private boolean containsCourse(ArrayList<StudentCourse> list, int code) { for (StudentCourse object : list) { if (object.getCode() == code) { return true; } } return false; }
private void removeCourseFromSchedule(ArrayList<StudentCourse> schedule, int code) { Iterator<StudentCourse> it = schedule.iterator(); while (it.hasNext()) { StudentCourse course = it.next(); if (course.getCode() == code) { it.remove(); } } }
private ArrayList<StudentCourse> checkRequirements(ArrayList<StudentCourse> schedule) { ArrayList<StudentCourse> results = (ArrayList<StudentCourse>) dbHelper.getAllCoursesNotTakenByStudent(user_id, "false"); Iterator<StudentCourse> it = schedule.iterator(); while (it.hasNext()) { StudentCourse course = it.next(); switch (course.getCode()) { case 101: { } break; case 102: { if (containsCourse(results, 101)) { it.remove(); } } break; case 203: { if ((containsCourse(results, 101)) || (containsCourse(results, 102))) { it.remove(); } } break; case 204: { if ((containsCourse(results, 101)) || (containsCourse(results, 102))) { it.remove(); } } break; case 300: { } break; case 306: { if (containsCourse(schedule, 101)) { it.remove(); } else if (containsCourse(schedule, 102)) { it.remove(); } else if (containsCourse(schedule, 307)) { it.remove(); } } break; case 307: { if (containsCourse(schedule, 101)) { it.remove(); } if (containsCourse(schedule, 102)) { it.remove(); } } break; case 320: { } break; case 408: { if (containsCourse(schedule, 101)) { it.remove(); } else if (containsCourse(schedule, 102)) { it.remove(); } else if (containsCourse(schedule, 307)) { it.remove(); } } break; case 411: { if (containsCourse(schedule, 101)) { it.remove(); } else if (containsCourse(schedule, 102)) { it.remove(); } else if (containsCourse(schedule, 307)) { it.remove(); } } break; case 412: { if (containsCourse(schedule, 101)) { it.remove(); } else if (containsCourse(schedule, 102)) { it.remove(); } else if (containsCourse(schedule, 307)) { it.remove(); } } break; case 413: { if (containsCourse(schedule, 101)) { it.remove(); } else if (containsCourse(schedule, 102)) { it.remove(); } else if (containsCourse(schedule, 307)) { it.remove(); } } break; case 414: { if (containsCourse(schedule, 101)) { it.remove(); } else if (containsCourse(schedule, 102)) { it.remove(); } else if (containsCourse(schedule, 307)) { it.remove(); } } break; case 415: { if (containsCourse(schedule, 101)) { it.remove(); } else if (containsCourse(schedule, 102)) { it.remove(); } else if (containsCourse(schedule, 307)) { it.remove(); } else if (containsCourse(schedule, 408)) { it.remove(); } } break; case 424: { if (containsCourse(schedule, 101)) { it.remove(); } else if (containsCourse(schedule, 102)) { it.remove(); } else if (containsCourse(schedule, 307)) { it.remove(); } else if (containsCourse(schedule, 414)) { it.remove(); } } break; } } return schedule; }