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- <?php
- /**
- * List Table API: WP_Plugin_Install_List_Table class
- *
- * @package WordPress
- * @subpackage Administration
- * @since 3.1.0
- */
-
- /**
- * Core class used to implement displaying plugins to install in a list table.
- *
- * @since 3.1.0
- * @access private
- *
- * @see WP_List_Table
- */
- class WP_Plugin_Install_List_Table extends WP_List_Table {
-
- public $order = 'ASC';
- public $orderby = null;
- public $groups = array();
-
- private $error;
-
- /**
- *
- * @return bool
- */
- public function ajax_user_can() {
- return current_user_can('install_plugins');
- }
-
- /**
- * Return a list of slugs of installed plugins, if known.
- *
- * Uses the transient data from the updates API to determine the slugs of
- * known installed plugins. This might be better elsewhere, perhaps even
- * within get_plugins().
- *
- * @since 4.0.0
- * @access protected
- *
- * @return array
- */
- protected function get_installed_plugin_slugs() {
- $slugs = array();
-
- $plugin_info = get_site_transient( 'update_plugins' );
- if ( isset( $plugin_info->no_update ) ) {
- foreach ( $plugin_info->no_update as $plugin ) {
- $slugs[] = $plugin->slug;
- }
- }
-
- if ( isset( $plugin_info->response ) ) {
- foreach ( $plugin_info->response as $plugin ) {
- $slugs[] = $plugin->slug;
- }
- }
-
- return $slugs;
- }
-
- /**
- *
- * @global array $tabs
- * @global string $tab
- * @global int $paged
- * @global string $type
- * @global string $term
- */
- public function prepare_items() {
- include( ABSPATH . 'wp-admin/includes/plugin-install.php' );
-
- global $tabs, $tab, $paged, $type, $term;
-
- wp_reset_vars( array( 'tab' ) );
-
- $paged = $this->get_pagenum();
-
- $per_page = 30;
-
- // These are the tabs which are shown on the page
- $tabs = array();
-
- if ( 'search' === $tab ) {
- $tabs['search'] = __( 'Search Results' );
- }
- if ( $tab === 'beta' || false !== strpos( get_bloginfo( 'version' ), '-' ) ) {
- $tabs['beta'] = _x( 'Beta Testing', 'Plugin Installer' );
- }
- $tabs['featured'] = _x( 'Featured', 'Plugin Installer' );
- $tabs['popular'] = _x( 'Popular', 'Plugin Installer' );
- $tabs['recommended'] = _x( 'Recommended', 'Plugin Installer' );
- $tabs['favorites'] = _x( 'Favorites', 'Plugin Installer' );
- if ( current_user_can( 'upload_plugins' ) ) {
- // No longer a real tab. Here for filter compatibility.
- // Gets skipped in get_views().
- $tabs['upload'] = __( 'Upload Plugin' );
- }
-
- $nonmenu_tabs = array( 'plugin-information' ); // Valid actions to perform which do not have a Menu item.
-
- /**
- * Filters the tabs shown on the Plugin Install screen.
- *
- * @since 2.7.0
- *
- * @param array $tabs The tabs shown on the Plugin Install screen. Defaults include 'featured', 'popular',
- * 'recommended', 'favorites', and 'upload'.
- */
- $tabs = apply_filters( 'install_plugins_tabs', $tabs );
-
- /**
- * Filters tabs not associated with a menu item on the Plugin Install screen.
- *
- * @since 2.7.0
- *
- * @param array $nonmenu_tabs The tabs that don't have a Menu item on the Plugin Install screen.
- */
- $nonmenu_tabs = apply_filters( 'install_plugins_nonmenu_tabs', $nonmenu_tabs );
-
- // If a non-valid menu tab has been selected, And it's not a non-menu action.
- if ( empty( $tab ) || ( !isset( $tabs[ $tab ] ) && !in_array( $tab, (array) $nonmenu_tabs ) ) )
- $tab = key( $tabs );
-
- $args = array(
- 'page' => $paged,
- 'per_page' => $per_page,
- 'fields' => array(
- 'last_updated' => true,
- 'icons' => true,
- 'active_installs' => true
- ),
- // Send the locale and installed plugin slugs to the API so it can provide context-sensitive results.
