def _create_chart(self):
try:
# inherit object variables?
if self.chart_api == "highcharts":
self.chart = FGHighcharts()
elif self.chart_api == "googlechart":
self.chart = FGPyGoogleChart()
self.chart.set_type(self.type)
self.chart.set_sort(self.sort)
self.chart.set_data(self.data)
# highcharts
self.chart.set_data_name(self.data_name)
self.chart.set_series(self.series)
self.chart.set_subtitle(self.subtitle)
self.chart.set_xaxis(self.xaxis)
self.chart.set_yaxis(self.yaxis)
self.chart.set_output_path(self.output_path)
self.chart.set_title(self.title)
self.chart.set_filename(self.filename)
self.chart.set_tooltip("")
self.chart.load_script_path(self.script_path)
except:
print sys.exc_info()
pass
class FGCharts:
def __init__(self):
self.chart = None
self.chart_api = None
self.type = None
self.data = None
self.data_name = "all"
self.series = []
self.data_beta = { "type":None, "name":None, "data":None }
self.xaxis = None
self.yaxis = None
self.output_path = "./"#None
self.output_type = "html"
self.title = "FG Charts"#None
self.subtitle = ""#None
self.filename = FGUtility.timeStamped("chart") + "." + self.output_type#None
self.script_path = "global"#"local"
self.sort = "bykey"
def set_chart_api(self, name="highcharts"):
self.chart_api = name
def set_type(self, name):
self.type = name
# for those charts, we use sorting by value
if name[:3] in { "pie", "bar" }:
self.set_sort("byvalue")
def set_sort(self, by):
self.sort = by
def set_output_path(self, name):
self.output_path = name
def set_output_type(self, name):
self.output_type = name
def set_xaxis(self, value):
self.xaxis = value
def set_yaxis(self, value):
self.yaxis = value
def set_data(self, data):
self.data = data
def set_title(self, name):
self.title = name
def set_title_beta(self, metric, period, groupby):
title = metric
plus = ""
if period:
plus = " (" + str(period) + ")"
if groupby:
plus = " by " + str(groupby) + plus
self.title = title + plus
def set_subtitle(self, name):
self.subtitle = name
def set_filename(self, name):
self.filename = name
def clear_data(self):
self.xaxis = None
self.yaxis = None
self.data = None
def set_series(self, data):
self.series = data
def set_data_beta(self, data, *keynames):
try:
for keyname in keynames:
try:
data = data[keyname]
except:
continue
except:
pass
try:
self.set_data(data)
except:
pass
def set_data_beta2(self, key, val, *keynames):
'''
Example of data: {'nimbus': {'count': {'Total':77}}, 'eucalyptus': {'count': {'Total':119}}}
The template is like: group1: {name of y axis: value, ...}, ...
possible ways that I can think of are ...
1. { metric: { type : value } }
2. { group1: { metric: { type: value } }, ...
3. { group1: { metric1: { type: value }, ... }, ...
'''
try:
for keyname in keynames:
try:
val = val[keyname]
except:
continue
except:
pass
# doesnt cover val is dict which is not integer.
# if we choose period monthly, or daily, val shoulde be like {datetime.datetime... : integer value, ...}
res = [key,val]
try:
self.data.append(res)
except:
self.set_data([])
self.data.append(res)
'''
records = dataes() # {'count':...}
yaxis = records[0].keys() # 'count'
for name in yaxis: # count
for record in records: # {'count': {'Total':77}}, {'count':{'Total':119}}
if not name in series:
series[name] = []
if keyname:
series[name].append(record[name][keyname])
else:
series[name].append(record[name])
self.set_xaxis(xaxis)
#self.chart.set_series(seriese
#self.chart.set_data_name(series.keys())
self.set_data(",".join(str(x) for x in series.values()))
except:
pass
'''
def load_script_path(self, name):
self.script_path = name
def _create_chart(self):
try:
# inherit object variables?
if self.chart_api == "highcharts":
self.chart = FGHighcharts()
elif self.chart_api == "googlechart":
self.chart = FGPyGoogleChart()
self.chart.set_type(self.type)
self.chart.set_sort(self.sort)
self.chart.set_data(self.data)
# highcharts
self.chart.set_data_name(self.data_name)
self.chart.set_series(self.series)
self.chart.set_subtitle(self.subtitle)
self.chart.set_xaxis(self.xaxis)
self.chart.set_yaxis(self.yaxis)
self.chart.set_output_path(self.output_path)
self.chart.set_title(self.title)
self.chart.set_filename(self.filename)
self.chart.set_tooltip("")
self.chart.load_script_path(self.script_path)
except:
print sys.exc_info()
pass
def display(self, opts=None):
self._create_chart() # default
self.chart.display(opts)
