internal void SendSpeakerNavigatingMessage(Speaker speaker)
{
throw new System.NotImplementedException();
}
////public override void Cleanup()
////{
//// // Clean own resources if needed
//// base.Cleanup();
////}
internal void SendSpeakerNavigatingMessage(Speaker speaker)
{
Messenger.Default.Send<SpeakerSelectionChangedMessage>(new SpeakerSelectionChangedMessage { Speaker = speaker });
}
void SessionDownloadStringCompleted(object sender, DownloadStringCompletedEventArgs e)
{
if (e.Error == null)
{
string stringArray = e.Result.Substring(12, e.Result.Length - 13);
ReportSessionProgress("Reading data...", 80);
List <SessionDto> sessions = JsonConvert.DeserializeObject <List <SessionDto> >(stringArray);
ReportSessionProgress("Preparing to save data...", 85);
ConferenceDataContext dc = new ConferenceDataContext("isostore:/conference.sdf");
dc.Sessions.DeleteAllOnSubmit(dc.Sessions);
dc.SubmitChanges();
ReportSessionProgress("Saving to device...", 90);
List <Session> sessionList = new List <Session>();
foreach (var ssn in sessions.OrderBy(r => r.title))
{
// check to see if the tags exist already, if not add them
foreach (var tag in ssn.tags)
{
if (dc.Tags.Where(t => t.Title == tag).Count() == 0)
{
dc.Tags.InsertOnSubmit(new Tag {
Title = tag, SessionTags = new EntitySet <SessionTags>()
});
dc.SubmitChanges();
}
}
// create a db version of the record
Session s = new Session
{
Abstract = ssn.@abstract,
Finish = ssn.finish,
Room = ssn.room,
SessionId = ssn.id,
Start = ssn.start,
TagList = string.Join(", ", ssn.tags).ToUpper(),
Title = ssn.title,
SessionSpeakers = new EntitySet <SessionSpeakers>(),
SessionTags = new EntitySet <SessionTags>()
};
// update the db
dc.Sessions.InsertOnSubmit(s);
dc.SubmitChanges();
// build up the speaker list
foreach (int speakerId in ssn.speakers)
{
Speaker speaker = dc.Speakers.Where(sp => sp.SpeakerId == speakerId).First();
s.SessionSpeakers.Add(new SessionSpeakers {
Speaker = speaker, Session = s
});
dc.SubmitChanges();
}
// default is a speaker if none are present
if (s.SessionSpeakers.Count == 0)
{
s.SessionSpeakers.Add(new SessionSpeakers {
Session = s, Speaker = dc.Speakers.Where(k => k.FirstName == "TBD").First()
});
}
// build up the tag list
foreach (var item in ssn.tags)
{
Tag tag = dc.Tags.Where(t => t.Title == item).First();
s.SessionTags.Add(new SessionTags {
Session = s, Tag = tag
});
dc.SubmitChanges();
}
}
ReportSessionProgress("Sessions downloaded and saved.", 95);
int sessionCount = dc.Sessions.Count();
int speakersCount = dc.Speakers.Count();
ReportCompletedRefresh(sessionCount, speakersCount);
dc.Dispose();
dc = null;
}
else
{
NetworkWentBoom();
}
}