- 'locale' => get_user_locale(),
- 'installed_plugins' => $this->get_installed_plugin_slugs(),
- );
-
- switch ( $tab ) {
- case 'search':
- $type = isset( $_REQUEST['type'] ) ? wp_unslash( $_REQUEST['type'] ) : 'term';
- $term = isset( $_REQUEST['s'] ) ? wp_unslash( $_REQUEST['s'] ) : '';
-
- switch ( $type ) {
- case 'tag':
- $args['tag'] = sanitize_title_with_dashes( $term );
- break;
- case 'term':
- $args['search'] = $term;
- break;
- case 'author':
- $args['author'] = $term;
- break;
- }
-
- break;
-
- case 'featured':
- $args['fields']['group'] = true;
- $this->orderby = 'group';
- // No break!
- case 'popular':
- case 'new':
- case 'beta':
- case 'recommended':
- $args['browse'] = $tab;
- break;
-
- case 'favorites':
- $action = 'save_wporg_username_' . get_current_user_id();
- if ( isset( $_GET['_wpnonce'] ) && wp_verify_nonce( wp_unslash( $_GET['_wpnonce'] ), $action ) ) {
- $user = isset( $_GET['user'] ) ? wp_unslash( $_GET['user'] ) : get_user_option( 'wporg_favorites' );
- update_user_meta( get_current_user_id(), 'wporg_favorites', $user );
- } else {
- $user = get_user_option( 'wporg_favorites' );
- }
- if ( $user )
- $args['user'] = $user;
- else
- $args = false;
-
- add_action( 'install_plugins_favorites', 'install_plugins_favorites_form', 9, 0 );
- break;
-
- default:
- $args = false;
- break;
- }
-
- /**
- * Filters API request arguments for each Plugin Install screen tab.
- *
- * The dynamic portion of the hook name, `$tab`, refers to the plugin install tabs.
- * Default tabs include 'featured', 'popular', 'recommended', 'favorites', and 'upload'.
- *
- * @since 3.7.0
- *
- * @param array|bool $args Plugin Install API arguments.
- */
- $args = apply_filters( "install_plugins_table_api_args_{$tab}", $args );
-
- if ( !$args )
- return;
-
- $api = plugins_api( 'query_plugins', $args );
-
- if ( is_wp_error( $api ) ) {
- $this->error = $api;
- return;
- }
-
- $this->items = $api->plugins;
-
- if ( $this->orderby ) {
- uasort( $this->items, array( $this, 'order_callback' ) );
- }
-
- $this->set_pagination_args( array(
- 'total_items' => $api->info['results'],
- 'per_page' => $args['per_page'],
- ) );
-
- if ( isset( $api->info['groups'] ) ) {
- $this->groups = $api->info['groups'];
- }
- }
-
- /**
- * @access public
- */
- public function no_items() {
- if ( isset( $this->error ) ) {
- $message = $this->error->get_error_message() . '<p class="hide-if-no-js"><a href="#" class="button" onclick="document.location.reload(); return false;">' . __( 'Try again' ) . '</a></p>';
- } else {
- $message = __( 'No plugins match your request.' );
- }
- echo '<div class="no-plugin-results">' . $message . '</div>';
- }
-
- /**
- *
- * @global array $tabs
- * @global string $tab
- *
- * @return array
- */
- protected function get_views() {
- global $tabs, $tab;
-
- $display_tabs = array();
- foreach ( (array) $tabs as $action => $text ) {
- $class = ( $action === $tab ) ? ' current' : '';
- $href = self_admin_url('plugin-install.php?tab=' . $action);
- $display_tabs['plugin-install-'.$action] = "<a href='$href' class='$class'>$text</a>";
- }
- // No longer a real tab.
- unset( $display_tabs['plugin-install-upload'] );
-
- return $display_tabs;
- }
-
- /**
- * Override parent views so we can use the filter bar display.
