Merge branch 'main' into issue-3911issue-3911

1 files changed, 79 insertions, 0 deletions

diff --git a/lib/classes/DataFieldComboEntry.php b/lib/classes/DataFieldComboEntry.php
new file mode 100644
index 0000000..6047050
--- /dev/null
+++ b/lib/classes/DataFieldComboEntry.php
@@ -0,0 +1,79 @@
+<?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 DataFieldComboEntry extends DataFieldEntry
+{
+    protected $template = 'combo.php';
+
+    /**
+     * Constructs this datafield
+     *
+     * @param DataField $datafield Underlying model
+     * @param String    $rangeID   Range id
+     * @param mixed     $value     Value
+     */
+    public function __construct(DataField $struct, $range_id, $value)
+    {
+        parent::__construct($struct, $range_id, $value);
+
+        if ($this->getValue() === null) {
+            $parameters = $this->getParameters();
+            $this->setValue($parameters[0]); // first selectbox entry is default
+        }
+    }
+
+    /**
+     * Returns the number of html fields this datafield uses for input.
+     *
+     * @return int representing the number of html fields
+     */
+    public function numberOfHTMLFields()
+    {
+        return 2;
+    }
+
+    /**
+     * Sets the value from a post request
+     *
+     * @param mixed $submitted_value The value from request
+     */
+    public function setValueFromSubmit($value)
+    {
+        $index = $value['combo'];
+        $value = $value[$index];
+        parent::setValueFromSubmit($value);
+    }
+
+    /**
+     * 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 + [
+            'values' => $this->getParameters(),
+        ]);
+    }
+
+    /**
+     * Returns the individual type parameters.
+     *
+     * @return array containing the individual type parameters
+     */
+    protected function getParameters()
+    {
+        $parameters = explode("\n", rtrim($this->model->typeparam));
+        $parameters = array_map('trim', $parameters);
+        return $parameters;
+    }
+}