<?php

/**

 * Multisite themes administration panel.

 *

 * @package WordPress

 * @subpackage Multisite

 * @since 3.1.0

 */

/** Load WordPress Administration Bootstrap */

require_once( dirname( __FILE__ ) . '/admin.php' );

	wp_die( __( 'Sorry, you are not allowed to manage network themes.' ) );

$action = $wp_list_table->current_action();

// Clean up request URI from temporary args for screen options/paging uri's to work as expected.

$_SERVER['REQUEST_URI'] = remove_query_arg( $temp_args, $_SERVER['REQUEST_URI'] );

if ( $action ) {

	switch ( $action ) {

		case 'enable':

			WP_Theme::network_enable_theme( $_GET['theme'] );

				wp_redirect( network_admin_url( 'themes.php?enabled=1' ) );

				wp_safe_redirect( add_query_arg( 'enabled', 1, $referer ) );

			exit;

		case 'disable':

			WP_Theme::network_disable_theme( $_GET['theme'] );

			wp_safe_redirect( add_query_arg( 'disabled', '1', $referer ) );

			exit;

		case 'enable-selected':

			$themes = isset( $_POST['checked'] ) ? (array) $_POST['checked'] : array();

				wp_safe_redirect( add_query_arg( 'error', 'none', $referer ) );

				exit;

			}

			WP_Theme::network_enable_theme( (array) $themes );

			wp_safe_redirect( add_query_arg( 'enabled', count( $themes ), $referer ) );

			exit;

		case 'disable-selected':

			$themes = isset( $_POST['checked'] ) ? (array) $_POST['checked'] : array();

				wp_safe_redirect( add_query_arg( 'error', 'none', $referer ) );

				exit;

			}

			WP_Theme::network_disable_theme( (array) $themes );

			wp_safe_redirect( add_query_arg( 'disabled', count( $themes ), $referer ) );

			exit;

			check_admin_referer( 'bulk-themes' );

				$themes = explode( ',', $_GET['themes'] );

				$themes = (array) $_POST['checked'];

				$themes = array();

			$parent_file = 'themes.php';

			echo '<div class="wrap">';

			echo '<h1>' . esc_html( $title ) . '</h1>';

			echo "<iframe src='$url' style='width: 100%; height:100%; min-height:850px;'></iframe>";

			echo '</div>';

			exit;

		case 'delete-selected':

			if ( ! current_user_can( 'delete_themes' ) ) {

			}

			check_admin_referer( 'bulk-themes' );

			$themes = isset( $_REQUEST['checked'] ) ? (array) $_REQUEST['checked'] : array();

			if ( empty( $themes ) ) {

				wp_safe_redirect( add_query_arg( 'error', 'none', $referer ) );

				exit;

			}

			$themes = array_diff( $themes, array( get_option( 'stylesheet' ), get_option( 'template' ) ) );

			if ( empty( $themes ) ) {

				wp_safe_redirect( add_query_arg( 'error', 'main', $referer ) );

				exit;

			}

			$theme_info = array();

			foreach ( $themes as $key => $theme ) {

				$theme_info[ $theme ] = wp_get_theme( $theme );

			}

			$parent_file = 'themes.php';

			if ( ! isset( $_REQUEST['verify-delete'] ) ) {

				wp_enqueue_script( 'jquery' );

				require_once( ABSPATH . 'wp-admin/admin-header.php' );

				$themes_to_delete = count( $themes );

				?>

			<div class="wrap">

				<?php if ( 1 == $themes_to_delete ) : ?>

					<h1><?php _e( 'Delete Theme' ); ?></h1>

					<div class="error"><p><strong><?php _e( 'Caution:' ); ?></strong> <?php _e( 'This theme may be active on other sites in the network.' ); ?></p></div>

					<p><?php _e( 'You are about to remove the following theme:' ); ?></p>

				<?php else : ?>

					<h1><?php _e( 'Delete Themes' ); ?></h1>

					<div class="error"><p><strong><?php _e( 'Caution:' ); ?></strong> <?php _e( 'These themes may be active on other sites in the network.' ); ?></p></div>

					<p><?php _e( 'You are about to remove the following themes:' ); ?></p>

				<?php endif; ?>

					<ul class="ul-disc">

					<?php

					?>

					</ul>

				<?php if ( 1 == $themes_to_delete ) : ?>

					<p><?php _e( 'Are you sure you wish to delete this theme?' ); ?></p>

				<?php else : ?>

					<p><?php _e( 'Are you sure you wish to delete these themes?' ); ?></p>

				<?php endif; ?>

					<input type="hidden" name="verify-delete" value="1" />

					<input type="hidden" name="action" value="delete-selected" />

					<?php

						wp_nonce_field( 'bulk-themes' );

