From 6e2f73259c80a31325cd9ce5e22ba990daa2b9bb Mon Sep 17 00:00:00 2001
From: Jannik Schönartz
Date: Wed, 1 Mar 2017 15:39:01 +0100
Subject: API: Fixed Calendar function.

---
 modules-available/locationinfo/api.inc.php                   | 12 ++++++++++--
 .../inc/coursebackend/coursebackend_dummy.inc.php            |  4 ++--
 modules-available/locationinfo/templates/location-info.html  |  3 +--
 3 files changed, 13 insertions(+), 6 deletions(-)

diff --git a/modules-available/locationinfo/api.inc.php b/modules-available/locationinfo/api.inc.php
index e04e7e65..1b4f9d59 100644
--- a/modules-available/locationinfo/api.inc.php
+++ b/modules-available/locationinfo/api.inc.php
@@ -90,8 +90,16 @@ function getCalendar($idList) {
 	foreach ($serverList as $server) {
 		$serverInstance = CourseBackend::getInstance($server['type']);
 		$serverInstance->setCredentials(json_encode($server['credentials']), $server['serverurl'], $server['serverid']);
-		$calendarFromBackend = json_decode($serverInstance->fetchSchedule($server['idList']), true);
-		$resultarray = array_merge($resultarray, $calendarFromBackend);
+		$calendarFromBackend = $serverInstance->fetchSchedule($server['idList']);
+
+		$formattedArray = array();
+		foreach ($calendarFromBackend as $key => $value) {
+			$y['id'] = $key;
+			$y['calendar'] = $value;
+			$formattedArray[] = $y;
+		}
+
+		$resultarray = array_merge($resultarray, $formattedArray);
 	}
 
 	echo json_encode($resultarray, true);
diff --git a/modules-available/locationinfo/inc/coursebackend/coursebackend_dummy.inc.php b/modules-available/locationinfo/inc/coursebackend/coursebackend_dummy.inc.php
index 64cf29fd..7d05b037 100644
--- a/modules-available/locationinfo/inc/coursebackend/coursebackend_dummy.inc.php
+++ b/modules-available/locationinfo/inc/coursebackend/coursebackend_dummy.inc.php
@@ -39,11 +39,11 @@ class Coursebackend_Dummy extends CourseBackend {
         $calarray = array();
         $calarray[] = $calendar;
         $x['calendar'] = $calarray;
-        $a[] = $x;
+        $a[$id] = $calarray;
       }
 
 
-      return json_encode($a, true);
+      return $a;
     }
 
 }
diff --git a/modules-available/locationinfo/templates/location-info.html b/modules-available/locationinfo/templates/location-info.html
index 98a61571..c7db6c66 100644
--- a/modules-available/locationinfo/templates/location-info.html
+++ b/modules-available/locationinfo/templates/location-info.html
@@ -37,7 +37,7 @@
 					</td>
 
 					<td align="center" id="credentials-{{id}}" onclick="event.cancelBubble = true;">
-						<button class="btn btn-sm btn-primary" type="button" title="credentials" onclick="loadCredentialModal({{id}},'{{name}}');" id="credentials">{{lang_credentials}}</button>
+						<button class="btn btn-sm btn-primary" id="credentials-btn-{{id}}" type="button" title="credentials" onclick="loadCredentialModal({{id}},'{{name}}');" id="credentials">{{lang_credentials}}</button>
 					</td>
 					<td align="center" id="btncell-{{id}}">
 						<button class="btn btn-sm btn-primary table-edit" title="{{lang_edit}}" onclick="editButtonClick({{id}});" id="edit">&#x270E</button>
@@ -56,7 +56,6 @@
 		</table>
 		<br>
 		<button class="btn btn-success btn-sm" id="addServerButton" onclick="addNewServerRow()"><span class="glyphicon glyphicon-plus-sign"> {{lang_addServer}}</span></button>
-		<!--<a class="btn btn-danger btn-sm" onclick=>{{lang_deleteAll}}</a>-->
 		<br><br><br>
 
 </div>
-- 
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