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Вячеслав Иванов 2024-03-10 00:15:58 +04:00
parent 0be5169069
commit d33d2f1724
20 changed files with 839 additions and 18 deletions
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3
Hotel/HotelContracts/BindingModels/ConferenceBookingBindingModel.cs
View File

@ -7,5 +7,8 @@ namespace HotelContracts.BindingModels
public int ConferenceId { get; set; }
public int HeadwaiterId { get; set; }
public int Id { get; set; }
public string NameHall { get; set; } = string.Empty;
public DateTime? BookingDate { get; set; }
public Dictionary<int, ILunchModel> ConferenceBookingLunches { get; set; }
}
}

1
Hotel/HotelContracts/BindingModels/RoomBindingModel.cs
View File

@ -10,5 +10,6 @@ namespace HotelContracts.BindingModels
public int MealPlanId { get; set; }
public int HeadwaiterId { get; set; }
public int Id { get; set; }
public Dictionary<int, ILunchModel> RoomLunches { get; set; }
}
}

6
Hotel/HotelContracts/SearchModels/ConferenceBookingSearchModel.cs
View File

@ -9,5 +9,11 @@ namespace HotelContracts.SearchModels
public class ConferenceBookingSearchModel
{
public int? Id { get; set; }
public int? HeadwaiterId { get; set; }
public int? ConferenceId { get; set; }
public DateTime? BookingDate { get; set; }
public string? NameHall { get; set; }
public DateTime? DateFrom { get; set; }
public DateTime? DateTo { get; set; }
}
}

1
Hotel/HotelContracts/SearchModels/HeadwaiterSearchModel.cs
View File

@ -7,6 +7,7 @@
public string? HeadwaiterPatronymic { get; set; }
public string? HeadwaiterLogin { get; set; }
public string? HeadwaiterPassword { get; set; }
public string? HeadwaiterEmail { get; set; }
public int? Id { get; set; }
}
}

1
Hotel/HotelContracts/SearchModels/LunchSearchModel.cs
View File

@ -3,6 +3,7 @@
public class LunchSearchModel
{
public string? LunchName { get; set; }
public int? HeadwaiterId { get; set; }
public int? Id { get; set; }
}
}

4
Hotel/HotelContracts/SearchModels/RoomSearchModel.cs
View File

@ -3,6 +3,10 @@
public class RoomSearchModel
{
public string? RoomName { get; set; }
public int? HeadwaiterId { get; set; }
public DateTime? DateFrom { get; set; }
public DateTime? DateTo { get; set; }
public int? MealPlanId { get; set; }
public int? Id { get; set; }
}
}

9
Hotel/HotelContracts/ViewModels/ConferenceBookingViewModel.cs
View File

@ -1,4 +1,5 @@
using HotelDataModels.Models;
using System.ComponentModel;
namespace HotelContracts.ViewModels
{
@ -7,5 +8,13 @@ namespace HotelContracts.ViewModels
public int ConferenceId { get; set; }
public int HeadwaiterId { get; set; }
public int Id { get; set; }
[DisplayName("Дата начала конференции")]
public DateTime? BookingDate { get; set; }
public string ConfName { get; set; } = string.Empty;
public string NameHall { get; set; } = string.Empty;
public Dictionary<int, ILunchModel> ConferenceBookingLunches { get; set; }
}
}

2
Hotel/HotelContracts/ViewModels/RoomViewModel.cs
View File

@ -19,5 +19,7 @@ namespace HotelContracts.ViewModels
public int MealPlanId { get; set; }
public int HeadwaiterId { get; set; }
public Dictionary<int, ILunchModel> RoomLunches { get; set; }
}
}

