function edit_post() {
global $user_ID;
$post_ID = (int) $_POST['post_ID'];
if ( 'page' == $_POST['post_type'] ) {
if ( !current_user_can( 'edit_page', $post_ID ) )
wp_die( __('You are not allowed to edit this page.' ));
} else {
if ( !current_user_can( 'edit_post', $post_ID ) )
wp_die( __('You are not allowed to edit this post.' ));
}
// Autosave shouldn't save too soon after a real save
if ( 'autosave' == $_POST['action'] ) {
$post =& get_post( $post_ID );
$now = time();
$then = strtotime($post->post_date_gmt . ' +0000');
// Keep autosave_interval in sync with autosave-js.php.
$delta = apply_filters( 'autosave_interval', 120 ) / 2;
if ( ($now - $then) < $delta )
return $post_ID;
}
// Rename.
$_POST['ID'] = (int) $_POST['post_ID'];
$_POST['post_content'] = $_POST['content'];
$_POST['post_excerpt'] = $_POST['excerpt'];
$_POST['post_parent'] = $_POST['parent_id'];
$_POST['to_ping'] = $_POST['trackback_url'];
if (!empty ( $_POST['post_author_override'] ) ) {
$_POST['post_author'] = (int) $_POST['post_author_override'];
} else
if (!empty ( $_POST['post_author'] ) ) {
$_POST['post_author'] = (int) $_POST['post_author'];
} else {
$_POST['post_author'] = (int) $_POST['user_ID'];
}
if ( $_POST['post_author'] != $_POST['user_ID'] ) {
if ( 'page' == $_POST['post_type'] ) {
if ( !current_user_can( 'edit_others_pages' ) )
wp_die( __('You are not allowed to edit pages as this user.' ));
} else {
if ( !current_user_can( 'edit_others_posts' ) )
wp_die( __('You are not allowed to edit posts as this user.' ));
}
}
// What to do based on which button they pressed
if ('' != $_POST['saveasdraft'] )
$_POST['post_status'] = 'draft';
if ('' != $_POST['saveasprivate'] )
$_POST['post_status'] = 'private';
if ('' != $_POST['publish'] )
$_POST['post_status'] = 'publish';
if ('' != $_POST['advanced'] )
$_POST['post_status'] = 'draft';
if ( 'page' == $_POST['post_type'] ) {
if ('publish' == $_POST['post_status'] && !current_user_can( 'edit_published_pages' ))
$_POST['post_status'] = 'draft';
} else {
if ('publish' == $_POST['post_status'] && !current_user_can( 'edit_published_posts' ))
$_POST['post_status'] = 'draft';
}
if (!isset( $_POST['comment_status'] ))
$_POST['comment_status'] = 'closed';
if (!isset( $_POST['ping_status'] ))
$_POST['ping_status'] = 'closed';
if (!empty ( $_POST['edit_date'] ) ) {
$aa = $_POST['aa'];
$mm = $_POST['mm'];
$jj = $_POST['jj'];
$hh = $_POST['hh'];
$mn = $_POST['mn'];
$ss = $_POST['ss'];
$jj = ($jj > 31 ) ? 31 : $jj;
$hh = ($hh > 23 ) ? $hh -24 : $hh;
$mn = ($mn > 59 ) ? $mn -60 : $mn;
$ss = ($ss > 59 ) ? $ss -60 : $ss;
$_POST['post_date'] = "$aa-$mm-$jj $hh:$mn:$ss";
$_POST['post_date_gmt'] = get_gmt_from_date( "$aa-$mm-$jj $hh:$mn:$ss" );
}
// Meta Stuff
if ( $_POST['meta'] ) {
foreach ( $_POST['meta'] as $key => $value )
update_meta( $key, $value['key'], $value['value'] );
}
if ( $_POST['deletemeta'] ) {
foreach ( $_POST['deletemeta'] as $key => $value )
delete_meta( $key );
}
add_meta( $post_ID );
wp_update_post( $_POST );
// Reunite any orphaned attachments with their parent
if ( !$draft_ids = get_user_option( 'autosave_draft_ids' ) )
$draft_ids = array();
if ( $draft_temp_id = (int) array_search( $post_ID, $draft_ids ) )
relocate_children( $draft_temp_id, $post_ID );
// Now that we have an ID we can fix any attachment anchor hrefs
fix_attachment_links( $post_ID );
return $post_ID;
}
function write_post()
{
global $user_ID;
if (!current_user_can('edit_posts')) {
die(__('You are not allowed to create posts or drafts on this blog.'));
}
// Rename.
