#!/bin/sh

#
# The following script adds a rudamentary phone book to my grandstream GXP2100
# data is stored in a .dat file which is a CSV (firstname, lastname, phone)
#


function enter_phone_number
{
	echo "Enter Name"
	read name

	firstname=`echo $name | awk '{ print $1 }'`
	lastname=`echo $name |  awk '{ print $2 }'`

	echo "firstname: $firstname"
	echo "lastname: $lastname"
	
	echo "does this look reasonable?"
	read yn
	
	case $yn in 
	[nN]*)	
		return;
		;;
	esac

	echo "enter phonenumber"
	read phone

	echo "firstname: $firstname"
	echo "lastname: $lastname"
	echo "phone: $phone"
	
	echo "does this look reasonable?"
	read yn
	
	case $yn in 
	[nN]*)	
		return;
		;;
	esac

	echo "$firstname,$lastname,$phone" >> $HOME/bin/phonebook.dat

}

function generate_phonebook
{
	PHONEBOOK="${HOME}/OBSCURED/gs_phonebook.xml

	mkdir -p ${HOME}/OBSCURED

	echo "<?xml version=\"1.0\"?>" > $PHONEBOOK
	echo "<AddressBook>" >> $PHONEBOOK
	
	cat $HOME/bin/phonebook.dat | while read i
	do
	firstname=`echo $i| awk -F, '{ print $1 }'`
	lastname=`echo $i | awk -F, '{ print $2 }'`
	phone=`echo $i | awk -F, '{ print $3 }'`

	echo "<Contact>" >> $PHONEBOOK
	echo " <LastName>${lastname}</LastName>" >> $PHONEBOOK
	echo " <FirstName>${firstname}</FirstName>" >> $PHONEBOOK
	echo " <Phone>" >> $PHONEBOOK
	echo "   <phonenumber>${phone}</phonenumber>" >> $PHONEBOOK
	echo "   <accountindex>0</accountindex>" >> $PHONEBOOK
	echo " </Phone>" >> $PHONEBOOK
	echo "</Contact>" >> $PHONEBOOK
	done

	echo "</AddressBook>" >> $PHONEBOOK

	return;
}


while :
do
cat << END
	GRANDSTREAM PHONEBOOK GENERATOR V 1.0

	1. ENTER PHONE NUMBER
	2. DISPLAY ALL PHONE NUMBERS
	3. GENERATE PHONEBOOK
	4. EXIT

END

read i
case $i in 
"1")
	enter_phone_number;
	;;
"2")
	cat $HOME/bin/phonebook.dat
	;;
"3")
	generate_phonebook;
	;;
"4")
	exit 0
	;;
esac
done