7 files changed, 80 insertions, 0 deletions
diff --git a/app/frontend/controls/grid/DummyGridElement.php b/app/frontend/controls/grid/DummyGridElement.php
new file mode 100644
index 0000000..8223bb2
--- /dev/null
+++ b/app/frontend/controls/grid/DummyGridElement.php
@@ -0,0 +1,9 @@
+<?php
+
+Prado::using('Application.controls.grid.GridElement');
+
+class DummyGridElement extends GridElement {
+
+}
+
+?>
diff --git a/app/frontend/controls/grid/DummyGridElement.tpl b/app/frontend/controls/grid/DummyGridElement.tpl
new file mode 100644
index 0000000..add41d9
--- /dev/null
+++ b/app/frontend/controls/grid/DummyGridElement.tpl
@@ -0,0 +1 @@
+<div class="gridItem">&nbsp;</div>
diff --git a/app/frontend/controls/grid/EventGridElement.php b/app/frontend/controls/grid/EventGridElement.php
new file mode 100644
index 0000000..28eaefa
--- /dev/null
+++ b/app/frontend/controls/grid/EventGridElement.php
@@ -0,0 +1,9 @@
+<?php
+
+Prado::using('Application.controls.grid.GridElement');
+
+class EventGridElement extends GridElement {
+
+}
+
+?>
diff --git a/app/frontend/controls/grid/EventGridElement.tpl b/app/frontend/controls/grid/EventGridElement.tpl
new file mode 100644
index 0000000..dca642a
--- /dev/null
+++ b/app/frontend/controls/grid/EventGridElement.tpl
@@ -0,0 +1,5 @@
+<com:THtmlElement ID="Event"
+                  TagName="div"
+                  CssClass="gridEvent">
+  <%= $this->Data->Name %>
+</com:THtmlElement>
diff --git a/app/frontend/controls/grid/GridElement.php b/app/frontend/controls/grid/GridElement.php
new file mode 100644
index 0000000..3628d4b
--- /dev/null
+++ b/app/frontend/controls/grid/GridElement.php
@@ -0,0 +1,17 @@
+<?php
+
+Prado::using('Application.components.TemplateControl');
+
+class GridElement extends TemplateControl {
+
+    public function setData($data) {
+        $this->setControlState('Data', $data);
+    }
+
+    public function getData() {
+        return $this->getControlState('Data');
+    }
+
+}
+
+?>
diff --git a/app/frontend/controls/grid/GroupGridElement.php b/app/frontend/controls/grid/GroupGridElement.php
new file mode 100644
index 0000000..dc92239
--- /dev/null
+++ b/app/frontend/controls/grid/GroupGridElement.php
@@ -0,0 +1,23 @@
+<?php
+
+Prado::using('Application.controls.grid.GridElement');
+
+class GroupGridElement extends GridElement {
+
+    public function onPreRender($param) {
+        parent::onPreRender($param);
+        $this->GroupEvents->setDataSource($this->Data->Events);
+        $this->GroupEvents->dataBind();
+    }
+
+    public function stripPrefix(string $string) {
+        return preg_replace(
+            '#^' . preg_quote($this->Data->Header) . '\s*#',
+            '',
+            $string
+        );
+    }
+
+}
+
+?>
diff --git a/app/frontend/controls/grid/GroupGridElement.tpl b/app/frontend/controls/grid/GroupGridElement.tpl
new file mode 100644
index 0000000..af07655
--- /dev/null
+++ b/app/frontend/controls/grid/GroupGridElement.tpl
@@ -0,0 +1,16 @@
+<com:THtmlElement ID="Group"
+                  TagName="div"
+                  CssClass="gridGroup">
+  <%= $this->Data->Header %>
+  (<%= count($this->Data->Events) %>)
+  <div class="gridGroupElements">
+    <com:TRepeater ID="GroupEvents">
+      <prop:ItemTemplate>
+        <div class="event">
+          <%# $this->SourceTemplateControl->stripPrefix($this->Data->Name) %>
+          (<%# $this->Data->DateString %>)
+        </div>
+      </prop:ItemTemplate>
+    </com:TRepeater>
+  </div>
+</com:THtmlElement>