]> scripts.mit.edu Git - autoinstalls/wordpress.git/blobdiff - wp-admin/post.php
Wordpress 2.9
[autoinstalls/wordpress.git] / wp-admin / post.php
index b9400b71d2a709faaf25a5a2e02789540992cb04..a8ccddaed7aef5b01198443701ed5de56ad3d317 100644 (file)
@@ -1,4 +1,14 @@
 <?php
+/**
+ * Edit post administration panel.
+ *
+ * Manage Post actions: post, edit, delete, etc.
+ *
+ * @package WordPress
+ * @subpackage Administration
+ */
+
+/** WordPress Administration Bootstrap */
 require_once('admin.php');
 
 $parent_file = 'edit.php';
@@ -6,6 +16,11 @@ $submenu_file = 'edit.php';
 
 wp_reset_vars(array('action', 'safe_mode', 'withcomments', 'posts', 'content', 'edited_post_title', 'comment_error', 'profile', 'trackback_url', 'excerpt', 'showcomments', 'commentstart', 'commentend', 'commentorder'));
 
+/**
+ * Redirect to previous page.
+ *
+ * @param int $post_ID Optional. Post ID.
+ */
 function redirect_post($post_ID = '') {
        global $action;
 
@@ -16,59 +31,93 @@ function redirect_post($post_ID = '') {
        }
        $referer = preg_replace('|https?://[^/]+|i', '', wp_get_referer());
 
-       if ( !empty($_POST['mode']) && 'bookmarklet' == $_POST['mode'] ) {
-               $location = $_POST['referredby'];
-       } elseif ( !empty($_POST['mode']) && 'sidebar' == $_POST['mode'] ) {
-               $location = 'sidebar.php?a=b';
-       } elseif ( isset($_POST['save']) && ( empty($referredby) || $referredby == $referer || 'redo' != $referredby ) ) {
-               if ( $_POST['_wp_original_http_referer'] && strpos( $_POST['_wp_original_http_referer'], '/wp-admin/post.php') === false && strpos( $_POST['_wp_original_http_referer'], '/wp-admin/post-new.php') === false )
-                       $location = add_query_arg( '_wp_original_http_referer', urlencode( stripslashes( $_POST['_wp_original_http_referer'] ) ), "post.php?action=edit&post=$post_ID&message=1" );
-               else
-                       $location = "post.php?action=edit&post=$post_ID&message=4";
-       } elseif (isset($_POST['addmeta']) && $_POST['addmeta']) {
+       if ( !empty($_POST['mode']) && 'sidebar' == $_POST['mode'] ) {
+               if ( isset($_POST['saveasdraft']) )
+                       $location = 'sidebar.php?a=c';
+               elseif ( isset($_POST['publish']) )
+                       $location = 'sidebar.php?a=b';
+       } elseif ( isset($_POST['save']) || isset($_POST['publish']) ) {
+               $status = get_post_status( $post_ID );
+
+               if ( isset( $_POST['publish'] ) ) {
+                       switch ( $status ) {
+                               case 'pending':
+                                       $message = 8;
+                                       break;
+                               case 'future':
+                                       $message = 9;
+                                       break;
+                               default:
+                                       $message = 6;
+                       }
+               } else {
+                               $message = 'draft' == $status ? 10 : 1;
+               }
+
+               $location = add_query_arg( 'message', $message, get_edit_post_link( $post_ID, 'url' ) );
+       } elseif ( isset($_POST['addmeta']) && $_POST['addmeta'] ) {
                $location = add_query_arg( 'message', 2, wp_get_referer() );
                $location = explode('#', $location);
                $location = $location[0] . '#postcustom';
-       } elseif (isset($_POST['deletemeta']) && $_POST['deletemeta']) {
+       } elseif ( isset($_POST['deletemeta']) && $_POST['deletemeta'] ) {
                $location = add_query_arg( 'message', 3, wp_get_referer() );
                $location = explode('#', $location);
                $location = $location[0] . '#postcustom';
-       } elseif (!empty($referredby) && $referredby != $referer) {
-               $location = $_POST['referredby'];
-               $location = remove_query_arg('_wp_original_http_referer', $location);
-               if ( $_POST['referredby'] == 'redo' )
-                       $location = get_permalink( $post_ID );
-               elseif ( false !== strpos($location, 'edit.php') )
-                       $location = add_query_arg('posted', $post_ID, $location);               
-               elseif ( false !== strpos($location, 'wp-admin') )
-                       $location = "post-new.php?posted=$post_ID";
-       } elseif ( isset($_POST['publish']) ) {
-               $location = "post-new.php?posted=$post_ID";
-       } elseif ($action == 'editattachment') {
-               $location = 'attachments.php';
+       } elseif ( 'post-quickpress-save-cont' == $_POST['action'] ) {
+               $location = "post.php?action=edit&post=$post_ID&message=7";
        } else {
-               $location = "post.php?action=edit&post=$post_ID&message=4";
+               $location = add_query_arg( 'message', 4, get_edit_post_link( $post_ID, 'url' ) );
        }
 