9
Hotel/HotelDataBaseImplement/HotelDataBase.cs
View File

@ -1,5 +1,6 @@
using HotelDataBaseImplement.Models;
using Microsoft.EntityFrameworkCore;
using System.Reflection;
namespace HotelDataBaseImplement
{
@ -9,7 +10,7 @@ namespace HotelDataBaseImplement
{
if (optionsBuilder.IsConfigured == false)
{
optionsBuilder.UseSqlServer(@"Data Source=ANNZHIMOL\SQLEXPRESS;Initial Catalog=HotelDataBaseFull;Integrated Security=True;MultipleActiveResultSets=True;;TrustServerCertificate=True");
optionsBuilder.UseSqlServer(@"Data Source=LAPTOP-M2G96S06\SQLEXPRESS;Initial Catalog=HotelDataBaseFull;Integrated Security=True;MultipleActiveResultSets=True;;TrustServerCertificate=True");
}
base.OnConfiguring(optionsBuilder);
}
@ -20,5 +21,11 @@ namespace HotelDataBaseImplement
public virtual DbSet<Organiser> Organisers { set; get; }
public virtual DbSet<ConferenceMember> ConferenceMembers { set; get; }
public virtual DbSet<MealPlanMember> MealPlanMembers { set; get; }
public virtual DbSet<ConferenceBooking> ConferenceBookings { set; get; }
public virtual DbSet<Lunch> Lunches { set; get; }
public virtual DbSet<ConferenceBookingLunch> ConferenceBookingLunches { set; get; }
public virtual DbSet<Room> Rooms { set; get; }
public virtual DbSet<RoomLunch> RoomLunches { set; get; }
public virtual DbSet<Headwaiter> Headwaiters { set; get; }
}
}

167
Hotel/HotelDataBaseImplement/Implemets/ConferenceBookingStorage.cs Normal file
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@ -0,0 +1,167 @@
using HotelContracts.BindingModels;
using HotelContracts.SearchModels;
using HotelContracts.StoragesContracts;
using HotelContracts.ViewModels;
using HotelDataBaseImplement.Models;
using Microsoft.EntityFrameworkCore;
namespace HotelDataBaseImplement.Implemets
{
public class ConferenceBookingStorage : IConferenceBookingStorage
{
public List<ConferenceBookingViewModel> GetFullList()
{
using var context = new HotelDataBase();
return context.ConferenceBookings
.Include(x => x.Lunches)
.ThenInclude(x => x.Lunch)
.ThenInclude(x => x.RoomLunches)
.ThenInclude(x => x.Room)
.Include(x => x.Conference)
.Include(x => x.Headwaiter)
.Select(x => x.GetViewModel)
.ToList();
}
public List<ConferenceBookingViewModel> GetFilteredList(ConferenceBookingSearchModel model)
{
if (!model.DateFrom.HasValue && !model.DateTo.HasValue && !model.HeadwaiterId.HasValue)
{
return new();
}
using var context = new HotelDataBase();
if (model.DateFrom.HasValue)
{
return context.ConferenceBookings
.Include(x => x.Lunches)
.ThenInclude(x => x.Lunch)
.ThenInclude(x => x.RoomLunches)
.ThenInclude(x => x.Room)
.Include(x => x.Conference)
.Include(x => x.Headwaiter)
.Where(x => x.BookingDate >= model.DateFrom && x.BookingDate <= model.DateTo && x.HeadwaiterId == model.HeadwaiterId)
.Select(x => x.GetViewModel)
.ToList();
}
else if (model.HeadwaiterId.HasValue)
