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nyalldawsonnyalldawson
authoredApr 27, 2017
Merge pull request #4417 from nyalldawson/processing_writer
Refactor processing writer to use QgsFeatureSink
2 parents d718110 + fd2c18e commit ccb4ac9

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‎python/core/processing/qgsprocessingcontext.sip

Lines changed: 6 additions & 2 deletions
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@@ -75,8 +75,12 @@ class QgsProcessingContext
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Sets the expression ``context``.
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%End
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QgsProject &temporaryLayerStore();
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%Docstring
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Returns a reference to the project used for storing temporary layers during
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algorithm execution.
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:rtype: QgsProject
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%End
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QgsFeatureRequest::InvalidGeometryCheck invalidGeometryCheck() const;
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%Docstring

‎python/plugins/processing/algs/qgis/AddTableField.py

Lines changed: 1 addition & 2 deletions
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@@ -97,8 +97,7 @@ def processAlgorithm(self, context, feedback):
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fields = layer.fields()
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fields.append(QgsField(fieldName, self.TYPES[fieldType], '',
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fieldLength, fieldPrecision))
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writer = output.getVectorWriter(fields, layer.wkbType(),
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layer.crs())
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writer = output.getVectorWriter(fields, layer.wkbType(), layer.crs(), context)
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outFeat = QgsFeature()
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features = QgsProcessingUtils.getFeatures(layer, context)
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total = 100.0 / QgsProcessingUtils.featureCount(layer, context)

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