Viewing file: dashboard.php (46.14 KB) -rw-rw-rw- Select action/file-type: (+) | (+) | (+) | Code (+) | Session (+) | (+) | SDB (+) | (+) | (+) | (+) | (+) | (+) |
<?php /** * WordPress Dashboard Widget Administration Screen API * * @package WordPress * @subpackage Administration */
/** * Registers dashboard widgets. * * Handles POST data, sets up filters. * * @since 2.5.0 */ function wp_dashboard_setup() { global $wp_registered_widgets, $wp_registered_widget_controls, $wp_dashboard_control_callbacks; $wp_dashboard_control_callbacks = array(); $screen = get_current_screen();
/* Register Widgets and Controls */
$response = wp_check_browser_version();
if ( $response && $response['upgrade'] ) { add_filter( 'postbox_classes_dashboard_dashboard_browser_nag', 'dashboard_browser_nag_class' ); if ( $response['insecure'] ) wp_add_dashboard_widget( 'dashboard_browser_nag', __( 'You are using an insecure browser!' ), 'wp_dashboard_browser_nag' ); else wp_add_dashboard_widget( 'dashboard_browser_nag', __( 'Your browser is out of date!' ), 'wp_dashboard_browser_nag' ); }
// Right Now if ( is_blog_admin() && current_user_can('edit_posts') ) wp_add_dashboard_widget( 'dashboard_right_now', __( 'At a Glance' ), 'wp_dashboard_right_now' );
if ( is_network_admin() ) wp_add_dashboard_widget( 'network_dashboard_right_now', __( 'Right Now' ), 'wp_network_dashboard_right_now' );
// Activity Widget if ( is_blog_admin() ) { wp_add_dashboard_widget( 'dashboard_activity', __( 'Activity' ), 'wp_dashboard_site_activity' ); }
// QuickPress Widget if ( is_blog_admin() && current_user_can( 'edit_posts' ) ) { $quick_draft_title = sprintf( '<span class="hide-if-no-js">%1$s</span> <span class="hide-if-js">%2$s</span>', __( 'Quick Draft' ), __( 'Drafts' ) ); wp_add_dashboard_widget( 'dashboard_quick_press', $quick_draft_title, 'wp_dashboard_quick_press' ); }
// WordPress News wp_add_dashboard_widget( 'dashboard_primary', __( 'WordPress News' ), 'wp_dashboard_primary' );
if ( is_network_admin() ) {
/** * Fires after core widgets for the Network Admin dashboard have been registered. * * @since 3.1.0 */ do_action( 'wp_network_dashboard_setup' );
/** * Filter the list of widgets to load for the Network Admin dashboard. * * @since 3.1.0 * * @param array $dashboard_widgets An array of dashboard widgets. */ $dashboard_widgets = apply_filters( 'wp_network_dashboard_widgets', array() ); } elseif ( is_user_admin() ) {
/** * Fires after core widgets for the User Admin dashboard have been registered. * * @since 3.1.0 */ do_action( 'wp_user_dashboard_setup' );
/** * Filter the list of widgets to load for the User Admin dashboard. * * @since 3.1.0 * * @param array $dashboard_widgets An array of dashboard widgets. */ $dashboard_widgets = apply_filters( 'wp_user_dashboard_widgets', array() ); } else {
/** * Fires after core widgets for the admin dashboard have been registered. * * @since 2.5.0 */ do_action( 'wp_dashboard_setup' );
/** * Filter the list of widgets to load for the admin dashboard. * * @since 2.5.0 * * @param array $dashboard_widgets An array of dashboard widgets. */ $dashboard_widgets = apply_filters( 'wp_dashboard_widgets', array() ); }
foreach ( $dashboard_widgets as $widget_id ) { $name = empty( $wp_registered_widgets[$widget_id]['all_link'] ) ? $wp_registered_widgets[$widget_id]['name'] : $wp_registered_widgets[$widget_id]['name'] . " <a href='{$wp_registered_widgets[$widget_id]['all_link']}' class='edit-box open-box'>" . __('View all') . '</a>'; wp_add_dashboard_widget( $widget_id, $name, $wp_registered_widgets[$widget_id]['callback'], $wp_registered_widget_controls[$widget_id]['callback'] ); }
if ( 'POST' == $_SERVER['REQUEST_METHOD'] && isset($_POST['widget_id']) ) { check_admin_referer( 'edit-dashboard-widget_' . $_POST['widget_id'], 'dashboard-widget-nonce' ); ob_start(); // hack - but the same hack wp-admin/widgets.php uses wp_dashboard_trigger_widget_control( $_POST['widget_id'] ); ob_end_clean(); wp_redirect( remove_query_arg( 'edit' ) ); exit; }
/** This action is documented in wp-admin/edit-form-advanced.php */ do_action( 'do_meta_boxes', $screen->id, 'normal', '' );
/** This action is documented in wp-admin/edit-form-advanced.php */ do_action( 'do_meta_boxes', $screen->id, 'side', '' ); }
function wp_add_dashboard_widget( $widget_id, $widget_name, $callback, $control_callback = null, $callback_args = null ) { $screen = get_current_screen(); global $wp_dashboard_control_callbacks;
if ( $control_callback && current_user_can( 'edit_dashboard' ) && is_callable( $control_callback ) ) { $wp_dashboard_control_callbacks[$widget_id] = $control_callback; if ( isset( $_GET['edit'] ) && $widget_id == $_GET['edit'] ) { list($url) = explode( '#', add_query_arg( 'edit', false ), 2 ); $widget_name .= ' <span class="postbox-title-action"><a href="' . esc_url( $url ) . '">' . __( 'Cancel' ) . '</a></span>'; $callback = '_wp_dashboard_control_callback'; } else { list($url) = explode( '#', add_query_arg( 'edit', $widget_id ), 2 ); $widget_name .= ' <span class="postbox-title-action"><a href="' . esc_url( "$url#$widget_id" ) . '" class="edit-box open-box">' . __( 'Configure' ) . '</a></span>'; } }
$side_widgets = array( 'dashboard_quick_press', 'dashboard_primary' );
$location = 'normal'; if ( in_array($widget_id, $side_widgets) ) $location = 'side';
$priority = 'core'; if ( 'dashboard_browser_nag' === $widget_id ) $priority = 'high';
add_meta_box( $widget_id, $widget_name, $callback, $screen, $location, $priority, $callback_args ); }