- */
- public function views() {
- $views = $this->get_views();
-
- /** This filter is documented in wp-admin/inclues/class-wp-list-table.php */
- $views = apply_filters( "views_{$this->screen->id}", $views );
-
- $this->screen->render_screen_reader_content( 'heading_views' );
- ?>
- <div class="wp-filter">
- <ul class="filter-links">
- <?php
- if ( ! empty( $views ) ) {
- foreach ( $views as $class => $view ) {
- $views[ $class ] = "\t<li class='$class'>$view";
- }
- echo implode( " </li>\n", $views ) . "</li>\n";
- }
- ?>
- </ul>
-
- <?php install_search_form(); ?>
- </div>
- <?php
- }
-
- /**
- * Override the parent display() so we can provide a different container.
- */
- public function display() {
- $singular = $this->_args['singular'];
-
- $data_attr = '';
-
- if ( $singular ) {
- $data_attr = " data-wp-lists='list:$singular'";
- }
-
- $this->display_tablenav( 'top' );
-
- ?>
- <div class="wp-list-table <?php echo implode( ' ', $this->get_table_classes() ); ?>">
- <?php
- $this->screen->render_screen_reader_content( 'heading_list' );
- ?>
- <div id="the-list"<?php echo $data_attr; ?>>
- <?php $this->display_rows_or_placeholder(); ?>
- </div>
- </div>
- <?php
- $this->display_tablenav( 'bottom' );
- }
-
- /**
- * @global string $tab
- *
- * @param string $which
- */
- protected function display_tablenav( $which ) {
- if ( $GLOBALS['tab'] === 'featured' ) {
- return;
- }
-
- if ( 'top' === $which ) {
- wp_referer_field();
- ?>
- <div class="tablenav top">
- <div class="alignleft actions">
- <?php
- /**
- * Fires before the Plugin Install table header pagination is displayed.
- *
- * @since 2.7.0
- */
- do_action( 'install_plugins_table_header' ); ?>
- </div>
- <?php $this->pagination( $which ); ?>
- <br class="clear" />
- </div>
- <?php } else { ?>
- <div class="tablenav bottom">
- <?php $this->pagination( $which ); ?>
- <br class="clear" />
- </div>
- <?php
- }
- }
-
- /**
- * @return array
- */
- protected function get_table_classes() {
- return array( 'widefat', $this->_args['plural'] );
- }
-
- /**
- * @return array
- */
- public function get_columns() {
- return array();
- }
-
- /**
- * @param object $plugin_a
- * @param object $plugin_b
- * @return int
- */
- private function order_callback( $plugin_a, $plugin_b ) {
- $orderby = $this->orderby;
- if ( ! isset( $plugin_a->$orderby, $plugin_b->$orderby ) ) {
- return 0;
- }
-
- $a = $plugin_a->$orderby;
- $b = $plugin_b->$orderby;
-
- if ( $a == $b ) {
- return 0;
- }
-
- if ( 'DESC' === $this->order ) {
- return ( $a < $b ) ? 1 : -1;
- } else {
- return ( $a < $b ) ? -1 : 1;
- }
- }
-
- public function display_rows() {
- $plugins_allowedtags = array(
- 'a' => array( 'href' => array(),'title' => array(), 'target' => array() ),
- 'abbr' => array( 'title' => array() ),'acronym' => array( 'title' => array() ),
- 'code' => array(), 'pre' => array(), 'em' => array(),'strong' => array(),
- 'ul' => array(), 'ol' => array(), 'li' => array(), 'p' => array(), 'br' => array()
- );
-
- $plugins_group_titles = array(
- 'Performance' => _x( 'Performance', 'Plugin installer group title' ),
- 'Social' => _x( 'Social', 'Plugin installer group title' ),
- 'Tools' => _x( 'Tools', 'Plugin installer group title' ),
- );
-
- $group = null;
-
- foreach ( (array) $this->items as $plugin ) {
- if ( is_object( $plugin ) ) {
- $plugin = (array) $plugin;
- }
-
- // Display the group heading if there is one
- if ( isset( $plugin['group'] ) && $plugin['group'] != $group ) {
- if ( isset( $this->groups[ $plugin['group'] ] ) ) {
- $group_name = $this->groups[ $plugin['group'] ];
- if ( isset( $plugins_group_titles[ $group_name ] ) ) {
- $group_name = $plugins_group_titles[ $group_name ];
- }
- } else {
- $group_name = $plugin['group'];
- }
-
- // Starting a new group, close off the divs of the last one
- if ( ! empty( $group ) ) {
- echo '</div></div>';
- }
-
- echo '<div class="plugin-group"><h3>' . esc_html( $group_name ) . '</h3>';
- // needs an extra wrapping div for nth-child selectors to work
- echo '<div class="plugin-items">';
-
- $group = $plugin['group'];
- }
- $title = wp_kses( $plugin['name'], $plugins_allowedtags );
-
- // Remove any HTML from the description.
