MDL-34455 Libraries: Replaced deprecated get_context_instance()

sehaj-sk · Jul 23, 2012 · bf006d2 · bf006d2
1 parent bdaff20
commit bf006d2
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Showing 67 changed files with 80 additions and 80 deletions.
diff --git a/admin/auth.php b/admin/auth.php
@@ -12,7 +12,7 @@
 require_once($CFG->libdir.'/tablelib.php');
 
 require_login();
-require_capability('moodle/site:config', get_context_instance(CONTEXT_SYSTEM));
+require_capability('moodle/site:config', context_system::instance());
 
 $returnurl = new moodle_url('/admin/settings.php', array('section'=>'manageauths'));
 

diff --git a/admin/category.php b/admin/category.php
@@ -32,7 +32,7 @@
 
 /// no guest autologin
 require_login(0, false);
-$PAGE->set_context(get_context_instance(CONTEXT_SYSTEM));
+$PAGE->set_context(context_system::instance());
 $PAGE->set_url('/admin/category.php', array('category' => $category));
 $PAGE->set_pagetype('admin-setting-' . $category);
 $PAGE->set_pagelayout('admin');

diff --git a/admin/editors.php b/admin/editors.php
@@ -9,7 +9,7 @@
 require_once($CFG->libdir.'/tablelib.php');
 
 require_login();
-require_capability('moodle/site:config', get_context_instance(CONTEXT_SYSTEM));
+require_capability('moodle/site:config', context_system::instance());
 
 $returnurl = "$CFG->wwwroot/$CFG->admin/settings.php?section=manageeditors";
 

diff --git a/admin/enrol.php b/admin/enrol.php
@@ -34,7 +34,7 @@
 $PAGE->set_context(context_system::instance());
 
 require_login();
-require_capability('moodle/site:config', get_context_instance(CONTEXT_SYSTEM));
+require_capability('moodle/site:config', context_system::instance());
 require_sesskey();
 
 $enabled = enrol_get_plugins(true);

diff --git a/admin/filters.php b/admin/filters.php
@@ -38,7 +38,7 @@
     $filterpath = optional_param('filterpath', '', PARAM_PATH);
 
     require_login();
-    $systemcontext = get_context_instance(CONTEXT_SYSTEM);
+    $systemcontext = context_system::instance();
     require_capability('moodle/site:config', $systemcontext);
 
     $returnurl = "$CFG->wwwroot/$CFG->admin/filters.php";

diff --git a/admin/handlevirus.php b/admin/handlevirus.php
@@ -49,7 +49,7 @@
     $a->date = userdate($log->time);
 
     $a->action = $action;
-    $a->course = format_string($course->fullname, true, array('context' => get_context_instance(CONTEXT_COURSE, $course->id)));
+    $a->course = format_string($course->fullname, true, array('context' => context_course::instance($course->id)));
     $a->user = fullname($user);
 
     notify_user($user,$subject,$a);

diff --git a/admin/index.php b/admin/index.php
@@ -189,7 +189,7 @@
 // and upgrade if possible.
 
 $stradministration = get_string('administration');
-$PAGE->set_context(get_context_instance(CONTEXT_SYSTEM));
+$PAGE->set_context(context_system::instance());
 
 if (empty($CFG->version)) {
     print_error('missingconfigversion', 'debug');
@@ -386,7 +386,7 @@
 
 // Check for valid admin user - no guest autologin
 require_login(0, false);
-$context = get_context_instance(CONTEXT_SYSTEM);
+$context = context_system::instance();
 require_capability('moodle/site:config', $context);
 
 // check that site is properly customized

diff --git a/admin/licenses.php b/admin/licenses.php
@@ -24,7 +24,7 @@
 require_once($CFG->libdir.'/licenselib.php');
 
 require_login();
-require_capability('moodle/site:config', get_context_instance(CONTEXT_SYSTEM));
+require_capability('moodle/site:config', context_system::instance());
 