{
return context.ConferenceBookings
.Include(x => x.Lunches)
.ThenInclude(x => x.Lunch)
.ThenInclude(x => x.RoomLunches)
.ThenInclude(x => x.Room)
.Include(x => x.Conference)
.Include(x => x.Headwaiter)
.Where(x => x.HeadwaiterId == model.HeadwaiterId)
.ToList()
.Select(x => x.GetViewModel)
.ToList();
}
return context.ConferenceBookings
.Include(x => x.Lunches)
.ThenInclude(x => x.Lunch)
.ThenInclude(x => x.RoomLunches)
.ThenInclude(x => x.Room)
.Include(x => x.Conference)
.Include(x => x.Headwaiter)
.Where(x => x.NameHall.Contains(model.NameHall))
.ToList()
.Select(x => x.GetViewModel)
.ToList();
}
public ConferenceBookingViewModel? GetElement(ConferenceBookingSearchModel model)
{
if (string.IsNullOrEmpty(model.NameHall) && !model.Id.HasValue)
{
return null;
}
using var context = new HotelDataBase();
return context.ConferenceBookings
.Include(x => x.Lunches)
.ThenInclude(x => x.Lunch)
.ThenInclude(x => x.RoomLunches)
.ThenInclude(x => x.Room)
.Include(x => x.Conference)
.Include(x => x.Headwaiter)
.FirstOrDefault(x => (!string.IsNullOrEmpty(model.NameHall) && x.NameHall == model.NameHall) || (model.Id.HasValue && x.Id == model.Id))?
.GetViewModel;
}
public ConferenceBookingViewModel? Insert(ConferenceBookingBindingModel model)
{
using var context = new HotelDataBase();
var newConferenceBooking = ConferenceBooking.Create(context, model);
if (newConferenceBooking == null)
{
return null;
}
context.ConferenceBookings.Add(newConferenceBooking);
context.SaveChanges();
return context.ConferenceBookings
.Include(x => x.Lunches)
.ThenInclude(x => x.Lunch)
.ThenInclude(x => x.RoomLunches)
.ThenInclude(x => x.Room)
.Include(x => x.Conference)
.Include(x => x.Headwaiter)
.FirstOrDefault(x => x.Id == newConferenceBooking.Id)
?.GetViewModel;
}
public ConferenceBookingViewModel? Update(ConferenceBookingBindingModel model)
{
using var context = new HotelDataBase();
using var transaction = context.Database.BeginTransaction();
try
{
var elem = context.ConferenceBookings
.Include(x => x.Lunches)
.ThenInclude(x => x.Lunch)
.ThenInclude(x => x.ConferenceBookingLunch)
.ThenInclude(x => x.ConferenceBooking)
.ThenInclude(x => x.Conference)
.FirstOrDefault(rec => rec.Id == model.Id); if (elem == null)
{
return null;
}
elem.Update(model);
context.SaveChanges();
if (model.ConferenceBookingLunches != null)
{
elem.UpdateLunches(context, model);
}
transaction.Commit();
return elem.GetViewModel;
}
catch
{
transaction.Rollback();
throw;
}
}
public ConferenceBookingViewModel? Delete(ConferenceBookingBindingModel model)
{
using var context = new HotelDataBase();
var element = context.ConferenceBookings.Include(x => x.Lunches).FirstOrDefault(rec => rec.Id == model.Id);
if (element != null)
{
context.ConferenceBookings.Remove(element);
context.SaveChanges();
return element.GetViewModel;
}
return null;
}
}
}

