54 lines
1.6 KiB
C#
54 lines
1.6 KiB
C#
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using FoodOrdersContracts.BindingModels;
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using FoodOrdersContracts.SearchModels;
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using FoodOrdersContracts.StoragesContracts;
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using FoodOrdersContracts.ViewModels;
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using FoodOrdersFileImplement.Models;
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namespace FoodOrdersFileImplement.Implements
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{
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public class MessageInfoStorage : IMessageInfoStorage
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{
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private readonly DataFileSingleton _source;
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public MessageInfoStorage()
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{
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_source = DataFileSingleton.GetInstance();
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}
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public MessageInfoViewModel? GetElement(MessageInfoSearchModel model)
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{
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if (model.MessageId != null)
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{
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return _source.Messages.FirstOrDefault(x => x.MessageId == model.MessageId)?.GetViewModel;
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}
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return null;
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}
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public List<MessageInfoViewModel> GetFilteredList(MessageInfoSearchModel model)
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{
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return _source.Messages
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.Where(x => x.ClientId == model.ClientId)
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.Select(x => x.GetViewModel)
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.ToList();
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}
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public List<MessageInfoViewModel> GetFullList()
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{
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return _source.Messages
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.Select(x => x.GetViewModel)
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.ToList();
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}
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public MessageInfoViewModel? Insert(MessageInfoBindingModel model)
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{
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var newMessage = MessageInfo.Create(model);
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if (newMessage == null)
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{
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return null;
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}
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_source.Messages.Add(newMessage);
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_source.SaveMessages();
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return newMessage.GetViewModel;
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}
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}
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}
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