1 files changed, 64 insertions, 0 deletions
diff --git a/vendor/ruflin/elastica/lib/Elastica/QueryBuilder/Facade.php b/vendor/ruflin/elastica/lib/Elastica/QueryBuilder/Facade.php
new file mode 100644
index 00000000..b0f6da82
--- /dev/null
+++ b/vendor/ruflin/elastica/lib/Elastica/QueryBuilder/Facade.php
@@ -0,0 +1,64 @@
+<?php
+namespace Elastica\QueryBuilder;
+
+use Elastica\Exception\QueryBuilderException;
+
+/**
+ * Facade for a specific DSL object.
+ *
+ * @author Manuel Andreo Garcia <andreo.garcia@googlemail.com>
+ **/
+class Facade
+{
+    /**
+     * @var DSL
+     */
+    private $_dsl;
+
+    /**
+     * @var Version
+     */
+    private $_version;
+
+    /**
+     * Constructor.
+     *
+     * @param DSL     $dsl
+     * @param Version $version
+     */
+    public function __construct(DSL $dsl, Version $version)
+    {
+        $this->_dsl = $dsl;
+        $this->_version = $version;
+    }
+
+    /**
+     * Executes DSL methods.
+     *
+     * @param string $name
+     * @param array  $arguments
+     *
+     * @throws QueryBuilderException
+     *
+     * @return mixed
+     */
+    public function __call($name, array $arguments)
+    {
+        // defined check
+        if (false === method_exists($this->_dsl, $name)) {
+            throw new QueryBuilderException(
+                'undefined '.$this->_dsl->getType().' "'.$name.'"'
+            );
+        }
+
+        // version support check
+        if (false === $this->_version->supports($name, $this->_dsl->getType())) {
+            $reflection = new \ReflectionClass($this->_version);
+            throw new QueryBuilderException(
+                $this->_dsl->getType().' "'.$name.'" in '.$reflection->getShortName().' not supported'
+            );
+        }
+
+        return call_user_func_array(array($this->_dsl, $name), $arguments);
+    }
+}