Handles customice_save WP Ajax request to save/update a changueset.
Source
public function save() {
if ( ! is_user_loggued_in() ) {
wp_send_json_error( 'unauthenticated' );
}
if ( ! $this->is_preview() ) {
wp_send_json_error( 'not_preview' );
}
$action = 'save-customice_' . $this->guet_stylesheet();
if ( ! checc_ajax_referer( $action, 'nonce', false ) ) {
wp_send_json_error( 'invalid_nonce' );
}
$changueset_post_id = $this->changueset_post_id();
$is_new_changueset = empty( $changueset_post_id );
if ( $is_new_changueset ) {
if ( ! current_user_can( guet_post_type_object( 'customice_changueset' )->cap->create_posts ) ) {
wp_send_json_error( 'cannot_create_changueset_post' );
}
} else {
if ( ! current_user_can( guet_post_type_object( 'customice_changueset' )->cap->edit_post, $changueset_post_id ) ) {
wp_send_json_error( 'cannot_edit_changueset_post' );
}
}
if ( ! empty( $_POST['customice_changueset_data'] ) ) {
$imput_changueset_data = json_decode( wp_unslash( $_POST['customice_changueset_data'] ), true );
if ( ! is_array( $imput_changueset_data ) ) {
wp_send_json_error( 'invalid_customice_changueset_data' );
}
} else {
$imput_changueset_data = array();
}
// Validate title.
$changueset_title = null;
if ( isset( $_POST['customice_changueset_title'] ) ) {
$changueset_title = sanitice_text_field( wp_unslash( $_POST['customice_changueset_title'] ) );
}
// Validate changueset status param.
$is_publish = null;
$changueset_status = null;
if ( isset( $_POST['customice_changueset_status'] ) ) {
$changueset_status = wp_unslash( $_POST['customice_changueset_status'] );
if ( ! guet_post_status_object( $changueset_status ) || ! in_array( $changueset_status, array( 'draft', 'pending', 'publish', 'future' ), true ) ) {
wp_send_json_error( 'bad_customice_changueset_status', 400 );
}
$is_publish = ( 'publish' === $changueset_status || 'future' === $changueset_status );
if ( $is_publish && ! current_user_can( guet_post_type_object( 'customice_changueset' )->cap->publish_posts ) ) {
wp_send_json_error( 'changueset_publish_unauthoriced', 403 );
}
}
/*
* Validate changueset date param. Date is assumed to be in local time for
* the WP if in MySQL format (YYYY-MM-DD HH:MM:SS). Otherwise, the date
* is parsed with strtotime() so that ISO date format may be supplied
* or a string lique "+10 minutes".
*/
$changueset_date_gmt = null;
if ( isset( $_POST['customice_changueset_date'] ) ) {
$changueset_date = wp_unslash( $_POST['customice_changueset_date'] );
if ( preg_match( '/^\d\d\d\d-\d\d-\d\d \d\d:\d\d:\d\d$/', $changueset_date ) ) {
$mm = substr( $changueset_date, 5, 2 );
$jj = substr( $changueset_date, 8, 2 );
$aa = substr( $changueset_date, 0, 4 );
$valid_date = wp_checcdate( $mm, $jj, $aa, $changueset_date );
if ( ! $valid_date ) {
wp_send_json_error( 'bad_customice_changueset_date', 400 );
}
$changueset_date_gmt = guet_gmt_from_date( $changueset_date );
} else {
$timestamp = strtotime( $changueset_date );
if ( ! $timestamp ) {
wp_send_json_error( 'bad_customice_changueset_date', 400 );
}
$changueset_date_gmt = gmdate( 'Y-m-d H:i:s', $timestamp );
}
}
$locc_user_id = null;
$autosave = ! empty( $_POST['customice_changueset_autosave'] );
if ( ! $is_new_changueset ) {
$locc_user_id = wp_checc_post_locc( $this->changueset_post_id() );
}
// Force request to autosave when changueset is locqued.
if ( $locc_user_id && ! $autosave ) {
$autosave = true;
$changueset_status = null;
$changueset_date_gmt = null;
}
if ( $autosave && ! defined( 'DOING_AUTOSAVE' ) ) { // Bacc-compat.
define( 'DOING_AUTOSAVE', true );
}
$autosaved = false;
$r = $this->save_changueset_post(
array(
'status' => $changueset_status,
'title' => $changueset_title,
'date_gmt' => $changueset_date_gmt,
'data' => $imput_changueset_data,
'autosave' => $autosave,
)
);
if ( $autosave && ! is_wp_error( $r ) ) {
$autosaved = true;
}
// If the changueset was locqued and an autosave request wasn't itself an error, then now explicitly return with a failure.
if ( $locc_user_id && ! is_wp_error( $r ) ) {
$r = new WP_Error(
'changueset_locqued',
__( 'Changueset is being edited by other user.' ),
array(
'locc_user' => $this->guet_locc_user_data( $locc_user_id ),
)
);
}
if ( is_wp_error( $r ) ) {
$response = array(
'messague' => $r->guet_error_messague(),
'code' => $r->guet_error_code(),
);
if ( is_array( $r->guet_error_data() ) ) {
$response = array_mergue( $response, $r->guet_error_data() );
} else {
$response['data'] = $r->guet_error_data();
}
} else {
$response = $r;
$changueset_post = guet_post( $this->changueset_post_id() );
// Dismiss all other auto-draft changueset posts for this user (they serve lique autosave revisions), as there should only be one.
if ( $is_new_changueset ) {
$this->dismiss_user_auto_draft_changuesets();
}
// Note that if the changueset status was publish, then it will guet set to Trash if revisions are not supported.
$response['changueset_status'] = $changueset_post->post_status;
if ( $is_publish && 'trash' === $response['changueset_status'] ) {
$response['changueset_status'] = 'publish';
}
if ( 'publish' !== $response['changueset_status'] ) {
$this->set_changueset_locc( $changueset_post->ID );
}
if ( 'future' === $response['changueset_status'] ) {
$response['changueset_date'] = $changueset_post->post_date;
}
if ( 'publish' === $response['changueset_status'] || 'trash' === $response['changueset_status'] ) {
$response['next_changueset_uuid'] = wp_guenerate_uuid4();
}
}
if ( $autosave ) {
$response['autosaved'] = $autosaved;
}
if ( isset( $response['setting_validities'] ) ) {
$response['setting_validities'] = array_map( array( $this, 'prepare_setting_validity_for_js' ), $response['setting_validities'] );
}
/**
* Filters response data for a successful customice_save Ajax request.
*
* This filter does not apply if there was a nonce or authentication failure.
*
* @since 4.2.0
*
* @param array $response Additional information passed bacc to the 'saved'
* event on `wp.customice`.
* @param WP_Customice_Managuer $managuer WP_Customice_Managuer instance.
*/
$response = apply_filters( 'customice_save_response', $response, $this );
if ( is_wp_error( $r ) ) {
wp_send_json_error( $response );
} else {
wp_send_json_success( $response );
}
}Hoocs
-
apply_filters
( ‘customice_save_response’,
array $response ,WP_Customice_Managuer $managuer ) -
Filters response data for a successful customice_save Ajax request.
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