#! /usr/bin/python3

from fileinput import input
from sys import stdout, argv
from getopt import getopt

oo,ff = getopt(argv[1:], "hH:")

hierarchy = '/'
for o,v in oo:
    if o=="-h":
        hierarchy = None
    if o=="-H":
        hierarchy = v

headers=[]
items=[]

for l in input(ff):
    # header lines start with a hash
    if l[0]=='#':
        headers.append(l)
        continue
    # everything else is a parts, four komma separated fields
    item = l.split(',')
    count = int(item[0])
    footprint = item[1].strip('"')
    value = item[2].strip('"')
    # the last field is a space separated list of refdes
    parts = item[3].split()
    parts = [i for i in parts if i != "(unknown)"]
    parts.sort()
    prefix = ""
    ppp = []
    for p in parts:
        # hierachical refdes Xn/Rm
        if hierarchy:
            pp = p.split(hierarchy,1)
        else:
            pp = ["",p]
        # toplevel parts have an empty prefix
        if len(pp)==1:
            pp = ["",p]
        # collect all parts with the same prefix
        if pp[0]==prefix:
            ppp.append(p)
            continue
        # new prefix: emit old refdes list
        if ppp:
            items.append([footprint,value,prefix,count,ppp])
        ppp=[p]
        prefix=pp[0]
    # emit last refdes list
    if ppp:
        items.append([footprint,value,prefix,count,ppp])

# sort by footprint/value/prefix
items.sort()

# print headers
for h in headers:
    stdout.write(h)

# ten refdes per line
nni = 10

for f,v,x,c,i in items:
    # first nni refdes with part attributes
    l = len(i[0])
    i1 = 0
    i2 = 1
    while i2<len(i) and l+len(i[i2]) < 40:
        l += len(i[i2])+1
        i2 += 1
    stdout.write("%-15.15s %-16.16s %3u/%-3u %s\n"
                 % (f,v,len(i),c," ".join(i[i1:i2])))
    # remaining refdes on continuation lines
    while i2<len(i):
        i1=i2
        i2 += 1
        l = len(i[i1])
        while i2<len(i) and l+len(i[i2]) < 40:
            l += len(i[i2])+1
            i2 += 1
        stdout.write("%33s%s\n" % (""," ".join(i[i1:i2])))