1<?php
  2/**
  3 * Link Management Administration Screen.
  4 *
  5 * @package WordPress
  6 * @subpackage Administration
  7 */
  8
  9/** Load WordPress Administration Bootstrap */
 10require_once __DIR__ . '/admin.php';
 11if ( ! current_user_can( 'manage_links' ) ) {
 12	wp_die( __( 'Sorry, you are not allowed to edit the links for this site.' ) );
 13}
 14
 15$wp_list_table = _get_list_table( 'WP_Links_List_Table' );
 16
 17// Handle bulk deletes.
 18$doaction = $wp_list_table->current_action();
 19
 20if ( $doaction && isset( $_REQUEST['linkcheck'] ) ) {
 21	check_admin_referer( 'bulk-bookmarks' );
 22
 23	$redirect_to = admin_url( 'link-manager.php' );
 24	$bulklinks   = (array) $_REQUEST['linkcheck'];
 25
 26	if ( 'delete' === $doaction ) {
 27		foreach ( $bulklinks as $link_id ) {
 28			$link_id = (int) $link_id;
 29
 30			wp_delete_link( $link_id );
 31		}
 32
 33		$redirect_to = add_query_arg( 'deleted', count( $bulklinks ), $redirect_to );
 34	} else {
 35		$screen = get_current_screen()->id;
 36
 37		/** This action is documented in wp-admin/edit.php */
 38		$redirect_to = apply_filters( "handle_bulk_actions-{$screen}", $redirect_to, $doaction, $bulklinks ); // phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores
 39	}
 40	wp_redirect( $redirect_to );
 41	exit;
 42} elseif ( ! empty( $_GET['_wp_http_referer'] ) ) {
 43	wp_redirect( remove_query_arg( array( '_wp_http_referer', '_wpnonce' ), wp_unslash( $_SERVER['REQUEST_URI'] ) ) );
 44	exit;
 45}
 46
 47$wp_list_table->prepare_items();
 48
 49// Used in the HTML title tag.
 50$title       = __( 'Links' );
 51$this_file   = 'link-manager.php';
 52$parent_file = $this_file;
 53
 54get_current_screen()->add_help_tab(
 55	array(
 56		'id'      => 'overview',
 57		'title'   => __( 'Overview' ),
 58		'content' =>
 59			'<p>' . sprintf(
 60				/* translators: %s: URL to Widgets screen. */
 61				__( 'You can add links here to be displayed on your site, usually using <a href="%s">Widgets</a>. By default, links to several sites in the WordPress community are included as examples.' ),
 62				'widgets.php'
 63			) . '</p>' .
 64			'<p>' . __( 'Links may be separated into Link Categories; these are different than the categories used on your posts.' ) . '</p>' .
 65			'<p>' . __( 'You can customize the display of this screen using the Screen Options tab and/or the dropdown filters above the links table.' ) . '</p>',
 66	)
 67);
 68get_current_screen()->add_help_tab(
 69	array(
 70		'id'      => 'deleting-links',
 71		'title'   => __( 'Deleting Links' ),
 72		'content' =>
 73			'<p>' . __( 'If you delete a link, it will be removed permanently, as Links do not have a Trash function yet.' ) . '</p>',
 74	)
 75);
 76
 77get_current_screen()->set_help_sidebar(
 78	'<p><strong>' . __( 'For more information:' ) . '</strong></p>' .
 79	'<p>' . __( '<a href="https://codex.wordpress.org/Links_Screen">Documentation on Managing Links</a>' ) . '</p>' .
 80	'<p>' . __( '<a href="https://wordpress.org/support/forums/">Support forums</a>' ) . '</p>'
 81);
 82
 83get_current_screen()->set_screen_reader_content(
 84	array(
 85		'heading_list' => __( 'Links list' ),
 86	)
 87);
 88
 89require_once ABSPATH . 'wp-admin/admin-header.php';
 90
 91if ( ! current_user_can( 'manage_links' ) ) {
 92	wp_die( __( 'Sorry, you are not allowed to edit the links for this site.' ) );
 93}
 94
 95?>
 96
 97<div class="wrap nosubsub">
 98<h1 class="wp-heading-inline">
 99<?php
100echo esc_html( $title );
101?>
102</h1>
103
104<a href="link-add.php" class="page-title-action"><?php echo esc_html__( 'Add Link' ); ?></a>
105
106<?php
107if ( isset( $_REQUEST['s'] ) && strlen( $_REQUEST['s'] ) ) {
108	echo '<span class="subtitle">';
109	printf(
110		/* translators: %s: Search query. */
111		__( 'Search results for: %s' ),
112		'<strong>' . esc_html( wp_unslash( $_REQUEST['s'] ) ) . '</strong>'
113	);
114	echo '</span>';
115}
116?>
117
118<hr class="wp-header-end">
119
120<?php
121if ( isset( $_REQUEST['deleted'] ) ) {
122	$deleted = (int) $_REQUEST['deleted'];
123	/* translators: %s: Number of links. */
124	$deleted_message = sprintf( _n( '%s link deleted.', '%s links deleted.', $deleted ), $deleted );
125	wp_admin_notice(
126		$deleted_message,
127		array(
128			'id'                 => 'message',
129			'additional_classes' => array( 'updated' ),
130			'dismissible'        => true,
131		)
132	);
133	$_SERVER['REQUEST_URI'] = remove_query_arg( array( 'deleted' ), $_SERVER['REQUEST_URI'] );
134}
135?>
136
137<form id="posts-filter" method="get">
138
139<?php $wp_list_table->search_box( __( 'Search Links' ), 'link' ); ?>
140
141<?php $wp_list_table->display(); ?>
142
143<div id="ajax-response"></div>
144</form>
145
146</div>
147
148<?php
149require_once ABSPATH . 'wp-admin/admin-footer.php';
150