Paul Holden
f47e89a9bd
Aggregation of report columns allows the report editor to perform common types of data aggregation (concatenation, sum, count, etc) on given columns.
78 lines
2.7 KiB
PHP
78 lines
2.7 KiB
PHP
<?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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declare(strict_types=1);
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namespace core_reportbuilder\local\aggregation;
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use core_reportbuilder_testcase;
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use core_reportbuilder_generator;
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use core_user\reportbuilder\datasource\users;
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defined('MOODLE_INTERNAL') || die();
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global $CFG;
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require_once("{$CFG->dirroot}/reportbuilder/tests/helpers.php");
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/**
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* Unit tests for max aggregation
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*
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* @package core_reportbuilder
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* @covers \core_reportbuilder\local\aggregation\base
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* @covers \core_reportbuilder\local\aggregation\max
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* @copyright 2021 Paul Holden <paulh@moodle.com>
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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 max_test extends core_reportbuilder_testcase {
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/**
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* Test aggregation when applied to column
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*/
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public function test_column_aggregation(): void {
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$this->resetAfterTest();
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// Test subjects.
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$this->getDataGenerator()->create_user(['firstname' => 'Bob', 'suspended' => 1]);
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$this->getDataGenerator()->create_user(['firstname' => 'Bob', 'suspended' => 0]);
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/** @var core_reportbuilder_generator $generator */
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$generator = $this->getDataGenerator()->get_plugin_generator('core_reportbuilder');
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$report = $generator->create_report(['name' => 'Users', 'source' => users::class, 'default' => 0]);
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// First column, sorted.
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$generator->create_column(['reportid' => $report->get('id'), 'uniqueidentifier' => 'user:firstname'])
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->set('sortenabled', true)
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->update();
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// This is the column we'll aggregate.
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$generator->create_column(['reportid' => $report->get('id'), 'uniqueidentifier' => 'user:suspended'])
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->set('aggregation', max::get_class_name())
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->update();
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$content = $this->get_custom_report_content($report->get('id'));
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$this->assertEquals([
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[
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'c0_firstname' => 'Admin',
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'c1_suspended' => 'No',
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],
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[
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'c0_firstname' => 'Bob',
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'c1_suspended' => 'Yes',
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],
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], $content);
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}
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}
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