private static int GetOrCreateDiscussionId(
ISession session,
int accountid,
Type type,
int objectid,
ManagedSecurityContext sec)
{
Discussion d = Find(session, accountid, type, objectid, sec);
if (d != null)
{
return(d.Id);
}
ManagedDiscussionMapEntry mapentry = ManagedDiscussionMap.Find(type);
TransitDiscussion td = new TransitDiscussion();
td.AccountId = accountid;
td.Name = mapentry.Name;
td.Personal = true;
td.Description = string.Empty;
td.Created = td.Modified = DateTime.UtcNow;
td.ObjectId = objectid;
td.DataObjectId = ManagedDataObject.Find(session, type);
// creating a discussion that belongs to a different user (commenting on someone's items)
ManagedDiscussion m_d = new ManagedDiscussion(session);
ManagedSecurityContext o_sec = new ManagedSecurityContext(session, accountid);
return(m_d.CreateOrUpdate(td, o_sec));
}
public override Discussion GetInstance(ISession session, ManagedSecurityContext sec)
{
Discussion instance = base.GetInstance(session, sec);
if (Id == 0)
{
instance.Account = GetOwner(session, AccountId, sec);
instance.Personal = this.Personal;
instance.ObjectId = this.ObjectId;
if (this.ObjectId != 0)
{
if (this.DataObjectId != 0)
{
instance.DataObject = session.Load <DataObject>(this.DataObjectId);
}
else if (!string.IsNullOrEmpty(this.ParentObjectType))
{
instance.DataObject = ManagedDataObject.FindObject(session, this.ParentObjectType);
}
}
}
instance.Name = this.Name;
instance.Description = this.Description;
instance.DefaultView = this.DefaultView;
instance.DefaultViewRows = this.DefaultViewRows;
return(instance);
}
public static Discussion Find(
ISession session,
int accountid,
Type type,
int objectid,
ManagedSecurityContext sec)
{
DataObject dataobject = ManagedDataObject.FindObject(session, type);
Discussion instance = (Discussion)
session.CreateCriteria(typeof(Discussion))
.Add(Expression.Eq("DataObject.Id", dataobject.Id))
.Add(Expression.Eq("Account.Id", accountid))
.Add(Expression.Eq("ObjectId", objectid))
.Add(Expression.Eq("Personal", true))
.SetMaxResults(1)
.UniqueResult();
if (instance == null)
{
return(null);
}
ManagedDiscussion m_instance = new ManagedDiscussion(session, instance);
m_instance.GetACL().Check(sec, DataOperation.Retreive);
return(instance);
}
public static IList <MadLibInstance> GetMadLibs(ISession session, string table, int id)
{
return(session.CreateCriteria(typeof(MadLibInstance))
.Add(Expression.Eq("DataObject.Id", ManagedDataObject.Find(session, table)))
.Add(Expression.Eq("ObjectId", id))
.List <MadLibInstance>());
}
public static IList <Feature> GetFeatures(ISession session, string table, int id)
{
return(session.CreateCriteria(typeof(Feature))
.Add(Expression.Eq("DataObject.Id", ManagedDataObject.Find(session, table)))
.Add(Expression.Eq("DataRowId", id))
.List <Feature>());
}
public override MadLibInstance GetInstance(ISession session, ManagedSecurityContext sec)
{
MadLibInstance instance = base.GetInstance(session, sec);
if (Id == 0)
{
instance.MadLib = session.Load <MadLib>(this.MadLibId);
}
instance.Text = this.Text;
instance.ObjectId = this.ObjectId;
instance.DataObject = ManagedDataObject.FindObject(session, this.ObjectName);
instance.AccountId = this.AccountId;
return(instance);
}
public static int GetDiscussionPostCount(ISession session, int accountid, Type type, int objectid)
{
DataObject dataobject = ManagedDataObject.FindObject(session, type);
Discussion existingtagdiscussion = (Discussion)session.CreateCriteria(typeof(Discussion))
.Add(Expression.Eq("DataObject.Id", dataobject.Id))
.Add(Expression.Eq("Account.Id", accountid))
.Add(Expression.Eq("ObjectId", (objectid == 0) ? null : (object)objectid))
.Add(Expression.Eq("Personal", true))
.UniqueResult();
if (existingtagdiscussion == null)
{
return(0);
}
return(GetDiscussionPostCount(session, existingtagdiscussion.Id));
}
public static bool FindAndDelete(
ISession session,
Type type,
int objectid,
ManagedSecurityContext sec)
{
DataObject dataobject = ManagedDataObject.FindObject(session, type);
IList <Discussion> discussions = session.CreateCriteria(typeof(Discussion))
.Add(Expression.Eq("DataObject.Id", dataobject.Id))
.Add(Expression.Eq("ObjectId", objectid))
.Add(Expression.Eq("Personal", true))
.List <Discussion>();
foreach (Discussion discussion in discussions)
{
ManagedDiscussion m_instance = new ManagedDiscussion(session, discussion);
m_instance.Delete(sec);
}
return(discussions.Count > 0);
}
public static int Delete(ISession session, string table, int id)
{
return(session.Delete(string.Format("from Feature f where f.DataObject.Id = {0} AND f.DataRowId = {1}",
ManagedDataObject.Find(session, table), id)));
}
public static int GetLatestFeatureId(ISession session, string objectname, int rowid)
{
return(GetLatestFeatureId(session, ManagedDataObject.Find(session, objectname), rowid));
}