-       wp_redirect( $location );
+       wp_redirect( apply_filters( 'redirect_post_location', $location, $post_ID ) );
 }
 
 if ( isset( $_POST['deletepost'] ) )
        $action = 'delete';
+elseif ( isset($_POST['wp-preview']) && 'dopreview' == $_POST['wp-preview'] )
+       $action = 'preview';
+
+$sendback = wp_get_referer();
+if ( strpos($sendback, 'post.php') !== false || strpos($sendback, 'post-new.php') !== false )
+       $sendback = admin_url('edit.php');
+else
+       $sendback = remove_query_arg( array('trashed', 'untrashed', 'deleted', 'ids'), $sendback );
 
 switch($action) {
 case 'postajaxpost':
 case 'post':
+case 'post-quickpress-publish':
+case 'post-quickpress-save':
        check_admin_referer('add-post');
 
-       $post_ID = 'post' == $action ? write_post() : edit_post();
+       if ( 'post-quickpress-publish' == $action )
+               $_POST['publish'] = 'publish'; // tell write_post() to publish
+
+       if ( 'post-quickpress-publish' == $action || 'post-quickpress-save' == $action ) {
+               $_POST['comment_status'] = get_option('default_comment_status');
+               $_POST['ping_status'] = get_option('default_ping_status');
+       }
+
+       if ( !empty( $_POST['quickpress_post_ID'] ) ) {
+               $_POST['post_ID'] = (int) $_POST['quickpress_post_ID'];
+               $post_ID = edit_post();
+       } else {
+               $post_ID = 'postajaxpost' == $action ? edit_post() : write_post();
+       }
+
+       if ( 0 === strpos( $action, 'post-quickpress' ) ) {
+               $_POST['post_ID'] = $post_ID;
+               // output the quickpress dashboard widget
+               require_once(ABSPATH . 'wp-admin/includes/dashboard.php');
+               wp_dashboard_quick_press();
+               exit;
+       }
 
        redirect_post($post_ID);
        exit();
        break;
 
 case 'edit':
-       $title = __('Edit');
        $editing = true;
 
        if ( empty( $_GET['post'] ) ) {
@@ -78,37 +127,37 @@ case 'edit':
        $post_ID = $p = (int) $_GET['post'];
        $post = get_post($post_ID);
 
-       if ( empty($post->ID) ) wp_die( __("You attempted to edit a post that doesn't exist. Perhaps it was deleted?") );
+       if ( empty($post->ID) )
+               wp_die( __('You attempted to edit a post that doesn&#8217;t exist. Perhaps it was deleted?') );
 
-       if ( 'page' == $post->post_type ) {
-               wp_redirect("page.php?action=edit&post=$post_ID");
+       if ( !current_user_can('edit_post', $post_ID) )
+               wp_die( __('You are not allowed to edit this post.') );
+
+       if ( 'trash' == $post->post_status )
+               wp_die( __('You can&#8217;t edit this post because it is in the Trash. Please restore it and try again.') );
+
+       if ( 'post' != $post->post_type ) {
+               wp_redirect( get_edit_post_link( $post->ID, 'url' ) );
                exit();
        }
 
        wp_enqueue_script('post');
        if ( user_can_richedit() )
                wp_enqueue_script('editor');
-       wp_enqueue_script('thickbox');
+       add_thickbox();
        wp_enqueue_script('media-upload');
+       wp_enqueue_script('word-count');
+       wp_enqueue_script( 'admin-comments' );
+       enqueue_comment_hotkeys_js();
 
