-module(gleeth@commands@get_logs).
-compile([no_auto_import, nowarn_unused_vars, nowarn_unused_function, nowarn_nomatch, inline]).
-define(FILEPATH, "src/gleeth/commands/get_logs.gleam").
-export([execute/5]).

-file("src/gleeth/commands/get_logs.gleam", 122).
-spec print_single_log(gleeth@ethereum@types:log(), integer()) -> nil.
print_single_log(Log, Index) ->
    gleam_stdlib:println(
        <<<<"Log #"/utf8, (erlang:integer_to_binary(Index))/binary>>/binary,
            ":"/utf8>>
    ),
    gleam_stdlib:println(
        <<"  Contract: "/utf8, (erlang:element(2, Log))/binary>>
    ),
    gleam_stdlib:println(
        <<<<<<<<"  Block: "/utf8, (erlang:element(5, Log))/binary>>/binary,
                    " | Transaction: "/utf8>>/binary,
                (gleam@string:slice(erlang:element(6, Log), 0, 10))/binary>>/binary,
            "..."/utf8>>
    ),
    case erlang:element(3, Log) of
        [] ->
            gleam_stdlib:println(<<"  Topics: (none)"/utf8>>);

        [Topic] ->
            gleam_stdlib:println(
                <<<<"  Topics: ["/utf8,
                        (gleam@string:slice(Topic, 0, 10))/binary>>/binary,
                    "...]"/utf8>>
            );

        _ ->
            gleam_stdlib:println(
                <<<<<<<<"  Topics: "/utf8,
                                (erlang:integer_to_binary(
                                    erlang:length(erlang:element(3, Log))
                                ))/binary>>/binary,
                            " topics ["/utf8>>/binary,
                        (gleam@string:slice(
                            begin
                                _pipe = gleam@list:first(erlang:element(3, Log)),
                                gleam@result:unwrap(_pipe, <<""/utf8>>)
                            end,
                            0,
                            10
                        ))/binary>>/binary,
                    "...]"/utf8>>
            )
    end,
    Data_preview = case string:length(erlang:element(4, Log)) > 20 of
        true ->
            <<(gleam@string:slice(erlang:element(4, Log), 0, 20))/binary,
                "..."/utf8>>;

        false ->
            erlang:element(4, Log)
    end,
    gleam_stdlib:println(<<"  Data: "/utf8, Data_preview/binary>>),
    gleam_stdlib:println(<<"  Status: "/utf8, (case erlang:element(10, Log) of
                true ->
                    <<"Removed"/utf8>>;

                false ->
                    <<"Active"/utf8>>
            end)/binary>>),
    gleam_stdlib:println(<<""/utf8>>).

-file("src/gleeth/commands/get_logs.gleam", 31).
-spec print_logs_info(
    binary(),
    binary(),
    binary(),
    list(binary()),
    list(gleeth@ethereum@types:log())
) -> nil.
print_logs_info(From_block, To_block, Address, Topics, Logs) ->
    gleam_stdlib:println(<<"Event Logs Query:"/utf8>>),
    From_display = case From_block of
        <<""/utf8>> ->
            <<"latest"/utf8>>;

        _ ->
            From_block
    end,
    gleam_stdlib:println(<<"  From Block: "/utf8, From_display/binary>>),
    To_display = case To_block of
        <<""/utf8>> ->
            <<"latest"/utf8>>;

        _ ->
            To_block
    end,
    gleam_stdlib:println(<<"  To Block: "/utf8, To_display/binary>>),
    case Address of
        <<""/utf8>> ->
            gleam_stdlib:println(<<"  Contract: All contracts"/utf8>>);

        _ ->
            gleam_stdlib:println(<<"  Contract: "/utf8, Address/binary>>)
    end,
    case Topics of
        [] ->
            gleam_stdlib:println(<<"  Topics: All topics"/utf8>>);

        _ ->
            gleam_stdlib:println(<<"  Topics:"/utf8>>),
            gleam@list:each(
                Topics,
                fun(Topic) ->
                    gleam_stdlib:println(<<"    "/utf8, Topic/binary>>)
                end
            )
    end,
    gleam_stdlib:println(<<""/utf8>>),
    Log_count = erlang:length(Logs),
    gleam_stdlib:println(
        <<<<"Found "/utf8, (erlang:integer_to_binary(Log_count))/binary>>/binary,
            " log(s)"/utf8>>
    ),
    case Log_count > 0 of
        true ->
            gleam_stdlib:println(<<""/utf8>>),
            Display_limit = 10,
            Logs_to_show = case Log_count > Display_limit of
                true ->
                    gleam_stdlib:println(
                        <<<<"Showing first "/utf8,
                                (erlang:integer_to_binary(Display_limit))/binary>>/binary,
                            " logs (use filters to narrow results):"/utf8>>
                    ),
                    gleam_stdlib:println(<<""/utf8>>),
                    gleam@list:take(Logs, Display_limit);

                false ->
                    Logs
            end,
            gleam@list:each(
                gleam@list:index_map(
                    Logs_to_show,
                    fun(Log, Index) -> {Log, Index + 1} end
                ),
                fun(Log_with_index) ->
                    {Log@1, Index@1} = Log_with_index,
                    print_single_log(Log@1, Index@1)
                end
            ),
            case Log_count > Display_limit of
                true ->
                    gleam_stdlib:println(<<""/utf8>>),
                    gleam_stdlib:println(
                        <<<<"... and "/utf8,
                                (erlang:integer_to_binary(
                                    Log_count - Display_limit
                                ))/binary>>/binary,
                            " more logs"/utf8>>
                    ),
                    gleam_stdlib:println(
                        <<"Use more specific filters (--address, --topic, smaller block range) to see fewer results"/utf8>>
                    );

                false ->
                    nil
            end;

        false ->
            gleam_stdlib:println(
                <<"No logs found matching the specified criteria."/utf8>>
            )
    end,
    gleam_stdlib:println(<<""/utf8>>).

-file("src/gleeth/commands/get_logs.gleam", 12).
-spec execute(
    gleeth@provider:provider(),
    binary(),
    binary(),
    binary(),
    list(binary())
) -> {ok, nil} | {error, gleeth@rpc@types:gleeth_error()}.
execute(Provider, From_block, To_block, Address, Topics) ->
    gleam@result:'try'(
        gleeth@rpc@methods:get_logs(
            Provider,
            From_block,
            To_block,
            Address,
            Topics
        ),
        fun(Logs) ->
            print_logs_info(From_block, To_block, Address, Topics, Logs),
            {ok, nil}
        end
    ).