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3.0.0
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2.1.3
2.1.2
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1.0.0-rc.0
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0.11.0
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0.10.1
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0.9.2
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0.5.0
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0.2.0
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0.1.0
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0.0.1
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🎂 An SQL query builder for Gleam for SQL dialects 🐘PostgreSQL, 🪶SQLite, 🦭MariaDB, and 🐬MySQL
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Files
src/cake@internal@prepared_statement.erl
-module(cake@internal@prepared_statement).
-compile([no_auto_import, nowarn_unused_vars, nowarn_unused_function, nowarn_nomatch, inline]).
-define(FILEPATH, "src/cake/internal/prepared_statement.gleam").
-export([new/2, append_sql/2, get_prefix/1, get_sql/1, get_params/1, get_dialect/1, append_param/2]).
-export_type([prepared_statement/0]).
-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).
-opaque prepared_statement() :: {prepared_statement,
binary(),
binary(),
list(cake@param:param()),
integer(),
cake@internal@dialect:dialect()}.
-file("src/cake/internal/prepared_statement.gleam", 28).
?DOC(false).
-spec new(binary(), cake@internal@dialect:dialect()) -> prepared_statement().
new(Plchldr_bs, Db_adptr) ->
_pipe = Plchldr_bs,
{prepared_statement, _pipe, <<""/utf8>>, [], 0, Db_adptr}.
-file("src/cake/internal/prepared_statement.gleam", 55).
?DOC(false).
-spec append_sql(prepared_statement(), binary()) -> prepared_statement().
append_sql(Prp_stm, Nw_sql) ->
{prepared_statement,
erlang:element(2, Prp_stm),
<<(erlang:element(3, Prp_stm))/binary, Nw_sql/binary>>,
erlang:element(4, Prp_stm),
erlang:element(5, Prp_stm),
erlang:element(6, Prp_stm)}.
-file("src/cake/internal/prepared_statement.gleam", 64).
?DOC(false).
-spec get_prefix(prepared_statement()) -> binary().
get_prefix(Prp_stm) ->
erlang:element(2, Prp_stm).
-file("src/cake/internal/prepared_statement.gleam", 70).
?DOC(false).
-spec get_sql(prepared_statement()) -> binary().
get_sql(Prp_stm) ->
erlang:element(3, Prp_stm).
-file("src/cake/internal/prepared_statement.gleam", 76).
?DOC(false).
-spec get_params(prepared_statement()) -> list(cake@param:param()).
get_params(Prp_stm) ->
erlang:element(4, Prp_stm).
-file("src/cake/internal/prepared_statement.gleam", 82).
?DOC(false).
-spec get_dialect(prepared_statement()) -> cake@internal@dialect:dialect().
get_dialect(Prp_stm) ->
erlang:element(6, Prp_stm).
-file("src/cake/internal/prepared_statement.gleam", 98).
?DOC(false).
-spec append_sql_and_params(
prepared_statement(),
binary(),
list(cake@param:param())
) -> prepared_statement().
append_sql_and_params(Prp_stm, Nw_sql, Nw_prms) ->
{prepared_statement,
erlang:element(2, Prp_stm),
<<(erlang:element(3, Prp_stm))/binary, Nw_sql/binary>>,
begin
_pipe = erlang:element(4, Prp_stm),
lists:append(_pipe, Nw_prms)
end,
erlang:element(5, Prp_stm) + erlang:length(Nw_prms),
erlang:element(6, Prp_stm)}.
-file("src/cake/internal/prepared_statement.gleam", 88).
?DOC(false).
-spec append_sql_and_param(prepared_statement(), binary(), cake@param:param()) -> prepared_statement().
append_sql_and_param(Prp_stm, Nw_sql, Nw_prm) ->
_pipe = Prp_stm,
append_sql_and_params(_pipe, Nw_sql, [Nw_prm]).
-file("src/cake/internal/prepared_statement.gleam", 111).
?DOC(false).
-spec next_placeholder(prepared_statement(), cake@internal@dialect:dialect()) -> binary().
next_placeholder(Prp_stm, Dlct) ->
case Dlct of
postgres ->
<<(erlang:element(2, Prp_stm))/binary,
(begin
_pipe = erlang:element(5, Prp_stm),
_pipe@1 = gleam@int:add(_pipe, 1),
erlang:integer_to_binary(_pipe@1)
end)/binary>>;
sqlite ->
<<(erlang:element(2, Prp_stm))/binary,
(begin
_pipe = erlang:element(5, Prp_stm),
_pipe@1 = gleam@int:add(_pipe, 1),
erlang:integer_to_binary(_pipe@1)
end)/binary>>;
maria ->
erlang:element(2, Prp_stm);
mysql ->
erlang:element(2, Prp_stm)
end.
-file("src/cake/internal/prepared_statement.gleam", 39).
?DOC(false).
-spec append_param(prepared_statement(), cake@param:param()) -> prepared_statement().
append_param(Prp_stm, Nw_prm) ->
New_sql = begin
_pipe = Prp_stm,
next_placeholder(_pipe, erlang:element(6, Prp_stm))
end,
_pipe@1 = Prp_stm,
append_sql_and_param(_pipe@1, New_sql, Nw_prm).