-module(cake@internal@write_query).
-compile([no_auto_import, nowarn_unused_vars, nowarn_unused_function, nowarn_nomatch]).

-export([to_prepared_statement/3]).
-export_type([write_query/1, returning/0, insert/1, insert_into_table/0, insert_columns/0, insert_modifier/0, insert_source/1, insert_row/0, insert_value/0, insert_conflict_strategy/1, insert_confict_target/0, update/1, update_modifier/0, update_table/0, update_sets/0, update_set/0, delete/1, delete_modifier/0, delete_table/0, delete_using/0]).

-type write_query(QDA) :: {insert_query, insert(QDA)} |
    {update_query, update(QDA)} |
    {delete_query, delete(QDA)}.

-type returning() :: no_returning | {returning, list(binary())}.

-type insert(QDB) :: {insert,
        insert_into_table(),
        insert_columns(),
        insert_modifier(),
        insert_source(QDB),
        insert_conflict_strategy(QDB),
        returning(),
        cake@internal@query:epilog(),
        cake@internal@query:comment()}.

-type insert_into_table() :: no_insert_into_table |
    {insert_into_table, binary()}.

-type insert_columns() :: no_insert_columns | {insert_columns, list(binary())}.

-type insert_modifier() :: no_insert_modifier | {insert_modifier, binary()}.

-type insert_source(QDC) :: no_insert_source |
    insert_source_default |
    {insert_source_records, list(QDC), fun((QDC) -> insert_row())} |
    {insert_source_rows, list(insert_row())} |
    {insert_source_query, cake@internal@query:'query'()}.

-type insert_row() :: {insert_row, list(insert_value())}.

-type insert_value() :: {insert_param, binary(), cake@internal@param:param()} |
    {insert_default, binary()}.

-type insert_conflict_strategy(QDD) :: insert_conflict_error |
    {insert_conflict_ignore,
        insert_confict_target(),
        cake@internal@query:where()} |
    {insert_conflict_update,
        insert_confict_target(),
        cake@internal@query:where(),
        update(QDD)}.

-type insert_confict_target() :: {insert_conflict_target, list(binary())} |
    {insert_conflict_target_constraint, binary()}.

-type update(QDE) :: {update,
        update_table(),
        update_modifier(),
        update_sets(),
        cake@internal@query:from(),
        cake@internal@query:joins(),
        cake@internal@query:where(),
        returning(),
        cake@internal@query:epilog(),
        cake@internal@query:comment()} |
    {gleam_phantom, QDE}.

-type update_modifier() :: no_update_modifier | {update_modifier, binary()}.

-type update_table() :: no_update_table | {update_table, binary()}.

-type update_sets() :: no_update_sets | {update_sets, list(update_set())}.

-type update_set() :: {update_param_set, binary(), cake@internal@param:param()} |
    {update_expression_set, list(binary()), binary()} |
    {update_sub_query_set, list(binary()), cake@internal@query:'query'()}.

-type delete(QDF) :: {delete,
        delete_modifier(),
        delete_table(),
        delete_using(),
        cake@internal@query:joins(),
        cake@internal@query:where(),
        returning(),
        cake@internal@query:epilog(),
        cake@internal@query:comment()} |
    {gleam_phantom, QDF}.

-type delete_modifier() :: no_delete_modifier | {delete_modifier, binary()}.

-type delete_table() :: no_delete_table | {delete_table, binary()}.

-type delete_using() :: no_delete_using |
    {delete_using, list(cake@internal@query:from())}.

-spec returning_apply(
    cake@internal@prepared_statement:prepared_statement(),
    returning()
) -> cake@internal@prepared_statement:prepared_statement().
returning_apply(Prp_stm, Rtrn) ->
    case Rtrn of
        no_returning ->
            Prp_stm;

        {returning, Cols} ->
            _pipe = Prp_stm,
            _pipe@1 = cake@internal@prepared_statement:append_sql(
                _pipe,
                <<" RETURNING "/utf8>>
            ),
            cake@internal@prepared_statement:append_sql(
                _pipe@1,
                begin
                    _pipe@2 = Cols,
                    gleam@string:join(_pipe@2, <<", "/utf8>>)
                end
            )
    end.

