MDL-47562 gradereport_singleview: ui fixes and improvements

Collection of ui improvements that did not get completed before 2.8 was released.
See the tracker for more details.

grade/report/singleview/classes/local/screen/grade.php

@@ -71,6 +71,14 @@ class grade extends tablelike implements selectable_items, filterable_items {
                 !($item->is_course_item() || $item->is_category_item());
     }
 
+    /**
+     * Get the label for the select box that chooses items for this page.
+     * @return string
+     */
+    public function select_label() {
+        return get_string('selectuser', 'gradereport_singleview');
+    }
+
     /**
      * Get the description of this page
      * @return string
@@ -278,7 +286,7 @@ class grade extends tablelike implements selectable_items, filterable_items {
      * @return string
      */
     public function heading() {
-        return $this->item->get_name();
+        return get_string('gradeitem', 'gradereport_singleview', $this->item->get_name());
     }
 
     /**

grade/report/singleview/classes/local/screen/screen.php

@@ -200,7 +200,7 @@ abstract class screen {
      * @return string
      */
     public function heading() {
-        return get_string('pluginname', 'gradereport_singleview');
+        return get_string('entrypage', 'gradereport_singleview');
     }
 
     /**

grade/report/singleview/classes/local/screen/select.php

@@ -104,10 +104,11 @@ class select extends screen {
 
             $url = new moodle_url('/grade/report/singleview/index.php', $params);
 
-            $select = new \single_select($url, 'itemid', $options);
-            $select->set_label($screen->description());
+            $select = new \single_select($url, 'itemid', $options, '', array('' => $screen->select_label()));
+            $select->set_label($screen->select_label(), array('class'=>'accesshide'));
             $html .= $OUTPUT->render($select);
         }
+        $html = $OUTPUT->container($html, 'selectitems');
 
         if (empty($html)) {
             $OUTPUT->notification(get_string('noscreens', 'gradereport_singleview'));

grade/report/singleview/classes/local/screen/selectable_items.php

@@ -40,6 +40,12 @@ interface selectable_items {
      */
     public function description();
 
+    /**
+     * Get the label for the select box that chooses items for this page.
+     * @return string
+     */
+    public function select_label();
+
     /**
      * Get the list of options to show.
      * @return array

grade/report/singleview/classes/local/screen/tablelike.php

@@ -183,7 +183,7 @@ abstract class tablelike extends screen {
 
         $underlying = get_class($this);
 
-        $data = new stdClass;
+        $data = new stdClass();
         $data->table = $table;
         $data->instance = $this;
 
@@ -191,14 +191,18 @@ abstract class tablelike extends screen {
         $buttonhtml = implode(' ', $this->buttons());
 
         $buttons = html_writer::tag('div', $buttonhtml, $buttonattr);
+        $selectview = new select($this->courseid, $this->itemid, $this->groupid);
 
         $sessionvalidation = html_writer::empty_tag('input',
             array('type' => 'hidden', 'name' => 'sesskey', 'value' => sesskey()));
 
-        return html_writer::tag('form',
+        $html = $selectview->html();
+        $html .= html_writer::tag('form',
             $buttons . html_writer::table($table) . $this->bulk_insert() . $buttons . $sessionvalidation,
             array('method' => 'POST')
         );
+        $html .= $selectview->html();
+        return $html;
     }
 
     /**

grade/report/singleview/classes/local/screen/user.php

@@ -52,6 +52,14 @@ class user extends tablelike implements selectable_items {
     /** @var int $requirespaging Do we have more items than the paging limit? */
     private $requirespaging = true;
 
+    /**
+     * Get the label for the select box that chooses items for this page.
+     * @return string
+     */
+    public function select_label() {
+        return get_string('selectgrade', 'gradereport_singleview');
+    }
+
     /**
      * Get the description for the screen.
      *
@@ -83,15 +91,6 @@ class user extends tablelike implements selectable_items {
         return 'grade';
     }
 
-    /**
-     * Should we show the group selector on this screen?
-     *
-     * @return bool
-     */
-    public function display_group_selector() {
-        return false;
-    }
-
     /**
      * Init the screen
      *
@@ -103,9 +102,12 @@ class user extends tablelike implements selectable_items {
         if (!$selfitemisempty) {
             $validusers = $this->load_users();
             if (!isset($validusers[$this->itemid])) {
-                print_error('invaliduserid');
+                // If the passed user id is not valid, show the first user from the list instead.
+                $this->item = reset($validusers);
+                $this->itemid = $this->item->id;
+            } else {
+                $this->item = $validusers[$this->itemid];
             }
-            $this->item = $validusers[$this->itemid];
         }
 
