#!/bin/awk -f


# This small script will renumber all conductors and elements from 1 to actual amount of devices.
#
# conductor and element use different numbering.
#
# Be sure you have proper backup before try.

BEGIN { count=0;
        element=0;
        flag_conductor=0;
        flag_element=0;
        skip_print=0; 
}

/<conductor/ {
    flag_conductor=1;
    
}

/<\/conductor/ {
    flag_conductor=0
    
}

/<element/ {
    flag_element=1;
    
}

/<\/element/ {
    flag_element=0
    
}


# enable this code if you like to add numbers and formula to all wires... 
#/<sequentialNumbers\/>/ {
#    if (flag_conductor==1) {
#    #add a sequence number to the conductor
#    conductor++;
#    printf("%s\n%s%d%s\n%s\n","<sequentialNumbers>","<ten>",conductor,"</ten>","</sequentialNumbers>");        
#    skip_print=1;    
#    }
#    
#}

#/<conductor formula=\"\"/ {
#    sub("<conductor formula=\"\"", "<conductor formula=\"%id%seqt_1\"",$0);
#    print $0;
#    skip_print=1;
#    
#}



#xml tag for "000" numbering
/<hundred>[0-9]+<\/hundred>/ {
     if (flag_conductor==1) {
        conductor++;
        printf("%s%d%s\n","<hundred>",conductor,"</hundred>");
        skip_print=1;
     }
     else if (flag_element==1) {
        element++;
	printf("%s%d%s\n","<hundred>",element,"</hundred>");
        skip_print=1;
	}    
}


#xml tag for "00" numbering
/<ten>[0-9]+<\/ten>/ {
     if (flag_conductor==1) {
        conductor++;
        printf("%s%d%s\n","<ten>",conductor,"</ten>");
        skip_print=1;
     }
     else if (flag_element==1) {
        element++;
	printf("%s%d%s\n","<ten>",element,"</ten>");
        skip_print=1;
	}
}

 {
        if (skip_print==1)
            skip_print=0;
        else
            print $0
        }