public AbstractCourse CreateCourse(string courseName)
{
AbstractCourse abstractCourse = GetCourse(courseName);
abstractCourse.CreateCourseMaterial();
abstractCourse.CreateCourseSchedule();
return(abstractCourse);
}
public AbstractCourse CreateCourse(string scheduleType)
{
AbstractCourse course = this.GetCourse(scheduleType);
course.CreateCourseMaterial();
course.CreateSchedule();
return(course);
}
public ICourse CreateCourse(DeveloperPlatform developerPlatform)
{
AbstractCourse course = this.GetCourse(developerPlatform);
if (course != null)
{
course.CreateCourseMaterial();
course.CreateSchedule();
}
return(course);
}
private static void ShowDay1()
{
var args = new string[] { "k" };
AbstractCourse course = null;
if (string.Equals("N", args[0]))
{
course = new NetCourse();
}
else
{
course = new JavaCourse();
}
Console.WriteLine(course.CreateCourseMaterial());
Console.WriteLine(course.CreateSchedule());
}
/// <summary>
/// Returns tags for either a course or a community, if one exists for the notification. Otherwise, empty string.
///
/// </summary>
/// <param name="c">The abstract course</param>
/// <returns>Tag with leading space (" CptS 314") if course or community exists, "" if not.</returns>
private string GetCourseTags(AbstractCourse c)
{
string tag = "";
if (c != null)
{
if (c is Course)
{
tag = (c as Course).Prefix + " " + (c as Course).Number;
}
else if (c is Community)
{
tag = (c as Community).Nickname;
}
}
return(tag);
}
/// <summary>
/// Returns tags for either a course or a community as well as a tag for a notification, if one exists for the notification. Otherwise, empty string.
///
/// </summary>
/// <param name="c" , "n">The abstract course Notification param</param>
/// <returns>Tag with leading space (" CptS 314") if course or community exists, "" if not.</returns>
private string getCourseNotificationTag(AbstractCourse c, Notification n)
{
string tag = "";
if (c != null || n != null)
{
if (c is Course)
{
tag = "[" + (c as Course).Prefix + " " + (c as Course).Number + "]" + "[" + n.ItemType + "]";
}
else if (c is Community)
{
tag = "[" + (c as Community).Nickname + "]" + "[" + n.ItemType + "]";
}
}
return(tag);
}
public static void Main(string[] args)
{
String selection = Console.ReadLine();
AbstractCourse course = CourseFactory.CreateCourse(selection);
course.DisplayCourseDetails(); String courseName = Console.ReadLine();
var offlineCourseFactory = new OnlineCourseFactory();
AbstractCourse abstractCourse = offlineCourseFactory.CreateCourse(courseName);
abstractCourse.DisplayCourseDetails();
courseName = Console.ReadLine();
var onlineCourseFactory = new OnlineCourseFactory();
abstractCourse = onlineCourseFactory.CreateCourse(courseName);
abstractCourse.DisplayCourseDetails();
Console.ReadKey();
}
public static DateTime UTCToCourse(this DateTime date, int?courseID)
{
using (var db = new OSBLEContext())
{
int offsetVal = -8;
if (courseID != null)
{
//get Abstract Course
AbstractCourse abstractCourse = db.AbstractCourses.Find(courseID);
//check if it's a course or community
if (abstractCourse is Course)
{
Course course = (Course)abstractCourse;
offsetVal = course.TimeZoneOffset;
}
}
TimeZoneInfo tzInfo = GetTimeZone(offsetVal);
DateTime utcKind = DateTime.SpecifyKind(date, DateTimeKind.Utc);
return(TimeZoneInfo.ConvertTimeFromUtc(utcKind, tzInfo));
}
}
/// <summary>
/// Returns a list of course documents wrapped in a DirectoryListing object
/// </summary>
/// <param name="course"></param>
/// <param name="includeParentLink"></param>
/// <returns></returns>
public static DirectoryListing GetCourseDocumentsFileList(AbstractCourse course, bool includeParentLink = true)
{
string path = Models.FileSystem.Directories.GetCourseDocs(course.ID).GetPath();
return(BuildFileList(path, includeParentLink));
}
public ActionResult NewReply(DashboardReply dr)
{
if (ModelState.IsValid)
{
dr.CourseUser = ActiveCourseUser;
dr.Posted = DateTime.UtcNow;
int replyTo = 0;
if (Request.Form["reply_to"] != null)
{
replyTo = Convert.ToInt32(Request.Form["reply_to"]);
}
int latestReply = 0;
if (Request.Form["latest_reply"] != null)
{
latestReply = Convert.ToInt32(Request.Form["latest_reply"]);
}
DashboardPost replyToPost = db.DashboardPosts.Find(replyTo);
if (replyToPost != null)
{ // Does the post we're replying to exist?
