Shell Programming and Scripting

CopyFiles() {
    PATHNAME="$paths"

    if [ "$2" = "525" ]; then
        PATHNAME="$PATH525[*]"
    elif [ "$2" = "533" ]; then
        PATHNAME="$PATH533[*]"
    elif [ "$2" = "ZY" ]; then
        PATHNAME="$PATHZY[*]"
    fi
    echo "pathname is $PATHNAME"
    for FileNameIndx in "${PATHNAME[@]}"
          do
          if [[ ! -e "dest_path/$FileNameIndx" ]]; then
              ls -ltr "$FileNameIndx" | grep root | awk '{print string path $9}' string="$CONSTANT" path="$FileNameIndx"  >> "$FileName"
              echo "$FileNameIndx is copied"
          else
              echo "Check the FileName in ${PATHNAME[@]}"
          fi
        done
}

sleep 28000

# assignment
# first a fixed element:
array[1]="some-value"
# or with a variable:
index=2
array[$index]="other-value"

# now retrieve the values from the array
# first a fixed index:
echo "Array[1] is: ${array[1]}"

# now with a variable:
index=2
echo "Array[$index] is: ${array[$index]}"

# finally with a loop:

(( index = 1 ))
while [ $index -le ${array[@]} ] ; do
     echo "Array[$index] holds: ${array[$index]}"
     (( index += 1 ))
done

PATH525[1]="/eos/uscms/store/user/pooja04//analysis2012/525/data/doubleele/2012/datav1/"
PATH525[2]="/eos/uscms/store/user/pooja04//analysis2012/525/data/doubleele/2012/datav4/"
PATHZY[1]="/eos/uscms/store/user/pooja04//analysis2012/533/mc/zgammav1/"
                                                                                                                                                         
PATH533[1]="/eos/uscms/store/user/pooja04//analysis2012/533/data/datav14/"

CopyFiles() {
    PATHNAME="$paths"  # Assuming you are using $paths as by default path for PATHNAME.
    
    if [ "$2" = "525" ]; then
        PATHNAME=${PATH525[1]} # PATH525 this is an array... and here you have to decide which element of an PATH525 array needs to be printed as it has 2 values.
    elif [ "$2" = "533" ]; then
        PATHNAME=${PATH533[1]} # PATH533 this is an array...
    elif [ "$2" = "ZY" ]; then
        PATHNAME=${PATHZY[1]} # PATHZY this is an array...
    fi
    echo "pathname is $PATHNAME"
    
    #PATHNAME is variable. not an array. So we can skip the for loop here.. directly use PATHNAME for the checking directory.     
    
    if [[ ! -e "dest_path/$PATHNAME" ]]; then
    ls -ltr "$PATHNAME" | grep root | awk '{print string path $9}' string="$CONSTANT" path="$PATHNAME"  >> "$FileName"
              echo "$PATHNAME is copied"
    else
    echo "Check the FileName in $PATHNAME"
    fi
    }

PATHNAME[1]=${PATH525[1]}
PATHNAME[2]=${PATH525[2]}

PATHNAME[1]=${PATHZY[1]}