From 2ce394daa331e6ca375d6bc600dc5e28f09a0d2f Mon Sep 17 00:00:00 2001
From: Angel Fernando Quiroz Campos <angelfqc.18@gmail.com>
Date: Mon, 23 Mar 2020 16:38:54 -0500
Subject: [PATCH] MigrationMoodle: Add task for track course access - refs
 BT#15992

---
 plugin/migrationmoodle/admin.php              |  1 +
 plugin/migrationmoodle/lang/english.php       |  1 +
 plugin/migrationmoodle/run_cli.php            |  1 +
 .../src/Loader/TrackCourseAccessLoader.php    | 66 ++++++++++++++
 .../src/Task/TrackCourseAccessTask.php        | 86 +++++++++++++++++++
 5 files changed, 155 insertions(+)
 create mode 100644 plugin/migrationmoodle/src/Loader/TrackCourseAccessLoader.php
 create mode 100644 plugin/migrationmoodle/src/Task/TrackCourseAccessTask.php

diff --git a/plugin/migrationmoodle/admin.php b/plugin/migrationmoodle/admin.php
index 1781d2c69c..3ae505db9f 100644
--- a/plugin/migrationmoodle/admin.php
+++ b/plugin/migrationmoodle/admin.php
@@ -100,6 +100,7 @@ $menu = [
     'user_sessions' => [
         'users_learn_paths',
         'users_scorms_view',
+        'track_course_access',
     ],
     'users_learn_paths' => [
         'users_learn_paths_lesson_timer',
diff --git a/plugin/migrationmoodle/lang/english.php b/plugin/migrationmoodle/lang/english.php
index b8306b7e14..89d67f2105 100644
--- a/plugin/migrationmoodle/lang/english.php
+++ b/plugin/migrationmoodle/lang/english.php
@@ -74,3 +74,4 @@ $strings['UserQuestionAttemptsGapselectTask'] = 'Question attempts of users for
 $strings['UserQuestionAttemptsTruefalseTask'] = 'Question attempts of users for truefalse';
 $strings['UsersLastLoginTask'] = 'Last logins for users';
 $strings['TrackLoginTask'] = 'First login and last logout';
+$strings['TrackCourseAccessTask'] = 'User access to course';
diff --git a/plugin/migrationmoodle/run_cli.php b/plugin/migrationmoodle/run_cli.php
index 928d4b1577..45ee43a9f0 100644
--- a/plugin/migrationmoodle/run_cli.php
+++ b/plugin/migrationmoodle/run_cli.php
@@ -71,6 +71,7 @@ $taskNames = [
     'user_question_attempts_gapselect',
     'user_question_attempts_truefalse',
     'users_scorms_view',
+    'track_course_access',
 ];
 
