public void Test()
{
var obj = new StoredCommand(new DispatchCommand(new TempCommand()));
using (var session = _store.OpenSession())
{
session.Store(obj);
session.SaveChanges();
}
using (var session = _store.OpenSession())
{
Assert.NotNull(session.Query <StoredCommand>().FirstOrDefault());
}
using (var session = _store.OpenSession())
{
var item = session.Load <StoredCommand>(obj.Id);
session.Delete(item);
}
}
/// <summary>
/// Return null if failed to restore command.
/// </summary>
/// <param name="context"></param>
/// <param name="backupStoredCmd"></param>
/// <param name="cancellationToken"></param>
/// <returns></returns>
public async static Task<IStoredCommand> RestoreStoredCommandAsync(ZvsContext context, StoredCmdBackup backupStoredCmd, CancellationToken cancellationToken)
{
if (backupStoredCmd == null)
return null;
switch (backupStoredCmd.CommandType)
{
case CommandTypes.Device:
case CommandTypes.DeviceType:
{
var storedCommand = new StoredCommand();
Command c = null;
if (backupStoredCmd.CommandType == CommandTypes.Device)
{
c = await context.DeviceCommands
.FirstOrDefaultAsync(o => o.UniqueIdentifier == backupStoredCmd.UniqueIdentifier &&
o.Device.NodeNumber == backupStoredCmd.NodeNumber, cancellationToken);
}
if (backupStoredCmd.CommandType == CommandTypes.DeviceType)
{
c = await context.DeviceTypeCommands
.FirstOrDefaultAsync(o => o.UniqueIdentifier == backupStoredCmd.UniqueIdentifier &&
o.DeviceType.Devices.Any(p => p.NodeNumber == backupStoredCmd.NodeNumber), cancellationToken);
var dId = await context.Devices
.Where(o => o.NodeNumber == backupStoredCmd.NodeNumber)
.Select(o => o.Id)
.FirstOrDefaultAsync(cancellationToken);
storedCommand.Argument2 = dId.ToString();
}
if (c == null)
return null;
storedCommand.Argument = backupStoredCmd.Argument;
storedCommand.CommandId = c.Id;
return storedCommand;
}
case CommandTypes.Builtin:
case CommandTypes.JavaScript:
{
Command c = null;
if (backupStoredCmd.CommandType == CommandTypes.Builtin)
c = await context.BuiltinCommands.FirstOrDefaultAsync(o => o.UniqueIdentifier == backupStoredCmd.UniqueIdentifier, cancellationToken);
if (backupStoredCmd.CommandType == CommandTypes.JavaScript)
c = await context.JavaScriptCommands.FirstOrDefaultAsync(o => o.UniqueIdentifier == backupStoredCmd.UniqueIdentifier, cancellationToken);
if (c == null)
return null;
var sc = new StoredCommand {Argument = backupStoredCmd.Argument, CommandId = c.Id};
return sc;
}
}
return null;
}
/// <summary>
/// Return null if failed to restore command.
/// </summary>
/// <param name="context"></param>
/// <param name="backupStoredCmd"></param>
/// <param name="cancellationToken"></param>
/// <returns></returns>
public async static Task <IStoredCommand> RestoreStoredCommandAsync(ZvsContext context, StoredCmdBackup backupStoredCmd, CancellationToken cancellationToken)
{
if (backupStoredCmd == null)
{
return(null);
}
switch (backupStoredCmd.CommandType)
{
case CommandTypes.Device:
case CommandTypes.DeviceType:
{
var storedCommand = new StoredCommand();
Command c = null;
if (backupStoredCmd.CommandType == CommandTypes.Device)
{
c = await context.DeviceCommands
.FirstOrDefaultAsync(o => o.UniqueIdentifier == backupStoredCmd.UniqueIdentifier &&
o.Device.NodeNumber == backupStoredCmd.NodeNumber, cancellationToken);
}
if (backupStoredCmd.CommandType == CommandTypes.DeviceType)
{
c = await context.DeviceTypeCommands
.FirstOrDefaultAsync(o => o.UniqueIdentifier == backupStoredCmd.UniqueIdentifier &&
o.DeviceType.Devices.Any(p => p.NodeNumber == backupStoredCmd.NodeNumber), cancellationToken);
var dId = await context.Devices
.Where(o => o.NodeNumber == backupStoredCmd.NodeNumber)
.Select(o => o.Id)
.FirstOrDefaultAsync(cancellationToken);
storedCommand.Argument2 = dId.ToString();
}
if (c == null)
{
return(null);
}
storedCommand.Argument = backupStoredCmd.Argument;
storedCommand.CommandId = c.Id;
return(storedCommand);
}
case CommandTypes.Builtin:
case CommandTypes.JavaScript:
{
Command c = null;
if (backupStoredCmd.CommandType == CommandTypes.Builtin)
{
c = await context.BuiltinCommands.FirstOrDefaultAsync(o => o.UniqueIdentifier == backupStoredCmd.UniqueIdentifier, cancellationToken);
}
if (backupStoredCmd.CommandType == CommandTypes.JavaScript)
{
c = await context.JavaScriptCommands.FirstOrDefaultAsync(o => o.UniqueIdentifier == backupStoredCmd.UniqueIdentifier, cancellationToken);
}
if (c == null)
{
return(null);
}
var sc = new StoredCommand {
Argument = backupStoredCmd.Argument, CommandId = c.Id
};
return(sc);
}
}
return(null);
}