-spec insert_into_table_apply(
    cake@internal@prepared_statement:prepared_statement(),
    insert_into_table()
) -> cake@internal@prepared_statement:prepared_statement().
insert_into_table_apply(Prp_stm, Tbl) ->
    case Tbl of
        no_insert_into_table ->
            _pipe = Prp_stm,
            cake@internal@prepared_statement:append_sql(
                _pipe,
                <<"INSERT INTO"/utf8>>
            );

        {insert_into_table, Tbl_name} ->
            _pipe@1 = Prp_stm,
            cake@internal@prepared_statement:append_sql(
                _pipe@1,
                <<"INSERT INTO "/utf8, Tbl_name/binary>>
            )
    end.

-spec insert_columns_apply(
    cake@internal@prepared_statement:prepared_statement(),
    insert_columns()
) -> cake@internal@prepared_statement:prepared_statement().
insert_columns_apply(Prp_stm, Cols) ->
    case Cols of
        no_insert_columns ->
            Prp_stm;

        {insert_columns, Cols@1} ->
            _pipe = Prp_stm,
            cake@internal@prepared_statement:append_sql(
                _pipe,
                <<<<" ("/utf8,
                        (begin
                            _pipe@1 = Cols@1,
                            gleam@string:join(_pipe@1, <<", "/utf8>>)
                        end)/binary>>/binary,
                    ")"/utf8>>
            )
    end.

-spec insert_modifier_apply(
    cake@internal@prepared_statement:prepared_statement(),
    insert_modifier()
) -> cake@internal@prepared_statement:prepared_statement().
insert_modifier_apply(Prp_stm, Isrt_mdfr) ->
    case Isrt_mdfr of
        no_insert_modifier ->
            Prp_stm;

        {insert_modifier, Mdfr} ->
            _pipe = Prp_stm,
            cake@internal@prepared_statement:append_sql(
                _pipe,
                <<" "/utf8, Mdfr/binary>>
            )
    end.

-spec row_apply(
    cake@internal@prepared_statement:prepared_statement(),
    list(insert_value())
) -> cake@internal@prepared_statement:prepared_statement().
row_apply(New_prp_stm, Row) ->
    _pipe = Row,
    gleam@list:fold(
        _pipe,
        New_prp_stm,
        fun(New_prp_stm_inner, Insert_value) -> case Insert_value of
                {insert_param, _, Param} ->
                    case New_prp_stm_inner =:= New_prp_stm of
                        true ->
                            _pipe@1 = New_prp_stm_inner,
                            cake@internal@prepared_statement:append_param(
                                _pipe@1,
                                Param
                            );

                        false ->
                            _pipe@2 = New_prp_stm_inner,
                            _pipe@3 = cake@internal@prepared_statement:append_sql(
                                _pipe@2,
                                <<", "/utf8>>
                            ),
                            cake@internal@prepared_statement:append_param(
                                _pipe@3,
                                Param
                            )
                    end;

                {insert_default, _} ->
                    case New_prp_stm_inner =:= New_prp_stm of
                        true ->
                            _pipe@4 = New_prp_stm_inner,
                            cake@internal@prepared_statement:append_sql(
                                _pipe@4,
                                <<"DEFAULT"/utf8>>
                            );

                        false ->
                            _pipe@5 = New_prp_stm_inner,
                            cake@internal@prepared_statement:append_sql(
                                _pipe@5,
                                <<", DEFAULT"/utf8>>
                            )
                    end
            end end
    ).

-spec insert_from_params_apply(
    cake@internal@prepared_statement:prepared_statement(),
    list(QDP),
    fun((QDP) -> insert_row())
) -> cake@internal@prepared_statement:prepared_statement().
insert_from_params_apply(Prp_stm, Src, Cstr) ->
    Prp_stm@1 = begin
        _pipe = Prp_stm,
        cake@internal@prepared_statement:append_sql(_pipe, <<" ("/utf8>>)
    end,
    Prp_stm@2 = begin
        _pipe@1 = Src,
        gleam@list:fold(
            _pipe@1,
            Prp_stm@1,
            fun(New_prp_stm, Rcrd) ->
                {insert_row, Row} = begin
                    _pipe@2 = Rcrd,
                    Cstr(_pipe@2)
                end,
                case New_prp_stm =:= Prp_stm@1 of
                    true ->
                        _pipe@3 = New_prp_stm,
                        row_apply(_pipe@3, Row);

                    false ->
                        _pipe@4 = New_prp_stm,
                        _pipe@5 = cake@internal@prepared_statement:append_sql(
                            _pipe@4,
                            <<"), ("/utf8>>
                        ),
                        row_apply(_pipe@5, Row)
                end
            end
        )
    end,
    Prp_stm@3 = begin
        _pipe@6 = Prp_stm@2,
        cake@internal@prepared_statement:append_sql(_pipe@6, <<")"/utf8>>)
    end,
    Prp_stm@3.

