# Found 55 output events for 30000 input events.
# Filter efficiency = 0.001833
# Timing = 1.132690 sec/event
# Event size = 728.7 kB/event


import FWCore.ParameterSet.Config as cms
from Configuration.Generator.Pythia8CommonSettings_cfi import *
from Configuration.Generator.MCTunes2017.PythiaCP5Settings_cfi import *
from GeneratorInterface.EvtGenInterface.EvtGenSetting_cff import *

_generator = cms.EDFilter("Pythia8GeneratorFilter",
                         comEnergy = cms.double(13000.0),
                         pythiaHepMCVerbosity = cms.untracked.bool(False),
                         maxEventsToPrint = cms.untracked.int32(0),
                         pythiaPylistVerbosity = cms.untracked.int32(0),
#                          maxEventsToPrint = cms.untracked.int32(1),
#                          pythiaPylistVerbosity = cms.untracked.int32(12),
                         ExternalDecays = cms.PSet(
        EvtGen130 = cms.untracked.PSet(
##            decay_table = cms.string('GeneratorInterface/EvtGenInterface/data/DECAY_2010_NOLONGLIFE.DEC'),
            decay_table = cms.string('GeneratorInterface/EvtGenInterface/data/DECAY_2014_NOLONGLIFE.DEC'),
#            particle_property_file = cms.FileInPath('GeneratorInterface/EvtGenInterface/data/evt.pdl'),
            particle_property_file = cms.FileInPath('GeneratorInterface/EvtGenInterface/data/evt_2014.pdl'),
            #user_decay_file = cms.vstring('GeneratorInterface/ExternalDecays/data/Bs_Jpsiphi.dec'),
            user_decay_embedded= cms.vstring(
'#',
'# Particles updated from PDG2021',
'Particle   pi+           1.3957061e-01   0.0000000e+00', ## id 211
'Particle   pi-           1.3957061e-01   0.0000000e+00',
'Particle   mu+           1.0565837e-01   0.0000000e+00', ## id 13
'Particle   mu-           1.0565837e-01   0.0000000e+00',
'Particle   K+            4.9367700e-01   0.0000000e+00', ## id 321
'Particle   K-            4.9367700e-01   0.0000000e+00',
'#',
'Particle   K_S0          4.9761100e-01   0.0000000e+00', ## id 310
'Particle   K*+           8.9167000e-01   5.1400000e-02', ## id 323
'Particle   K*-           8.9167000e-01   5.1400000e-02',
'#',
'Particle   rho0          7.7526000e-01   1.4740000e-01', ## id 113
'Particle   K_10          1.2720000e+00   8.9999999e-02', ## id 10313
'Particle   anti-K_10     1.2720000e+00   8.9999999e-02',
'#',
'Particle   B0            5.2796500e+00   0.0000000e+00', ## id 511
'Particle   anti-B0       5.2796500e+00   0.0000000e+00',
'Particle   B_s0          5.3668800e+00   0.0000000e+00', ## id 531
'Particle   anti-B_s0     5.3668800e+00   0.0000000e+00',
'#',
'Particle   J/psi         3.0969000e+00   9.2900006e-05', ## id 443
'Particle   psi(2S)       3.6860970e+00   2.9400000e-04', ## id 100443
'#',
'#',
'#',
'Alias       MyBs        B_s0',
'Alias       Myanti-Bs   anti-B_s0',
'ChargeConj  Myanti-Bs   MyBs',
'#',
'Alias       Mypsi      J/psi',
'ChargeConj  Mypsi      Mypsi',
'#',
'Decay Mypsi',
'1.000       mu+    mu-        PHOTOS VLL;',
'Enddecay',
'#',
'Decay MyBs',
'1.000       K_S0   K+    pi-     mu+    mu-     PHSP;',
'Enddecay',
'CDecay Myanti-Bs',
'End'
), 
            list_forced_decays = cms.vstring('MyBs','Myanti-Bs'),
            operates_on_particles = cms.vint32(),
            convertPythiaCodes = cms.untracked.bool(False)
            ),
        parameterSets = cms.vstring('EvtGen130')
        ),
        PythiaParameters = cms.PSet(
        pythia8CommonSettingsBlock,
        pythia8CP5SettingsBlock,
        processParameters = cms.vstring(
            "SoftQCD:nonDiffractive = on",
            "531:m0=5.36688",       ## changing also B0s mass in pythia
            'PTFilter:filter = on', # this turn on the filter
            'PTFilter:quarkToFilter = 5', # PDG id of q quark
            'PTFilter:scaleToFilter = 1.0'),
        parameterSets = cms.vstring(
            'pythia8CommonSettings',
            'pythia8CP5Settings',
            'processParameters',
        )
    )
)
_generator.PythiaParameters.processParameters.extend(EvtGenExtraParticles)
from GeneratorInterface.Core.ExternalGeneratorFilter import ExternalGeneratorFilter
generator = ExternalGeneratorFilter(_generator)

###########
# Filters #
###########

#
bfilter = cms.EDFilter("PythiaFilter",
                       MaxEta = cms.untracked.double(9999.),
                       MinEta = cms.untracked.double(-9999.),
                       ParticleID = cms.untracked.int32(531)
                       )

# psifilter = cms.EDFilter("PythiaFilter",
#         MotherID        = cms.untracked.int32(5122),
#         ParticleID      = cms.untracked.int32(443)
# #         MinPt           = cms.untracked.double(4.95),
# #         MinEta          = cms.untracked.double(-3.0),
# #         MaxEta          = cms.untracked.double( 3.0)
# )
# psifilter = cms.EDFilter("PythiaDauVFilter",
#         verbose         = cms.untracked.int32(0),
#         NumberDaughters = cms.untracked.int32(2),
#         MotherID        = cms.untracked.int32(531),
#         ParticleID      = cms.untracked.int32(443),
#         DaughterIDs     = cms.untracked.vint32(13, -13),
#         MinPt           = cms.untracked.vdouble(3., 3.),
#         MinEta          = cms.untracked.vdouble(-2.5, -2.5),
#         MaxEta          = cms.untracked.vdouble(2.5, 2.5)
# )
decayfilter = cms.EDFilter("PythiaDauVFilter",
       verbose         = cms.untracked.int32(0),
       NumberDaughters = cms.untracked.int32(5),
       MotherID        = cms.untracked.int32(0),
       ParticleID      = cms.untracked.int32(531),
       DaughterIDs     = cms.untracked.vint32(310, 321, -211, 13, -13),
       MinPt           = cms.untracked.vdouble(0.5, 0.1, 0.1, 3.0, 3,0),
       MinEta          = cms.untracked.vdouble(-99999, -99999, -99999, -2.5, -2.5),
       MaxEta          = cms.untracked.vdouble( 99999,  99999,  99999,  2.5,  2.5)
       )


# ProductionFilterSequence = cms.Sequence(generator*lbfilter*psifilter)
ProductionFilterSequence = cms.Sequence(generator*bfilter*decayfilter)