 $returnurl = "$CFG->wwwroot/$CFG->admin/settings.php?section=managelicenses";
 

diff --git a/admin/message.php b/admin/message.php
@@ -29,7 +29,7 @@
 admin_externalpage_setup('managemessageoutputs');
 
 // Require site configuration capability
-require_capability('moodle/site:config', get_context_instance(CONTEXT_SYSTEM));
+require_capability('moodle/site:config', context_system::instance());
 
 // Get the submitted params
 $disable    = optional_param('disable', 0, PARAM_INT);
@@ -82,7 +82,7 @@
     redirect($url);
 }
 // Page settings
-$PAGE->set_context(get_context_instance(CONTEXT_SYSTEM));
+$PAGE->set_context(context_system::instance());
 
 // Grab the renderer
 $renderer = $PAGE->get_renderer('core', 'message');

diff --git a/admin/mnet/access_control.php b/admin/mnet/access_control.php
@@ -22,7 +22,7 @@
     print_error('requiresopenssl', 'mnet');
 }
 
-$sitecontext = get_context_instance(CONTEXT_SYSTEM);
+$sitecontext = context_system::instance();
 $sesskey = sesskey();
 $formerror = array();
 

diff --git a/admin/mnet/delete.php b/admin/mnet/delete.php
@@ -36,7 +36,7 @@
 
 require_login();
 
-$context = get_context_instance(CONTEXT_SYSTEM);
+$context = context_system::instance();
 require_capability('moodle/site:config', $context, $USER->id, true, "nopermissions");
 
 $mnet = get_mnet_environment();

diff --git a/admin/mnet/index.php b/admin/mnet/index.php
@@ -9,7 +9,7 @@
     require_login();
     admin_externalpage_setup('net');
 
-    $context = get_context_instance(CONTEXT_SYSTEM);
+    $context = context_system::instance();
 
     require_capability('moodle/site:config', $context, $USER->id, true, "nopermissions");
 

diff --git a/admin/mnet/peers.php b/admin/mnet/peers.php
@@ -34,7 +34,7 @@
 
 require_login();
 
-$context = get_context_instance(CONTEXT_SYSTEM);
+$context = context_system::instance();
 require_capability('moodle/site:config', $context, $USER->id, true, 'nopermissions');
 
 /// Initialize variables.

diff --git a/admin/mnet/profilefields.php b/admin/mnet/profilefields.php
@@ -34,7 +34,7 @@
 $mnet_peer = new mnet_peer();
 $mnet_peer->set_id($hostid);
 
-$context = get_context_instance(CONTEXT_SYSTEM);
+$context = context_system::instance();
 
 require_capability('moodle/site:config', $context, $USER->id, true, 'nopermissions');
 admin_externalpage_setup('mnetpeers');

diff --git a/admin/mnet/services.php b/admin/mnet/services.php
@@ -33,7 +33,7 @@
 require_login();
 admin_externalpage_setup('mnetpeers');
 
-$context = get_context_instance(CONTEXT_SYSTEM);
+$context = context_system::instance();
 require_capability('moodle/site:config', $context, $USER->id, true, "nopermissions");
 
 $hostid = required_param('hostid', PARAM_INT);

diff --git a/admin/mnet/testclient.php b/admin/mnet/testclient.php
@@ -24,7 +24,7 @@
 require_login();
 admin_externalpage_setup('mnettestclient');
 
-$context = get_context_instance(CONTEXT_SYSTEM);
+$context = context_system::instance();
 require_capability('moodle/site:config', $context);
 
 error_reporting(DEBUG_ALL);

diff --git a/admin/mnet/trustedhosts.php b/admin/mnet/trustedhosts.php
@@ -8,7 +8,7 @@
     require_login();
     admin_externalpage_setup('trustedhosts');
 