-spec insert_from_values_apply(
    cake@internal@prepared_statement:prepared_statement(),
    list(insert_row())
) -> cake@internal@prepared_statement:prepared_statement().
insert_from_values_apply(Prp_stm, Src) ->
    Prp_stm@1 = begin
        _pipe = Prp_stm,
        cake@internal@prepared_statement:append_sql(_pipe, <<" ("/utf8>>)
    end,
    Prp_stm@2 = begin
        _pipe@1 = Src,
        gleam@list:fold(
            _pipe@1,
            Prp_stm@1,
            fun(New_prp_stm, Row) ->
                {insert_row, Row@1} = Row,
                case New_prp_stm =:= Prp_stm@1 of
                    true ->
                        _pipe@2 = New_prp_stm,
                        row_apply(_pipe@2, Row@1);

                    false ->
                        _pipe@3 = New_prp_stm,
                        _pipe@4 = cake@internal@prepared_statement:append_sql(
                            _pipe@3,
                            <<"), ("/utf8>>
                        ),
                        row_apply(_pipe@4, Row@1)
                end
            end
        )
    end,
    Prp_stm@3 = begin
        _pipe@5 = Prp_stm@2,
        cake@internal@prepared_statement:append_sql(_pipe@5, <<")"/utf8>>)
    end,
    Prp_stm@3.

-spec insert_from_query_apply(
    cake@internal@prepared_statement:prepared_statement(),
    cake@internal@query:'query'()
) -> cake@internal@prepared_statement:prepared_statement().
insert_from_query_apply(Prp_stm, Qry) ->
    _pipe = Prp_stm,
    _pipe@1 = cake@internal@prepared_statement:append_sql(_pipe, <<" ("/utf8>>),
    _pipe@2 = cake@internal@query:apply(_pipe@1, Qry),
    cake@internal@prepared_statement:append_sql(_pipe@2, <<")"/utf8>>).

-spec insert_source_apply(
    cake@internal@prepared_statement:prepared_statement(),
    insert_source(any())
) -> cake@internal@prepared_statement:prepared_statement().
insert_source_apply(Prp_stm, Src) ->
    case Src of
        no_insert_source ->
            Prp_stm;

        {insert_source_records, Src@1, Cstr} ->
            _pipe = Prp_stm,
            _pipe@1 = cake@internal@prepared_statement:append_sql(
                _pipe,
                <<" VALUES"/utf8>>
            ),
            insert_from_params_apply(_pipe@1, Src@1, Cstr);

        {insert_source_rows, Src@2} ->
            _pipe@2 = Prp_stm,
            _pipe@3 = cake@internal@prepared_statement:append_sql(
                _pipe@2,
                <<" VALUES"/utf8>>
            ),
            insert_from_values_apply(_pipe@3, Src@2);

        {insert_source_query, Qry} ->
            _pipe@4 = Prp_stm,
            _pipe@5 = cake@internal@prepared_statement:append_sql(
                _pipe@4,
                <<" VALUES"/utf8>>
            ),
            insert_from_query_apply(_pipe@5, Qry);

        insert_source_default ->
            _pipe@6 = Prp_stm,
            cake@internal@prepared_statement:append_sql(
                _pipe@6,
                <<" DEFAULT VALUES"/utf8>>
            )
    end.

-spec insert_on_conflict_target_apply(
    cake@internal@prepared_statement:prepared_statement(),
    insert_confict_target()
) -> cake@internal@prepared_statement:prepared_statement().
insert_on_conflict_target_apply(Prp_stm, Cflt_trgt) ->
    case Cflt_trgt of
        {insert_conflict_target, Cols} ->
            _pipe = Prp_stm,
            cake@internal@prepared_statement:append_sql(
                _pipe,
                begin
                    _pipe@1 = Cols,
                    gleam@string:join(_pipe@1, <<", "/utf8>>)
                end
            );

        {insert_conflict_target_constraint, Cnstrnt} ->
            _pipe@2 = Prp_stm,
            cake@internal@prepared_statement:append_sql(_pipe@2, Cnstrnt)
    end.

-spec update_table_apply(
    cake@internal@prepared_statement:prepared_statement(),
    update_table()
) -> cake@internal@prepared_statement:prepared_statement().
update_table_apply(Prp_stm, Tbl) ->
    case Tbl of
        no_update_table ->
            Prp_stm;

        {update_table, Tbl@1} ->
            _pipe = Prp_stm,
            cake@internal@prepared_statement:append_sql(
                _pipe,
                <<" "/utf8, Tbl@1/binary>>
            )
    end.

