import clr
clr.AddReference('DHI.Solutions.TimeseriesManager.Tools.Processing')
from DHI.Solutions.TimeseriesManager.Tools.Processing import *
clr.AddReference('DHI.Solutions.Generic')
from DHI.Solutions.Generic import *
        
def FilterDischarges():
    """
    <Script>
    <Author>AUG</Author>
    <Description>Create new TS without flagged timesteps</Description>
    </Script>
    """
    inputGroupPath = "/Discharge"
    outputGroupPath = "/Discharge_QC"
    
    tsmod = app.Modules.Get("Time Series Manager")
    inputGroup =  tsmod.TimeSeriesGroupList.Fetch(inputGroupPath)
    
    q = Query();
    q.Add(QueryElement('GroupId', inputGroup.Id, QueryOperator.Eq));
    tsList = tsmod.TimeSeriesList.Fetch(q)
    
    for ts in tsList:
        tool = app.Tools.CreateNew('Quality flag filter')
        tool.InputItems.Add(ts)
        tool.FlagOption = FilteringOptions.Delete_flagged_time_steps
        tool.QualityFlag = "Out of Range Q"
        tool.ProcessCopy = False
        
        tool.Execute()
        
        outputtsTS = tool.OutputItems[0]
        
        ts1 = tsmod.TimeSeriesList.Fetch(outputGroupPath + "/" + ts.Name)
        ts1.DeleteAll()
        ts1.Add(outputtsTS.GetAll())