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<h1><a href="classroom_v1.html">Google Classroom API</a> . <a href="classroom_v1.courses.html">courses</a> . <a href="classroom_v1.courses.announcements.html">announcements</a></h1>
<h2>Instance Methods</h2>
<p class="toc_element">
  <code><a href="#create">create(courseId, body=None, x__xgafv=None)</a></code></p>
<p class="firstline">Creates an announcement.</p>
<p class="toc_element">
  <code><a href="#delete">delete(courseId, id, x__xgafv=None)</a></code></p>
<p class="firstline">Deletes an announcement.</p>
<p class="toc_element">
  <code><a href="#get">get(courseId, id, x__xgafv=None)</a></code></p>
<p class="firstline">Returns an announcement.</p>
<p class="toc_element">
  <code><a href="#list">list(courseId, orderBy=None, pageSize=None, pageToken=None, announcementStates=None, x__xgafv=None)</a></code></p>
<p class="firstline">Returns a list of announcements that the requester is permitted to view.</p>
<p class="toc_element">
  <code><a href="#list_next">list_next(previous_request, previous_response)</a></code></p>
<p class="firstline">Retrieves the next page of results.</p>
<p class="toc_element">
  <code><a href="#modifyAssignees">modifyAssignees(courseId, id, body=None, x__xgafv=None)</a></code></p>
<p class="firstline">Modifies assignee mode and options of an announcement.</p>
<p class="toc_element">
  <code><a href="#patch">patch(courseId, id, body=None, updateMask=None, x__xgafv=None)</a></code></p>
<p class="firstline">Updates one or more fields of an announcement.</p>
<h3>Method Details</h3>
<div class="method">
    <code class="details" id="create">create(courseId, body=None, x__xgafv=None)</code>
  <pre>Creates an announcement.

This method returns the following error codes:

* `PERMISSION_DENIED` if the requesting user is not permitted to access the
requested course, create announcements in the requested course, share a
Drive attachment, or for access errors.
* `INVALID_ARGUMENT` if the request is malformed.
* `NOT_FOUND` if the requested course does not exist.
* `FAILED_PRECONDITION` for the following request error:
    * AttachmentNotVisible

Args:
  courseId: string, Identifier of the course.
This identifier can be either the Classroom-assigned identifier or an
alias. (required)
  body: object, The request body.
    The object takes the form of:

{ # Announcement created by a teacher for students of the course
    &quot;id&quot;: &quot;A String&quot;, # Classroom-assigned identifier of this announcement, unique per course.
        # 
        # Read-only.
    &quot;updateTime&quot;: &quot;A String&quot;, # Timestamp of the most recent change to this announcement.
        # 
        # Read-only.
    &quot;creatorUserId&quot;: &quot;A String&quot;, # Identifier for the user that created the announcement.
        # 
        # Read-only.
    &quot;individualStudentsOptions&quot;: { # Assignee details about a coursework/announcement. # Identifiers of students with access to the announcement.
        # This field is set only if `assigneeMode` is `INDIVIDUAL_STUDENTS`.
        # If the `assigneeMode` is `INDIVIDUAL_STUDENTS`, then only students
        # specified in this field can see the announcement.
        # This field is set if and only if `assigneeMode` is `INDIVIDUAL_STUDENTS`.
      &quot;studentIds&quot;: [ # Identifiers for the students that have access to the
          # coursework/announcement.
        &quot;A String&quot;,
      ],
    },
    &quot;creationTime&quot;: &quot;A String&quot;, # Timestamp when this announcement was created.
        # 
        # Read-only.
    &quot;assigneeMode&quot;: &quot;A String&quot;, # Assignee mode of the announcement.
        # If unspecified, the default value is `ALL_STUDENTS`.
    &quot;scheduledTime&quot;: &quot;A String&quot;, # Optional timestamp when this announcement is scheduled to be published.
    &quot;alternateLink&quot;: &quot;A String&quot;, # Absolute link to this announcement in the Classroom web UI.
        # This is only populated if `state` is `PUBLISHED`.
        # 
        # Read-only.
    &quot;courseId&quot;: &quot;A String&quot;, # Identifier of the course.
        # 
        # Read-only.
    &quot;text&quot;: &quot;A String&quot;, # Description of this announcement.
        # The text must be a valid UTF-8 string containing no more
        # than 30,000 characters.
    &quot;state&quot;: &quot;A String&quot;, # Status of this announcement.
        # If unspecified, the default state is `DRAFT`.
    &quot;materials&quot;: [ # Additional materials.
        # 
        # Announcements must have no more than 20 material items.
      { # Material attached to course work.
          #
          # When creating attachments, setting the `form` field is not supported.
        &quot;link&quot;: { # URL item. # Link material. On creation, this is upgraded to a more appropriate type
            # if possible, and this is reflected in the response.
          &quot;url&quot;: &quot;A String&quot;, # URL to link to.
              # This must be a valid UTF-8 string containing between 1 and 2024 characters.
          &quot;thumbnailUrl&quot;: &quot;A String&quot;, # URL of a thumbnail image of the target URL.
              #
              # Read-only.
          &quot;title&quot;: &quot;A String&quot;, # Title of the target of the URL.
              #
              # Read-only.
        },
        &quot;driveFile&quot;: { # Drive file that is used as material for course work. # Google Drive file material.
          &quot;shareMode&quot;: &quot;A String&quot;, # Mechanism by which students access the Drive item.
          &quot;driveFile&quot;: { # Representation of a Google Drive file. # Drive file details.
            &quot;thumbnailUrl&quot;: &quot;A String&quot;, # URL of a thumbnail image of the Drive item.
                #
                # Read-only.
            &quot;alternateLink&quot;: &quot;A String&quot;, # URL that can be used to access the Drive item.
                #
                # Read-only.
            &quot;id&quot;: &quot;A String&quot;, # Drive API resource ID.
            &quot;title&quot;: &quot;A String&quot;, # Title of the Drive item.
                #
                # Read-only.
          },
        },
        &quot;youtubeVideo&quot;: { # YouTube video item. # YouTube video material.
          &quot;alternateLink&quot;: &quot;A String&quot;, # URL that can be used to view the YouTube video.
              #
              # Read-only.
          &quot;thumbnailUrl&quot;: &quot;A String&quot;, # URL of a thumbnail image of the YouTube video.
              #
              # Read-only.
          &quot;id&quot;: &quot;A String&quot;, # YouTube API resource ID.
          &quot;title&quot;: &quot;A String&quot;, # Title of the YouTube video.
              #
              # Read-only.
        },
        &quot;form&quot;: { # Google Forms item. # Google Forms material.
          &quot;title&quot;: &quot;A String&quot;, # Title of the Form.
              #
              # Read-only.
          &quot;responseUrl&quot;: &quot;A String&quot;, # URL of the form responses document.
              # Only set if respsonses have been recorded and only when the
              # requesting user is an editor of the form.
              #
              # Read-only.
          &quot;thumbnailUrl&quot;: &quot;A String&quot;, # URL of a thumbnail image of the Form.
              #
              # Read-only.
          &quot;formUrl&quot;: &quot;A String&quot;, # URL of the form.
        },
      },
    ],
  }