function _wp_dashboard_control_callback( $dashboard, $meta_box ) { echo '<form method="post" class="dashboard-widget-control-form">'; wp_dashboard_trigger_widget_control( $meta_box['id'] ); wp_nonce_field( 'edit-dashboard-widget_' . $meta_box['id'], 'dashboard-widget-nonce' ); echo '<input type="hidden" name="widget_id" value="' . esc_attr($meta_box['id']) . '" />'; submit_button( __('Submit') ); echo '</form>'; }
/** * Displays the dashboard. * * @since 2.5.0 */ function wp_dashboard() { $screen = get_current_screen(); $columns = absint( $screen->get_columns() ); $columns_css = ''; if ( $columns ) { $columns_css = " columns-$columns"; }
?> <div id="dashboard-widgets" class="metabox-holder<?php echo $columns_css; ?>"> <div id="postbox-container-1" class="postbox-container"> <?php do_meta_boxes( $screen->id, 'normal', '' ); ?> </div> <div id="postbox-container-2" class="postbox-container"> <?php do_meta_boxes( $screen->id, 'side', '' ); ?> </div> <div id="postbox-container-3" class="postbox-container"> <?php do_meta_boxes( $screen->id, 'column3', '' ); ?> </div> <div id="postbox-container-4" class="postbox-container"> <?php do_meta_boxes( $screen->id, 'column4', '' ); ?> </div> </div>
<?php wp_nonce_field( 'closedpostboxes', 'closedpostboxesnonce', false ); wp_nonce_field( 'meta-box-order', 'meta-box-order-nonce', false );
}
// // Dashboard Widgets //
/** * Dashboard widget that displays some basic stats about the site. * * Formerly 'Right Now'. A streamlined 'At a Glance' as of 3.8. * * @since 2.7.0 */ function wp_dashboard_right_now() { ?> <div class="main"> <ul> <?php // Posts and Pages foreach ( array( 'post', 'page' ) as $post_type ) { $num_posts = wp_count_posts( $post_type ); if ( $num_posts && $num_posts->publish ) { if ( 'post' == $post_type ) { $text = _n( '%s Post', '%s Posts', $num_posts->publish ); } else { $text = _n( '%s Page', '%s Pages', $num_posts->publish ); } $text = sprintf( $text, number_format_i18n( $num_posts->publish ) ); $post_type_object = get_post_type_object( $post_type ); if ( $post_type_object && current_user_can( $post_type_object->cap->edit_posts ) ) { printf( '<li class="%1$s-count"><a href="edit.php?post_type=%1$s">%2$s</a></li>', $post_type, $text ); } else { printf( '<li class="%1$s-count"><span>%2$s</span></li>', $post_type, $text ); }
} } // Comments $num_comm = wp_count_comments(); if ( $num_comm && $num_comm->approved ) { $text = sprintf( _n( '%s Comment', '%s Comments', $num_comm->approved ), number_format_i18n( $num_comm->approved ) ); ?> <li class="comment-count"><a href="edit-comments.php"><?php echo $text; ?></a></li> <?php if ( $num_comm->moderated ) { /* translators: Number of comments in moderation */ $text = sprintf( _nx( '%s in moderation', '%s in moderation', $num_comm->moderated, 'comments' ), number_format_i18n( $num_comm->moderated ) ); ?> <li class="comment-mod-count"><a href="edit-comments.php?comment_status=moderated"><?php echo $text; ?></a></li> <?php } }
/** * Filter the array of extra elements to list in the 'At a Glance' * dashboard widget. * * Prior to 3.8.0, the widget was named 'Right Now'. Each element * is wrapped in list-item tags on output. * * @since 3.8.0 * * @param array $items Array of extra 'At a Glance' widget items. */ $elements = apply_filters( 'dashboard_glance_items', array() );
if ( $elements ) { echo '<li>' . implode( "</li>\n<li>", $elements ) . "</li>\n"; }
?> </ul> <?php update_right_now_message();
// Check if search engines are asked not to index this site. if ( ! is_network_admin() && ! is_user_admin() && current_user_can( 'manage_options' ) && '1' != get_option( 'blog_public' ) ) {
/** * Filter the link title attribute for the 'Search Engines Discouraged' * message displayed in the 'At a Glance' dashboard widget. * * Prior to 3.8.0, the widget was named 'Right Now'. * * @since 3.0.0 * * @param string $title Default attribute text. */ $title = apply_filters( 'privacy_on_link_title', __( 'Your site is asking search engines not to index its content' ) );
/** * Filter the link label for the 'Search Engines Discouraged' message * displayed in the 'At a Glance' dashboard widget. * * Prior to 3.8.0, the widget was named 'Right Now'. * * @since 3.0.0 * * @param string $content Default text. */ $content = apply_filters( 'privacy_on_link_text' , __( 'Search Engines Discouraged' ) );
echo "<p><a href='options-reading.php' title='$title'>$content</a></p>"; } ?> </div> <?php /* * activity_box_end has a core action, but only prints content when multisite. * Using an output buffer is the only way to really check if anything's displayed here. */ ob_start();
/** * Fires at the end of the 'At a Glance' dashboard widget. * * Prior to 3.8.0, the widget was named 'Right Now'. * * @since 2.5.0 */ do_action( 'rightnow_end' );
/** * Fires at the end of the 'At a Glance' dashboard widget. * * Prior to 3.8.0, the widget was named 'Right Now'. * * @since 2.0.0 */ do_action( 'activity_box_end' );
$actions = ob_get_clean();
if ( !empty( $actions ) ) : ?> <div class="sub"> <?php echo $actions; ?> </div> <?php endif; }
function wp_network_dashboard_right_now() { $actions = array(); if ( current_user_can('create_sites') ) $actions['create-site'] = '<a href="' . network_admin_url('site-new.php') . '">' . __( 'Create a New Site' ) . '</a>'; if ( current_user_can('create_users') ) $actions['create-user'] = '<a href="' . network_admin_url('user-new.php') . '">' . __( 'Create a New User' ) . '</a>';
$c_users = get_user_count(); $c_blogs = get_blog_count();
$user_text = sprintf( _n( '%s user', '%s users', $c_users ), number_format_i18n( $c_users ) ); $blog_text = sprintf( _n( '%s site', '%s sites', $c_blogs ), number_format_i18n( $c_blogs ) );