126
Hotel/HotelDataBaseImplement/Implemets/HeadwaiterStorage.cs Normal file
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@ -0,0 +1,126 @@
using HotelContracts.BindingModels;
using HotelContracts.SearchModels;
using HotelContracts.StoragesContracts;
using HotelContracts.ViewModels;
using HotelDataBaseImplement.Models;
using Microsoft.EntityFrameworkCore;
namespace HotelDataBaseImplement.Implemets
{
public class HeadwaiterStorage : IHeadwaiterStorage
{
public List<HeadwaiterViewModel> GetFullList()
{
using var context = new HotelDataBase();
return context.Headwaiters.Select(x => x.GetViewModel).ToList();
}
public List<HeadwaiterViewModel> GetFilteredList(HeadwaiterSearchModel model)
{
if (string.IsNullOrEmpty(model.HeadwaiterSurname) && string.IsNullOrEmpty(model.HeadwaiterName)
&& string.IsNullOrEmpty(model.HeadwaiterPatronymic))
{
return new();
}
using var context = new HotelDataBase();
return context.Headwaiters
.Include(x => x.ConferenceBookings)
.Include(x => x.Lunches)
.Include(x => x.Rooms)
.Where(x => x.HeadwaiterLogin.Contains(model.HeadwaiterLogin) && x.HeadwaiterPassword == model.HeadwaiterPassword)
.Select(x => x.GetViewModel)
.ToList();
}
public HeadwaiterViewModel? GetElement(HeadwaiterSearchModel model)
{
using var context = new HotelDataBase();
if (model.Id.HasValue)
{
return context.Headwaiters
.Include(x => x.ConferenceBookings)
.Include(x => x.Lunches)
.Include(x => x.Rooms)
.FirstOrDefault(x => x.Id == model.Id)?
.GetViewModel;
}
if (!string.IsNullOrEmpty(model.HeadwaiterEmail) && !string.IsNullOrEmpty(model.HeadwaiterPassword))
{
return context.Headwaiters
.Include(x => x.ConferenceBookings)
.Include(x => x.Lunches)
.Include(x => x.Rooms)
.FirstOrDefault(x => x.HeadwaiterEmail.Equals(model.HeadwaiterEmail) && x.HeadwaiterPassword.Equals(model.HeadwaiterPassword))?
.GetViewModel;
}
if (!string.IsNullOrEmpty(model.HeadwaiterEmail))
{
return context.Headwaiters
.Include(x => x.ConferenceBookings)
.Include(x => x.Lunches)
.Include(x => x.Rooms)
.FirstOrDefault(x => x.HeadwaiterEmail.Equals(model.HeadwaiterEmail))?
.GetViewModel;
}
return null;
}
public HeadwaiterViewModel? Insert(HeadwaiterBindingModel model)
{
var newHeadwaiter = Headwaiter.Create(model);
if (newHeadwaiter == null)
{
return null;
}
using var context = new HotelDataBase();
context.Headwaiters.Add(newHeadwaiter);
context.SaveChanges();
return newHeadwaiter.GetViewModel;
}
public HeadwaiterViewModel? Update(HeadwaiterBindingModel model)
{
using var context = new HotelDataBase();
var headwaiter = context.Headwaiters.FirstOrDefault(x => x.Id == model.Id);
if (headwaiter == null)
{
return null;
}
headwaiter.Update(model);
context.SaveChanges();
return headwaiter.GetViewModel;
}
public HeadwaiterViewModel? Delete(HeadwaiterBindingModel model)
{
using var context = new HotelDataBase();
var element = context.Headwaiters.FirstOrDefault(rec => rec.Id == model.Id);
if (element != null)
{
context.Headwaiters.Remove(element);
context.SaveChanges();
return element.GetViewModel;
}
return null;
}
}
}

