def exec(self) -> dict:
for node in self.graph.nodes:
if self.field in node.data:
start_year = EthiopianDateConverter.to_gregorian(
int(node.data), 1, 1)
end_year = EthiopianDateConverter.to_gregorian(
int(node.data), 12, 31)
node.data[self.field] = f"{start_year}/{end_year}"
return {"graph": self.graph}
return {"data": self.graph}
def get_gregorian_to_ethiopian(date_input):
'''
Takes a gregorian date string or datetime and converts it to
the equivalent ethiopian date
:param date_input: A datetime or date string
:returns: An ethiopian date string or ''
'''
if not date_input:
return ''
try:
if isinstance(date_input, date):
date_input = date_input.strftime('%Y-%m-%d')
year, month, day = split_date_string(date_input)
except ValueError:
return ''
try:
ethiopian_year, ethiopian_month, ethiopian_day = EthiopianDateConverter.to_ethiopian(
year, month, day)
return '{}-{:02d}-{:02d}'.format(ethiopian_year, ethiopian_month,
ethiopian_day)
except Exception:
return ''
def get_ethiopian_to_gregorian(date_string):
'''
Takes a string ethiopian date and converts it to
the equivalent gregorian date
:param date_string: A date string that is in the format YYYY-MM-DD
:returns: A gregorian datetime or ''
'''
if not date_string:
return ''
try:
year, month, day = split_date_string(date_string)
except ValueError:
return ''
try:
return EthiopianDateConverter.to_gregorian(year, month, day)
except Exception:
return ''
def get_ethiopian_to_gregorian(date_string):
'''
Takes a string ethiopian date and converts it to
the equivalent gregorian date
:param date_string: A date string that is in the format YYYY-MM-DD
:returns: A gregorian datetime or ''
'''
if not date_string:
return ''
try:
year, month, day = split_date_string(date_string)
except ValueError:
return ''
try:
return EthiopianDateConverter.to_gregorian(year, month, day)
except Exception:
return ''
def get_gregorian_to_ethiopian(date_input):
'''
Takes a gregorian date string or datetime and converts it to
the equivalent ethiopian date
:param date_input: A datetime or date string
:returns: An ethiopian date string or ''
'''
if not date_input:
return ''
try:
if isinstance(date_input, date):
date_input = date_input.strftime('%Y-%m-%d')
year, month, day = split_date_string(date_input)
except ValueError:
return ''
try:
ethiopian_year, ethiopian_month, ethiopian_day = EthiopianDateConverter.to_ethiopian(year, month, day)
return '{}-{:02d}-{:02d}'.format(ethiopian_year, ethiopian_month, ethiopian_day)
except Exception:
return ''
def getEthiopianCalendarDateNameOperator( n ):
date = list( ethiopian_date.to_ethiopian( n.year, n.month, n.day ) )
return ethiopianDays[ date[ 2 ] - 1 ] + ' ' + ethiopianMonths[ date[ 1 ] - 1 ] + \
' ' + str( date[ 0 ] )
def convertEthiopianDateOperator( year, month, day ):
ethDate = ethiopian_date.to_gregorian( int( year ), int( month ), int( day ) )
return RPNDateTime( ethDate.year, ethDate.month, ethDate.day )
def getEthiopianCalendarDateOperator( n ):
return list( ethiopian_date.to_ethiopian( n.year, n.month, n.day ) )
def __init__(self, graph1: Graph, field: str):
self.graph = graph1
self.field = field
self.converter = EthiopianDateConverter()