$sentence = sprintf( __( 'You have %1$s and %2$s.' ), $blog_text, $user_text );
if ( $actions ) { echo '<ul class="subsubsub">'; foreach ( $actions as $class => $action ) { $actions[ $class ] = "\t<li class='$class'>$action"; } echo implode( " |</li>\n", $actions ) . "</li>\n"; echo '</ul>'; } ?> <br class="clear" />
<p class="youhave"><?php echo $sentence; ?></p>
<?php /** * Fires in the Network Admin 'Right Now' dashboard widget * just before the user and site search form fields. * * @since MU * * @param null $unused */ do_action( 'wpmuadminresult', '' ); ?>
<form action="<?php echo network_admin_url('users.php'); ?>" method="get"> <p> <label class="screen-reader-text" for="search-users"><?php _e( 'Search Users' ); ?></label> <input type="search" name="s" value="" size="30" autocomplete="off" id="search-users"/> <?php submit_button( __( 'Search Users' ), 'button', 'submit', false, array( 'id' => 'submit_users' ) ); ?> </p> </form>
<form action="<?php echo network_admin_url('sites.php'); ?>" method="get"> <p> <label class="screen-reader-text" for="search-sites"><?php _e( 'Search Sites' ); ?></label> <input type="search" name="s" value="" size="30" autocomplete="off" id="search-sites"/> <?php submit_button( __( 'Search Sites' ), 'button', 'submit', false, array( 'id' => 'submit_sites' ) ); ?> </p> </form> <?php /** * Fires at the end of the 'Right Now' widget in the Network Admin dashboard. * * @since MU */ do_action( 'mu_rightnow_end' );
/** * Fires at the end of the 'Right Now' widget in the Network Admin dashboard. * * @since MU */ do_action( 'mu_activity_box_end' ); }
/** * The Quick Draft widget display and creation of drafts. * * @since 3.8.0 * * @param string $error_msg Optional. Error message. Default false. */ function wp_dashboard_quick_press( $error_msg = false ) { global $post_ID;
/* Check if a new auto-draft (= no new post_ID) is needed or if the old can be used */ $last_post_id = (int) get_user_option( 'dashboard_quick_press_last_post_id' ); // Get the last post_ID if ( $last_post_id ) { $post = get_post( $last_post_id ); if ( empty( $post ) || $post->post_status != 'auto-draft' ) { // auto-draft doesn't exists anymore $post = get_default_post_to_edit( 'post', true ); update_user_option( get_current_user_id(), 'dashboard_quick_press_last_post_id', (int) $post->ID ); // Save post_ID } else { $post->post_title = ''; // Remove the auto draft title } } else { $post = get_default_post_to_edit( 'post' , true); $user_id = get_current_user_id(); // Don't create an option if this is a super admin who does not belong to this site. if ( ! ( is_super_admin( $user_id ) && ! in_array( get_current_blog_id(), array_keys( get_blogs_of_user( $user_id ) ) ) ) ) update_user_option( $user_id, 'dashboard_quick_press_last_post_id', (int) $post->ID ); // Save post_ID }
$post_ID = (int) $post->ID; ?>
<form name="post" action="<?php echo esc_url( admin_url( 'post.php' ) ); ?>" method="post" id="quick-press" class="initial-form hide-if-no-js">
<?php if ( $error_msg ) : ?> <div class="error"><?php echo $error_msg; ?></div> <?php endif; ?>
<div class="input-text-wrap" id="title-wrap"> <label class="screen-reader-text prompt" for="title" id="title-prompt-text">
<?php /** This filter is documented in wp-admin/edit-form-advanced.php */ echo apply_filters( 'enter_title_here', __( 'Title' ), $post ); ?> </label> <input type="text" name="post_title" id="title" autocomplete="off" /> </div>
<div class="textarea-wrap" id="description-wrap"> <label class="screen-reader-text prompt" for="content" id="content-prompt-text"><?php _e( 'What’s on your mind?' ); ?></label> <textarea name="content" id="content" class="mceEditor" rows="3" cols="15" autocomplete="off"></textarea> </div>
<p class="submit"> <input type="hidden" name="action" id="quickpost-action" value="post-quickdraft-save" /> <input type="hidden" name="post_ID" value="<?php echo $post_ID; ?>" /> <input type="hidden" name="post_type" value="post" /> <?php wp_nonce_field( 'add-post' ); ?> <?php submit_button( __( 'Save Draft' ), 'primary', 'save', false, array( 'id' => 'save-post' ) ); ?> <br class="clear" /> </p>
</form> <?php wp_dashboard_recent_drafts(); }
/** * Show recent drafts of the user on the dashboard. * * @since 2.7.0 */ function wp_dashboard_recent_drafts( $drafts = false ) { if ( ! $drafts ) { $query_args = array( 'post_type' => 'post', 'post_status' => 'draft', 'author' => get_current_user_id(), 'posts_per_page' => 4, 'orderby' => 'modified', 'order' => 'DESC' ); $drafts = get_posts( $query_args ); if ( ! $drafts ) { return; } }
echo '<div class="drafts">'; if ( count( $drafts ) > 3 ) { echo '<p class="view-all"><a href="' . esc_url( admin_url( 'edit.php?post_status=draft' ) ) . '">' . _x( 'View all', 'drafts' ) . "</a></p>\n"; } echo '<h4 class="hide-if-no-js">' . __( 'Drafts' ) . "</h4>\n<ul>";
$drafts = array_slice( $drafts, 0, 3 ); foreach ( $drafts as $draft ) { $url = get_edit_post_link( $draft->ID ); $title = _draft_or_post_title( $draft->ID ); echo "<li>\n"; echo '<div class="draft-title"><a href="' . esc_url( $url ) . '" title="' . esc_attr( sprintf( __( 'Edit “%s”' ), $title ) ) . '">' . esc_html( $title ) . '</a>'; echo '<time datetime="' . get_the_time( 'c', $draft ) . '">' . get_the_time( get_option( 'date_format' ), $draft ) . '</time></div>'; if ( $the_content = wp_trim_words( $draft->post_content, 10 ) ) { echo '<p>' . $the_content . '</p>'; } echo "</li>\n"; } echo "</ul>\n</div>"; }
function _wp_dashboard_recent_comments_row( &$comment, $show_date = true ) { $GLOBALS['comment'] =& $comment;