-       if ( current_user_can('edit_post', $post_ID) ) {
-               if ( $last = wp_check_post_lock( $post->ID ) ) {
-                       $last_user = get_userdata( $last );
-                       $last_user_name = $last_user ? $last_user->display_name : __('Somebody');
-                       $message = sprintf( __( 'Warning: %s is currently editing this post' ), wp_specialchars( $last_user_name ) );
-                       $message = str_replace( "'", "\'", "<div class='error'><p>$message</p></div>" );
-                       add_action('admin_notices', create_function( '', "echo '$message';" ) );
-               } else {
-                       wp_set_post_lock( $post->ID );
-                       wp_enqueue_script('autosave');
-               }
+       if ( $last = wp_check_post_lock( $post->ID ) ) {
+               add_action('admin_notices', '_admin_notice_post_locked' );
+       } else {
+               wp_set_post_lock( $post->ID );
+               wp_enqueue_script('autosave');
        }
 
-       require_once('admin-header.php');
-
-       if ( !current_user_can('edit_post', $post_ID) )
-               die ( __('You are not allowed to edit this post.') );
-
+       $title = __('Edit Post');
        $post = get_post_to_edit($post_ID);
 
        include('edit-form-advanced.php');
@@ -141,6 +190,38 @@ case 'editpost':
        exit();
        break;
 
+case 'trash':
+       $post_id = isset($_GET['post']) ? intval($_GET['post']) : intval($_POST['post_ID']);
+       check_admin_referer('trash-post_' . $post_id);
+
+       $post = & get_post($post_id);
+
+       if ( !current_user_can('delete_post', $post_id) )
+               wp_die( __('You are not allowed to move this post to the trash.') );
+
+       if ( ! wp_trash_post($post_id) )
+               wp_die( __('Error in moving to trash...') );
+
+       wp_redirect( add_query_arg( array('trashed' => 1, 'ids' => $post_id), $sendback ) );
+       exit();
+       break;
+
+case 'untrash':
+       $post_id = isset($_GET['post']) ? intval($_GET['post']) : intval($_POST['post_ID']);
+       check_admin_referer('untrash-post_' . $post_id);
+
+       $post = & get_post($post_id);
+
+       if ( !current_user_can('delete_post', $post_id) )
+               wp_die( __('You are not allowed to move this post out of the trash.') );
+
+       if ( ! wp_untrash_post($post_id) )
+               wp_die( __('Error in restoring from trash...') );
+
+       wp_redirect( add_query_arg('untrashed', 1, $sendback) );
+       exit();
+       break;
+
 case 'delete':
        $post_id = (isset($_GET['post']))  ? intval($_GET['post']) : intval($_POST['post_ID']);
        check_admin_referer('delete-post_' . $post_id);
@@ -150,19 +231,26 @@ case 'delete':
        if ( !current_user_can('delete_post', $post_id) )
                wp_die( __('You are not allowed to delete this post.') );
 
+       $force = !EMPTY_TRASH_DAYS;
        if ( $post->post_type == 'attachment' ) {
-               if ( ! wp_delete_attachment($post_id) )
+               $force = ( $force || !MEDIA_TRASH );
+               if ( ! wp_delete_attachment($post_id, $force) )
                        wp_die( __('Error in deleting...') );
        } else {
-               if ( !wp_delete_post($post_id) )
+               if ( !wp_delete_post($post_id, $force) )
                        wp_die( __('Error in deleting...') );
        }
 
-       $sendback = wp_get_referer();
-       if (strpos($sendback, 'post.php') !== false) $sendback = get_option('siteurl') .'/wp-admin/post-new.php';
-       elseif (strpos($sendback, 'attachments.php') !== false) $sendback = get_option('siteurl') .'/wp-admin/attachments.php';
-       $sendback = preg_replace('|[^a-z0-9-~+_.?#=&;,/:]|i', '', $sendback);
-       wp_redirect($sendback);
+       wp_redirect( add_query_arg('deleted', 1, $sendback) );
+       exit();
+       break;
+
+case 'preview':
+       check_admin_referer( 'autosave', 'autosavenonce' );
+
+       $url = post_preview();
+
+       wp_redirect($url);
        exit();
        break;