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лаба 7 начало работы

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Полина Чубыкина 2024-05-05 18:22:23 +04:00
parent 686c850a1f
commit 2cc5944b34
16 changed files with 538 additions and 0 deletions
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19
Confectionery/ConfectionaryContracts/BindingModels/MessageInfoBindingModel.cs Normal file
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@ -0,0 +1,19 @@
using ConfectioneryDataModels.Models;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ConfectioneryContracts.BindingModels
{
public class MessageInfoBindingModel : IMessageInfoModel
{
public string MessageId { get; set; } = string.Empty;
public int? ClientId { get; set; }
public string SenderName { get; set; } = string.Empty;
public DateTime DateDelivery { get; set; }
public string Subject { get; set; } = string.Empty;
public string Body { get; set; } = string.Empty;
}
}

17
Confectionery/ConfectionaryContracts/BusinessLogicsContracts/IMessageInfoLogic.cs Normal file
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@ -0,0 +1,17 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using ConfectioneryContracts.SearchModels;
using ConfectioneryContracts.ViewModels;
using ConfectioneryContracts.BindingModels;
namespace ConfectioneryContracts.BusinessLogicsContracts
{
public interface IMessageInfoLogic
{
List<MessageInfoViewModel>? ReadList(MessageInfoSearchModel? model);
bool Create(MessageInfoBindingModel model);
}
}

14
Confectionery/ConfectionaryContracts/SearchModels/MessageInfoSearchModel.cs Normal file
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@ -0,0 +1,14 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ConfectioneryContracts.SearchModels
{
public class MessageInfoSearchModel
{
public string? MessageId { get; set; }
public int? ClientId { get; set; }
}
}

19
Confectionery/ConfectionaryContracts/StoragesContracts/IMessageInfoStorage.cs Normal file
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@ -0,0 +1,19 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using ConfectioneryContracts.ViewModels;
using ConfectioneryContracts.SearchModels;
using ConfectioneryContracts.BindingModels;
namespace ConfectioneryContracts.StoragesContracts
{
public interface IMessageInfoStorage
{
List<MessageInfoViewModel> GetFullList();
List<MessageInfoViewModel> GetFilteredList(MessageInfoSearchModel model);
MessageInfoViewModel? GetElement(MessageInfoSearchModel model);
MessageInfoViewModel? Insert(MessageInfoBindingModel model);
}
}

23
Confectionery/ConfectionaryContracts/ViewModels/MessageInfoViewModel.cs Normal file
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@ -0,0 +1,23 @@
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ConfectioneryContracts.ViewModels
{
public class MessageInfoViewModel
{
public string MessageId { get; set; } = string.Empty;
public int? ClientId { get; set; }
[DisplayName("Отправитель")]
public string SenderName { get; set; } = string.Empty;
[DisplayName("Дата письма")]
public DateTime DateDelivery { get; set; }
[DisplayName("Заголовок")]
public string Subject { get; set; } = string.Empty;
[DisplayName("Текст")]
public string Body { get; set; } = string.Empty;
}
}

18
Confectionery/ConfectionaryDataModels/Models/IMessageInfoModel.cs Normal file
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@ -0,0 +1,18 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ConfectioneryDataModels.Models
{
public interface IMessageInfoModel
{
string MessageId { get; }
int? ClientId { get; }
string SenderName { get; }
DateTime DateDelivery { get; }
string Subject { get; }
string Body { get; }
}
}

53
Confectionery/ConfectioneryBusinessLogic/BusinessLogics/MessageInfoLogic.cs Normal file
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@ -0,0 +1,53 @@
using ConfectioneryContracts.BusinessLogicsContracts;
using ConfectioneryContracts.BindingModels;
using ConfectioneryContracts.SearchModels;
using ConfectioneryContracts.StoragesContracts;
using ConfectioneryContracts.ViewModels;
using Microsoft.Extensions.Logging;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ConfectioneryBusinessLogic.BusinessLogics
{
public class MessageInfoLogic : IMessageInfoLogic
{
private readonly ILogger _logger;
private readonly IMessageInfoStorage _messageStorage;
public MessageInfoLogic(ILogger<MessageInfoLogic> logger, IMessageInfoStorage messageStorage)
{
_logger = logger;
_messageStorage = messageStorage;
}
public List<MessageInfoViewModel>? ReadList(MessageInfoSearchModel? model)
{
_logger.LogInformation("ReadList. MessageId: {MessageId}. ClientId: {ClientId}", model?.MessageId, model?.ClientId);
var list = model == null ? _messageStorage.GetFullList() : _messageStorage.GetFilteredList(model);
if (list == null)
{
_logger.LogWarning("ReadList return null list");
return null;
}
_logger.LogInformation("ReadList. Count: {Count}", list.Count);
return list;
}
public bool Create(MessageInfoBindingModel model)
{
if (model == null)
{
return false;
}
if (_messageStorage.Insert(model) == null)
{
_logger.LogWarning("Insert operation failed");
return false;
}
return true;
}
}
}

