Changeset 69809

Timestamp:

Nov 13, 2016, 2:51:53 PM (8 years ago)

Author:

wenzeslaus

Message:

pygrass: 7.0 API now works even without using kwargs for Vector.write(), see #3010

File:

• grass/trunk/lib/python/pygrass/vector/__init__.py (modified) (1 diff)

grass/trunk/lib/python/pygrass/vector/__init__.py

@@ -180 +180 @@
         """
         self.n_lines += 1
+        if not isinstance(cat, int) and not isinstance(cat, str):
+            # likely the case of using 7.0 API
+            import warnings
+            warnings.warn("Vector.write(geo_obj, attrs=(...)) is"
+                          " depreciated, specify cat explicitly",
+                          DeprecationWarning)
+            # try to accommodate
+            attrs = cat
+            cat = None
         if attrs and cat is None:
+            # TODO: this does not work as expected when there are
+            # already features in the map when we opened it
             cat = (self._cats[-1] if self._cats else 0) + 1