// Are we a member of the course we're replying to?
CourseUser cu = (from c in currentCourses
where c.AbstractCourseID == replyToPost.CourseUser.AbstractCourseID
select c).FirstOrDefault();
AbstractCourse ac = null;
if (cu != null)
{
ac = cu.AbstractCourse;
}
if ((cu != null) && (cu.AbstractRole.CanGrade || ((ac != null) && (ac.AllowDashboardPosts))))
{
replyToPost.Replies.Add(dr);
db.SaveChanges();
//construct the subject & body
string subject = "";
string body = "";
List <MailAddress> addresses = new List <MailAddress>();
ViewBag.dp = replyToPost;
List <DashboardReply> replys = replyToPost.Replies.Where(r => r.ID > latestReply).ToList();
//slightly different messages depending on course type
if (ac is Course && (ac as Course).AllowDashboardReplies)
{
Course course = (Course)ac;
subject = "[" + course.Prefix + " " + course.Number + "] Reply from " + CurrentUser.FirstName + " " + CurrentUser.LastName;
body = CurrentUser.FirstName + " " + CurrentUser.LastName + " sent the following reply to the Dashboard post " + replyToPost.DisplayTitle + " at " + dr.Posted.UTCToCourse(ActiveCourseUser.AbstractCourseID).ToString() + ":";
}
else if (ac is Community)
{
Community community = ac as Community;
subject = "[" + community.Nickname + "] Reply from " + CurrentUser.FirstName + " " + CurrentUser.LastName;
body = CurrentUser.FirstName + " " + CurrentUser.LastName + " sent the following reply to the Dashboard post " + replyToPost.DisplayTitle + " at " + dr.Posted.UTCToCourse(ActiveCourseUser.AbstractCourseID).ToString() + ":";
}
else
{
//this should never execute, but just in case...
subject = "OSBLE Activity Post";
body = CurrentUser.FirstName + " " + CurrentUser.LastName + " sent the following message at " + dr.Posted.UTCToCourse(ActiveCourseUser.AbstractCourseID).ToString() + ":";
}
body += "<br /><br />";
body += dr.Content.Replace("\n", "<br />");
body += string.Format("<br /><br /><a href=\"http://plus.osble.org/Home/Course?courseId={0}&postId={1}\">View and reply to post in OSBLE</a>",
dr.CourseUser.AbstractCourseID,
dr.ID
);
//List<CoursesUsers> courseUsers = db.CoursesUsers.Where(c => (c.AbstractCourseID == ac.ID && c.UserProfile.EmailAllActivityPosts)).ToList();
List <CourseUser> courseUsers = (from c in db.CourseUsers
where c.AbstractCourseID == ac.ID &&
c.UserProfile.EmailAllActivityPosts &&
c.UserProfileID != CurrentUser.ID
select c).ToList();
foreach (CourseUser member in courseUsers)
{
if (member.UserProfile.UserName != null) // Ignore pending users
{
addresses.Add(new MailAddress(member.UserProfile.UserName, member.UserProfile.FirstName + " " + member.UserProfile.LastName));
}
}
//Send the message
Email.Send(subject, body, addresses);
foreach (DashboardReply r in replys)
{
SetupPostDisplay(r);
}
replys.Clear();
replys.Add(dr);
ViewBag.DashboardReplies = replys;
// Post notification to other thread participants
using (NotificationController nc = new NotificationController())
{
nc.SendDashboardNotification(dr.Parent, dr.CourseUser);
}
}
else
{
Response.StatusCode = 403;
}
}
else
{
Response.StatusCode = 403;
}
}
return(View("_SubDashboardReply"));
}
public ActionResult NewPost(DashboardPost dp)
{
dp.CourseUser = ActiveCourseUser;
dp.Posted = DateTime.UtcNow;
List <CourseUser> coursesToPost = new List <CourseUser>();
bool sendEmail = Convert.ToBoolean(Request.Form["send_email"]);
if (Request.Form["post_active"] != null)
{ // Post to active course only.
coursesToPost.Add(ActiveCourseUser);
}
else if (Request.Form["post_all"] != null)
{ // Post to all courses.