-    $context = get_context_instance(CONTEXT_SYSTEM);
+    $context = context_system::instance();
 
     require_capability('moodle/site:config', $context, $USER->id, true, "nopermissions");
 

diff --git a/admin/oacleanup.php b/admin/oacleanup.php
@@ -49,7 +49,7 @@ function online_assignment_cleanup($output=false) {
     /// cycle through each course
     foreach ($courses as $course) {
         context_instance_preload($course);
-        $context = get_context_instance(CONTEXT_COURSE, $course->id);
+        $context = context_course::instance($course->id);
 
         if (empty($course->fullname)) {
             $fullname = get_string('course').': '.$course->id;

diff --git a/admin/plugins.php b/admin/plugins.php
@@ -28,7 +28,7 @@
 require_once($CFG->libdir . '/adminlib.php');
 require_once($CFG->libdir . '/pluginlib.php');
 
-require_capability('moodle/site:config', get_context_instance(CONTEXT_SYSTEM));
+require_capability('moodle/site:config', context_system::instance());
 admin_externalpage_setup('pluginsoverview');
 
 $fetchremote = optional_param('fetchremote', false, PARAM_BOOL);

diff --git a/admin/portfolio.php b/admin/portfolio.php
@@ -35,7 +35,7 @@
 
 admin_externalpage_setup($pagename);
 
-require_capability('moodle/site:config', get_context_instance(CONTEXT_SYSTEM));
+require_capability('moodle/site:config', context_system::instance());
 
 $baseurl    = "$CFG->wwwroot/$CFG->admin/portfolio.php";
 $sesskeyurl = "$CFG->wwwroot/$CFG->admin/portfolio.php?sesskey=" . sesskey();

diff --git a/admin/purgecaches.php b/admin/purgecaches.php
@@ -31,7 +31,7 @@
 admin_externalpage_setup('purgecaches');
 
 require_login();
-require_capability('moodle/site:config', get_context_instance(CONTEXT_SYSTEM));
+require_capability('moodle/site:config', context_system::instance());
 
 if ($confirm) {
     require_sesskey();

diff --git a/admin/qbehaviours.php b/admin/qbehaviours.php
@@ -33,7 +33,7 @@
 
 // Check permissions.
 require_login();
-$systemcontext = get_context_instance(CONTEXT_SYSTEM);
+$systemcontext = context_system::instance();
 require_capability('moodle/question:config', $systemcontext);
 
 admin_externalpage_setup('manageqbehaviours');

diff --git a/admin/qtypes.php b/admin/qtypes.php
@@ -33,7 +33,7 @@
 
 // Check permissions.
 require_login();
-$systemcontext = get_context_instance(CONTEXT_SYSTEM);
+$systemcontext = context_system::instance();
 require_capability('moodle/question:config', $systemcontext);
 $canviewreports = has_capability('report/questioninstances:view', $systemcontext);
 

diff --git a/admin/registration/forms.php b/admin/registration/forms.php
@@ -203,7 +203,7 @@ public function definition() {
         $cleanhuburl = clean_param($huburl, PARAM_ALPHANUMEXT);
         $sitename = get_config('hub', 'site_name_' . $cleanhuburl);
         if ($sitename === false) {
-            $sitename = format_string($site->fullname, true, array('context' => get_context_instance(CONTEXT_COURSE, SITEID)));
+            $sitename = format_string($site->fullname, true, array('context' => context_course::instance(SITEID)));
         }
         $sitedescription = get_config('hub', 'site_description_' . $cleanhuburl);
         if ($sitedescription === false) {

diff --git a/admin/repository.php b/admin/repository.php
@@ -47,7 +47,7 @@
     $visible = false;
 }
 
-require_capability('moodle/site:config', get_context_instance(CONTEXT_SYSTEM));
+require_capability('moodle/site:config', context_system::instance());
 admin_externalpage_setup($pagename);
 
