22 lines
602 B
C#

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using DataContracts.bindingModels;
using DataContracts.searchModels;
using DataContracts.viewModels;
namespace DataContracts.BLs
{
public interface IClientBL
{
List<ClientViewModel>? ReadList();
ClientViewModel? ReadElement(ClientSearchModel model);
List<(string title, int count)> FindDataDiagram();
bool Create(ClientBindingModel model);
bool Update(ClientBindingModel model);
bool Delete(ClientBindingModel model);
}
}