public static void startupNotifications()
{
var today = new DateTime(DateTime.Now.Year, DateTime.Now.Month, DateTime.Now.Day);
var database = new SqliteDataService();
database.Initialize();
var courses = database.GetAllCourses();
var assessments = database.GetAllAssessments();
courses.ForEach(course =>
{
if (course.EnableNotifications && new DateTime(course.StartDate.Year, course.StartDate.Month, course.StartDate.Day) == today)
{
CrossLocalNotifications.Current.Show("Course Start", $"{course.Title} is starting today");
}
if (course.EnableNotifications && new DateTime(course.EndDate.Year, course.EndDate.Month, course.EndDate.Day) == today)
{
CrossLocalNotifications.Current.Show("Course End", $"{course.Title} is ending today");
}
});
assessments.ForEach(test =>
{
if (test.EnableNotifications && new DateTime(test.StartDate.Year, test.StartDate.Month, test.StartDate.Day) == today)
{
CrossLocalNotifications.Current.Show("Assessment Start", $"{test.Title} due date start is today");
}
if (test.EnableNotifications && new DateTime(test.EndDate.Year, test.EndDate.Month, test.EndDate.Day) == today)
{
CrossLocalNotifications.Current.Show("Assessment End", $"{test.Title} due date end is today");
}
});
database.Close();
}
public static void deleteTermFromTermCollection(Term term)
{
var database = new SqliteDataService();
database.Initialize();
database.DeleteTerm(term);
Terms.Remove(term);
database.Close();
}
public static void addTermToTermCollection(Term term)
{
var database = new SqliteDataService();
database.Initialize();
database.AddTerm(term);
Terms.Add(term);
database.Close();
}
public static void deleteAssessmentFromAssessmentCollection(Assessment assessment)
{
var database = new SqliteDataService();
database.Initialize();
database.DeleteAssessment(assessment);
Assessments.Remove(assessment);
database.Close();
}
public static void addAssessmentToAssessmentCollection(Assessment assessment)
{
var database = new SqliteDataService();
database.Initialize();
database.AddAssessment(assessment);
Assessments.Add(assessment);
database.Close();
}
public static void deleteCourseFromCourseCollection(Course course)
{
var database = new SqliteDataService();
database.Initialize();
database.DeleteCourse(course);
Courses.Remove(course);
database.Close();
}
public static void addCourseToCourseCollection(Course course)
{
var database = new SqliteDataService();
database.Initialize();
database.AddCourse(course);
Courses.Add(course);
database.Close();
}
public static void initializeTermsCollection()
{
var database = new SqliteDataService();
database.Initialize();
var terms = database.GetAllTerms();
terms.ForEach(term => Terms.Add(term));
database.Close();
}
public static void initializeAssessmentCollection(int courseId)
{
Assessments.Clear();
var database = new SqliteDataService();
database.Initialize();
var courses = database.GetAssessmentsByCourseId(courseId);
courses.ForEach(assessment => Assessments.Add(assessment));
database.Close();
}
public static void initializeCoursesCollection(int termId)
{
Courses.Clear();
var database = new SqliteDataService();
database.Initialize();
var courses = database.GetCoursesByTermId(termId);
courses.ForEach(course => Courses.Add(course));
database.Close();
}
public static void updateTermInTermCollection(Term oldTerm, Term newTerm)
{
var termList = Terms.ToList();
Terms.Clear();
var database = new SqliteDataService();
database.Initialize();
database.UpdateTerm(newTerm);
int indexFound = termList.IndexOf(oldTerm);
termList.RemoveAt(indexFound);
termList.Insert(indexFound, newTerm);
termList.ForEach(term => Terms.Add(term));
database.Close();
}
public static void updateAssessmentInAssessmentCollection(Assessment oldAssessment, Assessment newAssessment)
{
var assessmentList = Assessments.ToList();
Assessments.Clear();
var database = new SqliteDataService();
database.Initialize();
database.UpdateAssessment(newAssessment);
int indexFound = assessmentList.IndexOf(oldAssessment);
assessmentList.RemoveAt(indexFound);
assessmentList.Insert(indexFound, newAssessment);
assessmentList.ForEach(assessment => Assessments.Add(assessment));
database.Close();
}
public static void updateCourseInCourseCollection(Course oldCourse, Course newCourse)
{
var courseList = Courses.ToList();
Courses.Clear();
var database = new SqliteDataService();
database.Initialize();
database.UpdateCourse(newCourse);
int indexFound = courseList.IndexOf(oldCourse);
courseList.RemoveAt(indexFound);
courseList.Insert(indexFound, newCourse);
courseList.ForEach(course => Courses.Add(course));
database.Close();
}