def test_ranges(self):
ranges = periodRanges(VOCAB)
items = sorted(ranges.items())
self.failUnlessEqual(
items,
[("hellenistic-republican", (-330.0, -30.0)), ("late-antique", (300.0, 640.0)), ("roman", (-30.0, 300.0))],
)
def dump_catalog(context, portal_type, cschema, **extras):
schema = cschema.copy()
vocabs = getToolByName(context, 'portal_vocabularies')
tp_vocab = vocabs.getVocabularyByName('time-periods').getTarget()
tp_ranges = periodRanges(tp_vocab)
include_features = False
kwextras = extras.copy()
if 'include_features' in kwextras:
include_features = True
del kwextras['include_features']
catalog = getToolByName(context, 'portal_catalog')
if 'collection_path' in extras:
collection = catalog(
path={'query': extras['collection_path'], 'depth': 0}
)[0].getObject()
targets = collection.queryCatalog()
results = []
for target in targets:
results += catalog(
path=target.getPath(), portal_type=portal_type, **kwextras)
else:
query = {'portal_type': portal_type}
if not include_features:
query.update(
path={'query': '/plone/places', 'depth': 2},
review_state='published' )
query.update(kwextras)
results = catalog(query)
writer = UnicodeWriter(sys.stdout)
keys = sorted(schema.keys())
writer.writerow(keys)
if include_features:
schema['pid'] = getFeaturePID
for b in results:
# representative point
try:
lon, lat = map(float, b.reprPt[0])
precision = b.reprPt[1]
schema['reprLat'] = lambda a, b: str(lat)
schema['reprLong'] = lambda a, b: str(lon)
schema['reprLatLong'] = lambda a, b: "%f,%f" % (lat, lon)
except:
log.warn("Unlocated: %s" % b.getPath())
# dates
years = []
for tp in getattr(b, 'getTimePeriods', []):
if tp:
years.extend(list(tp_ranges[tp]))
if len(years) >= 2:
dmin, dmax = min(years), max(years)
schema['minDate'] = lambda a, b: str(dmin)
schema['maxDate'] = lambda a, b: str(dmax)
schema['timePeriodsRange'] = lambda a, b: "%.1f,%.1f" % (dmin, dmax)
writer.writerow([schema[k](b, catalog) or "" for k in keys])
def test_range(self):
class MockTemporalContent(Temporal.Temporal):
def getAttestations(self):
return [
{'timePeriod': 'hellenistic-republican', 'confidence': 'confident'},
{'timePeriod': 'roman', 'confidence': 'confident'}]
mock = MockTemporalContent()
ranges = periodRanges(VOCAB)
self.failUnlessEqual(mock.temporalRange(ranges), (-330.0, 300.0))
def getDates2(rec, catalog):
"""Nominal temporal range, not accounting for level of confidence"""
vocab = getToolByName(
catalog, 'portal_vocabularies'
).getVocabularyByName('time-periods').getTarget()
ranges = periodRanges(vocab)
years = []
for tp in getattr(rec, 'getTimePeriods', []):
if tp:
years.extend(list(ranges[tp]))
if len(years) >= 2:
return "%.1f,%.1f" % (min(years), max(years))
else:
return None
def temporalRange(self, period_vocab=None):
"""Nominal temporal range, not accounting for level of confidence"""
vocab = period_vocab or self.period_vocab()
ranges = periodRanges(vocab)
years = []
check = self.getAttestations()
for a in self.getAttestations():
tp = a['timePeriod']
if tp:
years.extend(list(ranges[a['timePeriod']]))
if len(years) >= 2:
return min(years), max(years)
else:
return None
def timeSpan(self):
catalog = self.context.aq_parent
vocab = get_vocabulary('time_periods')
ranges = periodRanges(vocab)
years = []
tp = getattr(self.context, 'getTimePeriods', [])
if callable(tp):
values = tp()
else:
values = tp
for val in values:
if val and val in ranges:
years.extend(list(ranges[val]))
if len(years) >= 2:
return {'start': int(min(years)), 'end': int(max(years))}
else:
return None
def temporalRange(self):
# @@@ move to util function
request = getRequest()
if request is not None and hasattr(request, '_period_ranges'):
period_ranges = request._period_ranges
else:
tp_vocab = get_vocabulary('time_periods')
period_ranges = periodRanges(tp_vocab)
if request is not None:
request._period_ranges = period_ranges
timePeriods = self.brain.getTimePeriods
years = []
for period in timePeriods:
years.extend(list(period_ranges[period]))
if len(years) >= 2:
return min(years), max(years)
else:
return None
def timeSpan(self):
catalog = self.context.aq_parent
vocab = getToolByName(
catalog, 'portal_vocabularies'
).getVocabularyByName('time-periods').getTarget()
ranges = periodRanges(vocab)
years = []
tp = getattr(self.context, 'getTimePeriods', [])
if callable(tp):
values = tp()
else:
values = tp
for val in values:
if val:
years.extend(list(ranges[val]))
if len(years) >= 2:
return {'start': int(min(years)), 'end': int(max(years))}
else:
return None
def temporalRange(self, period_ranges=None):
"""Nominal temporal range, not accounting for level of confidence"""
# cache period ranges on request
if period_ranges is None:
request = getRequest()
if request is not None and hasattr(request, '_period_ranges'):
period_ranges = request._period_ranges
else:
vocab = get_vocabulary('time_periods')
period_ranges = periodRanges(vocab)
if request is not None:
request._period_ranges = period_ranges
years = []
for a in self.getAttestations():
tp = a['timePeriod']
if tp:
years.extend(list(period_ranges[a['timePeriod']]))
if len(years) >= 2:
return min(years), max(years)
else:
return None
def periodRanges(self):
vocab = getToolByName(
self.context.getObject(), 'portal_vocabularies'
).getVocabularyByName('time-periods').getTarget()
return periodRanges(vocab)
def periodRanges(self):
vocab = get_vocabulary('time_periods')
return periodRanges(vocab)
def test_overlap(self):
p = MockTemporalContent([{'timePeriod': 'roman'}])
q = MockTemporalContent([{'timePeriod': 'roman'}])
ranges = periodRanges(VOCAB)
self.failUnless(temporal_overlap(p, q, ranges))
def test_nonoverlap(self):
p = MockTemporalContent([{'timePeriod': 'hellenistic-republican'}])
q = MockTemporalContent([{'timePeriod': 'roman'}])
ranges = periodRanges(VOCAB)
self.failIf(temporal_overlap(p, q, ranges))
