| <?php |
| /** |
| * WordPress Theme Install Administration API |
| * |
| * @package WordPress |
| * @subpackage Administration |
| */ |
| |
| $themes_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(), |
| 'div' => array(), 'p' => array(), 'ul' => array(), 'ol' => array(), 'li' => array(), |
| 'h1' => array(), 'h2' => array(), 'h3' => array(), 'h4' => array(), 'h5' => array(), 'h6' => array(), |
| 'img' => array('src' => array(), 'class' => array(), 'alt' => array()) |
| ); |
| |
| $theme_field_defaults = array( 'description' => true, 'sections' => false, 'tested' => true, 'requires' => true, |
| 'rating' => true, 'downloaded' => true, 'downloadlink' => true, 'last_updated' => true, 'homepage' => true, |
| 'tags' => true, 'num_ratings' => true |
| ); |
| |
| /** |
| * Retrieve list of WordPress theme features (aka theme tags) |
| * |
| * @since 2.8.0 |
| * |
| * @deprecated since 3.1.0 Use get_theme_feature_list() instead. |
| * |
| * @return array |
| */ |
| function install_themes_feature_list( ) { |
| if ( !$cache = get_transient( 'wporg_theme_feature_list' ) ) |
| set_transient( 'wporg_theme_feature_list', array( ), 10800); |
| |
| if ( $cache ) |
| return $cache; |
| |
| $feature_list = themes_api( 'feature_list', array( ) ); |
| if ( is_wp_error( $feature_list ) ) |
| return $features; |
| |
| set_transient( 'wporg_theme_feature_list', $feature_list, 10800 ); |
| |
| return $feature_list; |
| } |
| |
| /** |
| * Display search form for searching themes. |
| * |
| * @since 2.8.0 |
| */ |
| function install_theme_search_form() { |
| $type = isset( $_REQUEST['type'] ) ? stripslashes( $_REQUEST['type'] ) : ''; |
| $term = isset( $_REQUEST['s'] ) ? stripslashes( $_REQUEST['s'] ) : ''; |
| ?> |
| <p class="install-help"><?php _e('Search for themes by keyword, author, or tag.') ?></p> |
| |
| <form id="search-themes" method="get" action=""> |
| <input type="hidden" name="tab" value="search" /> |
| <select name="type" id="typeselector"> |
| <option value="term" <?php selected('term', $type) ?>><?php _e('Term'); ?></option> |
| <option value="author" <?php selected('author', $type) ?>><?php _e('Author'); ?></option> |
| <option value="tag" <?php selected('tag', $type) ?>><?php _ex('Tag', 'Theme Installer'); ?></option> |
| </select> |
| <input type="text" name="s" size="30" value="<?php echo esc_attr($term) ?>" /> |
| <?php submit_button( __( 'Search' ), 'button', 'search', false ); ?> |
| </form> |
| <?php |
| } |
| |
| /** |
| * Display tags filter for themes. |
| * |
| * @since 2.8.0 |
| */ |
| function install_themes_dashboard() { |
| install_theme_search_form(); |
| ?> |
| <h4><?php _e('Feature Filter') ?></h4> |
| <form method="post" action="<?php echo self_admin_url( 'theme-install.php?tab=search' ); ?>"> |
| <p class="install-help"><?php _e('Find a theme based on specific features') ?></p> |
| <?php |
| $feature_list = get_theme_feature_list( ); |
| echo '<div class="feature-filter">'; |
| |
| foreach ( (array) $feature_list as $feature_name => $features ) { |
| $feature_name = esc_html( $feature_name ); |
| echo '<div class="feature-name">' . $feature_name . '</div>'; |
| |
| echo '<ol class="feature-group">'; |
| foreach ( $features as $feature => $feature_name ) { |
| $feature_name = esc_html( $feature_name ); |
| $feature = esc_attr($feature); |
| ?> |
| |
| <li> |
| <input type="checkbox" name="features[<?php echo $feature; ?>]" id="feature-id-<?php echo $feature; ?>" value="<?php echo $feature; ?>" /> |
