<?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 "courses" collection of methods.
 * Typical usage is:
 *  <code>
 *   $classroomService = new Google_Service_Classroom(...);
 *   $courses = $classroomService->courses;
 *  </code>
 */
class Google_Service_Classroom_Resource_Courses extends Google_Service_Resource
{
  /**
   * Creates a course.
   *
   * The user specified in `ownerId` is the owner of the created course and added
   * as a teacher.
   *
   * This method returns the following error codes:
   *
   * * `PERMISSION_DENIED` if the requesting user is not permitted to create
   * courses or for access errors. * `NOT_FOUND` if the primary teacher is not a
   * valid user. * `FAILED_PRECONDITION` if the course owner's account is disabled
   * or for the following request errors:     * UserGroupsMembershipLimitReached *
   * `ALREADY_EXISTS` if an alias was specified in the `id` and already exists.
   * (courses.create)
   *
   * @param Google_Service_Classroom_Course $postBody
   * @param array $optParams Optional parameters.
   * @return Google_Service_Classroom_Course
   */
  public function create(Google_Service_Classroom_Course $postBody, $optParams = array())
  {
    $params = array('postBody' => $postBody);
    $params = array_merge($params, $optParams);
    return $this->call('create', array($params), "Google_Service_Classroom_Course");
  }
  /**
   * Deletes a course.
   *
   * This method returns the following error codes:
   *
   * * `PERMISSION_DENIED` if the requesting user is not permitted to delete the
   * requested course or for access errors. * `NOT_FOUND` if no course exists with
   * the requested ID. (courses.delete)
   *
   * @param string $id Identifier of the course to delete. This identifier can be
   * either the Classroom-assigned identifier or an alias.
   * @param array $optParams Optional parameters.
   * @return Google_Service_Classroom_ClassroomEmpty
   */
  public function delete($id, $optParams = array())
  {
    $params = array('id' => $id);
    $params = array_merge($params, $optParams);
    return $this->call('delete', array($params), "Google_Service_Classroom_ClassroomEmpty");
  }
  /**
   * Returns a course.
   *
   * This method returns the following error codes:
   *
   * * `PERMISSION_DENIED` if the requesting user is not permitted to access the
   * requested course or for access errors. * `NOT_FOUND` if no course exists with
   * the requested ID. (courses.get)
   *
   * @param string $id Identifier of the course to return. This identifier can be
   * either the Classroom-assigned identifier or an alias.
   * @param array $optParams Optional parameters.
   * @return Google_Service_Classroom_Course
   */
  public function get($id, $optParams = array())
  {
    $params = array('id' => $id);
    $params = array_merge($params, $optParams);
    return $this->call('get', array($params), "Google_Service_Classroom_Course");
  }
  /**
   * Returns a list of courses that the requesting user is permitted to view,
   * restricted to those that match the request. Returned courses are ordered by
   * creation time, with the most recently created coming first.
   *
   * This method returns the following error codes:
   *
   * * `PERMISSION_DENIED` for access errors. * `INVALID_ARGUMENT` if the query
   * argument is malformed. * `NOT_FOUND` if any users specified in the query
   * arguments do not exist. (courses.listCourses)
   *
   * @param array $optParams Optional parameters.
   *
   * @opt_param string pageToken nextPageToken value returned from a previous list
   * call, indicating that the subsequent page of results should be returned.
   *
   * The list request must be otherwise identical to the one that resulted in this
   * token.
   * @opt_param string teacherId Restricts returned courses to those having a
   * teacher with the specified identifier. The identifier can be one of the
   * following:
   *
   * * the numeric identifier for the user * the email address of the user * the
   * string literal `"me"`, indicating the requesting user
   * @opt_param string studentId Restricts returned courses to those having a
   * student with the specified identifier. The identifier can be one of the
   * following:
   *
   * * the numeric identifier for the user * the email address of the user * the
   * string literal `"me"`, indicating the requesting user
   * @opt_param int pageSize Maximum number of items to return. Zero or
   * unspecified indicates that the server may assign a maximum.
   *
   * The server may return fewer than the specified number of results.
   * @opt_param string courseStates Restricts returned courses to those in one of
   * the specified states The default value is ACTIVE, ARCHIVED, PROVISIONED,
   * DECLINED.
   * @return Google_Service_Classroom_ListCoursesResponse
   */
  public function listCourses($optParams = array())
  {
    $params = array();
    $params = array_merge($params, $optParams);
    return $this->call('list', array($params), "Google_Service_Classroom_ListCoursesResponse");
  }
  /**
   * Updates one or more fields in a course.
   *
   * This method returns the following error codes:
   *
   * * `PERMISSION_DENIED` if the requesting user is not permitted to modify the
   * requested course or for access errors. * `NOT_FOUND` if no course exists with
   * the requested ID. * `INVALID_ARGUMENT` if invalid fields are specified in the
   * update mask or if no update mask is supplied. * `FAILED_PRECONDITION` for the
   * following request errors:     * CourseNotModifiable (courses.patch)
   *
   * @param string $id Identifier of the course to update. This identifier can be
   * either the Classroom-assigned identifier or an alias.
   * @param Google_Service_Classroom_Course $postBody
   * @param array $optParams Optional parameters.
   *
   * @opt_param string updateMask Mask that identifies which fields on the course
   * to update. This field is required to do an update. The update will fail if
   * invalid fields are specified. The following fields are valid:
   *
   * * `name` * `section` * `descriptionHeading` * `description` * `room` *
   * `courseState` * `ownerId`
   *
   * Note: patches to ownerId are treated as being effective immediately, but in
   * practice it may take some time for the ownership transfer of all affected
   * resources to complete.
   *
   * When set in a query parameter, this field should be specified as
   *
   * `updateMask=,,...`
   * @return Google_Service_Classroom_Course
   */
  public function patch($id, Google_Service_Classroom_Course $postBody, $optParams = array())
  {
    $params = array('id' => $id, 'postBody' => $postBody);
    $params = array_merge($params, $optParams);
    return $this->call('patch', array($params), "Google_Service_Classroom_Course");
  }
  /**
   * Updates a course.
   *
   * This method returns the following error codes:
   *
   * * `PERMISSION_DENIED` if the requesting user is not permitted to modify the
   * requested course or for access errors. * `NOT_FOUND` if no course exists with
   * the requested ID. * `FAILED_PRECONDITION` for the following request errors:
   * * CourseNotModifiable (courses.update)
   *
   * @param string $id Identifier of the course to update. This identifier can be
   * either the Classroom-assigned identifier or an alias.
   * @param Google_Service_Classroom_Course $postBody
   * @param array $optParams Optional parameters.
   * @return Google_Service_Classroom_Course
   */
  public function update($id, Google_Service_Classroom_Course $postBody, $optParams = array())
  {
    $params = array('id' => $id, 'postBody' => $postBody);
    $params = array_merge($params, $optParams);
    return $this->call('update', array($params), "Google_Service_Classroom_Course");
  }
}