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<?php |
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/* Adds Catch Themes tab in Add Theme page to show all themes by Catch Themes in wordpress.org */ |
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if( ! function_exists( 'wp_ajax_custom_query_themes' ) ) { |
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function wp_ajax_custom_query_themes() { |
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global $themes_allowedtags, $theme_field_defaults; |
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|
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if ( ! current_user_can( 'install_themes' ) ) { |
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wp_send_json_error(); |
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} |
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|
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$args = wp_parse_args( wp_unslash( $_REQUEST['request'] ), array( |
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'per_page' => 20, |
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'fields' => $theme_field_defaults |
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) ); |
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|
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if ( isset( $args['browse'] ) && 'catchthemes' === $args['browse'] && ! isset( $args['user'] ) ) { |
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$args['author'] = 'catchthemes'; |
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} |
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|
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if ( isset( $args['browse'] ) && 'favorites' === $args['browse'] && ! isset( $args['user'] ) ) { |
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$user = get_user_option( 'wporg_favorites' ); |
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if ( $user ) { |
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$args['user'] = $user; |
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} |
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} |
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|
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$old_filter = isset( $args['browse'] ) ? $args['browse'] : 'search'; |
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|
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/** This filter is documented in wp-admin/includes/class-wp-theme-install-list-table.php */ |
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$args = apply_filters( 'install_themes_table_api_args_' . $old_filter, $args ); |
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|
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$api = themes_api( 'query_themes', $args ); |
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|
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if ( is_wp_error( $api ) ) { |
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wp_send_json_error(); |
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} |
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|
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$update_php = network_admin_url( 'update.php?action=install-theme' ); |
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foreach ( $api->themes as &$theme ) { |
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$theme->install_url = add_query_arg( array( |
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'theme' => $theme->slug, |
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'_wpnonce' => wp_create_nonce( 'install-theme_' . $theme->slug ) |
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), $update_php ); |
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|
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if ( current_user_can( 'switch_themes' ) ) { |
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if ( is_multisite() ) { |
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$theme->activate_url = add_query_arg( array( |
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'action' => 'enable', |
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'_wpnonce' => wp_create_nonce( 'enable-theme_' . $theme->slug ), |
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'theme' => $theme->slug, |
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), network_admin_url( 'themes.php' ) ); |
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} else { |
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$theme->activate_url = add_query_arg( array( |
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'action' => 'activate', |
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'_wpnonce' => wp_create_nonce( 'switch-theme_' . $theme->slug ), |
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'stylesheet' => $theme->slug, |
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), admin_url( 'themes.php' ) ); |
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} |
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} |
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|
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if ( ! is_multisite() && current_user_can( 'edit_theme_options' ) && current_user_can( 'customize' ) ) { |
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$theme->customize_url = add_query_arg( array( |
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'return' => urlencode( network_admin_url( 'theme-install.php', 'relative' ) ), |
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), wp_customize_url( $theme->slug ) ); |
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} |
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|
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$theme->name = wp_kses( $theme->name, $themes_allowedtags ); |
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$theme->author = wp_kses( $theme->author, $themes_allowedtags ); |
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$theme->version = wp_kses( $theme->version, $themes_allowedtags ); |
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$theme->description = wp_kses( $theme->description, $themes_allowedtags ); |
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$theme->stars = wp_star_rating( array( 'rating' => $theme->rating, 'type' => 'percent', 'number' => $theme->num_ratings, 'echo' => false ) ); |
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$theme->num_ratings = number_format_i18n( $theme->num_ratings ); |
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$theme->preview_url = set_url_scheme( $theme->preview_url ); |
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} |
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|
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wp_send_json_success( $api ); |
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} |
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remove_action( 'wp_ajax_query-themes', 'wp_ajax_query_themes', 1 ); |
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add_action( 'wp_ajax_query-themes', 'wp_ajax_custom_query_themes', 1 ); |
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} |
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|
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if( ! function_exists( 'catchthemes_our_themes_script' ) ) { |
