MDL-76614 quiz: move class quiz_attempt => mod_quiz\quiz_attempt

I thought about renaming the class to just plain attempt, but I
acutally think quiz_attempt makes it clearer what this is. Also
not changing the name massively reduces the pain for everyone
updating their code (including me right now!)

admin/tool/recyclebin/tests/course_bin_test.php

@@ -16,6 +16,8 @@
 
 namespace tool_recyclebin;
 
+use mod_quiz\quiz_attempt;
+
 /**
  * Recycle bin course tests.
  *
@@ -237,7 +239,7 @@ class course_bin_test extends \advanced_testcase {
         $attempts = quiz_get_user_attempts($cm->instance, $student->id);
         $this->assertEquals(1, count($attempts));
         $attempt = array_pop($attempts);
-        $attemptobj = \quiz_attempt::create($attempt->id);
+        $attemptobj = quiz_attempt::create($attempt->id);
         $this->assertEquals($student->id, $attemptobj->get_userid());
         $this->assertEquals(true, $attemptobj->is_finished());
     }
@@ -307,10 +309,10 @@ class course_bin_test extends \advanced_testcase {
         $attempt = quiz_create_attempt($quizobj, 1, false, $timenow, false, $student->id);
         quiz_start_new_attempt($quizobj, $quba, $attempt, 1, $timenow);
         quiz_attempt_save_started($quizobj, $quba, $attempt);
-        $attemptobj = \quiz_attempt::create($attempt->id);
+        $attemptobj = quiz_attempt::create($attempt->id);
         $tosubmit = array(1 => array('answer' => '0'));
         $attemptobj->process_submitted_actions($timenow, false, $tosubmit);
-        $attemptobj = \quiz_attempt::create($attempt->id);
+        $attemptobj = quiz_attempt::create($attempt->id);
         $attemptobj->process_finish($timenow, false);
     }
 }

backup/moodle2/tests/restore_stepslib_date_test.php

@@ -16,6 +16,8 @@
 
 namespace core_backup;
 
+use mod_quiz\quiz_attempt;
+
 defined('MOODLE_INTERNAL') || die();
 
 global $CFG;
@@ -393,7 +395,7 @@ class restore_stepslib_date_test extends \restore_date_testcase {
         quiz_attempt_save_started($quizobj, $quba, $attempt);
 
         // Process some responses from the student.
-        $attemptobj = \quiz_attempt::create($attempt->id);
+        $attemptobj = quiz_attempt::create($attempt->id);
 
         $prefix1 = $quba->get_field_prefix(1);
         $prefix2 = $quba->get_field_prefix(2);
@@ -404,7 +406,7 @@ class restore_stepslib_date_test extends \restore_date_testcase {
         $attemptobj->process_submitted_actions($timenow, false, $tosubmit);
 
         // Finish the attempt.
-        $attemptobj = \quiz_attempt::create($attempt->id);
+        $attemptobj = quiz_attempt::create($attempt->id);
         $attemptobj->process_finish($timenow, false);
 
         $questionattemptstepdates = [];

mod/quiz/accessrule/seb/rule.php

@@ -15,6 +15,7 @@
 // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
 
 use mod_quiz\local\access_rule_base;
+use mod_quiz\quiz_attempt;
 use quizaccess_seb\access_manager;
 use quizaccess_seb\quiz_settings;
 use quizaccess_seb\settings_provider;

mod/quiz/accessrule/seb/tests/test_helper_trait.php

@@ -24,6 +24,7 @@
  */
 
 use mod_quiz\local\access_rule_base;
+use mod_quiz\quiz_attempt;
 use quizaccess_seb\access_manager;
 use quizaccess_seb\settings_provider;
 
@@ -201,7 +202,7 @@ trait quizaccess_seb_test_helper_trait {
         quiz_attempt_save_started($quizobj, $quba, $attempt);
 
         // Answer the questions.
-        $attemptobj = \quiz_attempt::create($attempt->id);
+        $attemptobj = quiz_attempt::create($attempt->id);
 
         $tosubmit = [
             1 => ['answer' => 'frog'],
@@ -211,7 +212,7 @@ trait quizaccess_seb_test_helper_trait {
         $attemptobj->process_submitted_actions($starttime, false, $tosubmit);
 
