Package: django-reporting
Django Reporting is an application that can be integrated with the Django Admin and allows you to create dynamic reports for your models.
It is able to consolidate and aggregate data, filter and sort it.New featuresDjango 1.3 support.Group by more than one field, using tuples.Export report data in a CSV file.Generate jqPlot pie or bar charts from report’s columns.InstallationClone repository and do:python setup.py installOr just dopip install django-reportingto get the latest version frompypi.How to use itAdd to INSTALLED_APPS in an existing django project:settings.pyINSTALLED_APPS = (
    [...]
    'reporting',
    'django.contrib.admin', # admin has to go before reporting in order to have links to the reports
                            # on the admin site
)urls.pyfrom django.conf.urls.defaults import *
from django.contrib import admin
import reporting                                           # import the module

admin.autodiscover()
reporting.autodiscover()                                   # autodiscover reports in applications

urlpatterns = patterns('',
    [...]
    (r'^reporting/', include('reporting.urls')),
)Configure reportLet’s say you have the following schema:models.pyclass Department(models.Model):
    [...]

class Occupation(models.Model):
    [...]

class Person(models.Model):
    name = models.CharField(max_length=255)
    occupation = models.ForeignKey(Occupation)
    department = models.ForeignKey(Department)
    country = models.ForeignKey(Country)
    birth_date = models.DateField()
    salary = models.DecimalField(max_digits=16, decimal_places=2)
    expenses = models.DecimalField(max_digits=16, decimal_places=2)In your application create a reports.pyreports.py:import reporting
from django.db.models import Sum, Avg, Count
from models import Person

class PersonReport(reporting.Report):
    model = Person
    verbose_name = 'Person Report'
    annotate = (                    # Annotation fields (tupples of field, func, title)
        ('id', Count, 'Total'),     # example of custom title for column
        ('salary', Sum),            # no title - column will be "Salary Sum"
        ('expenses', Sum),
    )
    aggregate = (                   # columns that will be aggregated (syntax the same as for annotate)
        ('id', Count, 'Total'),
        ('salary', Sum, 'Salary'),
        ('expenses', Sum, 'Expenses'),
    )
    group_by = [                   # list of fields and lookups for group-by options
        'department',
        ('department','occupation'), # If a tupple is defined would group by all fields in the tupple
        'department__leader',
        'occupation',
    ]
    list_filter = [                # This are report filter options (similar to django-admin)
       'occupation',
       'country',
    ]

    # if detail_list_display is defined user will be able to see how rows was grouped
    detail_list_display = [
        'name',
        'salary',
        'expenses',
    ]

    date_hierarchy = 'birth_date' # the same as django-admin


reporting.register('people', PersonReport) # Do not forget to 'register' your class in reportsFor more details see a ‘samples’ projects inside the repository.More informationDate:05-17-2012Version:0.2Authors:Rodrigo Herrera - Tryolabs <rodrigo@tryolabs.com>Vitaliy Kucheryaviy <vitaly@gmail.com> (Jan 2010)Marc Garcia <garcia.marc@gmail.com> (Apr 2009)Website:https://github.com/tryolabs/django-reporting