  x__xgafv: string, V1 error format.
    Allowed values
      1 - v1 error format
      2 - v2 error format

Returns:
  An object of the form:

    { # Announcement created by a teacher for students of the course
      &quot;id&quot;: &quot;A String&quot;, # Classroom-assigned identifier of this announcement, unique per course.
          #
          # Read-only.
      &quot;updateTime&quot;: &quot;A String&quot;, # Timestamp of the most recent change to this announcement.
          #
          # Read-only.
      &quot;creatorUserId&quot;: &quot;A String&quot;, # Identifier for the user that created the announcement.
          #
          # Read-only.
      &quot;individualStudentsOptions&quot;: { # Assignee details about a coursework/announcement. # Identifiers of students with access to the announcement.
          # This field is set only if `assigneeMode` is `INDIVIDUAL_STUDENTS`.
          # If the `assigneeMode` is `INDIVIDUAL_STUDENTS`, then only students
          # specified in this field can see the announcement.
          # This field is set if and only if `assigneeMode` is `INDIVIDUAL_STUDENTS`.
        &quot;studentIds&quot;: [ # Identifiers for the students that have access to the
            # coursework/announcement.
          &quot;A String&quot;,
        ],
      },
      &quot;creationTime&quot;: &quot;A String&quot;, # Timestamp when this announcement was created.
          #
          # Read-only.
      &quot;assigneeMode&quot;: &quot;A String&quot;, # Assignee mode of the announcement.
          # If unspecified, the default value is `ALL_STUDENTS`.
      &quot;scheduledTime&quot;: &quot;A String&quot;, # Optional timestamp when this announcement is scheduled to be published.
      &quot;alternateLink&quot;: &quot;A String&quot;, # Absolute link to this announcement in the Classroom web UI.
          # This is only populated if `state` is `PUBLISHED`.
          #
          # Read-only.
      &quot;courseId&quot;: &quot;A String&quot;, # Identifier of the course.
          #
          # Read-only.
      &quot;text&quot;: &quot;A String&quot;, # Description of this announcement.
          # The text must be a valid UTF-8 string containing no more
          # than 30,000 characters.
      &quot;state&quot;: &quot;A String&quot;, # Status of this announcement.
          # If unspecified, the default state is `DRAFT`.
      &quot;materials&quot;: [ # Additional materials.
          #
          # Announcements must have no more than 20 material items.
        { # Material attached to course work.
            #
            # When creating attachments, setting the `form` field is not supported.
          &quot;link&quot;: { # URL item. # Link material. On creation, this is upgraded to a more appropriate type
              # if possible, and this is reflected in the response.
            &quot;url&quot;: &quot;A String&quot;, # URL to link to.
                # This must be a valid UTF-8 string containing between 1 and 2024 characters.
            &quot;thumbnailUrl&quot;: &quot;A String&quot;, # URL of a thumbnail image of the target URL.
                #
                # Read-only.
            &quot;title&quot;: &quot;A String&quot;, # Title of the target of the URL.
                #
                # Read-only.
          },
          &quot;driveFile&quot;: { # Drive file that is used as material for course work. # Google Drive file material.
            &quot;shareMode&quot;: &quot;A String&quot;, # Mechanism by which students access the Drive item.
            &quot;driveFile&quot;: { # Representation of a Google Drive file. # Drive file details.
              &quot;thumbnailUrl&quot;: &quot;A String&quot;, # URL of a thumbnail image of the Drive item.
                  #
                  # Read-only.
              &quot;alternateLink&quot;: &quot;A String&quot;, # URL that can be used to access the Drive item.
                  #
                  # Read-only.
              &quot;id&quot;: &quot;A String&quot;, # Drive API resource ID.
              &quot;title&quot;: &quot;A String&quot;, # Title of the Drive item.
                  #
                  # Read-only.
            },
          },
          &quot;youtubeVideo&quot;: { # YouTube video item. # YouTube video material.
            &quot;alternateLink&quot;: &quot;A String&quot;, # URL that can be used to view the YouTube video.
                #
                # Read-only.
            &quot;thumbnailUrl&quot;: &quot;A String&quot;, # URL of a thumbnail image of the YouTube video.
                #
                # Read-only.
            &quot;id&quot;: &quot;A String&quot;, # YouTube API resource ID.
            &quot;title&quot;: &quot;A String&quot;, # Title of the YouTube video.
                #
                # Read-only.
          },
          &quot;form&quot;: { # Google Forms item. # Google Forms material.
            &quot;title&quot;: &quot;A String&quot;, # Title of the Form.
                #
                # Read-only.
            &quot;responseUrl&quot;: &quot;A String&quot;, # URL of the form responses document.
                # Only set if respsonses have been recorded and only when the
                # requesting user is an editor of the form.
                #
                # Read-only.
            &quot;thumbnailUrl&quot;: &quot;A String&quot;, # URL of a thumbnail image of the Form.
                #
                # Read-only.
            &quot;formUrl&quot;: &quot;A String&quot;, # URL of the form.
          },
        },
      ],
    }</pre>
</div>

