%%% -*- erlang-indent-level:4; indent-tabs-mode: nil -*-
%%%-------------------------------------------------------------------
%%% @copyright (C) 2025, QPQ AG
%%% @copyright (C) 2018, Aeternity Anstalt
%%% @doc
%%% Functions for serializing chain objects to binary format.
%%% @end
%%%-------------------------------------------------------------------

-module(gmser_chain_objects).

-export([ serialize/4
        , deserialize/4
        , deserialize_type_and_vsn/1
        ]).

-type template() :: gmserialization:template().
-type fields()   :: gmserialization:fields().

%%%===================================================================
%%% API
%%%===================================================================

-spec serialize(atom(), non_neg_integer(), template(), fields()) -> binary().
serialize(Type, Vsn, Template, Fields) ->
    gmserialization:serialize(tag(Type), Vsn, Template, Fields).

deserialize_type_and_vsn(Binary) ->
    {Tag, Vsn, Fields} = gmserialization:deserialize_tag_and_vsn(Binary),
    {rev_tag(Tag), Vsn, Fields}.

-spec deserialize(atom(), non_neg_integer(), template(), binary()) -> fields().
deserialize(Type, Vsn, Template, Binary) ->
    gmserialization:deserialize(Type, tag(Type), Vsn, Template, Binary).

%%%===================================================================
%%% Internal functions
%%%===================================================================

tag(account) -> 10;
tag(signed_tx) -> 11;
tag(spend_tx) -> 12;
tag(data_extend_tx) -> 13;
tag(name) -> 30;
tag(name_commitment) -> 31;
tag(name_claim_tx) -> 32;
tag(name_preclaim_tx) -> 33;
tag(name_update_tx) -> 34;
tag(name_revoke_tx) -> 35;
tag(name_transfer_tx) -> 36;
tag(name_auction) -> 37;
tag(contract) -> 40;
tag(contract_call) -> 41;
tag(contract_create_tx) -> 42;
tag(contract_call_tx) -> 43;
tag(contract_source) -> 44;
tag(channel_create_tx) -> 50;
tag(channel_set_delegates_tx) -> 501;
tag(channel_delegates) -> 502;
tag(channel_deposit_tx) -> 51;
tag(channel_withdraw_tx) -> 52;
tag(channel_force_progress_tx) -> 521;
tag(channel_close_mutual_tx) -> 53;
tag(channel_close_solo_tx) -> 54;
tag(channel_slash_tx) -> 55;
tag(channel_settle_tx) -> 56;
tag(channel_offchain_tx) -> 57;
tag(channel_offchain_update_transfer) -> 570;
tag(channel_offchain_update_deposit) -> 571;
tag(channel_offchain_update_withdraw) -> 572;
tag(channel_offchain_update_create_contract) -> 573;
tag(channel_offchain_update_call_contract) -> 574;
tag(channel_offchain_update_meta) -> 576;
tag(channel_client_reconnect_tx) -> 575;
tag(channel) -> 58;
tag(channel_snapshot_solo_tx) -> 59;
tag(trees_poi) -> 60;
tag(trees_db) -> 61;
tag(state_trees) -> 62;
tag(mtree) -> 63;
tag(mtree_value) -> 64;
tag(contracts_mtree) -> 621;
tag(calls_mtree) -> 622;
tag(channels_mtree) -> 623;
tag(nameservice_mtree) -> 624;
tag(accounts_mtree) -> 626;
tag(acs_mtree) -> 627;
tag(entries_mtree) -> 628;
tag(compiler_sophia) -> 70;
tag(ga_attach_tx) -> 80;
tag(ga_meta_tx) -> 81;
tag(paying_for_tx) -> 82;
tag(ga_meta_tx_auth_data) -> 810;
tag(associate_chain) -> 90;
tag(ac_state) -> 91;
tag(ac_burn) -> 92;
tag(ac_create_tx) -> 93;
tag(ac_deposit_tx) -> 94;
tag(ac_update_cops_tx) -> 95;
tag(ac_rollup_tx) -> 96;
tag(ac_proposal_tx) -> 97;
tag(key_block) -> 100;
tag(micro_block) -> 101;
tag(light_micro_block) -> 102;
tag(testimony) -> 110;
tag(testimony_tx) -> 111;
tag(nt_native_token) -> 120;
tag(nt_create_tx) -> 121;
tag(nt_mint_tx) -> 122;
tag(nt_finalize_tx) -> 123;
tag(nt_trade_tx) -> 124;
tag(nt_burn_tx) -> 125;
tag(entry) -> 140;
tag(entry_create_tx) -> 141;
tag(entry_transfer_tx) -> 142;
tag(entry_destroy_tx) -> 143;
tag(pof) -> 200.

