#!/bin/sh
#GPL license



play(){
	mpg123 -C -v -@ $PLAY
}	

play2(){
	mpg321 -v -@ $PLAY
}


append(){
                ls /arc/archive/mp3 > $LIST
                echo "search for?" && read TERM
		grep -i $TERM $LIST > $SEARCH
                dog -n $SEARCH
                echo "enter song number(s) to play" && read NUMBER
                                if [ "$NUMBER" = "q" ]; then
                                exit
                                        else
                                        dog -l $NUMBER $SEARCH >> $PLAY
                                        echo "(a)ppend playlist or (p)lay" && read ACTION
						if [ "$ACTION" = "a" ]; then
						append
							else
							play	
						fi
					
                                fi
                
}


case "$1" in
 	-s)
	LIST="/arc/archive/mp3/list"    
	SEARCH="/arc/archive/mp3/search"
	PLAY="/arc/archive/mp3/play"

                ls /arc/archive/mp3 > $LIST
                grep -i $2 $LIST > $SEARCH
                dog -n $SEARCH
                echo "enter song number(s) to play" && read NUMBER
                if [ "$NUMBER" = "" ]; then
                        dog $SEARCH > $PLAY
                        play
                                else
                                if [ "$NUMBER" = "q" ]; then
                                exit
                                        else
                                        dog -l $NUMBER $SEARCH > $PLAY
                                        echo "(a)ppend playlist or (p)lay" && read ACTION
						if [ "$ACTION" = "a" ]; then
						append
							else
							play	
						fi
					
                                fi
                fi
		
	;;


	-r)
		mpg123 -C -v -Z /arc/archive/mp3/*
	;;

	-k)
		killall mpg123
	;;

	-l)	ls /arc/archive/mp3 | more

	;;

	-o)	
		ps -C mpg123 
		rc=$?
		if [ "$rc" = "0" ]; then
			music -k & clear			
			elif [ "$rc" = "1" ]; then
				music -r & clear
		fi
	;;
		
	-p)	

LIST="/arc/archive/mp3/list"
SEARCH="/arc/archive/mp3/search"
PLAY="/arc/archive/mp3/play"
		
		ls /arc/archive/mp3 > $LIST
		grep -i $2 $LIST > $SEARCH
		dog -n $SEARCH
		echo "enter song number(s) to play" && read NUMBER
		if [ "$NUMBER" = "" ]; then
			dog $SEARCH > $PLAY
			play2
				else			
				dog -l $NUMBER $SEARCH > $PLAY
				play2
		fi 
	;;

	*)
		echo "usage: music [OPTION] [PARAMETER]"
		echo "options:"
		echo "-r  random"
		echo "-s  search {search string}"
		echo "-k  break"
		echo "-o  toggle on/off when not logged in (M-up)"
		echo "-p  low bitrate decoder"
	;;

esac