-module(oaspec@internal@codegen@schema_dispatch).
-compile([no_auto_import, nowarn_unused_vars, nowarn_unused_function, nowarn_nomatch, inline]).
-define(FILEPATH, "src/oaspec/internal/codegen/schema_dispatch.gleam").
-export([to_string_expr/2, schema_ref_to_string_expr/3, decoder_expr/1, json_encoder_expr/2, json_encoder_fn/1, to_string_fn/2, schema_base_type/1, schema_type/1, schema_ref_qualified_type/1, resolve_param_type/2]).

-if(?OTP_RELEASE >= 27).
-define(MODULEDOC(Str), -moduledoc(Str)).
-define(DOC(Str), -doc(Str)).
-else.
-define(MODULEDOC(Str), -compile([])).
-define(DOC(Str), -compile([])).
-endif.

?MODULEDOC(false).

-file("src/oaspec/internal/codegen/schema_dispatch.gleam", 62).
?DOC(false).
-spec to_string_expr(oaspec@internal@openapi@schema:schema_object(), binary()) -> binary().
to_string_expr(Schema, Value) ->
    case Schema of
        {integer_schema, _, _, _, _, _, _, _} ->
            <<<<"int.to_string("/utf8, Value/binary>>/binary, ")"/utf8>>;

        {number_schema, _, _, _, _, _, _, _} ->
            <<<<"float.to_string("/utf8, Value/binary>>/binary, ")"/utf8>>;

        {boolean_schema, _} ->
            <<<<"bool.to_string("/utf8, Value/binary>>/binary, ")"/utf8>>;

        {string_schema, _, _, _, _, _, _} ->
            Value;

        _ ->
            Value
    end.

-file("src/oaspec/internal/codegen/schema_dispatch.gleam", 73).
?DOC(false).
-spec schema_ref_to_string_expr(
    oaspec@internal@openapi@schema:schema_ref(),
    binary(),
    oaspec@internal@openapi@spec:open_api_spec(oaspec@internal@openapi@spec:resolved())
) -> binary().
schema_ref_to_string_expr(Ref, Value, Spec) ->
    case Ref of
        {inline, Schema} ->
            to_string_expr(Schema, Value);

        {reference, _, Name} ->
            case oaspec@internal@openapi@resolver:resolve_schema_ref(Ref, Spec) of
                {ok, {string_schema, _, _, Enum_values, _, _, _}} when Enum_values =/= [] ->
                    <<<<<<<<"encode.encode_"/utf8,
                                    (oaspec@internal@util@naming:to_snake_case(
                                        Name
                                    ))/binary>>/binary,
                                "_to_string("/utf8>>/binary,
                            Value/binary>>/binary,
                        ")"/utf8>>;

                {ok, Resolved} ->
                    to_string_expr(Resolved, Value);

                {error, _} ->
                    Value
            end
    end.

-file("src/oaspec/internal/codegen/schema_dispatch.gleam", 185).
?DOC(false).
-spec schema_kind(oaspec@internal@openapi@schema:schema_object()) -> binary().
schema_kind(Schema) ->
    case Schema of
        {string_schema, _, _, _, _, _, _} ->
            <<"string"/utf8>>;

        {integer_schema, _, _, _, _, _, _, _} ->
            <<"integer"/utf8>>;

        {number_schema, _, _, _, _, _, _, _} ->
            <<"number"/utf8>>;

        {boolean_schema, _} ->
            <<"boolean"/utf8>>;

        {array_schema, _, _, _, _, _} ->
            <<"array"/utf8>>;

        {object_schema, _, _, _, _, _, _} ->
            <<"object"/utf8>>;

        {all_of_schema, _, _} ->
            <<"allOf"/utf8>>;

        {one_of_schema, _, _, _} ->
            <<"oneOf"/utf8>>;

        {any_of_schema, _, _, _} ->
            <<"anyOf"/utf8>>
    end.

-file("src/oaspec/internal/codegen/schema_dispatch.gleam", 104).
?DOC(false).
-spec decoder_expr(oaspec@internal@openapi@schema:schema_ref()) -> binary().
decoder_expr(Ref) ->
    case Ref of
        {inline, {string_schema, _, _, _, _, _, _}} ->
            <<"decode.string"/utf8>>;

        {inline, {integer_schema, _, _, _, _, _, _, _}} ->
            <<"decode.int"/utf8>>;

        {inline, {number_schema, _, _, _, _, _, _, _}} ->
            <<"decode.float"/utf8>>;

        {inline, {boolean_schema, _}} ->
            <<"decode.bool"/utf8>>;

        {reference, _, Name} ->
            <<(oaspec@internal@util@naming:to_snake_case(Name))/binary,
                "_decoder()"/utf8>>;

        {inline, Schema} ->
            erlang:error(#{gleam_error => panic,
                    message => (<<<<<<"oaspec: inline "/utf8,
                                (schema_kind(Schema))/binary>>/binary,
                            " schema is not supported in decoder_expr. "/utf8>>/binary,
                        "Move the schema to components/schemas and use a $ref instead."/utf8>>),
                    file => <<?FILEPATH/utf8>>,
                    module => <<"oaspec/internal/codegen/schema_dispatch"/utf8>>,
                    function => <<"decoder_expr"/utf8>>,
                    line => 112})
    end.

