Fix issue #231

library/Solarium/QueryType/Select/Query/Component/Facet/Range.php

@@ -304,4 +304,26 @@ class Range extends Facet
         if ($include === null) $include = array();
         return $include;
     }
+
+    /**
+     * Set the facet mincount
+     *
+     * @param  int  $minCount
+     * @return self Provides fluent interface
+     */
+    public function setMinCount($minCount)
+    {
+        return $this->setOption('mincount', $minCount);
+    }
+
+    /**
+     * Get the facet mincount
+     *
+     * @return int
+     */
+    public function getMinCount()
+    {
+        return $this->getOption('mincount');
+    }
+
 }

library/Solarium/QueryType/Select/RequestBuilder/Component/FacetSet.php

@@ -185,6 +185,7 @@ class FacetSet extends RequestBuilder implements ComponentRequestBuilderInterfac
         $request->addParam("f.$field.facet.range.end", $facet->getEnd());
         $request->addParam("f.$field.facet.range.gap", $facet->getGap());
         $request->addParam("f.$field.facet.range.hardend", $facet->getHardend());
+        $request->addParam("f.$field.facet.mincount", $facet->getMinCount());
 
         foreach ($facet->getOther() as $otherValue) {
             $request->addParam("f.$field.facet.range.other", $otherValue);