def report(self, request, report=None, queryset=None, template_name='autoreports/autoreports_form.html', extra_context=None):
export_report = (request.GET.get('__report_csv', None) and 'csv') or (request.GET.get('__report_excel', None) and 'excel')
data = request.GET or None
fields_form_filter, fields_form_display = self.get_fields_of_form(report)
form_filter = self.get_report_form_filter(data, fields_form_filter)
form_display = self.get_report_form_display(data, fields_form_display)
are_valid = False
if data:
are_valid = form_display.is_valid() and form_filter.is_valid()
if export_report and are_valid:
return self.get_report(request, queryset, form_filter, form_display, report, export_report)
extra_context = extra_context or {}
_adavanced_filters = extra_context.get('_adavanced_filters', None)
django_query = None
if are_valid and _adavanced_filters:
django_query = self.get_django_query(_adavanced_filters)
context = {'form_filter': form_filter,
'form_display': form_display,
'template_base': getattr(settings, 'AUTOREPORTS_BASE_TEMPLATE', 'base.html'),
'export_formats': get_available_formats(),
'api': self,
'ADMIN_MEDIA_PREFIX': settings.ADMIN_MEDIA_PREFIX,
'report': report,
'django_query': django_query,
}
context.update(extra_context)
return render_to_response(template_name,
context,
context_instance=RequestContext(request))
def reports_view(request,
app_name,
model_name,
fields=None,
list_headers=None,
ordering=None,
filters=Q(),
api=None,
queryset=None,
report_to='csv',
report=None,
separated_field=SEPARATED_FIELD,
pre_procession_lite=False):
class_model = models.get_model(app_name, model_name)
request = pre_procession_request(request, class_model, pre_procession_lite)
list_fields = fields
formats = get_available_formats()
if not list_fields:
api = api or site._registry.get(class_model, None)
if api:
list_fields = api.list_display
set_fields = set(list_fields) - set(EXCLUDE_FIELDS)
list_fields = list(set_fields)
else:
list_fields = ['__unicode__']
list_headers = [_('Object')]
list_headers = list_headers
if not list_headers:
list_headers = translate_fields(list_fields, class_model)
name = "%s-%s.%s" % (app_name, model_name,
formats[report_to]['file_extension'])
object_list = queryset and queryset.filter(
filters) or class_model.objects.filter(filters)
filters, object_list = filtering_from_request(request,
object_list,
report=report)
if ordering:
object_list = object_list.order_by(*ordering)
response = csv_head(name, list_headers)
csv_body(response,
class_model,
object_list,
list_fields,
separated_field=separated_field,
api=api)
if report_to == 'excel':
convert_to_excel(response)
return response
def report(self,
request,
report=None,
queryset=None,
template_name='autoreports/autoreports_form.html',
extra_context=None):
export_report = (request.GET.get('__report_csv', None) and 'csv') or (
request.GET.get('__report_excel', None) and 'excel')
data = request.GET or None
fields_form_filter, fields_form_display = self.get_fields_of_form(
report)
form_filter = self.get_report_form_filter(data, fields_form_filter)
form_display = self.get_report_form_display(data, fields_form_display)
are_valid = False
if data:
are_valid = form_display.is_valid() and form_filter.is_valid()
if export_report and are_valid:
return self.get_report(request, queryset, form_filter,
form_display, report, export_report)
extra_context = extra_context or {}
_adavanced_filters = extra_context.get('_adavanced_filters', None)
django_query = None
if are_valid and _adavanced_filters:
django_query = self.get_django_query(_adavanced_filters)
context = {
'form_filter':
form_filter,
'form_display':
form_display,
'template_base':
getattr(settings, 'AUTOREPORTS_BASE_TEMPLATE', 'base.html'),
'export_formats':
get_available_formats(),
'api':
self,
'ADMIN_MEDIA_PREFIX':
settings.ADMIN_MEDIA_PREFIX,
'report':
report,
'django_query':
django_query,
}
context.update(extra_context)
return render_to_response(template_name,
context,
context_instance=RequestContext(request))
def reports_view(request, app_name, model_name, fields=None,
list_headers=None, ordering=None, filters=Q(),
api=None, queryset=None,
report_to='csv',
report=None,
separated_field=SEPARATED_FIELD,
pre_procession_lite=False):
class_model = models.get_model(app_name, model_name)
request = pre_procession_request(request, class_model, pre_procession_lite)
list_fields = fields
formats = get_available_formats()
if not list_fields:
api = api or site._registry.get(class_model, None)
if api:
list_fields = api.list_display
set_fields = set(list_fields) - set(EXCLUDE_FIELDS)
list_fields = list(set_fields)
else:
list_fields = ['__unicode__']
list_headers = [_('Object')]
list_headers = list_headers
if not list_headers:
list_headers = translate_fields(list_fields, class_model)
name = "%s-%s.%s" % (app_name, model_name, formats[report_to]['file_extension'])
object_list = queryset and queryset.filter(filters) or class_model.objects.filter(filters)
filters, object_list = filtering_from_request(request, object_list, report=report)
if ordering:
object_list = object_list.order_by(*ordering)
response = csv_head(name, list_headers)
csv_body(response, class_model, object_list, list_fields,
separated_field=separated_field, api=api)
if report_to == 'excel':
convert_to_excel(response)
return response