         // Finish the attempt.
-        $attemptobj = \quiz_attempt::create($attempt->id);
+        $attemptobj = quiz_attempt::create($attempt->id);
         $attemptobj->process_finish($starttime, false);
 
         $this->setUser();

mod/quiz/attempt.php

@@ -24,6 +24,7 @@
 
 use mod_quiz\output\navigation_panel_attempt;
 use mod_quiz\output\renderer;
+use mod_quiz\quiz_attempt;
 
 require_once(__DIR__ . '/../../config.php');
 require_once($CFG->dirroot . '/mod/quiz/locallib.php');

mod/quiz/classes/access_manager.php

@@ -26,7 +26,6 @@ use moodle_page;
 use moodle_url;
 use MoodleQuickForm;
 use quiz;
-use quiz_attempt;
 use stdClass;
 
 /**

mod/quiz/classes/external.php

@@ -26,6 +26,7 @@
 
 use core_course\external\helper_for_get_mods_by_courses;
 use mod_quiz\access_manager;
+use mod_quiz\quiz_attempt;
 
 defined('MOODLE_INTERNAL') || die;
 

mod/quiz/classes/local/reports/attempts_report_options.php

@@ -17,8 +17,8 @@
 namespace mod_quiz\local\reports;
 
 use context_module;
+use mod_quiz\quiz_attempt;
 use moodle_url;
-use quiz_attempt;
 use stdClass;
 
 /**

mod/quiz/classes/local/reports/attempts_report_table.php

@@ -23,6 +23,7 @@ require_once($CFG->libdir.'/tablelib.php');
 use coding_exception;
 use context_module;
 use html_writer;
+use mod_quiz\quiz_attempt;
 use moodle_url;
 use popup_action;
 use question_state;
@@ -30,7 +31,6 @@ use qubaid_condition;
 use qubaid_join;
 use qubaid_list;
 use question_engine_data_mapper;
-use quiz_attempt;
 use stdClass;
 
 /**

mod/quiz/classes/output/links_to_other_attempts.php

@@ -32,7 +32,7 @@ class links_to_other_attempts implements renderable {
      * - null if this is the current attempt, and so should not be linked. (Just the number is output.)
      * - moodle_url if this is a different attempt. (Output as a link to the URL with the number as link text.)
      * - a renderable, in which case the results of rendering the renderable is output.
-     * (This is used by {@see quiz_attempt::links_to_other_redos()}.)
+     * (The third option is used by {@see quiz_attempt::links_to_other_redos()}.)
      */
     public $links = [];
 }

mod/quiz/classes/output/navigation_panel_base.php

@@ -16,12 +16,11 @@
 
 namespace mod_quiz\output;
 
-use moodle_page;
+use mod_quiz\quiz_attempt;
 use moodle_url;
 use question_attempt;
 use question_display_options;
 use question_state;
-use quiz_attempt;
 use renderable;
 use user_picture;
 

mod/quiz/classes/output/renderer.php

@@ -26,12 +26,12 @@ use html_writer;
 use mod_quiz\access_manager;
 use mod_quiz\form\preflight_check_form;
 use mod_quiz\question\display_options;
+use mod_quiz\quiz_attempt;
 use moodle_url;
 use plugin_renderer_base;
 use popup_action;
 use question_display_options;
 use quiz;
-use quiz_attempt;
 use renderable;
 use single_button;
 use stdClass;

mod/quiz/classes/output/view_page.php

@@ -18,6 +18,7 @@ namespace mod_quiz\output;
 
 use mod_quiz\access_manager;
 use mod_quiz\form\preflight_check_form;
+use mod_quiz\quiz_attempt;
 use moodle_url;
 