129
Hotel/HotelDataBaseImplement/Implemets/LunchStorage.cs Normal file
View File

@ -0,0 +1,129 @@
using HotelContracts.BindingModels;
using HotelContracts.SearchModels;
using HotelContracts.StoragesContracts;
using HotelContracts.ViewModels;
using HotelDataBaseImplement.Models;
using Microsoft.EntityFrameworkCore;
using System.Reflection;
namespace HotelDataBaseImplement.Implemets
{
public class LunchStorage : ILunchStorage
{
public List<LunchViewModel> GetFullList()
{
using var context = new HotelDataBase();
return context.Lunches
.Include(x => x.RoomLunches)
.ThenInclude(x => x.Room)
.Include(x => x.ConferenceBookingLunch)
.ThenInclude(x => x.ConferenceBooking)
.Include(x => x.Headwaiter)
.Select(x => x.GetViewModel)
.ToList();
}
public List<LunchViewModel> GetFilteredList(LunchSearchModel model)
{
if (string.IsNullOrEmpty(model.LunchName) && !model.HeadwaiterId.HasValue)
{
return new();
}
using var context = new HotelDataBase();
if (model.HeadwaiterId.HasValue)
{
return context.Lunches
.Include(x => x.RoomLunches)
.ThenInclude(x => x.Room)
.Include(x => x.ConferenceBookingLunch)
.ThenInclude(x => x.ConferenceBooking)
.Include(x => x.Headwaiter)
.Where(x => x.HeadwaiterId == model.HeadwaiterId)
.Select(x => x.GetViewModel)
.ToList();
}
return context.Lunches
.Include(x => x.RoomLunches)
.ThenInclude(x => x.Room)
.Include(x => x.ConferenceBookingLunch)
.ThenInclude(x => x.ConferenceBooking)
.Include(x => x.Headwaiter)
.Where(x => x.LunchName.Contains(model.LunchName))
.Select(x => x.GetViewModel)
.ToList();
}
public LunchViewModel? GetElement(LunchSearchModel model)
{
if (string.IsNullOrEmpty(model.LunchName) && !model.Id.HasValue)
{
return null;
}
using var context = new HotelDataBase();
return context.Lunches
.Include(x => x.RoomLunches)
.ThenInclude(x => x.Room)
.Include(x => x.ConferenceBookingLunch)
.ThenInclude(x => x.ConferenceBooking)
.FirstOrDefault(x => (!string.IsNullOrEmpty(model.LunchName) && x.LunchName == model.LunchName) || (model.Id.HasValue && x.Id == model.Id))?
.GetViewModel;
}
public LunchViewModel? Insert(LunchBindingModel model)
{
using var context = new HotelDataBase();
var newLunch = Lunch.Create(model);
if (newLunch == null)
{
return null;
}
context.Lunches.Add(newLunch);
context.SaveChanges();
return newLunch.GetViewModel;
}
public LunchViewModel? Update(LunchBindingModel model)
{
using var context = new HotelDataBase();
var lunch = context.Lunches.FirstOrDefault(x => x.Id == model.Id);
if (lunch == null)
{
return null;
}
lunch.Update(model);
context.SaveChanges();
return lunch.GetViewModel;
}
public LunchViewModel? Delete(LunchBindingModel model)
{
using var context = new HotelDataBase();
var element = context.Lunches.FirstOrDefault(rec => rec.Id == model.Id);
if (element != null)
{
context.Lunches.Remove(element);
context.SaveChanges();
return element.GetViewModel;
}
return null;
}
}
}

