-
Notifications
You must be signed in to change notification settings - Fork 0
/
post.php
292 lines (223 loc) · 7.97 KB
/
post.php
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
<?php
/**
* Edit post administration panel.
*
* Manage Post actions: post, edit, delete, etc.
*
* @package WordPress
* @subpackage Administration
*/
/** WordPress Administration Bootstrap */
require_once( dirname( __FILE__ ) . '/admin.php' );
$parent_file = 'edit.php';
$submenu_file = 'edit.php';
wp_reset_vars( array( 'action' ) );
if ( isset( $_GET['post'] ) )
$post_id = $post_ID = (int) $_GET['post'];
elseif ( isset( $_POST['post_ID'] ) )
$post_id = $post_ID = (int) $_POST['post_ID'];
else
$post_id = $post_ID = 0;
/**
* @global string $post_type
* @global object $post_type_object
* @global WP_Post $post
*/
global $post_type, $post_type_object, $post;
if ( $post_id )
$post = get_post( $post_id );
if ( $post ) {
$post_type = $post->post_type;
$post_type_object = get_post_type_object( $post_type );
}
if ( isset( $_POST['deletepost'] ) )
$action = 'delete';
elseif ( isset($_POST['wp-preview']) && 'dopreview' == $_POST['wp-preview'] )
$action = 'preview';
$sendback = wp_get_referer();
if ( ! $sendback ||
strpos( $sendback, 'post.php' ) !== false ||
strpos( $sendback, 'post-new.php' ) !== false ) {
if ( 'attachment' == $post_type ) {
$sendback = admin_url( 'upload.php' );
} else {
$sendback = admin_url( 'edit.php' );
if ( ! empty( $post_type ) ) {
$sendback = add_query_arg( 'post_type', $post_type, $sendback );
}
}
} else {
$sendback = remove_query_arg( array('trashed', 'untrashed', 'deleted', 'ids'), $sendback );
}
switch($action) {
case 'post-quickdraft-save':
// Check nonce and capabilities
$nonce = $_REQUEST['_wpnonce'];
$error_msg = false;
// For output of the quickdraft dashboard widget
require_once ABSPATH . 'wp-admin/includes/dashboard.php';
if ( ! wp_verify_nonce( $nonce, 'add-post' ) )
$error_msg = __( 'Unable to submit this form, please refresh and try again.' );
if ( ! current_user_can( get_post_type_object( 'post' )->cap->create_posts ) ) {
exit;
}
if ( $error_msg )
return wp_dashboard_quick_press( $error_msg );
$post = get_post( $_REQUEST['post_ID'] );
check_admin_referer( 'add-' . $post->post_type );
$_POST['comment_status'] = get_default_comment_status( $post->post_type );
$_POST['ping_status'] = get_default_comment_status( $post->post_type, 'pingback' );
edit_post();
wp_dashboard_quick_press();
exit;
case 'postajaxpost':
case 'post':
check_admin_referer( 'add-' . $post_type );
$post_id = 'postajaxpost' == $action ? edit_post() : write_post();
redirect_post( $post_id );
exit();
case 'edit':
$editing = true;
if ( empty( $post_id ) ) {
wp_redirect( admin_url('post.php') );
exit();
}
if ( ! $post )
wp_die( __( 'You attempted to edit an item that doesn’t exist. Perhaps it was deleted?' ) );
if ( ! $post_type_object )
wp_die( __( 'Invalid post type.' ) );
if ( ! in_array( $typenow, get_post_types( array( 'show_ui' => true ) ) ) ) {
wp_die( __( 'Sorry, you are not allowed to edit posts in this post type.' ) );
}
if ( ! current_user_can( 'edit_post', $post_id ) )
wp_die( __( 'Sorry, you are not allowed to edit this item.' ) );
if ( 'trash' == $post->post_status )
wp_die( __( 'You can’t edit this item because it is in the Trash. Please restore it and try again.' ) );
if ( ! empty( $_GET['get-post-lock'] ) ) {
check_admin_referer( 'lock-post_' . $post_id );
wp_set_post_lock( $post_id );
wp_redirect( get_edit_post_link( $post_id, 'url' ) );
exit();
}
$post_type = $post->post_type;
if ( 'post' == $post_type ) {
$parent_file = "edit.php";
$submenu_file = "edit.php";
$post_new_file = "post-new.php";
} elseif ( 'attachment' == $post_type ) {
$parent_file = 'upload.php';
$submenu_file = 'upload.php';
$post_new_file = 'media-new.php';
} else {
if ( isset( $post_type_object ) && $post_type_object->show_in_menu && $post_type_object->show_in_menu !== true )
$parent_file = $post_type_object->show_in_menu;
