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efrain |
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<?php
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// This file is part of Moodle - http://moodle.org/
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//
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// Moodle is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Moodle is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
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/**
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* Data provider tests.
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*
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* @package mod_survey
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* @category test
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* @copyright 2018 Frédéric Massart
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* @author Frédéric Massart <fred@branchup.tech>
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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namespace mod_survey\privacy;
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defined('MOODLE_INTERNAL') || die();
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global $CFG;
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use core_privacy\tests\provider_testcase;
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use core_privacy\local\request\approved_contextlist;
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use core_privacy\local\request\approved_userlist;
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use core_privacy\local\request\transform;
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use core_privacy\local\request\writer;
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use mod_survey\privacy\provider;
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require_once($CFG->dirroot . '/mod/survey/lib.php');
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/**
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* Data provider testcase class.
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*
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* @package mod_survey
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* @category test
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* @copyright 2018 Frédéric Massart
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* @author Frédéric Massart <fred@branchup.tech>
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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class provider_test extends provider_testcase {
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public function setUp(): void {
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global $PAGE;
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$this->resetAfterTest();
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$PAGE->get_renderer('core');
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// Survey module is disabled by default, enable it for testing.
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$manager = \core_plugin_manager::resolve_plugininfo_class('mod');
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$manager::enable_plugin('survey', 1);
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}
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public function test_get_contexts_for_userid() {
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$dg = $this->getDataGenerator();
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$c1 = $dg->create_course();
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$c2 = $dg->create_course();
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$cm1a = $dg->create_module('survey', ['template' => 1, 'course' => $c1]);
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$cm1b = $dg->create_module('survey', ['template' => 2, 'course' => $c1]);
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$cm1c = $dg->create_module('survey', ['template' => 2, 'course' => $c1]);
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$cm2a = $dg->create_module('survey', ['template' => 1, 'course' => $c2]);
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$cm2b = $dg->create_module('survey', ['template' => 1, 'course' => $c2]);
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$u1 = $dg->create_user();
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$u2 = $dg->create_user();
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$this->create_answer($cm1a->id, 1, $u1->id);
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$this->create_answer($cm1a->id, 1, $u2->id);
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$this->create_answer($cm1b->id, 1, $u2->id);
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$this->create_answer($cm2a->id, 1, $u1->id);
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$this->create_analysis($cm2b->id, $u1->id);
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$this->create_analysis($cm1c->id, $u2->id);
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$contextids = provider::get_contexts_for_userid($u1->id)->get_contextids();
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$this->assertCount(3, $contextids);
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$this->assertTrue(in_array(\context_module::instance($cm1a->cmid)->id, $contextids));
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$this->assertTrue(in_array(\context_module::instance($cm2a->cmid)->id, $contextids));
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$this->assertTrue(in_array(\context_module::instance($cm2b->cmid)->id, $contextids));
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$contextids = provider::get_contexts_for_userid($u2->id)->get_contextids();
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$this->assertCount(3, $contextids);
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$this->assertTrue(in_array(\context_module::instance($cm1a->cmid)->id, $contextids));
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$this->assertTrue(in_array(\context_module::instance($cm1b->cmid)->id, $contextids));
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$this->assertTrue(in_array(\context_module::instance($cm1c->cmid)->id, $contextids));
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}
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/**
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* Test for provider::test_get_users_in_context().
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*/
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public function test_get_users_in_context() {
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$dg = $this->getDataGenerator();
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$component = 'mod_survey';
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$c1 = $dg->create_course();
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$c2 = $dg->create_course();
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$cm1a = $dg->create_module('survey', ['template' => 1, 'course' => $c1]);
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$cm1b = $dg->create_module('survey', ['template' => 2, 'course' => $c1]);
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$cm2 = $dg->create_module('survey', ['template' => 1, 'course' => $c2]);
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$cm1acontext = \context_module::instance($cm1a->cmid);
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$cm1bcontext = \context_module::instance($cm1b->cmid);
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$cm2context = \context_module::instance($cm2->cmid);
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$u1 = $dg->create_user();
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$u2 = $dg->create_user();
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$bothusers = [$u1->id, $u2->id];
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sort($bothusers);
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$this->create_answer($cm1a->id, 1, $u1->id);
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$this->create_answer($cm1b->id, 1, $u1->id);
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$this->create_answer($cm1b->id, 1, $u2->id);
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$this->create_answer($cm2->id, 1, $u2->id);
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$this->create_analysis($cm2->id, $u1->id);
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// Cm1a should only contain u1.
