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

#[allow(unused_imports)]
use alloc::collections::BTreeMap;

#[allow(unused_imports)]
use core::marker::PhantomData;
use jacquard_common::{CowStr, BosStr, DefaultStr, FromStaticStr};
use jacquard_common::deps::bytes::Bytes;

#[allow(unused_imports)]
use jacquard_common::deps::codegen::unicode_segmentation::UnicodeSegmentation;
use jacquard_common::deps::smol_str::SmolStr;
use jacquard_common::types::blob::BlobRef;
use jacquard_common::types::collection::{Collection, RecordError};
use jacquard_common::types::string::{AtUri, Cid, Datetime};
use jacquard_common::types::uri::{RecordUri, UriError};
use jacquard_common::types::value::Data;
use jacquard_common::xrpc::XrpcResp;
use jacquard_derive::{IntoStatic, lexicon};
use jacquard_lexicon::lexicon::LexiconDoc;
use jacquard_lexicon::schema::LexiconSchema;

#[allow(unused_imports)]
use jacquard_lexicon::validation::{ConstraintError, ValidationPath};
use serde::{Serialize, Deserialize};
use crate::com_atproto::repo::strong_ref::StrongRef;
use crate::sh_weaver::edit::DocRef;
/// An edit record for a notebook.

#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, Eq, IntoStatic)]
#[serde(
    rename_all = "camelCase",
    rename = "sh.weaver.edit.diff",
    tag = "$type",
    bound(deserialize = "S: Deserialize<'de> + BosStr")
)]
pub struct Diff<S: BosStr = DefaultStr> {
    #[serde(skip_serializing_if = "Option::is_none")]
    pub created_at: Option<Datetime>,
    pub doc: DocRef<S>,
    ///An inline diff for for small edit batches. Either this or snapshot must be present to be valid
    #[serde(skip_serializing_if = "Option::is_none")]
    #[serde(default, with = "jacquard_common::opt_serde_bytes_helper")]
    pub inline_diff: Option<Bytes>,
    #[serde(skip_serializing_if = "Option::is_none")]
    pub prev: Option<StrongRef<S>>,
    pub root: StrongRef<S>,
    ///Diff from previous diff. Either this or inlineDiff must be present to be valid
    #[serde(skip_serializing_if = "Option::is_none")]
    pub snapshot: Option<BlobRef<S>>,
    #[serde(flatten, default, skip_serializing_if = "Option::is_none")]
    pub extra_data: Option<BTreeMap<SmolStr, Data<S>>>,
}

/// Typed wrapper for GetRecord response with this collection's record type.

#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, Eq, IntoStatic)]
#[serde(rename_all = "camelCase")]
pub struct DiffGetRecordOutput<S: BosStr = DefaultStr> {
    #[serde(skip_serializing_if = "Option::is_none")]
    pub cid: Option<Cid<S>>,
    pub uri: AtUri<S>,
    pub value: Diff<S>,
}

impl<S: BosStr> Diff<S> {
    pub fn uri(uri: S) -> Result<RecordUri<S, DiffRecord>, UriError> {
        RecordUri::try_from_uri(AtUri::new(uri)?)
    }
}

/// Marker type for deserializing records from this collection.

#[derive(Debug, Serialize, Deserialize)]
pub struct DiffRecord;
impl XrpcResp for DiffRecord {
    const NSID: &'static str = "sh.weaver.edit.diff";
    const ENCODING: &'static str = "application/json";
    type Output<S: BosStr> = DiffGetRecordOutput<S>;
    type Err = RecordError;
}

impl<S: BosStr> From<DiffGetRecordOutput<S>> for Diff<S> {
    fn from(output: DiffGetRecordOutput<S>) -> Self {
        output.value
    }
}

impl<S: BosStr> Collection for Diff<S> {
    const NSID: &'static str = "sh.weaver.edit.diff";
    type Record = DiffRecord;
}

impl Collection for DiffRecord {
    const NSID: &'static str = "sh.weaver.edit.diff";
    type Record = DiffRecord;
}

impl<S: BosStr> LexiconSchema for Diff<S> {
    fn nsid() -> &'static str {
        "sh.weaver.edit.diff"
    }
    fn def_name() -> &'static str {
        "main"
    }
    fn lexicon_doc() -> LexiconDoc<'static> {
        lexicon_doc_sh_weaver_edit_diff()
    }
    fn validate(&self) -> Result<(), ConstraintError> {
        if let Some(ref value) = self.snapshot {
            {
                let size = value.blob().size;
                if size > 3000000usize {
                    return Err(ConstraintError::BlobTooLarge {
                        path: ValidationPath::from_field("snapshot"),
                        max: 3000000usize,
                        actual: size,
                    });
                }
            }
        }
        if let Some(ref value) = self.snapshot {
            {
                let mime = value.blob().mime_type.as_str();
                let accepted: &[&str] = &["*/*"];
                let matched = accepted
                    .iter()
                    .any(|pattern| {
                        if *pattern == "*/*" {
                            true
                        } else if pattern.ends_with("/*") {
                            let prefix = &pattern[..pattern.len() - 2];
                            mime.starts_with(prefix)
                                && mime.as_bytes().get(prefix.len()) == Some(&b'/')
                        } else {
                            mime == *pattern
                        }
                    });
                if !matched {
                    return Err(ConstraintError::BlobMimeTypeNotAccepted {
                        path: ValidationPath::from_field("snapshot"),
                        accepted: vec!["*/*".to_string()],
                        actual: mime.to_string(),
                    });
                }
            }
        }
        Ok(())
    }
}

