-module(json_canvas@encode@node).
-compile([no_auto_import, nowarn_unused_vars, nowarn_unused_function, nowarn_nomatch]).

-export([encode_file_path/1, encode_subpath/1, encode_url/1, encode_group_label/1, encode_group_background/1, encode_group_background_style/1, encode_node/1]).

-spec encode_file_path(json_canvas@types:file_path()) -> gleam@json:json().
encode_file_path(File_path) ->
    {file_path, File_path@1} = File_path,
    gleam@json:string(File_path@1).

-spec encode_subpath(json_canvas@types:subpath()) -> gleam@json:json().
encode_subpath(Subpath) ->
    {subpath, Subpath@1} = Subpath,
    gleam@json:string(Subpath@1).

-spec encode_url(json_canvas@types:url()) -> gleam@json:json().
encode_url(Url) ->
    {url, Url@1} = Url,
    gleam@json:string(Url@1).

-spec encode_group_label(json_canvas@types:group_label()) -> gleam@json:json().
encode_group_label(Group_label) ->
    {group_label, Group_label@1} = Group_label,
    gleam@json:string(Group_label@1).

-spec encode_group_background(json_canvas@types:group_background()) -> gleam@json:json().
encode_group_background(Group_background) ->
    {group_background, Group_background@1} = Group_background,
    gleam@json:string(Group_background@1).

-spec encode_group_background_style(json_canvas@types:group_background_style()) -> gleam@json:json().
encode_group_background_style(Group_background_style) ->
    _pipe = case Group_background_style of
        cover ->
            <<"cover"/utf8>>;

        ratio ->
            <<"ratio"/utf8>>;

        repeat ->
            <<"repeat"/utf8>>
    end,
    gleam@json:string(_pipe).

-spec filter_entry(list({binary(), gleam@option:option(gleam@json:json())})) -> list({binary(),
    gleam@json:json()}).
filter_entry(List) ->
    _pipe = List,
    gleam@list:filter_map(
        _pipe,
        fun(Entry) ->
            {Key, Value} = Entry,
            gleam@result:'try'(
                begin
                    _pipe@1 = Value,
                    gleam@option:to_result(_pipe@1, nil)
                end,
                fun(Value@1) -> {ok, {Key, Value@1}} end
            )
        end
    ).

-spec encode_node(json_canvas@types:node_()) -> gleam@json:json().
encode_node(Node) ->
    case Node of
        {text_node, Id, X, Y, Width, Height, Color, Text} ->
            Required_entries = [{<<"id"/utf8>>,
                    json_canvas@encode@node_id:encode_node_id(Id)},
                {<<"x"/utf8>>, gleam@json:int(X)},
                {<<"y"/utf8>>, gleam@json:int(Y)},
                {<<"width"/utf8>>, gleam@json:int(Width)},
                {<<"height"/utf8>>, gleam@json:int(Height)},
                {<<"text"/utf8>>, gleam@json:string(Text)}],
            Optional_entries = begin
                _pipe = [{<<"color"/utf8>>,
                        gleam@option:map(
                            Color,
                            fun json_canvas@encode@color:encode_color/1
                        )}],
                filter_entry(_pipe)
            end,
            gleam@json:object(lists:append(Required_entries, Optional_entries));

        {file_node, Id@1, X@1, Y@1, Width@1, Height@1, Color@1, Path, Subpath} ->
            Required_entries@1 = [{<<"id"/utf8>>,
                    json_canvas@encode@node_id:encode_node_id(Id@1)},
                {<<"x"/utf8>>, gleam@json:int(X@1)},
                {<<"y"/utf8>>, gleam@json:int(Y@1)},
                {<<"width"/utf8>>, gleam@json:int(Width@1)},
                {<<"height"/utf8>>, gleam@json:int(Height@1)},
                {<<"path"/utf8>>, encode_file_path(Path)}],
            Optional_entries@1 = begin
                _pipe@1 = [{<<"color"/utf8>>,
                        gleam@option:map(
                            Color@1,
                            fun json_canvas@encode@color:encode_color/1
                        )},
                    {<<"subpath"/utf8>>,
                        gleam@option:map(Subpath, fun encode_subpath/1)}],
                filter_entry(_pipe@1)
            end,
            gleam@json:object(
                lists:append(Required_entries@1, Optional_entries@1)
            );

        {link_node, Id@2, X@2, Y@2, Width@2, Height@2, Color@2, Url} ->
            Required_entries@2 = [{<<"id"/utf8>>,
                    json_canvas@encode@node_id:encode_node_id(Id@2)},
                {<<"x"/utf8>>, gleam@json:int(X@2)},
                {<<"y"/utf8>>, gleam@json:int(Y@2)},
                {<<"width"/utf8>>, gleam@json:int(Width@2)},
                {<<"height"/utf8>>, gleam@json:int(Height@2)},
                {<<"url"/utf8>>, encode_url(Url)}],
            Optional_entries@2 = begin
                _pipe@2 = [{<<"color"/utf8>>,
                        gleam@option:map(
                            Color@2,
                            fun json_canvas@encode@color:encode_color/1
                        )}],
                filter_entry(_pipe@2)
            end,
            gleam@json:object(
                lists:append(Required_entries@2, Optional_entries@2)
            );

        {group_node,
            Id@3,
            X@3,
            Y@3,
            Width@3,
            Height@3,
            Color@3,
            Label,
            Background,
            Background_style} ->
            Required_entries@3 = [{<<"id"/utf8>>,
                    json_canvas@encode@node_id:encode_node_id(Id@3)},
                {<<"x"/utf8>>, gleam@json:int(X@3)},
                {<<"y"/utf8>>, gleam@json:int(Y@3)},
                {<<"width"/utf8>>, gleam@json:int(Width@3)},
                {<<"height"/utf8>>, gleam@json:int(Height@3)}],
            Optional_entries@3 = begin
                _pipe@3 = [{<<"color"/utf8>>,
                        gleam@option:map(
                            Color@3,
                            fun json_canvas@encode@color:encode_color/1
                        )},
                    {<<"label"/utf8>>,
                        gleam@option:map(Label, fun encode_group_label/1)},
                    {<<"background"/utf8>>,
                        gleam@option:map(
                            Background,
                            fun encode_group_background/1
                        )},
                    {<<"backgroundStyle"/utf8>>,
                        gleam@option:map(
                            Background_style,
                            fun encode_group_background_style/1
                        )}],
                filter_entry(_pipe@3)
            end,
            gleam@json:object(
                lists:append(Required_entries@3, Optional_entries@3)
            )
    end.