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$userlist = new \core_privacy\local\request\userlist($cm1acontext, $component);
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provider::get_users_in_context($userlist);
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$this->assertCount(1, $userlist);
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$this->assertEquals([$u1->id], $userlist->get_userids());
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// Cm1b should contain u1 and u2 (both have answers).
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$userlist = new \core_privacy\local\request\userlist($cm1bcontext, $component);
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provider::get_users_in_context($userlist);
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$this->assertCount(2, $userlist);
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$actual = $userlist->get_userids();
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sort($actual);
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$this->assertEquals($bothusers, $actual);
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// Cm2 should contain u1 (analysis) and u2 (answer).
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$userlist = new \core_privacy\local\request\userlist($cm2context, $component);
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provider::get_users_in_context($userlist);
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$this->assertCount(2, $userlist);
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$actual = $userlist->get_userids();
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sort($actual);
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$this->assertEquals($bothusers, $actual);
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}
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public function test_delete_data_for_all_users_in_context() {
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global $DB;
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$dg = $this->getDataGenerator();
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$c1 = $dg->create_course();
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$cm1a = $dg->create_module('survey', ['template' => 1, 'course' => $c1]);
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$cm1b = $dg->create_module('survey', ['template' => 2, 'course' => $c1]);
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$cm1c = $dg->create_module('survey', ['template' => 2, 'course' => $c1]);
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$u1 = $dg->create_user();
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$u2 = $dg->create_user();
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$this->create_answer($cm1a->id, 1, $u1->id);
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$this->create_answer($cm1a->id, 1, $u2->id);
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$this->create_answer($cm1b->id, 1, $u2->id);
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$this->create_answer($cm1c->id, 1, $u1->id);
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$this->create_analysis($cm1a->id, $u1->id);
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$this->create_analysis($cm1b->id, $u1->id);
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$this->create_analysis($cm1a->id, $u2->id);
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$this->create_analysis($cm1c->id, $u2->id);
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$this->assertTrue($DB->record_exists('survey_answers', ['userid' => $u1->id, 'survey' => $cm1a->id]));
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$this->assertTrue($DB->record_exists('survey_answers', ['userid' => $u1->id, 'survey' => $cm1c->id]));
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$this->assertTrue($DB->record_exists('survey_answers', ['userid' => $u2->id, 'survey' => $cm1a->id]));
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$this->assertTrue($DB->record_exists('survey_answers', ['userid' => $u2->id, 'survey' => $cm1b->id]));
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$this->assertTrue($DB->record_exists('survey_analysis', ['userid' => $u1->id, 'survey' => $cm1a->id]));
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$this->assertTrue($DB->record_exists('survey_analysis', ['userid' => $u1->id, 'survey' => $cm1b->id]));
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$this->assertTrue($DB->record_exists('survey_analysis', ['userid' => $u2->id, 'survey' => $cm1a->id]));
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$this->assertTrue($DB->record_exists('survey_analysis', ['userid' => $u2->id, 'survey' => $cm1c->id]));
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// Deleting the course does nothing.
