90 lines
3.1 KiB
C#
90 lines
3.1 KiB
C#
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using HospitalContracts.BindingModels;
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using HospitalContracts.ViewModels;
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using HospitalDataModels.Models;
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using System;
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using System.Collections.Generic;
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using System.ComponentModel.DataAnnotations;
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using System.ComponentModel.DataAnnotations.Schema;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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namespace HospitalDatabaseImplement.Models
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{
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public class Treatment : ITreatmentModel
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{
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public int Id { get; private set; }
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[Required]
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[MaxLength(55)]
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public string Name { get; private set; } = string.Empty;
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private Dictionary<int, IProcedureModel>? _treatmentProcedures = null;
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[NotMapped]
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public Dictionary<int, IProcedureModel> TreatmentProcedures {
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get
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{
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if (_treatmentProcedures == null)
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{
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_treatmentProcedures = Procedures
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.ToDictionary(rec => rec.ProcedureId, rec =>
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rec.Procedure as IProcedureModel);
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}
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return _treatmentProcedures;
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}
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}
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[ForeignKey("TreatmentId")]
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public virtual List<Patient> Patients { get; set; } = new();
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[ForeignKey("TreatmentId")]
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public virtual List<TreatmentProcedure> Procedures { get; set; } = new();
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[ForeignKey("TreatmentId")]
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public virtual List<RecipeTreatment> Recipes { get; set; } = new();
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public static Treatment Create(HospitalDatabase context, TreatmentBindingModel model)
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{
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return new Treatment()
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{
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Id = model.Id,
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Name = model.Name,
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Procedures = model.TreatmentProcedures.Select(x => new TreatmentProcedure
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{
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Procedure = context.Procedures.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(TreatmentBindingModel model)
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{
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Name = model.Name;
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}
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public TreatmentViewModel GetViewModel => new()
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{
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Id = Id,
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Name = Name
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};
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public void UpdateProcedures(HospitalDatabase context, TreatmentBindingModel model)
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{
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var treatmentProcedures = context.TreatmentProcedures.Where(rec => rec.TreatmentId == model.Id).ToList();
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if (treatmentProcedures != null && treatmentProcedures.Count > 0)
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{
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context.TreatmentProcedures.RemoveRange(treatmentProcedures.Where(rec
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=> !model.TreatmentProcedures.ContainsKey(rec.ProcedureId)));
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context.SaveChanges();
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}
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var treatment = context.Treatments.First(x => x.Id == Id);
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foreach (var pc in model.TreatmentProcedures)
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{
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context.TreatmentProcedures.Add(new TreatmentProcedure
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{
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Treatment = treatment,
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Procedure = context.Procedures.First(x => x.Id == pc.Key),
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});
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context.SaveChanges();
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}
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_treatmentProcedures = null;
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}
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}
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}
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