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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* Class provider_test
*
* @package core_customfield
* @copyright 2019 Marina Glancy
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
defined('MOODLE_INTERNAL') || die();
use core_privacy\tests\provider_testcase;
use core_privacy\local\request\approved_contextlist;
use core_privacy\local\request\writer;
use core_customfield\privacy\provider;
/**
* Class provider_test
*
* @package core_customfield
* @copyright 2019 Marina Glancy
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
class core_customfield_privacy_testcase extends provider_testcase {
/** @var stdClass[] */
private $courses = [];
/** @var \core_customfield\category_controller[] */
private $cfcats = [];
/** @var \core_customfield\field_controller[] */
private $cffields = [];
/**
* Set up
*/
public function setUp() {
$this->resetAfterTest();
$this->cfcats[1] = $this->get_generator()->create_category();
$this->cfcats[2] = $this->get_generator()->create_category();
$this->cffields[11] = $this->get_generator()->create_field(
['categoryid' => $this->cfcats[1]->get('id'), 'type' => 'checkbox']);
$this->cffields[12] = $this->get_generator()->create_field(
['categoryid' => $this->cfcats[1]->get('id'), 'type' => 'date']);
$this->cffields[13] = $this->get_generator()->create_field(
['categoryid' => $this->cfcats[1]->get('id'),
'type' => 'select', 'configdata' => ['options' => "a\nb\nc"]]);
$this->cffields[14] = $this->get_generator()->create_field(
['categoryid' => $this->cfcats[1]->get('id'), 'type' => 'text']);
$this->cffields[15] = $this->get_generator()->create_field(
['categoryid' => $this->cfcats[1]->get('id'), 'type' => 'textarea']);
$this->cffields[21] = $this->get_generator()->create_field(
['categoryid' => $this->cfcats[2]->get('id')]);
$this->cffields[22] = $this->get_generator()->create_field(
['categoryid' => $this->cfcats[2]->get('id')]);
$this->courses[1] = $this->getDataGenerator()->create_course();
$this->courses[2] = $this->getDataGenerator()->create_course();
$this->courses[3] = $this->getDataGenerator()->create_course();
$this->get_generator()->add_instance_data($this->cffields[11], $this->courses[1]->id, 1);
$this->get_generator()->add_instance_data($this->cffields[12], $this->courses[1]->id, 1546300800);
$this->get_generator()->add_instance_data($this->cffields[13], $this->courses[1]->id, 2);
$this->get_generator()->add_instance_data($this->cffields[14], $this->courses[1]->id, 'Hello1');
$this->get_generator()->add_instance_data($this->cffields[15], $this->courses[1]->id,
['text' => '<p>Hi there</p>', 'format' => FORMAT_HTML]);
$this->get_generator()->add_instance_data($this->cffields[21], $this->courses[1]->id, 'hihi1');
$this->get_generator()->add_instance_data($this->cffields[14], $this->courses[2]->id, 'Hello2');
$this->get_generator()->add_instance_data($this->cffields[21], $this->courses[2]->id, 'hihi2');
$this->setUser($this->getDataGenerator()->create_user());
}
/**
* Get generator
* @return core_customfield_generator
*/
protected function get_generator() : core_customfield_generator {
return $this->getDataGenerator()->get_plugin_generator('core_customfield');
}
/**
* Test for provider::get_metadata()
*/
public function test_get_metadata() {
$collection = new \core_privacy\local\metadata\collection('core_customfield');
$collection = provider::get_metadata($collection);
$this->assertNotEmpty($collection);
}
/**
* Test for provider::get_customfields_data_contexts
*/
public function test_get_customfields_data_contexts() {
global $DB;
list($sql, $params) = $DB->get_in_or_equal([$this->courses[1]->id, $this->courses[2]->id], SQL_PARAMS_NAMED);
$r = provider::get_customfields_data_contexts('core_course', 'course', '=0',
$sql, $params);
$this->assertEquals([context_course::instance($this->courses[1]->id)->id,
context_course::instance($this->courses[2]->id)->id],
$r->get_contextids(), '', 0, 10, true);
}
/**
* Test for provider::get_customfields_configuration_contexts()
*/
public function test_get_customfields_configuration_contexts() {
$r = provider::get_customfields_configuration_contexts('core_course', 'course');
$this->assertEquals([context_system::instance()->id], $r->get_contextids());
}
/**
* Test for provider::export_customfields_data()
*/
public function test_export_customfields_data() {
global $USER, $DB;
// Hack one of the fields so it has an invalid field type.
$invalidfieldid = $this->cffields[21]->get('id');
$DB->update_record('customfield_field', ['id' => $invalidfieldid, 'type' => 'invalid']);
$context = context_course::instance($this->courses[1]->id);
$contextlist = new approved_contextlist($USER, 'core_customfield', [$context->id]);
provider::export_customfields_data($contextlist, 'core_course', 'course', '=0', '=:i', ['i' => $this->courses[1]->id]);
/** @var core_privacy\tests\request\content_writer $writer */
$writer = writer::with_context($context);
// Make sure that all and only data for the course1 was exported.
// There is no way to fetch all data from writer as array so we need to fetch one-by-one for each data id.
$invaldfieldischecked = false;
foreach ($DB->get_records('customfield_data', []) as $dbrecord) {
$data = $writer->get_data(['Custom fields data', $dbrecord->id]);
if ($dbrecord->instanceid == $this->courses[1]->id) {
$this->assertEquals($dbrecord->fieldid, $data->fieldid);
$this->assertNotEmpty($data->fieldtype);
$this->assertNotEmpty($data->fieldshortname);
$this->assertNotEmpty($data->fieldname);
$invaldfieldischecked = $invaldfieldischecked ?: ($data->fieldid == $invalidfieldid);
} else {
$this->assertEmpty($data);
}
}
// Make sure field with was checked in this test.
