MDL-24917, display activity backup area in restore-pre ui

moodle · Nov 2, 2010 · d0da42d · d0da42d
1 parent 3844370
commit d0da42d
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Showing 5 changed files with 42 additions and 7 deletions.
diff --git a/backup/backupfilesedit.php b/backup/backupfilesedit.php
@@ -40,7 +40,7 @@
 
 $url = new moodle_url('/backup/backupfilesedit.php', array('currentcontext'=>$currentcontext, 'contextid'=>$contextid, 'component'=>$component, 'filearea'=>$filearea));
 
-require_login($course);
+require_login($course, false, $cm);
 require_capability('moodle/restore:uploadfile', $context);
 
 $PAGE->set_url($url);

diff --git a/backup/restorefile.php b/backup/restorefile.php
@@ -58,7 +58,7 @@
 }
 
 
-require_login($course);
+require_login($course, false, $cm);
 require_capability('moodle/restore:restorecourse', $context);
 
 $browser = get_file_browser();
@@ -112,6 +112,21 @@
     echo $OUTPUT->container_end();
 }
 
+if ($context->contextlevel == CONTEXT_MODULE) {
+    echo $OUTPUT->heading_with_help(get_string('choosefilefromactivitybackup', 'backup'), 'choosefilefromuserbackup', 'backup');
+    echo $OUTPUT->container_start();
+    $treeview_options = array();
+    $user_context = get_context_instance(CONTEXT_USER, $USER->id);
+    $treeview_options['filecontext'] = $context;
+    $treeview_options['currentcontext'] = $context;
+    $treeview_options['component']   = 'backup';
+    $treeview_options['context']     = $context;
+    $treeview_options['filearea']    = 'activity';
+    $renderer = $PAGE->get_renderer('core', 'backup');
+    echo $renderer->backup_files_viewer($treeview_options);
+    echo $OUTPUT->container_end();
+}
+
 echo $OUTPUT->heading_with_help(get_string('choosefilefromcoursebackup', 'backup'), 'choosefilefromcoursebackup', 'backup');
 echo $OUTPUT->container_start();
 $treeview_options = array();
@@ -124,7 +139,6 @@
 echo $renderer->backup_files_viewer($treeview_options);
 echo $OUTPUT->container_end();
 
-
 echo $OUTPUT->heading_with_help(get_string('choosefilefromuserbackup', 'backup'), 'choosefilefromuserbackup', 'backup');
 echo $OUTPUT->container_start();
 $treeview_options = array();

diff --git a/backup/util/ui/backup_ui_stage.class.php b/backup/util/ui/backup_ui_stage.class.php
@@ -453,8 +453,20 @@ public function display() {
         global $OUTPUT;
 
         // Get the resulting stored_file record
-        $coursecontext = get_context_instance(CONTEXT_COURSE, $this->get_ui()->get_controller()->get_courseid());
-        $restorerul = new moodle_url('/backup/restorefile.php', array('contextid'=>$coursecontext->id));
+        $type = $this->get_ui()->get_controller()->get_type();
+        $courseid = $this->get_ui()->get_controller()->get_courseid();
+        switch ($type) {
+        case 'activity':
+            $cmid = $this->get_ui()->get_controller()->get_id();
+            $cm = get_coursemodule_from_id(null, $cmid, $courseid);
+            $modcontext = get_context_instance(CONTEXT_MODULE, $cm->id);
+            $restorerul = new moodle_url('/backup/restorefile.php', array('contextid'=>$modcontext->id));
+            break;
+        case 'course':
+        default:
+            $coursecontext = get_context_instance(CONTEXT_COURSE, $courseid);
+            $restorerul = new moodle_url('/backup/restorefile.php', array('contextid'=>$coursecontext->id));
+        }
 
         echo $OUTPUT->box_start();
         echo $OUTPUT->notification(get_string('executionsuccess', 'backup'), 'notifysuccess');

diff --git a/lang/en/backup.php b/lang/en/backup.php
@@ -48,10 +48,12 @@
 $string['backuptypecourse'] = 'Course';
 $string['backupversion'] = 'Backup version';
 $string['cannotfindassignablerole'] = 'The {$a} role in the backup file cannot be mapped to any of the roles that you are allowed to assign.';
-$string['choosefilefromcoursebackup'] = 'Choose an existing backup file from course backup area';
+$string['choosefilefromcoursebackup'] = 'Course backup area';
 $string['choosefilefromcoursebackup_help'] = 'When backup courses using default settings, backup files will be stored here';
-$string['choosefilefromuserbackup'] = 'Choose an existing backup file from private backup area';
+$string['choosefilefromuserbackup'] = 'User private backup area';
 $string['choosefilefromuserbackup_help'] = 'When backup courses with "Anonymize user information" option ticked, backup files will be stored here';
+$string['choosefilefromactivitybackup'] = 'Activity backup area';
+$string['choosefilefromactivitybackup_help'] = 'When backup activities using default settings, backup files will be stored here';
 $string['configgeneralactivities'] = 'Sets the default for including activities in a backup.';
 $string['configgeneralanonymize'] = 'If enabled all information pertaining to users will be anonymised by default.';
 $string['configgeneralblocks'] = 'Sets the default for including blocks in a backup.';

diff --git a/lib/navigationlib.php b/lib/navigationlib.php
@@ -3146,6 +3146,13 @@ protected function load_module_settings() {
             $modulenode->add(get_string('backup'), $url, self::TYPE_SETTING);
         }
 
+        // Restore this activity
+        $featuresfunc = $this->page->activityname.'_supports';
+        if (function_exists($featuresfunc) && $featuresfunc(FEATURE_BACKUP_MOODLE2) && has_capability('moodle/restore:restoreactivity', $this->page->cm->context)) {
+            $url = new moodle_url('/backup/restorefile.php', array('contextid'=>$this->page->cm->context->id));
+            $modulenode->add(get_string('restore'), $url, self::TYPE_SETTING);
+        }
+
         $function = $this->page->activityname.'_extend_settings_navigation';
         if (!function_exists($function)) {
             return $modulenode;