BP_REST_Attachments_Group_Avatar_Endpoint::get_item( WP_REST_Request $request )

	public function get_item( $request ) {
		$args = array();

		foreach ( array( 'full', 'thumb' ) as $type ) {
			$args[ $type ] = bp_core_fetch_avatar(
				array(
					'object'  => $this->object,
					'type'    => $type,
					'item_id' => (int) $this->group->id,
					'html'    => (bool) $request['html'],
					'alt'     => $request['alt'],
				)
			);
		}

		// Get the avatar object.
		$avatar = $this->get_avatar_object( $args );

		if ( ! $avatar->full && ! $avatar->thumb ) {
			return new WP_Error(
				'bp_rest_attachments_group_avatar_no_image',
				__( 'Sorry, there was a problem fetching this group avatar.', 'buddyboss' ),
				array(
					'status' => 500,
				)
			);
		}

		$retval = $this->prepare_response_for_collection(
			$this->prepare_item_for_response( $avatar, $request )
		);

		$response = rest_ensure_response( $retval );

		/**
		 * Fires after a group avatar is fetched via the REST API.
		 *
		 * @param string $avatar The group avatar.
		 * @param WP_REST_Response $response The response data.
		 * @param WP_REST_Request $request The request sent to the API.
		 *
		 * @since 0.1.0
		 */
		do_action( 'bp_rest_attachments_group_avatar_get_item', $avatar, $response, $request );

		return $response;
	}