def parseDateTime(variable, pattern, text, line, mandatory=True):
ok = re.match(pattern, text)
if ok:
value = ok.group('value').strip()
try:
variable.append(timePosition(value))
except ValueError as e:
if mandatory:
errorMessage(
line, value,
"A date time in format 'YYYY-MM-DD' or 'YYYY-MM-DDThh:mmZ' is expected"
)
else:
digit = re.compile(r'\d+')
if re.match(digit, value):
errorMessage(
line, value,
"A date time in format 'YYYY-MM-DD' or 'YYYY-MM-DDThh:mmZ' is expected"
)
variable.append(gml.TimePositionType())
except:
pass
return True
else:
return False
def setDateTimeAttribute(target, field, pattern, text, line, mandatory=True):
ok = re.match(pattern, text)
if ok:
value = ok.group('value').strip()
try:
setattr(target, field, timePosition(value))
except ValueError as e:
if mandatory:
errorMessage(
line, value,
"A date time in format 'YYYY-MM-DD' or 'YYYY-MM-DDThh:mmZ' is expected"
)
else:
digit = re.compile(r'\d+')
if re.match(digit, value):
errorMessage(
line, value,
"A date time in format 'YYYY-MM-DD' or 'YYYY-MM-DDThh:mmZ' is expected"
)
setattr(target, field, gml.TimePositionType())
except:
pass
return True
else:
return False
def textToDateTime(text, line, mandatory=False):
pattern = re.compile(r'[\(]?CCYY-MM-DD[\)]?', re.IGNORECASE)
matched = re.match(pattern, text)
if matched:
if mandatory:
errorMessage(
line, text,
"A date time in format 'YYYY-MM-DD' or 'YYYY-MM-DDThh:mmZ' is expected"
)
return gml.TimePositionType()
else:
try:
dateTime = timePosition(text)
except ValueError as e:
errorMessage(
line, text,
"A date time in format 'YYYY-MM-DD' or 'YYYY-MM-DDThh:mmZ' is expected"
)
dateTime = gml.TimePositionType()
except:
dateTime = gml.TimePositionType()
return dateTime
def timePosition(str):
year = re.match(r'^(\d{4})-MM-DD', str)
if year:
str = year.group(1)
else:
yearMonth = re.match(r'^(\d{4}-\d{2})-DD', str)
if yearMonth:
str = yearMonth.group(1)
dateTypes = [
xsd.dateTime, dateTimeWithoutSeconds, xsd.date, xsd.gYearMonth,
xsd.gYear
]
for dateType in dateTypes:
try:
return gml.TimePositionType(dateType(str))
except (xsd.SimpleTypeValueError, ValueError):
pass
raise ValueError('Invalid date {}'.format(str))