-module(mongo).
-compile(no_auto_import).

-export([connect/2, db/2, collection/2, count_all/1, count/2, insert_one/2, insert_many/2, delete_one/2, delete_many/2, find_all/2, find/3, update_one/4, update_many/4]).

-spec connect(binary(), integer()) -> {ok, mongo@client:connection()} |
    {error, nil}.
connect(Ip, Port) ->
    mongo@client:connect(Ip, Port).

-spec db(mongo@client:connection(), binary()) -> mongo@client:database().
db(Connection, Name) ->
    mongo@client:db(Connection, Name).

-spec collection(mongo@client:database(), binary()) -> mongo@client:collection().
collection(Db, Name) ->
    mongo@client:collection(Db, Name).

-spec count_all(mongo@client:collection()) -> {ok, integer()} |
    {error, mongo@crud:mongo_error()}.
count_all(Collection) ->
    mongo@crud:count_all(Collection).

-spec count(mongo@client:collection(), bson@types:value()) -> {ok, integer()} |
    {error, mongo@crud:mongo_error()}.
count(Collection, Filter) ->
    mongo@crud:count(Collection, Filter).

-spec insert_one(mongo@client:collection(), bson@types:value()) -> {ok,
                                                                    integer()} |
    {error, mongo@crud:mongo_error()}.
insert_one(Collection, Doc) ->
    mongo@crud:insert_one(Collection, Doc).

-spec insert_many(mongo@client:collection(), list(bson@types:value())) -> {ok,
                                                                           integer()} |
    {error, mongo@crud:mongo_error()}.
insert_many(Collection, Docs) ->
    mongo@crud:insert_many(Collection, Docs).

-spec delete_one(mongo@client:collection(), bson@types:value()) -> {ok,
                                                                    integer()} |
    {error, mongo@crud:mongo_error()}.
delete_one(Collection, Filter) ->
    mongo@crud:delete_one(Collection, Filter).

-spec delete_many(mongo@client:collection(), bson@types:value()) -> {ok,
                                                                     integer()} |
    {error, mongo@crud:mongo_error()}.
delete_many(Collection, Filter) ->
    mongo@crud:delete_many(Collection, Filter).

-spec find_all(mongo@client:collection(), list(mongo@utils:find_option())) -> {ok,
                                                                               list(bson@types:value())} |
    {error, mongo@crud:mongo_error()}.
find_all(Collection, Options) ->
    mongo@crud:find_all(Collection, Options).

-spec find(
    mongo@client:collection(),
    bson@types:value(),
    list(mongo@utils:find_option())
) -> {ok, list(bson@types:value())} | {error, mongo@crud:mongo_error()}.
find(Collection, Filter, Options) ->
    mongo@crud:find(Collection, Filter, Options).

-spec update_one(
    mongo@client:collection(),
    bson@types:value(),
    bson@types:value(),
    list(mongo@utils:update_option())
) -> {ok, mongo@crud:update_result()} | {error, mongo@crud:mongo_error()}.
update_one(Collection, Filter, Change, Options) ->
    mongo@crud:update_one(Collection, Filter, Change, Options).

-spec update_many(
    mongo@client:collection(),
    bson@types:value(),
    bson@types:value(),
    list(mongo@utils:update_option())
) -> {ok, mongo@crud:update_result()} | {error, mongo@crud:mongo_error()}.
update_many(Collection, Filter, Change, Options) ->
    mongo@crud:update_many(Collection, Filter, Change, Options).