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Diffstat (limited to 'www/crm/wp-admin/includes/class-wp-theme-install-list-table.php')
| -rw-r--r-- | www/crm/wp-admin/includes/class-wp-theme-install-list-table.php | 555 |
1 files changed, 555 insertions, 0 deletions
diff --git a/www/crm/wp-admin/includes/class-wp-theme-install-list-table.php b/www/crm/wp-admin/includes/class-wp-theme-install-list-table.php new file mode 100644 index 00000000..475056d8 --- /dev/null +++ b/www/crm/wp-admin/includes/class-wp-theme-install-list-table.php @@ -0,0 +1,555 @@ +<?php +/** + * List Table API: WP_Theme_Install_List_Table class + * + * @package WordPress + * @subpackage Administration + * @since 3.1.0 + */ + +/** + * Core class used to implement displaying themes to install in a list table. + * + * @since 3.1.0 + * @access private + * + * @see WP_Themes_List_Table + */ +class WP_Theme_Install_List_Table extends WP_Themes_List_Table { + + public $features = array(); + + /** + * @return bool + */ + public function ajax_user_can() { + return current_user_can( 'install_themes' ); + } + + /** + * @global array $tabs + * @global string $tab + * @global int $paged + * @global string $type + * @global array $theme_field_defaults + */ + public function prepare_items() { + include( ABSPATH . 'wp-admin/includes/theme-install.php' ); + + global $tabs, $tab, $paged, $type, $theme_field_defaults; + wp_reset_vars( array( 'tab' ) ); + + $search_terms = array(); + $search_string = ''; + if ( ! empty( $_REQUEST['s'] ) ) { + $search_string = strtolower( wp_unslash( $_REQUEST['s'] ) ); + $search_terms = array_unique( array_filter( array_map( 'trim', explode( ',', $search_string ) ) ) ); + } + + if ( ! empty( $_REQUEST['features'] ) ) { + $this->features = $_REQUEST['features']; + } + + $paged = $this->get_pagenum(); + + $per_page = 36; + + // These are the tabs which are shown on the page, + $tabs = array(); + $tabs['dashboard'] = __( 'Search' ); + if ( 'search' === $tab ) { + $tabs['search'] = __( 'Search Results' ); + } + $tabs['upload'] = __( 'Upload' ); + $tabs['featured'] = _x( 'Featured', 'themes' ); + //$tabs['popular'] = _x( 'Popular', 'themes' ); + $tabs['new'] = _x( 'Latest', 'themes' ); + $tabs['updated'] = _x( 'Recently Updated', 'themes' ); + + $nonmenu_tabs = array( 'theme-information' ); // Valid actions to perform which do not have a Menu item. + + /** This filter is documented in wp-admin/theme-install.php */ + $tabs = apply_filters( 'install_themes_tabs', $tabs ); + + /** + * Filters tabs not associated with a menu item on the Install Themes screen. + * + * @since 2.8.0 + * + * @param string[] $nonmenu_tabs The tabs that don't have a menu item on + * the Install Themes screen. + */ + $nonmenu_tabs = apply_filters( 'install_themes_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' => $theme_field_defaults, + ); + + switch ( $tab ) { + case 'search': + $type = isset( $_REQUEST['type'] ) ? wp_unslash( $_REQUEST['type'] ) : 'term'; + switch ( $type ) { + case 'tag': + $args['tag'] = array_map( 'sanitize_key', $search_terms ); + break; + case 'term': + $args['search'] = $search_string; + break; + case 'author': + $args['author'] = $search_string; + break; + } + + if ( ! empty( $this->features ) ) { + $args['tag'] = $this->features; + $_REQUEST['s'] = implode( ',', $this->features ); + $_REQUEST['type'] = 'tag'; + } + + add_action( 'install_themes_table_header', 'install_theme_search_form', 10, 0 ); + break; + + case 'featured': + // case 'popular': + case 'new': + case 'updated': + $args['browse'] = $tab; + break; + + default: + $args = false; + break; + } + + /** + * Filters API request arguments for each Install Themes screen tab. + * + * The dynamic portion of the