1 files changed, 44 insertions, 0 deletions
diff --git a/app/frontend/dto/CalendarGroupDTO.php b/app/frontend/dto/CalendarGroupDTO.php
new file mode 100644
index 0000000..7b64c6e
--- /dev/null
+++ b/app/frontend/dto/CalendarGroupDTO.php
@@ -0,0 +1,44 @@
+<?php
+
+Prado::using('Application.model.Category');
+Prado::using('Application.dto.CalendarDTO');
+
+class CalendarGroupDTO {
+
+    public $Name;
+    public $ID;
+    public $Priority;
+    public $Calendars = [];
+
+    public function loadRecord(Category $categoryRecord, array $calendars) {
+        $this->Name = $categoryRecord->Name;
+        $this->ID = $categoryRecord->ID;
+        $this->Priority = $categoryRecord->Priority;
+        $this->Calendars = array_map(
+            function($calendarRecord) {
+                $dto = new CalendarDTO();
+                $dto->loadRecord($calendarRecord);
+                return $dto;
+            },
+            array_filter(
+                $calendars,
+                function($calendarRecord) use($categoryRecord) {
+                    return $categoryRecord->ID == $calendarRecord->CategoryID;
+                }
+            )
+        );
+        usort($this->Calendars, ['CalendarDTO', '__compare']);
+    }
+
+    public static function __compare(CalendarGroupDTO $cat1,
+                                     CalendarGroupDTO $cat2) {
+        $cmp = ($cat1->Priority ?: PHP_MAX_INT) - ($cat2->Priority ?: PHP_MAX_INT);
+        if ($cmp !== 0) {
+            return $cmp;
+        }
+        return strcmp($cat1->Name, $cat2->Name);
+    }
+
+}
+
+?>