 foreach ($taskNames as $i => $taskName) {
diff --git a/plugin/migrationmoodle/src/Loader/TrackCourseAccessLoader.php b/plugin/migrationmoodle/src/Loader/TrackCourseAccessLoader.php
new file mode 100644
index 0000000000..23c7b3eb88
--- /dev/null
+++ b/plugin/migrationmoodle/src/Loader/TrackCourseAccessLoader.php
@@ -0,0 +1,66 @@
+<?php
+/* For licensing terms, see /license.txt */
+
+namespace Chamilo\PluginBundle\MigrationMoodle\Loader;
+
+use Chamilo\PluginBundle\MigrationMoodle\Interfaces\LoaderInterface;
+
+/**
+ * Class TrackCourseAccessLoader.
+ *
+ * @package Chamilo\PluginBundle\MigrationMoodle\Loader
+ */
+class TrackCourseAccessLoader implements LoaderInterface
+{
+    /**
+     * @inheritDoc
+     */
+    public function load(array $incomingData)
+    {
+        list($userId, $cId, $loginCourseDate, $ip, $sessionId) = array_values($incomingData);
+
+        $sessionLifetime = api_get_configuration_value('session_lifetime');
+
+        /** @var \DateTime $time */
+        $time = clone $loginCourseDate;
+        $time->modify("-$sessionLifetime seconds");
+
+        $time = $time->format('Y-m-d H:i:s');
+        $loginCourseDate = $loginCourseDate->format('Y-m-d H:i:s');
+
+        $tableCourseAccess = \Database::get_main_table(TABLE_STATISTIC_TRACK_E_COURSE_ACCESS);
+
+        $result = \Database::query(
+            "SELECT course_access_id
+                FROM $tableCourseAccess
+                WHERE user_id = $userId AND c_id = $cId AND session_id = $sessionId AND login_course_date > '$time'
+                ORDER BY login_course_date DESC
+                LIMIT 1"
+        );
+
+        if (\Database::num_rows($result) > 0) {
+            $row = \Database::fetch_assoc($result);
+
+            \Database::query(
+                "UPDATE $tableCourseAccess
+                    SET logout_course_date = '$loginCourseDate', counter = counter + 1
+                    WHERE course_access_id = {$row['course_access_id']}"
+            );
+
+            return $row['course_access_id'];
+        }
+
+        return \Database::insert(
+            $tableCourseAccess,
+            [
+                'c_id' => $cId,
+                'user_ip' => $ip,
+                'user_id' => $userId,
+                'login_course_date' => $loginCourseDate,
+                'logout_course_date' => $loginCourseDate,
+                'counter' => 1,
+                'session_id' => $sessionId,
+            ]
+        );
+    }
+}
diff --git a/plugin/migrationmoodle/src/Task/TrackCourseAccessTask.php b/plugin/migrationmoodle/src/Task/TrackCourseAccessTask.php
new file mode 100644
index 0000000000..fc82edd89d
--- /dev/null
+++ b/plugin/migrationmoodle/src/Task/TrackCourseAccessTask.php
@@ -0,0 +1,86 @@
+<?php
+/* For licensing terms, see /license.txt */
+
+namespace Chamilo\PluginBundle\MigrationMoodle\Task;
+
+use Chamilo\PluginBundle\MigrationMoodle\Extractor\LoadedUsersFilterExtractor;
+use Chamilo\PluginBundle\MigrationMoodle\Loader\TrackCourseAccessLoader;
+use Chamilo\PluginBundle\MigrationMoodle\Transformer\BaseTransformer;
+use Chamilo\PluginBundle\MigrationMoodle\Transformer\Property\DateTimeObject;
+use Chamilo\PluginBundle\MigrationMoodle\Transformer\Property\LoadedCourseLookup;
+use Chamilo\PluginBundle\MigrationMoodle\Transformer\Property\LoadedUserLookup;
+use Chamilo\PluginBundle\MigrationMoodle\Transformer\Property\LoadedUserSessionLookup;
+
+/**
+ * Class TrackCourseAccessTask.
+ *
+ * @package Chamilo\PluginBundle\MigrationMoodle\Task
+ */
+class TrackCourseAccessTask extends BaseTask
+{
+    /**
+     * @inheritDoc
+     */
+    public function getExtractConfiguration()
+    {
+        $query = "SELECT id, userid, courseid, timecreated, ip
+            FROM mdl_logstore_standard_log
+            WHERE (userid IS NOT NULL AND userid != 0) AND (courseid IS NOT NULL AND courseid != 0)
+            ORDER BY timecreated";
+
+        $userFilter = $this->plugin->getUserFilterSetting();
+
+        if (!empty($userFilter)) {
+            $query = "SELECT lsl.id, lsl.userid, lsl.courseid, lsl.timecreated, lsl.ip
+                FROM mdl_logstore_standard_log lsl
+                INNER JOIN mdl_user u ON lsl.userid = u.id
+                WHERE (lsl.courseid IS NOT NULL AND lsl.courseid != 0)
+                    AND u.username LIKE '$userFilter%'
+                ORDER BY lsl.timecreated";
+        }
+
+        return [
+            'class' => LoadedUsersFilterExtractor::class,
+            'query' => $query,
+        ];
+    }
+
+    /**
+     * @inheritDoc
+     */
+    public function getTransformConfiguration()
+    {
+        return [
+            'class' => BaseTransformer::class,
+            'map' => [
+                'user_id' => [
+                    'class' => LoadedUserLookup::class,
+                    'properties' => ['userid'],
+                ],
+                'c_id' => [
+                    'class' => LoadedCourseLookup::class,
+                    'properties' => ['courseid'],
+                ],
+                'login_course_date' => [
+                    'class' => DateTimeObject::class,
+                    'properties' => ['timecreated'],
+                ],
+                'ip' => 'ip',
+                'session_id' => [
+                    'class' => LoadedUserSessionLookup::class,
+                    'properties' => ['userid'],
+                ],
+            ],
+        ];
+    }
+
+    /**
+     * @inheritDoc
+     */
+    public function getLoadConfiguration()
+    {
+        return [
+            'class' => TrackCourseAccessLoader::class,
+        ];
+    }
+}