MDL-81919 core: Move classes out of lib/setuplib.php

2024-06-10 10:04:08 +08:00
parent 302b94c2b7
commit 8c3f18a4eb
15 changed files with 804 additions and 569 deletions
@@ -0,0 +1,44 @@
+<?php
+// This file is part of Moodle - http://moodle.org/
+//
+// Moodle is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// Moodle is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
+
+/**
+ * Exceptions indicating user does not have permissions to do something
+ * and the execution can not continue.
+ *
+ * @package    core_access
+ * @copyright  2009 Petr Skoda  {@link http://skodak.org}
+ * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+class required_capability_exception extends moodle_exception {
+    /**
+     * Constructor
+     * @param context $context The context used for the capability check
+     * @param string $capability The required capability
+     * @param string $errormessage The error message to show the user
+     * @param string $stringfile
+     */
+    function __construct($context, $capability, $errormessage, $stringfile) {
+        $capabilityname = get_capability_string($capability);
+        if ($context->contextlevel == CONTEXT_MODULE and preg_match('/:view$/', $capability)) {
+            // we can not go to mod/xx/view.php because we most probably do not have cap to view it, let's go to course instead
+            $parentcontext = $context->get_parent_context();
+            $link = $parentcontext->get_url();
+        } else {
+            $link = $context->get_url();
+        }
+        parent::__construct($errormessage, $stringfile, $link, $capabilityname);
+    }
+}