1
Confectionery/ConfectioneryDatabaseImplement/ConfectioneryDatabase.cs
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@ -24,5 +24,6 @@ namespace ConfectioneryDatabaseImplement
public virtual DbSet<Order> Orders { set; get; }
public virtual DbSet<Client> Clients { set; get; }
public virtual DbSet<Implementer> Implementers { set; get; }
public virtual DbSet<MessageInfo> MessagesInfo { get; set; }
}
}

61
Confectionery/ConfectioneryDatabaseImplement/Implements/MessageInfoStorage.cs Normal file
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@ -0,0 +1,61 @@
using ConfectioneryContracts.BindingModels;
using ConfectioneryContracts.SearchModels;
using ConfectioneryContracts.ViewModels;
using ConfectioneryDatabaseImplement.Models;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ConfectioneryDatabaseImplement.Implements
{
public class MessageInfoStorage
{
public List<MessageInfoViewModel> GetFullList()
{
using var context = new ConfectioneryDatabase();
return context.MessagesInfo
.Select(x => x.GetViewModel)
.ToList();
}
public List<MessageInfoViewModel> GetFilteredList(MessageInfoSearchModel model)
{
if (!model.ClientId.HasValue)
{
return new();
}
using var context = new ConfectioneryDatabase();
return context.MessagesInfo
.Where(x => x.ClientId == model.ClientId)
.Select(x => x.GetViewModel)
.ToList();
}
public MessageInfoViewModel? GetElement(MessageInfoSearchModel model)
{
if (string.IsNullOrEmpty(model.MessageId))
{
return null;
}
using var context = new ConfectioneryDatabase();
return context.MessagesInfo
.FirstOrDefault(x => x.MessageId == model.MessageId)
?.GetViewModel;
}
public MessageInfoViewModel? Insert(MessageInfoBindingModel model)
{
var newMessage = MessageInfo.Create(model);
if (newMessage == null)
{
return null;
}
using var context = new ConfectioneryDatabase();
context.MessagesInfo.Add(newMessage);
context.SaveChanges();
return newMessage.GetViewModel;
}
}
}

54
Confectionery/ConfectioneryDatabaseImplement/Models/MessageInfo.cs Normal file
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@ -0,0 +1,54 @@
using ConfectioneryContracts.BindingModels;
using ConfectioneryContracts.ViewModels;
using ConfectioneryDataModels.Models;
using System;
using System.Collections.Generic;
using System.ComponentModel.DataAnnotations;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ConfectioneryDatabaseImplement.Models
{
public class MessageInfo : IMessageInfoModel
{
[Key]
public string MessageId { get; set; } = string.Empty;
public int? ClientId { get; set; }
public virtual Client? Client { get; set; }
[Required]
public string SenderName { get; set; } = string.Empty;
[Required]
public DateTime DateDelivery { get; set; }
[Required]
public string Subject { get; set; } = string.Empty;
[Required]
public string Body { get; set; } = string.Empty;
public static MessageInfo? Create(MessageInfoBindingModel model)
{
if (model == null)
{
return null;
}
return new()
{
MessageId = model.MessageId,
ClientId = model.ClientId,
SenderName = model.SenderName,
DateDelivery = model.DateDelivery,
Subject = model.Subject,
Body = model.Body,
};
}
public MessageInfoViewModel GetViewModel => new()
{
MessageId = MessageId,
ClientId = ClientId,
SenderName = SenderName,
DateDelivery = DateDelivery,
Subject = Subject,
Body = Body
};
}
}