 $sesskeyurl = $CFG->wwwroot.'/'.$CFG->admin.'/repository.php?sesskey=' . sesskey();

diff --git a/admin/roles/allow.php b/admin/roles/allow.php
@@ -41,7 +41,7 @@
 $baseurl = new moodle_url('/admin/roles/allow.php', array('mode'=>$mode));
 admin_externalpage_setup('defineroles', '', array(), $baseurl);
 
-$syscontext = get_context_instance(CONTEXT_SYSTEM);
+$syscontext = context_system::instance();
 require_capability('moodle/role:manage', $syscontext);
 
 $controller = new $classformode[$mode]();

diff --git a/admin/roles/define.php b/admin/roles/define.php
@@ -56,7 +56,7 @@
     }
 
 /// Check access permissions.
-    $systemcontext = get_context_instance(CONTEXT_SYSTEM);
+    $systemcontext = context_system::instance();
     require_login();
     require_capability('moodle/role:manage', $systemcontext);
     admin_externalpage_setup('defineroles', '', array('action' => $action, 'roleid' => $roleid), $defineurl);

diff --git a/admin/roles/lib.php b/admin/roles/lib.php
@@ -1270,7 +1270,7 @@ public function __construct($tablename, $targetcolname) {
      */
     protected function load_required_roles() {
     /// Get all roles
-        $this->roles = role_fix_names(get_all_roles(), get_context_instance(CONTEXT_SYSTEM), ROLENAME_ORIGINAL);
+        $this->roles = role_fix_names(get_all_roles(), context_system::instance(), ROLENAME_ORIGINAL);
     }
 
     /**

diff --git a/admin/roles/manage.php b/admin/roles/manage.php
@@ -47,7 +47,7 @@
     $defineurl = $CFG->wwwroot . '/' . $CFG->admin . '/roles/define.php';
 
 /// Check access permissions.
-    $systemcontext = get_context_instance(CONTEXT_SYSTEM);
+    $systemcontext = context_system::instance();
     require_login();
     require_capability('moodle/role:manage', $systemcontext);
     admin_externalpage_setup('defineroles');

diff --git a/admin/roles/usersroles.php b/admin/roles/usersroles.php
@@ -36,9 +36,9 @@
 $user = $DB->get_record('user', array('id' => $userid), '*', MUST_EXIST);
 $course = $DB->get_record('course', array('id' => $courseid), '*', MUST_EXIST);
 
-$usercontext = get_context_instance(CONTEXT_USER, $user->id);
-$coursecontext = get_context_instance(CONTEXT_COURSE, $course->id);
-$systemcontext = get_context_instance(CONTEXT_SYSTEM);
+$usercontext = context_user::instance($user->id);
+$coursecontext = context_course::instance($course->id);
+$systemcontext = context_system::instance();
 
 $baseurl = new moodle_url('/admin/roles/usersroles.php', array('userid'=>$userid, 'courseid'=>$courseid));
 

diff --git a/admin/search.php b/admin/search.php
@@ -7,7 +7,7 @@
 
 $query = trim(optional_param('query', '', PARAM_NOTAGS));  // Search string
 
-$PAGE->set_context(get_context_instance(CONTEXT_SYSTEM));
+$PAGE->set_context(context_system::instance());
 
 admin_externalpage_setup('search', '', array('query' => $query)); // now hidden page
 

diff --git a/admin/settings.php b/admin/settings.php
@@ -9,7 +9,7 @@
 
 /// no guest autologin
 require_login(0, false);
-$PAGE->set_context(get_context_instance(CONTEXT_SYSTEM));
+$PAGE->set_context(context_system::instance());
 $PAGE->set_url('/admin/settings.php', array('section' => $section));
 $PAGE->set_pagetype('admin-setting-' . $section);
 $PAGE->set_pagelayout('admin');

diff --git a/admin/settings/frontpage.php b/admin/settings/frontpage.php
@@ -3,7 +3,7 @@
 // This file defines everything related to frontpage
 
 if (!during_initial_install()) { //do not use during installation
-    $frontpagecontext = get_context_instance(CONTEXT_COURSE, SITEID);
+    $frontpagecontext = context_course::instance(SITEID);
 
     if ($hassiteconfig or has_any_capability(array(
             'moodle/course:update',

diff --git a/admin/settings/top.php b/admin/settings/top.php
@@ -5,7 +5,7 @@
 // since they need to exist *before* settingpages and externalpages
 // are added to them.
 