<div class="method">
    <code class="details" id="delete">delete(courseId, id, x__xgafv=None)</code>
  <pre>Deletes an announcement.

This request must be made by the Developer Console project of the
[OAuth client ID](https://support.google.com/cloud/answer/6158849) used to
create the corresponding announcement item.

This method returns the following error codes:

* `PERMISSION_DENIED` if the requesting developer project did not create
the corresponding announcement, if the requesting user is not permitted
to delete the requested course or for access errors.
* `FAILED_PRECONDITION` if the requested announcement has already been
deleted.
* `NOT_FOUND` if no course exists with the requested ID.

Args:
  courseId: string, Identifier of the course.
This identifier can be either the Classroom-assigned identifier or an
alias. (required)
  id: string, Identifier of the announcement to delete.
This identifier is a Classroom-assigned identifier. (required)
  x__xgafv: string, V1 error format.
    Allowed values
      1 - v1 error format
      2 - v2 error format

Returns:
  An object of the form:

    { # A generic empty message that you can re-use to avoid defining duplicated
      # empty messages in your APIs. A typical example is to use it as the request
      # or the response type of an API method. For instance:
      #
      #     service Foo {
      #       rpc Bar(google.protobuf.Empty) returns (google.protobuf.Empty);
      #     }
      #
      # The JSON representation for `Empty` is empty JSON object `{}`.
  }</pre>
</div>

<div class="method">
    <code class="details" id="get">get(courseId, id, x__xgafv=None)</code>
  <pre>Returns an announcement.

This method returns the following error codes:

* `PERMISSION_DENIED` if the requesting user is not permitted to access the
requested course or announcement, or for access errors.
* `INVALID_ARGUMENT` if the request is malformed.
* `NOT_FOUND` if the requested course or announcement does not exist.

Args:
  courseId: string, Identifier of the course.
This identifier can be either the Classroom-assigned identifier or an
alias. (required)
  id: string, Identifier of the announcement. (required)
  x__xgafv: string, V1 error format.
    Allowed values
      1 - v1 error format
      2 - v2 error format

Returns:
  An object of the form:

