CourseWork/University/UniversityDatabaseImplement/Models/Teacher.cs
2024-05-27 23:08:44 +04:00

82 lines
2.6 KiB
C#

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.ComponentModel.DataAnnotations;
using System.ComponentModel.DataAnnotations.Schema;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using UniversityContracts.BindingModels;
using UniversityContracts.ViewModels;
using UniversityDataModels.Models;
namespace UniversityDatabaseImplement.Models
{
public class Teacher : ITeacherModel
{
public int Id { get; private set; }
[Required]
public int UserId { get; private set; }
[Required]
public string Name { get; private set; } = string.Empty;
[Required]
public string AcademicDegree { get; private set; } = string.Empty;
[Required]
public string Position { get; private set; } = string.Empty;
public virtual User User { get; set; } = new ();
[ForeignKey("TeacherId")]
public virtual List<Statement> Statements { get; set; } = new();
[ForeignKey("TeacherId")]
public virtual List<Discipline> Disciplines { get; set; } = new();
[ForeignKey("TeacherId")]
public virtual List<PlanOfStudyTeacher> PlanOfStudyTeachers { get; set; } = new();
public static Teacher? Create(UniversityDatabase context, TeacherBindingModel model)
{
if (model == null)
{
return null;
}
return new Teacher()
{
Id = model.Id,
UserId = model.UserId,
User = context.Users.First(x => x.Id == model.UserId),
Name = model.Name,
AcademicDegree = model.AcademicDegree,
Position = model.Position,
};
}
public static Teacher Create(TeacherViewModel model)
{
return new Teacher()
{
Id = model.Id,
UserId = model.UserId,
Name = model.Name,
AcademicDegree = model.AcademicDegree,
Position = model.Position,
};
}
public void Update(TeacherBindingModel model)
{
if (model == null)
{
return;
}
Id = model.Id;
UserId = model.UserId;
Name = model.Name;
AcademicDegree = model.AcademicDegree;
Position = model.Position;
}
public TeacherViewModel GetViewModel => new()
{
Id = Id,
UserId = UserId,
Name = Name,
AcademicDegree = AcademicDegree,
Position = Position,
};
}
}