Cop.Borovkov.Var3/Cop.Borovkov.Var3/Lab3/Forms/CreateForm.cs

using Lab3.Database.DTO;
using Lab3.Database.Models;
using Lab3.Database.Repository.Interfaces;

namespace Lab3.Forms
{
    public partial class CreateForm : Form
    {
        private readonly IStudentRepository _studentRepository;

        private readonly IEducationFormRepository _educationFormRepository;

        private readonly Guid? _updatedStudentGuid = null;

        public CreateForm(
            IStudentRepository studentRepository,
            IEducationFormRepository educationFormRepository,
            Guid? updatedStudentGuid)
        {
            _studentRepository = studentRepository;
            _educationFormRepository = educationFormRepository;
            
            _updatedStudentGuid = updatedStudentGuid;

            InitializeComponent();
        }

        private async void CreateForm_LoadAsync(object sender, EventArgs e)
        {
            FormSelector.Fill(await _educationFormRepository.Get());
            StartEducationDataPicker.DateStart = DateTime.Now.AddYears(-6);
            StartEducationDataPicker.DateEnd = DateTime.Now;
        }

        private async void ButtonSave_ClickAsync(object sender, EventArgs e)
        {
            if (string.IsNullOrEmpty(NameTextBox.Text)
                || string.IsNullOrEmpty(FormSelector.ComboBoxSelectedValue))
            {
                throw new Exception();
            }

            StudentDTO student = new()
            {
                Id = _updatedStudentGuid ?? Guid.NewGuid(),
                Name = NameTextBox.Text,
                StartEducation = StartEducationDataPicker.Value,
                EducationForm = FormSelector.ComboBoxSelectedValue,
                StudentSessions = [
                    new(){
                        Score = session1Score.Value,
                        Number = 1,
                    },
                    new(){
                        Score = session2Score.Value,
                        Number = 2,
                    },
                    new(){
                        Score = session3Score.Value,
                        Number = 3,
                    },
                    new(){
                        Score = session4Score.Value,
                        Number = 4,
                    },
                    new(){
                        Score = session5Score.Value,
                        Number = 5,
                    },
                    new(){
                        Score = session6Score.Value,
                        Number = 6,
                    },
                ],
            };

            if (_updatedStudentGuid != null)
            {
                await _studentRepository.UpdateAsync(student);
            }
            else
            {
                await _studentRepository.CreateAsync(student);
            }
        }
    }
}