pub mod diff_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 Doc;
        type Root;
    }
    /// Empty state - all required fields are unset
    pub struct Empty(());
    impl sealed::Sealed for Empty {}
    impl State for Empty {
        type Doc = Unset;
        type Root = Unset;
    }
    ///State transition - sets the `doc` field to Set
    pub struct SetDoc<St: State = Empty>(PhantomData<fn() -> St>);
    impl<St: State> sealed::Sealed for SetDoc<St> {}
    impl<St: State> State for SetDoc<St> {
        type Doc = Set<members::doc>;
        type Root = St::Root;
    }
    ///State transition - sets the `root` field to Set
    pub struct SetRoot<St: State = Empty>(PhantomData<fn() -> St>);
    impl<St: State> sealed::Sealed for SetRoot<St> {}
    impl<St: State> State for SetRoot<St> {
        type Doc = St::Doc;
        type Root = Set<members::root>;
    }
    /// Marker types for field names
    #[allow(non_camel_case_types)]
    pub mod members {
        ///Marker type for the `doc` field
        pub struct doc(());
        ///Marker type for the `root` field
        pub struct root(());
    }
}

/// Builder for constructing an instance of this type.
pub struct DiffBuilder<St: diff_state::State, S: BosStr = DefaultStr> {
    _state: PhantomData<fn() -> St>,
    _fields: (
        Option<Datetime>,
        Option<DocRef<S>>,
        Option<Bytes>,
        Option<StrongRef<S>>,
        Option<StrongRef<S>>,
        Option<BlobRef<S>>,
    ),
    _type: PhantomData<fn() -> S>,
}

impl Diff<DefaultStr> {
    /// Create a new builder for this type, using the default string type (DefaultStr = SmolStr) if needed
    pub fn new() -> DiffBuilder<diff_state::Empty, DefaultStr> {
        DiffBuilder::new()
    }
}

impl<S: BosStr> Diff<S> {
    /// Create a new builder for this type
    pub fn builder() -> DiffBuilder<diff_state::Empty, S> {
        DiffBuilder::builder()
    }
}

impl DiffBuilder<diff_state::Empty, DefaultStr> {
    /// Create a new builder with all fields unset, using the default string type, if needed
    pub fn new() -> Self {
        DiffBuilder {
            _state: PhantomData,
            _fields: (None, None, None, None, None, None),
            _type: PhantomData,
        }
    }
}

impl<S: BosStr> DiffBuilder<diff_state::Empty, S> {
    /// Create a new builder with all fields unset
    pub fn builder() -> Self {
        DiffBuilder {
            _state: PhantomData,
            _fields: (None, None, None, None, None, None),
            _type: PhantomData,
        }
    }
}

impl<St: diff_state::State, S: BosStr> DiffBuilder<St, S> {
    /// Set the `createdAt` field (optional)
    pub fn created_at(mut self, value: impl Into<Option<Datetime>>) -> Self {
        self._fields.0 = value.into();
        self
    }
    /// Set the `createdAt` field to an Option value (optional)
    pub fn maybe_created_at(mut self, value: Option<Datetime>) -> Self {
        self._fields.0 = value;
        self
    }
}

impl<St, S: BosStr> DiffBuilder<St, S>
where
    St: diff_state::State,
    St::Doc: diff_state::IsUnset,
{
    /// Set the `doc` field (required)
    pub fn doc(
        mut self,
        value: impl Into<DocRef<S>>,
    ) -> DiffBuilder<diff_state::SetDoc<St>, S> {
        self._fields.1 = Option::Some(value.into());
        DiffBuilder {
            _state: PhantomData,
            _fields: self._fields,
            _type: PhantomData,
        }
    }
}

impl<St: diff_state::State, S: BosStr> DiffBuilder<St, S> {
    /// Set the `inlineDiff` field (optional)
    pub fn inline_diff(mut self, value: impl Into<Option<Bytes>>) -> Self {
        self._fields.2 = value.into();
        self
    }
    /// Set the `inlineDiff` field to an Option value (optional)
    pub fn maybe_inline_diff(mut self, value: Option<Bytes>) -> Self {
        self._fields.2 = value;
        self
    }
}