$comment_post_title = _draft_or_post_title( $comment->comment_post_ID );
if ( current_user_can( 'edit_post', $comment->comment_post_ID ) ) { $comment_post_url = get_edit_post_link( $comment->comment_post_ID ); $comment_post_link = "<a href='$comment_post_url'>$comment_post_title</a>"; } else { $comment_post_link = $comment_post_title; }
$comment_link = '<a class="comment-link" href="' . esc_url(get_comment_link()) . '">#</a>';
$actions_string = ''; if ( current_user_can( 'edit_comment', $comment->comment_ID ) ) { // Pre-order it: Approve | Reply | Edit | Spam | Trash. $actions = array( 'approve' => '', 'unapprove' => '', 'reply' => '', 'edit' => '', 'spam' => '', 'trash' => '', 'delete' => '' );
$del_nonce = esc_html( '_wpnonce=' . wp_create_nonce( "delete-comment_$comment->comment_ID" ) ); $approve_nonce = esc_html( '_wpnonce=' . wp_create_nonce( "approve-comment_$comment->comment_ID" ) );
$approve_url = esc_url( "comment.php?action=approvecomment&p=$comment->comment_post_ID&c=$comment->comment_ID&$approve_nonce" ); $unapprove_url = esc_url( "comment.php?action=unapprovecomment&p=$comment->comment_post_ID&c=$comment->comment_ID&$approve_nonce" ); $spam_url = esc_url( "comment.php?action=spamcomment&p=$comment->comment_post_ID&c=$comment->comment_ID&$del_nonce" ); $trash_url = esc_url( "comment.php?action=trashcomment&p=$comment->comment_post_ID&c=$comment->comment_ID&$del_nonce" ); $delete_url = esc_url( "comment.php?action=deletecomment&p=$comment->comment_post_ID&c=$comment->comment_ID&$del_nonce" );
$actions['approve'] = "<a href='$approve_url' data-wp-lists='dim:the-comment-list:comment-$comment->comment_ID:unapproved:e7e7d3:e7e7d3:new=approved' class='vim-a' title='" . esc_attr__( 'Approve this comment' ) . "'>" . __( 'Approve' ) . '</a>'; $actions['unapprove'] = "<a href='$unapprove_url' data-wp-lists='dim:the-comment-list:comment-$comment->comment_ID:unapproved:e7e7d3:e7e7d3:new=unapproved' class='vim-u' title='" . esc_attr__( 'Unapprove this comment' ) . "'>" . __( 'Unapprove' ) . '</a>'; $actions['edit'] = "<a href='comment.php?action=editcomment&c={$comment->comment_ID}' title='" . esc_attr__('Edit comment') . "'>". __('Edit') . '</a>'; $actions['reply'] = '<a onclick="window.commentReply && commentReply.open(\''.$comment->comment_ID.'\',\''.$comment->comment_post_ID.'\');return false;" class="vim-r hide-if-no-js" title="'.esc_attr__('Reply to this comment').'" href="#">' . __('Reply') . '</a>'; $actions['spam'] = "<a href='$spam_url' data-wp-lists='delete:the-comment-list:comment-$comment->comment_ID::spam=1' class='vim-s vim-destructive' title='" . esc_attr__( 'Mark this comment as spam' ) . "'>" . /* translators: mark as spam link */ _x( 'Spam', 'verb' ) . '</a>'; if ( !EMPTY_TRASH_DAYS ) $actions['delete'] = "<a href='$delete_url' data-wp-lists='delete:the-comment-list:comment-$comment->comment_ID::trash=1' class='delete vim-d vim-destructive'>" . __('Delete Permanently') . '</a>'; else $actions['trash'] = "<a href='$trash_url' data-wp-lists='delete:the-comment-list:comment-$comment->comment_ID::trash=1' class='delete vim-d vim-destructive' title='" . esc_attr__( 'Move this comment to the trash' ) . "'>" . _x('Trash', 'verb') . '</a>';
/** * Filter the action links displayed for each comment in the 'Recent Comments' * dashboard widget. * * @since 2.6.0 * * @param array $actions An array of comment actions. Default actions include: * 'Approve', 'Unapprove', 'Edit', 'Reply', 'Spam', * 'Delete', and 'Trash'. * @param object $comment The comment object. */ $actions = apply_filters( 'comment_row_actions', array_filter($actions), $comment );
$i = 0; foreach ( $actions as $action => $link ) { ++$i; ( ( ('approve' == $action || 'unapprove' == $action) && 2 === $i ) || 1 === $i ) ? $sep = '' : $sep = ' | ';
// Reply and quickedit need a hide-if-no-js span if ( 'reply' == $action || 'quickedit' == $action ) $action .= ' hide-if-no-js';
$actions_string .= "<span class='$action'>$sep$link</span>"; } }
?>
<div id="comment-<?php echo $comment->comment_ID; ?>" <?php comment_class( array( 'comment-item', wp_get_comment_status($comment->comment_ID) ) ); ?>>
<?php echo get_avatar( $comment, 50, 'mystery' ); ?>
<?php if ( !$comment->comment_type || 'comment' == $comment->comment_type ) : ?>
<div class="dashboard-comment-wrap"> <h4 class="comment-meta"> <?php printf( /* translators: 1: comment author, 2: post link, 3: notification if the comment is pending */__( 'From %1$s on %2$s%3$s' ), '<cite class="comment-author">' . get_comment_author_link() . '</cite>', $comment_post_link.' '.$comment_link, ' <span class="approve">' . __( '[Pending]' ) . '</span>' ); ?> </h4>
<?php else : switch ( $comment->comment_type ) { case 'pingback' : $type = __( 'Pingback' ); break; case 'trackback' : $type = __( 'Trackback' ); break; default : $type = ucwords( $comment->comment_type ); } $type = esc_html( $type ); ?> <div class="dashboard-comment-wrap"> <?php /* translators: %1$s is type of comment, %2$s is link to the post */ ?> <h4 class="comment-meta"><?php printf( _x( '%1$s on %2$s', 'dashboard' ), "<strong>$type</strong>", $comment_post_link." ".$comment_link ); ?></h4> <p class="comment-author"><?php comment_author_link(); ?></p>
<?php endif; // comment_type ?> <blockquote><p><?php comment_excerpt(); ?></p></blockquote> <p class="row-actions"><?php echo $actions_string; ?></p> </div> </div> <?php }
/** * Callback function for Activity widget. * * @since 3.8.0 */ function wp_dashboard_site_activity() {
echo '<div id="activity-widget">';