    { # Announcement created by a teacher for students of the course
      &quot;id&quot;: &quot;A String&quot;, # Classroom-assigned identifier of this announcement, unique per course.
          #
          # Read-only.
      &quot;updateTime&quot;: &quot;A String&quot;, # Timestamp of the most recent change to this announcement.
          #
          # Read-only.
      &quot;creatorUserId&quot;: &quot;A String&quot;, # Identifier for the user that created the announcement.
          #
          # Read-only.
      &quot;individualStudentsOptions&quot;: { # Assignee details about a coursework/announcement. # Identifiers of students with access to the announcement.
          # This field is set only if `assigneeMode` is `INDIVIDUAL_STUDENTS`.
          # If the `assigneeMode` is `INDIVIDUAL_STUDENTS`, then only students
          # specified in this field can see the announcement.
          # This field is set if and only if `assigneeMode` is `INDIVIDUAL_STUDENTS`.
        &quot;studentIds&quot;: [ # Identifiers for the students that have access to the
            # coursework/announcement.
          &quot;A String&quot;,
        ],
      },
      &quot;creationTime&quot;: &quot;A String&quot;, # Timestamp when this announcement was created.
          #
          # Read-only.
      &quot;assigneeMode&quot;: &quot;A String&quot;, # Assignee mode of the announcement.
          # If unspecified, the default value is `ALL_STUDENTS`.
      &quot;scheduledTime&quot;: &quot;A String&quot;, # Optional timestamp when this announcement is scheduled to be published.
      &quot;alternateLink&quot;: &quot;A String&quot;, # Absolute link to this announcement in the Classroom web UI.
          # This is only populated if `state` is `PUBLISHED`.
          #
          # Read-only.
      &quot;courseId&quot;: &quot;A String&quot;, # Identifier of the course.
          #
          # Read-only.
      &quot;text&quot;: &quot;A String&quot;, # Description of this announcement.
          # The text must be a valid UTF-8 string containing no more
          # than 30,000 characters.
      &quot;state&quot;: &quot;A String&quot;, # Status of this announcement.
          # If unspecified, the default state is `DRAFT`.
      &quot;materials&quot;: [ # Additional materials.
          #
          # Announcements must have no more than 20 material items.
        { # Material attached to course work.
            #
            # When creating attachments, setting the `form` field is not supported.
          &quot;link&quot;: { # URL item. # Link material. On creation, this is upgraded to a more appropriate type
              # if possible, and this is reflected in the response.
            &quot;url&quot;: &quot;A String&quot;, # URL to link to.
                # This must be a valid UTF-8 string containing between 1 and 2024 characters.
            &quot;thumbnailUrl&quot;: &quot;A String&quot;, # URL of a thumbnail image of the target URL.
                #
                # Read-only.
            &quot;title&quot;: &quot;A String&quot;, # Title of the target of the URL.
                #
                # Read-only.
          },
          &quot;driveFile&quot;: { # Drive file that is used as material for course work. # Google Drive file material.
            &quot;shareMode&quot;: &quot;A String&quot;, # Mechanism by which students access the Drive item.
            &quot;driveFile&quot;: { # Representation of a Google Drive file. # Drive file details.
              &quot;thumbnailUrl&quot;: &quot;A String&quot;, # URL of a thumbnail image of the Drive item.
                  #
                  # Read-only.
              &quot;alternateLink&quot;: &quot;A String&quot;, # URL that can be used to access the Drive item.
                  #
                  # Read-only.
              &quot;id&quot;: &quot;A String&quot;, # Drive API resource ID.
              &quot;title&quot;: &quot;A String&quot;, # Title of the Drive item.
                  #
                  # Read-only.
            },
          },
          &quot;youtubeVideo&quot;: { # YouTube video item. # YouTube video material.
            &quot;alternateLink&quot;: &quot;A String&quot;, # URL that can be used to view the YouTube video.
                #
                # Read-only.
            &quot;thumbnailUrl&quot;: &quot;A String&quot;, # URL of a thumbnail image of the YouTube video.
                #
                # Read-only.
            &quot;id&quot;: &quot;A String&quot;, # YouTube API resource ID.
            &quot;title&quot;: &quot;A String&quot;, # Title of the YouTube video.
                #
                # Read-only.
          },
          &quot;form&quot;: { # Google Forms item. # Google Forms material.
            &quot;title&quot;: &quot;A String&quot;, # Title of the Form.
                #
                # Read-only.
            &quot;responseUrl&quot;: &quot;A String&quot;, # URL of the form responses document.
                # Only set if respsonses have been recorded and only when the
                # requesting user is an editor of the form.
                #
                # Read-only.
            &quot;thumbnailUrl&quot;: &quot;A String&quot;, # URL of a thumbnail image of the Form.
                #
                # Read-only.
            &quot;formUrl&quot;: &quot;A String&quot;, # URL of the form.
          },
        },
      ],
    }</pre>
</div>

<div class="method">
    <code class="details" id="list">list(courseId, orderBy=None, pageSize=None, pageToken=None, announcementStates=None, x__xgafv=None)</code>
  <pre>Returns a list of announcements that the requester is permitted to view.

Course students may only view `PUBLISHED` announcements. Course teachers
and domain administrators may view all announcements.

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.
* `INVALID_ARGUMENT` if the request is malformed.
* `NOT_FOUND` if the requested course does not exist.

Args:
  courseId: string, Identifier of the course.
This identifier can be either the Classroom-assigned identifier or an
alias. (required)
  orderBy: string, Optional sort ordering for results. A comma-separated list of fields with
an optional sort direction keyword. Supported field is `updateTime`.
Supported direction keywords are `asc` and `desc`.
If not specified, `updateTime desc` is the default behavior.
Examples: `updateTime asc`, `updateTime`
  pageSize: integer, 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.
  pageToken: string, 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.
  announcementStates: string, Restriction on the `state` of announcements returned.
If this argument is left unspecified, the default value is `PUBLISHED`. (repeated)
  x__xgafv: string, V1 error format.
    Allowed values
      1 - v1 error format
      2 - v2 error format

Returns:
  An object of the form:

