X-Git-Url: http://git.moodle.org/gw?p=moodle.git;a=blobdiff_plain;f=backup%2Futil%2Fchecks%2Fbackup_check.class.php;h=c13771607e8522910e4386a86255c04f3a3f91cb;hp=792939d831e11c19354b3023223b7052477998cc;hb=3eeb2fd55d6a0b555c447e760c13bd5becd22a21;hpb=57e9d92f38949f46766a54b799ee9007671c0c58

diff --git a/backup/util/checks/backup_check.class.php b/backup/util/checks/backup_check.class.php
index 792939d831e..c13771607e8 100644
--- a/backup/util/checks/backup_check.class.php
+++ b/backup/util/checks/backup_check.class.php
@@ -107,16 +107,34 @@ abstract class backup_check {
         switch ($type) {
             case backup::TYPE_1COURSE :
                 $DB->get_record('course', array('id' => $id), '*', MUST_EXIST); // course exists
-                require_capability('moodle/backup:backupcourse', $coursectx, $userid);
+                if (!has_capability('moodle/backup:backupcourse', $coursectx, $userid)) {
+                    $a = new stdclass();
+                    $a->userid = $userid;
+                    $a->courseid = $courseid;
+                    $a->capability = 'moodle/backup:backupcourse';
+                    throw new backup_controller_exception('backup_user_missing_capability', $a);
+                }
                 break;
             case backup::TYPE_1SECTION :
                 $DB->get_record('course_sections', array('course' => $courseid, 'id' => $id), '*', MUST_EXIST); // sec exists
-                require_capability('moodle/backup:backupsection', $coursectx, $userid);
+                if (!has_capability('moodle/backup:backupsection', $coursectx, $userid)) {
+                    $a = new stdclass();
+                    $a->userid = $userid;
+                    $a->courseid = $courseid;
+                    $a->capability = 'moodle/backup:backupsection';
+                    throw new backup_controller_exception('backup_user_missing_capability', $a);
+                }
                 break;
             case backup::TYPE_1ACTIVITY :
                 get_coursemodule_from_id(null, $id, $courseid, false, MUST_EXIST); // cm exists
                 $modulectx = get_context_instance(CONTEXT_MODULE, $id);
-                require_capability('moodle/backup:backupactivity', $modulectx, $userid);
+                if (!has_capability('moodle/backup:backupactivity', $modulectx, $userid)) {
+                    $a = new stdclass();
+                    $a->userid = $userid;
+                    $a->cmid = $id;
+                    $a->capability = 'moodle/backup:backupactivity';
+                    throw new backup_controller_exception('backup_user_missing_capability', $a);
+                }
                 break;
             default :
                 print_error('unknownbackuptype');
@@ -125,10 +143,22 @@ abstract class backup_check {
         // Now, if backup mode is hub or import, check userid has permissions for those modes
         switch ($mode) {
             case backup::MODE_HUB:
-                require_capability('moodle/backup:backuptargethub', $coursectx, $userid);
+                if (!has_capability('moodle/backup:backuptargethub', $coursectx, $userid)) {
+                    $a = new stdclass();
+                    $a->userid = $userid;
+                    $a->courseid = $courseid;
+                    $a->capability = 'moodle/backup:backuptargethub';
+                    throw new backup_controller_exception('backup_user_missing_capability', $a);
+                }
                 break;
             case backup::MODE_IMPORT:
-                require_capability('moodle/backup:backuptargetimport', $coursectx, $userid);
+                if (!has_capability('moodle/backup:backuptargetimport', $coursectx, $userid)) {
+                    $a = new stdclass();
+                    $a->userid = $userid;
+                    $a->courseid = $courseid;
+                    $a->capability = 'moodle/backup:backuptargetimport';
+                    throw new backup_controller_exception('backup_user_missing_capability', $a);
+                }
                 break;
         }