hook name, `$tab`, refers to the theme install + * tabs. Default tabs are 'dashboard', 'search', 'upload', 'featured', + * 'new', and 'updated'. + * + * @since 3.7.0 + * + * @param array $args An array of themes API arguments. + */ + $args = apply_filters( "install_themes_table_api_args_{$tab}", $args ); + + if ( ! $args ) { + return; + } + + $api = themes_api( 'query_themes', $args ); + + if ( is_wp_error( $api ) ) { + wp_die( $api->get_error_message() . '</p> <p><a href="#" onclick="document.location.reload(); return false;">' . __( 'Try again' ) . '</a>' ); + } + + $this->items = $api->themes; + + $this->set_pagination_args( + array( + 'total_items' => $api->info['results'], + 'per_page' => $args['per_page'], + 'infinite_scroll' => true, + ) + ); + } + + /** + */ + public function no_items() { + _e( 'No themes match your request.' ); + } + + /** + * @global array $tabs + * @global string $tab + * @return array + */ + protected function get_views() { + global $tabs, $tab; + + $display_tabs = array(); + foreach ( (array) $tabs as $action => $text ) { + $current_link_attributes = ( $action === $tab ) ? ' class="current" aria-current="page"' : ''; + $href = self_admin_url( 'theme-install.php?tab=' . $action ); + $display_tabs[ 'theme-install-' . $action ] = "<a href='$href'$current_link_attributes>$text</a>"; + } + + return $display_tabs; + } + + /** + */ + public function display() { + wp_nonce_field( 'fetch-list-' . get_class( $this ), '_ajax_fetch_list_nonce' ); + ?> + <div class="tablenav top themes"> + <div class="alignleft actions"> + <?php + /** + * Fires in the Install Themes list table header. + * + * @since 2.8.0 + */ + do_action( 'install_themes_table_header' ); + ?> + </div> + <?php $this->pagination( 'top' ); ?> + <br class="clear" /> + </div> + + <div id="availablethemes"> + <?php $this->display_rows_or_placeholder(); ?> + </div> + + <?php + $this->tablenav( 'bottom' ); + } + + /** + */ + public function display_rows() { + $themes = $this->items; + foreach ( $themes as $theme ) { + ?> + <div class="available-theme installable-theme"> + <?php + $this->single_row( $theme ); + ?> + </div> + <?php + } // end foreach $theme_names + + $this->theme_installer(); + } + + /** + * Prints a theme from the WordPress.org API. + * + * @since 3.1.0 + * + * @global array $themes_allowedtags + * + * @param object $theme { + * An object that contains theme data returned by the WordPress.org API. + * + * @type string $name Theme name, e.g. 'Twenty Nineteen'. + * @type string $slug Theme slug, e.g. 'twentynineteen'. + * @type string $version Theme version, e.g. '1.1'. + * @type string $author Theme author username, e.g. 'melchoyce'. + * @type string $preview_url Preview URL, e.g. 'http://2019.wordpress.net/'. + * @type string $screenshot_url Screenshot URL, e.g. 'https://wordpress.org/themes/twentynineteen/'. + * @type float $rating Rating score. + * @type int $num_ratings The number of ratings. + * @type string $homepage Theme homepage, e.g. 'https://wordpress.org/themes/twentynineteen/'. + * @type string $description Theme description. + * @type string $download_link Theme ZIP download URL. + * } + */ + public function single_row( $theme ) { + global $themes_allowedtags; + + if ( empty( $theme ) ) { + return; + } + + $name = wp_kses( $theme->name, $themes_allowedtags ); + $author = wp_kses( $theme->author, $themes_allowedtags ); + + /* translators: %s: theme name */ + $preview_title = sprintf( __( 'Preview “%s”' ), $name ); + $preview_url = add_query_arg( + array( + 'tab' => 'theme-information', + 'theme' => $theme->slug, + ), + self_admin_url( 'theme-install.php' ) + ); + + $actions = array(); + + $install_url = add_query_arg( + array( + 'action' => 'install-theme', + 