    { # Response when listing course work.
    &quot;nextPageToken&quot;: &quot;A String&quot;, # Token identifying the next page of results to return. If empty, no further
        # results are available.
    &quot;announcements&quot;: [ # Announcement items that match the request.
      { # Announcement created by a teacher for students of the course
          &quot;id&quot;: &quot;A String&quot;, # Classroom-assigned identifier of this announcement, unique per course.
              #
              # Read-only.
          &quot;updateTime&quot;: &quot;A String&quot;, # Timestamp of the most recent change to this announcement.
              #
              # Read-only.
          &quot;creatorUserId&quot;: &quot;A String&quot;, # Identifier for the user that created the announcement.
              #
              # Read-only.
          &quot;individualStudentsOptions&quot;: { # Assignee details about a coursework/announcement. # Identifiers of students with access to the announcement.
              # This field is set only if `assigneeMode` is `INDIVIDUAL_STUDENTS`.
              # If the `assigneeMode` is `INDIVIDUAL_STUDENTS`, then only students
              # specified in this field can see the announcement.
              # This field is set if and only if `assigneeMode` is `INDIVIDUAL_STUDENTS`.
            &quot;studentIds&quot;: [ # Identifiers for the students that have access to the
                # coursework/announcement.
              &quot;A String&quot;,
            ],
          },
          &quot;creationTime&quot;: &quot;A String&quot;, # Timestamp when this announcement was created.
              #
              # Read-only.
          &quot;assigneeMode&quot;: &quot;A String&quot;, # Assignee mode of the announcement.
              # If unspecified, the default value is `ALL_STUDENTS`.
          &quot;scheduledTime&quot;: &quot;A String&quot;, # Optional timestamp when this announcement is scheduled to be published.
          &quot;alternateLink&quot;: &quot;A String&quot;, # Absolute link to this announcement in the Classroom web UI.
              # This is only populated if `state` is `PUBLISHED`.
              #
              # Read-only.
          &quot;courseId&quot;: &quot;A String&quot;, # Identifier of the course.
              #
              # Read-only.
          &quot;text&quot;: &quot;A String&quot;, # Description of this announcement.
              # The text must be a valid UTF-8 string containing no more
              # than 30,000 characters.
          &quot;state&quot;: &quot;A String&quot;, # Status of this announcement.
              # If unspecified, the default state is `DRAFT`.
          &quot;materials&quot;: [ # Additional materials.
              #
              # Announcements must have no more than 20 material items.
            { # Material attached to course work.
                #
                # When creating attachments, setting the `form` field is not supported.
              &quot;link&quot;: { # URL item. # Link material. On creation, this is upgraded to a more appropriate type
                  # if possible, and this is reflected in the response.
                &quot;url&quot;: &quot;A String&quot;, # URL to link to.
                    # This must be a valid UTF-8 string containing between 1 and 2024 characters.
                &quot;thumbnailUrl&quot;: &quot;A String&quot;, # URL of a thumbnail image of the target URL.
                    #
                    # Read-only.
                &quot;title&quot;: &quot;A String&quot;, # Title of the target of the URL.
                    #
                    # Read-only.
              },
              &quot;driveFile&quot;: { # Drive file that is used as material for course work. # Google Drive file material.
                &quot;shareMode&quot;: &quot;A String&quot;, # Mechanism by which students access the Drive item.
                &quot;driveFile&quot;: { # Representation of a Google Drive file. # Drive file details.
                  &quot;thumbnailUrl&quot;: &quot;A String&quot;, # URL of a thumbnail image of the Drive item.
                      #
                      # Read-only.
                  &quot;alternateLink&quot;: &quot;A String&quot;, # URL that can be used to access the Drive item.
                      #
                      # Read-only.
                  &quot;id&quot;: &quot;A String&quot;, # Drive API resource ID.
                  &quot;title&quot;: &quot;A String&quot;, # Title of the Drive item.
                      #
                      # Read-only.
                },
              },
              &quot;youtubeVideo&quot;: { # YouTube video item. # YouTube video material.
                &quot;alternateLink&quot;: &quot;A String&quot;, # URL that can be used to view the YouTube video.
                    #
                    # Read-only.
                &quot;thumbnailUrl&quot;: &quot;A String&quot;, # URL of a thumbnail image of the YouTube video.
                    #
                    # Read-only.
                &quot;id&quot;: &quot;A String&quot;, # YouTube API resource ID.
                &quot;title&quot;: &quot;A String&quot;, # Title of the YouTube video.
                    #
                    # Read-only.
              },
              &quot;form&quot;: { # Google Forms item. # Google Forms material.
                &quot;title&quot;: &quot;A String&quot;, # Title of the Form.
                    #
                    # Read-only.
                &quot;responseUrl&quot;: &quot;A String&quot;, # URL of the form responses document.
                    # Only set if respsonses have been recorded and only when the
                    # requesting user is an editor of the form.
                    #
                    # Read-only.
                &quot;thumbnailUrl&quot;: &quot;A String&quot;, # URL of a thumbnail image of the Form.
                    #
                    # Read-only.
                &quot;formUrl&quot;: &quot;A String&quot;, # URL of the form.
              },
            },
          ],
        },
    ],
  }</pre>
</div>

<div class="method">
    <code class="details" id="list_next">list_next(previous_request, previous_response)</code>
  <pre>Retrieves the next page of results.

Args:
  previous_request: The request for the previous page. (required)
  previous_response: The response from the request for the previous page. (required)

Returns:
  A request object that you can call &#x27;execute()&#x27; on to request the next
  page. Returns None if there are no more items in the collection.
    </pre>
</div>

<div class="method">
    <code class="details" id="modifyAssignees">modifyAssignees(courseId, id, body=None, x__xgafv=None)</code>
  <pre>Modifies assignee mode and options of an announcement.

Only a teacher of the course that contains the announcement may
call this method.

This method returns the following error codes:

* `PERMISSION_DENIED` if the requesting user is not permitted to access the
requested course or course work or for access errors.
* `INVALID_ARGUMENT` if the request is malformed.
* `NOT_FOUND` if the requested course or course work does not exist.