-file("src/oaspec/internal/codegen/schema_dispatch.gleam", 122).
?DOC(false).
-spec json_encoder_expr(oaspec@internal@openapi@schema:schema_ref(), binary()) -> binary().
json_encoder_expr(Ref, Value) ->
    case Ref of
        {inline, {string_schema, _, _, _, _, _, _}} ->
            <<<<"json.string("/utf8, Value/binary>>/binary, ")"/utf8>>;

        {inline, {integer_schema, _, _, _, _, _, _, _}} ->
            <<<<"json.int("/utf8, Value/binary>>/binary, ")"/utf8>>;

        {inline, {number_schema, _, _, _, _, _, _, _}} ->
            <<<<"json.float("/utf8, Value/binary>>/binary, ")"/utf8>>;

        {inline, {boolean_schema, _}} ->
            <<<<"json.bool("/utf8, Value/binary>>/binary, ")"/utf8>>;

        {reference, _, Name} ->
            <<<<<<<<"encode_"/utf8,
                            (oaspec@internal@util@naming:to_snake_case(Name))/binary>>/binary,
                        "_json("/utf8>>/binary,
                    Value/binary>>/binary,
                ")"/utf8>>;

        {inline, Schema} ->
            erlang:error(#{gleam_error => panic,
                    message => (<<<<<<"oaspec: inline "/utf8,
                                (schema_kind(Schema))/binary>>/binary,
                            " schema is not supported in json_encoder_expr. "/utf8>>/binary,
                        "Move the schema to components/schemas and use a $ref instead."/utf8>>),
                    file => <<?FILEPATH/utf8>>,
                    module => <<"oaspec/internal/codegen/schema_dispatch"/utf8>>,
                    function => <<"json_encoder_expr"/utf8>>,
                    line => 131})
    end.

-file("src/oaspec/internal/codegen/schema_dispatch.gleam", 141).
?DOC(false).
-spec json_encoder_fn(oaspec@internal@openapi@schema:schema_ref()) -> binary().
json_encoder_fn(Ref) ->
    case Ref of
        {inline, {string_schema, _, _, _, _, _, _}} ->
            <<"json.string"/utf8>>;

        {inline, {integer_schema, _, _, _, _, _, _, _}} ->
            <<"json.int"/utf8>>;

        {inline, {number_schema, _, _, _, _, _, _, _}} ->
            <<"json.float"/utf8>>;

        {inline, {boolean_schema, _}} ->
            <<"json.bool"/utf8>>;

        {reference, _, Name} ->
            <<<<"encode_"/utf8,
                    (oaspec@internal@util@naming:to_snake_case(Name))/binary>>/binary,
                "_json"/utf8>>;

        {inline, Schema} ->
            erlang:error(#{gleam_error => panic,
                    message => (<<<<<<"oaspec: inline "/utf8,
                                (schema_kind(Schema))/binary>>/binary,
                            " schema is not supported in json_encoder_fn. "/utf8>>/binary,
                        "Move the schema to components/schemas and use a $ref instead."/utf8>>),
                    file => <<?FILEPATH/utf8>>,
                    module => <<"oaspec/internal/codegen/schema_dispatch"/utf8>>,
                    function => <<"json_encoder_fn"/utf8>>,
                    line => 149})
    end.

-file("src/oaspec/internal/codegen/schema_dispatch.gleam", 159).
?DOC(false).
-spec to_string_fn(
    oaspec@internal@openapi@schema:schema_ref(),
    oaspec@internal@openapi@spec:open_api_spec(oaspec@internal@openapi@spec:resolved())
) -> binary().
to_string_fn(Ref, Spec) ->
    case Ref of
        {inline, {string_schema, _, _, _, _, _, _}} ->
            <<"fn(x) { x }"/utf8>>;

        {inline, {integer_schema, _, _, _, _, _, _, _}} ->
            <<"int.to_string"/utf8>>;

        {inline, {number_schema, _, _, _, _, _, _, _}} ->
            <<"float.to_string"/utf8>>;

        {inline, {boolean_schema, _}} ->
            <<"bool.to_string"/utf8>>;

