$form_extra = '';
if ('auto-draft' == $post->post_status) {
if ('edit' == $action) {
$post->post_title = '';
}
$autosave = false;
$form_extra .= "<input type='hidden' id='auto_draft' name='auto_draft' value='1' />";
} else {
$autosave = nxt_get_post_autosave($post_ID);
}
$form_action = 'editpost';
$nonce_action = 'update-' . $post_type . '_' . $post_ID;
$form_extra .= "<input type='hidden' id='post_ID' name='post_ID' value='" . esc_attr($post_ID) . "' />";
// Detect if there exists an autosave newer than the post and if that autosave is different than the post
if ($autosave && mysql2date('U', $autosave->post_modified_gmt, false) > mysql2date('U', $post->post_modified_gmt, false)) {
foreach (_nxt_post_revision_fields() as $autosave_field => $_autosave_field) {
if (normalize_whitespace($autosave->{$autosave_field}) != normalize_whitespace($post->{$autosave_field})) {
$notice = sprintf(__('There is an autosave of this post that is more recent than the version below. <a href="%s">View the autosave</a>'), get_edit_post_link($autosave->ID));
break;
}
}
unset($autosave_field, $_autosave_field);
}
$post_type_object = get_post_type_object($post_type);
// All meta boxes should be defined and added before the first do_meta_boxes() call (or potentially during the do_meta_boxes action).
require_once './includes/meta-boxes.php';
add_meta_box('submitdiv', __('Publish'), 'post_submit_meta_box', null, 'side', 'core');
if (current_theme_supports('post-formats') && post_type_supports($post_type, 'post-formats')) {
add_meta_box('formatdiv', _x('Format', 'post format'), 'post_format_meta_box', null, 'side', 'core');
}
// all taxonomies
/**
* Creates autosave data for the specified post from $_POST data.
*
* @package NXTClass
* @subpackage Post_Revisions
* @since 2.6.0
*
* @uses _nxt_translate_postdata()
* @uses _nxt_post_revision_fields()
*
* @return unknown
*/
function nxt_create_post_autosave($post_id)
{
$translated = _nxt_translate_postdata(true);
if (is_nxt_error($translated)) {
return $translated;
}
// Only store one autosave. If there is already an autosave, overwrite it.
if ($old_autosave = nxt_get_post_autosave($post_id)) {
$new_autosave = _nxt_post_revision_fields($_POST, true);
$new_autosave['ID'] = $old_autosave->ID;
$new_autosave['post_author'] = get_current_user_id();
return nxt_update_post($new_autosave);
}
// _nxt_put_post_revision() expects unescaped.
$_POST = stripslashes_deep($_POST);
// Otherwise create the new autosave as a special post revision
return _nxt_put_post_revision($_POST, true);
}
/**
* Restores a post to the specified revision.
*
* Can restore a past revision using all fields of the post revision, or only selected fields.
*
* @package NXTClass
* @subpackage Post_Revisions
* @since 2.6.0
*
* @uses nxt_get_post_revision()
* @uses nxt_update_post()
* @uses do_action() Calls 'nxt_restore_post_revision' on post ID and revision ID if nxt_update_post()
* is successful.
*
* @param int|object $revision_id Revision ID or revision object.
* @param array $fields Optional. What fields to restore from. Defaults to all.
* @return mixed Null if error, false if no fields to restore, (int) post ID if success.
*/
function nxt_restore_post_revision($revision_id, $fields = null)
{
if (!($revision = nxt_get_post_revision($revision_id, ARRAY_A))) {
return $revision;
}
if (!is_array($fields)) {
$fields = array_keys(_nxt_post_revision_fields());
}
$update = array();
foreach (array_intersect(array_keys($revision), $fields) as $field) {
$update[$field] = $revision[$field];
}
if (!$update) {
return false;
}
$update['ID'] = $revision['post_parent'];
$update = add_magic_quotes($update);
//since data is from db
$post_id = nxt_update_post($update);
if (is_nxt_error($post_id)) {
return $post_id;
}
if ($post_id) {
do_action('nxt_restore_post_revision', $post_id, $revision['ID']);
}
return $post_id;
}
<th scope="col" class="th-full">
<span class="alignleft"><?php
printf(__('Older: %s'), nxt_post_revision_title($left_revision));
?>
</span>
<span class="alignright"><?php
printf(__('Newer: %s'), nxt_post_revision_title($right_revision));
?>
</span>
</th>
</tr>
<?php
}
// use get_post_to_edit filters?
$identical = true;
foreach (_nxt_post_revision_fields() as $field => $field_title) {
if ('diff' == $action) {
$left_content = apply_filters("_nxt_post_revision_field_{$field}", $left_revision->{$field}, $field);
$right_content = apply_filters("_nxt_post_revision_field_{$field}", $right_revision->{$field}, $field);
if (!($content = nxt_text_diff($left_content, $right_content))) {
continue;
}
// There is no difference between left and right
$identical = false;
} else {
add_filter("_nxt_post_revision_field_{$field}", 'htmlspecialchars');
$content = apply_filters("_nxt_post_revision_field_{$field}", $revision->{$field}, $field);
}
?>
<tr id="revision-field-<?php