-spec update_modifier_apply(
    cake@internal@prepared_statement:prepared_statement(),
    update_modifier()
) -> cake@internal@prepared_statement:prepared_statement().
update_modifier_apply(Prp_stm, Updt_mdfr) ->
    case Updt_mdfr of
        no_update_modifier ->
            Prp_stm;

        {update_modifier, Mdfr} ->
            _pipe = Prp_stm,
            cake@internal@prepared_statement:append_sql(
                _pipe,
                <<" "/utf8, Mdfr/binary>>
            )
    end.

-spec update_sets_apply(
    cake@internal@prepared_statement:prepared_statement(),
    list(update_set())
) -> cake@internal@prepared_statement:prepared_statement().
update_sets_apply(Prp_stm, Updt_sts) ->
    Apply_columns = fun(New_prp_stm, Cols) -> case Cols of
            [] ->
                New_prp_stm;

            [Col] ->
                _pipe = New_prp_stm,
                cake@internal@prepared_statement:append_sql(
                    _pipe,
                    <<<<" "/utf8, Col/binary>>/binary, " ="/utf8>>
                );

            [_ | _] ->
                _pipe@1 = New_prp_stm,
                _pipe@3 = cake@internal@prepared_statement:append_sql(
                    _pipe@1,
                    <<<<" ("/utf8,
                            (begin
                                _pipe@2 = Cols,
                                gleam@string:join(_pipe@2, <<", "/utf8>>)
                            end)/binary>>/binary,
                        ")"/utf8>>
                ),
                cake@internal@prepared_statement:append_sql(
                    _pipe@3,
                    <<" ="/utf8>>
                )
        end end,
    _pipe@4 = Updt_sts,
    gleam@list:fold(
        _pipe@4,
        Prp_stm,
        fun(New_prp_stm@1, Updt_st) ->
            New_prp_stm@2 = case New_prp_stm@1 =:= Prp_stm of
                true ->
                    New_prp_stm@1;

                false ->
                    _pipe@5 = New_prp_stm@1,
                    cake@internal@prepared_statement:append_sql(
                        _pipe@5,
                        <<","/utf8>>
                    )
            end,
            case Updt_st of
                {update_param_set, Col@1, Prm} ->
                    _pipe@6 = New_prp_stm@2,
                    _pipe@7 = Apply_columns(_pipe@6, [Col@1]),
                    _pipe@8 = cake@internal@prepared_statement:append_sql(
                        _pipe@7,
                        <<" "/utf8>>
                    ),
                    cake@internal@prepared_statement:append_param(_pipe@8, Prm);

                {update_expression_set, Cols@1, Expr} ->
                    _pipe@9 = New_prp_stm@2,
                    _pipe@10 = Apply_columns(_pipe@9, Cols@1),
                    cake@internal@prepared_statement:append_sql(
                        _pipe@10,
                        <<" "/utf8, Expr/binary>>
                    );

                {update_sub_query_set, Cols@2, Qry} ->
                    _pipe@11 = New_prp_stm@2,
                    _pipe@12 = Apply_columns(_pipe@11, Cols@2),
                    _pipe@13 = cake@internal@prepared_statement:append_sql(
                        _pipe@12,
                        <<" ("/utf8>>
                    ),
                    _pipe@14 = cake@internal@query:apply(_pipe@13, Qry),
                    cake@internal@prepared_statement:append_sql(
                        _pipe@14,
                        <<")"/utf8>>
                    )
            end
        end
    ).

-spec update_set_apply(
    cake@internal@prepared_statement:prepared_statement(),
    update_sets()
) -> cake@internal@prepared_statement:prepared_statement().
update_set_apply(Prp_stm, Updt_sts) ->
    case Updt_sts of
        no_update_sets ->
            Prp_stm;

        {update_sets, Updt_sets} ->
            _pipe = Prp_stm,
            update_sets_apply(_pipe, Updt_sets)
    end.

