Merge branch 'development'

src/client/stores/CalculationStore/Effects/reactions/otherReactions.ts

@@ -1445,6 +1445,17 @@ const reactionEffects: IReactionEffect[] = [
       calculationStore.setValue('rate', rates[0].evo_id);
     },
   }),
+
+  calculationStore => ({
+    expression: () => calculationStore.getOption('selectLeaseObjectType'),
+    effect: leaseObjectType => {
+      if (leaseObjectType.evo_id === '7') {
+        calculationStore.setValue('withTrailer', true);
+      } else {
+        calculationStore.setValue('withTrailer', false);
+      }
+    },
+  }),
 ];
 
 export default reactionEffects;