public ActionResult Create(Course course)
{
if (ModelState.IsValid)
{
Request<Course>.Add(course, "A", "B");
return RedirectToAction("Index");
}
return View(course);
}
public void CourseHoursCalculatesVariableProperly()
{
Course course = new Course()
{
minHours = 1,
maxHours = 1,
variable = true
};
Assert.AreEqual("Variable", course.courseHours);
}
public void CourseHoursCalculatesSingleHoursProperly()
{
Course course = new Course()
{
minHours = 1,
maxHours = 1,
variable = false
};
Assert.AreEqual("1", course.courseHours);
}
public void CourseHeaderFormattedProperly()
{
Course course = new Course(){
courseNumber = 101,
coursePrefix = "ABCDE",
courseTitle = "Lorem Ipsum Title Test"
};
String courseHeader = course.coursePrefix + " " + course.courseNumber + " - " + course.courseTitle;
Assert.AreEqual(courseHeader, course.courseHeader);
}
public void CourseCatalogNumberFormattedProperly()
{
Course course = new Course()
{
courseNumber = 101,
coursePrefix = "ABCDE",
};
String courseCatalogNumber = course.coursePrefix + " " + course.courseNumber;
Assert.AreEqual(courseCatalogNumber, course.courseCatalogNumber);
}
private Course createTempCourse()
{
Course temp = new Course()
{
ID = 4,
courseNumber = 789,
coursePrefix = "CCC",
courseTitle = "Test Created Course",
courseDescription = "Created Course for testing Methods",
minHours = 3,
maxHours = 4
};
return temp;
}
public ActionResult Edit(Course course, IEnumerable<PrerequisiteCourse> PrerequisiteCourses)
{
if (ModelState.IsValid)
{
Course cAttached = Request<Course>.GetItemByID(course.ID, "A", "B");
course.prerequisites = cAttached.prerequisites;
if (PrerequisiteCourses == null)
{
PrerequisiteCourses = new List<PrerequisiteCourse>();
}
if (course.prerequisites == null)
{
course.prerequisites = new List<PrerequisiteCourse>();
}
//figure out the courses that were removed from the list
LinkedList<PrerequisiteCourse> toRemove = new LinkedList<PrerequisiteCourse>();
foreach (PrerequisiteCourse pcourse in course.prerequisites)
{
if (course.ID > 0)
{
if (!PrerequisiteCourses.Contains(pcourse))
{
PrerequisiteCourse elcourseAttached = Request<PrerequisiteCourse>.GetItemByID(pcourse.ID, "A", "B");
toRemove.AddFirst(elcourseAttached);
}
}
}
//remove those courses from the database
while (toRemove.Count > 0)
{
PrerequisiteCourse removeme = toRemove.First();
toRemove.RemoveFirst();
Request<PrerequisiteCourse>.Delete(removeme.ID, "A", "B");
}
//clear the list todo
course.prerequisites = new List<PrerequisiteCourse>();
//add the existing courses to the database
foreach (PrerequisiteCourse pcourse in PrerequisiteCourses)
{
PrerequisiteCourse pcourseAttached = null; ;
if (pcourse.ID > 0)
{
pcourseAttached = Request<PrerequisiteCourse>.GetItemByID(pcourse.ID, "A", "B");
Request<PrerequisiteCourse>.Update(pcourseAttached, pcourse, "A", "B");
}
else
{
if (Request<Course>.GetItemByID(pcourse.prerequisiteCourseID, "A", "B") != null)
{
int id = Request<PrerequisiteCourse>.Add(pcourse, "A", "B");
pcourseAttached = Request<PrerequisiteCourse>.GetItemByID(id, "A", "B");
}
}
if (pcourseAttached != null)
{
course.prerequisites.Add(pcourseAttached);
}
}
Request<Course>.Update(cAttached, course, "A", "B");
return RedirectToAction("Index");
}
if (PrerequisiteCourses != null)
{
foreach (PrerequisiteCourse pcourse in PrerequisiteCourses)
{
if (pcourse.prerequisiteCourseID> 0)
{
pcourse.prerequisiteCourse = Request<Course>.GetItemByID(pcourse.prerequisiteCourseID, "A", "B");
}
}
}
course.prerequisites = PrerequisiteCourses.ToList();
return View(course);
}