Adding back a link to the publisher
Adding back a link to the publisher

  import re
  import csv
  import sys
import logging import logging
import operator import operator
from ckan.lib.base import BaseController, c, render, request, response, abort import collections
  from ckan.lib.base import (BaseController, c, g, render, request, response, abort)
   
import sqlalchemy import sqlalchemy
from sqlalchemy import func, cast, Integer from sqlalchemy import func, cast, Integer
import ckan.model as model import ckan.model as model
from ga_model import GA_Url, GA_Stat from ga_model import GA_Url, GA_Stat, GA_ReferralStat
   
log = logging.getLogger('ckanext.ga-report') log = logging.getLogger('ckanext.ga-report')
   
   
def _get_month_name(strdate): def _get_month_name(strdate):
import calendar import calendar
from time import strptime from time import strptime
d = strptime(strdate, '%Y-%m') d = strptime(strdate, '%Y-%m')
return '%s %s' % (calendar.month_name[d.tm_mon], d.tm_year) return '%s %s' % (calendar.month_name[d.tm_mon], d.tm_year)
   
   
def _month_details(cls): def _month_details(cls):
months = [] months = []
vals = model.Session.query(cls.period_name).distinct().all() vals = model.Session.query(cls.period_name).distinct().all()
for m in vals: for m in vals:
months.append( (m[0], _get_month_name(m[0]))) months.append( (m[0], _get_month_name(m[0])))
return sorted(months, key=operator.itemgetter(0), reverse=True) return sorted(months, key=operator.itemgetter(0), reverse=True)
   
   
class GaReport(BaseController): class GaReport(BaseController):
   
def csv(self, month): def csv(self, month):
import csv import csv
   
entries = model.Session.query(GA_Stat).\ q = model.Session.query(GA_Stat)
filter(GA_Stat.period_name==month).\ if month != 'all':
order_by('GA_Stat.stat_name, GA_Stat.key').all() q = q.filter(GA_Stat.period_name==month)
  entries = q.order_by('GA_Stat.period_name, GA_Stat.stat_name, GA_Stat.key').all()
   
response.headers['Content-Type'] = "text/csv; charset=utf-8" response.headers['Content-Type'] = "text/csv; charset=utf-8"
  response.headers['Content-Disposition'] = str('attachment; filename=stats_%s.csv' % (month,))
   
writer = csv.writer(response) writer = csv.writer(response)
writer.writerow(["Period", "Statistic", "Key", "Value"]) writer.writerow(["Period", "Statistic", "Key", "Value"])
   
for entry in entries: for entry in entries:
writer.writerow([entry.period_name.encode('utf-8'), writer.writerow([entry.period_name.encode('utf-8'),
entry.stat_name.encode('utf-8'), entry.stat_name.encode('utf-8'),
entry.key.encode('utf-8'), entry.key.encode('utf-8'),
entry.value.encode('utf-8')]) entry.value.encode('utf-8')])
   
def index(self): def index(self):
   
# Get the month details by fetching distinct values and determining the # Get the month details by fetching distinct values and determining the
# month names from the values. # month names from the values.
c.months = _month_details(GA_Stat) c.months = _month_details(GA_Stat)
   
# Work out which month to show, based on query params of the first item # Work out which month to show, based on query params of the first item
c.month = request.params.get('month', c.months[0][0] if c.months else '') c.month_desc = 'all months'
c.month_desc = ''.join([m[1] for m in c.months if m[0]==c.month]) c.month = request.params.get('month', '')
  if c.month:
entries = model.Session.query(GA_Stat).\ c.month_desc = ''.join([m[1] for m in c.months if m[0]==c.month])
filter(GA_Stat.stat_name=='Totals').\  
filter(GA_Stat.period_name==c.month).\ q = model.Session.query(GA_Stat).\
order_by('ga_stat.key').all() filter(GA_Stat.stat_name=='Totals')
  if c.month:
c.global_totals = [] q = q.filter(GA_Stat.period_name==c.month)
for e in entries: entries = q.order_by('ga_stat.key').all()
val = e.value  
if e.key in ['Average time on site', 'Pages per visit', 'Percent new visits']: def clean_key(key, val):
val = "%.2f" % round(float(e.value), 2) if key in ['Average time on site', 'Pages per visit', 'New visits']:
if e.key == 'Average time on site': val = "%.2f" % round(float(val), 2)
  if key == 'Average time on site':
mins, secs = divmod(float(val), 60) mins, secs = divmod(float(val), 60)
hours, mins = divmod(mins, 60) hours, mins = divmod(mins, 60)
val = '%02d:%02d:%02d (%s seconds) ' % (hours, mins, secs, val) val = '%02d:%02d:%02d (%s seconds) ' % (hours, mins, secs, val)
e.key = '%s *' % e.key if key == 'New visits':
c.global_totals.append((e.key, val)) val = "%s%%" % val
  if key in ['Bounces', 'Total page views', 'Total visits']:
  val = int(val)
   
