def climate_station_parameter_range_to(row): default = current.messages["NONE"] if hasattr(row, "climate_station_parameter"): row = row.climate_station_parameter try: parameter_id = row.parameter_id station_id = row.station_id except AttributeError: return default table = current.s3db.table("climate_sample_table_%s" % parameter_id) if not table: return default date = table.time_period.max() row = db(table.place_id == station_id).select(date).first() if row: date = row[date] import ClimateDataPortal year, month = ClimateDataPortal.month_number_to_year_month(date) return "%s-%s" % (month, year) else: return default
def climate_station_parameter_range_to(self): default = current.messages["NONE"] if hasattr(row, "climate_station_parameter"): row = row.climate_station_parameter try: parameter_id = row.parameter_id station_id = row.station_id except AttributeError: return default table = current.s3db.table("climate_sample_table_%s" % parameter_id) if not table: return default date = table.time_period.max() row = db(table.place_id == station_id).select(date).first() if row: date = row[date] import ClimateDataPortal year, month = ClimateDataPortal.month_number_to_year_month(date) return "%s-%s" % (month, year) else: return default
def range_to(self): query = ("SELECT MAX(time_period) " "from climate_sample_table_%(parameter_id)i " "WHERE place_id = %(station_id)i;") % dict( parameter_id=self.climate_station_parameter.parameter_id, station_id=self.climate_station_parameter.station_id, ) date = current.db.executesql(query)[0][0] if date is not None: import ClimateDataPortal year, month = ClimateDataPortal.month_number_to_year_month(date) return "%s-%s" % (month, year) else: return current.messages.NONE
def range_to(self): query = ( "SELECT MAX(time_period) " "from climate_sample_table_%(parameter_id)i " "WHERE place_id = %(station_id)i;" ) % dict( parameter_id = self.climate_station_parameter.parameter_id, station_id = self.climate_station_parameter.station_id, ) date = current.db.executesql(query)[0][0] if date is not None: import ClimateDataPortal year, month = ClimateDataPortal.month_number_to_year_month(date) return "%s-%s" % (month, year) else: return current.messages.NONE