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[processing][grass] Correctly return the actual generated filename

locations as the algorithm results, don't just echo back the parameter
value

Otherwise we don't return the correct value for temporary file locations
or for file paths during model execution

Fixes #36379
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nyalldawson committed Jun 11, 2020
1 parent af2e50c commit ef19911f1132dc5720a4068f059a0322d7511e2b
Showing with 4 additions and 0 deletions.
  1. +4 −0 python/plugins/processing/algs/grass7/Grass7Algorithm.py
@@ -772,6 +772,8 @@ def exportRasterLayerFromParameter(self, name, parameters, context, colorTable=T
metaOpt = self.parameterAsString(parameters, self.GRASS_RASTER_FORMAT_META, context)
self.exportRasterLayer(grassName, fileName, colorTable, outFormat, createOpt, metaOpt)

self.fileOutputs[name] = fileName

def exportRasterLayer(self, grassName, fileName,
colorTable=True, outFormat='GTiff',
createOpt=None,
@@ -947,6 +949,8 @@ def exportVectorLayerFromParameter(self, name, parameters, context, layer=None,
exportnocat = self.parameterAsBoolean(parameters, self.GRASS_VECTOR_EXPORT_NOCAT, context)
self.exportVectorLayer(grassName, fileName, layer, nocats, dataType, outFormat, dsco, lco, exportnocat)

self.fileOutputs[name] = fileName

def exportVectorLayer(self, grassName, fileName, layer=None, nocats=False, dataType='auto',
outFormat=None, dsco=None, lco=None, exportnocat=False):
"""

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