WP_Customize_Manager::handle_dismiss_autosave_or_lock_request() WordPress Method
The WP_Customize_Manager::handle_dismiss_autosave_or_lock_request() method is used to dismiss an autosave or lock request. This method is used when a user clicks on the "Dismiss" button in the autosave or lock request dialog.
WP_Customize_Manager::handle_dismiss_autosave_or_lock_request() #
Deletes a given auto-draft changeset or the autosave revision for a given changeset or delete changeset lock.
Source
File: wp-includes/class-wp-customize-manager.php
3687 3688 3689 3690 3691 3692 3693 3694 3695 3696 3697 3698 3699 3700 3701 3702 3703 3704 3705 3706 3707 3708 3709 3710 3711 3712 3713 3714 3715 3716 3717 3718 3719 3720 3721 3722 3723 3724 3725 3726 3727 3728 3729 3730 3731 3732 3733 3734 3735 3736 3737 3738 3739 3740 3741 3742 3743 3744 3745 3746 3747 3748 | public function handle_dismiss_autosave_or_lock_request() { // Calls to dismiss_user_auto_draft_changesets() and wp_get_post_autosave() require non-zero get_current_user_id(). if ( ! is_user_logged_in() ) { wp_send_json_error( 'unauthenticated', 401 ); } if ( ! $this->is_preview() ) { wp_send_json_error( 'not_preview', 400 ); } if ( ! check_ajax_referer( 'customize_dismiss_autosave_or_lock', 'nonce', false ) ) { wp_send_json_error( 'invalid_nonce', 403 ); } $changeset_post_id = $this->changeset_post_id(); $dismiss_lock = ! empty( $_POST['dismiss_lock'] ); $dismiss_autosave = ! empty( $_POST['dismiss_autosave'] ); if ( $dismiss_lock ) { if ( empty( $changeset_post_id ) && ! $dismiss_autosave ) { wp_send_json_error( 'no_changeset_to_dismiss_lock', 404 ); } if ( ! current_user_can( get_post_type_object( 'customize_changeset' )->cap->edit_post, $changeset_post_id ) && ! $dismiss_autosave ) { wp_send_json_error( 'cannot_remove_changeset_lock', 403 ); } delete_post_meta( $changeset_post_id, '_edit_lock' ); if ( ! $dismiss_autosave ) { wp_send_json_success( 'changeset_lock_dismissed' ); } } if ( $dismiss_autosave ) { if ( empty( $changeset_post_id ) || 'auto-draft' === get_post_status( $changeset_post_id ) ) { $dismissed = $this->dismiss_user_auto_draft_changesets(); if ( $dismissed > 0 ) { wp_send_json_success( 'auto_draft_dismissed' ); } else { wp_send_json_error( 'no_auto_draft_to_delete', 404 ); } } else { $revision = wp_get_post_autosave( $changeset_post_id, get_current_user_id() ); if ( $revision ) { if ( ! current_user_can( get_post_type_object( 'customize_changeset' )->cap->delete_post, $changeset_post_id ) ) { wp_send_json_error( 'cannot_delete_autosave_revision', 403 ); } if ( ! wp_delete_post( $revision->ID, true ) ) { wp_send_json_error( 'autosave_revision_deletion_failure', 500 ); } else { wp_send_json_success( 'autosave_revision_deleted' ); } } else { wp_send_json_error( 'no_autosave_revision_to_delete', 404 ); } } } wp_send_json_error( 'unknown_error', 500 );} |
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Changelog
| Version | Description |
|---|---|
| 4.9.0 | Introduced. |