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function catchthemes_our_themes_script( $hook_suffix ) { |
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|
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if( 'theme-install.php' == $hook_suffix ) { |
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wp_enqueue_script( 'our-themes-script', ESSENTIAL_WIDGETS_URL . 'admin/js/our-themes.js', array( 'jquery' ), '2018-05-16' ); |
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} |
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} |
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add_action( 'admin_enqueue_scripts', 'catchthemes_our_themes_script' ); |
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} |
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|
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|
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/* Add Catch Themes Section in Theme in Customizer */ |
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if( ! function_exists( 'catchthemes_customize_register' ) ) { |
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function catchthemes_customize_register($wp_customize) { |
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$wp_customize->add_section( new WP_Customize_Themes_Section( $wp_customize, 'catchthemes', array( |
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'title' => __( 'Themes by CatchThemes', 'catch-web-tools' ), |
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'action' => 'catchthemes', |
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'capability' => 'install_themes', |
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'panel' => 'themes', |
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'priority' => 6, |
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) ) ); |
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} |
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if ( ! is_multisite() ) { |
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add_action( 'customize_register', 'catchthemes_customize_register' ); |
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} |
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} |
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|
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if( ! function_exists( 'catchthemes_handle_load_themes_request' ) ) { |
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global $wp_customize; |
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remove_action( 'wp_ajax_customize_load_themes', array( $wp_customize, 'handle_load_themes_request' ) ); |
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add_action( 'wp_ajax_customize_load_themes', 'catchthemes_handle_load_themes_request' ); |
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/** |
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* Load themes into the theme browsing/installation UI. |
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* taken from wp-includes/cllass-wp-customize-manager.php |
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* @since 4.9.0 |
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*/ |
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function catchthemes_handle_load_themes_request() { |
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check_ajax_referer( 'switch_themes', 'nonce' ); |
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if ( ! current_user_can( 'switch_themes' ) ) { |
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wp_die( -1 ); |
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} |
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|
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if ( empty( $_POST['theme_action'] ) ) { |
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wp_send_json_error( 'missing_theme_action' ); |
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} |
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$theme_action = sanitize_key( $_POST['theme_action'] ); |
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$themes = array(); |
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$args = array(); |
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|
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// Define query filters based on user input. |
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if ( ! array_key_exists( 'search', $_POST ) ) { |
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$args['search'] = ''; |
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} else { |
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$args['search'] = sanitize_text_field( wp_unslash( $_POST['search'] ) ); |
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} |
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|
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if ( ! array_key_exists( 'tags', $_POST ) ) { |
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$args['tag'] = ''; |
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} else { |
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$args['tag'] = array_map( 'sanitize_text_field', wp_unslash( (array) $_POST['tags'] ) ); |
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} |
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|
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if ( ! array_key_exists( 'page', $_POST ) ) { |
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$args['page'] = 1; |
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} else { |
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$args['page'] = absint( $_POST['page'] ); |
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} |
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|
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require_once ABSPATH . 'wp-admin/includes/theme.php'; |
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|
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if ( 'installed' === $theme_action ) { |
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|
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// Load all installed themes from wp_prepare_themes_for_js(). |
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$themes = array( 'themes' => wp_prepare_themes_for_js() ); |
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foreach ( $themes['themes'] as &$theme ) { |
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$theme['type'] = 'installed'; |
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$theme['active'] = ( isset( $_POST['customized_theme'] ) && $_POST['customized_theme'] === $theme['id'] ); |
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} |
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|
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} elseif ( 'catchthemes' === $theme_action ) { |
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|
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// Load WordPress.org themes from the .org API and normalize data to match installed theme objects. |
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if ( ! current_user_can( 'install_themes' ) ) { |
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wp_die( -1 ); |
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} |
