Redmine #1487: looked for min other id in structures

package/structure_assignment/pipeline.py

@@ -135,11 +135,22 @@ class Pipeline:
         wani_main(namespace)
 
 
+    def _find_min_other_id(self, key):
+        try:
+            root = lxml.parse(self.file_map[key])
+            other_ids = [int(oid) for oid in root.xpath('syntactic_structure[@type="other"]/@id')]
+            min_id = min(other_ids)
+        except:
+            min_id = 109 # This is the current value in structures.xml, and is not expected to change. Ugly, but code shouldn't reach here ...
+        return min_id
+
     def do_assign_multiple_first(self):
-        assign_multiple(self.file_map['tei-multiple'], self.file_map['mwes-1'], self.file_map['tei-multiple-ids-1'])
+        min_other_id = self._find_min_other_id('structures-old')
+        assign_multiple(self.file_map['tei-multiple'], self.file_map['mwes-1'], self.file_map['tei-multiple-ids-1'], min_other_id)
 
     def do_assign_multiple_second(self):
-        assign_multiple(self.file_map['tei-multiple'], self.file_map['mwes-2'], self.file_map['tei-multiple-ids-2'])
+        min_other_id = self._find_min_other_id('structures-new')
+        assign_multiple(self.file_map['tei-multiple'], self.file_map['mwes-2'], self.file_map['tei-multiple-ids-2'], min_other_id)
 
     def do_create_structures(self):
         input_file_name = self.file_map['structures-old']
@@ -172,5 +183,4 @@ class Pipeline:
         shutil.copyfile(self.file_map[file_key], file_name)
 
     def cleanup(self):
-        print(self.tmp_directory)
         shutil.rmtree(self.tmp_directory, True)