#!/usr/bin/env python
import sys, os
import bom, parts_db

if len(sys.argv) < 2:
   print "Usage: %s DIR -N SCHEMATIC1 -M SCHEMATIC2 ..." % os.path.basename( sys.argv[0] )
   print "Where N and M are multipliers for the number of boards"
   sys.exit(1)

db = parts_db.Db( bom.PARTS_DB )

m = bom.MultiBoardBom(db)

mul = 1
for fname in sys.argv[1:]:
   if fname[0] == '-':
      mul = int(fname[1:])
   else:
      board = bom.BoardBom( db, fname, os.path.basename( fname ) )
      m.add_boards(board, mul)
      mul = 1

# Group the parts by distributor:
# Keys of ths dictionary are the distributor
dist = {}

for srcode, pg in m.iteritems():
   if srcode == "sr-nothing":
      continue

   supplier = pg.part["supplier"]

   if not dist.has_key(supplier):
      dist[supplier] = []

   dist[supplier].append( pg )

for d, partgroups in dist.iteritems():
   print "Distributor: %s" % d
   for pg in partgroups:
      n = pg.order_num()
      if n == None:
         print "FAIL :-("
      else:

         if d == "farnell":
            print "%s, %i" % ( pg.part["order-number"], pg.order_num() )
         else:
            print " - %i * %s" % ( pg.order_num(), pg.part["order-number"] )

print "Total Price:", m.get_price()