         $params = array('courseid' => $this->courseid);
@@ -282,7 +284,7 @@ class user extends tablelike implements selectable_items {
      * @return string
      */
     public function heading() {
-        return fullname($this->item);
+        return get_string('gradeuser', 'gradereport_singleview', fullname($this->item));
     }
 
     /**

grade/report/singleview/index.php

@@ -42,6 +42,7 @@ $perpage = optional_param('perpage', 100, PARAM_INT);
 
 $courseparams = array('id' => $courseid);
 $PAGE->set_url(new moodle_url('/grade/report/singleview/index.php', $courseparams));
+$PAGE->set_pagelayout('incourse');
 
 if (!$course = $DB->get_record('course', $courseparams)) {
     print_error('nocourseid');
@@ -138,13 +139,13 @@ if (!empty($options)) {
         $navparams['itemid'] = $reloptionssorting[$i - 1];
         $link = new moodle_url('/grade/report/singleview/index.php', $navparams);
         $navprev = html_writer::link($link, $OUTPUT->larrow() . ' ' . $reloptions[$reloptionssorting[$i - 1]]);
-        $graderleftnav = html_writer::tag('small', $navprev, array('class' => 'itemnav previtem'));
+        $graderleftnav = html_writer::tag('div', $navprev, array('class' => 'itemnav previtem'));
     }
     if ($i < count($reloptionssorting) - 1) {
         $navparams['itemid'] = $reloptionssorting[$i + 1];
         $link = new moodle_url('/grade/report/singleview/index.php', $navparams);
         $navnext = html_writer::link($link, $reloptions[$reloptionssorting[$i + 1]] . ' ' . $OUTPUT->rarrow());
-        $graderrightnav = html_writer::tag('small', $navnext, array('class' => 'itemnav nextitem'));
+        $graderrightnav = html_writer::tag('div', $navnext, array('class' => 'itemnav nextitem'));
     }
 }
 

grade/report/singleview/lang/en/gradereport_singleview.php

@@ -31,6 +31,7 @@ $string['bulkinsertvalue'] = 'Insert value';
 $string['bulklegend'] = 'Bulk insert';
 $string['bulkperform'] = 'Perform bulk insert';
 $string['bulkfor'] = 'Grades for {$a}';
+$string['entrypage'] = 'Grade user or grade item';
 $string['exclude'] = 'Exclude';
 $string['excludeall'] = 'Exclude all grades';
 $string['excludefor'] = 'Exclude for {$a}';
@@ -39,6 +40,8 @@ $string['eventgradereportviewed'] = 'Grade single view report viewed.';
 $string['feedbackfor'] = 'Feedback for {$a}';
 $string['filtergrades'] = 'Show grades for {$a}.';
 $string['gradefor'] = 'Grade for {$a}';
+$string['gradeitem'] = 'Grade item: {$a}';
+$string['gradeuser'] = 'Grade user: {$a}';
 $string['noscreens'] = 'Could not find a suitable single view screen.';
 $string['gradeitemcannotbeoverridden'] = 'This grade item cannot be overridden.';
 $string['notvalid'] = 'Not a valid Single view screen: {$a}';
@@ -49,6 +52,9 @@ $string['overridenone'] = 'Do not override any grades';
 $string['pluginname'] = 'Single view';
 $string['savegrades'] = 'Saving grades';
 $string['savegradessuccess'] = 'Grades were set for {$a} items';
+$string['selectgrade'] = 'Select grade item...';
+$string['selectuser'] = 'Select user...';
 $string['singleview:view'] = 'View report';
 $string['summarygrade'] = 'A table of users, with columns for range, grade, feedback, and whether to override or exclude a particular grade.';
 $string['summaryuser'] = 'A table of grade items, with columns for grade category, range, grade, feedback, and whether to override or exclude a particular grade.';
+$string['userselect'] = 'Select activity';

grade/report/singleview/lib.php

@@ -107,7 +107,7 @@ class gradereport_singleview extends grade_report {
      */
     public function output() {
         global $OUTPUT;
-        return $OUTPUT->box($this->screen->html());
+        return $OUTPUT->container($this->screen->html(), 'reporttable');
     }
 }
 

grade/report/singleview/styles.css

@@ -1,17 +1,39 @@
-.path-grade-report-singleview div.generalbox {
-  margin: 0 20px 15px 20px;
+.path-grade-report-singleview div.reporttable {
   text-align: center;
 }
 