else
$parent_file = "edit.php?post_type=$post_type";
$submenu_file = "edit.php?post_type=$post_type";
$post_new_file = "post-new.php?post_type=$post_type";
}
if ( ! wp_check_post_lock( $post->ID ) ) {
$active_post_lock = wp_set_post_lock( $post->ID );
if ( 'attachment' !== $post_type )
wp_enqueue_script('autosave');
}
if ( is_multisite() ) {
add_action( 'admin_footer', '_admin_notice_post_locked' );
} else {
$check_users = get_users( array( 'fields' => 'ID', 'number' => 2 ) );
if ( count( $check_users ) > 1 )
add_action( 'admin_footer', '_admin_notice_post_locked' );
unset( $check_users );
}
$title = $post_type_object->labels->edit_item;
$post = get_post($post_id, OBJECT, 'edit');
if ( post_type_supports($post_type, 'comments') ) {
wp_enqueue_script('admin-comments');
enqueue_comment_hotkeys_js();
}
include( ABSPATH . 'wp-admin/edit-form-advanced.php' );
break;
case 'editattachment':
check_admin_referer('update-post_' . $post_id);
// Don't let these be changed
unset($_POST['guid']);
$_POST['post_type'] = 'attachment';
// Update the thumbnail filename
$newmeta = wp_get_attachment_metadata( $post_id, true );
$newmeta['thumb'] = $_POST['thumb'];
wp_update_attachment_metadata( $post_id, $newmeta );
case 'editpost':
check_admin_referer('update-post_' . $post_id);
$post_id = edit_post();
// Session cookie flag that the post was saved
if ( isset( $_COOKIE['wp-saving-post'] ) && $_COOKIE['wp-saving-post'] === $post_id . '-check' ) {
setcookie( 'wp-saving-post', $post_id . '-saved', time() + DAY_IN_SECONDS, ADMIN_COOKIE_PATH, COOKIE_DOMAIN, is_ssl() );
}
redirect_post($post_id); // Send user on their way while we keep working
exit();
case 'trash':
check_admin_referer('trash-post_' . $post_id);
if ( ! $post )
wp_die( __( 'The item you are trying to move to the Trash no longer exists.' ) );
if ( ! $post_type_object )
wp_die( __( 'Invalid post type.' ) );
if ( ! current_user_can( 'delete_post', $post_id ) )
wp_die( __( 'Sorry, you are not allowed to move this item to the Trash.' ) );
if ( $user_id = wp_check_post_lock( $post_id ) ) {
$user = get_userdata( $user_id );
wp_die( sprintf( __( 'You cannot move this item to the Trash. %s is currently editing.' ), $user->display_name ) );
}
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();
case 'untrash':
check_admin_referer('untrash-post_' . $post_id);
if ( ! $post )
wp_die( __( 'The item you are trying to restore from the Trash no longer exists.' ) );
if ( ! $post_type_object )
wp_die( __( 'Invalid post type.' ) );
if ( ! current_user_can( 'delete_post', $post_id ) )
wp_die( __( 'Sorry, you are not allowed to restore this item from the Trash.' ) );
if ( ! wp_untrash_post( $post_id ) )
wp_die( __( 'Error in restoring from Trash.' ) );
wp_redirect( add_query_arg('untrashed', 1, $sendback) );
exit();
case 'delete':
check_admin_referer('delete-post_' . $post_id);
if ( ! $post )
wp_die( __( 'This item has already been deleted.' ) );
if ( ! $post_type_object )
wp_die( __( 'Invalid post type.' ) );
if ( ! current_user_can( 'delete_post', $post_id ) )
wp_die( __( 'Sorry, you are not allowed to delete this item.' ) );
if ( $post->post_type == 'attachment' ) {
$force = ( ! MEDIA_TRASH );
if ( ! wp_delete_attachment( $post_id, $force ) )
wp_die( __( 'Error in deleting.' ) );
} else {
if ( ! wp_delete_post( $post_id, true ) )
wp_die( __( 'Error in deleting.' ) );
}
wp_redirect( add_query_arg('deleted', 1, $sendback) );
exit();
case 'preview':
check_admin_referer( 'update-post_' . $post_id );
$url = post_preview();
wp_redirect($url);
exit();
default:
/**
* Fires for a given custom post action request.
*
* The dynamic portion of the hook name, `$action`, refers to the custom post action.
*
* @since 4.6.0
*
* @param int $post_id Post ID sent with the request.
*/
do_action( "post_action_{$action}", $post_id );
wp_redirect( admin_url('edit.php') );
exit();
} // end switch
include( ABSPATH . 'wp-admin/admin-footer.php' );