87 lines
2.7 KiB
C#
87 lines
2.7 KiB
C#
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using System.ComponentModel.DataAnnotations.Schema;
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using HotelContracts.BindingModels;
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using HotelContracts.ViewModels;
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using HotelDataModels.Models;
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namespace HotelDatabaseImplement.Models;
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public class Cleaning : ICleaningModel
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{
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public int Id { get; set; }
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public DateTime Date { get; set; }
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public int RoomId { get; set; }
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[ForeignKey("CleaningId")]
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public virtual List<CleaningInstrument> CleaningInstrument { get; set; } = new();
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private Dictionary<int, ICleaningInstrumentsModel>? _cleaningInstruments = null;
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[NotMapped]
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public Dictionary<int, ICleaningInstrumentsModel> CleaningInstruments {
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get
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{
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_cleaningInstruments ??= CleaningInstrument
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.ToDictionary(
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x => x.CleaningInstrumentsId,
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x => x.CleaningInstruments as ICleaningInstrumentsModel
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);
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return _cleaningInstruments;
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}
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}
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public static Cleaning Create(HotelDataBase dataBase, CleaningBindingModel model)
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{
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return new Cleaning
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{
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Id = model.Id,
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Date = model.Date,
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CleaningInstrument = model.CleaningInstruments.Select(
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x => new CleaningInstrument
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{
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CleaningInstruments = dataBase.CleaningInstruments.First(y => y.Id == x.Key)
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}).ToList()
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};
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}
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public void Update(CleaningBindingModel model)
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{
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Date = model.Date;
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}
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public void UpdateCleaningInstruments(HotelDataBase dataBase, CleaningBindingModel model)
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{
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var cleaningInstruments = dataBase.CleaningInstrument
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.Where(x => x.CleaningId == model.Id)
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.ToList();
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dataBase.CleaningInstrument.RemoveRange(
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cleaningInstruments.Where(x => !model.CleaningInstruments.ContainsKey(x.CleaningInstrumentsId))
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);
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dataBase.SaveChanges();
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foreach (var toUpdate in cleaningInstruments)
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{
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model.CleaningInstruments.Remove(toUpdate.CleaningInstrumentsId);
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}
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dataBase.SaveChanges();
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var cleaning = dataBase.Cleanings.First(x => x.Id == Id);
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foreach (var cleaningInstrument in model.CleaningInstruments)
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{
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dataBase.CleaningInstrument.Add(new CleaningInstrument
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{
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Cleaning = cleaning,
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CleaningInstruments = dataBase.CleaningInstruments
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.First(x => x.Id == cleaningInstrument.Key)
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});
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dataBase.SaveChanges();
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}
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_cleaningInstruments = null;
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}
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public CleaningViewModel GetView => new CleaningViewModel
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{
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Id = Id,
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Date = Date,
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CleaningInstruments = CleaningInstruments
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};
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}
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