- $description = strip_tags( $plugin['short_description'] );
- $version = wp_kses( $plugin['version'], $plugins_allowedtags );
-
- $name = strip_tags( $title . ' ' . $version );
-
- $author = wp_kses( $plugin['author'], $plugins_allowedtags );
- if ( ! empty( $author ) ) {
- $author = ' <cite>' . sprintf( __( 'By %s' ), $author ) . '</cite>';
- }
-
- $action_links = array();
-
- if ( current_user_can( 'install_plugins' ) || current_user_can( 'update_plugins' ) ) {
- $status = install_plugin_install_status( $plugin );
-
- switch ( $status['status'] ) {
- case 'install':
- if ( $status['url'] ) {
- /* translators: 1: Plugin name and version. */
- $action_links[] = '<a class="install-now button" data-slug="' . esc_attr( $plugin['slug'] ) . '" href="' . esc_url( $status['url'] ) . '" aria-label="' . esc_attr( sprintf( __( 'Install %s now' ), $name ) ) . '" data-name="' . esc_attr( $name ) . '">' . __( 'Install Now' ) . '</a>';
- }
- break;
-
- case 'update_available':
- if ( $status['url'] ) {
- /* translators: 1: Plugin name and version */
- $action_links[] = '<a class="update-now button aria-button-if-js" data-plugin="' . esc_attr( $status['file'] ) . '" data-slug="' . esc_attr( $plugin['slug'] ) . '" href="' . esc_url( $status['url'] ) . '" aria-label="' . esc_attr( sprintf( __( 'Update %s now' ), $name ) ) . '" data-name="' . esc_attr( $name ) . '">' . __( 'Update Now' ) . '</a>';
- }
- break;
-
- case 'latest_installed':
- case 'newer_installed':
- if ( is_plugin_active( $status['file'] ) ) {
- $action_links[] = '<button type="button" class="button button-disabled" disabled="disabled">' . _x( 'Active', 'plugin' ) . '</button>';
- } elseif ( current_user_can( 'activate_plugins' ) ) {
- $button_text = __( 'Activate' );
- /* translators: %s: Plugin name */
- $button_label = _x( 'Activate %s', 'plugin' );
- $activate_url = add_query_arg( array(
- '_wpnonce' => wp_create_nonce( 'activate-plugin_' . $status['file'] ),
- 'action' => 'activate',
- 'plugin' => $status['file'],
- ), network_admin_url( 'plugins.php' ) );
-
- if ( is_network_admin() ) {
- $button_text = __( 'Network Activate' );
- /* translators: %s: Plugin name */
- $button_label = _x( 'Network Activate %s', 'plugin' );
- $activate_url = add_query_arg( array( 'networkwide' => 1 ), $activate_url );
- }
-
- $action_links[] = sprintf(
- '<a href="%1$s" class="button activate-now" aria-label="%2$s">%3$s</a>',
- esc_url( $activate_url ),
- esc_attr( sprintf( $button_label, $plugin['name'] ) ),
- $button_text
- );
- } else {
- $action_links[] = '<button type="button" class="button button-disabled" disabled="disabled">' . _x( 'Installed', 'plugin' ) . '</button>';
- }
- break;
- }
- }
-
- $details_link = self_admin_url( 'plugin-install.php?tab=plugin-information&plugin=' . $plugin['slug'] .
