public void UpdateAnnouncementApplicationMeta(int announcementApplicationId, AnnouncementTypeEnum announcementType, string text, string imageUrl, string description)
{
Trace.Assert(Context.SchoolLocalId.HasValue);
Trace.Assert(Context.PersonId.HasValue);
using (var uow = Update())
{
var da = new AnnouncementApplicationDataAccess(uow);
var aa = da.GetById(announcementApplicationId);
var ann = ServiceLocator.GetAnnouncementService(announcementType).GetAnnouncementById(aa.AnnouncementRef);
if (!ann.IsOwner && Context.Role != CoreRoles.DISTRICT_ADMIN_ROLE)
{
throw new ChalkableSecurityException(ChlkResources.ERR_SECURITY_EXCEPTION);
}
aa.Text = text;
if (string.IsNullOrWhiteSpace(imageUrl) || !Uri.IsWellFormedUriString(imageUrl, UriKind.Absolute))
{
imageUrl = null;
}
aa.ImageUrl = imageUrl;
aa.Description = description;
da.Update(aa);
uow.Commit();
}
}
public void AttachAppToAnnouncement(int announcementAppId, AnnouncementTypeEnum announcementType)
{
Trace.Assert(Context.SchoolLocalId.HasValue);
Trace.Assert(Context.PersonId.HasValue);
using (var uow = Update())
{
var da = new AnnouncementApplicationDataAccess(uow);
var aa = da.GetById(announcementAppId);
var ann = ServiceLocator.GetAnnouncementService(announcementType).GetAnnouncementById(aa.AnnouncementRef);
if (!ann.IsOwner && Context.Role != CoreRoles.DISTRICT_ADMIN_ROLE)
{
throw new ChalkableSecurityException(ChlkResources.ERR_SECURITY_EXCEPTION);
}
aa.Active = true;
da.Update(aa);
uow.Commit();
}
}
public Announcement RemoveFromAnnouncement(int announcementAppId, AnnouncementTypeEnum type)
{
try
{
using (var uow = Update())
{
var da = new AnnouncementApplicationDataAccess(uow);
var aa = da.GetById(announcementAppId);
var res = ServiceLocator.GetAnnouncementService(type).GetAnnouncementById(aa.AnnouncementRef);
if (!res.IsOwner && Context.Role != CoreRoles.DISTRICT_ADMIN_ROLE)
{
throw new ChalkableSecurityException(ChlkResources.ERR_SECURITY_EXCEPTION);
}
da.Delete(announcementAppId);
uow.Commit();
return(res);
}
}
catch
{
throw new ChalkableException(string.Format(ChlkResources.ERR_CANT_DELETE_ANNOUNCEMENT_APPLICATION, announcementAppId));
}
}