coursesToPost = currentCourses.Where(cu => cu.AbstractCourse is Course && cu.AbstractRole.CanModify && !cu.Hidden).ToList();
}
foreach (CourseUser cu in coursesToPost)
{
AbstractCourse c = cu.AbstractCourse;
if (cu.AbstractRole.CanGrade || ((c != null) && (c.AllowDashboardPosts)))
{
DashboardPost newDp = new DashboardPost
{
Content = dp.Content,
Posted = dp.Posted,
CourseUser = dp.CourseUser
};
if (ModelState.IsValid)
{
db.DashboardPosts.Add(newDp);
db.SaveChanges();
//construct the subject & body
string subject = "";
string body = "";
List <MailAddress> addresses = new List <MailAddress>();
//slightly different messages depending on course type
if (c is Course)
{
Course course = c as Course;
subject = "[" + course.Prefix + " " + course.Number + "] New Activity Post from " + CurrentUser.FirstName + " " + CurrentUser.LastName;
body = CurrentUser.FirstName + " " + CurrentUser.LastName + " sent the following message to the class at " + dp.Posted.UTCToCourse(ActiveCourseUser.AbstractCourseID).ToString() + ":";
}
else if (c is Community)
{
Community community = c as Community;
subject = "[" + community.Nickname + "] New Activity Post from " + CurrentUser.FirstName + " " + CurrentUser.LastName;
body = CurrentUser.FirstName + " " + CurrentUser.LastName + " sent the following message to the community at " + dp.Posted.UTCToCourse(ActiveCourseUser.AbstractCourseID).ToString() + ":";
}
else
{
//this should never execute, but just in case...
subject = "OSBLE Activity Post";
body = CurrentUser.FirstName + " " + CurrentUser.LastName + " sent the following message at " + dp.Posted.UTCToCourse(ActiveCourseUser.AbstractCourseID).ToString() + ":";
}
body += "<br /><br />";
body += dp.Content.Replace("\n", "<br />");
body += string.Format("<br /><br /><a href=\"http://plus.osble.org/Home/Course?courseId={0}&postId={1}\">View and reply to post in OSBLE</a>",
newDp.CourseUser.AbstractCourseID,
newDp.ID
);
List <CourseUser> courseUser = db.CourseUsers.Where(couseuser => couseuser.AbstractCourseID == c.ID).ToList();
//Who gets this email? If the instructor desires, we send to everyone
if (c != null && sendEmail && cu.AbstractRole.CanModify)
{
foreach (CourseUser member in courseUser)
{
if (member.UserProfile.UserName != null) // Ignore pending users
{
addresses.Add(new MailAddress(member.UserProfile.UserName, member.UserProfile.FirstName + " " + member.UserProfile.LastName));
}
}
}
//If the instructor didn't want to send to everyone, only send to those
//that want to receive everything
else
{
foreach (CourseUser member in courseUser)
{
if (member.UserProfile.UserName != null && member.UserProfile.EmailAllActivityPosts) // Ignore pending users
{
addresses.Add(new MailAddress(member.UserProfile.UserName, member.UserProfile.FirstName + " " + member.UserProfile.LastName));
}
}
}
//Send the message
Email.Send(subject, body, addresses);
}
}
}
db.SaveChanges();
return(RedirectToAction("Index"));
}
/// <summary>
/// Sends an email notification to a user.
/// Does not run in debug mode.
