#434

backend/app/services/query_state.rb

@@ -1,7 +1,7 @@
 # Public query grammar shared with frontend/src/lib/queryState.ts.
 class QueryState
   SCHEMAS = {
-      'conditions' => ['field', 'operator', 'value', 'end', 'blank', 'input', 'values'],
+      'conditions' => ['field', 'operator', 'value', 'end', 'blank', 'input', 'values', 'grain', 'value_type'],
       'condition_values' => ['condition', 'value', 'value_type'],
       'drill' => ['field', 'grain', 'value', 'value_type'],
       'tag_refs' => ['name', 'tag_id', 'external_tag_id', 'negative', 'missing'],
@@ -57,7 +57,8 @@ class QueryState
 
     records.sort.map do |_index, record|
       type = record.delete('value_type')
-      if ['drill', 'measures', 'column_order', 'condition_values'].include?(key)
+      if ['drill', 'measures', 'column_order', 'condition_values'].include?(key) ||
+          (key == 'conditions' && record['operator'] == 'axis_eq')
         raise ArgumentError unless ['null', 'string', 'number', 'boolean'].include?(type)
 
         raise ArgumentError unless type == 'null' || record.key?('value')