// @generated by jacquard-lexicon. DO NOT EDIT.
//
// Lexicon: sh.weaver.notebook.getBookEntry
//
// This file was automatically generated from Lexicon schemas.
// Any manual changes will be overwritten on the next regeneration.

#[allow(unused_imports)]
use core::marker::PhantomData;
use jacquard_common::CowStr;
use jacquard_common::types::string::AtUri;
use jacquard_derive::{IntoStatic, open_union};
use serde::{Serialize, Deserialize};
use crate::sh_weaver::notebook::BookEntryView;

#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, Eq, IntoStatic)]
#[serde(rename_all = "camelCase")]
pub struct GetBookEntry<'a> {
    ///Defaults to `0`. Min: 0.
    #[serde(default = "_default_index")]
    #[serde(skip_serializing_if = "Option::is_none")]
    pub index: Option<i64>,
    #[serde(borrow)]
    pub notebook: AtUri<'a>,
}


#[jacquard_derive::lexicon]
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, Eq, IntoStatic)]
#[serde(rename_all = "camelCase")]
pub struct GetBookEntryOutput<'a> {
    #[serde(flatten)]
    #[serde(borrow)]
    pub value: BookEntryView<'a>,
}


#[open_union]
#[derive(
    Serialize,
    Deserialize,
    Debug,
    Clone,
    PartialEq,
    Eq,
    thiserror::Error,
    miette::Diagnostic,
    IntoStatic
)]

#[serde(tag = "error", content = "message")]
#[serde(bound(deserialize = "'de: 'a"))]
pub enum GetBookEntryError<'a> {
    #[serde(rename = "NotebookNotFound")]
    NotebookNotFound(Option<CowStr<'a>>),
    #[serde(rename = "EntryNotFound")]
    EntryNotFound(Option<CowStr<'a>>),
}

impl core::fmt::Display for GetBookEntryError<'_> {
    fn fmt(&self, f: &mut core::fmt::Formatter<'_>) -> core::fmt::Result {
        match self {
            Self::NotebookNotFound(msg) => {
                write!(f, "NotebookNotFound")?;
                if let Some(msg) = msg {
                    write!(f, ": {}", msg)?;
                }
                Ok(())
            }
            Self::EntryNotFound(msg) => {
                write!(f, "EntryNotFound")?;
                if let Some(msg) = msg {
                    write!(f, ": {}", msg)?;
                }
                Ok(())
            }
            Self::Unknown(err) => write!(f, "Unknown error: {:?}", err),
        }
    }
}

/// Response type for sh.weaver.notebook.getBookEntry
pub struct GetBookEntryResponse;
impl jacquard_common::xrpc::XrpcResp for GetBookEntryResponse {
    const NSID: &'static str = "sh.weaver.notebook.getBookEntry";
    const ENCODING: &'static str = "application/json";
    type Output<'de> = GetBookEntryOutput<'de>;
    type Err<'de> = GetBookEntryError<'de>;
}

impl<'a> jacquard_common::xrpc::XrpcRequest for GetBookEntry<'a> {
    const NSID: &'static str = "sh.weaver.notebook.getBookEntry";
    const METHOD: jacquard_common::xrpc::XrpcMethod = jacquard_common::xrpc::XrpcMethod::Query;
    type Response = GetBookEntryResponse;
}

/// Endpoint type for sh.weaver.notebook.getBookEntry
pub struct GetBookEntryRequest;
impl jacquard_common::xrpc::XrpcEndpoint for GetBookEntryRequest {
    const PATH: &'static str = "/xrpc/sh.weaver.notebook.getBookEntry";
    const METHOD: jacquard_common::xrpc::XrpcMethod = jacquard_common::xrpc::XrpcMethod::Query;
    type Request<'de> = GetBookEntry<'de>;
    type Response = GetBookEntryResponse;
}

fn _default_index() -> Option<i64> {
    Some(0i64)
}

pub mod get_book_entry_state {

    pub use crate::builder_types::{Set, Unset, IsSet, IsUnset};
    #[allow(unused)]
    use ::core::marker::PhantomData;
    mod sealed {
        pub trait Sealed {}
    }
    /// State trait tracking which required fields have been set
    pub trait State: sealed::Sealed {
        type Notebook;
    }
    /// Empty state - all required fields are unset
    pub struct Empty(());
    impl sealed::Sealed for Empty {}
    impl State for Empty {
        type Notebook = Unset;
    }
    ///State transition - sets the `notebook` field to Set
    pub struct SetNotebook<S: State = Empty>(PhantomData<fn() -> S>);
    impl<S: State> sealed::Sealed for SetNotebook<S> {}
    impl<S: State> State for SetNotebook<S> {
        type Notebook = Set<members::notebook>;
    }
    /// Marker types for field names
    #[allow(non_camel_case_types)]
    pub mod members {
        ///Marker type for the `notebook` field
        pub struct notebook(());
    }
}

/// Builder for constructing an instance of this type
pub struct GetBookEntryBuilder<'a, S: get_book_entry_state::State> {
    _state: PhantomData<fn() -> S>,
    _fields: (Option<i64>, Option<AtUri<'a>>),
    _lifetime: PhantomData<&'a ()>,
}

impl<'a> GetBookEntry<'a> {
    /// Create a new builder for this type
    pub fn new() -> GetBookEntryBuilder<'a, get_book_entry_state::Empty> {
        GetBookEntryBuilder::new()
    }
}

impl<'a> GetBookEntryBuilder<'a, get_book_entry_state::Empty> {
    /// Create a new builder with all fields unset
    pub fn new() -> Self {
        GetBookEntryBuilder {
            _state: PhantomData,
            _fields: (None, None),
            _lifetime: PhantomData,
        }
    }
}

impl<'a, S: get_book_entry_state::State> GetBookEntryBuilder<'a, S> {
    /// Set the `index` field (optional)
    pub fn index(mut self, value: impl Into<Option<i64>>) -> Self {
        self._fields.0 = value.into();
        self
    }
    /// Set the `index` field to an Option value (optional)
    pub fn maybe_index(mut self, value: Option<i64>) -> Self {
        self._fields.0 = value;
        self
    }
}

impl<'a, S> GetBookEntryBuilder<'a, S>
where
    S: get_book_entry_state::State,
    S::Notebook: get_book_entry_state::IsUnset,
{
    /// Set the `notebook` field (required)
    pub fn notebook(
        mut self,
        value: impl Into<AtUri<'a>>,
    ) -> GetBookEntryBuilder<'a, get_book_entry_state::SetNotebook<S>> {
        self._fields.1 = Option::Some(value.into());
        GetBookEntryBuilder {
            _state: PhantomData,
            _fields: self._fields,
            _lifetime: PhantomData,
        }
    }
}

impl<'a, S> GetBookEntryBuilder<'a, S>
where
    S: get_book_entry_state::State,
    S::Notebook: get_book_entry_state::IsSet,
{
    /// Build the final struct
    pub fn build(self) -> GetBookEntry<'a> {
        GetBookEntry {
            index: self._fields.0,
            notebook: self._fields.1.unwrap(),
        }
    }
}