70 lines
2.1 KiB
C#
70 lines
2.1 KiB
C#
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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using UniversityContracts.BindingModels;
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using UniversityContracts.ViewModels;
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using UniversityDataModels.Models;
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namespace UniversityDatabaseImplement.Models
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{
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public class Discipline : IDisciplineModel
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{
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public int Id { get; private set; }
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[Required]
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public int TeacherId { get; private set; }
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[Required]
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public string Name { get; private set; } = string.Empty;
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[Required]
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public string Description { get; private set; } = string.Empty;
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public virtual Teacher Teacher { get; set; } = new();
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[ForeignKey("DisciplineId")]
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public virtual List<StudentDiscipline> StudentDiscipline { get; set; } = new();
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public static Discipline? Create(DisciplineBindingModel model)
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{
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if (model == null)
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{
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return null;
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}
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return new Discipline()
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{
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Id = model.Id,
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TeacherId = model.TeacherId,
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Name = model.Name,
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Description = model.Description,
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};
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}
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public static Discipline Create(DisciplineViewModel model)
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{
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return new Discipline()
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{
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Id = model.Id,
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TeacherId = model.TeacherId,
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Name = model.Name,
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Description = model.Description,
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};
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}
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public void Update(DisciplineBindingModel model)
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{
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if (model == null)
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{
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return;
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}
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Id = model.Id;
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TeacherId = model.TeacherId;
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Name = model.Name;
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Description = model.Description;
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}
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public DisciplineViewModel GetViewModel => new()
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{
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Id = Id,
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TeacherId = TeacherId,
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Name = Name,
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Description = Description,
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};
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}
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}
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