From 4a20d8b28d6f24f604634f75f95b19dff33f8e0a Mon Sep 17 00:00:00 2001
From: Christian Hofmaier
Date: Tue, 2 Jan 2018 16:37:40 +0100
Subject: [exams] reworked permission system from "click and you get error" to
 "button is disabled due to lack of permission". you now can only
 add/delete/edit based on locations you have permission for. you need
 permission for all locations of an exam to edit/delete it, but you can see it
 if you have at least permission for one of the locations.

---
 modules-available/exams/templates/page-add-edit-exam.html     | 2 +-
 modules-available/exams/templates/page-exams.html             | 7 +++----
 modules-available/exams/templates/page-upcoming-lectures.html | 2 +-
 3 files changed, 5 insertions(+), 6 deletions(-)

(limited to 'modules-available/exams/templates')

diff --git a/modules-available/exams/templates/page-add-edit-exam.html b/modules-available/exams/templates/page-add-edit-exam.html
index 58c61b11..11bffed8 100644
--- a/modules-available/exams/templates/page-add-edit-exam.html
+++ b/modules-available/exams/templates/page-add-edit-exam.html
@@ -19,7 +19,7 @@
 				</div>
 				<select id="locations" multiple name="locations[]">
 					{{#locations}}
-					<option value="{{locationid}}" {{#selected}}selected{{/selected}}>{{locationpad}} {{locationname}}</option>
+					<option value="{{locationid}}" {{disabled}} {{#selected}}selected{{/selected}}>{{locationpad}} {{locationname}}</option>
 					{{/locations}}
 				</select>
 			</div>
diff --git a/modules-available/exams/templates/page-exams.html b/modules-available/exams/templates/page-exams.html
index 29b8c319..bb6cbd0a 100644
--- a/modules-available/exams/templates/page-exams.html
+++ b/modules-available/exams/templates/page-exams.html
@@ -43,10 +43,9 @@
 								{{^liesInPast}}
 								<a onclick="slxShow({{starttime}}, {{endtime}})" class="btn btn-default btn-sm"><span class="glyphicon glyphicon-eye-open"></span></a>
 								{{/liesInPast}}
-								<a href="?do=exams&action=edit&examid={{examid}}" class="btn btn-default btn-sm" >{{lang_edit}}</a>
-								<input type="hidden" name="token" value="{{token}}">
+								<a href="?do=exams&action=edit&examid={{examid}}" class="btn btn-default btn-sm {{^allowedEdit}}disabled{{/allowedEdit}}"><span class="glyphicon glyphicon-edit"></span></a>								<input type="hidden" name="token" value="{{token}}">
 								<input type="hidden" name="examid" value="{{examid}}">
-								<button class="btn {{btnClass}} btn-sm">{{lang_delete}}</button>
+								<button {{^allowedDelete}}disabled{{/allowedDelete}} class="btn {{btnClass}} btn-sm"><span class="glyphicon glyphicon-trash"></span></button>
 							</form>
 						</td>
 					</tr>
@@ -56,7 +55,7 @@
 		</div>
 		<div class="text-right">
 			<div class="btn-group" role="group">
-				<a href="?do=exams&action=add" class="btn btn-success"><span class="glyphicon glyphicon-plus-sign"></span> {{lang_addExam}}</a>
+				<a href="?do=exams&action=add" class="btn btn-success {{^allowedToAdd}}disabled{{/allowedToAdd}}"><span class="glyphicon glyphicon-plus-sign"></span> {{lang_addExam}}</a>
 			</div>
 		</div>
 	</div>
diff --git a/modules-available/exams/templates/page-upcoming-lectures.html b/modules-available/exams/templates/page-upcoming-lectures.html
index 8ff8143e..074aa42d 100644
--- a/modules-available/exams/templates/page-upcoming-lectures.html
+++ b/modules-available/exams/templates/page-upcoming-lectures.html
@@ -31,7 +31,7 @@
 						<td width="20%">
 							<div class="pull-right text-nowrap">
 								<a class="btn btn-sm btn-default" role="button" onclick="slxShow({{starttime}}, {{endtime}})"><span class="glyphicon glyphicon-eye-open"></span></a>
-								<a href="?do=exams&amp;action=add&amp;lectureid={{lectureid}}" class="btn btn-sm btn-success" role="button">
+								<a href="?do=exams&amp;action=add&amp;lectureid={{lectureid}}" class="btn btn-sm btn-success {{^allowedToAdd}}disabled{{/allowedToAdd}}" role="button">
 									<span class="glyphicon glyphicon-plus-sign"></span>
 									<span class="hidden-sm">{{lang_addExam}}</span>
 								</a>
-- 
cgit v1.2.3-55-g7522