diff options
Diffstat (limited to 'gkeys/gkeys/seedhandler.py')
| -rw-r--r-- | gkeys/gkeys/seedhandler.py | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/gkeys/gkeys/seedhandler.py b/gkeys/gkeys/seedhandler.py index de2a6ad..c7dad2e 100644 --- a/gkeys/gkeys/seedhandler.py +++ b/gkeys/gkeys/seedhandler.py @@ -71,6 +71,29 @@ class SeedHandler(object): keyinfo[attr] = None return keyinfo + def compare_seeds(self, seeds1, seeds2) : + '''Compares two seed lists and returns the differences + + @param seeds1: set of seeds to be compared + @param seeds2: set of seeds to be compared + @return added_gkeys: list of keys that are included in seed2 but not seed1 + @return changed_gkeys: list of keys that are included in seed1 and seed2 but have been altered + ''' + old_gkeys = seeds1[1] + new_gkeys = seeds2[1] + changed_gkeys = [] + added_gkeys = [] + if old_gkeys: + for new_gkey in new_gkeys: + for old_gkey in old_gkeys: + if new_gkey.nick == old_gkey.nick and new_gkey != old_gkey: + changed_gkeys.append(new_gkey) + if new_gkey not in old_gkeys and new_gkey not in changed_gkeys: + added_gkeys.append(new_gkey) + else: + added_gkeys = new_gkeys + return(added_gkeys, changed_gkeys) + def load_seeds(self, seedfile=None, filepath=None, refresh=False): '''Load seed file |