def get_chart(self, records, garden):
records = records.filter(volume__isnull=False)
df = pd.DataFrame.from_records(records.values('volume', 'recorded'),
coerce_float=True)
qdf = df.groupby('recorded').sum()['volume']
return line_fill(qdf.cumsum(), make_chart_name('rainwater_line', garden),
ylabel='GALLONS', shape='short')
def get_chart(self, records, garden):
df = pd.DataFrame.from_records(records.values('weight', 'recorded'),
coerce_float=True)
qdf = df.groupby('recorded').sum()['weight']
qdf = qdf.apply(lambda x: to_preferred_weight_units(x, garden, force_large_units=True).magnitude)
units = preferred_weight_units(garden, large=True)
return line_fill(qdf.cumsum(),
make_chart_name('landfilldiversion_weight_line', garden),
ylabel=units.upper(), shape='short')
def get_chart(self, records, garden):
df = pd.DataFrame.from_records(records.values('volume', 'recorded'),
coerce_float=True)
qdf = df.groupby('recorded').sum()['volume']
qdf = qdf.apply(lambda x: to_preferred_volume_units(
garden, cubic_meters=x, force_large_units=True).magnitude)
units = preferred_volume_units(garden, large=True)
return line_fill(qdf.cumsum(),
make_chart_name('compost_volume_line', garden),
ylabel=units.upper(),
shape='short')
def get_chart(self, records, garden):
df = pd.DataFrame.from_records(records.values('weight', 'recorded'),
coerce_float=True)
qdf = df.groupby('recorded').sum()['weight']
qdf = qdf.apply(lambda x: to_preferred_weight_units(
x, garden, force_large_units=True).magnitude)
units = preferred_weight_units(garden, large=True)
return line_fill(qdf.cumsum(),
make_chart_name('landfilldiversion_weight_line',
garden),
ylabel=units.upper(),
shape='short')
def get_chart(self, records, garden):
df = pd.DataFrame.from_records(records.values('volume', 'recorded'),
coerce_float=True)
qdf = df.groupby('recorded').sum()['volume']
qdf = qdf.apply(lambda x: to_preferred_volume_units(garden,
cubic_meters=x,
force_large_units=True).magnitude)
units = preferred_volume_units(garden, large=True)
return line_fill(qdf.cumsum(),
make_chart_name('compost_volume_line', garden),
ylabel=units.upper(), shape='short')