1 files changed, 113 insertions, 0 deletions
diff --git a/library/Director/Web/Table/ReadOnlyFormAvpTable.php b/library/Director/Web/Table/ReadOnlyFormAvpTable.php
new file mode 100644
index 0000000..c3b44f3
--- /dev/null
+++ b/library/Director/Web/Table/ReadOnlyFormAvpTable.php
@@ -0,0 +1,113 @@
+<?php
+
+namespace Icinga\Module\Director\Web\Table;
+
+use Icinga\Module\Director\PlainObjectRenderer;
+use Icinga\Module\Director\Web\Form\QuickForm;
+use Zend_Form_Element as ZfElement;
+use Zend_Form_DisplayGroup as ZfDisplayGroup;
+
+class ReadOnlyFormAvpTable
+{
+    protected $form;
+
+    public function __construct(QuickForm $form)
+    {
+        $this->form = $form;
+    }
+
+    protected function renderDisplayGroups(QuickForm $form)
+    {
+        $html = '';
+
+        foreach ($form->getDisplayGroups() as $group) {
+            $elements = $this->filterGroupElements($group);
+
+            if (empty($elements)) {
+                continue;
+            }
+
+            $html .= '<tr><th colspan="2" style="text-align: right">' . $group->getLegend() . '</th></tr>';
+            $html .= $this->renderElements($elements);
+        }
+
+        return $html;
+    }
+
+    /**
+     * @param ZfDisplayGroup $group
+     * @return ZfElement[]
+     */
+    protected function filterGroupElements(ZfDisplayGroup $group)
+    {
+        $blacklist = array('disabled', 'assign_filter');
+        $elements = array();
+        /** @var ZfElement $element */
+        foreach ($group->getElements() as $element) {
+            if ($element->getValue() === null) {
+                continue;
+            }
+
+            if ($element->getType() === 'Zend_Form_Element_Hidden') {
+                continue;
+            }
+
+            if (in_array($element->getName(), $blacklist)) {
+                continue;
+            }
+
+
+            $elements[] = $element;
+        }
+
+        return $elements;
+    }
+
+    protected function renderElements($elements)
+    {
+        $html = '';
+        foreach ($elements as $element) {
+            $html .= $this->renderElement($element);
+        }
+
+        return $html;
+    }
+
+    /**
+     * @param ZfElement $element
+     *
+     * @return string
+     */
+    protected function renderElement(ZfElement $element)
+    {
+        $value = $element->getValue();
+        return '<tr><th>'
+            . $this->escape($element->getLabel())
+            . '</th><td>'
+            . $this->renderValue($value)
+            . '</td></tr>';
+    }
+
+    protected function renderValue($value)
+    {
+        if (is_string($value)) {
+            return $this->escape($value);
+        } elseif (is_array($value)) {
+            return $this->escape(implode(', ', $value));
+        }
+        return $this->escape(PlainObjectRenderer::render($value));
+    }
+
+    protected function escape($string)
+    {
+        return htmlspecialchars($string);
+    }
+
+    public function render()
+    {
+        $this->form->initializeForObject();
+        return '<table class="name-value-table">' . "\n"
+            . $this->renderDisplayGroups($this->form)
+            . '</table>';
+    }
+}