#!/bin/bash
EMBLEM_CMD=`type -fp gvfs-set-attribute`
if [ "x$EMBLEM_CMD" = "x" ]; then
    echo "Package gvfs-bin not found, aborting..."
    exit 1
fi

EMBLEM_SRC="shared-symbolic"

if [ "x$1" = "xclear" ];then
    EMBLEM_SRC="none"
fi

# Test if we are on a server
TIPO=""

test_server=`lliurex-version|grep server|wc -l`
if [ $test_server -gt 0 ]; then
    TIPO=server
fi

if [ "x$TIPO" = "x" ]; then

# Server always is PESADO
#
# Calculation of boot type:
# PESADO (mounted folders with bind, into /run), 
# LIGERO (mounted folders with bind,into /net/server-sync), 
# SEMI-LIGERO (linked dirs from /net/server-sync).

test_fat=`mount |grep -i desktop|egrep '^/run'|wc -l`
test_semi=`ls -l ${HOME}|grep -i desktop|egrep '^lrwx'|wc -l`
test_lig=`mount |grep -i desktop|egrep '^/net/server'|wc -l`

if [ $test_fat -gt 0 ]; then
    TIPO=fat$TIPO
fi
if [ $test_semi -gt 0 ]; then
    TIPO=semi$TIPO
fi
if [ $test_lig -gt 0 ]; then
    TIPO=lig$TIPO
fi

fi

if [ "x$TIPO" != "xfat" -a "x$TIPO" != "xsemi" -a "x$TIPO" != "xlig" -a "x$TIPO" != "xserver" ]; then
    echo "Error type detected, aborting... "
    exit 1
fi
# Calculation for teachers or students or local user

US=""
test_local=`cat /etc/passwd|grep ${HOME}|wc -l`
test_local2=`mount |grep '/dev/nbd0 on /rofs'|wc -l`

if [ $test_local -gt 0 -a $test_local2 -eq 0 ]; then
    US=local
else
    test_student=`mount|grep -i desktop|grep -i student|wc -l`
    if [ $test_student -gt 0 ]; then
	US=students
    else
	test_teacher=`mount|grep -i desktop|grep -i teacher|wc -l`
	if [ $test_teacher -gt 0 ]; then
	    US=teachers
	fi
	# if type = semi, we've to test the link not the mount
	if [ $TIPO = 'semi' ]; then
	    test_student=`ls -l ${HOME}|grep -i desktop|egrep '^lrwx'|grep -i student|wc -l`
	    if [ $test_student -gt 0 ]; then
		US=students
	    else
		test_teacher=`ls -l ${HOME}|grep -i desktop|egrep '^lrwx'|grep -i teacher|wc -l`
		if [ $test_teacher -gt 0 ]; then
		    US=teachers
		fi
	    fi
	fi
    fi
fi

if [ "x$TIPO" = "x" -o "x$US" = "x" ]; then
    echo "Error user detected, aborting..."
    exit 1
fi


PARAMS_CMD="-t stringv metadata::emblems"

# Calculation for dirs
DIRS=""
if [ -f ${HOME}/.config/user-dirs.created ]; then
    . ${HOME}/.config/user-dirs.created
fi

USERNAME=`basename ${HOME}`

echo Detected $USERNAME type $US into $TIPO

if [ "$US" = "teachers" ]; then
	case "$TIPO" in
	    fat)
		DIRS="$DIRS /run/$USERNAME/home/students"
		DIRS="$DIRS ${HOME}/alum"
		DIRS="$DIRS /run/$USERNAME/teachers_share"
		DIRS="$DIRS ${HOME}/$TOKEN_SHARETEACHERS"
			    ;;
	    semi)
		DIRS="$DIRS /net/server-sync/home/students"
		DIRS="$DIRS ${HOME}/alum"
		DIRS="$DIRS /net/server-sync/teachers_share"
		DIRS="$DIRS ${HOME}/$TOKEN_SHARETEACHERS"
			    ;;
	    lig | server)
		DIRS="$DIRS /net/server-sync/home/students"
		DIRS="$DIRS ${HOME}/alum"
		DIRS="$DIRS /net/server-sync/teachers_share"
		DIRS="$DIRS ${HOME}/$TOKEN_SHARETEACHERS"
	    ;;
	esac
fi
if [ "$US" != "local" ]; then
	case "$TIPO" in
	    fat)
		DIRS="$DIRS /run/$USERNAME/share"
		DIRS="$DIRS ${HOME}/$TOKEN_SHARE"
		DIRS="$DIRS /run/$USERNAME/groups_share"
		DIRS="$DIRS ${HOME}/$TOKEN_GROUPSSHARE"
		DIRS="$DIRS /run/$USERNAME/home/$US/$USERNAME/Documents"
		DIRS="$DIRS ${HOME}/$TOKEN_DOCUMENTS"
		DIRS="$DIRS /run/$USERNAME/home/$US/$USERNAME/Desktop"
		DIRS="$DIRS ${HOME}/$TOKEN_DESKTOP"
	    ;;
	    semi)
		DIRS="$DIRS /net/server-sync/share"
		DIRS="$DIRS ${HOME}/$TOKEN_SHARE"
		DIRS="$DIRS /net/server-sync/groups_share"
		DIRS="$DIRS ${HOME}/$TOKEN_GROUPSSHARE"
		DIRS="$DIRS /net/server-sync/home/$US/$USERNAME/Documents"
		DIRS="$DIRS ${HOME}/$TOKEN_DOCUMENTS"
		DIRS="$DIRS /net/server-sync/home/$US/$USERNAME/Desktop"
		DIRS="$DIRS ${HOME}/$TOKEN_DESKTOP"
	    ;;
	    lig | server)
		DIRS="$DIRS /net/server-sync/share"
		DIRS="$DIRS ${HOME}/$TOKEN_SHARE"
		DIRS="$DIRS /net/server-sync/groups_share"
		DIRS="$DIRS ${HOME}/$TOKEN_GROUPSSHARE"
		DIRS="$DIRS /net/server-sync/home/$US/$USERNAME/Documents"
		DIRS="$DIRS ${HOME}/$TOKEN_DOCUMENTS"
		DIRS="$DIRS /net/server-sync/home/$US/$USERNAME/Desktop"
		DIRS="$DIRS ${HOME}/$TOKEN_DESKTOP"
	    ;;
	esac
fi

# Execution
i=0
for one_dir in $DIRS; do 
    if [ -d $one_dir -o -h $one_dir ]; then
	i=$(($i+1))
        CMD="$EMBLEM_CMD $one_dir $PARAMS_CMD $EMBLEM_SRC"
	$CMD
	if [ $? -eq 0 ]; then
	    echo $i: OK! $one_dir 
	else
	    echo $i: FAIL! $one_dir
	fi
	
    fi
done;
if [ $i -eq 0 ]; then
    echo "Nothing to do"
fi
exit 0