        {reference, _, Name} ->
            case oaspec@internal@openapi@resolver:resolve_schema_ref(Ref, Spec) of
                {ok, {string_schema, _, _, Enum_values, _, _, _}} when Enum_values =/= [] ->
                    <<<<"encode.encode_"/utf8,
                            (oaspec@internal@util@naming:to_snake_case(Name))/binary>>/binary,
                        "_to_string"/utf8>>;

                {ok, Resolved} ->
                    to_string_fn({inline, Resolved}, Spec);

                {error, _} ->
                    <<"fn(x) { x }"/utf8>>
            end;

        {inline, Schema} ->
            erlang:error(#{gleam_error => panic,
                    message => (<<<<<<"oaspec: inline "/utf8,
                                (schema_kind(Schema))/binary>>/binary,
                            " schema is not supported in to_string_fn. "/utf8>>/binary,
                        "Move the schema to components/schemas and use a $ref instead."/utf8>>),
                    file => <<?FILEPATH/utf8>>,
                    module => <<"oaspec/internal/codegen/schema_dispatch"/utf8>>,
                    function => <<"to_string_fn"/utf8>>,
                    line => 175})
    end.

-file("src/oaspec/internal/codegen/schema_dispatch.gleam", 45).
?DOC(false).
-spec schema_ref_type(oaspec@internal@openapi@schema:schema_ref()) -> binary().
schema_ref_type(Ref) ->
    case Ref of
        {inline, Schema} ->
            schema_base_type(Schema);

        {reference, _, Name} ->
            oaspec@internal@util@naming:schema_to_type_name(Name)
    end.

-file("src/oaspec/internal/codegen/schema_dispatch.gleam", 21).
?DOC(false).
-spec schema_base_type(oaspec@internal@openapi@schema:schema_object()) -> binary().
schema_base_type(Schema) ->
    case Schema of
        {string_schema, _, _, _, _, _, _} ->
            <<"String"/utf8>>;

        {integer_schema, _, _, _, _, _, _, _} ->
            <<"Int"/utf8>>;

        {number_schema, _, _, _, _, _, _, _} ->
            <<"Float"/utf8>>;

        {boolean_schema, _} ->
            <<"Bool"/utf8>>;

        {array_schema, _, Items, _, _, _} ->
            <<<<"List("/utf8, (schema_ref_type(Items))/binary>>/binary,
                ")"/utf8>>;

        {object_schema, _, _, _, _, _, _} ->
            <<"String"/utf8>>;

        {all_of_schema, _, _} ->
            <<"String"/utf8>>;

        {one_of_schema, _, _, _} ->
            <<"String"/utf8>>;

        {any_of_schema, _, _, _} ->
            <<"String"/utf8>>
    end.

-file("src/oaspec/internal/codegen/schema_dispatch.gleam", 36).
?DOC(false).
-spec schema_type(oaspec@internal@openapi@schema:schema_object()) -> binary().
schema_type(Schema) ->
    Base = schema_base_type(Schema),
    case oaspec@internal@openapi@schema:is_nullable(Schema) of
        true ->
            <<<<"Option("/utf8, Base/binary>>/binary, ")"/utf8>>;

        false ->
            Base
    end.

-file("src/oaspec/internal/codegen/schema_dispatch.gleam", 53).
?DOC(false).
-spec schema_ref_qualified_type(oaspec@internal@openapi@schema:schema_ref()) -> binary().
schema_ref_qualified_type(Ref) ->
    case Ref of
        {inline, Schema} ->
            schema_base_type(Schema);

        {reference, _, Name} ->
            <<"types."/utf8,
                (oaspec@internal@util@naming:schema_to_type_name(Name))/binary>>
    end.

-file("src/oaspec/internal/codegen/schema_dispatch.gleam", 200).
?DOC(false).
-spec resolve_param_type(
    gleam@option:option(oaspec@internal@openapi@schema:schema_ref()),
    oaspec@internal@openapi@spec:open_api_spec(oaspec@internal@openapi@spec:resolved())
) -> binary().
resolve_param_type(Schema_ref, Spec) ->
    case Schema_ref of
        {some, {inline, Schema}} ->
            schema_base_type(Schema);

        {some, {reference, _, Name} = Ref} ->
            case oaspec@internal@openapi@resolver:resolve_schema_ref(Ref, Spec) of
                {ok, {array_schema, _, Items, _, _, _}} ->
                    <<<<"List("/utf8, (schema_ref_type(Items))/binary>>/binary,
                        ")"/utf8>>;

                _ ->
                    <<"types."/utf8,
                        (oaspec@internal@util@naming:schema_to_type_name(Name))/binary>>
            end;

        none ->
            <<"String"/utf8>>
    end.