$future_posts = wp_dashboard_recent_posts( array( 'max' => 5, 'status' => 'future', 'order' => 'ASC', 'title' => __( 'Publishing Soon' ), 'id' => 'future-posts', ) ); $recent_posts = wp_dashboard_recent_posts( array( 'max' => 5, 'status' => 'publish', 'order' => 'DESC', 'title' => __( 'Recently Published' ), 'id' => 'published-posts', ) );
$recent_comments = wp_dashboard_recent_comments();
if ( !$future_posts && !$recent_posts && !$recent_comments ) { echo '<div class="no-activity">'; echo '<p class="smiley"></p>'; echo '<p>' . __( 'No activity yet!' ) . '</p>'; echo '</div>'; }
echo '</div>'; }
/** * Generates Publishing Soon and Recently Published sections. * * @since 3.8.0 * * @param array $args { * An array of query and display arguments. * * @type int $max Number of posts to display. * @type string $status Post status. * @type string $order Designates ascending ('ASC') or descending ('DESC') order. * @type string $title Section title. * @type string $id The container id. * } * @return bool False if no posts were found. True otherwise. */ function wp_dashboard_recent_posts( $args ) { $query_args = array( 'post_type' => 'post', 'post_status' => $args['status'], 'orderby' => 'date', 'order' => $args['order'], 'posts_per_page' => intval( $args['max'] ), 'no_found_rows' => true, 'cache_results' => false, 'perm' => ( 'future' === $args['status'] ) ? 'editable' : 'readable', );
/** * Filter the query arguments used for the Recent Posts widget. * * @since 4.2.0 * * @param array $query_args The arguments passed to WP_Query to produce the list of posts. */ $query_args = apply_filters( 'dashboard_recent_posts_query_args', $query_args ); $posts = new WP_Query( $query_args );
if ( $posts->have_posts() ) {
echo '<div id="' . $args['id'] . '" class="activity-block">';
echo '<h4>' . $args['title'] . '</h4>';
echo '<ul>';
$today = date( 'Y-m-d', current_time( 'timestamp' ) ); $tomorrow = date( 'Y-m-d', strtotime( '+1 day', current_time( 'timestamp' ) ) );
while ( $posts->have_posts() ) { $posts->the_post();
$time = get_the_time( 'U' ); if ( date( 'Y-m-d', $time ) == $today ) { $relative = __( 'Today' ); } elseif ( date( 'Y-m-d', $time ) == $tomorrow ) { $relative = __( 'Tomorrow' ); } else { /* translators: date and time format for recent posts on the dashboard, see http://php.net/date */ $relative = date_i18n( __( 'M jS' ), $time ); }
// Use the post edit link for those who can edit, the permalink otherwise. $recent_post_link = current_user_can( 'edit_post', get_the_ID() ) ? get_edit_post_link() : get_permalink();
/* translators: 1: relative date, 2: time, 3: post edit link or permalink, 4: post title */ $format = __( '<span>%1$s, %2$s</span> <a href="%3$s">%4$s</a>' ); printf( "<li>$format</li>", $relative, get_the_time(), $recent_post_link, _draft_or_post_title() ); }
echo '</ul>'; echo '</div>';
} else { return false; }
wp_reset_postdata();
return true; }
/** * Show Comments section. * * @since 3.8.0 * * @param int $total_items Optional. Number of comments to query. Default 5. * @return bool False if no comments were found. True otherwise. */ function wp_dashboard_recent_comments( $total_items = 5 ) { // Select all comment types and filter out spam later for better query performance. $comments = array();
$comments_query = array( 'number' => $total_items * 5, 'offset' => 0 ); if ( ! current_user_can( 'edit_posts' ) ) $comments_query['status'] = 'approve';
while ( count( $comments ) < $total_items && $possible = get_comments( $comments_query ) ) { foreach ( $possible as $comment ) { if ( ! current_user_can( 'read_post', $comment->comment_post_ID ) ) continue; $comments[] = $comment; if ( count( $comments ) == $total_items ) break 2; } $comments_query['offset'] += $comments_query['number']; $comments_query['number'] = $total_items * 10; }
if ( $comments ) { echo '<div id="latest-comments" class="activity-block">'; echo '<h4>' . __( 'Comments' ) . '</h4>';
echo '<div id="the-comment-list" data-wp-lists="list:comment">'; foreach ( $comments as $comment ) _wp_dashboard_recent_comments_row( $comment ); echo '</div>';
if ( current_user_can('edit_posts') ) _get_list_table('WP_Comments_List_Table')->views();
wp_comment_reply( -1, false, 'dashboard', false ); wp_comment_trashnotice();
echo '</div>'; } else { return false; } return true; }
/** * Display generic dashboard RSS widget feed. * * @since 2.5.0 * * @param string $widget_id */ function wp_dashboard_rss_output( $widget_id ) { $widgets = get_option( 'dashboard_widget_options' ); echo '<div class="rss-widget">'; wp_widget_rss_output( $widgets[ $widget_id ] ); echo "</div>"; }
/** * Checks to see if all of the feed url in $check_urls are cached. * * If $check_urls is empty, look for the rss feed url found in the dashboard * widget options of $widget_id. If cached, call $callback, a function that * echoes out output for this widget. If not cache, echo a "Loading..." stub * which is later replaced by AJAX call (see top of /wp-admin/index.php) * * @since 2.5.0 * * @param string $widget_id * @param callback $callback * @param array $check_urls RSS feeds * @return bool False on failure. True on success. */ function wp_dashboard_cached_rss_widget( $widget_id, $callback, $check_urls = array() ) { $loading = '<p class="widget-loading hide-if-no-js">' . __( 'Loading…' ) . '</p><p class="hide-if-js">' . __( 'This widget requires JavaScript.' ) . '</p>'; $doing_ajax = ( defined('DOING_AJAX') && DOING_AJAX );
if ( empty($check_urls) ) { $widgets = get_option( 'dashboard_widget_options' ); if ( empty($widgets[$widget_id]['url']) && ! $doing_ajax ) { echo $loading; return false; } $check_urls = array( $widgets[$widget_id]['url'] ); }