/// </summary>
/// <param name="n">Notification to be emailed</param>
private void emailNotification(Notification n)
{
try
{
SmtpClient mailClient = new SmtpClient();
mailClient.UseDefaultCredentials = true;
//this line causes a break if the course user is not part of any courses
if (n.Sender == null)
{
n.Sender = db.CourseUsers.Find(ActiveCourseUser.ID);
}
UserProfile sender = db.UserProfiles.Find(n.Sender.UserProfileID);
UserProfile recipient = db.UserProfiles.Find(n.Recipient.UserProfileID);
//Abstract course can represent a course or a community
AbstractCourse course = db.AbstractCourses.Where(b => b.ID == n.CourseID).FirstOrDefault();
string[] temp;
//checking to see if there is no data besides abstractCourseID
if (n.Data != null && n.Data != "IsAnonymous")
{
temp = n.Data.Split(';');
}
else
{
temp = new string[0];
}
int id;
if (temp.Length == 1) //data not being used by other mail method, send from selected course
{
id = Convert.ToInt16(temp[0]);
course = db.AbstractCourses.Where(b => b.ID == id).FirstOrDefault();
}
string subject = "";
if (getCourseNotificationTag(course, n) != "")
{
subject = getCourseNotificationTag(course, n); // Email subject prefix
}
string body = "";
string action = "";
switch (n.ItemType)
{
case Notification.Types.Mail:
Mail m = db.Mails.Find(n.ItemID);
subject += " - " + sender.FirstName + " " + sender.LastName;
action = "reply to this message";
//yc: m.posted needs to have a converetd time
body = sender.FirstName + " " + sender.LastName + " sent this message at " + m.Posted.UTCToCourse(ActiveCourseUser.AbstractCourseID).ToString() + ":\n\n";
body += "Subject: " + m.Subject + "\n\n";
body += m.Message;
break;
case Notification.Types.EventApproval:
subject += " - " + sender.FirstName + " " + sender.LastName;
body = sender.FirstName + " " + sender.LastName + " has requested your approval of an event posting.";
action = "approve/reject this event.";
break;
case Notification.Types.Dashboard:
subject += " - " + sender.FirstName + " " + sender.LastName;
body = sender.FirstName + " " + sender.LastName + " has posted to an activity feed thread in which you have participated.";
action = "view this activity feed thread.";
break;
case Notification.Types.FileSubmitted:
subject += " - " + sender.FirstName + " " + sender.LastName;
body = n.Data; //sender.FirstName + " " + sender.LastName + " has submitted an assignment."; //Can we get name of assignment?
action = "view this assignment submission.";
break;
case Notification.Types.RubricEvaluationCompleted:
subject += " - " + sender.FirstName + " " + sender.LastName;
body = sender.FirstName + " " + sender.LastName + " has published a rubric for your assignment."; //Can we get name of assignment?
action = "view this assignment submission.";
break;
case "CriticalReview":
subject += " - " + sender.FirstName + " " + sender.LastName;
body = sender.FirstName + " " + sender.LastName + " has published a critical review for your assignment."; //Can we get name of assignment?
action = "view this assignment submission.";
break;
case Notification.Types.InlineReviewCompleted:
subject += " - " + sender.FirstName + " " + sender.LastName;
body = n.Data; //sender.FirstName + " " + sender.LastName + " has submitted an assignment."; //Can we get name of assignment?
action = "view this assignment submission.";
break;
case Notification.Types.TeamEvaluationDiscrepancy:
subject += " - " + sender.FirstName + " " + sender.LastName;
body = sender.FirstName + " " + sender.LastName + " has submitted a Team Evaluation that has raised a discrepancy flag."; //Can we get name of assignment?
action = "view team evaluation discrepancy.";
break;
case Notification.Types.JoinCourseApproval:
subject += " - " + sender.FirstName + " " + sender.LastName;
if (course != null)
{
body = sender.FirstName + " " + sender.LastName + " has submitted a request to join " + course.Name;
}
action = "view the request to join.";
break;
case Notification.Types.JoinCommunityApproval:
subject += " - " + sender.FirstName + " " + sender.LastName;
if (course != null)
{
body = sender.FirstName + " " + sender.LastName + " has submitted a request to join " + course.Name;
}
action = "view the request to join.";
break;
case Notification.Types.UserTag:
if (n.Data != null && n.Data == "IsAnonymous")
{
subject += " - An anonymous user tagged you in a post!";
if (course != null)
{
body = "An anonymous user has tagged you in a post or comment in " + course.Name;
action = "view the post or comment.";
}
}
else
{
subject += " - " + sender.FirstName + " " + sender.LastName + " tagged you in a post!";
if (course != null)
{
body = sender.FirstName + " " + sender.LastName + " has tagged you in a post or comment in " + course.Name;
action = "view the post or comment.";
}
}
break;
default:
subject += "No Email set up for this type of notification";
body = "No Email set up for this type of notification of type: " + n.ItemType;
break;
}
body += "\n\n---\nDo not reply to this email.\n";
string str = getDispatchURL(n.ID);
body += string.Format("<br /><br /><a href=\"{0}\">Click this link to {1}</a>", str, action);
MailAddress to = new MailAddress(recipient.UserName, recipient.DisplayName((int)CourseRole.CourseRoles.Instructor));
List <MailAddress> recipients = new List <MailAddress>();
recipients.Add(to);
Email.Send(subject, body, recipients);
}
catch (Exception e)
{
throw new Exception("emailNotification(Notification n) failed: " + e.Message, e);
}
}
