private void setWarningText()
{
var crn = CourseManagementTools.findCrn(this.courseComboBox.Text, this.semesterComboBox.Text);
var items = this.rubricDAL.GetCourseRubricByCRN(crn);
int sum = 0;
foreach (var currRubricItem in items)
{
sum += currRubricItem.AssignmentWeight;
}
this.warningText.Foreground = new SolidColorBrush(Colors.Blue);
if (sum > 100)
{
this.warningText.Text = "Caution: rubric values add to " + sum + " which is over 100 percent";
}
else if (sum < 100)
{
this.warningText.Text = "Caution: rubric values add to " + sum + " which is less than 100 percent";
}
else
{
this.warningText.Text = "Rubric values sum to 100";
this.warningText.Foreground = new SolidColorBrush(Colors.LimeGreen);
}
}
/// <summary>
/// Loads the data grid.
/// </summary>
public void LoadDataGrid()
{
var name = this.homePage.AssignmentCombo.SelectedItem == null ? "":this.homePage.AssignmentCombo.SelectedItem.ToString();
var crn = CourseManagementTools.findCrn(this.homePage.CourseCombo.Text, this.homePage.semesterBox.Text);
this.desktopGradedItemDal.populateDataGrid(crn, name, this.homePage.dataGridGrades);
this.currentCrn = crn;
}
private void InsertButton_Click(object sender, RoutedEventArgs e)
{
var crn = CourseManagementTools.findCrn(this.courseComboBox.Text, this.semesterComboBox.Text);
var assignmentWeightBox = Int32.Parse(this.assignmentWeightBox.Text);
this.rubricDAL.InsertCourseRubric(this.assignmentTypeBox.Text, assignmentWeightBox, crn);
this.refresh();
this.setWarningText();
}
public void updateVisibility()
{
var crn = CourseManagementTools.findCrn(this.assignmentPage.courseComboBox.SelectedItem as string,
this.assignmentPage.semesterComboBox.SelectedItem as string);
var assignmentName = this.assignmentPage.AssignmentCombo.SelectedItem as string;
var isChecked = this.assignmentPage.visibilityCheckBox.IsChecked;
bool isPublic = isChecked != null && (bool)isChecked;
this.gradeItemDal.PublishGradeItemByNameAndCRNForAllStudents(crn, assignmentName, isPublic);
}
private void loadRubric()
{
var crn = CourseManagementTools.findCrn(this.courseComboBox.Text, this.semesterComboBox.Text);
var items = this.rubricDAL.GetCourseRubricByCRN(crn);
foreach (var rubricItem in items)
{
this.rubricItems.Add(rubricItem);
}
}
/// <summary>
/// Populates the assignment ComboBox.
/// </summary>
public void PopulateAssignmentComboBox()
{
var crn = CourseManagementTools.findCrn(this.assignmentPage.courseComboBox.SelectedItem as string,
this.assignmentPage.semesterComboBox.SelectedItem as string);
var assignments = this.gradeItemDal.GetUniqueGradedItemsByCRN(crn);
foreach (var name in assignments)
{
this.assignmentPage.AssignmentCombo.Items.Add(name.Value);
}
}
private void populateAssignmentComboBox()
{
var crn = CourseManagementTools.findCrn(this.homePage.CourseCombo.Text, this.homePage.semesterBox.Text);
var assignments = this.gradedItemDal.GetUniqueGradedItemsByCRN(crn);
foreach (var name in assignments)
{
this.homePage.AssignmentCombo.Items.Add(name.Value);
}
this.homePage.AssignmentCombo.SelectedIndex = 0;
}
private void AssignmentCombo_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
GradeItemDAL dal = new GradeItemDAL();
var crn = CourseManagementTools.findCrn(this.courseComboBox.Text, this.semesterComboBox.Text);
item = dal.GetGradedItemByCRNAndGradeName(crn, this.AssignmentCombo.Text);
if (item != null)
{
this.assignmentNameBox.Text = item.Name;
this.pointsBox.Text = item.PossiblePoints.ToString();
}
}
private void populateAssignmentTypeComboBox()
{
var crn = CourseManagementTools.findCrn(this.assignmentPage.courseComboBox.SelectedItem as string,
this.assignmentPage.semesterComboBox.SelectedItem as string);
var rubricItems = this.rubricDal.GetCourseRubricByCRN(crn);
foreach (var item in rubricItems)