'theme' => $theme->slug, + ), + self_admin_url( 'update.php' ) + ); + + $update_url = add_query_arg( + array( + 'action' => 'upgrade-theme', + 'theme' => $theme->slug, + ), + self_admin_url( 'update.php' ) + ); + + $status = $this->_get_theme_status( $theme ); + + switch ( $status ) { + case 'update_available': + $actions[] = sprintf( + '<a class="install-now" href="%s" title="%s">%s</a>', + esc_url( wp_nonce_url( $update_url, 'upgrade-theme_' . $theme->slug ) ), + /* translators: %s: theme version */ + esc_attr( sprintf( __( 'Update to version %s' ), $theme->version ) ), + __( 'Update' ) + ); + break; + case 'newer_installed': + case 'latest_installed': + $actions[] = sprintf( + '<span class="install-now" title="%s">%s</span>', + esc_attr__( 'This theme is already installed and is up to date' ), + _x( 'Installed', 'theme' ) + ); + break; + case 'install': + default: + $actions[] = sprintf( + '<a class="install-now" href="%s" title="%s">%s</a>', + esc_url( wp_nonce_url( $install_url, 'install-theme_' . $theme->slug ) ), + /* translators: %s: theme name */ + esc_attr( sprintf( __( 'Install %s' ), $name ) ), + __( 'Install Now' ) + ); + break; + } + + $actions[] = sprintf( + '<a class="install-theme-preview" href="%s" title="%s">%s</a>', + esc_url( $preview_url ), + /* translators: %s: theme name */ + esc_attr( sprintf( __( 'Preview %s' ), $name ) ), + __( 'Preview' ) + ); + + /** + * Filters the install action links for a theme in the Install Themes list table. + * + * @since 3.4.0 + * + * @param string[] $actions An array of theme action links. Defaults are + * links to Install Now, Preview, and Details. + * @param WP_Theme $theme Theme object. + */ + $actions = apply_filters( 'theme_install_actions', $actions, $theme ); + + ?> + <a class="screenshot install-theme-preview" href="<?php echo esc_url( $preview_url ); ?>" title="<?php echo esc_attr( $preview_title ); ?>"> + <img src="<?php echo esc_url( $theme->screenshot_url ); ?>" width="150" alt="" /> + </a> + + <h3><?php echo $name; ?></h3> + <div class="theme-author"> + <?php + /* translators: %s: theme author */ + printf( __( 'By %s' ), $author ); + ?> + </div> + + <div class="action-links"> + <ul> + <?php foreach ( $actions as $action ) : ?> + <li><?php echo $action; ?></li> + <?php endforeach; ?> + <li class="hide-if-no-js"><a href="#" class="theme-detail"><?php _e( 'Details' ); ?></a></li> + </ul> + </div> + + <?php + $this->install_theme_info( $theme ); + } + + /** + * Prints the wrapper for the theme installer. + */ + public function theme_installer() { + ?> + <div id="theme-installer" class="wp-full-overlay expanded"> + <div class="wp-full-overlay-sidebar"> + <div class="wp-full-overlay-header"> + <a href="#" class="close-full-overlay button"><?php _e( 'Close' ); ?></a> + <span class="theme-install"></span> + </div> + <div class="wp-full-overlay-sidebar-content"> + <div class="install-theme-info"></div> + </div> + <div class="wp-full-overlay-footer"> + <button type="button" class="collapse-sidebar button" aria-expanded="true" aria-label="<?php esc_attr_e( 'Collapse Sidebar' ); ?>"> + <span class="collapse-sidebar-arrow"></span> + <span class="collapse-sidebar-label"><?php _e( 'Collapse' ); ?></span> + </button> + </div> + </div> + <div class="wp-full-overlay-main"></div> + </div> + <?php + } + + /** + * Prints the wrapper for the theme installer with a provided theme's data. + * Used to make the theme installer work for no-js. + * + * @param object $theme - A WordPress.org Theme API object. + */ + public function theme_installer_single( $theme ) { + ?> + <div id="theme-installer" class="wp-full-overlay single-theme"> + <div class="wp-full-overlay-sidebar"> + <?php $this->install_theme_info( $theme ); ?