private static void UpdateNotificationContractInfo(string hash, NotificationHubViewModel newValue)
{
var scripthash = UInt160.Parse(hash);
var contract = Blockchain.Singleton.Store.GetContracts().TryGet(scripthash);
var contractName = contract.Name;
var contractAuthor = contract.Author;
newValue.SetContractInfo(contractName, contractAuthor);
}
public void SetOrAddNotificationsForContract(string key, string hash, long timestamp, string type, string[] values)
{
var newValue = new NotificationHubViewModel(timestamp, hash, type, values);
if (!this.contractsNotifications.ContainsKey(key))
{
UpdateNotificationContractInfo(hash, newValue);
this.contractsNotifications.Add(key, new List <NotificationHubViewModel> {
newValue
});
}
else
{
if (key != NotificationConstants.AllNotificationsKey)
{
var existingNotification = this.contractsNotifications[key].First();
newValue.SetContractInfo(existingNotification.ContractName, existingNotification.ContractAuthor);
}
else
{
UpdateNotificationContractInfo(hash, newValue);
}
this.contractsNotifications[key].Insert(0, newValue);
if (this.contractsNotifications[key].Count > NotificationConstants.MaxNotificationCount)
{
this.contractsNotifications[key] =
this.contractsNotifications[key].Take(NotificationConstants.MaxNotificationCount).ToList();
}
if (key != NotificationConstants.AllNotificationsKey)
{
this.SetOrAddNotificationsForContract(NotificationConstants.AllNotificationsKey, hash, timestamp, type, values);
}
}
}
