Fix verbal "fixed" expressions in Romanian.

Author: dan-zeman

udapi/block/ud/ro/fixfixed.py

@@ -0,0 +1,24 @@
+"""Block ud.ro.FixFixed
+
+Author: Dan Zeman
+"""
+import logging
+
+from udapi.core.block import Block
+
+
+class FixFixed(Block):
+    """Block for fixing verbal 'fixed' expressions."""
+
+    def process_node(self, node):
+        if node.upos=='VERB':
+            fixchildren = [x for x in node.children if x.udeprel=='fixed']
+            nfc = len(fixchildren)
+            if nfc==1 and fixchildren[0].upos == 'NOUN':
+                fixchildren[0].deprel = 'obj'
+            elif nfc==2 and fixchildren[1].upos == 'NOUN':
+                fixchildren[0].parent = fixchildren[1]
+                fixchildren[0].deprel = 'case'
+                fixchildren[1].deprel = 'obl'
+            elif nfc>0:
+                logging.info('Another case: '+node.lemma+' '+' '.join([x.form for x in fixchildren]))