From 0ba49ba63e81bf2f4b68f83c035bf0bef37bb3be Mon Sep 17 00:00:00 2001
From: Christian Hofmaier
Date: Thu, 7 Dec 2017 18:20:06 +0100
Subject: [dozmod] reworked permission system from "click and you get error" to
 "button is disabled due to lack of permission" + in log as there is no
 button, the links to the user/target are disabled (not clickable).

---
 modules-available/dozmod/inc/pagedozmodlog.inc.php | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

(limited to 'modules-available/dozmod/inc/pagedozmodlog.inc.php')

diff --git a/modules-available/dozmod/inc/pagedozmodlog.inc.php b/modules-available/dozmod/inc/pagedozmodlog.inc.php
index f31edf5b..957abd2f 100644
--- a/modules-available/dozmod/inc/pagedozmodlog.inc.php
+++ b/modules-available/dozmod/inc/pagedozmodlog.inc.php
@@ -29,9 +29,13 @@ class Page_dozmod_log extends Page
 				. " LEFT JOIN sat.lecture l ON (l.lectureid = targetid)"
 				. " ORDER BY al.dateline DESC LIMIT 500", array(), true, true);
 		} elseif ($this->action === 'showuser') {
-			$this->listUser();
+			if (User::hasPermission("log.showuser")) {
+				$this->listUser();
+			}
 		} else {
-			$this->listTarget();
+			if (User::hasPermission("log.showtarget")) {
+				$this->listTarget();
+			}
 		}
 	}
 
@@ -150,6 +154,9 @@ class Page_dozmod_log extends Page
 		if ($showTarget) {
 			$data['showTarget'] = true;
 		}
+
+		$data['allowedShowUser'] = User::hasPermission("log.showuser");
+		$data['allowedShowTarget'] = User::hasPermission("log.showtarget");
 		Render::addTemplate('actionlog-log', $data);
 	}
 
-- 
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