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emencia / emencia-django-newsletter

An app for sending newsletter by email to a contact list.
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Cannot export contacts excel file when no contact exist. #82

Open hsiao19 opened 8 years ago

hsiao19 commented 8 years ago

Cannot export contacts excel file when no contact exist.

Error message:

IndexError at /admin/newsletter/contact/export_excel/ list index out of range

Request Method: GET Request URL: http://127.0.0.1:8000/admin/newsletter/contact/export_excel/ Django Version: 1.8.6 Exception Type: IndexError Exception Value:
list index out of range Exception Location: D:\intern\code\Iuno\TheophrastusDemo\virtualenv\Theophrastus\lib\site-packages\emencia\django\newsletter\utils\excel.py in init, line 21 Python Executable: D:\intern\code\Iuno\TheophrastusDemo\virtualenv\Theophrastus\Scripts\python.exe Python Version: 2.7.10 Python Path:
['D:\intern\code\Mercurius\Projects\Newsletter\Nuwa', 'D:\intern\code\Mercurius\Projects\Newsletter\Nuwa', 'D:\intern\code\Iuno\TheophrastusDemo\virtualenv\Theophrastus\lib', 'D:\intern\code\Iuno\TheophrastusDemo\virtualenv\Theophrastus\Scripts', 'C:\Python27\Lib', 'C:\Python27\DLLs', 'C:\Python27\Lib\lib-tk', 'D:\intern\code\Iuno\TheophrastusDemo\virtualenv\Theophrastus', 'D:\intern\code\Iuno\TheophrastusDemo\virtualenv\Theophrastus\lib\site-packages', 'C:\windows\system32\python27.zip', 'D:\intern\code\Iuno\TheophrastusDemo\virtualenv\Theophrastus\DLLs', 'D:\intern\code\Iuno\TheophrastusDemo\virtualenv\Theophrastus\lib\plat-win', 'D:\intern\code\Iuno\TheophrastusDemo\virtualenv\Theophrastus\lib\lib-tk'] Server time: 星期三, 9 三月 2016 17:47:55 +0800

Traceback Switch to copy-and-paste view

D:\intern\code\Iuno\TheophrastusDemo\virtualenv\Theophrastus\lib\site-packages\django\core\handlers\base.py in get_response response = wrapped_callback(request, _callback_args, _callback_kwargs) ... ▶ Local vars D:\intern\code\Iuno\TheophrastusDemo\virtualenv\Theophrastus\lib\site-packages\django\utils\decorators.py in _wrapped_view response = view_func(request, _args, _kwargs) ... ▶ Local vars D:\intern\code\Iuno\TheophrastusDemo\virtualenv\Theophrastus\lib\site-packages\django\views\decorators\cache.py in _wrapped_view_func response = view_func(request, _args, _kwargs) ... ▶ Local vars D:\intern\code\Iuno\TheophrastusDemo\virtualenv\Theophrastus\lib\site-packages\django\contrib\admin\sites.py in inner return view(request, _args, _kwargs) ... ▶ Local vars D:\intern\code\Iuno\TheophrastusDemo\virtualenv\Theophrastus\lib\site-packages\emencia\django\newsletter\admin\contact.py in exportation_excel 'contactsedn%s' % datetime.now().strftime('%d-%m-%Y')) ... ▶ Local vars D:\intern\code\Iuno\TheophrastusDemo\virtualenv\Theophrastus\lib\site-packages\emencia\django\newsletter\admin\contact.py in export_excel return ExcelResponse(queryset, export_name) ... ▶ Local vars D:\intern\code\Iuno\TheophrastusDemo\virtualenv\Theophrastus\lib\site-packages\emencia\django\newsletter\utils\excel.py in init if isinstance(data[0], dict): ... ▶ Local vars