public static DA.Course CreateCourse(DA.Semester Semester_Parameter, DA.Teacher Teacher_Parameter, string Number_Parameter, string Name_Parameter, DO.CourseStatus Status_Parameter)
{
DA.SampleDataContext context = new DA.SampleDataContext();
DA.Course obj = CreateCourse(context, Semester_Parameter, Teacher_Parameter, Number_Parameter, Name_Parameter, Status_Parameter);
context.SubmitChanges();
DA.Course.OnCacheNeedsRefresh();
return(obj);
}
public static void DeleteCourse(DA.SampleDataContext context, int id)
{
DA.Course obj = GetByID(context, id);
PerformPreDeleteLogic(context, obj);
context.Courses.DeleteOnSubmit(obj);
PerformPostDeleteLogic(context, obj);
}
public static DA.Enrollment CreateEnrollment(DA.Student Student_Parameter, DA.Course Course_Parameter)
{
DA.SampleDataContext context = new DA.SampleDataContext();
DA.Enrollment obj = CreateEnrollment(context, Student_Parameter, Course_Parameter);
context.SubmitChanges();
DA.Enrollment.OnCacheNeedsRefresh();
return(obj);
}
public void DataBind(Course obj)
{
if (obj != null)
{
this.ObjectID = obj.ID;
this.SemesterField.SelectedValue = obj.SemesterID.ToString();
this.TeacherField.SelectedValue = obj.TeacherID.ToString();
this.NumberField.Text = obj.Number;
this.NameField.Text = obj.Name;
this.CourseStatusField.SelectedValue = obj.Status.ToString();
}
}
protected override void OnLoad(EventArgs e)
{
base.OnLoad(e);
string idString = this.Request.QueryString["ID"];
int id;
if (int.TryParse(idString, out id))
{
this.Course = CourseLogic.GetByID(this.DataContext, id);
if (!this.IsPostBack)
this.EditControl.DataBind(this.Course);
}
}
public static Course CreateCourse(SampleObjectContext context, Semester Semester_Parameter, Teacher Teacher_Parameter, string Number_Parameter, string Name_Parameter, CourseStatus Status_Parameter)
{
Course obj = new Course();
obj.Semester = Semester_Parameter;
obj.Teacher = Teacher_Parameter;
obj.Number = Number_Parameter;
obj.Name = Name_Parameter;
obj.Status = Status_Parameter;
Validate(context, obj);
PerformPreCreateLogic(context, obj);
context.Courses.AddObject(obj);
PerformPostCreateLogic(context, obj);
return obj;
}
public static DA.Course CreateCourse(DA.SampleDataContext context, DA.Semester Semester_Parameter, DA.Teacher Teacher_Parameter, string Number_Parameter, string Name_Parameter, DO.CourseStatus Status_Parameter)
{
DA.Course obj = new DA.Course();
obj.Semester = Semester_Parameter;
obj.Teacher = Teacher_Parameter;
obj.Number = Number_Parameter;
obj.Name = Name_Parameter;
obj.Status = Status_Parameter;
Validate(context, obj);
PerformPreCreateLogic(context, obj);
context.Courses.InsertOnSubmit(obj);
PerformPostCreateLogic(context, obj);
return obj;
}
public static DA.Course CreateCourse(DA.SampleDataContext context, DA.Semester Semester_Parameter, DA.Teacher Teacher_Parameter, string Number_Parameter, string Name_Parameter, DO.CourseStatus Status_Parameter)
{
DA.Course obj = new DA.Course();
obj.Semester = Semester_Parameter;
obj.Teacher = Teacher_Parameter;
obj.Number = Number_Parameter;
obj.Name = Name_Parameter;
obj.Status = Status_Parameter;
Validate(context, obj);
PerformPreCreateLogic(context, obj);
context.Courses.InsertOnSubmit(obj);
PerformPostCreateLogic(context, obj);
return(obj);
}
/// <summary>When implemented, validates that the object conforms to standard business rules using the supplied data context.</summary> static partial void Validate(DA.SampleDataContext context, DA.Course obj);
protected void EditControl_Saved(object sender, Course obj)
{
this.Response.Redirect("Default.aspx");
}
public static DA.Course LoadCourseFromDataContext(this DA.Course obj, DA.SampleDataContext dataContext)
{
return(DA.Course.GetByID(dataContext, obj.ID));
}
partial static void PerformPreDeleteLogic(SampleDataContext context, Course obj)
{
if (obj.Enrollments != null)
foreach (DataAccess.Enrollment enrollment in obj.Enrollments)
EnrollmentLogic.DeleteEnrollment(context, enrollment.ID);
}
private void OnSaved(Course obj)
{
if (this.Saved != null)
this.Saved(this, obj);
}
/// <summary>When implemented, allows logic to be performed after the object is created using the supplied data context.</summary> partial static void PerformPostCreateLogic(SampleObjectContext context, Course obj);
protected void ListControl_Edit(object sender, Course obj)
{
Response.Redirect(string.Format("Edit.aspx?ID={0}", obj.ID));
}
private void OnEdit(Course obj)
{
if (this.Edit != null)
this.Edit(this, obj);
}
/// <summary>When implemented, allows logic to be performed before the object is deleted using the supplied data context.</summary> partial static void PerformPreDeleteLogic(SampleObjectContext context, Course obj);
/// <summary>When implemented, allows logic to be performed before the object is created using the supplied data context.</summary> static partial void PerformPreCreateLogic(DA.SampleDataContext context, DA.Course obj);
public static Enrollment CreateEnrollment(SampleObjectContext context, Student Student_Parameter, Course Course_Parameter)
{
Enrollment obj = new Enrollment();
obj.Student = Student_Parameter;
obj.Course = Course_Parameter;
Validate(context, obj);
PerformPreCreateLogic(context, obj);
context.Enrollments.AddObject(obj);
PerformPostCreateLogic(context, obj);
return obj;
}
public static Enrollment CreateEnrollment(Student Student_Parameter, Course Course_Parameter)
{
SampleObjectContext context = new SampleObjectContext();
Enrollment obj = CreateEnrollment(context, Student_Parameter, Course_Parameter);
context.AcceptAllChanges();
Enrollment.OnCacheNeedsRefresh();
return obj;
}
/// <summary>When implemented, validates that the object conforms to standard business rules using the supplied data context.</summary> partial static void Validate(SampleObjectContext context, Course obj);
/// <summary>When implemented, allows logic to be performed after the object is deleted using the supplied data context.</summary> static partial void PerformPostDeleteLogic(DA.SampleDataContext context, DA.Course obj);
private void OnDelete(Course obj)
{
if (this.Delete != null)
this.Delete(this, obj);
}
public static DA.Enrollment CreateEnrollment(DA.SampleDataContext context, DA.Student Student_Parameter, DA.Course Course_Parameter)
{
DA.Enrollment obj = new DA.Enrollment();
obj.Student = Student_Parameter;
obj.Course = Course_Parameter;
Validate(context, obj);
PerformPreCreateLogic(context, obj);
context.Enrollments.InsertOnSubmit(obj);
PerformPostCreateLogic(context, obj);
return(obj);
}
protected void ListControl_Delete(object sender, Course obj)
{
CourseLogic.DeleteCourse(this.DataContext, obj.ID);
this.DataContext.SubmitChanges();
BindList();
}