168
Hotel/HotelDataBaseImplement/Implemets/RoomStorage.cs Normal file
View File

@ -0,0 +1,168 @@
using HotelContracts.BindingModels;
using HotelContracts.SearchModels;
using HotelContracts.StoragesContracts;
using HotelContracts.ViewModels;
using HotelDataBaseImplement.Models;
using Microsoft.EntityFrameworkCore;
namespace HotelDataBaseImplement.Implemets
{
public class RoomStorage : IRoomStorage
{
public List<RoomViewModel> GetFullList()
{
using var context = new HotelDataBase();
return context.Rooms
.Include(x => x.Lunches)
.ThenInclude(x => x.Lunch)
.ThenInclude(x => x.ConferenceBookingLunch)
.ThenInclude(x => x.ConferenceBooking)
.Include(x => x.MealPlan)
.Include(x => x.Headwaiter)
.ToList()
.Select(x => x.GetViewModel)
.ToList();
}
public List<RoomViewModel> GetFilteredList(RoomSearchModel model)
{
if (!model.Id.HasValue && !model.HeadwaiterId.HasValue)
{
return new();
}
using var context = new HotelDataBase();
if (model.HeadwaiterId.HasValue)
{
return context.Rooms
.Include(x => x.Lunches)
.ThenInclude(x => x.Lunch)
.ThenInclude(x => x.ConferenceBookingLunch)
.ThenInclude(x => x.ConferenceBooking)
.Include(x => x.MealPlan)
.Include(x => x.Headwaiter)
.Where(x => x.HeadwaiterId == model.HeadwaiterId)
.ToList()
.Select(x => x.GetViewModel)
.ToList();
}
return context.Rooms
.Include(x => x.Lunches)
.ThenInclude(x => x.Lunch)
.ThenInclude(x => x.ConferenceBookingLunch)
.ThenInclude(x => x.ConferenceBooking)
.Include(x => x.MealPlan)
.Include(x => x.Headwaiter)
.Where(x => x.RoomName.Contains(model.RoomName))
.ToList()
.Select(x => x.GetViewModel)
.ToList();
}
public RoomViewModel? GetElement(RoomSearchModel model)
{
if (!model.Id.HasValue && string.IsNullOrEmpty(model.RoomName))
{
return null;
}
using var context = new HotelDataBase();
return context.Rooms
.Include(x => x.Lunches)
.ThenInclude(x => x.Lunch)
.ThenInclude(x => x.ConferenceBookingLunch)
.ThenInclude(x => x.ConferenceBooking)
.Include(x => x.MealPlan)
.Include(x => x.Headwaiter)
.FirstOrDefault(x => (!string.IsNullOrEmpty(model.RoomName) && x.RoomName == model.RoomName) || (model.Id.HasValue && x.Id == model.Id))?
.GetViewModel;
}
public RoomViewModel? Insert(RoomBindingModel model)
{
using var context = new HotelDataBase();
var newRoom = Room.Create(context, model);
if (newRoom == null)
{
return null;
}
context.Rooms.Add(newRoom);
context.SaveChanges();
return context.Rooms
.Include(x => x.Lunches)
.ThenInclude(x => x.Lunch)
.ThenInclude(x => x.ConferenceBookingLunch)
.ThenInclude(x => x.ConferenceBooking)
.ThenInclude(x => x.Conference)
.Include(x => x.MealPlan)
.Include(x => x.Headwaiter)
.FirstOrDefault(x => x.Id == newRoom.Id)
?.GetViewModel;
}
public RoomViewModel? Update(RoomBindingModel model)
{
using var context = new HotelDataBase();
using var transaction = context.Database.BeginTransaction();
try
{
var elem = context.Rooms
.Include(x => x.Lunches)
.ThenInclude(x => x.Lunch)
.ThenInclude(x => x.ConferenceBookingLunch)
.ThenInclude(x => x.ConferenceBooking)
.ThenInclude(x => x.Conference)
.FirstOrDefault(rec => rec.Id == model.Id);
if (elem == null)
{
return null;
}
elem.Update(model);
context.SaveChanges();
if (model.RoomLunches != null)
{
elem.UpdateLunches(context, model);
}
transaction.Commit();
return elem.GetViewModel;
}
catch
{
transaction.Rollback();
throw;
}
}
public RoomViewModel? Delete(RoomBindingModel model)
{
using var context = new HotelDataBase();
var element = context.Rooms
.Include(x => x.Lunches)
.ThenInclude(x => x.Lunch)
.ThenInclude(x => x.ConferenceBookingLunch)
.ThenInclude(x => x.ConferenceBooking)
.ThenInclude(x => x.Conference)
.FirstOrDefault(rec => rec.Id == model.Id);
if (element != null)
{
context.Rooms.Remove(element);
context.SaveChanges();
return element.GetViewModel;
}
return null;
}
}
}