 /**
@@ -36,7 +37,7 @@ class view_page {
     public $infomessages;
     /** @var array $attempts contains all the user's attempts at this quiz. */
     public $attempts;
-    /** @var array $attemptobjs quiz_attempt objects corresponding to $attempts. */
+    /** @var quiz_attempt[] $attemptobjs objects corresponding to $attempts. */
     public $attemptobjs;
     /** @var access_manager $accessmanager contains various access rules. */
     public $accessmanager;

mod/quiz/classes/privacy/provider.php

@@ -34,6 +34,7 @@ use core_privacy\local\metadata\collection;
 use core_privacy\local\request\userlist;
 use core_privacy\local\request\writer;
 use core_privacy\manager;
+use mod_quiz\quiz_attempt;
 
 defined('MOODLE_INTERNAL') || die();
 
@@ -526,7 +527,7 @@ class provider implements
 
                 // Store the quiz attempt data.
                 $data = (object) [
-                    'state' => \quiz_attempt::state_name($attempt->state),
+                    'state' => quiz_attempt::state_name($attempt->state),
                 ];
 
                 if (!empty($attempt->timestart)) {

mod/quiz/classes/question/qubaids_for_quiz.php

@@ -16,6 +16,8 @@
 
 namespace mod_quiz\question;
 
+use mod_quiz\quiz_attempt;
+
 defined('MOODLE_INTERNAL') || die();
 
 require_once($CFG->dirroot . '/question/engine/datalib.php');
@@ -47,7 +49,7 @@ class qubaids_for_quiz extends \qubaid_join {
 
         if ($onlyfinished) {
             $where .= ' AND state = :statefinished';
-            $params['statefinished'] = \quiz_attempt::FINISHED;
+            $params['statefinished'] = quiz_attempt::FINISHED;
         }
 
         parent::__construct('{quiz_attempts} quiza', 'quiza.uniqueid', $where, $params);

mod/quiz/classes/question/qubaids_for_users_attempts.php

@@ -16,6 +16,8 @@
 
 namespace mod_quiz\question;
 
+use mod_quiz\quiz_attempt;
+
 defined('MOODLE_INTERNAL') || die();
 
 require_once($CFG->dirroot . '/question/engine/datalib.php');
@@ -54,14 +56,14 @@ class qubaids_for_users_attempts extends \qubaid_join {
 
             case 'finished':
                 $where .= ' AND state IN (:state1, :state2)';
-                $params['state1'] = \quiz_attempt::FINISHED;
-                $params['state2'] = \quiz_attempt::ABANDONED;
+                $params['state1'] = quiz_attempt::FINISHED;
+                $params['state2'] = quiz_attempt::ABANDONED;
                 break;
 
             case 'unfinished':
                 $where .= ' AND state IN (:state1, :state2)';
-                $params['state1'] = \quiz_attempt::IN_PROGRESS;
-                $params['state2'] = \quiz_attempt::OVERDUE;
+                $params['state1'] = quiz_attempt::IN_PROGRESS;
+                $params['state2'] = quiz_attempt::OVERDUE;
                 break;
         }
 

mod/quiz/classes/task/quiz_notify_attempt_manual_grading_completed.php

@@ -20,10 +20,10 @@ defined('MOODLE_INTERNAL') || die();
 
 use context_course;
 use core_user;
+use mod_quiz\quiz_attempt;
 use moodle_recordset;
 use question_display_options;
 use mod_quiz\question\display_options;
-use quiz_attempt;
 
 require_once($CFG->dirroot . '/mod/quiz/locallib.php');
 

mod/quiz/classes/task/update_overdue_attempts.php

@@ -24,9 +24,9 @@
  */
 namespace mod_quiz\task;
 
+use mod_quiz\quiz_attempt;
 use moodle_exception;
 use moodle_recordset;
-use quiz_attempt;
 
 defined('MOODLE_INTERNAL') || die();
 

mod/quiz/db/renamedclasses.php

@@ -64,4 +64,5 @@ $renamedclasses = [
     'quiz_nav_panel_base' => 'mod_quiz\output\navigation_panel_base',
     'quiz_attempt_nav_panel' => 'mod_quiz\output\navigation_panel_attempt',
     'quiz_review_nav_panel' => 'mod_quiz\output\navigation_panel_review',
+    'quiz_attempt' => 'mod_quiz\quiz_attempt',
 ];

mod/quiz/grade.php

@@ -24,6 +24,7 @@
  * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  */
 
+use mod_quiz\quiz_attempt;
 
