2024-05-11 04:12:28 +04:00

82 lines
2.6 KiB
C#

using PrecastConcretePlantContracts.BindingModels;
using PrecastConcretePlantContracts.SearchModels;
using PrecastConcretePlantContracts.StoragesContracts;
using PrecastConcretePlantContracts.ViewModels;
using PrecastConcretePlantFileImplement.Models;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace PrecastConcretePlantFileImplement.Implements
{
public class ClientStorage : IClientStorage
{
private readonly DataFileSingleton source;
public ClientStorage()
{
source = DataFileSingleton.GetInstance();
}
public List<ClientViewModel> GetFullList()
{
return source.Clients.Select(x => x.GetViewModel).ToList();
}
public List<ClientViewModel> GetFilteredList(ClientSearchModel model)
{
if (string.IsNullOrEmpty(model.ClientFIO) && string.IsNullOrEmpty(model.Email))
{
return new();
}
return source.Clients.Where(x => (!string.IsNullOrEmpty(model.ClientFIO) && x.ClientFIO.Contains(model.ClientFIO)) ||
(!string.IsNullOrEmpty(model.Email) && x.Email.Contains(model.Email))).Select(x => x.GetViewModel).ToList();
}
public ClientViewModel? GetElement(ClientSearchModel model)
{
if (!model.Id.HasValue && string.IsNullOrEmpty(model.ClientFIO) && (string.IsNullOrEmpty(model.Email) && string.IsNullOrEmpty(model.Password)))
{
return new();
}
return source.Clients.FirstOrDefault(x => (!model.Id.HasValue && x.Id == model.Id) ||
(!string.IsNullOrEmpty(model.ClientFIO) && x.ClientFIO == model.ClientFIO) ||
(!string.IsNullOrEmpty(model.Email) && !string.IsNullOrEmpty(model.Password) && x.Email == model.Email && x.Password == model.Password))
?.GetViewModel;
}
public ClientViewModel? Insert(ClientBindingModel model)
{
model.Id = source.Clients.Count > 0 ? source.Clients.Max(x => x.Id) + 1 : 1;
var newClient = Client.Create(model);
if (newClient == null)
{
return null;
}
source.Clients.Add(newClient);
source.SaveClients();
return newClient.GetViewModel;
}
public ClientViewModel? Update(ClientBindingModel model)
{
model.Id = source.Clients.Count > 0 ? source.Clients.Max(x => x.Id) + 1 : 1;
var client = source.Clients.FirstOrDefault(x => x.Id == model.Id);
if (client == null)
{
return null;
}
client.Update(model);
source.SaveClients();
return client.GetViewModel;
}
public ClientViewModel? Delete(ClientBindingModel model)
{
var client = source.Clients.FirstOrDefault(x => x.Id == model.Id);
if (client != null)
{
source.Clients.Remove(client);
source.SaveClients();
return client.GetViewModel;
}
return null;
}
}
}