From 2c8de0ed2914b4977f45dc2c911597e78bb93950 Mon Sep 17 00:00:00 2001
From: Jake Bentvelzen <jake@silverstripe.com.au>
Date: Wed, 25 Jan 2017 16:23:00 +1100
Subject: [PATCH] fix(CalendarDateTime): Fixes cases for certain modules where
 the default member isn't passed.

---
 code/CalendarDateTime.php | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/code/CalendarDateTime.php b/code/CalendarDateTime.php
index 3a52795..7f6084b 100755
--- a/code/CalendarDateTime.php
+++ b/code/CalendarDateTime.php
@@ -200,6 +200,9 @@ public function getAllDatesInRange() {
 	}
 	
 	public function canCreate($member = null) {
+		if (!$member) {
+			$member = Member::currentUser();
+		}
 		$extended = $this->extendedCan(__FUNCTION__, $member);
 		if($extended !== null) {
 			return $extended;
@@ -208,6 +211,9 @@ public function canCreate($member = null) {
 	}
 
 	public function canEdit($member = null) {
+		if (!$member) {
+			$member = Member::currentUser();
+		}
 		$extended = $this->extendedCan(__FUNCTION__, $member);
 		if($extended !== null) {
 			return $extended;
@@ -216,6 +222,9 @@ public function canEdit($member = null) {
 	}
 
 	public function canDelete($member = null) {
+		if (!$member) {
+			$member = Member::currentUser();
+		}
 		$extended = $this->extendedCan(__FUNCTION__, $member);
 		if($extended !== null) {
 			return $extended;
@@ -224,6 +233,9 @@ public function canDelete($member = null) {
 	}
 
 	public function canView($member = null) {
+		if (!$member) {
+			$member = Member::currentUser();
+		}
 		$extended = $this->extendedCan(__FUNCTION__, $member);
 		if($extended !== null) {
 			return $extended;