  return key, val
   
  c.global_totals = []
  if c.month:
  for e in entries:
  key, val = clean_key(e.key, e.value)
  c.global_totals.append((key, val))
  else:
  d = collections.defaultdict(list)
  for e in entries:
  d[e.key].append(float(e.value))
  for k, v in d.iteritems():
  if k in ['Bounces', 'Total page views', 'Total visits']:
  v = sum(v)
  else:
  v = float(sum(v))/len(v)
  key, val = clean_key(k,v)
  c.global_totals.append((key, val))
  c.global_totals = sorted(c.global_totals, key=operator.itemgetter(0))
   
keys = { keys = {
'Browser versions': 'browsers', 'Browser versions': 'browser_versions',
'Operating Systems versions': 'os', 'Browsers': 'browsers',
  'Operating Systems versions': 'os_versions',
  'Operating Systems': 'os',
'Social sources': 'social_networks', 'Social sources': 'social_networks',
'Languages': 'languages', 'Languages': 'languages',
'Country': 'country' 'Country': 'country'
} }
   
  def shorten_name(name, length=60):
  return (name[:length] + '..') if len(name) > 60 else name
   
  def fill_out_url(url):
  import urlparse
  return urlparse.urljoin(g.site_url, url)
   
  c.social_referrer_totals, c.social_referrers = [], []
  q = model.Session.query(GA_ReferralStat)
  q = q.filter(GA_ReferralStat.period_name==c.month) if c.month else q
  q = q.order_by('ga_referrer.count::int desc')
  for entry in q.all():
  c.social_referrers.append((shorten_name(entry.url), fill_out_url(entry.url),
  entry.source,entry.count))
   
  q = model.Session.query(GA_ReferralStat.url,
  func.sum(GA_ReferralStat.count).label('count'))
  q = q.filter(GA_ReferralStat.period_name==c.month) if c.month else q
  q = q.order_by('count desc').group_by(GA_ReferralStat.url)
  for entry in q.all():
  c.social_referrer_totals.append((shorten_name(entry[0]), fill_out_url(entry[0]),'',
  entry[1]))
   
   
  browser_version_re = re.compile("(.*)\((.*)\)")
for k, v in keys.iteritems(): for k, v in keys.iteritems():
entries = model.Session.query(GA_Stat).\  
filter(GA_Stat.stat_name==k).\ def clean_field(key):
filter(GA_Stat.period_name==c.month).\ if k != 'Browser versions':
order_by('ga_stat.value::int desc').all() return key
setattr(c, v, [(s.key, s.value) for s in entries ]) m = browser_version_re.match(key)
  browser = m.groups()[0].strip()
  ver = m.groups()[1]
  parts = ver.split('.')
  if len(parts) > 1:
  if parts[1][0] == '0':
  ver = parts[0]
  else:
  ver = "%s.%s" % (parts[0],parts[1])
  if browser in ['Safari','Android Browser']: # Special case complex version nums
  ver = parts[0]
  if len(ver) > 2:
  ver = "%s%sX" % (ver[0], ver[1])
   
  return "%s (%s)" % (browser, ver,)
   
  q = model.Session.query(GA_Stat).\
  filter(GA_Stat.stat_name==k)
  if c.month:
  entries = []
  q = q.filter(GA_Stat.period_name==c.month).\
  order_by('ga_stat.value::int desc')
   
  d = collections.defaultdict(int)
  for e in q.all():
  d[clean_field(e.key)] += int(e.value)
  entries = []
  for key, val in d.iteritems():
  entries.append((key,val,))
  entries = sorted(entries, key=operator.itemgetter(1), reverse=True)
   
  def percent(num, total):
  p = 100 * float(num)/float(total)
  return "%.2f%%" % round(p, 2)
   
  # Get the total for each set of values and then set the value as
  # a percentage of the total
  if k == 'Social sources':
  total = sum([x for n,x in c.global_totals if n == 'Total visits'])
  else:
  total = sum([num for _,num in entries])
  setattr(c, v, [(k,percent(v,total)) for k,v in entries ])
   
return render('ga_report/site/index.html') return render('ga_report/site/index.html')
   
   
class GaPublisherReport(BaseController): class GaPublisherReport(BaseController):
""" """
Displays the pageview and visit count for specific publishers based on Displays the pageview and visit count for specific publishers based on
the datasets associated with the publisher. the datasets associated with the publisher.
""" """
  def csv(self, month):
   
  c.month = month if not month =='all' else ''
  response.headers['Content-Type'] = "text/csv; charset=utf-8"
  response.headers['Content-Disposition'] = str('attachment; filename=publishers_%s.csv' % (month,))
   
  writer = csv.writer(response)
  writer.writerow(["Publisher", "Views", "Visits", "Period Name"])
   
  for publisher,view,visit in self._get_publishers(None):
  writer.writerow([publisher.title.encode('utf-8'),
  view,
  visit,
  month])
   
