import 'dart:async';
import 'dart:io';

import 'package:oto_cli/cli/cli.dart';
import 'package:oto_cli/cli/commands/command_base.dart';
import 'package:dart_framework/utils/system_util.dart';
import 'package:oto_cli/oto/application.dart';

class CommandExe extends CommandBase {
  @override
  Map<String, List<String>> get arguments => {
        '-j': ["Used when it's a Jenkins build."],
        '-t': ["This is the setup for testing."],
        '-f {file path}': ["Run the yaml file to process."]
      };
  @override
  String get name => 'exe';

  @override
  Future execute(List<String> parameters) {
    for (var item in parameters) {
      if (item == '-j') {
        startJenkinsBuild(parameters.contains('-t'));
        break;
      }
      if (item.startsWith('-f')) {
        startYaml(item.replaceFirst('-f', '').trimLeft());
        break;
      }
    }
    return simpleFuture;
  }

  void startJenkinsBuild(bool isTest) {
    Application.instance.build(isTest ? BuildType.test : BuildType.jenkins);
  }

  void startYaml(String target) {
    var file = File(target);
    if (file.existsSync()) {
      Application.instance
          .build(BuildType.file, yamlContent: file.readAsStringSync());
    } else {
      CLI.print([
        CLI.style('There are no files in path "$target"', color: Color.red)
      ]);
    }
  }

  @override
  String getDescription() {
    return ':::: Read documents written in yaml to do process task.';
  }
}