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provider::delete_data_for_all_users_in_context(\context_course::instance($c1->id));
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$this->assertTrue($DB->record_exists('survey_answers', ['userid' => $u1->id, 'survey' => $cm1a->id]));
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$this->assertTrue($DB->record_exists('survey_answers', ['userid' => $u1->id, 'survey' => $cm1c->id]));
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$this->assertTrue($DB->record_exists('survey_answers', ['userid' => $u2->id, 'survey' => $cm1a->id]));
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$this->assertTrue($DB->record_exists('survey_answers', ['userid' => $u2->id, 'survey' => $cm1b->id]));
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$this->assertTrue($DB->record_exists('survey_analysis', ['userid' => $u1->id, 'survey' => $cm1a->id]));
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$this->assertTrue($DB->record_exists('survey_analysis', ['userid' => $u1->id, 'survey' => $cm1b->id]));
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$this->assertTrue($DB->record_exists('survey_analysis', ['userid' => $u2->id, 'survey' => $cm1a->id]));
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$this->assertTrue($DB->record_exists('survey_analysis', ['userid' => $u2->id, 'survey' => $cm1c->id]));
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provider::delete_data_for_all_users_in_context(\context_module::instance($cm1c->cmid));
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$this->assertTrue($DB->record_exists('survey_answers', ['userid' => $u1->id, 'survey' => $cm1a->id]));
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$this->assertFalse($DB->record_exists('survey_answers', ['userid' => $u1->id, 'survey' => $cm1c->id]));
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$this->assertTrue($DB->record_exists('survey_answers', ['userid' => $u2->id, 'survey' => $cm1a->id]));
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$this->assertTrue($DB->record_exists('survey_answers', ['userid' => $u2->id, 'survey' => $cm1b->id]));
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$this->assertTrue($DB->record_exists('survey_analysis', ['userid' => $u1->id, 'survey' => $cm1a->id]));
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$this->assertTrue($DB->record_exists('survey_analysis', ['userid' => $u1->id, 'survey' => $cm1b->id]));
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$this->assertTrue($DB->record_exists('survey_analysis', ['userid' => $u2->id, 'survey' => $cm1a->id]));
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$this->assertFalse($DB->record_exists('survey_analysis', ['userid' => $u2->id, 'survey' => $cm1c->id]));
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provider::delete_data_for_all_users_in_context(\context_module::instance($cm1a->cmid));
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$this->assertFalse($DB->record_exists('survey_answers', ['userid' => $u1->id, 'survey' => $cm1a->id]));
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$this->assertFalse($DB->record_exists('survey_answers', ['userid' => $u1->id, 'survey' => $cm1c->id]));
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$this->assertFalse($DB->record_exists('survey_answers', ['userid' => $u2->id, 'survey' => $cm1a->id]));
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$this->assertTrue($DB->record_exists('survey_answers', ['userid' => $u2->id, 'survey' => $cm1b->id]));
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$this->assertFalse($DB->record_exists('survey_analysis', ['userid' => $u1->id, 'survey' => $cm1a->id]));
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$this->assertTrue($DB->record_exists('survey_analysis', ['userid' => $u1->id, 'survey' => $cm1b->id]));
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$this->assertFalse($DB->record_exists('survey_analysis', ['userid' => $u2->id, 'survey' => $cm1a->id]));
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$this->assertFalse($DB->record_exists('survey_analysis', ['userid' => $u2->id, 'survey' => $cm1c->id]));
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}
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public function test_delete_data_for_user() {
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global $DB;
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$dg = $this->getDataGenerator();
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$c1 = $dg->create_course();
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$cm1a = $dg->create_module('survey', ['template' => 1, 'course' => $c1]);
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$cm1b = $dg->create_module('survey', ['template' => 2, 'course' => $c1]);
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$cm1c = $dg->create_module('survey', ['template' => 2, 'course' => $c1]);
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$u1 = $dg->create_user();
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$u2 = $dg->create_user();
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$this->create_answer($cm1a->id, 1, $u1->id);
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$this->create_answer($cm1a->id, 1, $u2->id);
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$this->create_answer($cm1b->id, 1, $u2->id);
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$this->create_answer($cm1c->id, 1, $u1->id);
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$this->create_analysis($cm1a->id, $u1->id);
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$this->create_analysis($cm1b->id, $u1->id);
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$this->create_analysis($cm1a->id, $u2->id);
