[processing] alternative way of copying algorithms in a model.

should fix #15060 and #15480
qgis · Oct 18, 2016 · 22a6c47 · 22a6c47
1 parent eb5fc90
commit 22a6c47
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/python/plugins/processing/modeler/ModelerAlgorithm.py b/python/plugins/processing/modeler/ModelerAlgorithm.py
@@ -235,7 +235,11 @@ class ModelerAlgorithm(GeoAlgorithm):
     def getCopy(self):
         newone = ModelerAlgorithm()
         newone.provider = self.provider
-        newone.algs = copy.deepcopy(self.algs)
+
+        newone.algs = {}
+        for algname, alg in self.algs.iteritems():
+            newone.algs[algname] = Algorithm()
+            newone.algs[algname].__dict__.update(copy.deepcopy(alg.todict()))
         newone.inputs = copy.deepcopy(self.inputs)
         newone.defineCharacteristics()
         newone.name = self.name