- '&TB_iframe=true&width=600&height=550' );
-
- /* translators: 1: Plugin name and version. */
- $action_links[] = '<a href="' . esc_url( $details_link ) . '" class="thickbox open-plugin-details-modal" aria-label="' . esc_attr( sprintf( __( 'More information about %s' ), $name ) ) . '" data-title="' . esc_attr( $name ) . '">' . __( 'More Details' ) . '</a>';
-
- if ( !empty( $plugin['icons']['svg'] ) ) {
- $plugin_icon_url = $plugin['icons']['svg'];
- } elseif ( !empty( $plugin['icons']['2x'] ) ) {
- $plugin_icon_url = $plugin['icons']['2x'];
- } elseif ( !empty( $plugin['icons']['1x'] ) ) {
- $plugin_icon_url = $plugin['icons']['1x'];
- } else {
- $plugin_icon_url = $plugin['icons']['default'];
- }
-
- /**
- * Filters the install action links for a plugin.
- *
- * @since 2.7.0
- *
- * @param array $action_links An array of plugin action hyperlinks. Defaults are links to Details and Install Now.
- * @param array $plugin The plugin currently being listed.
- */
- $action_links = apply_filters( 'plugin_install_action_links', $action_links, $plugin );
-
- $last_updated_timestamp = strtotime( $plugin['last_updated'] );
- ?>
- <div class="plugin-card plugin-card-<?php echo sanitize_html_class( $plugin['slug'] ); ?>">
- <div class="plugin-card-top">
- <div class="name column-name">
- <h3>
- <a href="<?php echo esc_url( $details_link ); ?>" class="thickbox open-plugin-details-modal">
- <?php echo $title; ?>
- <img src="<?php echo esc_attr( $plugin_icon_url ) ?>" class="plugin-icon" alt="">
- </a>
- </h3>
- </div>
- <div class="action-links">
- <?php
- if ( $action_links ) {
- echo '<ul class="plugin-action-buttons"><li>' . implode( '</li><li>', $action_links ) . '</li></ul>';
- }
- ?>
- </div>
- <div class="desc column-description">
- <p><?php echo $description; ?></p>
- <p class="authors"><?php echo $author; ?></p>
- </div>
- </div>
- <div class="plugin-card-bottom">
- <div class="vers column-rating">
- <?php wp_star_rating( array( 'rating' => $plugin['rating'], 'type' => 'percent', 'number' => $plugin['num_ratings'] ) ); ?>
- <span class="num-ratings" aria-hidden="true">(<?php echo number_format_i18n( $plugin['num_ratings'] ); ?>)</span>
- </div>
- <div class="column-updated">
- <strong><?php _e( 'Last Updated:' ); ?></strong> <?php printf( __( '%s ago' ), human_time_diff( $last_updated_timestamp ) ); ?>
- </div>
- <div class="column-downloaded">
- <?php
- if ( $plugin['active_installs'] >= 1000000 ) {
- $active_installs_text = _x( '1+ Million', 'Active plugin installs' );
- } elseif ( 0 == $plugin['active_installs'] ) {
- $active_installs_text = _x( 'Less Than 10', 'Active plugin installs' );
- } else {
- $active_installs_text = number_format_i18n( $plugin['active_installs'] ) . '+';
- }
- printf( __( '%s Active Installs' ), $active_installs_text );
- ?>
- </div>
- <div class="column-compatibility">
- <?php
- $wp_version = get_bloginfo( 'version' );
-
- if ( ! empty( $plugin['tested'] ) && version_compare( substr( $wp_version, 0, strlen( $plugin['tested'] ) ), $plugin['tested'], '>' ) ) {
- echo '<span class="compatibility-untested">' . __( 'Untested with your version of WordPress' ) . '</span>';
- } elseif ( ! empty( $plugin['requires'] ) && version_compare( substr( $wp_version, 0, strlen( $plugin['requires'] ) ), $plugin['requires'], '<' ) ) {
- echo '<span class="compatibility-incompatible">' . __( '<strong>Incompatible</strong> with your version of WordPress' ) . '</span>';
- } else {
- echo '<span class="compatibility-compatible">' . __( '<strong>Compatible</strong> with your version of WordPress' ) . '</span>';
- }
- ?>
- </div>
- </div>
- </div>
- <?php
- }
-
- // Close off the group divs of the last one
- if ( ! empty( $group ) ) {
- echo '</div></div>';
- }
- }
- }
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