#!/bin/bash
#===============================================================================
#
#          FILE:  060_moodle
#	 FORMAT:  orderofexecution_scriptid
# 
#         USAGE:  ./moodle 
# 
#   DESCRIPTION:  Postconfiguration of moodle 
# 
#       OPTIONS: message - Returns the message for LliureX Server Express
#		         tests - Make the tests if this message will be shown. 
#		     	 values: 1 -> No
#				 0 -> Yes
#	  	  exec - Runs the main functionality of this script
#		  prereqs -  Test if the prerequisites are configured
#  REQUIREMENTS:  ---
#          BUGS:  ---
#         NOTES:  ---
#        AUTHOR:  Fco Javier Lopez Perez lopez_frajav@gva.es
#       COMPANY:  LliureX
#       VERSION:  1.0
#       CREATED:  12/10/08 21:20:00 CEST
#      REVISION:  ---
#===============================================================================

# aux vars
SCRIP_DIR=/usr/share/lliurex-srv-common/scripts
########################################

LIB_FILE="/usr/share/lliurex/lliurex-srv-common/server-express-common.sh"
[ -r "$LIB_FILE" ] || exit 1
. $LIB_FILE

# gettext hacks
TEXTDOMAIN="llxcfg-moodle"
export TEXTDOMAIN
[ -z "$LANG" ] || LANGUAGE="${LANG}:${LANGUAGE}"

# some vars 
# Change here title of the window
MSG_TITLE="$(gettext "Prepare Moodle")"
MSG_TEXT_POSTCONF1="$(gettext "Postconfigured")"
MSG_TEXT_POSTCONF2="$(gettext "Not Postconfigured")"
MSG_DATABASE_ERROR="$(gettext "Moodle database cannot be created")"
MSG_MOODLE_QUESTION="$(gettext "Moodle seems to be postconfigured. Do you want to postconfigure moodle again?")"
MSG_POSTCONF_ERROR="$(gettext "Error postconfiguring Moodle")"
# Returns the message shown in lliurex-server-express
message() {
	echo "$MSG_TITLE"
	return 0
}
serv-stat(){
          
     rc=0
     tests || rc=$?
     if [ $rc -ne 0 ] ; then
        echo "$MSG_TEXT_POSTCONF2"
     else
        echo "${MSG_TEXT_POSTCONF1}"
     fi
}

# Show if is possibly/necessary to use this script ;)
tests() {
	# Add here the tests.
	# Test error must be added

	rc=0 
	mysql_moodle check_tables || rc=$?

	return $rc
	
}

# Runs the main functionality of this script
run_script() {

	llxcfg-init-moodle 

	return 0
}

# Test if the prerequisites are configured
prereqs() {
	# Fill the array with the prerequisites (id)
	#declare -a DEPS
	#DEPS="codigo-centro"
	#check_prereq $DEPS || return 1
	return 0
}

# ===== Main =====
id=$(id -u)

if [ $id -ne 0 ]; then
   error_msg "$(gettext "You must be root")"
   exit 1
fi
# Test if the parameter count (1) is correct
[ $# -ne 1 ] && die "$(gettext "Incorrect parameters count")"

PARAM="$1"

case $PARAM in
	message)
		message
		;;
	tests)
		tests
		;;
	exec)
		run_script
		;;
	prereqs)
		prereqs
		;;
	status)
		serv-stat
          ;;
	id)
		show_scr_id
		;;
	*)
		die "$(gettext "ERROR: Wrong parameter $PARAM")"
		;;
esac