rust-tdlib 0.4.3

TDlib (Telegram Database library) client
Documentation
use crate::errors::Result;
use crate::types::*;
use uuid::Uuid;

/// Describes a position of a chat in a chat list
#[derive(Debug, Clone, Default, Serialize, Deserialize)]
pub struct ChatPosition {
    #[doc(hidden)]
    #[serde(rename(serialize = "@extra", deserialize = "@extra"))]
    extra: Option<String>,
    #[serde(rename(serialize = "@client_id", deserialize = "@client_id"))]
    client_id: Option<i32>,
    /// The chat list

    #[serde(skip_serializing_if = "ChatList::_is_default")]
    list: ChatList,
    /// A parameter used to determine order of the chat in the chat list. Chats must be sorted by the pair (order, chat.id) in descending order

    #[serde(
        deserialize_with = "super::_common::number_from_string",
        serialize_with = "super::_common::string_to_number"
    )]
    #[serde(default)]
    order: i64,
    /// True, if the chat is pinned in the chat list

    #[serde(default)]
    is_pinned: bool,
    /// Source of the chat in the chat list; may be null
    source: Option<ChatSource>,
}

impl RObject for ChatPosition {
    #[doc(hidden)]
    fn extra(&self) -> Option<&str> {
        self.extra.as_deref()
    }
    #[doc(hidden)]
    fn client_id(&self) -> Option<i32> {
        self.client_id
    }
}

impl ChatPosition {
    pub fn from_json<S: AsRef<str>>(json: S) -> Result<Self> {
        Ok(serde_json::from_str(json.as_ref())?)
    }
    pub fn builder() -> ChatPositionBuilder {
        let mut inner = ChatPosition::default();
        inner.extra = Some(Uuid::new_v4().to_string());

        ChatPositionBuilder { inner }
    }

    pub fn list(&self) -> &ChatList {
        &self.list
    }

    pub fn order(&self) -> i64 {
        self.order
    }

    pub fn is_pinned(&self) -> bool {
        self.is_pinned
    }

    pub fn source(&self) -> &Option<ChatSource> {
        &self.source
    }
}

#[doc(hidden)]
pub struct ChatPositionBuilder {
    inner: ChatPosition,
}

#[deprecated]
pub type RTDChatPositionBuilder = ChatPositionBuilder;

impl ChatPositionBuilder {
    pub fn build(&self) -> ChatPosition {
        self.inner.clone()
    }

    pub fn list<T: AsRef<ChatList>>(&mut self, list: T) -> &mut Self {
        self.inner.list = list.as_ref().clone();
        self
    }

    pub fn order(&mut self, order: i64) -> &mut Self {
        self.inner.order = order;
        self
    }

    pub fn is_pinned(&mut self, is_pinned: bool) -> &mut Self {
        self.inner.is_pinned = is_pinned;
        self
    }

    pub fn source<T: AsRef<ChatSource>>(&mut self, source: T) -> &mut Self {
        self.inner.source = Some(source.as_ref().clone());
        self
    }
}

impl AsRef<ChatPosition> for ChatPosition {
    fn as_ref(&self) -> &ChatPosition {
        self
    }
}

impl AsRef<ChatPosition> for ChatPositionBuilder {
    fn as_ref(&self) -> &ChatPosition {
        &self.inner
    }
}