def summarize_query(self, query):
"""
Returns an utterance that rewords the inputted query as a form
of acknowledgement to the user.
"""
# if no criteria is provided, let the user know that every dish
# will be searched
if query == {}:
return 'I will just look for every recipe we have.'
summary = SPhraseSpec()
summary.setSubject('I')
summary.setVerb(random.choice(self.search_verbs))
summary.setProgressive(gateway.jvm.java.lang.Boolean.TRUE)
# add specified cuisines included, if they exist
if 'include_cuisines' in query:
for cuisine in query['include_cuisines']:
if cuisine == query['include_cuisines'][-1]:
summary.addComplement(cuisine + ' dishes')
else:
summary.addComplement(cuisine)
else:
summary.addComplement('recipes')
# create phrase to include ingredients
if 'include_ingredients' in query:
ing_inc = PPPhraseSpec()
ing_inc.setPreposition('that contain ')
for ingredient in query['include_ingredients']:
ing_inc.addComplement(ingredient)
summary.addModifier(ing_inc)
# create phrase to exclude ingredients
if 'exclude_ingredients' in query:
ing_exc = PPPhraseSpec()
ing_exc.setPreposition('but do not contain')
for ingredient in query['exclude_ingredients']:
ing_exc.addComplement(ingredient)
summary.addModifier(ing_exc)
# create phrase to include recipe times and number of steps
# and/or ingredients
steps = SPhraseSpec()
if 'prep_time' in query or 'cook_time' in query or 'total_time' in query or 'num_steps' in query or 'num_ingredients' in query:
steps.setSubject('I')
steps.setVerb(random.choice(self.search_verbs))
steps.setProgressive(gateway.jvm.java.lang.Boolean.TRUE)
steps.addPremodifier('also')
steps_list = []
if 'prep_time' in query and query['prep_time'] != None:
steps_list.append('%i minutes to prepare' % query['prep_time'])
if 'cook_time' in query and query['cook_time'] != None:
steps_list.append('%i minutes to cook' % (query['cook_time']))
if 'total_time' in query and query['total_time'] != None:
steps_list.append('%i total minutes to make' %
(query['total_time']))
if 'num_steps' in query and query['num_steps'] != None:
steps_list.append('%i steps to complete' %
(query['num_steps']))
if 'num_ingredients' in query and query['num_ingredients'] != None:
steps_list.append('%i ingredients' %
(query['num_ingredients']))
for step in steps_list:
if step == steps_list[0]:
steps.addComplement('recipes that require ' + step)
else:
steps.addComplement(step)
# tie everything together into one utterance
final = TextSpec()
final.addSpec(summary)
final.addSpec(steps)
final.setListConjunct('.')
return self.clean_str(REALISER.realiseDocument(final).strip())
def summarize_query(self, query):
"""
Returns an utterance that rewords the inputted query as a form
of acknowledgement to the user.
"""
# if no criteria is provided, let the user know that every dish
# will be searched
if query == {}:
return 'I will just look for every recipe we have.'
summary = SPhraseSpec()
summary.setSubject('I')
summary.setVerb(random.choice(self.search_verbs))
summary.setProgressive(gateway.jvm.java.lang.Boolean.TRUE)
# add specified cuisines included, if they exist
if 'include_cuisines' in query:
for cuisine in query['include_cuisines']:
if cuisine == query['include_cuisines'][-1]:
summary.addComplement(cuisine + ' dishes')
else:
summary.addComplement(cuisine)
else:
summary.addComplement('recipes')
# create phrase to include ingredients
if 'include_ingredients' in query:
ing_inc = PPPhraseSpec()
ing_inc.setPreposition('that contain')
for ingredient in query['include_ingredients']:
ing_inc.addComplement(ingredient)
summary.addModifier(ing_inc)
# create phrase to exclude ingredients
if 'exclude_ingredients' in query:
ing_exc = PPPhraseSpec()
ing_exc.setPreposition('but do not contain')
for ingredient in query['exclude_ingredients']:
ing_exc.addComplement(ingredient)
summary.addModifier(ing_exc)
# create phrase to include recipe times and number of steps
# and/or ingredients
steps = SPhraseSpec()
if 'prep_time' in query or 'cook_time' in query or 'total_time' in query or 'num_steps' in query or 'num_ingredients' in query:
steps.setSubject('I')
steps.setVerb(random.choice(self.search_verbs))
steps.setProgressive(gateway.jvm.java.lang.Boolean.TRUE)
steps.addPremodifier('also')
steps_list = []
if 'prep_time' in query and query['prep_time'] != None:
steps_list.append('%i minutes to prepare' % query['prep_time'])
if 'cook_time' in query and query['cook_time'] != None:
steps_list.append('%i minutes to cook' % (query['cook_time']))
if 'total_time' in query and query['total_time'] != None:
steps_list.append('%i total minutes to make' %
(query['total_time']))
if 'num_steps' in query and query['num_steps'] != None:
steps_list.append('%i steps to complete' % (query['num_steps']))
if 'num_ingredients' in query and query['num_ingredients'] != None:
steps_list.append('%i ingredients' % (query['num_ingredients']))
for step in steps_list:
if step == steps_list[0]:
steps.addComplement('recipes that require ' + step)
else:
steps.addComplement(step)
# tie everything together into one utterance
final = TextSpec()
final.addSpec(summary)
final.addSpec(steps)
final.setListConjunct('.')
return REALISER.realiseDocument(final).strip()
