MDL-71952 calendar: Make breadcrumb consistent within calendar pages

calendar/export.php

@@ -55,6 +55,7 @@ if (empty($CFG->enablecalendarexport)) {
 }
 
 $courseid = optional_param('course', SITEID, PARAM_INT);
+$categoryid  = optional_param('category', null, PARAM_INT);
 $action = optional_param('action', '', PARAM_ALPHA);
 $day = optional_param('cal_d', 0, PARAM_INT);
 $mon = optional_param('cal_m', 0, PARAM_INT);
@@ -76,32 +77,44 @@ if (!empty($day) && !empty($mon) && !empty($year)) {
     $time = time();
 }
 
+$url = new moodle_url('/calendar/export.php', array('time' => $time));
+$managesubscriptionsurl = new moodle_url('/calendar/managesubscriptions.php');
+
 if ($courseid != SITEID && !empty($courseid)) {
     // Course ID must be valid and existing.
     $course = $DB->get_record('course', array('id' => $courseid), '*', MUST_EXIST);
     $courses = array($course->id => $course);
-    $issite = false;
+    $url->param('course', $course->id);
+    $managesubscriptionsurl->param('course', $course->id);
+
+    navigation_node::override_active_url(new moodle_url('/course/view.php', ['id' => $course->id]));
+    $PAGE->navbar->add(
+        get_string('calendar', 'calendar'),
+        new moodle_url('/calendar/view.php', ['view' => 'month', 'course' => $course->id])
+    );
 } else {
     $course = get_site();
     $courses = calendar_get_default_courses();
-    $issite = true;
+
+    if (!empty($categoryid)) {
+        $managesubscriptionsurl->param('category', $categoryid);
+
+        navigation_node::override_active_url(new moodle_url('/course/index.php', ['categoryid' => $categoryid]));
+        $PAGE->set_category_by_id($categoryid);
+        $PAGE->navbar->add(
+            get_string('calendar', 'calendar'),
+            new moodle_url('/calendar/view.php', ['view' => 'month', 'category' => $categoryid])
+        );
+    } else {
+        navigation_node::override_active_url(new moodle_url('/calendar/view.php', ['view' => 'month']));
+    }
 }
 require_login($course, false);
 
-$url = new moodle_url('/calendar/export.php', array('time' => $time));
-$managesubscriptionsurl = new moodle_url('/calendar/managesubscriptions.php');
-
 if ($action !== '') {
     $url->param('action', $action);
 }
 
-if ($course !== NULL) {
-    $url->param('course', $course->id);
-
-    if ($course->id != SITEID) {
-        $managesubscriptionsurl->param('course', $course->id);
-    }
-}
 $PAGE->set_url($url);
 
 $calendar = new calendar_information(0, 0, 0, $time);
@@ -109,15 +122,10 @@ $calendar->set_sources($course, $courses);
 
 $pagetitle = get_string('export', 'calendar');
 
-// Print title and header
-if ($issite) {
-    $PAGE->navbar->add($course->shortname, new moodle_url('/course/view.php', array('id'=>$course->id)));
-}
-$link = new moodle_url(CALENDAR_URL.'view.php', array('view'=>'upcoming', 'course'=>$calendar->courseid));
-$PAGE->navbar->add(get_string('calendar', 'calendar'), calendar_get_link_href($link, 0, 0, 0, $time));
 $PAGE->navbar->add(get_string('managesubscriptions', 'calendar'), $managesubscriptionsurl);
 $PAGE->navbar->add($pagetitle);
 
+// Print title and header.
 $PAGE->set_title($course->shortname.': '.get_string('calendar', 'calendar').': '.$pagetitle);
 $PAGE->set_heading($course->fullname);
 $PAGE->set_pagelayout('standard');

calendar/import.php

@@ -32,8 +32,6 @@ $category  = optional_param('category', 0, PARAM_INT);
 $data = [];
 $pageurl = new moodle_url('/calendar/import.php');
 $managesubscriptionsurl = new moodle_url('/calendar/managesubscriptions.php');
-$calendarurl = new moodle_url('/calendar/view.php', ['view' => 'month']);
-navigation_node::override_active_url($calendarurl);
 
 if ($courseid != SITEID && !empty($courseid)) {
     $course = get_course($courseid);
@@ -41,14 +39,43 @@ if ($courseid != SITEID && !empty($courseid)) {
     $data['courseid'] = $course->id;
     $pageurl->param('course', $course->id);
     $managesubscriptionsurl->param('course', $course->id);
+    navigation_node::override_active_url(new moodle_url('/course/view.php', ['id' => $course->id]));
+    $PAGE->navbar->add(
+        get_string('calendar', 'calendar'),
+        new moodle_url('/calendar/view.php', ['view' => 'month', 'course' => $course->id])
+    );
+} else if (!empty($category)) {
+    $course = get_site();
+    $pageurl->param('category', $category);
+    $managesubscriptionsurl->param('category', $category);
+    $data['category'] = $category;
+    $data['eventtype'] = 'category';
+    navigation_node::override_active_url(new moodle_url('/course/index.php', ['categoryid' => $category]));
+    $PAGE->set_category_by_id($category);
+    $PAGE->navbar->add(
+        get_string('calendar', 'calendar'),
+        new moodle_url('/calendar/view.php', ['view' => 'month', 'category' => $category])
+    );
 } else {
     $course = get_site();
+    navigation_node::override_active_url(new moodle_url('/calendar/view.php', ['view' => 'month']));
 }
+
 require_login($course, false);
 if (!calendar_user_can_add_event($course)) {
     throw new \moodle_exception('errorcannotimport', 'calendar');
 }
 