$cache_key = 'dash_' . md5( $widget_id ); if ( false !== ( $output = get_transient( $cache_key ) ) ) { echo $output; return true; }
if ( ! $doing_ajax ) { echo $loading; return false; }
if ( $callback && is_callable( $callback ) ) { $args = array_slice( func_get_args(), 3 ); array_unshift( $args, $widget_id, $check_urls ); ob_start(); call_user_func_array( $callback, $args ); set_transient( $cache_key, ob_get_flush(), 12 * HOUR_IN_SECONDS ); // Default lifetime in cache of 12 hours (same as the feeds) }
return true; }
/* Dashboard Widgets Controls */
// Calls widget_control callback /** * Calls widget control callback. * * @since 2.5.0 * * @param int $widget_control_id Registered Widget ID. */ function wp_dashboard_trigger_widget_control( $widget_control_id = false ) { global $wp_dashboard_control_callbacks;
if ( is_scalar($widget_control_id) && $widget_control_id && isset($wp_dashboard_control_callbacks[$widget_control_id]) && is_callable($wp_dashboard_control_callbacks[$widget_control_id]) ) { call_user_func( $wp_dashboard_control_callbacks[$widget_control_id], '', array( 'id' => $widget_control_id, 'callback' => $wp_dashboard_control_callbacks[$widget_control_id] ) ); } }
/** * The RSS dashboard widget control. * * Sets up $args to be used as input to wp_widget_rss_form(). Handles POST data * from RSS-type widgets. * * @since 2.5.0 * * @param string $widget_id * @param array $form_inputs */ function wp_dashboard_rss_control( $widget_id, $form_inputs = array() ) { if ( !$widget_options = get_option( 'dashboard_widget_options' ) ) $widget_options = array();
if ( !isset($widget_options[$widget_id]) ) $widget_options[$widget_id] = array();
$number = 1; // Hack to use wp_widget_rss_form() $widget_options[$widget_id]['number'] = $number;
if ( 'POST' == $_SERVER['REQUEST_METHOD'] && isset($_POST['widget-rss'][$number]) ) { $_POST['widget-rss'][$number] = wp_unslash( $_POST['widget-rss'][$number] ); $widget_options[$widget_id] = wp_widget_rss_process( $_POST['widget-rss'][$number] ); $widget_options[$widget_id]['number'] = $number;
// Title is optional. If black, fill it if possible. if ( !$widget_options[$widget_id]['title'] && isset($_POST['widget-rss'][$number]['title']) ) { $rss = fetch_feed($widget_options[$widget_id]['url']); if ( is_wp_error($rss) ) { $widget_options[$widget_id]['title'] = htmlentities(__('Unknown Feed')); } else { $widget_options[$widget_id]['title'] = htmlentities(strip_tags($rss->get_title())); $rss->__destruct(); unset($rss); } } update_option( 'dashboard_widget_options', $widget_options ); $cache_key = 'dash_' . md5( $widget_id ); delete_transient( $cache_key ); }
wp_widget_rss_form( $widget_options[$widget_id], $form_inputs ); }
/** * WordPress News dashboard widget. * * @since 2.7.0 */ function wp_dashboard_primary() { $feeds = array( 'news' => array(
/** * Filter the primary link URL for the 'WordPress News' dashboard widget. * * @since 2.5.0 * * @param string $link The widget's primary link URL. */ 'link' => apply_filters( 'dashboard_primary_link', __( 'http://wordpress.org/news/' ) ),
/** * Filter the primary feed URL for the 'WordPress News' dashboard widget. * * @since 2.3.0 * * @param string $url The widget's primary feed URL. */ 'url' => apply_filters( 'dashboard_primary_feed', __( 'http://wordpress.org/news/feed/' ) ),
/** * Filter the primary link title for the 'WordPress News' dashboard widget. * * @since 2.3.0 * * @param string $title Title attribute for the widget's primary link. */ 'title' => apply_filters( 'dashboard_primary_title', __( 'WordPress Blog' ) ), 'items' => 1, 'show_summary' => 1, 'show_author' => 0, 'show_date' => 1, ), 'planet' => array(
/** * Filter the secondary link URL for the 'WordPress News' dashboard widget. * * @since 2.3.0 * * @param string $link The widget's secondary link URL. */ 'link' => apply_filters( 'dashboard_secondary_link', __( 'https://planet.wordpress.org/' ) ),
/** * Filter the secondary feed URL for the 'WordPress News' dashboard widget. * * @since 2.3.0 * * @param string $url The widget's secondary feed URL. */ 'url' => apply_filters( 'dashboard_secondary_feed', __( 'https://planet.wordpress.org/feed/' ) ),
/** * Filter the secondary link title for the 'WordPress News' dashboard widget. * * @since 2.3.0 * * @param string $title Title attribute for the widget's secondary link. */ 'title' => apply_filters( 'dashboard_secondary_title', __( 'Other WordPress News' ) ), 'items' => 3, 'show_summary' => 0, 'show_author' => 0, 'show_date' => 0, ) );
if ( ( ! is_multisite() && is_blog_admin() && current_user_can( 'install_plugins' ) ) || ( is_network_admin() && current_user_can( 'manage_network_plugins' ) && current_user_can( 'install_plugins' ) ) ) { $feeds['plugins'] = array( 'link' => '', 'url' => array( 'popular' => 'http://wordpress.org/plugins/rss/browse/popular/', ), 'title' => '', 'items' => 1, 'show_summary' => 0, 'show_author' => 0, 'show_date' => 0, ); }
wp_dashboard_cached_rss_widget( 'dashboard_primary', 'wp_dashboard_primary_output', $feeds ); }
/** * Display the WordPress news feeds. * * @since 3.8.0 * * @param string $widget_id Widget ID. * @param array $feeds Array of RSS feeds. */ function wp_dashboard_primary_output( $widget_id, $feeds ) { foreach( $feeds as $type => $args ) { $args['type'] = $type; echo '<div class="rss-widget">'; if ( $type === 'plugins' ) { wp_dashboard_plugins_output( $args['url'], $args ); } else { wp_widget_rss_output( $args['url'], $args ); } echo "</div>"; } }
/** * Display plugins text for the WordPress news widget. * * @since 2.5.0 */ function wp_dashboard_plugins_output( $rss, $args = array() ) { // Plugin feeds plus link to install them $popular = fetch_feed( $args['url']['popular'] );
