Also, attempting to access appadmin for any table yields:
Traceback (most recent call last):
File "/home/veda/acre/gluon/restricted.py", line 216, in restricted
exec(ccode, environment)
File "<string>", line 192, in <module>
File "/home/veda/acre/gluon/sqlhtml.py", line 3314, in __init__
fieldmap = dict(zip(sqlrows.colnames, sqlrows.fields))
AttributeError: 'Rows' object has no attribute 'fields'
I think I'll just wait until the next stable release is done.
On Wed, Mar 22, 2017 at 12:02 PM, Jordan Myers <jordan.v.my...@gmail.com>
wrote:
> I have done as you suggested, but web2py server will no longer start
> (tried with rocket server). Traceback:
>
> Traceback (most recent call last):
> File "web2py.py", line 21, in <module>
> import gluon.widget
> File "/home/veda/acre/gluon/widget.py", line 26, in <module>
> from gluon import main, newcron
> File "/home/veda/acre/gluon/main.py", line 120, in <module>
> load_routes()
> File "/home/veda/acre/gluon/rewrite.py", line 380, in load
> load(routes, appname)
> File "/home/veda/acre/gluon/rewrite.py", line 320, in load
> exec(data, symbols)
> File "<string>", line 21, in <module>
> ImportError: cannot import name abspath
>
> Inspecting the code at that point, it seems the issue is that there is a
> syntax error in my routes.py file, and indeed removing this file allows
> web2py to run. However I have been using this file successfully before, and
> trying to remake it using the parametric example results in the error
> again. In fact, even the default routes.py file without changes also
> results in the error. Did the syntax or API for routes change?
>
> On Tue, Mar 21, 2017 at 2:49 PM, Massimo Di Pierro <
> massimo.dipie...@gmail.com> wrote:
>
>> You should be able to donwload the zip version and unzip over the
>> existing one (assuming you are running from source). I plan a new release
>> within less then 1 month. It is long overdue.
>>
>>
>> On Tuesday, 21 March 2017 14:17:41 UTC-5, Jordan Myers wrote:
>>>
>>> Thanks for the quick fix! Do you know when the next scheduled release
>>> will be for web2py? If it's not soon, what is the best practice for cloning
>>> the repository into an existing web2py source-download?
>>>
>>> On Mon, Mar 20, 2017 at 4:16 PM, Massimo Di Pierro <
>>> massimo.dipie...@gmail.com> wrote:
>>>
>>>> It is a bug in grid. I just pushed a new version on github that allows
>>>> you to do SQLFORM.grid(...,showblob=True)
>>>>
>>>>
>>>> On Monday, 20 March 2017 13:52:53 UTC-5, Jordan Myers wrote:
>>>>>
>>>>> Hello,
>>>>>
>>>>> I am trying to display a Field that has type 'blob' in a SQLFORM.grid.
>>>>> The data is NOT user-uploaded, thus I cannot use the typical uploadfield +
>>>>> request.download pattern. I am using blob because I need to store
>>>>> important
>>>>> algorithm-generated data that is too large to fit in the 'text' field
>>>>> type.
>>>>> I would like it to display a link to a handler.
>>>>>
>>>>> I tried a simple test case model
>>>>>
>>>>>
>>>>> db.define_table('blob_test',
>>>>> Field('blob_field', 'blob', readable=True,
>>>>> represent=lambda value, row: A('link',
>>>>> _href=URL('handler', args=[row.id]))
>>>>> )
>>>>> )
>>>>>
>>>>>
>>>>> #and in the controller:
>>>>>
>>>>> def blob_grid():
>>>>> response.view = 'generic.html'
>>>>> grid = SQLFORM.grid(db.blob_test.id > 0)
>>>>> return dict(grid=grid)
>>>>>
>>>>>
>>>>> The result is that the controller does not display the link, and indeed
>>>>> the entire column is overtaken by the default view/edit/delete buttons
>>>>> provided by grid.
>>>>>
>>>>>
>>>>> <https://lh3.googleusercontent.com/-WzURnD6J-gg/WNAkBA3OXRI/AAAAAAAAATw/e-ft-MN-wZ0mpln8k5CiONkzBslFepsxgCLcB/s1600/blob_grid.png>
>>>>>
>>>>>
>>>>> Interestingly, the appadmin display of the table does have the represent
>>>>> link as intended.
>>>>>
>>>>>
>>>>> <https://lh3.googleusercontent.com/-zHvXKP8aHWM/WNAkJuVI3XI/AAAAAAAAAT0/BDeM8atNGksOBSoQv9G43Cdbgr_FVBvwwCLcB/s1600/blob_admin.png>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>> How can I have this representation work for SQLFORM.grid? Thanks.
>>>>>
>>>>>
>>>>> --
>>>> Resources:
>>>> - http://web2py.com
>>>> - http://web2py.com/book (Documentation)
>>>> - http://github.com/web2py/web2py (Source code)
>>>> - https://code.google.com/p/web2py/issues/list (Report Issues)
>>>> ---
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>>>> pic/web2py/1bO8XUIo0eU/unsubscribe.
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>>>> web2py+unsubscr...@googlegroups.com.
>>>> For more options, visit https://groups.google.com/d/optout.
>>>>
>>>
>>> --
>> Resources:
>> - http://web2py.com
>> - http://web2py.com/book (Documentation)
>> - http://github.com/web2py/web2py (Source code)
>> - https://code.google.com/p/web2py/issues/list (Report Issues)
>> ---
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>>
>
>
--
Resources:
- http://web2py.com
- http://web2py.com/book (Documentation)
- http://github.com/web2py/web2py (Source code)
- https://code.google.com/p/web2py/issues/list (Report Issues)
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