4
Confectionery/ConfectioneryFileImplement/DataFileSingleton.cs
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@ -17,11 +17,13 @@ namespace ConfectioneryFileImplement
private readonly string PastryFileName = "Pastry.xml";
private readonly string ClientFileName = "Client.xml";
private readonly string ImplementerFileName = "Implementer.xml";
private readonly string MessageInfoFileName = "MessageInfo.xml";
public List<Component> Components { get; private set; }
public List<Order> Orders { get; private set; }
public List<Pastry> Pastries { get; private set; }
public List<Client> Clients { get; private set; }
public List<Implementer> Implementers { get; private set; }
public List<MessageInfo> MessagesInfo { get; private set; }
public static DataFileSingleton GetInstance()
{
if (instance == null)
@ -35,6 +37,7 @@ namespace ConfectioneryFileImplement
public void SaveOrders() => SaveData(Orders, OrderFileName, "Orders", x => x.GetXElement);
public void SaveClients() => SaveData(Clients, ClientFileName, "Clients", x => x.GetXElement);
public void SaveImplementers() => SaveData(Implementers, ImplementerFileName, "Implementers", x => x.GetXElement);
public void SaveMessagesInfo() => SaveData(MessagesInfo, MessageInfoFileName, "MessagesInfo", x => x.GetXElement);
private DataFileSingleton()
{
Components = LoadData(ComponentFileName, "Component", x => Component.Create(x)!)!;
@ -42,6 +45,7 @@ namespace ConfectioneryFileImplement
Orders = LoadData(OrderFileName, "Order", x => Order.Create(x)!)!;
Clients = LoadData(ClientFileName, "Client", x => Client.Create(x)!)!;
Implementers = LoadData(ImplementerFileName, "Implementer", x => Implementer.Create(x)!)!;
MessagesInfo = LoadData(MessageInfoFileName, "MessageInfo", x => MessageInfo.Create(x)!)!;
}
private static List<T>? LoadData<T>(string filename, string xmlNodeName,
Func<XElement, T> selectFunction)

62
Confectionery/ConfectioneryFileImplement/Implements/MessageInfoStorage.cs Normal file
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@ -0,0 +1,62 @@
using ConfectioneryContracts.BindingModels;
using ConfectioneryContracts.SearchModels;
using ConfectioneryContracts.ViewModels;
using ConfectioneryFileImplement.Models;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ConfectioneryFileImplement.Implements
{
public class MessageInfoStorage
{
private readonly DataFileSingleton _source;
public MessageInfoStorage()
{
_source = DataFileSingleton.GetInstance();
}
public List<MessageInfoViewModel> GetFullList()
{
return _source.MessagesInfo
.Select(x => x.GetViewModel)
.ToList();
}
public List<MessageInfoViewModel> GetFilteredList(MessageInfoSearchModel model)
{
if (!model.ClientId.HasValue)
{
return new();
}
return _source.MessagesInfo
.Where(x => x.ClientId == model.ClientId)
.Select(x => x.GetViewModel)
.ToList();
}
public MessageInfoViewModel? GetElement(MessageInfoSearchModel model)
{
if (string.IsNullOrEmpty(model.MessageId))
{
return null;
}
return _source.MessagesInfo
.FirstOrDefault(x => x.MessageId == model.MessageId)
?.GetViewModel;
}
public MessageInfoViewModel? Insert(MessageInfoBindingModel model)
{
var newMessage = MessageInfo.Create(model);
if (newMessage == null)
{
return null;
}
_source.MessagesInfo.Add(newMessage);
_source.SaveMessagesInfo();
return newMessage.GetViewModel;
}
}
}