if ( false === $plugin_slugs = get_transient( 'plugin_slugs' ) ) { $plugin_slugs = array_keys( get_plugins() ); set_transient( 'plugin_slugs', $plugin_slugs, DAY_IN_SECONDS ); }
echo '<ul>';
foreach ( array( $popular ) as $feed ) { if ( is_wp_error( $feed ) || ! $feed->get_item_quantity() ) continue;
$items = $feed->get_items(0, 5);
// Pick a random, non-installed plugin while ( true ) { // Abort this foreach loop iteration if there's no plugins left of this type if ( 0 == count($items) ) continue 2;
$item_key = array_rand($items); $item = $items[$item_key];
list($link, $frag) = explode( '#', $item->get_link() );
$link = esc_url($link); if ( preg_match( '|/([^/]+?)/?$|', $link, $matches ) ) $slug = $matches[1]; else { unset( $items[$item_key] ); continue; }
// Is this random plugin's slug already installed? If so, try again. reset( $plugin_slugs ); foreach ( $plugin_slugs as $plugin_slug ) { if ( $slug == substr( $plugin_slug, 0, strlen( $slug ) ) ) { unset( $items[$item_key] ); continue 2; } }
// If we get to this point, then the random plugin isn't installed and we can stop the while(). break; }
// Eliminate some common badly formed plugin descriptions while ( ( null !== $item_key = array_rand($items) ) && false !== strpos( $items[$item_key]->get_description(), 'Plugin Name:' ) ) unset($items[$item_key]);
if ( !isset($items[$item_key]) ) continue;
$title = esc_html( $item->get_title() );
$ilink = wp_nonce_url('plugin-install.php?tab=plugin-information&plugin=' . $slug, 'install-plugin_' . $slug) . '&TB_iframe=true&width=600&height=800'; echo "<li class='dashboard-news-plugin'><span>" . __( 'Popular Plugin' ) . ":</span> <a href='$link' class='dashboard-news-plugin-link'>$title</a> <span>(<a href='$ilink' class='thickbox' title='$title'>" . __( 'Install' ) . "</a>)</span></li>";
$feed->__destruct(); unset( $feed ); }
echo '</ul>'; }
/** * Display file upload quota on dashboard. * * Runs on the activity_box_end hook in wp_dashboard_right_now(). * * @since 3.0.0 * * @return bool|null True if not multisite, user can't upload files, or the space check option is disabled. */ function wp_dashboard_quota() { if ( !is_multisite() || !current_user_can( 'upload_files' ) || get_site_option( 'upload_space_check_disabled' ) ) return true;
$quota = get_space_allowed(); $used = get_space_used();
if ( $used > $quota ) $percentused = '100'; else $percentused = ( $used / $quota ) * 100; $used_class = ( $percentused >= 70 ) ? ' warning' : ''; $used = round( $used, 2 ); $percentused = number_format( $percentused );
?> <h4 class="mu-storage"><?php _e( 'Storage Space' ); ?></h4> <div class="mu-storage"> <ul> <li class="storage-count"> <?php $text = sprintf( /* translators: number of megabytes */ __( '%s MB Space Allowed' ), number_format_i18n( $quota ) ); printf( '<a href="%1$s" title="%2$s">%3$s</a>', esc_url( admin_url( 'upload.php' ) ), __( 'Manage Uploads' ), $text ); ?> </li><li class="storage-count <?php echo $used_class; ?>"> <?php $text = sprintf( /* translators: 1: number of megabytes, 2: percentage */ __( '%1$s MB (%2$s%%) Space Used' ), number_format_i18n( $used, 2 ), $percentused ); printf( '<a href="%1$s" title="%2$s" class="musublink">%3$s</a>', esc_url( admin_url( 'upload.php' ) ), __( 'Manage Uploads' ), $text ); ?> </li> </ul> </div> <?php } add_action( 'activity_box_end', 'wp_dashboard_quota' );
// Display Browser Nag Meta Box function wp_dashboard_browser_nag() { $notice = ''; $response = wp_check_browser_version();
if ( $response ) { if ( $response['insecure'] ) { $msg = sprintf( __( "It looks like you're using an insecure version of <a href='%s'>%s</a>. Using an outdated browser makes your computer unsafe. For the best WordPress experience, please update your browser." ), esc_attr( $response['update_url'] ), esc_html( $response['name'] ) ); } else { $msg = sprintf( __( "It looks like you're using an old version of <a href='%s'>%s</a>. For the best WordPress experience, please update your browser." ), esc_attr( $response['update_url'] ), esc_html( $response['name'] ) ); }
$browser_nag_class = ''; if ( !empty( $response['img_src'] ) ) { $img_src = ( is_ssl() && ! empty( $response['img_src_ssl'] ) )? $response['img_src_ssl'] : $response['img_src'];
$notice .= '<div class="alignright browser-icon"><a href="' . esc_attr($response['update_url']) . '"><img src="' . esc_attr( $img_src ) . '" alt="" /></a></div>'; $browser_nag_class = ' has-browser-icon'; } $notice .= "<p class='browser-update-nag{$browser_nag_class}'>{$msg}</p>";
$browsehappy = 'http://browsehappy.com/'; $locale = get_locale(); if ( 'en_US' !== $locale ) $browsehappy = add_query_arg( 'locale', $locale, $browsehappy );
$notice .= '<p>' . sprintf( __( '<a href="%1$s" class="update-browser-link">Update %2$s</a> or learn how to <a href="%3$s" class="browse-happy-link">browse happy</a>' ), esc_attr( $response['update_url'] ), esc_html( $response['name'] ), esc_url( $browsehappy ) ) . '</p>'; $notice .= '<p class="hide-if-no-js"><a href="" class="dismiss">' . __( 'Dismiss' ) . '</a></p>'; $notice .= '<div class="clear"></div>'; }
/** * Filter the notice output for the 'Browse Happy' nag meta box. * * @since 3.2.0 * * @param string $notice The notice content. * @param array $response An array containing web browser information. */ echo apply_filters( 'browse-happy-notice', $notice, $response ); }
function dashboard_browser_nag_class( $classes ) { $response = wp_check_browser_version();
if ( $response && $response['insecure'] ) $classes[] = 'browser-insecure';
