#!/bin/bash   
#
#
FctIni=${1}
FctEnd=${2}
fpref=${3}
FctIniF=`printf "%07d" "${FctIni}"`
FctEndF=`printf "%07d" "${FctEnd}"`
# VARIAVEIS

cd ${Eta_run}

if  [ "${TInitBC}" == "0" ] && [ "${FctIniF}" != "0000000" ]  ; then    
   Run_Date=`${Eta_util}/caldate.3.0 ${Run_Date} - ${HInitBC}hr 'yyyymmddhh'`
   let FctEnd=${FctEnd}+${HInitBC}
   let FctCont3=${FctIni}+${HInitBC}
   let FctCont7=${FctIni}+${HInitBC}
   FctEndF=`printf "%07d" "${FctEnd}"`
   FctCont3F=`printf "%03d" "${FctCont3}"`
   FctCont7F=`printf "%07d" "${FctCont7}"`
else 
   FctCont3=${FctIni}
   FctCont7=${FctIni}
   FctCont3F=`printf "%03d" "${FctCont3}"`
   FctCont7F=`printf "%07d" "${FctCont7}"`
fi
format1="%38s %-15s %-7s %-10s\n"
if [ "${FctIniF}" = "0000000" ] ; then
   printf "$format1" "Drive model of the initial condition:" "${fpref}" "DATA:" "${Run_Date}"
else
   printf "$format1"  "Drive model of the boundary condition:" "${fpref}" "DATA:"  "${Run_Date}"
fi
yyyy=`echo ${Run_Date} | cut -c1-4`
mm=`echo ${Run_Date} | cut -c5-6`
dd=`echo ${Run_Date} | cut -c7-8`
hh=`echo ${Run_Date} | cut -c9-10`
yyyymmdd=`echo ${Run_Date} | cut -c1-8`

hh2=${hh}
FctCont2=${FctIni}
GlobalOK="False"
First=1
idate1=${Run_Date}
if [ "${TypRun}" = "forecast" ] ; then
  cont=0
  while [ "${GlobalOK}" != "True" ] ; do
    data_grib=${datain}/atmos/ETAwrk/${fpref}/${Run_Date}
    arqin=${data_grib}/${fpref}'_'${Run_Date}'.'${FctCont7F}.ETAwrk
    if [ -s ${arqin} ] ; then
       echo "ARQ1"$arqin >> ${Eta_run}/cond$Run_Date
       ln -sf ${arqin} ${Eta_run}/.
       ln -sf ${arqin}.gdsinfo ${Eta_run}/.
       cont=0
       if [ "${FctCont7F}" == "${FctEndF}" ] ; then
         GlobalOK="True"
         exit 0
       fi
       let FctCont7=${FctCont7}+${InitBC}
       let FctCont3=${FctCont3}+${InitBC}
       FctCont3F=`printf "%03d" "${FctCont3}"`
       FctCont7F=`printf "%07d" "${FctCont7}"`
    else
      echo "Waiting for ${arqin}"
      sleep 5
      let cont=$cont+1
      if ((${cont}>=100)); then
         echo "cont1"=$cont
         exit 1
      fi
    fi
  done
else #Simulation
  cont=0
  while [ "${GlobalOK}" != "True" ] ; do
    if [ "${FctIniF}" != "0000000" ]  ; then    
      Run_Date=`${Eta_util}/caldate.3.0 ${Run_Date} + ${InitBC}hr 'yyyymmddhh'`
    fi
    data_grib=${datain}/atmos/ETAwrk/${fpref}/${Run_Date}
    arqin=${data_grib}/${fpref}'_'${Run_Date}'.0000000.ETAwrk'
    if [ -s ${arqin} ] ; then
      echo "ARQ1"$arqin >> ${Eta_run}/cond$Run_Date
      ln -sf ${arqin} ${Eta_run}/.
      ln -sf ${arqin}.gdsinfo ${Eta_run}/.
      cont=0
      if [ "${FctCont7F}" == "${FctEndF}" ] ; then
         GlobalOK="True"
         exit 0
      fi
      let FctCont6=${FctCont6}+${InitBC}
      FctCont7F=`printf "%07d" "${FctCont6}"`
    else
      echo "Waiting for ${arqin}"
      sleep 5
      let cont=$cont+1
      if ((${cont}>=100)); then
        echo "cont1"=$cont
        exit 1
      fi
    fi
  done
fi