-.path-grade-report-singleview div.generalbox div.singleselect form div {
+.path-grade-report-singleview div.groupselector,
+.path-grade-report-singleview div.reporttable form div.singleview_buttons,
+.path-grade-report-singleview div.selectitems {
+    display: block;
+    text-align: right;
+    clear: both;
+}
+.dir-rtl.path-grade-report-singleview div.groupselector,
+.dir-rtl.path-grade-report-singleview div.reporttable form div.singleview_buttons,
+.dir-rtl.path-grade-report-singleview div.selectitems {
+    text-align: left;
+}
+
+.path-grade-report-singleview div.singleselect+div.singleselect select,
+.path-grade-report-singleview div.groupselector select {
+    margin-right: 0px;
+}
+dir-rtl.path-grade-report-singleview div.singleselect+div.singleselect select,
+dir-rtl.path-grade-report-singleview div.groupselector select {
+    margin-right: 10px;
+    margin-left: 0px;
+}
+
+.path-grade-report-singleview div.reporttable div.singleselect form div {
   text-align: center;
 }
 
-.path-grade-report-singleview div.generalbox table.generaltable {
+.path-grade-report-singleview div.reporttable table.reporttable {
   margin: 0 auto 15px auto;
 }
 
-.path-grade-report-singleview div.generalbox form div {
+.path-grade-report-singleview div.reporttable form div {
   text-align: center;
 }
 
@@ -19,17 +41,18 @@
     padding: 10px 0;
 }
 
-.path-grade-report-singleview div.generalbox h2 {
+.path-grade-report-singleview div.reporttable h2 {
    text-align: center;
 }
 
 .path-grade-report-singleview input[name^="finalgrade"] {
     width: 50px;
 }
-.path-grade-report-singleview .generaltable tbody th {
+.path-grade-report-singleview .reporttable tbody th,
+.path-grade-report-singleview .reporttable tbody td.range {
   white-space: nowrap;
 }
-.path-grade-report-singleview .generaltable tbody th > * {
+.path-grade-report-singleview .reporttable tbody th > * {
   display: inline-block;
   vertical-align: middle;
   margin: 0 2px;
@@ -37,37 +60,43 @@
 
 .path-grade-report-singleview #region-main h2, .paging{
    text-align: center;
+   clear: both;
 }
 
+.path-grade-report-singleview .itemnav {
+    font-size: small;
+    display: inline;
+    margin-bottom: 0.5em;
+}
 .path-grade-report-singleview itemnav.previtem {
    float:left;
 }
-.path-grade-report-singleview.dir-rtl small.previtem {
+.path-grade-report-singleview.dir-rtl div.previtem {
    float:right;
 }
-.path-grade-report-singleview small.nextitem {
+.path-grade-report-singleview div.nextitem {
    float:right;
 }
-.path-grade-report-singleview.dir-rtl small.nextitem {
+.path-grade-report-singleview.dir-rtl div.nextitem {
    float:left;
 }
-.path-grade-report-singleview .generaltable {
+.path-grade-report-singleview .reporttable {
     width: 100%;
 }
-.path-grade-report-singleview .generaltable th {
+.path-grade-report-singleview .reporttable th {
     text-align: left;
 }
 
-.dir-rtl.path-grade-report-singleview .generaltable th {
+.dir-rtl.path-grade-report-singleview .reporttable th {
   text-align: right;
 }
 
-.path-grade-report-singleview div.generalbox form div.singleview_bulk {
+.path-grade-report-singleview div.reporttable form div.singleview_bulk {
   display: inline-block;
   text-align: left;
   margin-bottom: 1em;
 }
-.dir-rtl.path-grade-report-singleview div.generalbox form div.singleview_bulk {
+.dir-rtl.path-grade-report-singleview div.reporttable form div.singleview_bulk {
   text-align: right;
 }
 
@@ -78,13 +107,22 @@
   margin: 0;
 }
 
+.path-grade-report-singleview .singleselect select,
+.path-grade-report-singleview div.reporttable form .singleview_bulk select,
+.path-grade-report-singleview div.reporttable form .singleview_bulk input {
+  margin-left: 10px;
+  margin-right: 10px;
+}
+
+
 .path-grade-report-singleview .singleview_bulk > fieldset {
   display: block;
 }
 
-.path-grade-report-singleview div.generalbox form .singleview_bulk > div.enable {
+.path-grade-report-singleview div.reporttable form .singleview_bulk > div.enable {
+  margin-bottom: 0.5em;
   text-align: left;
 }
-.dir-rtl.path-grade-report-singleview div.generalbox form .singleview_bulk > div.enable {
+.dir-rtl.path-grade-report-singleview div.reporttable form .singleview_bulk > div.enable {
   text-align: right;
-}
+}