( $plugins['all'][ $plugin_file ] ); } } elseif ( ( ! $screen->in_admin( 'network' ) && is_plugin_active( $plugin_file ) ) || ( $screen->in_admin( 'network' ) && is_plugin_active_for_network( $plugin_file ) ) ) { // On the non-network screen, populate the active list with plugins that are individually activated // On the network-admin screen, populate the active list with plugins that are network activated $plugins['active'][ $plugin_file ] = $plugin_data; } else { if ( isset( $recently_activated[ $plugin_file ] ) ) { // Populate the recently activated list with plugins that have been recently activated $plugins['recently_activated'][ $plugin_file ] = $plugin_data; } // Populate the inactive list with plugins that aren't activated $plugins['inactive'][ $plugin_file ] = $plugin_data; } } if ( strlen( $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 ]; $js_plugins = array(); foreach ( $plugins as $key => $list ) { $js_plugins[ $key ] = array_keys( (array) $list ); } wp_localize_script( 'updates', '_wpUpdatesItemCounts', array( 'plugins' => $js_plugins, 'totals' => wp_get_update_data(), ) ); if ( ! $orderby ) { $orderby = 'Name'; } else { $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, ) ); }
Expand full source code Collapse full source code View on Trac