| <label for="feature-id-<?php echo $feature; ?>"><?php echo $feature_name; ?></label> |
| </li> |
| |
| <?php } ?> |
| </ol> |
| <br class="clear" /> |
| <?php |
| } ?> |
| |
| </div> |
| <br class="clear" /> |
| <?php submit_button( __( 'Find Themes' ), 'button', 'search' ); ?> |
| </form> |
| <?php |
| } |
| add_action('install_themes_dashboard', 'install_themes_dashboard'); |
| |
| function install_themes_upload($page = 1) { |
| ?> |
| <h4><?php _e('Install a theme in .zip format') ?></h4> |
| <p class="install-help"><?php _e('If you have a theme in a .zip format, you may install it by uploading it here.') ?></p> |
| <form method="post" enctype="multipart/form-data" action="<?php echo self_admin_url('update.php?action=upload-theme') ?>"> |
| <?php wp_nonce_field( 'theme-upload') ?> |
| <input type="file" name="themezip" /> |
| <?php submit_button( __( 'Install Now' ), 'button', 'install-theme-submit', false ); ?> |
| </form> |
| <?php |
| } |
| add_action('install_themes_upload', 'install_themes_upload', 10, 1); |
| |
| function display_theme($theme, $actions = null, $show_details = true) { |
| global $themes_allowedtags; |
| |
| if ( empty($theme) ) |
| return; |
| |
| $name = wp_kses($theme->name, $themes_allowedtags); |
| $desc = wp_kses($theme->description, $themes_allowedtags); |
| //if ( strlen($desc) > 30 ) |
| // $desc = substr($desc, 0, 15) . '<span class="dots">...</span><span>' . substr($desc, -15) . '</span>'; |
| |
| $preview_link = $theme->preview_url . '?TB_iframe=true&width=600&height=400'; |
| if ( !is_array($actions) ) { |
| $actions = array(); |
| $actions[] = '<a href="' . self_admin_url('theme-install.php?tab=theme-information&theme=' . $theme->slug . |
| '&TB_iframe=true&tbWidth=500&tbHeight=385') . '" class="thickbox thickbox-preview onclick" title="' . esc_attr(sprintf(__('Install “%s”'), $name)) . '">' . __('Install') . '</a>'; |
| if ( !is_network_admin() ) |
| $actions[] = '<a href="' . $preview_link . '" class="thickbox thickbox-preview onclick previewlink" title="' . esc_attr(sprintf(__('Preview “%s”'), $name)) . '">' . __('Preview') . '</a>'; |
| $actions = apply_filters('theme_install_action_links', $actions, $theme); |
| } |
| |
| $actions = implode ( ' | ', $actions ); |
| ?> |
| <a class='thickbox thickbox-preview screenshot' |
| href='<?php echo esc_url($preview_link); ?>' |
| title='<?php echo esc_attr(sprintf(__('Preview “%s”'), $name)); ?>'> |
| <img src='<?php echo esc_url($theme->screenshot_url); ?>' width='150' /> |
| </a> |
| <h3><?php echo $name ?></h3> |
| <span class='action-links'><?php echo $actions ?></span> |
| <p><?php echo $desc ?></p> |
| <?php if ( $show_details ) { ?> |
| <a href="#theme_detail" class="theme-detail hide-if-no-js" tabindex='4'><?php _e('Details') ?></a> |
| <div class="themedetaildiv hide-if-js"> |
| <p><strong><?php _e('Version:') ?></strong> <?php echo wp_kses($theme->version, $themes_allowedtags) ?></p> |
| <p><strong><?php _e('Author:') ?></strong> <?php echo wp_kses($theme->author, $themes_allowedtags) ?></p> |
| <?php if ( ! empty($theme->last_updated) ) : ?> |
| <p><strong><?php _e('Last Updated:') ?></strong> <span title="<?php echo $theme->last_updated ?>"><?php printf( __('%s ago'), human_time_diff(strtotime($theme->last_updated)) ) ?></span></p> |
| <?php endif; if ( ! empty($theme->requires) ) : ?> |
| <p><strong><?php _e('Requires WordPress Version:') ?></strong> <?php printf(__('%s or higher'), $theme->requires) ?></p> |
| <?php endif; if ( ! empty($theme->tested) ) : ?> |