{
this.assignmentPage.assignmentTypeComboBox.Items.Add(item.AssignmentType);
}
this.assignmentPage.assignmentTypeComboBox.SelectedIndex = 0;
}
private void handleWhenGradeItemDoesNotExists()
{
var crn = CourseManagementTools.findCrn(this.assignmentPage.courseComboBox.SelectedItem as string,
this.assignmentPage.semesterComboBox.SelectedItem as string);
var assignmentName = this.assignmentPage.assignmentNameBox.Text;
var possiblePoints = Convert.ToInt32(this.assignmentPage.pointsBox.Text);
var gradeType = this.assignmentPage.assignmentTypeComboBox.Text;
var isChecked = this.assignmentPage.visibilityCheckBox.IsChecked;
var item = new GradeItem(assignmentName, null, 0, string.Empty, possiblePoints, gradeType, string.Empty, 0,
isChecked != null && isChecked.Value, null);
this.gradeItemDal.InsertNewGradedItemByCRNForAllStudents(item, crn);
}
private void EditButton_Click(object sender, RoutedEventArgs e)
{
var crn = CourseManagementTools.findCrn(this.courseComboBox.Text, this.semesterComboBox.Text);
var assignmentType = this.assignmentTypeBox.Text;
var assignmentWeight = Int32.Parse(this.assignmentWeightBox.Text);
var index = this.originalItem.Index;
var orginalCRN = this.originalItem.CRN;
this.rubricDAL.UpdateCourseRubric(crn, assignmentType, assignmentWeight, this.originalItem.AssignmentType, this.originalItem.AssignmentWeight, index, index, orginalCRN);
this.refresh();
this.setWarningText();
this.assignmentTypeBox.Clear();
this.assignmentWeightBox.Clear();
}
/// <summary>
/// Handles the deletion.
/// </summary>
public void HandleDeletion()
{
var crn = CourseManagementTools.findCrn(this.assignmentPage.courseComboBox.SelectedItem as string,
this.assignmentPage.semesterComboBox.SelectedItem as string);
var value = showConfirmDialog("Delete This Item?");
if (value != null && value == true)
{
if (this.selectedGradeItem != null)
{
this.gradeItemDal.deleteGradedItemByCRNForAllStudents(this.selectedGradeItem, crn);
this.assignmentPage.AssignmentCombo.Items.Remove(this.selectedGradeItem.Name);
this.assignmentPage.AssignmentCombo.SelectedIndex = 0;
}
}
}
/// <summary>
/// Displays the grade item details.
/// </summary>
public void DisplayGradeItemDetails()
{
var crn = CourseManagementTools.findCrn(this.assignmentPage.courseComboBox.SelectedItem as string,
this.assignmentPage.semesterComboBox.SelectedItem as string);
this.selectedGradeItem =
this.gradeItemDal.GetGradedItemByCRNAndGradeName(crn,
this.assignmentPage.AssignmentCombo.SelectedItem as string);
if (this.selectedGradeItem != null)
{
this.assignmentPage.assignmentNameBox.Text = this.selectedGradeItem.Name;
this.assignmentPage.pointsBox.Text =
this.selectedGradeItem.PossiblePoints.ToString(CultureInfo.CurrentCulture);
this.assignmentPage.visibilityCheckBox.IsChecked = this.selectedGradeItem.IsPublic;
}
}
/// <summary>
/// Handles the editing.
/// </summary>
public void HandleEditing()
{
var value = showConfirmDialog("Edit This Item?");
if (value != null && value == true)
{
var crn = CourseManagementTools.findCrn(this.assignmentPage.courseComboBox.SelectedItem as string,
this.assignmentPage.semesterComboBox.SelectedItem as string);
this.selectedGradeItem.Name = this.assignmentPage.assignmentNameBox.Text;
this.selectedGradeItem.PossiblePoints = int.Parse(this.assignmentPage.pointsBox.Text);
var isChecked = this.assignmentPage.visibilityCheckBox.IsChecked;
if (isChecked != null)
{
this.selectedGradeItem.IsPublic = (bool)isChecked;
}
this.gradeItemDal.UpdateGradeItemByCRNAndOldNameForAllStudents(this.selectedGradeItem, crn,
this.assignmentPage.AssignmentCombo.SelectedItem as string);
this.assignmentPage.AssignmentCombo.Items.Clear();
this.PopulateAssignmentComboBox();
this.assignmentPage.AssignmentCombo.SelectedIndex = 0;
}
}