-module(refrakt@cli).
-compile([no_auto_import, nowarn_unused_vars, nowarn_unused_function, nowarn_nomatch, inline]).
-define(FILEPATH, "src/refrakt/cli.gleam").
-export([main/0]).

-file("src/refrakt/cli.gleam", 40).
-spec print_help() -> nil.
print_help() ->
    gleam_stdlib:println(
        gleam@string:join(
            [<<"refrakt — A convention-first web framework for Gleam"/utf8>>,
                <<""/utf8>>,
                <<"Usage: refrakt <command> [options]"/utf8>>,
                <<""/utf8>>,
                <<"Commands:"/utf8>>,
                <<"  new <name>                        Create a new project"/utf8>>,
                <<"    --db postgres                   Add PostgreSQL support"/utf8>>,
                <<"    --db sqlite                     Add SQLite support"/utf8>>,
                <<""/utf8>>,
                <<"  gen page <name>                   Generate a page (handler + route)"/utf8>>,
                <<"  gen resource <name> <fields...>   Generate CRUD resource"/utf8>>,
                <<"  gen migration <name>              Generate a SQL migration file"/utf8>>,
                <<"  gen auth                          Generate starter authentication"/utf8>>,
                <<"  gen island <name>                 Generate a Lustre interactive island"/utf8>>,
                <<"  gen live <name>                   Generate a Lustre server component"/utf8>>,
                <<""/utf8>>,
                <<"  routes                            Print the route table"/utf8>>,
                <<"  migrate                           Run pending migrations"/utf8>>,
                <<"  build                             Compile Lustre islands to JS"/utf8>>,
                <<"  dev                               Start the dev server"/utf8>>,
                <<""/utf8>>,
                <<"  help                              Show this help"/utf8>>,
                <<"  version                           Show version"/utf8>>,
                <<""/utf8>>,
                <<"Field types for gen resource:"/utf8>>,
                <<"  string, text, int, float, bool, date, datetime"/utf8>>,
                <<"  optional(string), optional(int), etc."/utf8>>,
                <<""/utf8>>,
                <<"Examples:"/utf8>>,
                <<"  refrakt new my_app --db postgres"/utf8>>,
                <<"  refrakt gen resource posts title:string body:text published:bool"/utf8>>,
                <<"  refrakt gen page about"/utf8>>],
            <<"\n"/utf8>>
        )
    ).

-file("src/refrakt/cli.gleam", 15).
-spec main() -> nil.
main() ->
    case erlang:element(4, argv:load()) of
        [<<"new"/utf8>>, Name | Flags] ->
            refrakt@cli@new:run(Name, Flags);

        [<<"gen"/utf8>>, <<"page"/utf8>>, Name@1 | _] ->
            refrakt@cli@gen:page(Name@1);

        [<<"gen"/utf8>>, <<"resource"/utf8>>, Name@2 | Fields] ->
            refrakt@cli@gen:resource(Name@2, Fields);

        [<<"gen"/utf8>>, <<"migration"/utf8>>, Name@3 | _] ->
            refrakt@cli@gen:migration(Name@3);

        [<<"gen"/utf8>>, <<"auth"/utf8>> | _] ->
            refrakt@cli@gen:auth();

        [<<"gen"/utf8>>, <<"island"/utf8>>, Name@4 | _] ->
            refrakt@cli@gen:island(Name@4);

        [<<"gen"/utf8>>, <<"live"/utf8>>, Name@5 | _] ->
            refrakt@cli@gen:live(Name@5);

        [<<"routes"/utf8>> | _] ->
            refrakt@cli@routes:run();

        [<<"migrate"/utf8>> | _] ->
            refrakt@cli@migrate_cmd:run();

        [<<"build"/utf8>> | _] ->
            refrakt@cli@build:run();

        [<<"dev"/utf8>> | _] ->
            refrakt@cli@dev:run();

        [<<"help"/utf8>> | _] ->
            print_help();

        [<<"--help"/utf8>> | _] ->
            print_help();

        [<<"-h"/utf8>> | _] ->
            print_help();

        [<<"version"/utf8>> | _] ->
            gleam_stdlib:println(<<"refrakt 0.1.0"/utf8>>);

        [<<"--version"/utf8>> | _] ->
            gleam_stdlib:println(<<"refrakt 0.1.0"/utf8>>);

        [<<"-v"/utf8>> | _] ->
            gleam_stdlib:println(<<"refrakt 0.1.0"/utf8>>);

        [Cmd | _] ->
            gleam_stdlib:println(<<"Unknown command: "/utf8, Cmd/binary>>),
            gleam_stdlib:println(<<""/utf8>>),
            print_help();

        [] ->
            print_help()
    end.