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|
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// Arguments for all queries. |
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$wporg_args = array( |
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'per_page' => -1, |
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'fields' => array( |
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'screenshot_url' => true, |
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'description' => true, |
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'rating' => true, |
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'downloaded' => true, |
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'downloadlink' => true, |
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'last_updated' => true, |
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'homepage' => true, |
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'num_ratings' => true, |
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'tags' => true, |
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'parent' => true, |
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// 'extended_author' => true, @todo: WordPress.org throws a 500 server error when this is here. |
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), |
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); |
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|
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$args = array_merge( $wporg_args, $args ); |
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|
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if ( '' === $args['search'] && '' === $args['tag'] ) { |
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$args['browse'] = 'new'; // Sort by latest themes by default. |
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} |
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|
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$args['author'] = 'catchthemes'; |
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|
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// Load themes from the .org API. |
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$themes = themes_api( 'query_themes', $args ); |
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if ( is_wp_error( $themes ) ) { |
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wp_send_json_error(); |
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} |
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|
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// This list matches the allowed tags in wp-admin/includes/theme-install.php. |
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$themes_allowedtags = array_fill_keys( |
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array( 'a', 'abbr', 'acronym', 'code', 'pre', 'em', 'strong', 'div', 'p', 'ul', 'ol', 'li', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6', 'img' ), |
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array() |
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); |
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$themes_allowedtags['a'] = array_fill_keys( array( 'href', 'title', 'target' ), true ); |
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$themes_allowedtags['acronym']['title'] = true; |
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$themes_allowedtags['abbr']['title'] = true; |
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$themes_allowedtags['img'] = array_fill_keys( array( 'src', 'class', 'alt' ), true ); |
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|
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// Prepare a list of installed themes to check against before the loop. |
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$installed_themes = array(); |
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$wp_themes = wp_get_themes(); |
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foreach ( $wp_themes as $theme ) { |
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$installed_themes[] = $theme->get_stylesheet(); |
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} |
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$update_php = network_admin_url( 'update.php?action=install-theme' ); |
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|
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// Set up properties for themes available on WordPress.org. |
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foreach ( $themes->themes as &$theme ) { |
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$theme->install_url = add_query_arg( array( |
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'theme' => $theme->slug, |
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'_wpnonce' => wp_create_nonce( 'install-theme_' . $theme->slug ), |
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), $update_php ); |
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|
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$theme->name = wp_kses( $theme->name, $themes_allowedtags ); |
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$theme->author = wp_kses( $theme->author, $themes_allowedtags ); |
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$theme->version = wp_kses( $theme->version, $themes_allowedtags ); |
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$theme->description = wp_kses( $theme->description, $themes_allowedtags ); |
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$theme->tags = implode( ', ', $theme->tags ); |
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$theme->stars = wp_star_rating( array( |
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'rating' => $theme->rating, |
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'type' => 'percent', |
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'number' => $theme->num_ratings, |
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'echo' => false, |
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) ); |
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$theme->num_ratings = number_format_i18n( $theme->num_ratings ); |
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$theme->preview_url = set_url_scheme( $theme->preview_url ); |
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|
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// Handle themes that are already installed as installed themes. |
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if ( in_array( $theme->slug, $installed_themes, true ) ) { |
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$theme->type = 'installed'; |
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} else { |
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$theme->type = $theme_action; |
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} |
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|
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// Set active based on customized theme. |
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$theme->active = ( isset( $_POST['customized_theme'] ) && $_POST['customized_theme'] === $theme->slug ); |
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|
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// Map available theme properties to installed theme properties. |
