import 'package:sqflite/sqflite.dart';
import 'package:sqflite_common_ffi/sqflite_ffi.dart';

// OLD: import 'databasehelper.dart'; // wrong case fails on Linux Docker - by Azmat
import 'DatabaseHelper.dart'; // fixed case capital D+H for Linux build - by Azmat

class UniController {
  final conn = DatabaseHelper.instance;

// get entity
  Future<List<Map<String, dynamic>>> getentities(String tableName) async {
    Database db = await conn.database;
    return await db.query(tableName);
  }

  // insert
  Future<int> insertEntity(
      Map<String, dynamic> entity, String tableName) async {
    Database db = await conn.database;

    // entity['active'] = entity['active'] ? 1 : 0;

    // Insert data
    var entityId = await db.insert(tableName, entity);
    if (entityId != null && entityId > 0) {
      print('$tableName Id data is inserted. $tableName Id ID: $entityId');
    } else {
      print('Failed to insert $tableName.');
    }

    return entityId;
  }

// insert multiple table
  Future<void> insertEntities(
      List<Map<String, dynamic>> entities, String tableName) async {
    Database db = await conn.database;
    Batch batch = db.batch();

    print('multiple entity is com is $entities');

    for (var entity in entities) {
      insertEntity(entity, tableName);
    }

    await batch.commit();
  }

// update Entity
  Future<int> update(String tableName, int entityId,
      Map<String, dynamic> updatedEntity) async {
    Database db = await conn.database;

    int rowsAffected = await db.update(tableName, updatedEntity,
        where: 'id = ?', whereArgs: [entityId]);

    if (rowsAffected > 0) {
      print('$tableName data updated successfully.');
    } else {
      print('Failed to update $tableName data.');
    }

    return rowsAffected;
  }

// Deleting entity

  Future<int> delete(String tableName, int entityId) async {
    Database db = await conn.database;

    // Delete the company
    int rowsAffected =
        await db.delete(tableName, where: 'id = ?', whereArgs: [entityId]);

    if (rowsAffected > 0) {
      print('$tableName data deleted successfully.');
    } else {
      print('Failed to delete comp $tableName any data.');
    }

    return rowsAffected;
  }

// get count
  Future<int> getDataCount(String tableNmae) async {
    Database db = await conn.database;

    // Get the count of rows in the company table
    int count = Sqflite.firstIntValue(
            await db.rawQuery('SELECT COUNT(*) FROM $tableNmae'))!
        .toInt();

    print('Number of $tableNmae in the table: $count');

    return count;
  }
}