 require_once(__DIR__ . '/../../config.php');
 require_once($CFG->dirroot . '/mod/quiz/locallib.php');

mod/quiz/lib.php

@@ -35,6 +35,7 @@ use mod_quiz\question\display_options;
 use mod_quiz\question\qubaids_for_quiz;
 use mod_quiz\question\qubaids_for_users_attempts;
 use core_question\statistics\questions\all_calculated_for_qubaid_condition;
+use mod_quiz\quiz_attempt;
 
 require_once($CFG->dirroot . '/calendar/lib.php');
 require_once($CFG->dirroot . '/mod/quiz/attemptlib.php');
@@ -583,12 +584,7 @@ function quiz_user_complete($course, $user, $mod, $quiz) {
  *      array if there are none.
  */
 function quiz_get_user_attempts($quizids, $userid, $status = 'finished', $includepreviews = false) {
-    global $DB, $CFG;
-    // TODO MDL-33071 it is very annoying to have to included all of locallib.php
-    // just to get the quiz_attempt::FINISHED constants, but I will try to sort
-    // that out properly for Moodle 2.4. For now, I will just do a quick fix for
-    // MDL-33048.
-    require_once($CFG->dirroot . '/mod/quiz/locallib.php');
+    global $DB;
 
     $params = array();
     switch ($status) {

mod/quiz/locallib.php

@@ -39,6 +39,7 @@ require_once($CFG->libdir . '/questionlib.php');
 use mod_quiz\access_manager;
 use mod_quiz\question\bank\qbank_helper;
 use mod_quiz\question\display_options;
+use mod_quiz\quiz_attempt;
 
 /**
  * @var int We show the countdown timer if there is less than this amount of time left before the
@@ -80,7 +81,7 @@ define('QUIZ_SHOWIMAGE_LARGE', 2);
  *
  * @param object $quizobj the quiz object to create an attempt for.
  * @param int $attemptnumber the sequence number for the attempt.
- * @param stdClass|null $lastattempt the previous attempt by this user, if any. Only needed
+ * @param stdClass|false $lastattempt the previous attempt by this user, if any. Only needed
  *         if $attemptnumber > 1 and $quiz->attemptonlast is true.
  * @param int $timenow the time the attempt was started at.
  * @param bool $ispreview whether this new attempt is a preview.
@@ -1353,7 +1354,7 @@ function quiz_questions_per_page_options() {
 
 /**
  * Get the human-readable name for a quiz attempt state.
- * @param string $state one of the state constants like {@link quiz_attempt::IN_PROGRESS}.
+ * @param string $state one of the state constants like {@see quiz_attempt::IN_PROGRESS}.
  * @return string The lang string to describe that state.
  */
 function quiz_attempt_state_name($state) {

mod/quiz/processattempt.php

@@ -28,6 +28,8 @@
  * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  */
 
+use mod_quiz\quiz_attempt;
+
 require_once(__DIR__ . '/../../config.php');
 require_once($CFG->dirroot . '/mod/quiz/locallib.php');
 

mod/quiz/report/grading/report.php

@@ -15,6 +15,7 @@
 // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
 
 use mod_quiz\local\reports\report_base;
+use mod_quiz\quiz_attempt;
 
 defined('MOODLE_INTERNAL') || die();
 

mod/quiz/report/overview/overview_table.php

@@ -15,6 +15,7 @@
 // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
 
 use mod_quiz\local\reports\attempts_report_table;
+use mod_quiz\quiz_attempt;
 
 /**
  * This is a table subclass for displaying the quiz grades report.

mod/quiz/report/overview/report.php

@@ -24,6 +24,7 @@
 
 use mod_quiz\local\reports\attempts_report;
 use mod_quiz\question\bank\qbank_helper;
+use mod_quiz\quiz_attempt;
 
 defined('MOODLE_INTERNAL') || die();
 

mod/quiz/report/overview/tests/report_test.php

@@ -18,9 +18,9 @@ namespace quiz_overview;
 
 use core_question\local\bank\question_version_status;
 use mod_quiz\external\submit_question_version;
+use mod_quiz\quiz_attempt;
 use question_engine;
 use quiz;
-use quiz_attempt;
 use mod_quiz\local\reports\attempts_report;
 use quiz_overview_options;
 use quiz_overview_report;

mod/quiz/report/responses/first_or_all_responses_table.php

@@ -23,6 +23,8 @@
  * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  */
 
+use mod_quiz\quiz_attempt;
+
 defined('MOODLE_INTERNAL') || die();
 
