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use std::borrow::Cow;
use std::clone::Clone;
use std::ops::Not;
use crate::requests::*;
use crate::types::*;
#[derive(Debug, Clone, PartialEq, PartialOrd, Serialize)]
#[must_use = "requests do nothing unless sent"]
pub struct SendPoll<'q, 'o, 'e> {
chat_id: ChatRef,
question: Cow<'q, str>,
options: Vec<Cow<'o, str>>,
#[serde(skip_serializing_if = "Clone::clone")]
is_anonymous: bool,
#[serde(rename = "type", skip_serializing_if = "Option::is_none")]
type_: Option<PollType>,
#[serde(skip_serializing_if = "Not::not")]
allows_multiple_answers: bool,
#[serde(skip_serializing_if = "Option::is_none")]
correct_option_id: Option<Integer>,
#[serde(skip_serializing_if = "Option::is_none")]
explanation: Option<Cow<'e, str>>,
#[serde(skip_serializing_if = "Option::is_none")]
explanation_parse_mode: Option<ParseMode>,
#[serde(skip_serializing_if = "Option::is_none")]
open_period: Option<Integer>,
#[serde(skip_serializing_if = "Option::is_none")]
close_date: Option<Integer>,
#[serde(skip_serializing_if = "Not::not")]
is_closed: bool,
#[serde(skip_serializing_if = "Option::is_none")]
reply_to_message_id: Option<MessageId>,
#[serde(skip_serializing_if = "Option::is_none")]
reply_markup: Option<ReplyMarkup>,
}
impl<'q, 'o, 'e> Request for SendPoll<'q, 'o, 'e> {
type Type = JsonRequestType<Self>;
type Response = JsonIdResponse<MessageOrChannelPost>;
fn serialize(&self) -> Result<HttpRequest, Error> {
Self::Type::serialize(RequestUrl::method("sendPoll"), self)
}
}
impl<'q, 'o, 'e> SendPoll<'q, 'o, 'e> {
pub fn new<C, Q, O>(chat: C, question: Q, options: Vec<O>) -> Self
where
C: ToChatRef,
Q: Into<Cow<'q, str>>,
O: Into<Cow<'o, str>>,
{
let mut req_options: Vec<Cow<'o, str>> = Vec::new();
for option in options {
req_options.push(option.into());
}
SendPoll {
chat_id: chat.to_chat_ref(),
question: question.into(),
options: req_options,
is_anonymous: true,
type_: None,
allows_multiple_answers: false,
correct_option_id: None,
explanation: None,
explanation_parse_mode: None,
open_period: None,
close_date: None,
is_closed: false,
reply_to_message_id: None,
reply_markup: None,
}
}
pub fn add_option<O>(&mut self, option: O) -> &mut Self
where
O: Into<Cow<'o, str>>,
{
self.options.push(option.into());
self
}
pub fn not_anonymous(&mut self) -> &mut Self {
self.is_anonymous = false;
self
}
pub fn quiz(&mut self) -> &mut Self {
self.type_ = Some(PollType::Quiz);
self
}
pub fn regular(&mut self) -> &mut Self {
self.type_ = Some(PollType::Regular);
self
}
pub fn allows_multiple_answers(&mut self) -> &mut Self {
self.allows_multiple_answers = true;
self
}
pub fn correct_option_id(&mut self, id: Integer) -> &mut Self {
self.correct_option_id = Some(id);
self
}
pub fn explanation<E>(&mut self, text: E) -> &mut Self
where
E: Into<Cow<'e, str>>,
{
self.explanation = Some(text.into());
self
}
pub fn explanation_parse_mode(&mut self, parse_mode: ParseMode) -> &mut Self {
self.explanation_parse_mode = Some(parse_mode);
self
}
pub fn open_period(&mut self, period: Integer) -> &mut Self {
self.open_period = Some(period);
self
}
pub fn close_date(&mut self, date: Integer) -> &mut Self {
self.close_date = Some(date);
self
}
pub fn closed(&mut self) -> &mut Self {
self.is_closed = true;
self
}
pub fn reply_to<R>(&mut self, to: R) -> &mut Self
where
R: ToMessageId,
{
self.reply_to_message_id = Some(to.to_message_id());
self
}
pub fn reply_markup<R>(&mut self, reply_markup: R) -> &mut Self
where
R: Into<ReplyMarkup>,
{
self.reply_markup = Some(reply_markup.into());
self
}
}
pub trait CanSendPoll {
fn poll<'q, 'o, 'e, Q, O>(&self, question: Q, options: Vec<O>) -> SendPoll<'q, 'o, 'e>
where
Q: Into<Cow<'q, str>>,
O: Into<Cow<'o, str>>;
}
impl<C> CanSendPoll for C
where
C: ToChatRef,
{
fn poll<'q, 'o, 'e, Q, O>(&self, question: Q, options: Vec<O>) -> SendPoll<'q, 'o, 'e>
where
Q: Into<Cow<'q, str>>,
O: Into<Cow<'o, str>>,
{
SendPoll::new(self, question, options)
}
}
pub trait CanReplySendPoll {
fn poll_reply<'q, 'o, 'e, Q, O>(&self, question: Q, options: Vec<O>) -> SendPoll<'q, 'o, 'e>
where
Q: Into<Cow<'q, str>>,
O: Into<Cow<'o, str>>;
}
impl<M> CanReplySendPoll for M
where
M: ToMessageId + ToSourceChat,
{
fn poll_reply<'q, 'o, 'e, Q, O>(&self, question: Q, options: Vec<O>) -> SendPoll<'q, 'o, 'e>
where
Q: Into<Cow<'q, str>>,
O: Into<Cow<'o, str>>,
{
let mut rq = self.to_source_chat().poll(question, options);
rq.reply_to(self.to_message_id());
rq
}
}