private void LoadAndParseQuery(IProjectionsManager projectionManager, string projectionName, out List <string> streams, out List <Tuple <string, string> > types)
{
if (projectionManager.Exists(projectionName))
{
var query = projectionManager.GetQuery(projectionName);
var streamsString = streamsExpression.Match(query).Groups[1].Value;
streams = streamsString
.Split(new[] { ',' }, StringSplitOptions.RemoveEmptyEntries)
.Select(x => x.Trim(' ', '\''))
.ToList();
var matches = typesExpression.Matches(query);
types = matches.Cast <Match>().Select(m => Tuple.Create(m.Groups[1].Value, m.Groups[2].Value)).ToList();
}
else
{
streams = new List <string>();
types = new List <Tuple <string, string> >();
}
}
private void CreateOrUpdateQuery(IProjectionsManager projectionManager, string projectionName, IList<string> streams, IList<Tuple<string, string>> types)
{
var newQuery = RenderQuery(streams, types);
if (!projectionManager.Exists(projectionName))
{
if (newQuery != null)
{
projectionManager.CreateContinuous(projectionName, newQuery);
}
}
else
{
if (newQuery != null)
{
projectionManager.UpdateQuery(projectionName, newQuery);
//projectionManager.Enable(projectionName);
}
else
{
projectionManager.Delete(projectionName);
}
}
}
private void CreateOrUpdateQuery(IProjectionsManager projectionManager, string projectionName, IList <string> streams, IList <Tuple <string, string> > types)
{
var newQuery = RenderQuery(streams, types);
if (!projectionManager.Exists(projectionName))
{
if (newQuery != null)
{
projectionManager.CreateContinuous(projectionName, newQuery);
}
}
else
{
if (newQuery != null)
{
projectionManager.UpdateQuery(projectionName, newQuery);
//projectionManager.Enable(projectionName);
}
else
{
projectionManager.Delete(projectionName);
}
}
}
private void LoadAndParseQuery(IProjectionsManager projectionManager, string projectionName, out List<string> streams, out List<Tuple<string, string>> types)
{
if (projectionManager.Exists(projectionName))
{
var query = projectionManager.GetQuery(projectionName);
var streamsString = streamsExpression.Match(query).Groups[1].Value;
streams = streamsString
.Split(new[] { ',' }, StringSplitOptions.RemoveEmptyEntries)
.Select(x => x.Trim(' ', '\''))
.ToList();
var matches = typesExpression.Matches(query);
types = matches.Cast<Match>().Select(m => Tuple.Create(m.Groups[1].Value, m.Groups[2].Value)).ToList();
}
else
{
streams = new List<string>();
types = new List<Tuple<string, string>>();
}
}
