intent_delete.php

<?php
/**
 * Copyright 2018 Google Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

// [START dialogflow_delete_intent]
namespace Google\Cloud\Samples\Dialogflow;

use Google\Cloud\Dialogflow\V2\Client\IntentsClient;
use Google\Cloud\Dialogflow\V2\DeleteIntentRequest;

/**
* Delete intent with the given intent type and intent value.
*/
function intent_delete($projectId, $intentId)
{
    $intentsClient = new IntentsClient();
    $intentName = $intentsClient->intentName($projectId, $intentId);
    $deleteIntentRequest = (new DeleteIntentRequest())
        ->setName($intentName);

    $intentsClient->deleteIntent($deleteIntentRequest);
    printf('Intent deleted: %s' . PHP_EOL, $intentName);

    $intentsClient->close();
}
// [END dialogflow_delete_intent]