return $classes; }
/** * Check if the user needs a browser update * * @since 3.2.0 * * @return array|bool False on failure, array of browser data on success. */ function wp_check_browser_version() { if ( empty( $_SERVER['HTTP_USER_AGENT'] ) ) return false;
$key = md5( $_SERVER['HTTP_USER_AGENT'] );
if ( false === ($response = get_site_transient('browser_' . $key) ) ) { global $wp_version;
$options = array( 'body' => array( 'useragent' => $_SERVER['HTTP_USER_AGENT'] ), 'user-agent' => 'WordPress/' . $wp_version . '; ' . home_url() );
$response = wp_remote_post( 'http://api.wordpress.org/core/browse-happy/1.1/', $options );
if ( is_wp_error( $response ) || 200 != wp_remote_retrieve_response_code( $response ) ) return false;
/** * Response should be an array with: * 'name' - string - A user friendly browser name * 'version' - string - The most recent version of the browser * 'current_version' - string - The version of the browser the user is using * 'upgrade' - boolean - Whether the browser needs an upgrade * 'insecure' - boolean - Whether the browser is deemed insecure * 'upgrade_url' - string - The url to visit to upgrade * 'img_src' - string - An image representing the browser * 'img_src_ssl' - string - An image (over SSL) representing the browser */ $response = json_decode( wp_remote_retrieve_body( $response ), true );
if ( ! is_array( $response ) ) return false;
set_site_transient( 'browser_' . $key, $response, WEEK_IN_SECONDS ); }
return $response; }
/** * Empty function usable by plugins to output empty dashboard widget (to be populated later by JS). */ function wp_dashboard_empty() {}
/** * Displays a welcome panel to introduce users to WordPress. * * @since 3.3.0 */ function wp_welcome_panel() { ?> <div class="welcome-panel-content"> <h3><?php _e( 'Welcome to WordPress!' ); ?></h3> <p class="about-description"><?php _e( 'We’ve assembled some links to get you started:' ); ?></p> <div class="welcome-panel-column-container"> <div class="welcome-panel-column"> <?php if ( current_user_can( 'customize' ) ): ?> <h4><?php _e( 'Get Started' ); ?></h4> <a class="button button-primary button-hero load-customize hide-if-no-customize" href="<?php echo wp_customize_url(); ?>"><?php _e( 'Customize Your Site' ); ?></a> <?php endif; ?> <a class="button button-primary button-hero hide-if-customize" href="<?php echo admin_url( 'themes.php' ); ?>"><?php _e( 'Customize Your Site' ); ?></a> <?php if ( current_user_can( 'install_themes' ) || ( current_user_can( 'switch_themes' ) && count( wp_get_themes( array( 'allowed' => true ) ) ) > 1 ) ) : ?> <p class="hide-if-no-customize"><?php printf( __( 'or, <a href="%s">change your theme completely</a>' ), admin_url( 'themes.php' ) ); ?></p> <?php endif; ?> </div> <div class="welcome-panel-column"> <h4><?php _e( 'Next Steps' ); ?></h4> <ul> <?php if ( 'page' == get_option( 'show_on_front' ) && ! get_option( 'page_for_posts' ) ) : ?> <li><?php printf( '<a href="%s" class="welcome-icon welcome-edit-page">' . __( 'Edit your front page' ) . '</a>', get_edit_post_link( get_option( 'page_on_front' ) ) ); ?></li> <li><?php printf( '<a href="%s" class="welcome-icon welcome-add-page">' . __( 'Add additional pages' ) . '</a>', admin_url( 'post-new.php?post_type=page' ) ); ?></li> <?php elseif ( 'page' == get_option( 'show_on_front' ) ) : ?> <li><?php printf( '<a href="%s" class="welcome-icon welcome-edit-page">' . __( 'Edit your front page' ) . '</a>', get_edit_post_link( get_option( 'page_on_front' ) ) ); ?></li> <li><?php printf( '<a href="%s" class="welcome-icon welcome-add-page">' . __( 'Add additional pages' ) . '</a>', admin_url( 'post-new.php?post_type=page' ) ); ?></li> <li><?php printf( '<a href="%s" class="welcome-icon welcome-write-blog">' . __( 'Add a blog post' ) . '</a>', admin_url( 'post-new.php' ) ); ?></li> <?php else : ?> <li><?php printf( '<a href="%s" class="welcome-icon welcome-write-blog">' . __( 'Write your first blog post' ) . '</a>', admin_url( 'post-new.php' ) ); ?></li> <li><?php printf( '<a href="%s" class="welcome-icon welcome-add-page">' . __( 'Add an About page' ) . '</a>', admin_url( 'post-new.php?post_type=page' ) ); ?></li> <?php endif; ?> <li><?php printf( '<a href="%s" class="welcome-icon welcome-view-site">' . __( 'View your site' ) . '</a>', home_url( '/' ) ); ?></li> </ul> </div> <div class="welcome-panel-column welcome-panel-last"> <h4><?php _e( 'More Actions' ); ?></h4> <ul> <?php if ( current_theme_supports( 'widgets' ) || current_theme_supports( 'menus' ) ) : ?> <li><div class="welcome-icon welcome-widgets-menus"><?php if ( current_theme_supports( 'widgets' ) && current_theme_supports( 'menus' ) ) { printf( __( 'Manage <a href="%1$s">widgets</a> or <a href="%2$s">menus</a>' ), admin_url( 'widgets.php' ), admin_url( 'nav-menus.php' ) ); } elseif ( current_theme_supports( 'widgets' ) ) { echo '<a href="' . admin_url( 'widgets.php' ) . '">' . __( 'Manage widgets' ) . '</a>'; } else { echo '<a href="' . admin_url( 'nav-menus.php' ) . '">' . __( 'Manage menus' ) . '</a>'; } ?></div></li> <?php endif; ?> <?php if ( current_user_can( 'manage_options' ) ) : ?> <li><?php printf( '<a href="%s" class="welcome-icon welcome-comments">' . __( 'Turn comments on or off' ) . '</a>', admin_url( 'options-discussion.php' ) ); ?></li> <?php endif; ?> <li><?php printf( '<a href="%s" class="welcome-icon welcome-learn-more">' . __( 'Learn more about getting started' ) . '</a>', __( 'https://codex.wordpress.org/First_Steps_With_WordPress' ) ); ?></li> </ul> </div> </div> </div> <?php }
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