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[processing] More verbose error when unsupported SAGA version found

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This commit is contained in:
Nyall Dawson 2018-05-01 09:17:33 +10:00
parent 27714fc5a1
commit 16106b8cfa
1 changed files with 4 additions and 2 deletions
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6
python/plugins/processing/algs/saga/SagaAlgorithmProvider.py
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@ -43,6 +43,8 @@ from . import SagaUtils
pluginPath = os.path.normpath(os.path.join(
os.path.split(os.path.dirname(__file__))[0], os.pardir))
REQUIRED_VERSION = '2.3.'
class SagaAlgorithmProvider(QgsProcessingProvider):
@ -85,8 +87,8 @@ class SagaAlgorithmProvider(QgsProcessingProvider):
self.tr('Processing'), Qgis.Critical)
return
if not version.startswith('2.3.'):
QgsMessageLog.logMessage(self.tr('Problem with SAGA installation: unsupported SAGA version found.'),
if not version.startswith(REQUIRED_VERSION):
QgsMessageLog.logMessage(self.tr('Problem with SAGA installation: unsupported SAGA version (found: {}, required: {}).').format(version, REQUIRED_VERSION),
self.tr('Processing'),
Qgis.Critical)
return