-$systemcontext = get_context_instance(CONTEXT_SYSTEM);
+$systemcontext = context_system::instance();
 $hassiteconfig = has_capability('moodle/site:config', $systemcontext);
 
 $ADMIN->add('root', new admin_externalpage('adminnotifications', new lang_string('notifications'), "$CFG->wwwroot/$CFG->admin/index.php"));

diff --git a/admin/settings/users.php b/admin/settings/users.php
@@ -34,7 +34,7 @@
     $temp = new admin_settingpage('userpolicies', new lang_string('userpolicies', 'admin'));
     if ($ADMIN->fulltree) {
         if (!during_initial_install()) {
-            $context = get_context_instance(CONTEXT_SYSTEM);
+            $context = context_system::instance();
 
             $otherroles      = array();
             $guestroles      = array();

diff --git a/admin/timezone.php b/admin/timezone.php
@@ -14,7 +14,7 @@
 
     require_login();
 
-    require_capability('moodle/site:config', get_context_instance(CONTEXT_SYSTEM));
+    require_capability('moodle/site:config', context_system::instance());
 
     $strtimezone = get_string("timezone");
     $strsavechanges = get_string("savechanges");

diff --git a/admin/tool/bloglevelupgrade/index.php b/admin/tool/bloglevelupgrade/index.php
@@ -102,8 +102,8 @@
 function bloglevelupgrade_entries($blogentries, $forum, $cm, $groupid=-1) {
     $count = 0;
 
-    $forumcontext = get_context_instance(CONTEXT_MODULE, $cm->id);
-    $sitecontext = get_context_instance(CONTEXT_SYSTEM);
+    $forumcontext = context_module::instance($cm->id);
+    $sitecontext = context_system::instance();
 
     foreach ($blogentries as $blogentry) {
         $discussion = new stdClass();

diff --git a/admin/tool/capability/index.php b/admin/tool/capability/index.php
@@ -29,7 +29,7 @@
 
 // Check permissions.
 require_login();
-$systemcontext = get_context_instance(CONTEXT_SYSTEM);
+$systemcontext = context_system::instance();
 require_capability('moodle/role:manage', $systemcontext);
 
 // Get URL parameters.

diff --git a/admin/tool/generator/index.php b/admin/tool/generator/index.php
@@ -28,7 +28,7 @@
 
 
 require_login();
-$systemcontext = get_context_instance(CONTEXT_SYSTEM);
+$systemcontext = context_system::instance();
 require_capability('moodle/site:config', $systemcontext);
 if (!is_siteadmin()) {
     error('Only for admins');

diff --git a/admin/tool/generator/locallib.php b/admin/tool/generator/locallib.php
@@ -706,7 +706,7 @@ public function generate_role_assignments($users, $courses) {
                 shuffle($users);
                 $users_to_assign = array_slice($users, 0, $this->get('students_per_course'));
 
-                $context = get_context_instance(CONTEXT_COURSE, $courseid);
+                $context = context_course::instance($courseid);
                 foreach ($users_to_assign as $random_user) {
                     role_assign(5, $random_user, $context->id);
 

diff --git a/admin/tool/health/index.php b/admin/tool/health/index.php
@@ -39,7 +39,7 @@
     $solution = optional_param('solution', 0, PARAM_PLUGIN);
 
     require_login();
-    require_capability('moodle/site:config', get_context_instance(CONTEXT_SYSTEM));
+    require_capability('moodle/site:config', context_system::instance());
 
     $site = get_site();