100
Hotel/HotelDataBaseImplement/Models/ConferenceBooking.cs
View File

@ -1,11 +1,103 @@
using HotelDataModels.Models;
using HotelContracts.BindingModels;
using HotelContracts.ViewModels;
using HotelDataModels.Models;
using System.ComponentModel.DataAnnotations.Schema;
namespace HotelDataBaseImplement.Models
{
public class ConferenceBooking : IConferenceBookingModel
{
public int ConferenceId => throw new NotImplementedException();
public int HeadwaiterId => throw new NotImplementedException();
public int Id => throw new NotImplementedException();
public int ConferenceId { get; private set; }
public int HeadwaiterId { get; private set; }
public int Id { get; private set; }
public string NameHall { get; set; } = string.Empty;
public DateTime? BookingDate { get; set; }
public virtual Headwaiter Headwaiter { get; set; }
public virtual Conference Conference { get; set; }
[ForeignKey("ConferenceBookingId")]
public virtual List<ConferenceBookingLunch> Lunches { get; set; }
private Dictionary<int, ILunchModel> _conferenceBookingLunches = null;
[NotMapped]
public Dictionary<int, ILunchModel> ConferenceBookingLunches
{
get
{
if (_conferenceBookingLunches == null)
{
using var context = new HotelDataBase();
_conferenceBookingLunches = Lunches
.ToDictionary(x => x.LunchId, x => (context.Lunches
.FirstOrDefault(y => y.Id == x.LunchId)! as ILunchModel));
}
return _conferenceBookingLunches;
}
}
public static ConferenceBooking Create(HotelDataBase context, ConferenceBookingBindingModel model)
{
return new ConferenceBooking()
{
Id = model.Id,
ConferenceId = model.ConferenceId,
HeadwaiterId = model.HeadwaiterId,
NameHall = model.NameHall,
Lunches = model.ConferenceBookingLunches.Select(x => new ConferenceBookingLunch
{
Lunch = context.Lunches.First(y => y.Id == x.Key),
}).ToList()
};
}
public void Update(ConferenceBookingBindingModel model)
{
ConferenceId = model.ConferenceId;
NameHall = model.NameHall;
BookingDate = model.BookingDate;
}
public ConferenceBookingViewModel GetViewModel => new()
{
Id = Id,
ConferenceId = ConferenceId,
HeadwaiterId = HeadwaiterId,
NameHall = NameHall,
BookingDate = BookingDate,
ConferenceBookingLunches = ConferenceBookingLunches,
ConfName = Conference?.ConferenceName
};
public void UpdateLunches(HotelDataBase context, ConferenceBookingBindingModel model)
{
var conferenceBookingLunches = context.ConferenceBookingLunches.Where(rec => rec.ConferenceBookingId == model.Id).ToList();
if (conferenceBookingLunches != null && conferenceBookingLunches.Count > 0)
{
context.ConferenceBookingLunches.RemoveRange(conferenceBookingLunches.Where(rec => !model.ConferenceBookingLunches.ContainsKey(rec.LunchId)));
context.SaveChanges();
foreach (var updateLunch in conferenceBookingLunches)
{
model.ConferenceBookingLunches.Remove(updateLunch.LunchId);
}
context.SaveChanges();
}
var conferenceBooking = context.ConferenceBookings.First(x => x.Id == Id);
foreach (var cm in model.ConferenceBookingLunches)
{
context.ConferenceBookingLunches.Add(new ConferenceBookingLunch
{
ConferenceBooking = conferenceBooking,
Lunch = context.Lunches.First(x => x.Id == cm.Key)
});
context.SaveChanges();
}
_conferenceBookingLunches = null;
}
}
}
}

4
Hotel/HotelDataBaseImplement/Models/ConferenceBookingLunch.cs
View File

@ -10,7 +10,7 @@ namespace HotelDataBaseImplement.Models
[Required]
public int Count { get; set; }
public virtual ConferenceBooking ConferenceBookings { get; set; }
public virtual Lunch Lunches { get; set; }
public virtual ConferenceBooking ConferenceBooking { get; set; }
public virtual Lunch Lunch { get; set; }
}
}

4
Hotel/HotelDataBaseImplement/Models/Lunch.cs
View File

@ -17,13 +17,13 @@ namespace HotelDataBaseImplement.Models
[Required]
public double LunchPrice { get; set; }
public virtual Headwaiter Headwaiters { get; set; }
public virtual Headwaiter Headwaiter { get; set; }
[ForeignKey("LunchId")]
public virtual List<RoomLunch> RoomLunches { get; set; } = new();
[ForeignKey("LunchId")]
public virtual List<ConferenceBookingLunch> ConferenceBookingLunches { get; set; } = new();
public virtual List<ConferenceBookingLunch> ConferenceBookingLunch { get; set; } = new();
public static Lunch? Create(LunchBindingModel model)
{

