def get_instances(*sentences):
q, templs = get_instancesn(*sentences)
logger.info(q)
try:
return clips.Eval(q), templs
except:
logger.error(clips.ErrorStream.Read())
raise
def reset():
logger.info('\n\n\n---------RESET-----------\n\n\n')
nl.clps.clips.Reset()
nl.clps.clips.Clear()
reload(nl.clps.clips)
reload(nl.clps)
reload(nl.metanl)
reload(nl.nltime)
reload(nl.thing)
reload(nl.state)
reload(nl.prop)
reload(nl.rule)
reload(nl.kb)
reload(nl)
def tell(*args):
'''
Take any number of sentences and rules and
add them to clips.
'''
for sentence in args:
s = sentence.put_action()
logger.info(s)
if isinstance(sentence, Rule):
try:
clips.Build(s)
except:
logger.error(clips.ErrorStream.Read())
raise
else:
try:
clips.Eval(s)
except:
logger.error(clips.ErrorStream.Read())
raise
sen = sentence.sen_tonl()
if sen:
utils.to_history(sen + '.')
def run_npl(fname):
# open file, read lines
# tell asserions
# compare return of questions with provided output
with open(fname) as f:
prep = Preprocessor().parse(f.read())
resp, buff = None, ''
for sen in prep.split('\n'):
logger.info(sen)
sen = sen.strip('\n ')
if resp is not None:
sen = sen.strip('.')
logger.info('%s match %s' % (sen, resp))
assert re.compile(sen).match(resp)
resp = None
elif sen and not sen.startswith('#'):
buff += ' ' + sen
if buff.endswith('.'):
logger.info(nl.yacc.parse(buff))
buff = ''
elif buff.endswith('?'):
resp = nl.yacc.parse(buff)
buff = ''
#and no longer has status initial.
try:
kb.tell(Rule([
Fact(Workflow('W1'), HasTransition(start=Status('S1'), end=Status('S2'), by=Verb('V1', WfAction)), Duration('T4')),
Fact(Workflow('W1'), Assigned(to=Noun('N1', Content), where=Context('X1')), Duration('T2')),
Fact(Noun('N1', Content)('C1'), Located(where=Context('X1')), Duration('T1')),
Fact(Person('P1'), Verb('V1', WfAction)(what=Noun('N1', Content)('C1')), Instant('I1')),
Fact(Noun('N1', Content)('C1'), Has(what=Status('S1')), Duration('T3')),
During('I1', 'T1','T2', 'T3', 'T4')
],[
Fact(Noun('N1')('C1'), Has(what=Status('S2')), Duration(start=Instant('I1'), end=MaxComEnd('T1', 'T2'))),
Finish('T3', 'I1')]))
except:
import clips
logger.info(clips.ErrorStream.Read())
def r_transition(action, workflow, initial, final):
"""
"""
kb.tell( Fact(workflow, HasTransition(start=initial, end=final, by=action), Duration(start='now', end='now')) )
#def r_transition(action, workflow, content_type, initial, final):
# """
# If a person performs a workflow action on a content object,
# and that object has the intitial status up till that moment,
def __init__(cls, classname, bases, newdict, clp=''):
super(Word, cls).__init__(classname, bases, newdict)
if clp:
logger.info(clp)
clips.Build(clp)
utils.register(classname, cls)
import clips
from nl.log import logger
from nl import conf
# CLIPS SNIPPETS
################
class_constraint = '?%(val)s&:(or (eq (class ?%(val)s) %(cls)s) (subclassp (class ?%(val)s) %(cls)s))'
# CLIPS DEFINITIONS
###################
_name_def = '(defclass Namable (is-a USER))'
logger.info(_name_def)
clips.Build(_name_def)
_reduce_class = '''
(deffunction reduce-class (?instance ?class)
(if (eq (length$
(find-all-instances ((?a ?class))(eq (instance-name ?a) ?instance)))
0)
then (make-instance ?instance of ?class)
else (return TRUE)))'''
logger.info(_reduce_class)
clips.Build(_reduce_class)
_duration_clps = '(defclass Duration (is-a Namable) (slot start (type NUMBER) (pattern-match reactive)) (slot end (type NUMBER) (pattern-match reactive)))'
logger.info(_duration_clps)
if conf.start_time:
utils.now()
# CLIPS SNIPPETS
################
class_constraint = '?%(val)s&:(or (eq (class ?%(val)s) %(cls)s) (subclassp (class ?%(val)s) %(cls)s))'
# CLIPS DEFINITIONS
###################
_set_tal = '(set-sequence-operator-recognition TRUE)'
logger.info(_set_tal)
clips.Eval(_set_tal)
_name_def = '(defclass Namable (is-a USER))'
logger.info(_name_def)
clips.Build(_name_def)
_logger_def = '''
(deffunction logger (?tolog)
(open "fromclips" file "a")
(printout file ?tolog)
(printout file crlf)
(close file)
)
'''
