#!/bin/sh
#
############################################################################
#
# MODULE:	v.convert.all
# AUTHOR(S):	MN 
# PURPOSE:	converts all old GRASS < V5.7 vector maps to current format
#		in current mapset
# COPYRIGHT:	(C) 2004 by the GRASS Development Team
#
#		This program is free software under the GNU General Public
#		License (>=v2). Read the file COPYING that comes with GRASS
#		for details.
#
#############################################################################

#%Module
#%  description: convert all old GRASS < V5.7 vector maps in current mapset to current format
#%  keywords: vector, import
#%end
#%flag
#%  key: r
#%  description: run non-interactively
#%end

if test "$GISBASE" = ""; then
    echo "You must be in GRASS GIS to run this program." >&2
    exit 1
fi

if [ $# -eq 0 ] || [ $1 = "-h" -o $1 = "help" -o $1 = "-help" -o $1 = "--help" ] ; then
  if [ "$1" != "@ARGS_PARSED@" ] ; then
     exec g.parser "$0" "$@"
  fi
fi

eval `g.gisenv`
: ${GISBASE?} ${GISDBASE?} ${LOCATION_NAME?} ${MAPSET?}
LOCATION=$GISDBASE/$LOCATION_NAME/$MAPSET

CONVERTEDMAPS=0
for i in `g.mlist type=oldvect`
do

  # polish map names to be SQL compliant
  INPUT=$i
  OUTPUT=`echo $INPUT | sed 's+\.+_+g'`

  #do it:
  v.convert in=$INPUT out=$OUTPUT
  if [ $? -ne 0 ] ; then
    echo "ERROR converting map $INPUT to $OUTPUT"
  else
    CONVERTEDMAPS=`expr $CONVERTEDMAPS + 1`
  fi
done

if [ $CONVERTEDMAPS -lt 1 ] ; then
  echo "No vector maps converted as no old vector maps present in current mapset <$MAPSET>."
else
  echo "Total $CONVERTEDMAPS number of vector maps in current mapset converted. Please verify new vector map(s) before deleting old vector map(s)."
fi

exit 0