Add evasys manager role and capability

Author: justusdieckmann

db/access.php

@@ -58,4 +58,8 @@
           'manager' => CAP_ALLOW,
       ),
   ),
+  'block/evasys_sync:managecourses' => array(
+      'captype' => 'write',
+      'contextlevel' => CONTEXT_COURSECAT
+  )
 );

db/install.php

@@ -0,0 +1,31 @@
+<?php
+// This file replaces:
+//   * STATEMENTS section in db/install.xml
+//   * lib.php/modulename_install() post installation hook
+//   * partially defaults.php
+defined('MOODLE_INTERNAL') || die();
+
+/**
+ * install.php
+ *
+ * @package block_evasys_sync
+ * @copyright 2022 Justus Dieckmann
+ * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
+function xmldb_block_evasys_sync_install() {
+    xmldb_block_evasys_sync_create_role();
+}
+
+function xmldb_block_evasys_sync_create_role() {
+    global $DB;
+
+    if ($DB->record_exists('role', ['shortname' => 'evasysmanager'])) {
+        return;
+    }
+
+    // Set up the course manager role.
+    $rid = create_role('EvaSys course manager', 'evasysmanager', '');
+    assign_capability('block/evasys_sync:managecourses', CAP_ALLOW, $rid, context_system::instance());
+    set_role_contextlevels($rid, [CONTEXT_COURSECAT, CONTEXT_COURSE]);
+}

db/upgrade.php

@@ -237,5 +237,12 @@ function xmldb_block_evasys_sync_upgrade ($oldversion) {
         upgrade_block_savepoint(true, 2019203100, 'evasys_sync');
     }
 
+    if ($oldversion < 2022091000) {
+        require_once(__DIR__ . '/install.php');
+        xmldb_block_evasys_sync_create_role();
+        // Evasys_sync savepoint reached.
+        upgrade_block_savepoint(true, 2022091000, 'evasys_sync');
+    }
+
     return true;
 }

lang/en/block_evasys_sync.php

@@ -153,6 +153,7 @@
 $string['evasys_sync:mayevaluate'] = 'Evaluate a course using EvaSys';
 $string['evasys_sync:synchronize'] = 'Export participants to EvaSys';
 $string['evasys_sync:modifymapping'] = 'Modify mapping of EvaSys courses to moodle course';
+$string['evasys_sync:managecourses'] = 'EvaSys manage course';
 
 // Settings.
 $string['settings'] = 'EvaSys Sync Block Settings';

version.php

@@ -18,6 +18,6 @@
 defined('MOODLE_INTERNAL') || die();
 
 $plugin->component = 'block_evasys_sync';
-$plugin->version = 2019203100;  // YYYYMMDDHH (year, month, day, 24-hr time).
-$plugin->requires = 2017111300; // YYYmoYMMDDHH (This is the release version for Moodle 2.0).
+$plugin->version = 2022091000;  // YYYYMMDDHH (year, month, day, 24-hr time).
+$plugin->requires = 2017111300; // YYYYMMDDHH (This is the release version for Moodle 2.0).
 $plugin->maturity = MATURITY_RC;