#!/bin/sh

# ______________________________________________________________________
#
#  Purpose:  Run D0TrigSim_x 
#  Created:  062001 Amber
# ______________________________________________________________________


# ______________________________________________________________________
#
#  Configuration parameters
# ______________________________________________________________________

SCRIPTNAME="runD0TrigSim"               # Name of this script
SCRIPTPATH="$D0TOOLS_BIN"          # Location of this script

RUNFRMWRK="rund0exe"               # Script to run framework exe
INITSCRIPT="initD0TrigSim.sh"           # Script to initialize RECO RTE

FORMAT=""                    # Default data format--none for SR

TRGLIST="TRGLIST"
TRGLISTPATH="./"                #location of default triggerlist
SIMFILE="level3.sim"            #default sim file name
SIMPATH="./"                    #default
export COORSIM="Y"                 #default is to run CoorSim
export SIMDIR="$PWD/trigsim"        #location of coorsim output


NAME="NONE"                          # Name of specific job
MACH=`uname -s`                      # OS
DATANAME="NONE"
DEFNAME="NONE"
FILELIST="NONE"
# ______________________________________________________________________
#
#  Determine type of input, which specifies executable
# ______________________________________________________________________


#  Help mode
for var in $*; do
    if [ $var = "-h" ]; then    
	cat \
	$D0TOOLS_DOC/runD0TrigSim.man1 \
	$D0TOOLS_DOC/runD0TrigSim.man4 \
	$D0TOOLS_DOC/rund0exe.man2 \
	$D0TOOLS_DOC/rund0exe.man3 \
	$D0TOOLS_DOC/rund0exe.man5 \
	|  more
	exit
    fi
done

PARAMS=""   # This will hold command line options to pass to rund0exe

for var in $*; do
    #  If user specified -defname, must be SAM
    if [ `echo "$var" | grep -c "\-defname="` != 0 ]; then
	PARAMS="$PARAMS $var"
	EXE="D0TrigSim_x"
	RCP="runD0TrigSim_sam"
        DEFNAME=`echo $var | sed 's/\-defname=//'`


    #  If user uses -filelist, need to look inside
    elif [ `echo "$var"| grep -c "\-filelist="` != 0 ]; then
	PARAMS="$PARAMS $var"

	FILELIST=`echo "$var"| sed 's/\-filelist=//'`

	#  Support list of SAM dataset definitions in a filelist
	if [ `grep -c "SAMDEFNAME:" $FILELIST` != 0 ]; then
	    EXE="D0TrigSim_x"
	    RCP="runD0TrigSim_sam"

	#  Must just be a list of files
	else
	    EXE="D0TrigSim_x"
	    RCP="runD0TrigSim"
	fi

    #  Data format
    elif [ `echo "$var"| grep -c "\-format="` != 0 ]; then
	FORMAT=`echo "$var"| sed 's/\-format=//'`

    #  Trigger list (2)
    elif [ `echo "$var"| grep -c "\-trglst="` != 0 ]; then
	TRGLIST=`echo "$var"| sed 's/\-trglst=//'`

    #  Trigger list path (2)
    elif [ `echo "$var"| grep -c "\-trglstpath="` != 0 ]; then
	TRGLISTPATH=`echo "$var"| sed 's/\-trglstpath=//'`
	echo "$TRGLISTPATH"

    #  Sim file path path (5)
    elif [ `echo "$var"| grep -c "\-simfilepath="` != 0 ]; then
	SIMPATH=`echo "$var"| sed 's/\-simfilepath=//'`
	export COORSIM="N"
	echo "$SIMPATH"
   
    #  Run number (4)
    elif [ `echo "$var"| grep -c "\-runno"` != 0 ]; then
	RUNNO=`echo "$var"| sed 's/\-runno=//'`
	#for now, doesn't work
	echo "Sorry: Run number functionality not yet supported"
	exit

    #  no coorsim (3)
    elif [ `echo "$var"| grep -c "\-nocoorsim"` != 0 ]; then
	export COORSIM="N"

    #  Data format
    elif [ `echo "$var"| grep -c "\-format="` != 0 ]; then
	FORMAT=`echo "$var"| sed 's/\-format=//'`

    # -maxopt
    elif [ "$var" = "-maxopt" ]; then
	MAXOPT="-maxopt"

    else
	PARAMS="$PARAMS $var"
    fi

done


# ______________________________________________________________________
#
#  Trigger List
#  
#  There are five anticipated modes for using a triggerlist
#  1) using a default xml file which is run through coorsim	
#  2) using a non default xml file which is run through coorsim
#     -trglist=filename [optionally -trigfilepath= to specify a 
#      a different directory]
#  3) using a local version of the .sim files because you already ran coorsim
#     -nocoor
#  4) using a run number to get the online captured files as so to get the
#     bit numbers and prescales exactly right.
#     -runno=
#  5) using a specific version of .sim files which are not tied to a runno 
#     -simfilepath=pathname

# You may also use -trigfilepath with -trglst to specify a triggerlist

#At the moment 4) is not supported
# ______________________________________________________________________

# ______________________________________________________________________
#
#  Create local directory to hold the sim files
# ______________________________________________________________________


#  If directory already there, wipe it
if [ ! -r $SIMDIR ]; then                    
    mkdir $SIMDIR
fi



    if [  $COORSIM = "Y" ]; then    
#Dealing with xml files    
 	if [ -r "$TRGLISTPATH$TRGLIST"  ]; then
	   coorsim $TRGLISTPATH$TRGLIST
	   mv *.sim $SIMDIR
        else
           echo "ERROR: Requested Trigger not available."
           echo "ERROR: $TRGLISTPATH$TRGLIST"
           exit 
        fi
    else
#       if [ -r "$SIMDIR/$SIMFILE" ] ; then
          echo "Using results from previous coorsim run"
#       elif [ -r "$SIMPATH$SIMFILE" ]; then
#           cp "$SIMPATH*.sim" ./$SIMDIR           
#       else
#	    echo "ERROR: Local Trigger configuration not available."	    
#            echo "ERROR: $SIMPATH$SIMFILE"
#	    exit
#	fi
      fi  
    

# ______________________________________________________________________
#
#  Framework rcp
# ______________________________________________________________________


RCP="$RCP$FORMAT.rcp"
RCPPKG="d0trigsim"

#_______________________________________________________________________
#
#Name of directory should include the trigger list
#
#_______________________________________________________________________

if [ $FILELIST != "NONE" ]; then

    DATANAME=`echo $FILELIST | sed 's/\.dat//'`

#  Or is specified by a SAM data definition name.
elif [ $DEFNAME != "NONE" ]; then

    DATANAME=$DEFNAME
fi

NAME="$EXE-$BFCURRENT$MAXOPT-$MACH-$DATANAME-$TRGLIST"

# ______________________________________________________________________
#
#  Use general run framework script to run RECO
# ______________________________________________________________________

$SCRIPTPATH/$RUNFRMWRK \
    -exe=$EXE \
    -rcp=$RCP \
    -rcppkg=$RCPPKG \
    -initscript=$SCRIPTPATH/$INITSCRIPT  \
    -name=$NAME \
    $PARAMS