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$this->create_analysis($cm1c->id, $u2->id);
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$this->assertTrue($DB->record_exists('survey_answers', ['userid' => $u1->id, 'survey' => $cm1a->id]));
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$this->assertTrue($DB->record_exists('survey_answers', ['userid' => $u1->id, 'survey' => $cm1c->id]));
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$this->assertTrue($DB->record_exists('survey_answers', ['userid' => $u2->id, 'survey' => $cm1a->id]));
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$this->assertTrue($DB->record_exists('survey_answers', ['userid' => $u2->id, 'survey' => $cm1b->id]));
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$this->assertTrue($DB->record_exists('survey_analysis', ['userid' => $u1->id, 'survey' => $cm1a->id]));
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$this->assertTrue($DB->record_exists('survey_analysis', ['userid' => $u1->id, 'survey' => $cm1b->id]));
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$this->assertTrue($DB->record_exists('survey_analysis', ['userid' => $u2->id, 'survey' => $cm1a->id]));
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$this->assertTrue($DB->record_exists('survey_analysis', ['userid' => $u2->id, 'survey' => $cm1c->id]));
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provider::delete_data_for_user(new approved_contextlist($u1, 'mod_survey', [
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\context_course::instance($c1->id)->id,
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\context_module::instance($cm1a->cmid)->id,
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\context_module::instance($cm1b->cmid)->id,
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]));
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$this->assertFalse($DB->record_exists('survey_answers', ['userid' => $u1->id, 'survey' => $cm1a->id]));
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$this->assertTrue($DB->record_exists('survey_answers', ['userid' => $u1->id, 'survey' => $cm1c->id]));
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$this->assertTrue($DB->record_exists('survey_answers', ['userid' => $u2->id, 'survey' => $cm1a->id]));
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$this->assertTrue($DB->record_exists('survey_answers', ['userid' => $u2->id, 'survey' => $cm1b->id]));
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$this->assertFalse($DB->record_exists('survey_analysis', ['userid' => $u1->id, 'survey' => $cm1a->id]));
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$this->assertFalse($DB->record_exists('survey_analysis', ['userid' => $u1->id, 'survey' => $cm1b->id]));
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$this->assertTrue($DB->record_exists('survey_analysis', ['userid' => $u2->id, 'survey' => $cm1a->id]));
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$this->assertTrue($DB->record_exists('survey_analysis', ['userid' => $u2->id, 'survey' => $cm1c->id]));
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}
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/**
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253 |
* Test for provider::delete_data_for_users().
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|
254 |
*/
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|
255 |
public function test_delete_data_for_users() {
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|
256 |
global $DB;
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|
257 |
$dg = $this->getDataGenerator();
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|
258 |
$component = 'mod_survey';
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|
259 |
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|
260 |
$c1 = $dg->create_course();
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261 |
$cm1a = $dg->create_module('survey', ['template' => 1, 'course' => $c1]);
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|
262 |
$cm1b = $dg->create_module('survey', ['template' => 2, 'course' => $c1]);
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|
263 |
$cm1c = $dg->create_module('survey', ['template' => 2, 'course' => $c1]);
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|
264 |
$cm1acontext = \context_module::instance($cm1a->cmid);
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|
265 |
$cm1bcontext = \context_module::instance($cm1b->cmid);
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|
266 |
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|
267 |
$u1 = $dg->create_user();
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|
268 |
$u2 = $dg->create_user();
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|
269 |
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|
270 |
$this->create_answer($cm1a->id, 1, $u1->id);
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|
271 |
$this->create_answer($cm1a->id, 1, $u2->id);
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272 |
$this->create_analysis($cm1a->id, $u1->id);
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|
273 |
$this->create_analysis($cm1a->id, $u2->id);
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274 |
$this->create_answer($cm1b->id, 1, $u2->id);
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275 |
$this->create_analysis($cm1b->id, $u1->id);
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276 |
$this->create_answer($cm1c->id, 1, $u1->id);
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277 |
$this->create_analysis($cm1c->id, $u2->id);
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278 |
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|
279 |
// Confirm data exists before deletion.
