shell script I

#!/bin/sh
HOME=/opt/sonicMQ/transit
SCRIPTS=$HOME/bin
HLD_DIR=$HOME/holding

LOGDIR=$HOME/log
LOGFILE=transit.log
LOGOUTPUT=$LOGDIR/$LOGFILE
LOGSCRIPT=$SCRIPTS/Logger
LOGLEVEL=DEBUG

DIFF_TIME_TO_CHECK=1
DIFF_TIME_TO_DELETE=10
FILES="*.[DdXx][AaMm][TtLl]"
EMAIL=xxxxx
#EMAIL=xxxx

DESCRIPTION="discription"
CONTENT=""
SUBJECT="File Not Processed Over Pre-determined time"
JAVA_BIN=/app/bea/jdk131/jre/bin
cd $HLD_DIR

touch ../bin/FileStatusTEMP.log

while read delFile
do
	fileName=`echo $delFile | awk '{print $2}'`
	emailTime=`echo $delFile | awk '{print $1}'`
	delCurTime=`$JAVA_BIN/java -classpath %classpath%:/opt/sonicMQ/transit/bin/:.: com.xx.xxx.GetDate`
	delDiffTime=`expr $delCurTime - $emailTime`
	if [ $delDiffTime -ge $DIFF_TIME_TO_DELETE ]; then
		echo "delete File: "$fileName
		rm -f $fileName
	else
		echo "restore undelete File to a temp file: "$delFile
		echo $delFile >>  ../bin/FileStatusTEMP.log
	fi
done < ../bin/FileStatus.log

echo "overwrite the FileStatus.log"
cat ../bin/FileStatusTEMP.log > ../bin/FileStatus.log

echo "remove the temp file"
rm -f ../bin/FileStatusTEMP.log
FLAG=1

echo "add the previous content to the email content"
while read eachLine
do
	CONTENT=${CONTENT}"\n$eachLine"
done < ../bin/FileStatus.log

for nonDatFile in `ll .| grep -v '^d' | awk '{print $9}' | grep -v '^$' | grep '\.[Dd][Aa][Tt]$' 2>/dev/null`
do
	
	if grep $nonDatFile ../bin/FileStatus.log >/dev/null 2>&1 
	then
		echo "continue: "$nonDatFile 
		continue
	fi
	
	CurTime=`$JAVA_BIN/java -classpath %classpath%:/opt/sonicMQ/transit/bin/:.: com.xx.xxx.GetDate`
	FileTime=`$JAVA_BIN/java -classpath %classpath%:/opt/sonicMQ/transit/bin/: com.xx.xxx.GetDate $HLD_DIR/$nonDatFile`
	DiffTime=`expr $CurTime - $FileTime`
	mainline=`head -1 $nonDatFile`
	isUNICODE=`sed -n "/FH/p" $nonDatFile | cut -c1,2  | tail -1`
	if [ $isUNICODE != "FH" ]; then
		echo "here"
		mainline=`sed -n "/FH/p" $nonDatFile | cut -c3- | tail -1`
	fi

	countryCode=`echo "$mainline" | cut -c65,66`
	echo "countryCode:"$countryCode
	
	version=`echo "$mainline" | cut -c3-8`
	echo "version:"$version

	if [ $version -eq 000110 ]; then
		COMPANYEMAIL=`echo "$mainline" | cut -c209-269`
	elif [ $version -eq 000121 ]; then
		COMPANYEMAIL=`echo "$mainline" | cut -c209-269`
	else
		COMPANYEMAIL=`echo "$mainline" | cut -c219-279`
	fi
	echo "COMPANYEMAIL:"$COMPANYEMAIL
	
	if [ $DiffTime -ge $DIFF_TIME_TO_CHECK ]; then
		echo "com1"
		mydate=`date`
		CONTENT=${CONTENT}"\n$nonDatFile\t""$countryCode\t""$mydate"
		echo $CurTime" "$nonDatFile >> ../bin/FileStatus.log
		FLAG=0;
	fi
done

if [ $FLAG -eq '0' ]; then
		echo "send email..."
		content="To: "$EMAIL"\nBcc: "$COMPANYEMAIL"\nSubject: "$SUBJECT"\n\n"$CONTENT" \n"$DESCRIPTION;
		echo $content | sendmail -t
fi