public void Delete(int departmentID) { var selectedDepartment = _dbContext.Departments.FirstOrDefault(x => x.ID == departmentID); _dbContext.Departments.Remove(selectedDepartment); _dbContext.SaveChanges(); }
public void Delete(int schoolID) { var selectedSchool = _dbContext.Schools.FirstOrDefault(x => x.ID == schoolID); _dbContext.Schools.Remove(selectedSchool); _dbContext.SaveChanges(); }
public void Delete(int studentID) { var selectedStudent = _dbContext.Students.FirstOrDefault(x => x.ID == studentID); _dbContext.Students.Remove(selectedStudent); _dbContext.SaveChanges(); }