Adding the SearchIndexes for Operator and Violations

bt/search_indexes.py

+from haystack import indexes
+from models import Operator, Violation
+
+class OperatorIndex(indexes.SearchIndex, indexes.Indexable):
+    text = indexes.CharField(document=True, use_template=True)
+
+    def get_model(self):
+        return Operator
+
+class ViolationIndexes(indexes.SearchIndex, indexes.Indexable):
+    text = indexes.CharField(document=True, use_template=True)
+    operator = indexes.CharField(model_attr="operator_ref")
+    country = indexes.CharField(model_attr="country")
+    contract = indexes.CharField(model_attr="contract_excerpt")
+    type = indexes.BooleanField(model_attr="contractual")
+
+    def get_model(self):
+        return Violation