* user calendar selection on profile page

1 files changed, 67 insertions, 0 deletions

diff --git a/app/php/components/UserSelection.php b/app/php/components/UserSelection.php
new file mode 100644
index 0000000..99dd2ab
--- /dev/null
+++ b/app/php/components/UserSelection.php
@@ -0,0 +1,67 @@
+<?php
+
+Prado::using('Application.dto.CalendarGroupDTO');
+Prado::using('Application.model.UserPreference');
+
+class UserSelection extends TTemplateControl {
+
+    public function getUserToDisplay() {
+        return $this->getControlState('user');
+    }
+
+    public function setUserToDisplay($user) {
+        $this->setControlState('user', $user);
+    }
+
+    public function onPreRender($param) {
+        parent::onPreRender($param);
+        $this->Categories->setDataSource(
+            $this->_getUserSelection($this->UserToDisplay)
+        );
+        $this->Categories->dataBind();
+    }
+
+    public function categoryDataBind($sender, $param) {
+        $param->Item->Calendars->setDataSource($param->Item->Data->Calendars);
+        $param->Item->Calendars->dataBind();
+    }
+
+    public function removeFromSelection($sender, $param) {
+        if (!$this->UserToDisplay->IsGuest) {
+            $preferenceRecord = UserPreference::finder()->find(
+                '_user = ? AND _calendar = ?',
+                $this->UserToDisplay->DbRecord->ID,
+                $param->CommandParameter
+            );
+            $preferenceRecord->delete();
+        }
+    }
+
+    private function _getUserSelection(DbUser $user) {
+        $calendars = $user->getCalendarPreference();
+        if ($calendars) {
+            $categories = Category::finder()->findAllByPks(
+                array_unique(
+                    array_map(
+                        function($calendar) {
+                            return $calendar->CategoryID;
+                        },
+                        $calendars
+                    )
+                )
+            );
+            return array_map(
+                function($category) use($calendars) {
+                    $dto = new CalendarGroupDTO();
+                    $dto->loadRecord($category, $calendars);
+                    return $dto;
+                },
+                $categories
+            );
+        }
+        return [];
+    }
+
+}
+
+?>