$_POST['post_content'] = $_POST['content'];
$_POST['post_excerpt'] = $_POST['excerpt'];
$_POST['post_parent'] = $_POST['parent_id'];
$_POST['to_ping'] = $_POST['trackback_url'];
if (!empty($_POST['post_author_override'])) {
$_POST['post_author'] = (int) $_POST['post_author_override'];
} else {
if (!empty($_POST['post_author'])) {
$_POST['post_author'] = (int) $_POST['post_author'];
} else {
$_POST['post_author'] = (int) $_POST['user_ID'];
}
}
if ($_POST['post_author'] != $_POST['user_ID'] && !current_user_can('edit_others_posts')) {
die(__('You cannot post as this user.'));
}
// What to do based on which button they pressed
if ('' != $_POST['saveasdraft']) {
$_POST['post_status'] = 'draft';
}
if ('' != $_POST['saveasprivate']) {
$_POST['post_status'] = 'private';
}
if ('' != $_POST['publish']) {
$_POST['post_status'] = 'publish';
}
if ('' != $_POST['advanced']) {
$_POST['post_status'] = 'draft';
}
if ('' != $_POST['savepage']) {
$_POST['post_status'] = 'static';
}
if ('publish' == $_POST['post_status'] && !current_user_can('publish_posts')) {
$_POST['post_status'] = 'draft';
}
if ('static' == $_POST['post_status'] && !current_user_can('edit_pages')) {
die(__('This user cannot edit pages.'));
}
if (!isset($_POST['comment_status'])) {
$_POST['comment_status'] = 'closed';
}
if (!isset($_POST['ping_status'])) {
$_POST['ping_status'] = 'closed';
}
if (!empty($_POST['edit_date'])) {
$aa = $_POST['aa'];
$mm = $_POST['mm'];
$jj = $_POST['jj'];
$hh = $_POST['hh'];
$mn = $_POST['mn'];
$ss = $_POST['ss'];
$jj = $jj > 31 ? 31 : $jj;
$hh = $hh > 23 ? $hh - 24 : $hh;
$mn = $mn > 59 ? $mn - 60 : $mn;
$ss = $ss > 59 ? $ss - 60 : $ss;
$_POST['post_date'] = "{$aa}-{$mm}-{$jj} {$hh}:{$mn}:{$ss}";
$_POST['post_date_gmt'] = get_gmt_from_date("{$aa}-{$mm}-{$jj} {$hh}:{$mn}:{$ss}");
}
// Create the post.
$post_ID = wp_insert_post($_POST);
add_meta($post_ID);
// Reunite any orphaned attachments with their parent
if ($_POST['temp_ID']) {
relocate_children($_POST['temp_ID'], $post_ID);
}
// Now that we have an ID we can fix any attachment anchor hrefs
fix_attachment_links($post_ID);
return $post_ID;
}
function wp_write_post()
{
global $user_ID;
if ('page' == $_POST['post_type']) {
if (!current_user_can('edit_pages')) {
return new WP_Error('edit_pages', __('You are not allowed to create pages on this blog.'));
}
} else {
if (!current_user_can('edit_posts')) {
return new WP_Error('edit_posts', __('You are not allowed to create posts or drafts on this blog.'));
}
}
// Check for autosave collisions
if (isset($_POST['temp_ID'])) {
$temp_id = (int) $_POST['temp_ID'];
if (!($draft_ids = get_user_option('autosave_draft_ids'))) {
$draft_ids = array();
}
foreach ($draft_ids as $temp => $real) {
if (time() + $temp > 86400) {
// 1 day: $temp is equal to -1 * time( then )
unset($draft_ids[$temp]);
}
}
if (isset($draft_ids[$temp_id])) {
// Edit, don't write
$_POST['post_ID'] = $draft_ids[$temp_id];
unset($_POST['temp_ID']);
relocate_children($temp_id, $_POST['post_ID']);
update_user_option($user_ID, 'autosave_draft_ids', $draft_ids);
return edit_post();
}
}
// Rename.
