<?php
# Generated by the protocol buffer compiler.  DO NOT EDIT!
# source: google/chat/v1/message.proto

namespace Google\Apps\Chat\V1;

use Google\Protobuf\Internal\GPBType;
use Google\Protobuf\Internal\RepeatedField;
use Google\Protobuf\Internal\GPBUtil;

/**
 * Contains a
 * [dialog](https://developers.google.com/workspace/chat/dialogs) and request
 * status code.
 *
 * Generated from protobuf message <code>google.chat.v1.DialogAction</code>
 */
class DialogAction extends \Google\Protobuf\Internal\Message
{
    /**
     * Input only. Status for a request to either invoke or submit a
     * [dialog](https://developers.google.com/workspace/chat/dialogs). Displays
     * a status and message to users, if necessary.
     * For example, in case of an error or success.
     *
     * Generated from protobuf field <code>.google.chat.v1.ActionStatus action_status = 2 [(.google.api.field_behavior) = INPUT_ONLY];</code>
     */
    protected $action_status = null;
    protected $action;

    /**
     * Constructor.
     *
     * @param array $data {
     *     Optional. Data for populating the Message object.
     *
     *     @type \Google\Apps\Chat\V1\Dialog $dialog
     *           Input only.
     *           [Dialog](https://developers.google.com/workspace/chat/dialogs) for the
     *           request.
     *     @type \Google\Apps\Chat\V1\ActionStatus $action_status
     *           Input only. Status for a request to either invoke or submit a
     *           [dialog](https://developers.google.com/workspace/chat/dialogs). Displays
     *           a status and message to users, if necessary.
     *           For example, in case of an error or success.
     * }
     */
    public function __construct($data = NULL) {
        \GPBMetadata\Google\Chat\V1\Message::initOnce();
        parent::__construct($data);
    }

    /**
     * Input only.
     * [Dialog](https://developers.google.com/workspace/chat/dialogs) for the
     * request.
     *
     * Generated from protobuf field <code>.google.chat.v1.Dialog dialog = 1 [(.google.api.field_behavior) = INPUT_ONLY];</code>
     * @return \Google\Apps\Chat\V1\Dialog|null
     */
    public function getDialog()
    {
        return $this->readOneof(1);
    }

    public function hasDialog()
    {
        return $this->hasOneof(1);
    }

    /**
     * Input only.
     * [Dialog](https://developers.google.com/workspace/chat/dialogs) for the
     * request.
     *
     * Generated from protobuf field <code>.google.chat.v1.Dialog dialog = 1 [(.google.api.field_behavior) = INPUT_ONLY];</code>
     * @param \Google\Apps\Chat\V1\Dialog $var
     * @return $this
     */
    public function setDialog($var)
    {
        GPBUtil::checkMessage($var, \Google\Apps\Chat\V1\Dialog::class);
        $this->writeOneof(1, $var);

        return $this;
    }

    /**
     * Input only. Status for a request to either invoke or submit a
     * [dialog](https://developers.google.com/workspace/chat/dialogs). Displays
     * a status and message to users, if necessary.
     * For example, in case of an error or success.
     *
     * Generated from protobuf field <code>.google.chat.v1.ActionStatus action_status = 2 [(.google.api.field_behavior) = INPUT_ONLY];</code>
     * @return \Google\Apps\Chat\V1\ActionStatus|null
     */
    public function getActionStatus()
    {
        return $this->action_status;
    }

    public function hasActionStatus()
    {
        return isset($this->action_status);
    }

    public function clearActionStatus()
    {
        unset($this->action_status);
    }

    /**
     * Input only. Status for a request to either invoke or submit a
     * [dialog](https://developers.google.com/workspace/chat/dialogs). Displays
     * a status and message to users, if necessary.
     * For example, in case of an error or success.
     *
     * Generated from protobuf field <code>.google.chat.v1.ActionStatus action_status = 2 [(.google.api.field_behavior) = INPUT_ONLY];</code>
     * @param \Google\Apps\Chat\V1\ActionStatus $var
     * @return $this
     */
    public function setActionStatus($var)
    {
        GPBUtil::checkMessage($var, \Google\Apps\Chat\V1\ActionStatus::class);
        $this->action_status = $var;

        return $this;
    }

    /**
     * @return string
     */
    public function getAction()
    {
        return $this->whichOneof("action");
    }

}

