//checks history eligibility and prerequisites for courses
public void AddCourseHistory(CourseHistory history)
{
History = history;
var majors = CheckEligible(MajorHandler.Majors.ToArray(), 3);
majors = CheckEligible(majors, 2);
majors = CheckEligible(majors, 1);
foreach (var major in majors)
{
cbxMajors.Items.Add(major.Name);
}
var matrix = History.GetPrerequisitesAsMatrix();
for (var i = 0; i < history.Courses.Count; i++)
{
var currentYear = history.Courses[i];
for (var j = 0; j < currentYear.Count; j++)
{
var currentCourse = currentYear[j];
var newControl = new CourseControl(currentCourse, true)
{
VerticalAlignment = VerticalAlignment.Top,
HorizontalAlignment = HorizontalAlignment.Left,
Width = 150,
Height = 60,
ToolTip = currentCourse.Id
};
newControl.Margin = new Thickness
{
Left = j * (newControl.Width + 5),
Top = i * (newControl.Height + 150),
Bottom = 0,
Right = 0
};
MainGrid.Children.Add(newControl);
maoa[i].Add(newControl);
}
}
for (var i = 0; i < matrix.Count; i++)
{
var currentYear = matrix[i];
for (var j = 0; j < currentYear.Count; j++)
{
var currentMatrix = currentYear[j];
var x1 = maoa[i][currentMatrix[0]].Margin.Left + maoa[i][currentMatrix[0]].Width / 2;
var x2 = maoa[currentMatrix[2]][currentMatrix[1]].Margin.Left + maoa[currentMatrix[2]][currentMatrix[1]].Width / 2;
var y1 = maoa[i][currentMatrix[0]].Margin.Top + maoa[i][currentMatrix[0]].Height;
var y2 = maoa[currentMatrix[2]][currentMatrix[1]].Margin.Top;
var newLine = new Line
{
X1 = x1,
X2 = x2,
Y1 = y1,
Y2 = y2,
Stroke = Brushes.LightSteelBlue,
StrokeThickness = 2
};
MainGrid.Children.Add(newLine);
}
}
}
//sends user to next window
private void BtnSubmit_Click(object sender, RoutedEventArgs e)
{
var history = new CourseHistory();
foreach (var current in Year1Controls)
{
if (!current.Clicked)
{
continue;
}
foreach (var course in CourseHandler.Courses)
{
if (course.Id != current.Id)
{
continue;
}
history.Add(course, 1);
}
}
foreach (var current in Year2Controls)
{
if (!current.Clicked)
{
continue;
}
foreach (var course in CourseHandler.Courses)
{
if (course.Id != current.Id)
{
continue;
}
history.Add(course, 2);
}
}
foreach (var current in Year3Controls)
{
if (!current.Clicked)
{
continue;
}
foreach (var course in CourseHandler.Courses)
{
if (course.Id != current.Id)
{
continue;
}
history.Add(course, 3);
}
}
MainWindow.Instance.MajorsControl.AddCourseHistory(history);
MainWindow.Instance.UpdateWindow((int)UiControls.MajorSelection);
}