+$heading = get_string('importcalendar', 'calendar');
+$pagetitle = $course->shortname . ': ' . get_string('calendar', 'calendar') . ': ' . $heading;
+
+$PAGE->set_title($pagetitle);
+$PAGE->set_heading($heading);
+$PAGE->set_url($pageurl);
+$PAGE->set_pagelayout('admin');
+$PAGE->navbar->add(get_string('managesubscriptions', 'calendar'), $managesubscriptionsurl);
+$PAGE->navbar->add($heading);
+
 // Populate the 'group' select box based on the given 'groupcourseid', if necessary.
 $groups = [];
 if (!empty($groupcourseid)) {
@@ -63,22 +90,6 @@ if (!empty($groupcourseid)) {
     $data['eventtype'] = 'group';
     $pageurl->param('groupcourseid', $groupcourseid);
 }
-if (!empty($category)) {
-    $pageurl->param('category', $category);
-    $managesubscriptionsurl->param('category', $category);
-    $data['category'] = $category;
-    $data['eventtype'] = 'category';
-}
-
-$heading = get_string('importcalendar', 'calendar');
-$pagetitle = $course->shortname . ': ' . get_string('calendar', 'calendar') . ': ' . $heading;
-
-$PAGE->set_title($pagetitle);
-$PAGE->set_heading($heading);
-$PAGE->set_url($pageurl);
-$PAGE->set_pagelayout('admin');
-$PAGE->navbar->add(get_string('managesubscriptions', 'calendar'), $managesubscriptionsurl);
-$PAGE->navbar->add($heading);
 
 $customdata = [
     'courseid' => $course->id,

calendar/managesubscriptions.php

@@ -40,14 +40,25 @@ $action = optional_param('action', '', PARAM_INT);
 $url = new moodle_url('/calendar/managesubscriptions.php');
 if ($courseid != SITEID && !empty($courseid)) {
     $url->param('course', $courseid);
-}
+    navigation_node::override_active_url(new moodle_url('/course/view.php', ['id' => $courseid]));
-if ($categoryid) {
+    $PAGE->navbar->add(
+        get_string('calendar', 'calendar'),
+        new moodle_url('/calendar/view.php', ['view' => 'month', 'course' => $courseid])
+    );
+} else if ($categoryid) {
     $url->param('categoryid', $categoryid);
+    navigation_node::override_active_url(new moodle_url('/course/index.php', ['categoryid' => $categoryid]));
+    $PAGE->set_category_by_id($categoryid);
+    $PAGE->navbar->add(
+        get_string('calendar', 'calendar'),
+        new moodle_url('/calendar/view.php', ['view' => 'month', 'category' => $categoryid])
+    );
+} else {
+    navigation_node::override_active_url(new moodle_url('/calendar/view.php', ['view' => 'month']));
 }
-navigation_node::override_active_url(new moodle_url('/calendar/view.php', array('view' => 'month')));
+
 $PAGE->set_url($url);
 $PAGE->set_pagelayout('admin');
-$PAGE->navbar->add(get_string('managesubscriptions', 'calendar'));
 
 if ($courseid != SITEID && !empty($courseid)) {
     // Course ID must be valid and existing.
@@ -63,6 +74,8 @@ if (!calendar_user_can_add_event($course)) {
     print_error('errorcannotimport', 'calendar');
 }
 
+$PAGE->navbar->add(get_string('managesubscriptions', 'calendar'));
+
 $importresults = '';
 
 if (!empty($subscriptionid)) {

calendar/view.php

@@ -96,10 +96,18 @@ $course = get_course($courseid);
 
 if ($iscoursecalendar && !empty($courseid)) {
     navigation_node::override_active_url(new moodle_url('/course/view.php', array('id' => $course->id)));
+    $PAGE->navbar->add(
+        get_string('calendar', 'calendar'),
+        new moodle_url('/calendar/view.php', ['view' => 'month', 'course' => $course->id])
+    );
 } else if (!empty($categoryid)) {
     core_course_category::get($categoryid); // Check that category exists and can be accessed.
     $PAGE->set_category_by_id($categoryid);
     navigation_node::override_active_url(new moodle_url('/course/index.php', array('categoryid' => $categoryid)));
+    $PAGE->navbar->add(
+        get_string('calendar', 'calendar'),
+        new moodle_url('/calendar/view.php', ['view' => 'month', 'category' => $categoryid])
+    );
 } else {
     $PAGE->set_context(context_system::instance());
 }