def resolve_timex(timex: Timex, date: datetime):
types = timex.types if len(
timex.types) != 0 else TimexInference.infer(timex)
if Constants.TIMEX_TYPES_DATETIMERANGE in types:
return TimexResolver.resolve_date_timerange(timex)
if Constants.TIMEX_TYPES_DEFINITE in types and Constants.TIMEX_TYPES_TIME in types:
return TimexResolver.resolve_definite_time(timex)
if Constants.TIMEX_TYPES_DEFINITE in types and Constants.TIMEX_TYPES_DATERANGE in types:
return TimexResolver.resolve_definite_daterange(timex)
if Constants.TIMEX_TYPES_DATERANGE in types:
return TimexResolver.resolve_date_range(timex, date)
if Constants.TIMEX_TYPES_DEFINITE in types:
return TimexResolver.resolve_definite(timex)
if Constants.TIMEX_TYPES_TIMERANGE in types:
return TimexResolver.resolve_time_range(timex)
if Constants.TIMEX_TYPES_DATETIME in types:
return TimexResolver.resolve_date_time(timex, date)
if Constants.TIMEX_TYPES_DURATION in types:
return TimexResolver.resolve_duration(timex)
if Constants.TIMEX_TYPES_DATE in types:
return TimexResolver.resolve_date(timex, date)
if Constants.TIMEX_TYPES_TIME in types:
return TimexResolver.resolve_time(timex)
return [Entry()]
def resolve_definite(timex: Timex):
entry = Entry()
entry.timex = timex.timex_value()
entry.type = 'date'
entry.value = TimexValue.date_value(timex)
entry.start = None
entry.end = None
return [entry]
def resolve_duration(timex: Timex):
entry = Entry()
entry.timex = timex.timex_value()
entry.type = 'duration'
entry.value = TimexValue.duration_value(timex)
entry.start = None
entry.end = None
return [entry]
def resolve_time(timex: Timex):
entry = Entry()
entry.timex = timex.timex_value()
entry.type = 'time'
entry.value = TimexValue.time_value(timex)
entry.start = None
entry.end = None
return [entry]
def resolve_definite_daterange(timex: Timex):
date_range = TimexHelpers.expand_datetime_range(timex)
entry = Entry()
entry.timex = timex.timex_value()
entry.type = 'daterange'
entry.start = TimexValue.date_value(date_range.start)
entry.end = TimexValue.date_value(date_range.end)
return [entry]
def resolve_date(timex: Timex, date: datetime):
entry1 = Entry()
entry1.timex = timex.timex_value()
entry1.type = 'date'
entry1.value = TimexResolver.last_date_value(timex, date)
entry1.start = None
entry1.end = None
entry2 = Entry()
entry2.timex = timex.timex_value()
entry2.type = 'date'
entry2.value = TimexResolver.next_date_value(timex, date)
entry2.start = None
entry2.end = None
return [entry1, entry2]
def resolve_date_timerange(timex: Timex):
if timex.part_of_day is not None:
date = TimexValue.date_value(timex)
time_range = TimexResolver.part_of_day_timerange(timex)
entry = Entry()
entry.timex = timex.timex_value()
entry.type = 'datetimerange'
entry.start = f'{date} {time_range[0]}'
entry.end = f'{date} {time_range[1]}'
entry.value = None
return [entry]
else:
time_range = TimexHelpers.expand_datetime_range(timex)
entry = Entry()
entry.timex = timex.timex_value()
entry.type = 'datetimerange'
entry.start = f'{TimexValue.date_value(time_range.start)} {TimexValue.time_value(time_range.start)}'
entry.end = f'{TimexValue.date_value(time_range.end)} {TimexValue.time_value(time_range.end)}'
entry.value = None
return [entry]
def resolve_time_range(timex: Timex):
if timex.part_of_day is not None:
range = TimexResolver.part_of_day_timerange(timex)
entry = Entry()
entry.timex = timex.timex_value()
entry.type = 'timerange'
entry.start = range[0]
entry.end = range[1]
entry.value = None
return [entry]
else:
range = TimexHelpers.expand_time_range(timex)
entry = Entry()
entry.timex = timex.timex_value()
entry.type = 'timerange'
entry.start = TimexValue.time_value(range.start)
entry.end = TimexValue.time_value(range.end)
entry.value = None
return [entry]
def resolve_date_range(timex: Timex, date: datetime):
if timex.season is not None:
entry = Entry()
entry.timex = timex.timex_value()
entry.type = 'daterange'
entry.value = 'not resolved'
entry.start = None
entry.end = None
return [entry]
else:
if (timex.year and timex.month) is not None:
date_range = TimexResolver.month_date_range(
timex.year, timex.month)
entry = Entry()
entry.timex = timex.timex_value()
entry.type = 'daterange'
entry.start = date_range[0]
entry.end = date_range[1]
entry.value = None
return [entry]
if (timex.year and timex.week_of_year) is not None:
date_range = TimexResolver.week_date_range(
timex.year, timex.week_of_year)
entry = Entry()
entry.timex = timex.timex_value()
entry.type = 'daterange'
entry.start = date_range[0]
entry.end = date_range[1]
entry.value = None
return [entry]
if timex.month is not None:
y = date.year
last_year_date_range = TimexResolver.month_date_range(
y - 1, timex.month)
this_year_date_range = TimexResolver.month_date_range(
y, timex.month)
entry1 = Entry()
entry1.timex = timex.timex_value()
entry1.type = 'daterange'
entry1.start = last_year_date_range[0]
entry1.end = last_year_date_range[1]
entry1.value = None
entry2 = Entry()
entry2.timex = timex.timex_value()
entry2.type = 'daterange'
entry2.start = this_year_date_range[0]
entry2.end = this_year_date_range[1]
entry2.value = None
return [entry1, entry2]
if timex.year is not None:
date_range = TimexResolver.year_date_range(timex.year)
entry = Entry()
entry.timex = timex.timex_value()
entry.type = 'daterange'
entry.start = date_range[0]
entry.end = date_range[1]
entry.value = None
return [entry]
return [Entry()]