$this->assertTrue($invaldfieldischecked);
}
/**
* Test for provider::delete_customfields_data()
*/
public function test_delete_customfields_data() {
global $USER, $DB;
$approvedcontexts = new approved_contextlist($USER, 'core_course', [context_course::instance($this->courses[1]->id)->id]);
provider::delete_customfields_data($approvedcontexts, 'core_course', 'course');
$this->assertEmpty($DB->get_records('customfield_data', ['instanceid' => $this->courses[1]->id]));
$this->assertNotEmpty($DB->get_records('customfield_data', ['instanceid' => $this->courses[2]->id]));
}
/**
* Test for provider::delete_customfields_configuration()
*/
public function test_delete_customfields_configuration() {
global $USER, $DB;
// Remember the list of fields in the category 2 before we delete it.
$catid1 = $this->cfcats[1]->get('id');
$catid2 = $this->cfcats[2]->get('id');
$fids2 = $DB->get_fieldset_select('customfield_field', 'id', 'categoryid=?', [$catid2]);
$this->assertNotEmpty($fids2);
list($fsql, $fparams) = $DB->get_in_or_equal($fids2, SQL_PARAMS_NAMED);
$this->assertNotEmpty($DB->get_records_select('customfield_data', 'fieldid ' . $fsql, $fparams));
// A little hack here, modify customfields configuration so they have different itemids.
$DB->update_record('customfield_category', ['id' => $catid2, 'itemid' => 1]);
$contextlist = new approved_contextlist($USER, 'core_course', [context_system::instance()->id]);
provider::delete_customfields_configuration($contextlist, 'core_course', 'course', '=:i', ['i' => 1]);
// Make sure everything for category $catid2 is gone but present for $catid1.
$this->assertEmpty($DB->get_records('customfield_category', ['id' => $catid2]));
$this->assertEmpty($DB->get_records_select('customfield_field', 'id ' . $fsql, $fparams));
$this->assertEmpty($DB->get_records_select('customfield_data', 'fieldid ' . $fsql, $fparams));
$this->assertNotEmpty($DB->get_records('customfield_category', ['id' => $catid1]));
$fids1 = $DB->get_fieldset_select('customfield_field', 'id', 'categoryid=?', [$catid1]);
list($fsql1, $fparams1) = $DB->get_in_or_equal($fids1, SQL_PARAMS_NAMED);
$this->assertNotEmpty($DB->get_records_select('customfield_field', 'id ' . $fsql1, $fparams1));
$this->assertNotEmpty($DB->get_records_select('customfield_data', 'fieldid ' . $fsql1, $fparams1));
}
/**
* Test for provider::delete_customfields_configuration_for_context()
*/
public function test_delete_customfields_configuration_for_context() {
global $USER, $DB;
// Remember the list of fields in the category 2 before we delete it.
$catid1 = $this->cfcats[1]->get('id');
$catid2 = $this->cfcats[2]->get('id');
$fids2 = $DB->get_fieldset_select('customfield_field', 'id', 'categoryid=?', [$catid2]);
$this->assertNotEmpty($fids2);
list($fsql, $fparams) = $DB->get_in_or_equal($fids2, SQL_PARAMS_NAMED);
$this->assertNotEmpty($DB->get_records_select('customfield_data', 'fieldid ' . $fsql, $fparams));
// A little hack here, modify customfields configuration so they have different contexts.
$context = context_user::instance($USER->id);
$DB->update_record('customfield_category', ['id' => $catid2, 'contextid' => $context->id]);
provider::delete_customfields_configuration_for_context('core_course', 'course', $context);
// Make sure everything for category $catid2 is gone but present for $catid1.
$this->assertEmpty($DB->get_records('customfield_category', ['id' => $catid2]));
$this->assertEmpty($DB->get_records_select('customfield_field', 'id ' . $fsql, $fparams));
$this->assertEmpty($DB->get_records_select('customfield_data', 'fieldid ' . $fsql, $fparams));
$this->assertNotEmpty($DB->get_records('customfield_category', ['id' => $catid1]));
$fids1 = $DB->get_fieldset_select('customfield_field', 'id', 'categoryid=?', [$catid1]);
list($fsql1, $fparams1) = $DB->get_in_or_equal($fids1, SQL_PARAMS_NAMED);
$this->assertNotEmpty($DB->get_records_select('customfield_field', 'id ' . $fsql1, $fparams1));
$this->assertNotEmpty($DB->get_records_select('customfield_data', 'fieldid ' . $fsql1, $fparams1));
}
/**
* Test for provider::delete_customfields_data_for_context()
*/
public function test_delete_customfields_data_for_context() {
global $DB;
provider::delete_customfields_data_for_context('core_course', 'course',
context_course::instance($this->courses[1]->id));
$fids2 = $DB->get_fieldset_select('customfield_field', 'id', '1=1', []);
list($fsql, $fparams) = $DB->get_in_or_equal($fids2, SQL_PARAMS_NAMED);
$fparams['course1'] = $this->courses[1]->id;
$fparams['course2'] = $this->courses[2]->id;
$this->assertEmpty($DB->get_records_select('customfield_data', 'instanceid = :course1 AND fieldid ' . $fsql, $fparams));
$this->assertNotEmpty($DB->get_records_select('customfield_data', 'instanceid = :course2 AND fieldid ' . $fsql, $fparams));
}
}