Merge branch 'MDL-62532-35' of git://github.com/rezaies/moodle into MOODLE_35_STABLE

Author: David Monllao

question/tests/behat/edit_questions_standard_tags.feature

@@ -0,0 +1,32 @@
+@core @core_question @javascript
+Feature: The questions can be tagged
+  In order to tag questions
+  As  a teacher
+  I want to see the standard tags in the tags field
+
+  Background:
+    Given the following "users" exist:
+      | username | firstname | lastname | email            |
+      | teacher1 | Teacher   | 1        | teacher1@example.com |
+    And the following "courses" exist:
+      | fullname | shortname | format |
+      | Course 1 | C1        | weeks  |
+    And the following "course enrolments" exist:
+      | user     | course | role           |
+      | teacher1 | C1     | editingteacher |
+    And the following "tags" exist:
+      | name | isstandard |
+      | foo  | 1          |
+      | bar  | 1          |
+
+  Scenario: The tags autocomplete should include standard tags
+    When I log in as "teacher1"
+    And I am on "Course 1" course homepage
+    And I navigate to "Questions" node in "Course administration > Question bank"
+    And I press "Create a new question ..."
+    And I set the field "item_qtype_truefalse" to "1"
+    And I press "Add"
+    And I expand all fieldsets
+    And I open the autocomplete suggestions list
+    Then "foo" "autocomplete_suggestions" should exist
+    And "bar" "autocomplete_suggestions" should exist

question/type/edit_question_form.php

@@ -316,6 +316,8 @@ protected function get_per_answer_fields($mform, $label, $gradeoptions,
      * @param object $mform The form being built
      */
     protected function add_tag_fields($mform) {
+        global $CFG, $DB;
+
         $hastagcapability = question_has_capability_on($this->question, 'tag');
         // Is the question category in a course context?
         $qcontext = $this->categorycontext;
@@ -332,6 +334,18 @@ protected function add_tag_fields($mform) {
         foreach ($tags as $tag) {
             $tagstrings[$tag->name] = $tag->name;
         }
+
+        $showstandard = core_tag_area::get_showstandard('core_question', 'question');
+        if ($showstandard != core_tag_tag::HIDE_STANDARD) {
+            $namefield = empty($CFG->keeptagnamecase) ? 'name' : 'rawname';
+            $standardtags = $DB->get_records('tag',
+                    array('isstandard' => 1, 'tagcollid' => core_tag_area::get_collection('core', 'question')),
+                    $namefield, 'id,' . $namefield);
+            foreach ($standardtags as $standardtag) {
+                $tagstrings[$standardtag->$namefield] = $standardtag->$namefield;
+            }
+        }
+
         $options = [
             'tags' => true,
             'multiple' => true,