3 * Edit post administration panel.
5 * Manage Post actions: post, edit, delete, etc.
8 * @subpackage Administration
11 /** WordPress Administration Bootstrap */
12 require_once( dirname( __FILE__ ) . '/admin.php' );
14 $parent_file = 'edit.php';
15 $submenu_file = 'edit.php';
17 wp_reset_vars( array( 'action' ) );
19 if ( isset( $_GET['post'] ) )
20 $post_id = $post_ID = (int) $_GET['post'];
21 elseif ( isset( $_POST['post_ID'] ) )
22 $post_id = $post_ID = (int) $_POST['post_ID'];
24 $post_id = $post_ID = 0;
26 global $post_type, $post_type_object, $post;
29 $post = get_post( $post_id );
32 $post_type = $post->post_type;
33 $post_type_object = get_post_type_object( $post_type );
37 * Redirect to previous page.
39 * @param int $post_id Optional. Post ID.
41 function redirect_post($post_id = '') {
42 if ( isset($_POST['save']) || isset($_POST['publish']) ) {
43 $status = get_post_status( $post_id );
45 if ( isset( $_POST['publish'] ) ) {
57 $message = 'draft' == $status ? 10 : 1;
60 $location = add_query_arg( 'message', $message, get_edit_post_link( $post_id, 'url' ) );
61 } elseif ( isset($_POST['addmeta']) && $_POST['addmeta'] ) {
62 $location = add_query_arg( 'message', 2, wp_get_referer() );
63 $location = explode('#', $location);
64 $location = $location[0] . '#postcustom';
65 } elseif ( isset($_POST['deletemeta']) && $_POST['deletemeta'] ) {
66 $location = add_query_arg( 'message', 3, wp_get_referer() );
67 $location = explode('#', $location);
68 $location = $location[0] . '#postcustom';
70 $location = add_query_arg( 'message', 4, get_edit_post_link( $post_id, 'url' ) );
74 * Filter the post redirect destination URL.
78 * @param string $location The destination URL.
79 * @param int $post_id The post ID.
81 wp_redirect( apply_filters( 'redirect_post_location', $location, $post_id ) );
85 if ( isset( $_POST['deletepost'] ) )
87 elseif ( isset($_POST['wp-preview']) && 'dopreview' == $_POST['wp-preview'] )
90 $sendback = wp_get_referer();
92 strpos( $sendback, 'post.php' ) !== false ||
93 strpos( $sendback, 'post-new.php' ) !== false ) {
94 if ( 'attachment' == $post_type ) {
95 $sendback = admin_url( 'upload.php' );
97 $sendback = admin_url( 'edit.php' );
98 if ( ! empty( $post_type ) ) {
99 $sendback = add_query_arg( 'post_type', $post_type, $sendback );
103 $sendback = remove_query_arg( array('trashed', 'untrashed', 'deleted', 'ids'), $sendback );
107 case 'post-quickdraft-save':
108 // Check nonce and capabilities
109 $nonce = $_REQUEST['_wpnonce'];
112 // For output of the quickdraft dashboard widget
113 require_once ABSPATH . 'wp-admin/includes/dashboard.php';
115 if ( ! wp_verify_nonce( $nonce, 'add-post' ) )
116 $error_msg = __( 'Unable to submit this form, please refresh and try again.' );
118 if ( ! current_user_can( 'edit_posts' ) )
119 $error_msg = __( 'Oops, you don’t have access to add new drafts.' );
122 return wp_dashboard_quick_press( $error_msg );
124 $post = get_post( $_REQUEST['post_ID'] );
125 check_admin_referer( 'add-' . $post->post_type );
127 $_POST['comment_status'] = get_option( 'default_comment_status' );
128 $_POST['ping_status'] = get_option( 'default_ping_status' );
131 wp_dashboard_quick_press();
136 check_admin_referer( 'add-' . $post_type );
137 $post_id = 'postajaxpost' == $action ? edit_post() : write_post();
138 redirect_post( $post_id );
144 if ( empty( $post_id ) ) {
145 wp_redirect( admin_url('post.php') );
150 wp_die( __( 'You attempted to edit an item that doesn’t exist. Perhaps it was deleted?' ) );
152 if ( ! $post_type_object )
153 wp_die( __( 'Unknown post type.' ) );
155 if ( ! current_user_can( 'edit_post', $post_id ) )
156 wp_die( __( 'You are not allowed to edit this item.' ) );
158 if ( 'trash' == $post->post_status )
159 wp_die( __( 'You can’t edit this item because it is in the Trash. Please restore it and try again.' ) );
161 if ( ! empty( $_GET['get-post-lock'] ) ) {
162 wp_set_post_lock( $post_id );
163 wp_redirect( get_edit_post_link( $post_id, 'url' ) );
167 $post_type = $post->post_type;
168 if ( 'post' == $post_type ) {
169 $parent_file = "edit.php";
170 $submenu_file = "edit.php";