> + </div> + <div class="wp-full-overlay-main"> + <iframe src="<?php echo esc_url( $theme->preview_url ); ?>"></iframe> + </div> + </div> + <?php + } + + /** + * Prints the info for a theme (to be used in the theme installer modal). + * + * @global array $themes_allowedtags + * + * @param object $theme - A WordPress.org Theme API object. + */ + public function install_theme_info( $theme ) { + global $themes_allowedtags; + + if ( empty( $theme ) ) { + return; + } + + $name = wp_kses( $theme->name, $themes_allowedtags ); + $author = wp_kses( $theme->author, $themes_allowedtags ); + + $install_url = add_query_arg( + array( + 'action' => 'install-theme', + 'theme' => $theme->slug, + ), + self_admin_url( 'update.php' ) + ); + + $update_url = add_query_arg( + array( + 'action' => 'upgrade-theme', + 'theme' => $theme->slug, + ), + self_admin_url( 'update.php' ) + ); + + $status = $this->_get_theme_status( $theme ); + + ?> + <div class="install-theme-info"> + <?php + switch ( $status ) { + case 'update_available': + printf( + '<a class="theme-install button button-primary" href="%s" title="%s">%s</a>', + esc_url( wp_nonce_url( $update_url, 'upgrade-theme_' . $theme->slug ) ), + /* translators: %s: theme version */ + esc_attr( sprintf( __( 'Update to version %s' ), $theme->version ) ), + __( 'Update' ) + ); + break; + case 'newer_installed': + case 'latest_installed': + printf( + '<span class="theme-install" title="%s">%s</span>', + esc_attr__( 'This theme is already installed and is up to date' ), + _x( 'Installed', 'theme' ) + ); + break; + case 'install': + default: + printf( + '<a class="theme-install button button-primary" href="%s">%s</a>', + esc_url( wp_nonce_url( $install_url, 'install-theme_' . $theme->slug ) ), + __( 'Install' ) + ); + break; + } + ?> + <h3 class="theme-name"><?php echo $name; ?></h3> + <span class="theme-by"> + <?php + /* translators: %s: theme author */ + printf( __( 'By %s' ), $author ); + ?> + </span> + <?php if ( isset( $theme->screenshot_url ) ) : ?> + <img class="theme-screenshot" src="<?php echo esc_url( $theme->screenshot_url ); ?>" alt="" /> + <?php endif; ?> + <div class="theme-details"> + <?php + wp_star_rating( + array( + 'rating' => $theme->rating, + 'type' => 'percent', + 'number' => $theme->num_ratings, + ) + ); + ?> + <div class="theme-version"> + <strong><?php _e( 'Version:' ); ?> </strong> + <?php echo wp_kses( $theme->version, $themes_allowedtags ); ?> + </div> + <div class="theme-description"> + <?php echo wp_kses( $theme->description, $themes_allowedtags ); ?> + </div> + </div> + <input class="theme-preview-url" type="hidden" value="<?php echo esc_url( $theme->preview_url ); ?>" /> + </div> + <?php + } + + /** + * Send required variables to JavaScript land + * + * @since 3.4.0 + * + * @global string $tab Current tab within Themes->Install screen + * @global string $type Type of search. + * + * @param array $extra_args Unused. + */ + public function _js_vars( $extra_args = array() ) { + global $tab, $type; + parent::_js_vars( compact( 'tab', 'type' ) ); + } + + /** + * Check to see if the theme is already installed. + * + * @since 3.4.0 + * + * @param object $theme - A WordPress.org Theme API object. + * @return string Theme status. + */ + private function _get_theme_status( $theme ) { + $status = 'install'; + + $installed_theme = wp_get_theme( $theme->slug ); + if ( $installed_theme->exists() ) { + if ( version_compare( $installed_theme->get( 'Version' ), $theme->version, '=' ) ) { + $status = 'latest_installed'; + } elseif ( version_compare( $installed_theme->get( 'Version' ), $theme->version, '>' ) ) { + $status = 'newer_installed'; + } else { + $status = 'update_available'; + } + } + + return $status; + } +} |