Args:
  courseId: string, Identifier of the course.
This identifier can be either the Classroom-assigned identifier or an
alias. (required)
  id: string, Identifier of the announcement. (required)
  body: object, The request body.
    The object takes the form of:

{ # Request to modify assignee mode and options of an announcement.
    &quot;assigneeMode&quot;: &quot;A String&quot;, # Mode of the announcement describing whether it is accessible by all
        # students or specified individual students.
    &quot;modifyIndividualStudentsOptions&quot;: { # Contains fields to add or remove students from a course work or announcement # Set which students can view or cannot view the announcement.
        # Must be specified only when `assigneeMode` is `INDIVIDUAL_STUDENTS`.
        # where the `assigneeMode` is set to `INDIVIDUAL_STUDENTS`.
      &quot;addStudentIds&quot;: [ # IDs of students to be added as having access to this
          # coursework/announcement.
        &quot;A String&quot;,
      ],
      &quot;removeStudentIds&quot;: [ # IDs of students to be removed from having access to this
          # coursework/announcement.
        &quot;A String&quot;,
      ],
    },
  }

  x__xgafv: string, V1 error format.
    Allowed values
      1 - v1 error format
      2 - v2 error format

Returns:
  An object of the form:

    { # Announcement created by a teacher for students of the course
      &quot;id&quot;: &quot;A String&quot;, # Classroom-assigned identifier of this announcement, unique per course.
          #
          # Read-only.
      &quot;updateTime&quot;: &quot;A String&quot;, # Timestamp of the most recent change to this announcement.
          #
          # Read-only.
      &quot;creatorUserId&quot;: &quot;A String&quot;, # Identifier for the user that created the announcement.
          #
          # Read-only.
      &quot;individualStudentsOptions&quot;: { # Assignee details about a coursework/announcement. # Identifiers of students with access to the announcement.
          # This field is set only if `assigneeMode` is `INDIVIDUAL_STUDENTS`.
          # If the `assigneeMode` is `INDIVIDUAL_STUDENTS`, then only students
          # specified in this field can see the announcement.
          # This field is set if and only if `assigneeMode` is `INDIVIDUAL_STUDENTS`.
        &quot;studentIds&quot;: [ # Identifiers for the students that have access to the
            # coursework/announcement.
          &quot;A String&quot;,
        ],
      },
      &quot;creationTime&quot;: &quot;A String&quot;, # Timestamp when this announcement was created.
          #
          # Read-only.
      &quot;assigneeMode&quot;: &quot;A String&quot;, # Assignee mode of the announcement.
          # If unspecified, the default value is `ALL_STUDENTS`.
      &quot;scheduledTime&quot;: &quot;A String&quot;, # Optional timestamp when this announcement is scheduled to be published.
      &quot;alternateLink&quot;: &quot;A String&quot;, # Absolute link to this announcement in the Classroom web UI.
          # This is only populated if `state` is `PUBLISHED`.
          #
          # Read-only.
      &quot;courseId&quot;: &quot;A String&quot;, # Identifier of the course.
          #
          # Read-only.
      &quot;text&quot;: &quot;A String&quot;, # Description of this announcement.
          # The text must be a valid UTF-8 string containing no more
          # than 30,000 characters.
      &quot;state&quot;: &quot;A String&quot;, # Status of this announcement.
          # If unspecified, the default state is `DRAFT`.
      &quot;materials&quot;: [ # Additional materials.
          #
          # Announcements must have no more than 20 material items.
        { # Material attached to course work.
            #
            # When creating attachments, setting the `form` field is not supported.
          &quot;link&quot;: { # URL item. # Link material. On creation, this is upgraded to a more appropriate type
              # if possible, and this is reflected in the response.
            &quot;url&quot;: &quot;A String&quot;, # URL to link to.
                # This must be a valid UTF-8 string containing between 1 and 2024 characters.
            &quot;thumbnailUrl&quot;: &quot;A String&quot;, # URL of a thumbnail image of the target URL.
                #
                # Read-only.
            &quot;title&quot;: &quot;A String&quot;, # Title of the target of the URL.
                #
                # Read-only.
          },
          &quot;driveFile&quot;: { # Drive file that is used as material for course work. # Google Drive file material.
            &quot;shareMode&quot;: &quot;A String&quot;, # Mechanism by which students access the Drive item.
            &quot;driveFile&quot;: { # Representation of a Google Drive file. # Drive file details.
              &quot;thumbnailUrl&quot;: &quot;A String&quot;, # URL of a thumbnail image of the Drive item.
                  #
                  # Read-only.
              &quot;alternateLink&quot;: &quot;A String&quot;, # URL that can be used to access the Drive item.
                  #
                  # Read-only.
              &quot;id&quot;: &quot;A String&quot;, # Drive API resource ID.
              &quot;title&quot;: &quot;A String&quot;, # Title of the Drive item.
                  #
                  # Read-only.
            },
          },
          &quot;youtubeVideo&quot;: { # YouTube video item. # YouTube video material.
            &quot;alternateLink&quot;: &quot;A String&quot;, # URL that can be used to view the YouTube video.
                #
                # Read-only.
            &quot;thumbnailUrl&quot;: &quot;A String&quot;, # URL of a thumbnail image of the YouTube video.
                #
                # Read-only.
            &quot;id&quot;: &quot;A String&quot;, # YouTube API resource ID.
            &quot;title&quot;: &quot;A String&quot;, # Title of the YouTube video.
                #
                # Read-only.
          },
          &quot;form&quot;: { # Google Forms item. # Google Forms material.
            &quot;title&quot;: &quot;A String&quot;, # Title of the Form.
                #
                # Read-only.
            &quot;responseUrl&quot;: &quot;A String&quot;, # URL of the form responses document.
                # Only set if respsonses have been recorded and only when the
                # requesting user is an editor of the form.
                #
                # Read-only.
            &quot;thumbnailUrl&quot;: &quot;A String&quot;, # URL of a thumbnail image of the Form.
                #
                # Read-only.
            &quot;formUrl&quot;: &quot;A String&quot;, # URL of the form.
          },
        },
      ],
    }</pre>
</div>

<div class="method">
    <code class="details" id="patch">patch(courseId, id, body=None, updateMask=None, x__xgafv=None)</code>
  <pre>Updates one or more fields of an announcement.