impl<St: diff_state::State, S: BosStr> DiffBuilder<St, S> {
    /// Set the `prev` field (optional)
    pub fn prev(mut self, value: impl Into<Option<StrongRef<S>>>) -> Self {
        self._fields.3 = value.into();
        self
    }
    /// Set the `prev` field to an Option value (optional)
    pub fn maybe_prev(mut self, value: Option<StrongRef<S>>) -> Self {
        self._fields.3 = value;
        self
    }
}

impl<St, S: BosStr> DiffBuilder<St, S>
where
    St: diff_state::State,
    St::Root: diff_state::IsUnset,
{
    /// Set the `root` field (required)
    pub fn root(
        mut self,
        value: impl Into<StrongRef<S>>,
    ) -> DiffBuilder<diff_state::SetRoot<St>, S> {
        self._fields.4 = Option::Some(value.into());
        DiffBuilder {
            _state: PhantomData,
            _fields: self._fields,
            _type: PhantomData,
        }
    }
}

impl<St: diff_state::State, S: BosStr> DiffBuilder<St, S> {
    /// Set the `snapshot` field (optional)
    pub fn snapshot(mut self, value: impl Into<Option<BlobRef<S>>>) -> Self {
        self._fields.5 = value.into();
        self
    }
    /// Set the `snapshot` field to an Option value (optional)
    pub fn maybe_snapshot(mut self, value: Option<BlobRef<S>>) -> Self {
        self._fields.5 = value;
        self
    }
}

impl<St, S: BosStr> DiffBuilder<St, S>
where
    St: diff_state::State,
    St::Doc: diff_state::IsSet,
    St::Root: diff_state::IsSet,
{
    /// Build the final struct.
    pub fn build(self) -> Diff<S> {
        Diff {
            created_at: self._fields.0,
            doc: self._fields.1.unwrap(),
            inline_diff: self._fields.2,
            prev: self._fields.3,
            root: self._fields.4.unwrap(),
            snapshot: self._fields.5,
            extra_data: Default::default(),
        }
    }
    /// Build the final struct with custom extra_data.
    pub fn build_with_data(self, extra_data: BTreeMap<SmolStr, Data<S>>) -> Diff<S> {
        Diff {
            created_at: self._fields.0,
            doc: self._fields.1.unwrap(),
            inline_diff: self._fields.2,
            prev: self._fields.3,
            root: self._fields.4.unwrap(),
            snapshot: self._fields.5,
            extra_data: Some(extra_data),
        }
    }
}

fn lexicon_doc_sh_weaver_edit_diff() -> LexiconDoc<'static> {
    #[allow(unused_imports)]
    use jacquard_common::{CowStr, deps::smol_str::SmolStr, types::blob::MimeType};
    use jacquard_lexicon::lexicon::*;
    use alloc::collections::BTreeMap;
    LexiconDoc {
        lexicon: Lexicon::Lexicon1,
        id: CowStr::new_static("sh.weaver.edit.diff"),
        defs: {
            let mut map = BTreeMap::new();
            map.insert(
                SmolStr::new_static("main"),
                LexUserType::Record(LexRecord {
                    description: Some(
                        CowStr::new_static("An edit record for a notebook."),
                    ),
                    key: Some(CowStr::new_static("tid")),
                    record: LexRecordRecord::Object(LexObject {
                        required: Some(
                            vec![SmolStr::new_static("root"), SmolStr::new_static("doc")],
                        ),
                        properties: {
                            #[allow(unused_mut)]
                            let mut map = BTreeMap::new();
                            map.insert(
                                SmolStr::new_static("createdAt"),
                                LexObjectProperty::String(LexString {
                                    format: Some(LexStringFormat::Datetime),
                                    ..Default::default()
                                }),
                            );
                            map.insert(
                                SmolStr::new_static("doc"),
                                LexObjectProperty::Ref(LexRef {
                                    r#ref: CowStr::new_static("sh.weaver.edit.defs#docRef"),
                                    ..Default::default()
                                }),
                            );
                            map.insert(
                                SmolStr::new_static("inlineDiff"),
                                LexObjectProperty::Bytes(LexBytes {
                                    max_length: Some(8192usize),
                                    ..Default::default()
                                }),
                            );
                            map.insert(
                                SmolStr::new_static("prev"),
                                LexObjectProperty::Ref(LexRef {
                                    r#ref: CowStr::new_static("com.atproto.repo.strongRef"),
                                    ..Default::default()
                                }),
                            );
                            map.insert(
                                SmolStr::new_static("root"),
                                LexObjectProperty::Ref(LexRef {
                                    r#ref: CowStr::new_static("com.atproto.repo.strongRef"),
                                    ..Default::default()
                                }),
                            );
                            map.insert(
                                SmolStr::new_static("snapshot"),
                                LexObjectProperty::Blob(LexBlob { ..Default::default() }),
                            );
                            map
                        },
                        ..Default::default()
                    }),
                    ..Default::default()
                }),
            );
            map
        },
        ..Default::default()
    }
}