					?>

				</form>

				<?php

				$referer = wp_get_referer();

				?>

				<form method="post" action="<?php echo $referer ? esc_url( $referer ) : ''; ?>" style="display:inline;">

					<?php submit_button( __( 'No, return me to the theme list' ), '', 'submit', false ); ?>

				</form>

			</div>

				<?php

				exit;

			} // Endif verify-delete

			foreach ( $themes as $theme ) {

			}

			$paged = ( $_REQUEST['paged'] ) ? $_REQUEST['paged'] : 1;

			exit;

		default:

			$themes = isset( $_POST['checked'] ) ? (array) $_POST['checked'] : array();

			if ( empty( $themes ) ) {

				wp_safe_redirect( add_query_arg( 'error', 'none', $referer ) );

				exit;

			}

			check_admin_referer( 'bulk-themes' );

			/** This action is documented in wp-admin/network/site-themes.php */

			$referer = apply_filters( 'handle_network_bulk_actions-' . get_current_screen()->id, $referer, $action, $themes );

			wp_safe_redirect( $referer );

			exit;

	}

}

$wp_list_table->prepare_items();

add_thickbox();

add_screen_option( 'per_page' );

get_current_screen()->set_help_sidebar(

);

$parent_file = 'themes.php';

wp_enqueue_script( 'updates' );

wp_enqueue_script( 'theme-preview' );

?>

<div class="wrap">

<h1 class="wp-heading-inline"><?php echo esc_html( $title ); ?></h1>

<?php if ( current_user_can( 'install_themes' ) ) : ?>

	<a href="theme-install.php" class="page-title-action"><?php echo esc_html_x( 'Add New', 'theme' ); ?></a>

<?php endif; ?>

<?php

if ( isset( $_REQUEST['s'] ) && strlen( $_REQUEST['s'] ) ) {

	/* translators: %s: search keywords */

	printf( '<span class="subtitle">' . __( 'Search results for &#8220;%s&#8221;' ) . '</span>', esc_html( $s ) );

}

?>

<hr class="wp-header-end">

<?php

if ( isset( $_GET['enabled'] ) ) {

	$enabled = absint( $_GET['enabled'] );

	if ( 1 == $enabled ) {

		$message = __( 'Theme enabled.' );

	} else {

		$message = _n( '%s theme enabled.', '%s themes enabled.', $enabled );

	}

	echo '<div id="message" class="updated notice is-dismissible"><p>' . sprintf( $message, number_format_i18n( $enabled ) ) . '</p></div>';

} elseif ( isset( $_GET['disabled'] ) ) {

	$disabled = absint( $_GET['disabled'] );

	if ( 1 == $disabled ) {

		$message = __( 'Theme disabled.' );

	} else {

		$message = _n( '%s theme disabled.', '%s themes disabled.', $disabled );

	}

	echo '<div id="message" class="updated notice is-dismissible"><p>' . sprintf( $message, number_format_i18n( $disabled ) ) . '</p></div>';

} elseif ( isset( $_GET['deleted'] ) ) {

	$deleted = absint( $_GET['deleted'] );

	if ( 1 == $deleted ) {

		$message = __( 'Theme deleted.' );

	} else {

		$message = _n( '%s theme deleted.', '%s themes deleted.', $deleted );

	}

	echo '<div id="message" class="updated notice is-dismissible"><p>' . sprintf( $message, number_format_i18n( $deleted ) ) . '</p></div>';

} elseif ( isset( $_GET['error'] ) && 'none' == $_GET['error'] ) {

	echo '<div id="message" class="error notice is-dismissible"><p>' . __( 'No theme selected.' ) . '</p></div>';

} elseif ( isset( $_GET['error'] ) && 'main' == $_GET['error'] ) {

	echo '<div class="error notice is-dismissible"><p>' . __( 'You cannot delete a theme while it is active on the main site.' ) . '</p></div>';

}

?>

<form method="get">

<?php $wp_list_table->search_box( __( 'Search Installed Themes' ), 'theme' ); ?>

</form>

<?php

$wp_list_table->views();

	echo '<p class="clear">' . __( 'The following themes are installed but incomplete.' ) . '</p>';

?>

<form id="bulk-action-form" method="post">

<?php $wp_list_table->display(); ?>

</form>

</div>

<?php

wp_print_request_filesystem_credentials_modal();

wp_print_admin_notice_templates();

wp_print_update_row_templates();