public FrmNewClass(ClassEntity entityClass)
{
frmNewClass = this;
InitializeComponent();
SetValuesInFields(entityClass);
}
private void UpdateLessonOfClass(ClassEntity entityClass, int idClass)
{
var listClassLessonAdded = new ClassLessonsBUS().GetByIDClass(idClass);
foreach (var item in listClassLessonAdded)
{
new LessonsBUS().Delete(new LessonsBUS().GetByID(item.IdLessons)); // delete lesson
new ClassLessonsBUS().Delete(item); // delete join class lessons
}
//create news lessons for this class
SaveLessonOfClass(entityClass, idClass);
}
private void SaveLessonOfClass(ClassEntity entityClass, int idClassAdded)
{
foreach (var item in entityClass.ListLessons)
{
new LessonsBUS().Add(item);
new ClassLessonsBUS().Add(new ClassLessonsEntity()
{
IdClass = idClassAdded,
IdLessons = new LessonsBUS().GetAll().Max(x => x.Id)
});
}
}
private void SetValuesInFields(ClassEntity entityClass)
{
this.idClass.Text = entityClass.Id.ToString();
this.txtLocal.Text = entityClass.Local;
this.txtNameClass.Text = entityClass.Name;
this.txtValueClass.Text = entityClass.ValueCourse.ToString();
this.dtpDtInicial.Value = entityClass.StartDate;
this.dtpDtFinal.Value = entityClass.FinishDate;
this.cbTypeClass.SelectedIndex = this.cbTypeClass.FindString(entityClass.Type);
this.dgvListLessons.DataSource = (from cl in new ClassLessonsBUS().GetAll()
join l in new LessonsBUS().GetAll() on cl.IdLessons equals l.Id
where cl.IdClass == entityClass.Id
select new {
Nome = l.Name,
Tipo = l.Type,
Codigo = l.Id,
Data = l.DateLesson
}).ToList();
this.dgvListLessons.Columns[2].HeaderText = "Código";
this.dgvListLessons.Columns[0].HeaderText = "Nome";
this.dgvListLessons.Columns[0].MinimumWidth = 250;
this.dgvListLessons.Columns[1].HeaderText = "Tipo";
this.dgvListLessons.Columns[3].HeaderText = "Data Aula";
}
private void PopolateFieldsClass(ClassEntity classEntity,string obs)
{
this.txtCodeClass.Text = classEntity.Id.ToString();
this.txtNameClass.Text = classEntity.Name;
this.txtObservation.Text = obs;
}
