activitystreams/activitystreams-types/src/activity/question.rs

77 lines
2.4 KiB
Rust

/*
* This file is part of ActivityStreams Types.
*
* Copyright © 2018 Riley Trautman
*
* ActivityStreams Types is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* ActivityStreams Types is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with ActivityStreams Types. If not, see <http://www.gnu.org/licenses/>.
*/
use activitystreams_traits::{Activity, IntransitiveActivity, Object};
use super::{
kind::QuestionType,
properties::{ActivityProperties, QuestionProperties},
ActivityExt,
};
use object::{properties::ObjectProperties, ObjectExt};
/// Represents a question being asked.
///
/// Question objects are an extension of IntransitiveActivity. That is, the Question object is an
/// Activity, but the direct object is the question itself and therefore it would not contain an
/// object property.
///
/// Either of the anyOf and oneOf properties MAY be used to express possible answers, but a
/// Question object MUST NOT have both properties.
#[derive(Clone, Debug, Default, Deserialize, Serialize, Properties)]
#[serde(rename_all = "camelCase")]
pub struct Question {
#[serde(rename = "type")]
pub kind: QuestionType,
/// Adds all valid question properties to this struct
#[serde(flatten)]
pub question_props: QuestionProperties,
/// Adds all valid object properties to this struct
#[serde(flatten)]
pub object_props: ObjectProperties,
/// Adds all valid activity properties to this struct
#[serde(flatten)]
pub activity_props: ActivityProperties,
}
impl Object for Question {}
impl ObjectExt for Question {
fn props(&self) -> &ObjectProperties {
&self.object_props
}
fn props_mut(&mut self) -> &mut ObjectProperties {
&mut self.object_props
}
}
impl Activity for Question {}
impl ActivityExt for Question {
fn props(&self) -> &ActivityProperties {
&self.activity_props
}
fn props_mut(&mut self) -> &mut ActivityProperties {
&mut self.activity_props
}
}
impl IntransitiveActivity for Question {}