| <p><strong><?php _e('Compatible up to:') ?></strong> <?php echo $theme->tested ?></p> |
| <?php endif; if ( !empty($theme->downloaded) ) : ?> |
| <p><strong><?php _e('Downloaded:') ?></strong> <?php printf(_n('%s time', '%s times', $theme->downloaded), number_format_i18n($theme->downloaded)) ?></p> |
| <?php endif; ?> |
| <div class="star-holder" title="<?php printf(_n('(based on %s rating)', '(based on %s ratings)', $theme->num_ratings), number_format_i18n($theme->num_ratings)) ?>"> |
| <div class="star star-rating" style="width: <?php echo esc_attr($theme->rating) ?>px"></div> |
| <div class="star star5"><img src="<?php echo admin_url('images/star.png?v=20110615'); ?>" alt="<?php _e('5 stars') ?>" /></div> |
| <div class="star star4"><img src="<?php echo admin_url('images/star.png?v=20110615'); ?>" alt="<?php _e('4 stars') ?>" /></div> |
| <div class="star star3"><img src="<?php echo admin_url('images/star.png?v=20110615'); ?>" alt="<?php _e('3 stars') ?>" /></div> |
| <div class="star star2"><img src="<?php echo admin_url('images/star.png?v=20110615'); ?>" alt="<?php _e('2 stars') ?>" /></div> |
| <div class="star star1"><img src="<?php echo admin_url('images/star.png?v=20110615'); ?>" alt="<?php _e('1 star') ?>" /></div> |
| </div> |
| </div> |
| <?php } |
| /* |
| object(stdClass)[59] |
| public 'name' => string 'Magazine Basic' (length=14) |
| public 'slug' => string 'magazine-basic' (length=14) |
| public 'version' => string '1.1' (length=3) |
| public 'author' => string 'tinkerpriest' (length=12) |
| public 'preview_url' => string 'http://wp-themes.com/?magazine-basic' (length=36) |
| public 'screenshot_url' => string 'http://wp-themes.com/wp-content/themes/magazine-basic/screenshot.png' (length=68) |
| public 'rating' => float 80 |
| public 'num_ratings' => int 1 |
| public 'homepage' => string 'http://wordpress.org/extend/themes/magazine-basic' (length=49) |
| public 'description' => string 'A basic magazine style layout with a fully customizable layout through a backend interface. Designed by <a href="http://bavotasan.com">c.bavota</a> of <a href="http://tinkerpriestmedia.com">Tinker Priest Media</a>.' (length=214) |
| public 'download_link' => string 'http://wordpress.org/extend/themes/download/magazine-basic.1.1.zip' (length=66) |
| */ |
| } |
| |
| /** |
| * Display theme content based on theme list. |
| * |
| * @since 2.8.0 |
| */ |
| function display_themes() { |
| global $wp_list_table; |
| |
| $wp_list_table->display(); |
| } |
| add_action('install_themes_search', 'display_themes'); |
| add_action('install_themes_featured', 'display_themes'); |
| add_action('install_themes_new', 'display_themes'); |
| add_action('install_themes_updated', 'display_themes'); |
| |
| /** |
| * Display theme information in dialog box form. |
| * |
| * @since 2.8.0 |
| */ |
| function install_theme_information() { |
| //TODO: This function needs a LOT of UI work :) |
| global $tab, $themes_allowedtags; |
| |
| $api = themes_api('theme_information', array('slug' => stripslashes( $_REQUEST['theme'] ) )); |
| |
| if ( is_wp_error($api) ) |
| wp_die($api); |
| |
| // Sanitize HTML |
| foreach ( (array)$api->sections as $section_name => $content ) |
| $api->sections[$section_name] = wp_kses($content, $themes_allowedtags); |
| |
| foreach ( array('version', 'author', 'requires', 'tested', 'homepage', 'downloaded', 'slug') as $key ) { |
| if ( isset($api->$key) ) |
| $api->$key = wp_kses($api->$key, $themes_allowedtags); |
| } |
| |
| iframe_header( __('Theme Install') ); |
| |