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|
280 |
$this->assertTrue($DB->record_exists('survey_answers', ['userid' => $u1->id, 'survey' => $cm1a->id]));
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281 |
$this->assertTrue($DB->record_exists('survey_answers', ['userid' => $u1->id, 'survey' => $cm1c->id]));
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282 |
$this->assertTrue($DB->record_exists('survey_answers', ['userid' => $u2->id, 'survey' => $cm1a->id]));
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|
283 |
$this->assertTrue($DB->record_exists('survey_answers', ['userid' => $u2->id, 'survey' => $cm1b->id]));
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|
284 |
$this->assertTrue($DB->record_exists('survey_analysis', ['userid' => $u1->id, 'survey' => $cm1a->id]));
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|
285 |
$this->assertTrue($DB->record_exists('survey_analysis', ['userid' => $u1->id, 'survey' => $cm1b->id]));
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|
286 |
$this->assertTrue($DB->record_exists('survey_analysis', ['userid' => $u2->id, 'survey' => $cm1a->id]));
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|
287 |
$this->assertTrue($DB->record_exists('survey_analysis', ['userid' => $u2->id, 'survey' => $cm1c->id]));
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|
288 |
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|
289 |
// Ensure only approved user data is deleted.
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|
290 |
$approveduserids = [$u1->id];
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|
291 |
$approvedlist = new approved_userlist($cm1acontext, $component, $approveduserids);
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|
292 |
provider::delete_data_for_users($approvedlist);
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|
293 |
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|
294 |
$this->assertFalse($DB->record_exists('survey_answers', ['userid' => $u1->id, 'survey' => $cm1a->id]));
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|
295 |
$this->assertFalse($DB->record_exists('survey_analysis', ['userid' => $u1->id, 'survey' => $cm1a->id]));
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|
296 |
$this->assertTrue($DB->record_exists('survey_answers', ['userid' => $u2->id, 'survey' => $cm1a->id]));
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|
297 |
$this->assertTrue($DB->record_exists('survey_analysis', ['userid' => $u2->id, 'survey' => $cm1a->id]));
|
|
|
298 |
|
|
|
299 |
$approveduserids = [$u1->id, $u2->id];
|
|
|
300 |
$approvedlist = new approved_userlist($cm1bcontext, $component, $approveduserids);
|
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|
301 |
provider::delete_data_for_users($approvedlist);
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|
302 |
|
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|
303 |
$this->assertFalse($DB->record_exists('survey_answers', ['survey' => $cm1b->id]));
|
|
|
304 |
$this->assertFalse($DB->record_exists('survey_analysis', ['survey' => $cm1b->id]));
|
|
|
305 |
|
|
|
306 |
$this->assertTrue($DB->record_exists('survey_answers', ['userid' => $u1->id, 'survey' => $cm1c->id]));
|
|
|
307 |
$this->assertTrue($DB->record_exists('survey_analysis', ['userid' => $u2->id, 'survey' => $cm1c->id]));
|
|
|
308 |
}
|
|
|
309 |
|
|
|
310 |
public function test_export_data_for_user() {
|
|
|
311 |
global $DB;
|
|
|
312 |
$dg = $this->getDataGenerator();
|
|
|
313 |
|
|
|
314 |
