1 files changed, 39 insertions, 0 deletions
diff --git a/lib/classes/DataFieldRadioEntry.php b/lib/classes/DataFieldRadioEntry.php
new file mode 100644
index 0000000..8699b69
--- /dev/null
+++ b/lib/classes/DataFieldRadioEntry.php
@@ -0,0 +1,39 @@
+<?php
+# Lifter002: DONE
+# Lifter007: TEST
+
+/**
+ * @author  Jan-Hendrik Willms <tleilax+studip@gmail.com>
+ * @author  Marcus Lunzenauer <mlunzena@uos.de>
+ * @author  Martin Gieseking  <mgieseki@uos.de>
+ * @license GPL2 or any later version
+ */
+class DataFieldRadioEntry extends DataFieldSelectboxEntry
+{
+    protected $template = 'radio.php';
+
+    /**
+     * Returns the number of html fields this datafield uses for input.
+     *
+     * @return int representing the number of html fields
+     */
+    public function numberOfHTMLFields()
+    {
+        return count($this->type_param);
+    }
+
+    /**
+     * Returns the according input elements as html for this datafield
+     *
+     * @param String $name      Name prefix of the associated input
+     * @param Array  $variables Additional variables
+     * @return String containing the required html
+     */
+    public function getHTML($name = '', $variables = [])
+    {
+        return parent::getHTML($name, $variables + [
+            'type_param' => $this->type_param,
+            'is_assoc'   => $this->is_assoc_param
+        ]);
+    }
+}