72
Confectionery/ConfectioneryFileImplement/Models/MessageInfo.cs Normal file
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@ -0,0 +1,72 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using ConfectioneryContracts.BindingModels;
using ConfectioneryContracts.ViewModels;
using System.Xml.Linq;
using ConfectioneryDataModels.Models;
namespace ConfectioneryFileImplement.Models
{
public class MessageInfo : IMessageInfoModel
{
public string MessageId { get; set; } = string.Empty;
public int? ClientId { get; set; }
public string SenderName { get; set; } = string.Empty;
public DateTime DateDelivery { get; set; }
public string Subject { get; set; } = string.Empty;
public string Body { get; set; } = string.Empty;
public static MessageInfo? Create(MessageInfoBindingModel model)
{
if (model == null)
{
return null;
}
return new()
{
MessageId = model.MessageId,
ClientId = model.ClientId,
SenderName = model.SenderName,
DateDelivery = model.DateDelivery,
Subject = model.Subject,
Body = model.Body,
};
}
public static MessageInfo? Create(XElement element)
{
if (element == null)
{
return null;
}
return new()
{
MessageId = element.Attribute("MessageId")!.Value,
ClientId = Convert.ToInt32(element.Attribute("ClientId")!.Value),
SenderName = element.Attribute("SenderName")!.Value,
DateDelivery = Convert.ToDateTime(element.Attribute("DateDelivery")!.Value),
Subject = element.Attribute("Subject")!.Value,
Body = element.Attribute("Body")!.Value
};
}
public MessageInfoViewModel GetViewModel => new()
{
MessageId = MessageId,
ClientId = ClientId,
SenderName = SenderName,
DateDelivery = DateDelivery,
Subject = Subject,
Body = Body
};
public XElement GetXElement => new("MessageInfo",
new XAttribute("MessageId", MessageId),
new XAttribute("ClientId", ClientId),
new XAttribute("SenderName", SenderName),
new XAttribute("DateDelivery", DateDelivery),
new XAttribute("Subject", Subject),
new XAttribute("Body", Body));
}
}

2
Confectionery/ConfectioneryListImplement/DataListSingleton.cs
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@ -15,6 +15,7 @@ namespace ConfectioneryListImplement
public List<Pastry> Pastries { get; set; }
public List<Client> Clients { get; set; }
public List<Implementer> Implementers { get; set; }
public List<MessageInfo> MessagesInfo { get; set; }
private DataListSingleton()
{
Components = new List<Component>();
@ -22,6 +23,7 @@ namespace ConfectioneryListImplement
Pastries = new List<Pastry>();
Clients = new List<Client>();
Implementers = new List<Implementer>();
MessagesInfo = new List<MessageInfo>();
}
public static DataListSingleton GetInstance()
{

73
Confectionery/ConfectioneryListImplement/Implements/MessageInfoStorage.cs Normal file
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@ -0,0 +1,73 @@
using ConfectioneryContracts.BindingModels;
using ConfectioneryContracts.SearchModels;
using ConfectioneryContracts.ViewModels;
using ConfectioneryListImplement.Models;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ConfectioneryListImplement.Implements
{
public class MessageInfoStorage
{
private readonly DataListSingleton _source;
public MessageInfoStorage()
{
_source = DataListSingleton.GetInstance();
}
public List<MessageInfoViewModel> GetFullList()
{
var result = new List<MessageInfoViewModel>();
foreach (var message in _source.MessagesInfo)
{
result.Add(message.GetViewModel);
}
return result;
}
public List<MessageInfoViewModel> GetFilteredList(MessageInfoSearchModel model)
{
var result = new List<MessageInfoViewModel>();
if (!model.ClientId.HasValue)
{
return new();
}
foreach (var message in _source.MessagesInfo)
{
if (message.ClientId == model.ClientId)
{
result.Add(message.GetViewModel);
}
}
return result;
}
public MessageInfoViewModel? GetElement(MessageInfoSearchModel model)
{
if (string.IsNullOrEmpty(model.MessageId))
{
return null;
}
foreach (var message in _source.MessagesInfo)
{
if (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.MessagesInfo.Add(newMessage);
return newMessage.GetViewModel;
}
}
}

46
Confectionery/ConfectioneryListImplement/Models/MessageInfo.cs Normal file
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@ -0,0 +1,46 @@
using ConfectioneryContracts.BindingModels;
using ConfectioneryContracts.ViewModels;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ConfectioneryListImplement.Models
{
public class MessageInfo
{
public string MessageId { get; set; } = string.Empty;
public int? ClientId { get; set; }
public string SenderName { get; set; } = string.Empty;
public DateTime DateDelivery { get; set; }
public string Subject { get; set; } = string.Empty;
public string Body { get; set; } = string.Empty;
public static MessageInfo? Create(MessageInfoBindingModel model)
{
if (model == null)
{
return null;
}
return new()
{
MessageId = model.MessageId,
ClientId = model.ClientId,
SenderName = model.SenderName,
DateDelivery = model.DateDelivery,
Subject = model.Subject,
Body = model.Body,
};
}
public MessageInfoViewModel GetViewModel => new()
{
MessageId = MessageId,
ClientId = ClientId,
SenderName = SenderName,
DateDelivery = DateDelivery,
Subject = Subject,
Body = Body
};
}
}