| if ( empty($api->download_link) ) { |
| echo '<div id="message" class="error"><p>' . __('<strong>Error:</strong> This theme is currently not available. Please try again later.') . '</p></div>'; |
| iframe_footer(); |
| exit; |
| } |
| |
| if ( !empty($api->tested) && version_compare($GLOBALS['wp_version'], $api->tested, '>') ) |
| echo '<div class="updated"><p>' . __('<strong>Warning:</strong> This theme has <strong>not been tested</strong> with your current version of WordPress.') . '</p></div>'; |
| else if ( !empty($api->requires) && version_compare($GLOBALS['wp_version'], $api->requires, '<') ) |
| echo '<div class="updated"><p>' . __('<strong>Warning:</strong> This theme has not been marked as <strong>compatible</strong> with your version of WordPress.') . '</p></div>'; |
| |
| // Default to a "new" theme |
| $type = 'install'; |
| // Check to see if this theme is known to be installed, and has an update awaiting it. |
| $update_themes = get_site_transient('update_themes'); |
| if ( is_object($update_themes) && isset($update_themes->response) ) { |
| foreach ( (array)$update_themes->response as $theme_slug => $theme_info ) { |
| if ( $theme_slug === $api->slug ) { |
| $type = 'update_available'; |
| $update_file = $theme_slug; |
| break; |
| } |
| } |
| } |
| |
| $themes = get_themes(); |
| foreach ( $themes as $this_theme ) { |
| if ( is_array($this_theme) && $this_theme['Stylesheet'] == $api->slug ) { |
| if ( $this_theme['Version'] == $api->version ) { |
| $type = 'latest_installed'; |
| } elseif ( $this_theme['Version'] > $api->version ) { |
| $type = 'newer_installed'; |
| $newer_version = $this_theme['Version']; |
| } |
| break; |
| } |
| } |
| ?> |
| |
| <div class='available-theme'> |
| <img src='<?php echo esc_url($api->screenshot_url) ?>' width='300' class="theme-preview-img" /> |
| <h3><?php echo $api->name; ?></h3> |
| <p><?php printf(__('by %s'), $api->author); ?></p> |
| <p><?php printf(__('Version: %s'), $api->version); ?></p> |
| |
| <?php |
| $buttons = '<a class="button" id="cancel" href="#" onclick="tb_close();return false;">' . __('Cancel') . '</a> '; |
| |
| switch ( $type ) { |
| default: |
| case 'install': |
| if ( current_user_can('install_themes') ) : |
| $buttons .= '<a class="button-primary" id="install" href="' . wp_nonce_url(self_admin_url('update.php?action=install-theme&theme=' . $api->slug), 'install-theme_' . $api->slug) . '" target="_parent">' . __('Install Now') . '</a>'; |
| endif; |
| break; |
| case 'update_available': |
| if ( current_user_can('update_themes') ) : |
| $buttons .= '<a class="button-primary" id="install" href="' . wp_nonce_url(self_admin_url('update.php?action=upgrade-theme&theme=' . $update_file), 'upgrade-theme_' . $update_file) . '" target="_parent">' . __('Install Update Now') . '</a>'; |
| endif; |
| break; |
| case 'newer_installed': |
| if ( current_user_can('install_themes') || current_user_can('update_themes') ) : |
| ?><p><?php printf(__('Newer version (%s) is installed.'), $newer_version); ?></p><?php |
| endif; |
| break; |
| case 'latest_installed': |
| if ( current_user_can('install_themes') || current_user_can('update_themes') ) : |
| ?><p><?php _e('This version is already installed.'); ?></p><?php |
| endif; |
| break; |
| } ?> |
| <br class="clear" /> |
| </div> |
| |
| <p class="action-button"> |
| <?php echo $buttons; ?> |
| <br class="clear" /> |
| </p> |
| |
| <?php |
| iframe_footer(); |
| exit; |
| } |
| add_action('install_themes_pre_theme-information', 'install_theme_information'); |
| |