rev_tag(10) -> account;
rev_tag(11) -> signed_tx;
rev_tag(12) -> spend_tx;
rev_tag(13) -> data_extend_tx;
rev_tag(30) -> name;
rev_tag(31) -> name_commitment;
rev_tag(32) -> name_claim_tx;
rev_tag(33) -> name_preclaim_tx;
rev_tag(34) -> name_update_tx;
rev_tag(35) -> name_revoke_tx;
rev_tag(36) -> name_transfer_tx;
rev_tag(37) -> name_auction;
rev_tag(40) -> contract;
rev_tag(41) -> contract_call;
rev_tag(42) -> contract_create_tx;
rev_tag(43) -> contract_call_tx;
rev_tag(44) -> contract_source;
rev_tag(50) -> channel_create_tx;
rev_tag(501) -> channel_set_delegates_tx;
rev_tag(502) -> channel_delegates;
rev_tag(51) -> channel_deposit_tx;
rev_tag(52) -> channel_withdraw_tx;
rev_tag(521) -> channel_force_progress_tx;
rev_tag(53) -> channel_close_mutual_tx;
rev_tag(54) -> channel_close_solo_tx;
rev_tag(55) -> channel_slash_tx;
rev_tag(56) -> channel_settle_tx;
rev_tag(57) -> channel_offchain_tx;
rev_tag(570) -> channel_offchain_update_transfer;
rev_tag(571) -> channel_offchain_update_deposit;
rev_tag(572) -> channel_offchain_update_withdraw;
rev_tag(573) -> channel_offchain_update_create_contract;
rev_tag(574) -> channel_offchain_update_call_contract;
rev_tag(576) -> channel_offchain_update_meta;
rev_tag(575) -> channel_client_reconnect_tx;
rev_tag(58) -> channel;
rev_tag(59) -> channel_snapshot_solo_tx;
rev_tag(60) -> trees_poi;
rev_tag(61) -> trees_db;
rev_tag(62) -> state_trees;
rev_tag(63) -> mtree;
rev_tag(64) -> mtree_value;
rev_tag(621) -> contracts_mtree;
rev_tag(622) -> calls_mtree;
rev_tag(623) -> channels_mtree;
rev_tag(624) -> nameservice_mtree;
rev_tag(626) -> accounts_mtree;
rev_tag(627) -> acs_mtree;
rev_tag(628) -> entries_mtree;
rev_tag(70) -> compiler_sophia;
rev_tag(80) -> ga_attach_tx;
rev_tag(81) -> ga_meta_tx;
rev_tag(82) -> paying_for_tx;
rev_tag(810) -> ga_meta_tx_auth_data;
rev_tag(90)  -> associate_chain;
rev_tag(91)  -> ac_state;
rev_tag(92)  -> ac_burn;
rev_tag(93)  -> ac_create_tx;
rev_tag(94)  -> ac_deposit_tx;
rev_tag(95)  -> ac_update_cops_tx;
rev_tag(96)  -> ac_rollup_tx;
rev_tag(97)  -> ac_proposal_tx;
rev_tag(100) -> key_block;
rev_tag(101) -> micro_block;
rev_tag(102) -> light_micro_block;
rev_tag(110) -> testimony;
rev_tag(111) -> testimony_tx;
rev_tag(120) -> nt_native_token;
rev_tag(121) -> nt_create_tx;
rev_tag(122) -> nt_mint_tx;
rev_tag(123) -> nt_finalize_tx;
rev_tag(124) -> nt_trade_tx;
rev_tag(125) -> nt_burn_tx;
rev_tag(140) -> entry;
rev_tag(141) -> entry_create_tx;
rev_tag(142) -> entry_transfer_tx;
rev_tag(143) -> entry_destroy_tx;
rev_tag(200) -> pof.