$templates = $DB->get_records_menu('survey', array('template' => 0), 'name', 'name, id');
|
|
|
315 |
|
|
|
316 |
$c1 = $dg->create_course();
|
|
|
317 |
$s1a = $dg->create_module('survey', ['template' => $templates['attlsname'], 'course' => $c1]);
|
|
|
318 |
$s1b = $dg->create_module('survey', ['template' => $templates['ciqname'], 'course' => $c1]);
|
|
|
319 |
$s1c = $dg->create_module('survey', ['template' => $templates['collesapname'], 'course' => $c1]);
|
|
|
320 |
$u1 = $dg->create_user();
|
|
|
321 |
$u2 = $dg->create_user();
|
|
|
322 |
|
|
|
323 |
$s1actx = \context_module::instance($s1a->cmid);
|
|
|
324 |
$s1bctx = \context_module::instance($s1b->cmid);
|
|
|
325 |
$s1cctx = \context_module::instance($s1c->cmid);
|
|
|
326 |
|
|
|
327 |
$this->answer_survey($s1a, $u1, $c1, $s1actx);
|
|
|
328 |
$this->answer_survey($s1b, $u1, $c1, $s1bctx);
|
|
|
329 |
$this->create_analysis($s1a->id, $u1->id, 'Hello,');
|
|
|
330 |
|
|
|
331 |
$this->answer_survey($s1a, $u2, $c1, $s1actx);
|
|
|
332 |
$this->answer_survey($s1c, $u2, $c1, $s1cctx);
|
|
|
333 |
$this->create_analysis($s1b->id, $u2->id, 'World!');
|
|
|
334 |
|
|
|
335 |
provider::export_user_data(new approved_contextlist($u1, 'mod_survey', [$s1actx->id, $s1bctx->id, $s1cctx->id]));
|
|
|
336 |
|
|
|
337 |
$data = writer::with_context($s1actx)->get_data([]);
|
|
|
338 |
$this->assertNotEmpty($data);
|
|
|
339 |
$this->assert_exported_answers($data->answers, $u1, $s1a);
|
|
|
340 |
$data = writer::with_context($s1actx)->get_related_data([], 'survey_analysis');
|
|
|
341 |
$this->assertEquals('Hello,', $data->notes);
|
|
|
342 |
|
|
|
343 |
$data = writer::with_context($s1bctx)->get_data([]);
|
|
|
344 |
$this->assertNotEmpty($data);
|
|
|
345 |
$this->assert_exported_answers($data->answers, $u1, $s1b);
|
|
|
346 |
$data = writer::with_context($s1bctx)->get_related_data([], 'survey_analysis');
|
|
|
347 |
$this->assertEmpty($data);
|
|
|
348 |
|
|
|
349 |
$data = writer::with_context($s1cctx)->get_data([]);
|
|
|
350 |
$this->assertEmpty($data);
|
|
|
351 |
$data = writer::with_context($s1cctx)->get_related_data([], 'survey_analysis');
|
|
|
352 |
$this->assertEmpty($data);
|
|
|
353 |
|
|
|
354 |
writer::reset();
|
|
|
355 |
provider::export_user_data(new approved_contextlist($u2, 'mod_survey', [$s1actx->id, $s1bctx->id, $s1cctx->id]));
|
|
|
356 |
|
|
|
357 |
$data = writer::with_context($s1actx)->get_data([]);
|
|
|
358 |
$this->assertNotEmpty($data);
|
|
|
359 |
$this->assert_exported_answers($data->answers, $u2, $s1a);
|
|
|
360 |
$data = writer::with_context($s1actx)->get_related_data([], 'survey_analysis');
|
|
|
361 |
$this->assertEmpty($data);
|
|
|
362 |
|
|
|
363 |
$data = writer::with_context($s1bctx)->get_data([]);
|
|
|
364 |
$this->assertEmpty($data);
|
|
|
365 |
$data = writer::with_context($s1bctx)->get_related_data([], 'survey_analysis');
|
|
|
366 |
$this->assertEquals('World!', $data->notes);
|
|
|
367 |
|
|
|
368 |
$data = writer::with_context($s1cctx)->get_data([]);
|
|
|
369 |
$this->assertNotEmpty($data);
|
|
|
370 |
$this->assert_exported_answers($data->answers, $u2, $s1c);
|
|
|
371 |
$data = writer::with_context($s1cctx)->get_related_data([], 'survey_analysis');
|
|
|
372 |
$this->assertEmpty($data);
|
|
|
373 |
}
|
|
|
374 |
|
|
|
375 |
/**
|
|
|
376 |
* Answer a survey in a predictable manner.
|
|
|
377 |
*
|
|
|
378 |
* @param stdClass $survey The survey.
|
|
|
379 |
* @param stdClass $user The user.
|
|
|
380 |
* @param stdClass $course The course.
|
|
|
381 |
* @param context_module $context The module context.