171 $post_new_file = "post-new.php";
172 } elseif ( 'attachment' == $post_type ) {
173 $parent_file = 'upload.php';
174 $submenu_file = 'upload.php';
175 $post_new_file = 'media-new.php';
177 if ( isset( $post_type_object ) && $post_type_object->show_in_menu && $post_type_object->show_in_menu !== true )
178 $parent_file = $post_type_object->show_in_menu;
180 $parent_file = "edit.php?post_type=$post_type";
181 $submenu_file = "edit.php?post_type=$post_type";
182 $post_new_file = "post-new.php?post_type=$post_type";
185 if ( ! wp_check_post_lock( $post->ID ) ) {
186 $active_post_lock = wp_set_post_lock( $post->ID );
188 if ( 'attachment' !== $post_type )
189 wp_enqueue_script('autosave');
192 if ( is_multisite() ) {
193 add_action( 'admin_footer', '_admin_notice_post_locked' );
195 $check_users = get_users( array( 'fields' => 'ID', 'number' => 2 ) );
197 if ( count( $check_users ) > 1 )
198 add_action( 'admin_footer', '_admin_notice_post_locked' );
200 unset( $check_users );
203 $title = $post_type_object->labels->edit_item;
204 $post = get_post($post_id, OBJECT, 'edit');
206 if ( post_type_supports($post_type, 'comments') ) {
207 wp_enqueue_script('admin-comments');
208 enqueue_comment_hotkeys_js();
211 include( ABSPATH . 'wp-admin/edit-form-advanced.php' );
215 case 'editattachment':
216 check_admin_referer('update-post_' . $post_id);
218 // Don't let these be changed
219 unset($_POST['guid']);
220 $_POST['post_type'] = 'attachment';
222 // Update the thumbnail filename
223 $newmeta = wp_get_attachment_metadata( $post_id, true );
224 $newmeta['thumb'] = $_POST['thumb'];
226 wp_update_attachment_metadata( $post_id, $newmeta );
229 check_admin_referer('update-post_' . $post_id);
231 $post_id = edit_post();
233 // Session cookie flag that the post was saved
234 if ( isset( $_COOKIE['wp-saving-post'] ) && $_COOKIE['wp-saving-post'] === $post_id . '-check' ) {
235 setcookie( 'wp-saving-post', $post_id . '-saved', time() + DAY_IN_SECONDS );
238 redirect_post($post_id); // Send user on their way while we keep working
243 check_admin_referer('trash-post_' . $post_id);
246 wp_die( __( 'The item you are trying to move to the Trash no longer exists.' ) );
248 if ( ! $post_type_object )
249 wp_die( __( 'Unknown post type.' ) );
251 if ( ! current_user_can( 'delete_post', $post_id ) )
252 wp_die( __( 'You are not allowed to move this item to the Trash.' ) );
254 if ( $user_id = wp_check_post_lock( $post_id ) ) {
255 $user = get_userdata( $user_id );
256 wp_die( sprintf( __( 'You cannot move this item to the Trash. %s is currently editing.' ), $user->display_name ) );
259 if ( ! wp_trash_post( $post_id ) )
260 wp_die( __( 'Error in moving to Trash.' ) );
262 wp_redirect( add_query_arg( array('trashed' => 1, 'ids' => $post_id), $sendback ) );
266 check_admin_referer('untrash-post_' . $post_id);
269 wp_die( __( 'The item you are trying to restore from the Trash no longer exists.' ) );
271 if ( ! $post_type_object )
272 wp_die( __( 'Unknown post type.' ) );
274 if ( ! current_user_can( 'delete_post', $post_id ) )
275 wp_die( __( 'You are not allowed to move this item out of the Trash.' ) );
277 if ( ! wp_untrash_post( $post_id ) )
278 wp_die( __( 'Error in restoring from Trash.' ) );
280 wp_redirect( add_query_arg('untrashed', 1, $sendback) );
284 check_admin_referer('delete-post_' . $post_id);
287 wp_die( __( 'This item has already been deleted.' ) );
289 if ( ! $post_type_object )
290 wp_die( __( 'Unknown post type.' ) );
292 if ( ! current_user_can( 'delete_post', $post_id ) )
293 wp_die( __( 'You are not allowed to delete this item.' ) );
295 $force = ! EMPTY_TRASH_DAYS;
296 if ( $post->post_type == 'attachment' ) {
297 $force = ( $force || ! MEDIA_TRASH );
298 if ( ! wp_delete_attachment( $post_id, $force ) )
299 wp_die( __( 'Error in deleting.' ) );
301 if ( ! wp_delete_post( $post_id, $force ) )
302 wp_die( __( 'Error in deleting.' ) );
305 wp_redirect( add_query_arg('deleted', 1, $sendback) );
309 check_admin_referer( 'update-post_' . $post_id );
311 $url = post_preview();
317 wp_redirect( admin_url('edit.php') );
320 include( ABSPATH . 'wp-admin/admin-footer.php' );