ISEbd-22_Baygulov_A.A._Sush.../SushiBar/SushiBarListImplement/MessageInfoStorage.cs

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2024-06-01 16:27:44 +04:00
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using SushiBarContracts.BindingModels;
using SushiBarContracts.BusinessLogicsContracts;
using SushiBarContracts.SearchModels;
using SushiBarContracts.StoragesContracts;
using SushiBarContracts.ViewModels;
using SushiBarListImplement.Models;
namespace SushiBarListImplement.Implements
{
public class MessageInfoStorage : IMessageInfoStorage
{
private readonly DataListSingleton _source;
public MessageInfoStorage()
{
_source = DataListSingleton.GetInstance();
}
public List<MessageInfoViewModel> GetFullList()
{
List<MessageInfoViewModel> result = new();
foreach (var item in _source.Messages)
{
result.Add(item.GetViewModel);
}
return result;
}
public List<MessageInfoViewModel> GetFilteredList(MessageInfoSearchModel model)
{
List<MessageInfoViewModel> result = new();
foreach (var item in _source.Messages)
{
if (item.ClientId.HasValue && item.ClientId == model.ClientId)
{
result.Add(item.GetViewModel);
}
}
return result;
}
public MessageInfoViewModel? GetElement(MessageInfoSearchModel model)
{
foreach (var message in _source.Messages)
{
if (model.MessageId != null && model.MessageId.Equals(message.MessageId))
{
return message.GetViewModel;
}
}
return null;
}
public MessageInfoViewModel? Insert(MessageInfoBindingModel model)
{
var newMessage = MessageInfo.Create(model);
if (newMessage == null)
{
return null;
}
_source.Messages.Add(newMessage);
return newMessage.GetViewModel;
}
}
}