Chamilo\CourseBundle\Component\CourseCopy\CourseRestorer::restore_thematic()

Complexity

Conditions	22
Paths	> 20000

Size

Total Lines	146
Code Lines	83

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	1	Features	0

<?php
    public function restore_thematic($sessionId = 0): void
    {
        if (!$this->course->has_resources(RESOURCE_THEMATIC)) {
            $this->debug && error_log('COURSE_DEBUG: restore_thematic: no thematic resources.');

            return;
        }

        $em = Database::getManager();

        /** @var CourseEntity $courseEntity */
        $courseEntity = api_get_course_entity($this->destination_course_id);

        /** @var SessionEntity|null $sessionEntity */
        $sessionEntity = $sessionId ? api_get_session_entity((int) $sessionId) : null;

        $resources = $this->course->resources;

        foreach ($resources[RESOURCE_THEMATIC] as $legacyId => $t) {
            try {
                $p = (array) ($t->params ?? []);

                $title = trim((string) ($p['title'] ?? $p['name'] ?? ''));
                $content = (string) ($p['content'] ?? '');
                $active = (bool) ($p['active'] ?? true);

                if ('' === $title) {
                    $title = 'Thematic';
                }

                // Rewrite embedded HTML so referenced files/images are valid in the new course
                $content = $this->rewriteHtmlForCourse($content, (int) $sessionId, '[thematic.main]');

                // Create Thematic root
                $thematic = (new CThematic())
                    ->setTitle($title)
                    ->setContent($content)
                    ->setActive($active)
                ;

                // Set ownership and course linkage if available
                if (method_exists($thematic, 'setParent')) {
                    $thematic->setParent($courseEntity);
                }
                if (method_exists($thematic, 'setCreator')) {
                    $thematic->setCreator(api_get_user_entity());
                }
                if (method_exists($thematic, 'addCourseLink')) {
                    $thematic->addCourseLink($courseEntity, $sessionEntity);
                }

                $em->persist($thematic);
                $em->flush();

                // Map new IID back to resources
                $this->course->resources[RESOURCE_THEMATIC][$legacyId] ??= new stdClass();
                $this->course->resources[RESOURCE_THEMATIC][$legacyId]->destination_id = (int) $thematic->getIid();

                // Restore "advances" (timeline slots)
                $advList = (array) ($t->thematic_advance_list ?? []);
                foreach ($advList as $adv) {
                    if (!\is_array($adv)) {
                        $adv = (array) $adv;
                    }

                    $advContent = (string) ($adv['content'] ?? '');
                    // Rewrite HTML inside advance content
                    $advContent = $this->rewriteHtmlForCourse($advContent, (int) $sessionId, '[thematic.advance]');

                    $rawStart = (string) ($adv['start_date'] ?? $adv['startDate'] ?? '');

                    try {
                        $startDate = '' !== $rawStart ? new DateTime($rawStart) : new DateTime('now', new DateTimeZone('UTC'));
                    } catch (Throwable) {
                        $startDate = new DateTime('now', new DateTimeZone('UTC'));
                    }

                    $duration = (int) ($adv['duration'] ?? 1);
                    $doneAdvance = (bool) ($adv['done_advance'] ?? $adv['doneAdvance'] ?? false);

                    $advance = (new CThematicAdvance())
                        ->setThematic($thematic)
                        ->setContent($advContent)
                        ->setStartDate($startDate)
                        ->setDuration($duration)
                        ->setDoneAdvance($doneAdvance)
                    ;

                    // Optional links to attendance/room if present
                    $attId = (int) ($adv['attendance_id'] ?? 0);
                    if ($attId > 0) {
                        $att = $em->getRepository(CAttendance::class)->find($attId);
                        if ($att) {
                            $advance->setAttendance($att);
                        }
                    }
                    $roomId = (int) ($adv['room_id'] ?? 0);
                    if ($roomId > 0) {
                        $room = $em->getRepository(Room::class)->find($roomId);
                        if ($room) {
                            $advance->setRoom($room);
                        }
                    }

                    $em->persist($advance);
                }

                // Restore "plans" (structured descriptions)
                $planList = (array) ($t->thematic_plan_list ?? []);
                foreach ($planList as $pl) {
                    if (!\is_array($pl)) {
                        $pl = (array) $pl;
                    }

                    $plTitle = trim((string) ($pl['title'] ?? ''));
                    if ('' === $plTitle) {
                        $plTitle = 'Plan';
                    }

                    $plDesc = (string) ($pl['description'] ?? '');
                    // Rewrite HTML inside plan description
                    $plDesc = $this->rewriteHtmlForCourse($plDesc, (int) $sessionId, '[thematic.plan]');

                    $descType = (int) ($pl['description_type'] ?? $pl['descriptionType'] ?? 0);

                    $plan = (new CThematicPlan())
                        ->setThematic($thematic)
                        ->setTitle($plTitle)
                        ->setDescription($plDesc)
                        ->setDescriptionType($descType)
                    ;

                    $em->persist($plan);
                }

                // Flush once per thematic (advances + plans)
                $em->flush();

                $this->debug && error_log(
                    'COURSE_DEBUG: restore_thematic: created thematic iid='.(int) $thematic->getIid().
                    ' (advances='.\count($advList).', plans='.\count($planList).')'
                );
            } catch (Throwable $e) {
                error_log('COURSE_DEBUG: restore_thematic: failed: '.$e->getMessage());

                continue;
            }