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<?php

/**

* Copyright 2019 Google LLC.

*

* 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.

*/

/**

* For instructions on how to run the full sample:

*

* @see https://github.com/GoogleCloudPlatform/php-docs-samples/tree/master/bigtable/README.md

*/

namespace Google\Cloud\Samples\Bigtable;

// [START bigtable_create_table]

use Google\Cloud\Bigtable\Admin\V2\BigtableInstanceAdminClient;

use Google\Cloud\Bigtable\Admin\V2\BigtableTableAdminClient;

use Google\Cloud\Bigtable\Admin\V2\Table\View;

use Google\Cloud\Bigtable\Admin\V2\Table;

use Google\ApiCore\ApiException;

/**

* Create a new table in a Bigtable instance

*

* @param string $projectId The Google Cloud project ID

* @param string $instanceId The ID of the Bigtable instance where you need the table to reside

* @param string $tableId The ID of the table to be generated

*/

function create_table(

string $projectId,

string $instanceId,

string $tableId

): void {

$instanceAdminClient = new BigtableInstanceAdminClient();

$tableAdminClient = new BigtableTableAdminClient();

$instanceName = $instanceAdminClient->instanceName($projectId, $instanceId);

$tableName = $tableAdminClient->tableName($projectId, $instanceId, $tableId);

// Check whether table exists in an instance.

// Create table if it does not exists.

$table = new Table();

printf('Creating a Table : %s' . PHP_EOL, $tableId);

try {

$tableAdminClient->getTable($tableName, ['view' => View::NAME_ONLY]);

printf('Table %s already exists' . PHP_EOL, $tableId);

} catch (ApiException $e) {

if ($e->getStatus() === 'NOT_FOUND') {

printf('Creating the %s table' . PHP_EOL, $tableId);

$tableAdminClient->createtable(

$instanceName,

$tableId,

$table

);

printf('Created table %s' . PHP_EOL, $tableId);

} else {

throw $e;

}

}

}

// [END bigtable_create_table]

// The following 2 lines are only needed to run the samples

require_once __DIR__ . '/../../testing/sample_helpers.php';

\Google\Cloud\Samples\execute_sample(__FILE__, __NAMESPACE__, $argv);