<?php
/*
 * Copyright 2014 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.
 */

/**
 * The "environments" collection of methods.
 * Typical usage is:
 *  <code>
 *   $composerService = new Google_Service_CloudComposer(...);
 *   $environments = $composerService->environments;
 *  </code>
 */
class Google_Service_CloudComposer_Resource_ProjectsLocationsEnvironments extends Google_Service_Resource
{
  /**
   * Create a new environment. (environments.create)
   *
   * @param string $parent The parent must be of the form
   * `projects/{projectId}/locations/{locationId}`.
   * @param Google_Service_CloudComposer_Environment $postBody
   * @param array $optParams Optional parameters.
   * @return Google_Service_CloudComposer_Operation
   */
  public function create($parent, Google_Service_CloudComposer_Environment $postBody, $optParams = array())
  {
    $params = array('parent' => $parent, 'postBody' => $postBody);
    $params = array_merge($params, $optParams);
    return $this->call('create', array($params), "Google_Service_CloudComposer_Operation");
  }
  /**
   * Delete an environment. (environments.delete)
   *
   * @param string $name The environment to delete, in the form:
   * `projects/{projectId}/locations/{locationId}/environments/{environmentId}`
   * @param array $optParams Optional parameters.
   * @return Google_Service_CloudComposer_Operation
   */
  public function delete($name, $optParams = array())
  {
    $params = array('name' => $name);
    $params = array_merge($params, $optParams);
    return $this->call('delete', array($params), "Google_Service_CloudComposer_Operation");
  }
  /**
   * Get an existing environment. (environments.get)
   *
   * @param string $name The resource name of the environment to get, in the form:
   * `projects/{projectId}/locations/{locationId}/environments/{environmentId}`
   * @param array $optParams Optional parameters.
   * @return Google_Service_CloudComposer_Environment
   */
  public function get($name, $optParams = array())
  {
    $params = array('name' => $name);
    $params = array_merge($params, $optParams);
    return $this->call('get', array($params), "Google_Service_CloudComposer_Environment");
  }
  /**
   * List environments. (environments.listProjectsLocationsEnvironments)
   *
   * @param string $parent List environments in the given project and location, in
   * the form: `projects/{projectId}/locations/{locationId}`
   * @param array $optParams Optional parameters.
   *
   * @opt_param string pageToken The next_page_token value returned from a
   * previous List request, if any.
   * @opt_param int pageSize The maximum number of environments to return.
   * @return Google_Service_CloudComposer_ListEnvironmentsResponse
   */
  public function listProjectsLocationsEnvironments($parent, $optParams = array())
  {
    $params = array('parent' => $parent);
    $params = array_merge($params, $optParams);
    return $this->call('list', array($params), "Google_Service_CloudComposer_ListEnvironmentsResponse");
  }
  /**
   * Update an environment. (environments.patch)
   *
   * @param string $name The relative resource name of the environment to update,
   * in the form:
   * `projects/{projectId}/locations/{locationId}/environments/{environmentId}`
   * @param Google_Service_CloudComposer_Environment $postBody
   * @param array $optParams Optional parameters.
   *
   * @opt_param string updateMask Required. A comma-separated list of paths,
   * relative to `Environment`, of fields to update. For example, to set the
   * version of scikit-learn to install in the environment to 0.19.0 and to remove
   * an existing installation of argparse, the `updateMask` parameter would
   * include the following two `paths` values: "config.softwareConfig.pypiPackages
   * .scikit-learn" and "config.softwareConfig.pypiPackages.argparse". The
   * included patch environment would specify the scikit-learn version as follows:
   *
   *     {       "config":{         "softwareConfig":{           "pypiPackages":{
   * "scikit-learn":"==0.19.0"           }         }       }     }
   *
   * Note that in the above example, any existing PyPI packages other than scikit-
   * learn and argparse will be unaffected.
   *
   * Only one update type may be included in a single request's `updateMask`. For
   * example, one cannot update both the PyPI packages and labels in the same
   * request. However, it is possible to update multiple members of a map field
   * simultaneously in the same request. For example, to set the labels "label1"
   * and "label2" while clearing "label3" (assuming it already exists), one can
   * provide the paths "labels.label1", "labels.label2", and "labels.label3" and
   * populate the patch environment as follows:
   *
   *     {       "labels":{         "label1":"new-label1-value"         "label2
   * ":"new-label2-value"       }     }
   *
   * Note that in the above example, any existing labels that are not included in
   * the `updateMask` will be unaffected.
   *
   * It is also possible to replace an entire map field by providing the map
   * field's path in the `updateMask`. The new value of the field will be that
   * which is provided in the patch environment. For example, to delete all pre-
   * existing user-specified PyPI packages and install botocore at version 1.7.14,
   * the `updateMask` would contain the path "config.softwareConfig.pypiPackages",
   * and the patch environment would be the following:
   *
   *     {       "config":{         "softwareConfig":{           "pypiPackages":{
   * "botocore":"==1.7.14"           }         }       }     }
   *
   * Note: Only the following fields can be updated:
   *
   *        Mask  Purpose      config.softwareConfig.pypiPackages    Replace all
   * custom custom PyPI packages. If a replacement  package map is not included in
   * `environment`, all custom  PyPI packages are cleared. It is an error to
   * provide both this mask and a  mask specifying an individual package.
   * config.softwareConfig.pypiPackages.packagename  Update the custom PyPI
   * package packagename,  preserving other packages. To delete the package,
   * include it in  `updateMask`, and omit the mapping for it in
   * `environment.config.softwareConfig.pypiPackages`. It is an error  to provide
   * both a mask of this form and the  "config.softwareConfig.pypiPackages" mask.
   * labels  Replace all environment labels. If a replacement labels map is not
   * included in `environment`, all labels are cleared. It is an error to  provide
   * both this mask and a mask specifying one or more individual  labels.
   * labels.labelName  Set the label named labelName, while preserving other
   * labels. To delete the label, include it in `updateMask` and omit its  mapping
   * in `environment.labels`. It is an error to provide both a  mask of this form
   * and the "labels" mask.      config.nodeCount  Horizontally scale the number
   * of nodes in the environment. An integer  greater than or equal to 3 must be
   * provided in the `config.nodeCount` field.
   * config.softwareConfig.airflowConfigOverrides  Replace all Apache Airflow
   * config overrides. If a replacement config  overrides map is not included in
   * `environment`, all config overrides  are cleared.  It is an error to provide
   * both this mask and a mask specifying one or  more individual config
   * overrides.      config.softwareConfig.properties.section-name    Override the
   * Apache Airflow property name in the section  named section, preserving other
   * properties. To delete the  property override, include it in `updateMask` and
   * omit its mapping  in `environment.config.softwareConfig.properties`.  It is
   * an error to provide both a mask of this form and the
   * "config.softwareConfig.properties" mask.
   * config.softwareConfig.envVariables  Replace all environment variables. If a
   * replacement environment  variable map is not included in `environment`, all
   * custom environment  variables  are cleared.  It is an error to provide both
   * this mask and a mask specifying one or  more individual environment
   * variables.
   * @return Google_Service_CloudComposer_Operation
   */
  public function patch($name, Google_Service_CloudComposer_Environment $postBody, $optParams = array())
  {
    $params = array('name' => $name, 'postBody' => $postBody);
    $params = array_merge($params, $optParams);
    return $this->call('patch', array($params), "Google_Service_CloudComposer_Operation");
  }
}
