def test_validate(self):
for t in self.pas_explicit_range:
print("PASS validate: {}".format(t))
gd = SolrDaterange.validate(t)
for t in self.fail_explicit_range:
print("FAIL validate: {}".format(t))
assert_raises(Invalid, SolrDaterange.validate, t)
def test_validate(self):
for t in self.pas_explicit_range:
print("PASS validate: {}".format(t))
gd = SolrDaterange.validate(t)
for t in self.fail_explicit_range:
print("FAIL validate: {}".format(t))
assert_raises(Invalid, SolrDaterange.validate, t)
def vali_daterange(values):
'''
Initial conversion, 2 possibilities:
1) <values> is a json representation of a list of DateRange-strings
(output of validator repeating_text),
2) <values> is one DateRange-string (output from ordinary text field)
Both are initially converted to a list of DateRange strings
Then add some slack to proper format of timerange before submitting
to real validator:
+ insert trailing "Z" for points in time if necessary
+ add brackets if necessary
'''
def _fix_timestamp(ts):
try:
fixed = (ts + "Z" if len(ts.split(":")) == 3 and ts[-1] != "Z"
else ts)
except:
pass
return fixed
def _to_list_of_strings(valuestring):
try:
values = json.loads(valuestring)
except ValueError:
values = [valuestring]
return(values)
values = _to_list_of_strings(values)
valid_values = []
for value in values:
value = value.strip()
try:
timestamps = [x.strip('[]') for x in value.split(" TO ")]
except ValueError:
pass
else:
timestamps = [_fix_timestamp(ts) for ts in timestamps]
value = " TO ".join(timestamps)
value = "[" + value + "]" if len(timestamps) == 2 else value
valid_values.append(SolrDaterange.validate(value))
valid_values = json.dumps(valid_values)
return valid_values