   
   
  def publisher_csv(self, id, month):
   
  c.month = month if not month =='all' else ''
  c.publisher = model.Group.get(id)
  if not c.publisher:
  abort(404, 'A publisher with that name could not be found')
   
  packages = self._get_packages(c.publisher)
  response.headers['Content-Type'] = "text/csv; charset=utf-8"
  response.headers['Content-Disposition'] = \
  str('attachment; filename=%s_%s.csv' % (c.publisher.name, month,))
   
  writer = csv.writer(response)
  writer.writerow(["Publisher", "Views", "Visits", "Period Name"])
   
  for package,view,visit in packages:
  writer.writerow([package.title.encode('utf-8'),
  view,
  visit,
  month])
   
   
   
def index(self): def index(self):
   
# Get the month details by fetching distinct values and determining the # Get the month details by fetching distinct values and determining the
# month names from the values. # month names from the values.
c.months = _month_details(GA_Url) c.months = _month_details(GA_Url)
   
# Work out which month to show, based on query params of the first item # Work out which month to show, based on query params of the first item
c.month = request.params.get('month', c.months[0][0] if c.months else '') c.month = request.params.get('month', '')
c.month_desc = ''.join([m[1] for m in c.months if m[0]==c.month]) c.month_desc = 'all months'
  if c.month:
  c.month_desc = ''.join([m[1] for m in c.months if m[0]==c.month])
   
  c.top_publishers = self._get_publishers()
   
  return render('ga_report/publisher/index.html')
   
  def _get_publishers(self, limit=20):
connection = model.Session.connection() connection = model.Session.connection()
q = """ q = """
select department_id, sum(pageviews::int) views, sum(visitors::int) visits select department_id, sum(pageviews::int) views, sum(visitors::int) visits
from ga_url from ga_url
where department_id <> '' where department_id <> ''"""
and period_name=%s if c.month:
group by department_id order by views desc limit 20; q = q + """
""" and period_name=%s
  """
  q = q + """
  group by department_id order by views desc
  """
  if limit:
  q = q + " limit %s;" % (limit)
   
# Add this back (before and period_name =%s) if you want to ignore publisher # Add this back (before and period_name =%s) if you want to ignore publisher
# homepage views # homepage views
# and not url like '/publisher/%%' # and not url like '/publisher/%%'
   
c.top_publishers = [] top_publishers = []
res = connection.execute(q, c.month) res = connection.execute(q, c.month)
   
for row in res: for row in res:
c.top_publishers.append((model.Group.get(row[0]), row[1], row[2])) g = model.Group.get(row[0])
  if g:
return render('ga_report/publisher/index.html') top_publishers.append((g, row[1], row[2]))
  return top_publishers
   
  def _get_packages(self, publisher, count=-1):
  if count == -1:
  count = sys.maxint
   
  top_packages = []
  q = model.Session.query(GA_Url).\
  filter(GA_Url.department_id==publisher.name).\
  filter(GA_Url.url.like('/dataset/%'))
  if c.month:
  q = q.filter(GA_Url.period_name==c.month)
  q = q.order_by('ga_url.pageviews::int desc')
   
  if c.month:
  for entry in q[:count]:
  p = model.Package.get(entry.url[len('/dataset/'):])
  top_packages.append((p,entry.pageviews,entry.visitors))
  else:
  ds = {}
  for entry in q.all():
  if len(ds) >= count:
  break
  p = model.Package.get(entry.url[len('/dataset/'):])
  if not p in ds:
  ds[p] = {'views':0, 'visits': 0}
  ds[p]['views'] = ds[p]['views'] + int(entry.pageviews)
  ds[p]['visits'] = ds[p]['visits'] + int(entry.visitors)
   
  results = []
  for k, v in ds.iteritems():
  results.append((k,v['views'],v['visits']))
   
  top_packages = sorted(results, key=operator.itemgetter(1), reverse=True)
  return top_packages
   
   
def read(self, id): def read(self, id):
  count = 20
   
c.publisher = model.Group.get(id) c.publisher = model.Group.get(id)
if not c.publisher: if not c.publisher:
abort(404, 'A publisher with that name could not be found') abort(404, 'A publisher with that name could not be found')
c.top_packages = [] # package, dataset_views in c.top_packages c.top_packages = [] # package, dataset_views in c.top_packages
   
# Get the month details by fetching distinct values and determining the # Get the month details by fetching distinct values and determining the
# month names from the values. # month names from the values.
c.months = _month_details(GA_Url) c.months = _month_details(GA_Url)
   
# Work out which month to show, based on query params of the first item # Work out which month to show, based on query params of the first item
c.month = request.params.get('month', c.months[0][0] if c.months else '') c.month = request.params.get('month', '')
c.month_desc = ''.join([m[1] for m in c.months if m[0]==c.month]) if not c.month:
  c.month_desc = 'all months'
entry = model.Session.query(GA_Url).\ else:
filter(GA_Url.url=='/publisher/%s' % c.publisher.name).\ c.month_desc = ''.join([m[1] for m in c.months if m[0]==c.month])
filter(GA_Url.period_name==c.month).first()  
c.publisher_page_views = entry.pageviews if entry else 0 c.publisher_page_views = 0
  q = model.Session.query(GA_Url).\