public void AddBalanceUpdate(string @delegate, int type, int level, long amount, int slots)
{
RunIsolatedDb(db =>
{
var d = db.Delegates.FirstOrDefault(o => o.Address == @delegate);
if (d == null)
{
d = new Delegate {
Address = @delegate
};
db.Delegates.Add(d);
}
var d_id = d.Id;
var q =
db.BalanceUpdates.Where(o => o.DelegateId == d_id && o.Type == type && o.Level == level);
//var sqlQuery = q.ToSql();
if (q.Any())
{
return;
}
db.BalanceUpdates.Add(new BalanceUpdate
{
Delegate = d,
Type = type,
Amount = amount,
Level = level,
Slots = slots
});
db.SaveChanges();
});
}
public Proposal AddProposal(string hash, string addr, int votingPeriod)
{
return(RunIsolatedDb(db =>
{
var d = db.Delegates.FirstOrDefault(o => o.Address == addr);
if (d == null)
{
d = new Delegate {
Address = addr
};
db.Delegates.Add(d);
}
var p = new Proposal
{
Delegate = d,
Period = votingPeriod,
Hash = hash,
Name = hash.Substring(0, 7) + "…" + hash.Substring(hash.Length - 5)
};
db.Proposals.Add(p);
db.SaveChanges();
return p;
}));
}
public void UpdateDelegateAccured(string addr, int cycle, long accured)
{
RunIsolatedDb(db =>
{
var d = db.Delegates.FirstOrDefault(o => o.Address == addr);
if (d == null)
{
d = new Delegate {
Address = addr
};
db.Delegates.Add(d);
}
var dr = db.DelegateRewards.FirstOrDefault(o => o.Cycle == cycle && o.DelegateId == d.Id);
if (dr == null)
{
dr = new DelegateRewards {
Cycle = cycle
};
dr.Delegate = d;
db.DelegateRewards.Add(dr);
}
dr.Accured = accured;
db.SaveChanges();
});
}
internal void AddDelegate(string addr, string name)
{
var d = new Delegate
{
Address = addr,
Name = name
};
lock (_dbLock)
{
_db.Add(d);
_db.SaveChanges();
}
}
internal void SetDelegateName(string addr, string name)
{
lock (_dbLock)
{
var d = _db.Delegates.FirstOrDefault(o => o.Address == addr);
if (d == null)
{
d = new Delegate {
Address = addr
};
_db.Delegates.Add(d);
}
d.Name = name;
_db.SaveChanges();
}
}
public Delegate GetOrCreateDelegate(string addr)
{
lock (_dbLock)
{
var d = _db.Delegates.FirstOrDefault(o => o.Address == addr);
if (d == null)
{
d = new Delegate {
Address = addr
};
_db.Delegates.Add(d);
_db.SaveChanges();
}
return(d);
}
}
public void SaveBakingEndorsingRights(BakingRights[] br, EndorsingRights[] er)
{
RunIsolatedDb(db =>
{
if (db.BakingRights.Any(o => o.Level == br[0].level))
{
return;
}
var delegates = db.Delegates.Where(o => o.Address != null).ToList()
.ToDictionary(o => o.Address, o => o);
Func <string, Delegate> getDelegate = addr =>
{
if (delegates.ContainsKey(addr))
{
return(delegates[addr]);
}
var d = new Delegate {
Address = addr
};
db.Delegates.Add(d);
delegates[addr] = d;
return(d);
};
foreach (var b in br)
{
db.BakingRights.Add(new Domain.BakingRights
{
Delegate = getDelegate(b.@delegate),
Level = b.level
});
}
foreach (var e in er)
{
db.EndorsingRights.Add(new Domain.EndorsingRights
{
Delegate = getDelegate(e.@delegate),
Level = e.level,
SlotCount = e.slots.Count
});
}
db.SaveChanges();
});
}
internal void UpdateDelegate(Delegate d)
{
lock (_dbLock)
_db.SaveChanges();
}