-spec update_apply(
    cake@internal@prepared_statement:prepared_statement(),
    update(any())
) -> cake@internal@prepared_statement:prepared_statement().
update_apply(Prp_stm, Updt) ->
    _pipe = Prp_stm,
    _pipe@1 = cake@internal@prepared_statement:append_sql(
        _pipe,
        <<"UPDATE"/utf8>>
    ),
    _pipe@2 = update_table_apply(_pipe@1, erlang:element(2, Updt)),
    _pipe@3 = update_modifier_apply(_pipe@2, erlang:element(3, Updt)),
    _pipe@4 = cake@internal@prepared_statement:append_sql(
        _pipe@3,
        <<" SET"/utf8>>
    ),
    _pipe@5 = update_set_apply(_pipe@4, erlang:element(4, Updt)),
    _pipe@6 = cake@internal@query:from_clause_apply(
        _pipe@5,
        erlang:element(5, Updt)
    ),
    _pipe@7 = cake@internal@query:join_clause_apply(
        _pipe@6,
        erlang:element(6, Updt)
    ),
    _pipe@8 = cake@internal@query:where_clause_apply(
        _pipe@7,
        erlang:element(7, Updt)
    ),
    _pipe@9 = returning_apply(_pipe@8, erlang:element(8, Updt)),
    _pipe@10 = cake@internal@query:comment_apply(
        _pipe@9,
        erlang:element(10, Updt)
    ),
    cake@internal@query:epilog_apply(_pipe@10, erlang:element(9, Updt)).

-spec insert_on_conflict_apply(
    cake@internal@prepared_statement:prepared_statement(),
    insert_conflict_strategy(any())
) -> cake@internal@prepared_statement:prepared_statement().
insert_on_conflict_apply(Prp_stm, On_cnf) ->
    case On_cnf of
        insert_conflict_error ->
            Prp_stm;

        {insert_conflict_ignore, Cflt_trgt, Whr} ->
            _pipe = Prp_stm,
            _pipe@1 = cake@internal@prepared_statement:append_sql(
                _pipe,
                <<" ON CONFLICT"/utf8>>
            ),
            _pipe@2 = insert_on_conflict_target_apply(_pipe@1, Cflt_trgt),
            _pipe@3 = cake@internal@query:where_clause_apply(_pipe@2, Whr),
            cake@internal@prepared_statement:append_sql(
                _pipe@3,
                <<" DO NOTHING"/utf8>>
            );

        {insert_conflict_update, Cflt_trgt@1, Whr@1, Upt} ->
            _pipe@4 = Prp_stm,
            _pipe@5 = cake@internal@prepared_statement:append_sql(
                _pipe@4,
                <<" ON CONFLICT ("/utf8>>
            ),
            _pipe@6 = insert_on_conflict_target_apply(_pipe@5, Cflt_trgt@1),
            _pipe@7 = cake@internal@query:where_clause_apply(_pipe@6, Whr@1),
            _pipe@8 = cake@internal@prepared_statement:append_sql(
                _pipe@7,
                <<" DO "/utf8>>
            ),
            update_apply(_pipe@8, Upt)
    end.

-spec insert_apply(
    cake@internal@prepared_statement:prepared_statement(),
    insert(any())
) -> cake@internal@prepared_statement:prepared_statement().
insert_apply(Prp_stm, Isrt) ->
    _pipe = Prp_stm,
    _pipe@1 = insert_into_table_apply(_pipe, erlang:element(2, Isrt)),
    _pipe@2 = insert_columns_apply(_pipe@1, erlang:element(3, Isrt)),
    _pipe@3 = insert_modifier_apply(_pipe@2, erlang:element(4, Isrt)),
    _pipe@4 = insert_source_apply(_pipe@3, erlang:element(5, Isrt)),
    _pipe@5 = insert_on_conflict_apply(_pipe@4, erlang:element(6, Isrt)),
    _pipe@6 = returning_apply(_pipe@5, erlang:element(7, Isrt)),
    _pipe@7 = cake@internal@query:comment_apply(
        _pipe@6,
        erlang:element(9, Isrt)
    ),
    cake@internal@query:epilog_apply(_pipe@7, erlang:element(8, Isrt)).

-spec delete_table_apply(
    cake@internal@prepared_statement:prepared_statement(),
    delete_table()
) -> cake@internal@prepared_statement:prepared_statement().
delete_table_apply(Prp_stm, Tbl) ->
    case Tbl of
        no_delete_table ->
            Prp_stm;

        {delete_table, Tbl@1} ->
            _pipe = Prp_stm,
            cake@internal@prepared_statement:append_sql(
                _pipe,
                <<" FROM "/utf8, Tbl@1/binary>>
            )
    end.

