#!/bin/bash

LANGUAGE_VALENCIAN="ca_ES@valencia:ca:qcv:es_ES:es:en"
LANGUAGE_CASTILIAN="es_ES:es:en"
LANGUAGE_ENGLISH="en_US:en"

ENVIRONMENT_FILE="/etc/environment"
DEFAULT_LOCALE_FILE="/etc/default/locale"
TOKEN_DIR="/etc/lliurex-tokens/"
TOKEN_LANGUAGE="/etc/lliurex-tokens/lliurex-language-fixer"
TEMPLATE_VALENCIAN="/usr/share/language-pack-gnome-qcv-base/default.locale.valencia"

# First test the TOKEN_DIR exists
[ -d ${TOKEN_DIR} ] || mkdir -p ${TOKEN_DIR}


# Testing if Andorra is present
rc=0
cat $DEFAULT_LOCALE_FILE | grep -q "ca_AD" || rc=1

if [ ${rc} -eq 0 ]; then
	logger -t "lliurex-language-fixer" "Locale set to ca_ES.UTF-8@valencia" 
	cp ${TEMPLATE_VALENCIAN} ${DEFAULT_LOCALE_FILE}
	logger -t "lliurex-language-fixer" "Setting the language and creating the token" 
	date > ${TOKEN_LANGUAGE}
fi

# Testing if your are installed with Beta 
rc=0
cat $DEFAULT_LOCALE_FILE | grep -q "LANG=\"ca_ES.UTF-8$" || rc=1
if [ ${rc} -eq 0 ]; then
	logger -t "lliurex-language-fixer" "Locale is set but not correctly (on Beta Systems)"
	cp ${TEMPLATE_VALENCIAN} ${DEFAULT_LOCALE_FILE}
	date > ${TOKEN_LANGUAGE}
fi


# Testing if valencian is present
#logger -t "lliurex-language-fixer" "Testing if valencian is present"
#rc=0
#cat $DEFAULT_LOCALE_FILE | grep -q "LANG=\"ca_ES.UTF-8\"" || rc=1

#if [ ${rc} -eq 0 ]; then
#	logger -t "lliurex-language-fixer" "Locale is set but not correctly"
#	if [ ! -e ${TOKEN_LANGUAGE} ] ; then
#		logger -t "lliurex-language-fixer" "Setting the language and creating the token" 
#		cp ${TEMPLATE_VALENCIAN} ${DEFAULT_LOCALE_FILE}
#		date > ${TOKEN_LANGUAGE}
#	else
#		logger -t "lliurex-language-fixer" "Token exists...nothing to do"
#	fi
#else
#	logger -t "lliurex-language-fixer" "All seems to be ok"
#fi


# Tests on each boot
rc=0
cat $ENVIRONMENT_FILE| grep -q ^LANGUAGE || rc=1

if [ $rc -eq 1 ]; then
    echo "Info: Not language setted"
    logger -t "lliurex-language-fixer" "Not language set..."
    current_locale="$(cat $DEFAULT_LOCALE_FILE| head -1 |cut -d "=" -f2)"
    echo "$current_locale"
    if [ "$current_locale" = "\"ca_ES.UTF-8@valencia\"" ]; then
        echo "LANGUAGE=$LANGUAGE_VALENCIAN" >> $ENVIRONMENT_FILE
        logger -t "lliurex-language-fixer" "LANGUAGE=$LANGUAGE_VALENCIAN >> $ENVIRONMENT_FILE"
        
    elif [ "$current_locale" = "\"es_ES.UTF-8\"" ]; then
        echo "LANGUAGE=$LANGUAGE_CASTILIAN" >> $ENVIRONMENT_FILE
        logger -t "lliurex-language-fixer" "LANGUAGE=$LANGUAGE_CASTILIAN >> $ENVIRONMENT_FILE"
        
    else
        echo "LANGUAGE=$LANGUAGE_VALENCIAN" >> $ENVIRONMENT_FILE
        logger -t "lliurex-language-fixer" "NOT FOUND..default: LANGUAGE=$LANGUAGE_VALENCIAN >> $ENVIRONMENT_FILE"
        
    fi
    
fi

rc=0
cat $ENVIRONMENT_FILE| grep -q ^LANGUAGE=\"ca_ES:ca\" || rc=1

if [ $rc -eq 0 ]; then

	current_locale="$(cat $DEFAULT_LOCALE_FILE| head -1 |cut -d "=" -f2)"
	echo "$current_locale"
    	if [ "$current_locale" = "\"ca_ES.UTF-8@valencia\"" ]; then
        	echo "LANGUAGE=$LANGUAGE_VALENCIAN" >> $ENVIRONMENT_FILE
        	logger -t "lliurex-language-fixer" "LANGUAGE=$LANGUAGE_VALENCIAN >> $ENVIRONMENT_FILE"
	fi
fi


exit 0