d.agliullov/ISEbd-21_Agliullov.D.A._Confectionery
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Удалены методы LINQ в ListImplement

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Данияр Аглиуллов 2023-03-13 16:43:23 +04:00
parent 93d8e0596a
commit 209f1fa73b
2 changed files with 59 additions and 54 deletions
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86
ConfectionaryListImplement/ClientStorage.cs
View File

@ -5,6 +5,7 @@ using ConfectioneryContracts.ViewModels;
using System; using System;
using System.Collections.Generic; using System.Collections.Generic;
using System.Linq; using System.Linq;
using System.Security.Cryptography.X509Certificates;
using System.Text; using System.Text;
using System.Threading.Tasks; using System.Threading.Tasks;
@ -19,26 +20,31 @@ namespace ConfectioneryListImplement
} }
public ClientViewModel? Delete(ClientBindingModel model) public ClientViewModel? Delete(ClientBindingModel model)
{ {
var res = _source.Clients.FirstOrDefault(x => x.Id == model.Id); for (int i = 0; i < _source.Clients.Count; ++i)
if (res != null) {
{ if (_source.Clients[i].Id == model.Id)
_source.Clients.Remove(res); {
} var element = _source.Clients[i];
return res?.GetViewModel; _source.Clients.RemoveAt(i);
} return element.GetViewModel;
}
}
return null;
}
public ClientViewModel? GetElement(ClientSearchModel model) public ClientViewModel? GetElement(ClientSearchModel model)
{ {
if (model.Id.HasValue) foreach (var client in _source.Clients)
return _source.Clients.FirstOrDefault(x => x.Id == model.Id)?.GetViewModel; {
if (model.Email != null && model.Password != null) if (model.Id.HasValue && model.Id == client.Id)
return _source.Clients return client.GetViewModel;
.FirstOrDefault(x => x.Email.Equals(model.Email) if (model.Email != null && model.Password != null &&
&& x.Password.Equals(model.Password)) client.Email.Equals(model.Email) && client.Password.Equals(model.Password))
?.GetViewModel; return client.GetViewModel;
if (model.Email != null) if (model.Email != null && client.Email.Equals(model.Email))
return _source.Clients.FirstOrDefault(x => x.Email.Equals(model.Email))?.GetViewModel; return client.GetViewModel;
}
return null; return null;
} }
@ -48,25 +54,21 @@ namespace ConfectioneryListImplement
{ {
return new(); return new();
} }
if (model.Id.HasValue) // У нас нет каких либо специфических условий для выборки списка клиентов,
{ // поэтому получаем лишь один элемент по модели
var res = GetElement(model); var res = GetElement(model);
return res != null ? new() { res } : new(); return res != null ? new() { res } : new();
}
if (model.Email != null)
{
return _source.Clients
.Where(x => x.Email.Contains(model.Email))
.Select(x => x.GetViewModel)
.ToList();
}
return new();
} }
public List<ClientViewModel> GetFullList() public List<ClientViewModel> GetFullList()
{ {
return _source.Clients.Select(x => x.GetViewModel).ToList(); var result = new List<ClientViewModel>();
} foreach (var client in _source.Clients)
{
result.Add(client.GetViewModel);
}
return result;
}
public ClientViewModel? Insert(ClientBindingModel model) public ClientViewModel? Insert(ClientBindingModel model)
{ {
@ -80,10 +82,16 @@ namespace ConfectioneryListImplement
} }
public ClientViewModel? Update(ClientBindingModel model) public ClientViewModel? Update(ClientBindingModel model)
{ {
var res = _source.Clients.FirstOrDefault(x => x.Id == model.Id); foreach (var client in _source.Clients)
res?.Update(model); {
return res?.GetViewModel; if (client.Id == model.Id)
} {
} client.Update(model);
return client.GetViewModel;
}
}
return null;
}
}
} }

27
ConfectionaryListImplement/OrderStorage.cs
View File

@ -3,6 +3,7 @@ using ConfectioneryContracts.SearchModels;
using ConfectioneryContracts.StoragesContract; using ConfectioneryContracts.StoragesContract;
using ConfectioneryContracts.ViewModels; using ConfectioneryContracts.ViewModels;
using ConfectioneryListImplement.Models; using ConfectioneryListImplement.Models;
using System.Security.Cryptography.X509Certificates;
namespace ConfectioneryListImplement namespace ConfectioneryListImplement
{ {
@ -47,28 +48,24 @@ namespace ConfectioneryListImplement
public List<OrderViewModel> GetFilteredList(OrderSearchModel model) public List<OrderViewModel> GetFilteredList(OrderSearchModel model)
{ {
var result = new List<OrderViewModel>(); var result = new List<OrderViewModel>();
if (!model.Id.HasValue && model.DateFrom.HasValue && model.DateTo.HasValue) // если не ищем по айдишнику, значит ищем по диапазону дат
{
return _source.Orders
.Where(x => model.DateFrom <= x.DateCreate.Date && x.DateCreate <= model.DateTo)
.Select(x => x.GetViewModel)
.ToList();
}
if (!model.Id.HasValue && model.ClientId.HasValue)
{
return _source.Orders
.Where(x => x.ClientId == model.ClientId)
.Select(x => x.GetViewModel)
.ToList();
}
foreach (var order in _source.Orders) foreach (var order in _source.Orders)
{ {
if (order.Id == model.Id) if (order.Id == model.Id)
{ {
return new() { GetViewModel(order) }; return new() { GetViewModel(order) };
}
// если не ищем по айдишнику, значит ищем по диапазону дат
else if (model.DateFrom.HasValue && model.DateTo.HasValue &&
model.DateFrom <= order.DateCreate.Date && order.DateCreate.Date <= model.DateTo)
{
result.Add(GetViewModel(order));
}
else if (model.ClientId.HasValue && order.ClientId == model.ClientId)
{
result.Add(GetViewModel(order));
} }
} }
return new(); return result;
} }
public List<OrderViewModel> GetFullList() public List<OrderViewModel> GetFullList()