-spec delete_modifier_apply(
    cake@internal@prepared_statement:prepared_statement(),
    delete_modifier()
) -> cake@internal@prepared_statement:prepared_statement().
delete_modifier_apply(Prp_stm, Updt_mdfr) ->
    case Updt_mdfr of
        no_delete_modifier ->
            Prp_stm;

        {delete_modifier, Mdfr} ->
            _pipe = Prp_stm,
            cake@internal@prepared_statement:append_sql(
                _pipe,
                <<" "/utf8, Mdfr/binary>>
            )
    end.

-spec using_apply(
    cake@internal@prepared_statement:prepared_statement(),
    delete_using()
) -> cake@internal@prepared_statement:prepared_statement().
using_apply(Prp_stm, Updt_usng) ->
    case Updt_usng of
        no_delete_using ->
            Prp_stm;

        {delete_using, Frms} ->
            Prp_stm@1 = begin
                _pipe = Prp_stm,
                cake@internal@prepared_statement:append_sql(
                    _pipe,
                    <<" USING "/utf8>>
                )
            end,
            _pipe@1 = Frms,
            gleam@list:fold(
                _pipe@1,
                Prp_stm@1,
                fun(New_prp_stm, Frm) ->
                    New_prp_stm@1 = case {New_prp_stm =:= Prp_stm@1, Frm} of
                        {true, _} ->
                            New_prp_stm;

                        {_, no_from} ->
                            New_prp_stm;

                        {false, _} ->
                            _pipe@2 = New_prp_stm,
                            cake@internal@prepared_statement:append_sql(
                                _pipe@2,
                                <<", "/utf8>>
                            )
                    end,
                    case Frm of
                        no_from ->
                            New_prp_stm@1;

                        {from_table, Tbl} ->
                            _pipe@3 = New_prp_stm@1,
                            cake@internal@prepared_statement:append_sql(
                                _pipe@3,
                                Tbl
                            );

                        {from_sub_query, Qry, Als} ->
                            _pipe@4 = Prp_stm@1,
                            _pipe@5 = cake@internal@prepared_statement:append_sql(
                                _pipe@4,
                                <<" ("/utf8>>
                            ),
                            _pipe@6 = cake@internal@query:apply(_pipe@5, Qry),
                            cake@internal@prepared_statement:append_sql(
                                _pipe@6,
                                <<") AS "/utf8, Als/binary>>
                            )
                    end
                end
            )
    end.

-spec delete_apply(
    cake@internal@prepared_statement:prepared_statement(),
    delete(any())
) -> cake@internal@prepared_statement:prepared_statement().
delete_apply(Prp_stm, Dlt) ->
    _pipe = Prp_stm,
    _pipe@1 = cake@internal@prepared_statement:append_sql(
        _pipe,
        <<"DELETE"/utf8>>
    ),
    _pipe@2 = delete_table_apply(_pipe@1, erlang:element(3, Dlt)),
    _pipe@3 = delete_modifier_apply(_pipe@2, erlang:element(2, Dlt)),
    _pipe@4 = using_apply(_pipe@3, erlang:element(4, Dlt)),
    _pipe@5 = cake@internal@query:join_clause_apply(
        _pipe@4,
        erlang:element(5, Dlt)
    ),
    _pipe@6 = cake@internal@query:where_clause_apply(
        _pipe@5,
        erlang:element(6, Dlt)
    ),
    _pipe@7 = returning_apply(_pipe@6, erlang:element(7, Dlt)),
    _pipe@8 = cake@internal@query:comment_apply(_pipe@7, erlang:element(9, Dlt)),
    cake@internal@query:epilog_apply(_pipe@8, erlang:element(8, Dlt)).

-spec apply(
    cake@internal@prepared_statement:prepared_statement(),
    write_query(any())
) -> cake@internal@prepared_statement:prepared_statement().
apply(Prp_stm, Qry) ->
    case Qry of
        {insert_query, Insert} ->
            _pipe = Prp_stm,
            insert_apply(_pipe, Insert);

        {update_query, Update} ->
            _pipe@1 = Prp_stm,
            update_apply(_pipe@1, Update);

        {delete_query, Delete} ->
            _pipe@2 = Prp_stm,
            delete_apply(_pipe@2, Delete)
    end.

-spec to_prepared_statement(
    write_query(any()),
    binary(),
    cake@internal@dialect:dialect()
) -> cake@internal@prepared_statement:prepared_statement().
to_prepared_statement(Qry, Plchldr_bs, Dlct) ->
    _pipe = Plchldr_bs,
    _pipe@1 = cake@internal@prepared_statement:new(_pipe, Dlct),
    apply(_pipe@1, Qry).