This method returns the following error codes:

* `PERMISSION_DENIED` if the requesting developer project did not create
the corresponding announcement or for access errors.
* `INVALID_ARGUMENT` if the request is malformed.
* `FAILED_PRECONDITION` if the requested announcement has already been
deleted.
* `NOT_FOUND` if the requested course or announcement does not exist

Args:
  courseId: string, Identifier of the course.
This identifier can be either the Classroom-assigned identifier or an
alias. (required)
  id: string, Identifier of the announcement. (required)
  body: object, The request body.
    The object takes the form of:

{ # Announcement created by a teacher for students of the course
    &quot;id&quot;: &quot;A String&quot;, # Classroom-assigned identifier of this announcement, unique per course.
        # 
        # Read-only.
    &quot;updateTime&quot;: &quot;A String&quot;, # Timestamp of the most recent change to this announcement.
        # 
        # Read-only.
    &quot;creatorUserId&quot;: &quot;A String&quot;, # Identifier for the user that created the announcement.
        # 
        # Read-only.
    &quot;individualStudentsOptions&quot;: { # Assignee details about a coursework/announcement. # Identifiers of students with access to the announcement.
        # This field is set only if `assigneeMode` is `INDIVIDUAL_STUDENTS`.
        # If the `assigneeMode` is `INDIVIDUAL_STUDENTS`, then only students
        # specified in this field can see the announcement.
        # This field is set if and only if `assigneeMode` is `INDIVIDUAL_STUDENTS`.
      &quot;studentIds&quot;: [ # Identifiers for the students that have access to the
          # coursework/announcement.
        &quot;A String&quot;,
      ],
    },
    &quot;creationTime&quot;: &quot;A String&quot;, # Timestamp when this announcement was created.
        # 
        # Read-only.
    &quot;assigneeMode&quot;: &quot;A String&quot;, # Assignee mode of the announcement.
        # If unspecified, the default value is `ALL_STUDENTS`.
    &quot;scheduledTime&quot;: &quot;A String&quot;, # Optional timestamp when this announcement is scheduled to be published.
    &quot;alternateLink&quot;: &quot;A String&quot;, # Absolute link to this announcement in the Classroom web UI.
        # This is only populated if `state` is `PUBLISHED`.
        # 
        # Read-only.
    &quot;courseId&quot;: &quot;A String&quot;, # Identifier of the course.
        # 
        # Read-only.
    &quot;text&quot;: &quot;A String&quot;, # Description of this announcement.
        # The text must be a valid UTF-8 string containing no more
        # than 30,000 characters.
    &quot;state&quot;: &quot;A String&quot;, # Status of this announcement.
        # If unspecified, the default state is `DRAFT`.
    &quot;materials&quot;: [ # Additional materials.
        # 
        # Announcements must have no more than 20 material items.
      { # Material attached to course work.
          #
          # When creating attachments, setting the `form` field is not supported.
        &quot;link&quot;: { # URL item. # Link material. On creation, this is upgraded to a more appropriate type
            # if possible, and this is reflected in the response.
          &quot;url&quot;: &quot;A String&quot;, # URL to link to.
              # This must be a valid UTF-8 string containing between 1 and 2024 characters.
          &quot;thumbnailUrl&quot;: &quot;A String&quot;, # URL of a thumbnail image of the target URL.
              #
              # Read-only.
          &quot;title&quot;: &quot;A String&quot;, # Title of the target of the URL.
              #
              # Read-only.
        },
        &quot;driveFile&quot;: { # Drive file that is used as material for course work. # Google Drive file material.
          &quot;shareMode&quot;: &quot;A String&quot;, # Mechanism by which students access the Drive item.
          &quot;driveFile&quot;: { # Representation of a Google Drive file. # Drive file details.
            &quot;thumbnailUrl&quot;: &quot;A String&quot;, # URL of a thumbnail image of the Drive item.
                #
                # Read-only.
            &quot;alternateLink&quot;: &quot;A String&quot;, # URL that can be used to access the Drive item.
                #
                # Read-only.
            &quot;id&quot;: &quot;A String&quot;, # Drive API resource ID.
            &quot;title&quot;: &quot;A String&quot;, # Title of the Drive item.
                #
                # Read-only.
          },
        },
        &quot;youtubeVideo&quot;: { # YouTube video item. # YouTube video material.
          &quot;alternateLink&quot;: &quot;A String&quot;, # URL that can be used to view the YouTube video.
              #
              # Read-only.
          &quot;thumbnailUrl&quot;: &quot;A String&quot;, # URL of a thumbnail image of the YouTube video.
              #
              # Read-only.
          &quot;id&quot;: &quot;A String&quot;, # YouTube API resource ID.
          &quot;title&quot;: &quot;A String&quot;, # Title of the YouTube video.
              #
              # Read-only.
        },
        &quot;form&quot;: { # Google Forms item. # Google Forms material.
          &quot;title&quot;: &quot;A String&quot;, # Title of the Form.
              #
              # Read-only.
          &quot;responseUrl&quot;: &quot;A String&quot;, # URL of the form responses document.
              # Only set if respsonses have been recorded and only when the
              # requesting user is an editor of the form.
              #
              # Read-only.
          &quot;thumbnailUrl&quot;: &quot;A String&quot;, # URL of a thumbnail image of the Form.
              #
              # Read-only.
          &quot;formUrl&quot;: &quot;A String&quot;, # URL of the form.
        },
      },
    ],
  }

  updateMask: string, Mask that identifies which fields on the announcement to update.
This field is required to do an update. The update fails if invalid
fields are specified. If a field supports empty values, it can be cleared
by specifying it in the update mask and not in the Announcement object. If
a field that does not support empty values is included in the update mask
and not set in the Announcement object, an `INVALID_ARGUMENT` error is
returned.

