public override void Submit(int announcementId)
{
Trace.Assert(Context.SchoolLocalId.HasValue);
var res = GetAnnouncementDetails(announcementId);
if (res.ClassAnnouncementData.Title == null || Exists(res.ClassAnnouncementData.Title, res.ClassAnnouncementData.ClassRef, res.ClassAnnouncementData.Expires, res.ClassAnnouncementData.Id))
{
throw new ChalkableException("Invalid Class Announcement Title");
}
using (var uow = Update())
{
var da = CreateClassAnnouncementDataAccess(uow);
AnnouncementSecurity.EnsureInModifyAccess(res, Context);
if (res.ClassAnnouncementData.IsDraft)
{
ServiceLocator.AnnouncementAssignedAttributeService.ValidateAttributes(res.AnnouncementAttributes);
res.ClassAnnouncementData.State = AnnouncementState.Created;
res.ClassAnnouncementData.Created = Context.NowSchoolTime.Date;
var activity = new Activity();
MapperFactory.GetMapper <Activity, AnnouncementDetails>().Map(activity, res);
activity = ConnectorLocator.ActivityConnector.CreateActivity(res.ClassAnnouncementData.ClassRef, activity);
if (da.Exists(activity.Id))
{
throw new ChalkableException("Announcement with such activityId already exists");
}
var annAttDa = new AnnouncementAssignedAttributeDataAccess(uow);
annAttDa.Delete(res.AnnouncementAttributes);
MapperFactory.GetMapper <AnnouncementDetails, Activity>().Map(res, activity);
var attributes = res.AnnouncementAttributes.Where(x => x.Attachment != null).ToList();
if (attributes.Count > 0)
{
var atts = new AttachmentDataAccess(uow).GetBySisAttachmentIds(attributes.Select(a => a.Attachment.SisAttachmentId.Value).ToList());
foreach (var attribute in res.AnnouncementAttributes)
{
if (attribute.Attachment == null)
{
continue;
}
var att = atts.FirstOrDefault(x => x.SisAttachmentId == attribute.Attachment.SisAttachmentId);
if (att == null)
{
continue;
}
attribute.AttachmentRef = att.Id;
}
}
annAttDa.Insert(res.AnnouncementAttributes);
}
da.Update(res.ClassAnnouncementData);
uow.Commit();
}
}
public void Delete(int assignedAttributeId)
{
BaseSecurity.EnsureAdminOrTeacher(Context);
Trace.Assert(Context.PersonId.HasValue);
Trace.Assert(Context.SchoolLocalId.HasValue);
DoUpdate(u =>
{
var da = new AnnouncementAssignedAttributeDataAccess(u);
var attribute = da.GetById(assignedAttributeId);
if (attribute.SisActivityId.HasValue && attribute.SisActivityAssignedAttributeId.HasValue)
{
ConnectorLocator.ActivityAssignedAttributeConnector.Delete(attribute.SisActivityId.Value, attribute.SisActivityAssignedAttributeId.Value);
}
da.Delete(assignedAttributeId);
});
}