 /**

mod/quiz/report/responses/last_responses_table.php

@@ -15,7 +15,7 @@
 // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
 
 use mod_quiz\local\reports\attempts_report_table;
-
+use mod_quiz\quiz_attempt;
 
 /**
  * This is a table subclass for displaying the quiz responses report.

mod/quiz/report/responses/tests/responses_from_steps_walkthrough_test.php

@@ -16,8 +16,8 @@
 
 namespace quiz_responses;
 
+use mod_quiz\quiz_attempt;
 use question_bank;
-use quiz_attempt;
 
 defined('MOODLE_INTERNAL') || die();
 

mod/quiz/report/statistics/classes/task/recalculate.php

@@ -16,7 +16,7 @@
 
 namespace quiz_statistics\task;
 
-use quiz_attempt;
+use mod_quiz\quiz_attempt;
 use quiz;
 use quiz_statistics_report;
 

mod/quiz/report/statistics/statisticslib.php

@@ -23,6 +23,8 @@
  * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  */
 
+use mod_quiz\quiz_attempt;
+
 defined('MOODLE_INTERNAL') || die;
 
 /**

mod/quiz/review.php

@@ -27,6 +27,7 @@
 
 use mod_quiz\output\navigation_panel_review;
 use mod_quiz\output\renderer;
+use mod_quiz\quiz_attempt;
 
 require_once(__DIR__ . '/../../config.php');
 require_once($CFG->dirroot . '/mod/quiz/locallib.php');

mod/quiz/startattempt.php

@@ -26,6 +26,8 @@
  * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  */
 
+use mod_quiz\quiz_attempt;
+
 require_once(__DIR__ . '/../../config.php');
 require_once($CFG->dirroot . '/mod/quiz/locallib.php');
 

mod/quiz/tests/attempt_test.php

@@ -18,7 +18,6 @@ namespace mod_quiz;
 
 use question_engine;
 use quiz;
-use quiz_attempt;
 
 defined('MOODLE_INTERNAL') || die();
 

mod/quiz/tests/attempt_walkthrough_from_csv_test.php

@@ -18,7 +18,6 @@ namespace mod_quiz;
 
 use question_engine;
 use quiz;
-use quiz_attempt;
 
 defined('MOODLE_INTERNAL') || die();
 

mod/quiz/tests/attempt_walkthrough_test.php

@@ -19,7 +19,6 @@ namespace mod_quiz;
 use question_bank;
 use question_engine;
 use quiz;
-use quiz_attempt;
 
 defined('MOODLE_INTERNAL') || die();
 

mod/quiz/tests/behat/behat_mod_quiz.php

@@ -31,6 +31,7 @@ require_once(__DIR__ . '/../../../../question/tests/behat/behat_question_base.ph
 use Behat\Gherkin\Node\TableNode as TableNode;
 
 use Behat\Mink\Exception\ExpectationException as ExpectationException;
+use mod_quiz\quiz_attempt;
 
 /**
  * Steps definitions related to mod_quiz.

mod/quiz/tests/custom_completion_test.php

@@ -25,7 +25,6 @@ use grade_item;
 use mod_quiz\completion\custom_completion;
 use question_engine;
 use quiz;
-use quiz_attempt;
 
 defined('MOODLE_INTERNAL') || die();
 

mod/quiz/tests/event/events_test.php

@@ -25,8 +25,8 @@
 
 namespace mod_quiz\event;
 