|
|
|
382 |
* @return void
|
|
|
383 |
*/
|
|
|
384 |
protected function answer_survey($survey, $user, $course, \context_module $context) {
|
|
|
385 |
global $USER;
|
|
|
386 |
|
|
|
387 |
$userid = $user->id;
|
|
|
388 |
$questions = survey_get_questions($survey);
|
|
|
389 |
$answer = function(&$answers, $q) use ($userid) {
|
|
|
390 |
$key = 'q' . ($q->type == 2 ? 'P' : '') . $q->id;
|
|
|
391 |
|
|
|
392 |
if ($q->type < 1) {
|
|
|
393 |
$a = "A:{$q->id}:{$userid}";
|
|
|
394 |
$answers[$key] = $a;
|
|
|
395 |
|
|
|
396 |
} else if ($q->type < 3) {
|
|
|
397 |
$options = explode(',', get_string($q->options, 'mod_survey'));
|
|
|
398 |
$answers[$key] = ($q->id + $userid) % count($options) + 1;
|
|
|
399 |
|
|
|
400 |
} else {
|
|
|
401 |
$options = explode(',', get_string($q->options, 'mod_survey'));
|
|
|
402 |
$answers["q{$q->id}"] = ($q->id + $userid) % count($options) + 1;
|
|
|
403 |
$answers["qP{$q->id}"] = ($q->id + $userid + 1) % count($options) + 1;
|
|
|
404 |
}
|
|
|
405 |
|
|
|
406 |
};
|
|
|
407 |
|
|
|
408 |
foreach ($questions as $q) {
|
|
|
409 |
if ($q->type < 0) {
|
|
|
410 |
continue;
|
|
|
411 |
} else if ($q->type > 0 && $q->multi) {
|
|
|
412 |
$subquestions = survey_get_subquestions($q);
|
|
|
413 |
foreach ($subquestions as $sq) {
|
|
|
414 |
$answer($answers, $sq);
|
|
|
415 |
}
|
|
|
416 |
} else {
|
|
|
417 |
$answer($answers, $q);
|
|
|
418 |
}
|
|
|
419 |
}
|
|
|
420 |
|
|
|
421 |
$origuser = $USER;
|
|
|
422 |
$this->setUser($user);
|
|
|
423 |
survey_save_answers($survey, $answers, $course, $context);
|
|
|
424 |
$this->setUser($origuser);
|
|
|
425 |
}
|
|
|
426 |
|
|
|
427 |
/**
|
|
|
428 |
* Assert the answers provided to a survey.
|
|
|
429 |
*
|
|
|
430 |
* @param array $answers The answers.
|
|
|
431 |
* @param object $user The user.
|
|
|
432 |
* @param object $survey The survey.
|
|
|
433 |
* @return void
|
|
|
434 |
*/
|
|
|
435 |
protected function assert_exported_answers($answers, $user, $survey) {
|
|
|
436 |
global $DB;
|
|
|
437 |
|
|
|
438 |
$userid = $user->id;
|
|
|
439 |
$questionids = explode(',', $survey->questions);
|
|
|
440 |
$topquestions = $DB->get_records_list('survey_questions', 'id', $questionids, 'id');
|
|
|
441 |
$questions = [];
|
|
|
442 |
|
|
|
443 |
foreach ($topquestions as $q) {
|
|
|
444 |
if ($q->type < 0) {
|
|
|
445 |
continue;
|
|
|
446 |
} else if ($q->type > 0 && $q->multi) {
|
|
|
447 |
$questionids = explode(',', $q->multi);
|
|
|
448 |
$subqs = $DB->get_records_list('survey_questions', 'id', $questionids, 'id');
|
|
|
449 |
} else {
|
|
|
450 |
$subqs = [$q];
|
|
|
451 |
}
|
|
|
452 |
foreach ($subqs as $sq) {
|
|
|
453 |
$questions[] = $sq;
|
|
|
454 |
}
|
|
|
455 |
}
|
|
|
456 |
|
|
|
457 |
$this->assertCount(count($questions), $answers);
|
|
|
458 |
|
|
|
459 |
$answer = reset($answers);
|
|
|
460 |
foreach ($questions as $question) {
|
|
|
461 |
$qtype = $question->type;