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$theme->id = $theme->slug; |
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$theme->screenshot = array( $theme->screenshot_url ); |
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$theme->authorAndUri = $theme->author; |
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// The .org API can return the full parent theme details if passed the 'parent' arg, or if passed the 'template' option it'll return that in the event it's a child theme. |
| 254 |
if ( isset( $theme->parent ) ) { |
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$theme->parent = $theme->parent['slug']; |
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} else { |
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$theme->parent = false; |
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} |
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unset( $theme->slug ); |
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unset( $theme->screenshot_url ); |
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unset( $theme->author ); |
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} // End foreach(). |
| 263 |
} elseif ( 'wporg' === $theme_action ) { |
| 264 |
|
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// Load WordPress.org themes from the .org API and normalize data to match installed theme objects. |
| 266 |
if ( ! current_user_can( 'install_themes' ) ) { |
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wp_die( -1 ); |
| 268 |
} |
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|
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// Arguments for all queries. |
| 271 |
$wporg_args = array( |
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'per_page' => 100, |
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'fields' => array( |
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'screenshot_url' => true, |
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'description' => true, |
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'rating' => true, |
| 277 |
'downloaded' => true, |
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'downloadlink' => true, |
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'last_updated' => true, |
| 280 |
'homepage' => true, |
| 281 |
'num_ratings' => true, |
| 282 |
'tags' => true, |
| 283 |
'parent' => true, |
| 284 |
// 'extended_author' => true, @todo: WordPress.org throws a 500 server error when this is here. |
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), |
| 286 |
); |
| 287 |
|
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$args = array_merge( $wporg_args, $args ); |
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|
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if ( '' === $args['search'] && '' === $args['tag'] ) { |
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$args['browse'] = 'new'; // Sort by latest themes by default. |
| 292 |
} |
| 293 |
|
| 294 |
// Load themes from the .org API. |
| 295 |
$themes = themes_api( 'query_themes', $args ); |
| 296 |
if ( is_wp_error( $themes ) ) { |
| 297 |
wp_send_json_error(); |
| 298 |
} |
| 299 |
|
| 300 |
// This list matches the allowed tags in wp-admin/includes/theme-install.php. |
| 301 |
$themes_allowedtags = array_fill_keys( |
| 302 |
array( 'a', 'abbr', 'acronym', 'code', 'pre', 'em', 'strong', 'div', 'p', 'ul', 'ol', 'li', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6', 'img' ), |
| 303 |
array() |
| 304 |
); |
| 305 |
$themes_allowedtags['a'] = array_fill_keys( array( 'href', 'title', 'target' ), true ); |
| 306 |
$themes_allowedtags['acronym']['title'] = true; |
| 307 |
$themes_allowedtags['abbr']['title'] = true; |
| 308 |
$themes_allowedtags['img'] = array_fill_keys( array( 'src', 'class', 'alt' ), true ); |
| 309 |
|
| 310 |
// Prepare a list of installed themes to check against before the loop. |
| 311 |
$installed_themes = array(); |
| 312 |
$wp_themes = wp_get_themes(); |
| 313 |
foreach ( $wp_themes as $theme ) { |
| 314 |
$installed_themes[] = $theme->get_stylesheet(); |
| 315 |
} |
| 316 |
$update_php = network_admin_url( 'update.php?action=install-theme' ); |
| 317 |
|
| 318 |
// Set up properties for themes available on WordPress.org. |
| 319 |
foreach ( $themes->themes as &$theme ) { |
| 320 |
$theme->install_url = add_query_arg( array( |
| 321 |
'theme' => $theme->slug, |
| 322 |
'_wpnonce' => wp_create_nonce( 'install-theme_' . $theme->slug ), |
| 323 |
), $update_php ); |
| 324 |
|
| 325 |
$theme->name = wp_kses( $theme->name, $themes_allowedtags ); |
| 326 |
$theme->author = wp_kses( $theme->author, $themes_allowedtags ); |
| 327 |
$theme->version = wp_kses( $theme->version, $themes_allowedtags ); |
| 328 |
$theme->description = wp_kses( $theme->description, $themes_allowedtags ); |
| 329 |
$theme->tags = implode( ', ', $theme->tags ); |
| 330 |
$theme->stars = wp_star_rating( array( |
| 331 |
'rating' => $theme->rating, |
| 332 |
'type' => 'percent', |
| 333 |
'number' => $theme->num_ratings, |
| 334 |
'echo' => false, |
| 335 |
) ); |
| 336 |
$theme->num_ratings = number_format_i18n( $theme->num_ratings ); |
| 337 |
$theme->preview_url = set_url_scheme( $theme->preview_url ); |
| 338 |
|
| 339 |
// Handle themes that are already installed as installed themes. |
| 340 |
if ( in_array( $theme->slug, $installed_themes, true ) ) { |
| 341 |
$theme->type = 'installed'; |
| 342 |
} else { |
| 343 |
$theme->type = $theme_action; |
| 344 |
} |
| 345 |
|
| 346 |
// Set active based on customized theme. |
| 347 |
$theme->active = ( isset( $_POST['customized_theme'] ) && $_POST['customized_theme'] === $theme->slug ); |
| 348 |
|
| 349 |
// Map available theme properties to installed theme properties. |
| 350 |
$theme->id = $theme->slug; |
| 351 |
$theme->screenshot = array( $theme->screenshot_url ); |
| 352 |
$theme->authorAndUri = $theme->author; |
| 353 |
// The .org API can return the full parent theme details if passed the 'parent' arg, or if passed the 'template' option it'll return that in the event it's a child theme. |
| 354 |
if ( isset( $theme->parent ) ) { |
| 355 |
$theme->parent = $theme->parent['slug']; |
| 356 |
} else { |
| 357 |
$theme->parent = false; |
| 358 |
} |
| 359 |
unset( $theme->slug ); |
| 360 |
unset( $theme->screenshot_url ); |
| 361 |
unset( $theme->author ); |
| 362 |
} // End foreach(). |
| 363 |
} // End if(). |
| 364 |
|
| 365 |
/** |
| 366 |
* Filters the theme data loaded in the customizer. |
| 367 |
* |
| 368 |
* This allows theme data to be loading from an external source, |
| 369 |
* or modification of data loaded from `wp_prepare_themes_for_js()` |
| 370 |
* or WordPress.org via `themes_api()`. |
| 371 |
* |
| 372 |
* @since 4.9.0 |
| 373 |
* |
| 374 |
* @see wp_prepare_themes_for_js() |
| 375 |
* @see themes_api() |
| 376 |
* @see WP_Customize_Manager::__construct() |
| 377 |
* |
| 378 |
* @param array $themes Nested array of theme data. |
| 379 |
* @param array $args List of arguments, such as page, search term, and tags to query for. |
| 380 |
* @param WP_Customize_Manager $manager Instance of Customize manager. |
| 381 |
*/ |
| 382 |
$themes = apply_filters( 'customize_load_themes', $themes, $args, $wp_customize ); |
| 383 |
|
| 384 |
wp_send_json_success( $themes ); |
| 385 |
} |
| 386 |
} |