+use mod_quiz\quiz_attempt;
 use quiz;
-use quiz_attempt;
 use context_module;
 
 defined('MOODLE_INTERNAL') || die();

mod/quiz/tests/external/external_test.php

@@ -27,11 +27,11 @@
 namespace mod_quiz\external;
 
 use externallib_advanced_testcase;
+use mod_quiz\quiz_attempt;
 use mod_quiz_external;
 use mod_quiz\question\display_options;
 use moodle_exception;
 use quiz;
-use quiz_attempt;
 
 defined('MOODLE_INTERNAL') || die();
 

mod/quiz/tests/generator/lib.php

@@ -14,6 +14,8 @@
 // You should have received a copy of the GNU General Public License
 // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
 
+use mod_quiz\quiz_attempt;
+
 defined('MOODLE_INTERNAL') || die();
 
 /**

mod/quiz/tests/lib_test.php

@@ -24,10 +24,7 @@
  */
 namespace mod_quiz;
 
-use mod_quiz\external\submit_question_version;
-use mod_quiz\question\bank\qbank_helper;
 use quiz;
-use quiz_attempt;
 
 defined('MOODLE_INTERNAL') || die();
 

mod/quiz/tests/locallib_test.php

@@ -25,7 +25,6 @@
 namespace mod_quiz;
 
 use mod_quiz\output\renderer;
-use quiz_attempt;
 use mod_quiz\question\display_options;
 
 defined('MOODLE_INTERNAL') || die();

mod/quiz/tests/privacy/provider_test.php

@@ -28,6 +28,7 @@ use core_privacy\local\request\deletion_criteria;
 use core_privacy\local\request\writer;
 use mod_quiz\privacy\provider;
 use mod_quiz\privacy\helper;
+use mod_quiz\quiz_attempt;
 
 defined('MOODLE_INTERNAL') || die();
 
@@ -188,7 +189,7 @@ class provider_test extends \core_privacy\tests\provider_testcase {
 
         $attempt = $attemptobj->get_attempt();
         $this->assertTrue(isset($attemptdata->state));
-        $this->assertEquals(\quiz_attempt::state_name($attemptobj->get_state()), $attemptdata->state);
+        $this->assertEquals(quiz_attempt::state_name($attemptobj->get_state()), $attemptdata->state);
         $this->assertTrue(isset($attemptdata->timestart));
         $this->assertTrue(isset($attemptdata->timefinish));
         $this->assertTrue(isset($attemptdata->timemodified));
@@ -212,7 +213,7 @@ class provider_test extends \core_privacy\tests\provider_testcase {
         $this->setUser();
         provider::delete_data_for_user($approvedcontextlist);
         $this->expectException(\dml_missing_record_exception::class);
-        \quiz_attempt::create($attemptobj->get_quizid());
+        quiz_attempt::create($attemptobj->get_quizid());
     }
 
     /**
@@ -258,7 +259,7 @@ class provider_test extends \core_privacy\tests\provider_testcase {
         quiz_attempt_save_started($quizobj, $quba, $attempt);
 
         // Answer the questions.
-        $attemptobj = \quiz_attempt::create($attempt->id);
+        $attemptobj = quiz_attempt::create($attempt->id);
 
         $tosubmit = [
             1 => ['answer' => 'frog'],
@@ -268,7 +269,7 @@ class provider_test extends \core_privacy\tests\provider_testcase {
         $attemptobj->process_submitted_actions($starttime, false, $tosubmit);
 
         // Finish the attempt.
-        $attemptobj = \quiz_attempt::create($attempt->id);
+        $attemptobj = quiz_attempt::create($attempt->id);
         $this->assertTrue($attemptobj->has_response_to_at_least_one_graded_question());
         $attemptobj->process_finish($starttime, false);
 
@@ -392,7 +393,7 @@ class provider_test extends \core_privacy\tests\provider_testcase {
      * Create a test quiz for the specified course.
      *
      * @param   \stdClass $course
-     * @return  array
+     * @return  \stdClass
      */
     protected function create_test_quiz($course) {
         global $DB;
@@ -441,7 +442,7 @@ class provider_test extends \core_privacy\tests\provider_testcase {
         quiz_attempt_save_started($quizobj, $quba, $attempt);
 
         // Answer the questions.
-        $attemptobj = \quiz_attempt::create($attempt->id);
+        $attemptobj = quiz_attempt::create($attempt->id);
 
