1 files changed, 69 insertions, 0 deletions
diff --git a/core/Archive/Parameters.php b/core/Archive/Parameters.php
new file mode 100644
index 0000000000..d6d1d1a996
--- /dev/null
+++ b/core/Archive/Parameters.php
@@ -0,0 +1,69 @@
+<?php
+
+class Piwik_Archive_Parameters
+{
+    /**
+     * The list of site IDs to query archive data for.
+     *
+     * @var array
+     */
+    private $idSites = array();
+
+    /**
+     * The list of Piwik_Period's to query archive data for.
+     *
+     * @var array
+     */
+    private $periods = array();
+
+    /**
+     * Segment applied to the visits set.
+     *
+     * @var Piwik_Segment
+     */
+    private $segment;
+
+    public function getSegment()
+    {
+        return $this->segment;
+    }
+
+    public function setSegment(Piwik_Segment $segment)
+    {
+        $this->segment = $segment;
+    }
+
+    public function getPeriods()
+    {
+        return $this->periods;
+    }
+
+    public function setPeriods($periods)
+    {
+        $this->periods = $this->getAsNonEmptyArray($periods, 'periods');
+    }
+
+    public function getIdSites()
+    {
+        return $this->idSites;
+    }
+
+    public function setIdSites($idSites)
+    {
+        $this->idSites = $this->getAsNonEmptyArray($idSites, 'idSites');
+    }
+
+    private function getAsNonEmptyArray($array, $paramName)
+    {
+        if (!is_array($array)) {
+            $array = array($array);
+        }
+
+        if (empty($array)) {
+            throw new Exception("Piwik_Archive::__construct: \$$paramName is empty.");
+        }
+
+        return $array;
+    }
+}
+