The following fields may be specified by teachers:

* `text`
* `state`
* `scheduled_time`
  x__xgafv: string, V1 error format.
    Allowed values
      1 - v1 error format
      2 - v2 error format

Returns:
  An object of the form:

    { # Announcement created by a teacher for students of the course
      &quot;id&quot;: &quot;A String&quot;, # Classroom-assigned identifier of this announcement, unique per course.
          #
          # Read-only.
      &quot;updateTime&quot;: &quot;A String&quot;, # Timestamp of the most recent change to this announcement.
          #
          # Read-only.
      &quot;creatorUserId&quot;: &quot;A String&quot;, # Identifier for the user that created the announcement.
          #
          # Read-only.
      &quot;individualStudentsOptions&quot;: { # Assignee details about a coursework/announcement. # Identifiers of students with access to the announcement.
          # This field is set only if `assigneeMode` is `INDIVIDUAL_STUDENTS`.
          # If the `assigneeMode` is `INDIVIDUAL_STUDENTS`, then only students
          # specified in this field can see the announcement.
          # This field is set if and only if `assigneeMode` is `INDIVIDUAL_STUDENTS`.
        &quot;studentIds&quot;: [ # Identifiers for the students that have access to the
            # coursework/announcement.
          &quot;A String&quot;,
        ],
      },
      &quot;creationTime&quot;: &quot;A String&quot;, # Timestamp when this announcement was created.
          #
          # Read-only.
      &quot;assigneeMode&quot;: &quot;A String&quot;, # Assignee mode of the announcement.
          # If unspecified, the default value is `ALL_STUDENTS`.
      &quot;scheduledTime&quot;: &quot;A String&quot;, # Optional timestamp when this announcement is scheduled to be published.
      &quot;alternateLink&quot;: &quot;A String&quot;, # Absolute link to this announcement in the Classroom web UI.
          # This is only populated if `state` is `PUBLISHED`.
          #
          # Read-only.
      &quot;courseId&quot;: &quot;A String&quot;, # Identifier of the course.
          #
          # Read-only.
      &quot;text&quot;: &quot;A String&quot;, # Description of this announcement.
          # The text must be a valid UTF-8 string containing no more
          # than 30,000 characters.
      &quot;state&quot;: &quot;A String&quot;, # Status of this announcement.
          # If unspecified, the default state is `DRAFT`.
      &quot;materials&quot;: [ # Additional materials.
          #
          # Announcements must have no more than 20 material items.
        { # Material attached to course work.
            #
            # When creating attachments, setting the `form` field is not supported.
          &quot;link&quot;: { # URL item. # Link material. On creation, this is upgraded to a more appropriate type
              # if possible, and this is reflected in the response.
            &quot;url&quot;: &quot;A String&quot;, # URL to link to.
                # This must be a valid UTF-8 string containing between 1 and 2024 characters.
            &quot;thumbnailUrl&quot;: &quot;A String&quot;, # URL of a thumbnail image of the target URL.
                #
                # Read-only.
            &quot;title&quot;: &quot;A String&quot;, # Title of the target of the URL.
                #
                # Read-only.
          },
          &quot;driveFile&quot;: { # Drive file that is used as material for course work. # Google Drive file material.
            &quot;shareMode&quot;: &quot;A String&quot;, # Mechanism by which students access the Drive item.
            &quot;driveFile&quot;: { # Representation of a Google Drive file. # Drive file details.
              &quot;thumbnailUrl&quot;: &quot;A String&quot;, # URL of a thumbnail image of the Drive item.
                  #
                  # Read-only.
              &quot;alternateLink&quot;: &quot;A String&quot;, # URL that can be used to access the Drive item.
                  #
                  # Read-only.
              &quot;id&quot;: &quot;A String&quot;, # Drive API resource ID.
              &quot;title&quot;: &quot;A String&quot;, # Title of the Drive item.
                  #
                  # Read-only.
            },
          },
          &quot;youtubeVideo&quot;: { # YouTube video item. # YouTube video material.
            &quot;alternateLink&quot;: &quot;A String&quot;, # URL that can be used to view the YouTube video.
                #
                # Read-only.
            &quot;thumbnailUrl&quot;: &quot;A String&quot;, # URL of a thumbnail image of the YouTube video.
                #
                # Read-only.
            &quot;id&quot;: &quot;A String&quot;, # YouTube API resource ID.
            &quot;title&quot;: &quot;A String&quot;, # Title of the YouTube video.
                #
                # Read-only.
          },
          &quot;form&quot;: { # Google Forms item. # Google Forms material.
            &quot;title&quot;: &quot;A String&quot;, # Title of the Form.
                #
                # Read-only.
            &quot;responseUrl&quot;: &quot;A String&quot;, # URL of the form responses document.
                # Only set if respsonses have been recorded and only when the
                # requesting user is an editor of the form.
                #
                # Read-only.
            &quot;thumbnailUrl&quot;: &quot;A String&quot;, # URL of a thumbnail image of the Form.
                #
                # Read-only.
            &quot;formUrl&quot;: &quot;A String&quot;, # URL of the form.
          },
        },
      ],
    }</pre>
</div>

</body></html>