         $tosubmit = [
             1 => ['answer' => 'frog'],
@@ -451,7 +452,7 @@ class provider_test extends \core_privacy\tests\provider_testcase {
         $attemptobj->process_submitted_actions($starttime, false, $tosubmit);
 
         // Finish the attempt.
-        $attemptobj = \quiz_attempt::create($attempt->id);
+        $attemptobj = quiz_attempt::create($attempt->id);
         $attemptobj->process_finish($starttime, false);
 
         $this->setUser();

mod/quiz/tests/quiz_notify_attempt_manual_grading_completed_test.php

@@ -30,7 +30,6 @@ use context_module;
 use mod_quiz\task\quiz_notify_attempt_manual_grading_completed;
 use question_engine;
 use quiz;
-use quiz_attempt;
 use stdClass;
 
 defined('MOODLE_INTERNAL') || die();

mod/quiz/tests/quiz_question_helper_test_trait.php

@@ -13,6 +13,7 @@
 //
 // You should have received a copy of the GNU General Public License
 // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
+use mod_quiz\quiz_attempt;
 
 /**
  * Helper trait for quiz question unit tests.

mod/quiz/tests/reportlib_test.php

@@ -16,8 +16,6 @@
 
 namespace mod_quiz;
 
-use quiz_attempt;
-
 defined('MOODLE_INTERNAL') || die();
 
 global $CFG;

mod/quiz/upgrade.txt

@@ -48,6 +48,7 @@ This files describes API changes in the quiz code.
   - quiz_nav_panel_base => mod_quiz\output\navigation_panel_base
   - quiz_attempt_nav_panel => mod_quiz\output\navigation_panel_attempt
   - quiz_review_nav_panel => mod_quiz\output\navigation_panel_review
+  - quiz_attempt => mod_quiz\quiz_attempt
 
 * The following classes have been deprecated:
   - mod_quiz_overdue_attempt_updater - merged into mod_quiz\task\update_overdue_attempts

mod/quiz/view.php

@@ -26,6 +26,7 @@
 use mod_quiz\access_manager;
 use mod_quiz\output\renderer;
 use mod_quiz\output\view_page;
+use mod_quiz\quiz_attempt;
 
 require_once(__DIR__ . '/../../config.php');
 require_once($CFG->libdir.'/gradelib.php');

question/bank/statistics/tests/helper_test.php

@@ -17,9 +17,9 @@
 namespace qbank_statistics;
 
 use core_question\statistics\questions\all_calculated_for_qubaid_condition;
+use mod_quiz\quiz_attempt;
 use quiz;
 use question_engine;
-use quiz_attempt;
 
 /**
  * Tests for question statistics.

question/bank/usage/tests/helper_test.php

@@ -16,6 +16,8 @@
 
 namespace qbank_usage;
 
+use mod_quiz\quiz_attempt;
+
 /**
  * Helper test.
  *
@@ -75,7 +77,7 @@ class helper_test extends \advanced_testcase {
         $attempt = quiz_create_attempt($quizobj, 1, false, $timenow, false, $user->id);
         quiz_start_new_attempt($quizobj, $quba, $attempt, 1, $timenow);
         quiz_attempt_save_started($quizobj, $quba, $attempt);
-        \quiz_attempt::create($attempt->id);
+        quiz_attempt::create($attempt->id);
     }
 
     /**

question/bank/usage/tests/question_usage_test.php

@@ -16,6 +16,8 @@
 
 namespace qbank_usage;
 
+use mod_quiz\quiz_attempt;
+
 /**
  * Tests for the data of question usage from differnet areas like helper or usage table.
  *
@@ -68,7 +70,7 @@ class question_usage_test extends \advanced_testcase {
         $attempt = quiz_create_attempt($quizobj, 1, false, $timenow, false, $user->id);
         quiz_start_new_attempt($quizobj, $quba, $attempt, 1, $timenow);
         quiz_attempt_save_started($quizobj, $quba, $attempt);
-        $attemptdata = \quiz_attempt::create($attempt->id);
+        $attemptdata = quiz_attempt::create($attempt->id);
 
         $this->setAdminUser();
         $PAGE->set_url(new \moodle_url('/'));