[processing] Throw warning when menu item links are broken

qgis · Apr 30, 2018 · cad0f3d · cad0f3d
1 parent 3bfc93d
commit cad0f3d
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/python/plugins/processing/gui/menus.py b/python/plugins/processing/gui/menus.py
@@ -32,7 +32,7 @@
 from processing.gui.MessageDialog import MessageDialog
 from processing.gui.AlgorithmDialog import AlgorithmDialog
 from qgis.utils import iface
-from qgis.core import QgsApplication
+from qgis.core import QgsApplication, QgsMessageLog
 from processing.gui.MessageBarProgress import MessageBarProgress
 from processing.gui.AlgorithmExecutor import execute
 from processing.gui.Postprocessing import handleAlgorithmResults
@@ -132,6 +132,11 @@
 
 
 def initializeMenus():
+    for m in defaultMenuEntries.keys():
+        alg = QgsApplication.processingRegistry().algorithmById(m)
+        if alg is None or alg.id() != m:
+            QgsMessageLog.logMessage(Processing.tr('Invalid algorithm ID for menu: {}').format(m), Processing.tr('Processing'))
+
     for provider in QgsApplication.processingRegistry().providers():
         for alg in provider.algorithms():
             d = defaultMenuEntries.get(alg.id(), "")