Files
@ b50974263c36
Branch filter:
Location: symposion_app/symposion/proposals/actions.py - annotation
b50974263c36
1.3 KiB
text/x-python
i18n sponsor fields
Feedback from PyConJP development
```
commit 5973e32ebdc231b209b5c058664e8b2b4a1dbc54
Author: MURAOKA Yusuke <yusuke@jbking.org>
Date: Mon Mar 31 15:35:40 2014 +0900
introduce Benefit.content_type which is used to display localized
text
```
Signed-off-by: Hiroshi Miura <miurahr@linux.com>
Feedback from PyConJP development
```
commit 5973e32ebdc231b209b5c058664e8b2b4a1dbc54
Author: MURAOKA Yusuke <yusuke@jbking.org>
Date: Mon Mar 31 15:35:40 2014 +0900
introduce Benefit.content_type which is used to display localized
text
```
Signed-off-by: Hiroshi Miura <miurahr@linux.com>
7596922f4d68 7596922f4d68 7596922f4d68 7596922f4d68 7596922f4d68 36ab6d599ffc 36ab6d599ffc 7596922f4d68 7596922f4d68 6c1cfd1a53be 7596922f4d68 7596922f4d68 7596922f4d68 7596922f4d68 7596922f4d68 7596922f4d68 7596922f4d68 7596922f4d68 7596922f4d68 7596922f4d68 7596922f4d68 7596922f4d68 7596922f4d68 7596922f4d68 e9c97a9586f2 6c1cfd1a53be 7596922f4d68 7596922f4d68 7596922f4d68 7596922f4d68 36ab6d599ffc 36ab6d599ffc 7596922f4d68 7596922f4d68 7596922f4d68 | import csv
from django.http import HttpResponse
def export_as_csv_action(description="Export selected objects as CSV file",
fields=None, exclude=None, header=True):
"""
This function returns an export csv action
'fields' and 'exclude' work like in Django ModelForm
'header' is whether or not to output the column names as the first row
"""
def export_as_csv(modeladmin, request, queryset):
"""
Generic csv export admin action.
based on http://djangosnippets.org/snippets/1697/
"""
opts = modeladmin.model._meta
if fields:
fieldset = set(fields)
field_names = fieldset
elif exclude:
excludeset = set(exclude)
field_names = field_names - excludeset
response = HttpResponse(content_type="text/csv")
response["Content-Disposition"] = "attachment; filename=%s.csv" % unicode(opts).replace(".", "_")
writer = csv.writer(response)
if header:
writer.writerow(list(field_names))
for obj in queryset:
writer.writerow(
[unicode(getattr(obj, field)).encode("utf-8", "replace") for field in field_names])
return response
export_as_csv.short_description = description
return export_as_csv
|