AnsPress_Ajax::convert_to_post()

	public static function convert_to_post() {
		$post_id = ap_sanitize_unslash( 'post_id', 'r' );

		if ( ! anspress_verify_nonce( 'convert-post-' . $post_id ) || ! ( is_super_admin() || current_user_can( 'manage_options' ) ) ) {
			ap_ajax_json(
				array(
					'success'  => false,
					'snackbar' => array( 'message' => __( 'Sorry, you are not allowed to convert this question to post', 'anspress-question-answer' ) ),
				)
			);
		}

		$row = set_post_type( $post_id, 'post' );

		// After success trash all answers.
		if ( $row ) {
			global $wpdb;

			// Get IDs of all answer.
			$answer_ids = $wpdb->get_col( $wpdb->prepare( "SELECT ID FROM $wpdb->posts WHERE post_parent = %d and post_type = 'answer' ", (int) $post_id ) ); // phpcs:ignore WordPress.DB

			foreach ( (array) $answer_ids as $id ) {
				wp_delete_post( $id );
			}

			ap_ajax_json(
				array(
					'success'  => true,
					// translators: %s is post title.
					'snackbar' => array( 'message' => sprintf( __( ' Question “%s” is converted to post and its answers are trashed', 'anspress-question-answer' ), esc_html( get_the_title( $post_id ) ) ) ),
					'redirect' => get_the_permalink( $post_id ),
				)
			);
		}
	}