def get_chart(self, records, garden):
df = pd.DataFrame.from_records(records.values('total_tags', 'recorded'),
coerce_float=True)
qdf = df.groupby('recorded').sum()['total_tags']
return vertical_bar(qdf, make_chart_name('lookinggood', garden),
shape='short', ylabel='TAGS')
def get_chart(self, records, garden):
df = pd.DataFrame.from_records(records.values('crop__name', 'yum_after'),
coerce_float=True)
qdf = df.groupby('crop__name').sum()['yum_after']
return vertical_bar(qdf, make_chart_name('yumyuck', garden),
ylabel='YUMS AFTER TASTING')
def get_chart(self, records, garden):
df = pd.DataFrame.from_records(records.values(*age_fields), coerce_float=True)
columns = dict([(a, a.replace('age_', '').replace('_', '-')) for a in age_fields])
columns['age_10'] = 'under 10'
columns['age_65'] = '65+'
df = df.rename(columns=columns).sum().transpose()
return vertical_bar(df, make_chart_name('reach_age', garden),
ylabel='PARTICIPANTS')
def get_chart(self, records, garden):
df = pd.DataFrame.from_records(records.values('out_half', 'out_whole', 'recorded'),
coerce_float=True)
df['out_total'] = (df.out_half / 2.0) + df.out_whole
qdf = df.groupby('recorded').sum()['out_total']
return vertical_bar(qdf, make_chart_name('participation_geography_out', garden),
color='#F63C04', ylabel='HOURS', 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 vertical_bar(qdf, make_chart_name('landfilldiversion_weight', garden),
ylabel=units.upper(), shape='short')
def get_chart(self, records, garden, shared):
df = pd.DataFrame.from_records(records.values(shared, 'recorded'),
coerce_float=True)
qdf = df.groupby('recorded').sum()[shared]
return vertical_bar(qdf, make_chart_name('skills_%s' % shared, garden),
shape='short',
ylabel='NUMBER OF %s' % shared.upper().replace('_', ' '))
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 vertical_bar(qdf, make_chart_name('rainwater', garden),
ylabel='GALLONS', shape='short')
def get_chart(self, records, garden):
df = pd.DataFrame.from_records(records.values('crop__name',
'yum_after'),
coerce_float=True)
qdf = df.groupby('crop__name').sum()['yum_after']
return vertical_bar(qdf,
make_chart_name('yumyuck', garden),
ylabel='YUMS AFTER TASTING')
def get_chart(self, records, garden, shared):
df = pd.DataFrame.from_records(records.values(shared, 'recorded'),
coerce_float=True)
qdf = df.groupby('recorded').sum()[shared]
return vertical_bar(qdf,
make_chart_name('skills_%s' % shared, garden),
shape='short',
ylabel='NUMBER OF %s' %
shared.upper().replace('_', ' '))
def get_chart(self, records, garden):
df = pd.DataFrame.from_records(records.values(*age_fields),
coerce_float=True)
columns = dict([(a, a.replace('age_', '').replace('_', '-'))
for a in age_fields])
columns['age_10'] = 'under 10'
columns['age_65'] = '65+'
df = df.rename(columns=columns).sum().transpose()
return vertical_bar(df,
make_chart_name('reach_age', garden),
ylabel='PARTICIPANTS')
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 vertical_bar(qdf, make_chart_name('donations', garden),
xlabel=('%s donated by period' % units).upper(),
ylabel=units.upper())
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 vertical_bar(qdf, make_chart_name('compost_volume', 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 vertical_bar(qdf,
make_chart_name('compost_weight', garden),
ylabel=units.upper(),
shape='short')
def get_chart(self, records, garden):
df = pd.DataFrame.from_records(records.values('in_half', 'in_whole',
'recorded'),
coerce_float=True)
df['in_total'] = (df.in_half / 2.0) + df.in_whole
qdf = df.groupby('recorded').sum()['in_total']
return vertical_bar(qdf,
make_chart_name('participation_geography_in',
garden),
ylabel='HOURS',
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 vertical_bar(qdf,
make_chart_name('landfilldiversion_volume',
garden),
ylabel=units.upper(),
shape='short')
def get_chart(self, records, garden):
project_records = []
for r in records:
project_records.append({
'hours': r.projecthours_set.all().aggregate(h=Sum('hours'))['h'],
'project': r.project,
})
df = pd.DataFrame.from_records(project_records, coerce_float=True) \
.sort(columns='project') \
.groupby('project') \
.sum()['hours']
return vertical_bar(df, make_chart_name('participation_project', garden),
ylabel='HOURS')
def get_chart(self, records, garden, task):
task_records = []
for r in records:
task_records.append({
'hours': r[str(task)].hours,
'recorded': r.recorded,
})
df = pd.DataFrame.from_records(task_records)
qdf = df.groupby('recorded').sum()['hours']
return vertical_bar(
qdf,
make_chart_name('participation_task_%s' % task.replace('/', '_'), garden),
ylabel='HOURS', shape='short'
)
def get_chart(self, records, garden, task):
task_records = []
for r in records:
task_records.append({
'hours': r[str(task)].hours,
'recorded': r.recorded,
})
df = pd.DataFrame.from_records(task_records)
qdf = df.groupby('recorded').sum()['hours']
return vertical_bar(
qdf,
make_chart_name('participation_task_%s' % task.replace('/', '_'),
garden),
ylabel='HOURS',
shape='short')
def get_chart(self, records, garden):
project_records = []
for r in records:
project_records.append({
'hours':
r.projecthours_set.all().aggregate(h=Sum('hours'))['h'],
'project':
r.project,
})
df = pd.DataFrame.from_records(project_records, coerce_float=True) \
.sort(columns='project') \
.groupby('project') \
.sum()['hours']
return vertical_bar(df,
make_chart_name('participation_project', garden),
ylabel='HOURS')
def get_chart(self, records, garden):
chart_counts = self.find_moods_difference(records, 'negative')
df = pd.DataFrame.from_records(chart_counts, coerce_float=True)
return vertical_bar(df.groupby('mood').sum()['change'],
make_chart_name('moods_negative', garden),
ylabel='CHANGE IN NEGATIVE MOODS', shape='short')
