[Qgis-developer] What happened to processing.runalg?

[Tim Sutton]

Hi

Ah thanks for the feedback Victor and Arnaud!

Regards

Tim

On Fri, Feb 6, 2015 at 3:58 PM, Victor Olaya <volayaf at gmail.com> wrote:

> the core methods should not change...and definitely not the runalg method,
> which is likely to be the most important one.
>
> This is clearly a blocker and has to be reverted.
>
> 2015-02-06 14:52 GMT+01:00 Arnaud Morvan <arnaud.morvan at camptocamp.com>:
>
>>
>> I've just meet the same problem
>>
>> it comes from this commit :
>> https://github.com/qgis/QGIS/commit/956c155e8f45cb1a0fc4c5d6204f607f80edc6b0#diff-111
>> some imports where removes from processing.__init__.py in context of a
>> pep8 check
>> this is the source of the regression
>>
>> Arnaud
>>
>> Le 06/02/2015 14:41, Tim Sutton a écrit :
>>
>>  Hi All
>>
>>  Once of our tests in InaSAFE fails against master (see below). Can
>> someone tell me where runalg went, and more broadly which parts of the
>> processing framework can be relied of as API compatible between releases? I
>> guess more and more people will start relying on its API and we should make
>> it clear what the best practice is.
>>
>>  Thanks!
>>
>>  Regards
>>
>>  Tim
>>
>>  ======================================================================
>> ERROR: Test if line aggregation works
>> ----------------------------------------------------------------------
>> Traceback (most recent call last):
>>   File
>> "/home/timlinux/dev/python/inasafe-dev/safe/impact_statistics/test/test_aggregator.py",
>> line 596, in test_line_aggregation
>>     impact_layer_attributes=impact_layer_attributes)
>>   File
>> "/home/timlinux/dev/python/inasafe-dev/safe/impact_statistics/test/test_aggregator.py",
>> line 338, in _aggregate
>>     aggregator.aggregate(impact_layer)
>>   File
>> "/home/timlinux/dev/python/inasafe-dev/safe/impact_statistics/aggregator.py",
>> line 527, in aggregate
>>     qgis_impact_layer, safe_impact_layer)
>>   File
>> "/home/timlinux/dev/python/inasafe-dev/safe/impact_statistics/aggregator.py",
>> line 634, in _aggregrate_vector_impact
>>     self._aggregate_line_impact(safe_impact_layer)
>>   File
>> "/home/timlinux/dev/python/inasafe-dev/safe/impact_statistics/aggregator.py",
>> line 920, in _aggregate_line_impact
>>     res = self.processing.runalg('qgis:intersection',
>> AttributeError: 'module' object has no attribute 'runalg'
>>
>>
>>
>>
>>  --
>>
>> ------------------------------------------------------------------------------------------
>>  Tim Sutton
>> Visit http://kartoza.com to find out about open source:
>>  * Desktop GIS programming services
>>  * Geospatial web development
>> * GIS Training
>> * Consulting Services
>>  Skype: timlinux Irc: timlinux on #qgis at freenode.net
>>  Tim is a member of the QGIS Project Steering Committee
>>
>> -------------------------------------------------------------------------------------------
>> Kartoza is a merger between Linfiniti and Afrispatial
>>
>>
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-- 
------------------------------------------------------------------------------------------
Tim Sutton
Visit http://kartoza.com to find out about open source:
 * Desktop GIS programming services
 * Geospatial web development
* GIS Training
* Consulting Services
Skype: timlinux Irc: timlinux on #qgis at freenode.net
Tim is a member of the QGIS Project Steering Committee
-------------------------------------------------------------------------------------------
Kartoza is a merger between Linfiniti and Afrispatial
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