116
Hotel/HotelDataBaseImplement/Models/Room.cs
View File

@ -1,14 +1,116 @@
using HotelDataModels.Models;
using HotelContracts.BindingModels;
using HotelContracts.ViewModels;
using HotelDataModels.Models;
using System.ComponentModel.DataAnnotations;
using System.ComponentModel.DataAnnotations.Schema;
namespace HotelDataBaseImplement.Models
{
public class Room : IRoomModel
{
public string RoomName => throw new NotImplementedException();
public string RoomFrame => throw new NotImplementedException();
public double RoomPrice => throw new NotImplementedException();
public int HeadwaiterId => throw new NotImplementedException();
public int MealPlanId => throw new NotImplementedException();
public int Id => throw new NotImplementedException();
public int Id { get; private set; }
[Required]
public string RoomName { get; set; } = string.Empty;
[Required]
public string RoomFrame { get; set; } = string.Empty;
[Required]
public double RoomPrice { get; set; }
public int MealPlanId { get; private set; }
public int HeadwaiterId { get; private set; }
public virtual Headwaiter? Headwaiter { get; set; }
public virtual MealPlan? MealPlan { get; set; }
[ForeignKey("RoomId")]
public virtual List<RoomLunch> Lunches { get; set; }
private Dictionary<int, ILunchModel> _roomLunches = null;
[NotMapped]
public Dictionary<int, ILunchModel> RoomLunches
{
get
{
if (_roomLunches == null)
{
using var context = new HotelDataBase();
_roomLunches = Lunches
.ToDictionary(x => x.LunchId, x => (context.Lunches
.FirstOrDefault(y => y.Id == x.LunchId)! as ILunchModel));
}
return _roomLunches;
}
}
public static Room Create(HotelDataBase context, RoomBindingModel model)
{
return new Room()
{
Id = model.Id,
RoomName = model.RoomName,
RoomFrame = model.RoomFrame,
RoomPrice = model.RoomPrice,
HeadwaiterId = model.HeadwaiterId,
MealPlanId = model.MealPlanId,
Lunches = model.RoomLunches.Select(x => new RoomLunch
{
Lunch = context.Lunches.First(y => y.Id == x.Key),
}).ToList()
};
}
public void Update(RoomBindingModel model)
{
RoomName = model.RoomName;
RoomFrame = model.RoomFrame;
RoomPrice = model.RoomPrice;
HeadwaiterId = model.HeadwaiterId;
MealPlanId = model.MealPlanId;
}
public RoomViewModel GetViewModel => new()
{
Id = Id,
RoomName = RoomName,
RoomFrame = RoomFrame,
HeadwaiterId = HeadwaiterId,
MealPlanId = MealPlanId,
RoomPrice = RoomPrice,
RoomLunches = RoomLunches
};
public void UpdateLunches(HotelDataBase context, RoomBindingModel model)
{
var roomLunches = context.RoomLunches.Where(rec => rec.RoomId == model.Id).ToList();
if (roomLunches != null)
{
context.RoomLunches.RemoveRange(roomLunches.Where(rec => !model.RoomLunches.ContainsKey(rec.LunchId)));
context.SaveChanges();
foreach (var updateLunch in roomLunches)
{
model.RoomLunches.Remove(updateLunch.LunchId);
}
context.SaveChanges();
}
var room = context.Rooms.First(x => x.Id == Id);
foreach (var cm in model.RoomLunches)
{
context.RoomLunches.Add(new RoomLunch
{
Room = room,
Lunch = context.Lunches.First(x => x.Id == cm.Key)
});
context.SaveChanges();
}
_roomLunches = null;
}
}
}

4
Hotel/HotelDataBaseImplement/Models/RoomLunch.cs
View File

@ -10,7 +10,7 @@ namespace HotelDataBaseImplement.Models
[Required]
public int Count { get; set; }
public virtual Room Rooms { get; set; }
public virtual Lunch Lunches { get; set; }
public virtual Room Room { get; set; }
public virtual Lunch Lunch { get; set; }
}
}

2
Hotel/HotelDataModels/Models/IConferenceBookingModel.cs
View File

@ -4,5 +4,7 @@
{
int ConferenceId { get; }
int HeadwaiterId { get; }
DateTime? BookingDate { get; }
public Dictionary<int, ILunchModel> ConferenceBookingLunches { get; }
}
}

1
Hotel/HotelDataModels/Models/IRoomModel.cs
View File

@ -7,5 +7,6 @@
double RoomPrice { get; }
int MealPlanId { get; }
int HeadwaiterId { get; }
public Dictionary<int, ILunchModel> RoomLunches { get; }
}
}