|
|
|
462 |
$question = survey_translate_question($question);
|
|
|
463 |
$options = $qtype > 0 ? explode(',', $question->options) : '-';
|
|
|
464 |
$this->assertEquals($question->text, $answer['question']['text']);
|
|
|
465 |
$this->assertEquals($question->shorttext, $answer['question']['shorttext']);
|
|
|
466 |
$this->assertEquals($question->intro, $answer['question']['intro']);
|
|
|
467 |
$this->assertEquals($options, $answer['question']['options']);
|
|
|
468 |
|
|
|
469 |
if ($qtype < 1) {
|
|
|
470 |
$this->assertEquals("A:{$question->id}:{$userid}", $answer['answer']['actual']);
|
|
|
471 |
|
|
|
472 |
} else if ($qtype == 1 || $qtype == 2) {
|
|
|
473 |
$chosen = ($question->id + $userid) % count($options);
|
|
|
474 |
$key = $qtype == 1 ? 'actual' : 'preferred';
|
|
|
475 |
$this->assertEquals($options[$chosen], $answer['answer'][$key]);
|
|
|
476 |
|
|
|
477 |
} else {
|
|
|
478 |
$chosen = ($question->id + $userid) % count($options);
|
|
|
479 |
$this->assertEquals($options[$chosen], $answer['answer']['actual']);
|
|
|
480 |
$chosen = ($question->id + $userid + 1) % count($options);
|
|
|
481 |
$this->assertEquals($options[$chosen], $answer['answer']['preferred']);
|
|
|
482 |
}
|
|
|
483 |
|
|
|
484 |
// Grab next answer, if any.
|
|
|
485 |
$answer = next($answers);
|
|
|
486 |
}
|
|
|
487 |
|
|
|
488 |
}
|
|
|
489 |
|
|
|
490 |
/**
|
|
|
491 |
* Create analysis.
|
|
|
492 |
*
|
|
|
493 |
* @param int $surveyid The survey ID.
|
|
|
494 |
* @param int $userid The user ID.
|
|
|
495 |
* @param string $notes The nodes.
|
|
|
496 |
* @return stdClass
|
|
|
497 |
*/
|
|
|
498 |
protected function create_analysis($surveyid, $userid, $notes = '') {
|
|
|
499 |
global $DB;
|
|
|
500 |
$record = (object) [
|
|
|
501 |
'survey' => $surveyid,
|
|
|
502 |
'userid' => $userid,
|
|
|
503 |
'notes' => $notes
|
|
|
504 |
];
|
|
|
505 |
$record->id = $DB->insert_record('survey_analysis', $record);
|
|
|
506 |
return $record;
|
|
|
507 |
}
|
|
|
508 |
|
|
|
509 |
/**
|
|
|
510 |
* Create answer.
|
|
|
511 |
*
|
|
|
512 |
* @param int $surveyid The survey ID.
|
|
|
513 |
* @param int $questionid The question ID.
|
|
|
514 |
* @param int $userid The user ID.
|
|
|
515 |
* @param string $answer1 The first answer field.
|
|
|
516 |
* @param string $answer2 The second answer field.
|
|
|
517 |
* @return stdClass
|
|
|
518 |
*/
|
|
|
519 |
protected function create_answer($surveyid, $questionid, $userid, $answer1 = '', $answer2 = '') {
|
|
|
520 |
global $DB;
|
|
|
521 |
$record = (object) [
|
|
|
522 |
'survey' => $surveyid,
|
|
|
523 |
'question' => $questionid,
|
|
|
524 |
'userid' => $userid,
|
|
|
525 |
'answer1' => $answer1,
|
|
|
526 |
'answer2' => $answer2,
|
|
|
527 |
'time' => time()
|
|
|
528 |
];
|
|
|
529 |
$record->id = $DB->insert_record('survey_answers', $record);
|
|
|
530 |
return $record;
|
|
|
531 |
}
|
|
|
532 |
|
|
|
533 |
}
|