//ignore_for_file: constant_identifier_names
import 'dart:io';

import 'package:sk_base_mobile/models/task_model.dart';
import 'package:sk_base_mobile/util/util.dart';
import 'package:sqflite/sqflite.dart';
import 'package:path/path.dart';
import 'package:path_provider/path_provider.dart';

class DbHelper {
  Database? _db;
  Future<Database?> get db async {
    if (_db != null) {
      return _db;
    }
    final directory = Platform.isAndroid
        ? await getExternalStorageDirectory()
        : await getApplicationSupportDirectory();
    String path = join(directory!.path, 'db');
    var db = await openDatabase(
      path,
      version: 1,
      onCreate: (db, version) {
        db.execute(
            "CREATE TABLE Tasks(key TEXT PRIMARY KEY,title TEXT,category TEXT,description TEXT,image TEXT,date TEXT,startTime TEXT,periority TEXT,show TEXT,endTime TEXT,status,TEXT)");
      },
    );
    return db;
  }

  Future<TaskModel> insert(TaskModel model) async {
    var dbClient = await db;
    dbClient!.insert('Tasks', model.toMap()).then((value) {});
    return model;
  }

  Future<int> delete(String id, String table) async {
    var dbClient = await db;
    return await dbClient!
        .delete(table, where: 'key = ?', whereArgs: [id]).then((value) {
      SnackBarUtil().success(
        'Deleted',
        message: 'Task is removed successfully',
      );
      return value;
    });
  }

  Future<int> update(String id, String key, String value) async {
    var dbClient = await db;
    return await dbClient!
        .update('Tasks', {key: value}, where: 'key = ?', whereArgs: [id]);
  }

  Future<List<TaskModel>> getData() async {
    var dbClient = await db;
    final List<Map<String, Object?>> queryResult =
        await dbClient!.query('Tasks');
    return queryResult.map((e) => TaskModel.fromMap(e)).toList();
  }
}