$_POST['post_content'] = $_POST['content'];
$_POST['post_excerpt'] = $_POST['excerpt'];
$_POST['post_parent'] = $_POST['parent_id'];
$_POST['to_ping'] = $_POST['trackback_url'];
if (!empty($_POST['post_author_override'])) {
$_POST['post_author'] = (int) $_POST['post_author_override'];
} else {
if (!empty($_POST['post_author'])) {
$_POST['post_author'] = (int) $_POST['post_author'];
} else {
$_POST['post_author'] = (int) $_POST['user_ID'];
}
}
if ($_POST['post_author'] != $_POST['user_ID']) {
if ('page' == $_POST['post_type']) {
if (!current_user_can('edit_others_pages')) {
return new WP_Error('edit_others_pages', __('You are not allowed to create pages as this user.'));
}
} else {
if (!current_user_can('edit_others_posts')) {
return new WP_Error('edit_others_posts', __('You are not allowed to post as this user.'));
}
}
}
// What to do based on which button they pressed
if ('' != $_POST['saveasdraft']) {
$_POST['post_status'] = 'draft';
}
if ('' != $_POST['saveasprivate']) {
$_POST['post_status'] = 'private';
}
if ('' != $_POST['publish']) {
$_POST['post_status'] = 'publish';
}
if ('' != $_POST['advanced']) {
$_POST['post_status'] = 'draft';
}
if ('page' == $_POST['post_type']) {
if ('publish' == $_POST['post_status'] && !current_user_can('publish_pages')) {
$_POST['post_status'] = 'draft';
}
} else {
if ('publish' == $_POST['post_status'] && !current_user_can('publish_posts')) {
$_POST['post_status'] = 'draft';
}
}
if (!isset($_POST['comment_status'])) {
$_POST['comment_status'] = 'closed';
}
if (!isset($_POST['ping_status'])) {
$_POST['ping_status'] = 'closed';
}
if (!empty($_POST['edit_date'])) {
$aa = $_POST['aa'];
$mm = $_POST['mm'];
$jj = $_POST['jj'];
$hh = $_POST['hh'];
$mn = $_POST['mn'];
$ss = $_POST['ss'];
$jj = $jj > 31 ? 31 : $jj;
$hh = $hh > 23 ? $hh - 24 : $hh;
$mn = $mn > 59 ? $mn - 60 : $mn;
$ss = $ss > 59 ? $ss - 60 : $ss;
$_POST['post_date'] = sprintf("%04d-%02d-%02d %02d:%02d:%02d", $aa, $mm, $jj, $hh, $mn, $ss);
$_POST['post_date_gmt'] = get_gmt_from_date($_POST['post_date']);
}
// Create the post.
$post_ID = wp_insert_post($_POST);
add_meta($post_ID);
// Reunite any orphaned attachments with their parent
// Update autosave collision detection
if ($temp_id) {
relocate_children($temp_id, $post_ID);
$draft_ids[$temp_id] = $post_ID;
update_user_option($user_ID, 'autosave_draft_ids', $draft_ids);
}
// Now that we have an ID we can fix any attachment anchor hrefs
fix_attachment_links($post_ID);
return $post_ID;
}
