[TikiWiki-commits] [Git][tikiwiki/tiki][master] [NEW] Implement background job queue system for PDF and instance operations

SoftStart Code pushed to branch master at Tiki Wiki CMS Groupware / Tiki


Commits:
ce192df8 by Sandeep D at 2025-09-18T07:58:09+00:00
[NEW] Implement background job queue system for PDF and instance operations
---
* [NEW] Implement background job queue system for PDF and instance operations

- Introduced a general-purpose job queue system for executing long-running tasks in the background.
- Queue system features:
  - Task queue table supports serialization of task objects and user association.
  - Tasks can be uniquely identified via task Id to track their status and result.
  - Task types can be filtered for monitoring (e.g. "create_instance", "generate_pdf").
  - Output, status, and result payloads are stored in DB for later retrieval.
- Added new CLI command `queue:process`:
  - `queue:process` runs all queued tasks once and exits.
  - `queue:process --loop` continuously polls the queue every 0.2s for new tasks.
  - Marks task as running, executes, then stores output and marks as completed.
- Job lifecycle:
  - `pending` ➝ `running` ➝ `completed` or `failed`.
  - Output is captured and stored in DB.
- Added API/CLI endpoints to:
  - Queue a task.
  - Check status by task ID or by task type.
  - Fetch task output/result.

- This implementation lays the groundwork for async background task processing across Tiki, removing long-running operations from HTTP requests and enabling scalable execution via CLI.

See merge request tikiwiki/tiki!8581

- - - - -


39 changed files:

- db/config/controllers.xml
- db/tiki.sql
- db/tiki_convert_myisam_to_innodb.sql
- + installer/schema/20250829_add_new_table_for_queued_tasks_tiki.sql
- + lib/core/Search/SearchIndexRebuilder.php
- lib/core/Services/Manager/Controller.php
- + lib/core/Services/QueueManager/QueueManagerController.php
- lib/core/Services/Search/Controller.php
- + lib/core/TaskQueue/Exception/Exception.php
- + lib/core/TaskQueue/Exception/QueueManagerException.php
- + lib/core/TaskQueue/QueueManager.php
- + lib/core/TaskQueue/QueuedInterface.php
- + lib/core/TaskQueue/QueuedTaskBanner.php
- + lib/core/TaskQueue/QueuedTaskSettings.php
- + lib/core/TaskQueue/Tasks/CreateInstanceTask.php
- + lib/core/TaskQueue/Tasks/PdfGenerationTask.php
- + lib/core/TaskQueue/Tasks/QueuedAbstractTask.php
- + lib/core/TaskQueue/Tasks/QueuedTaskInterface.php
- + lib/core/TaskQueue/Tasks/RebuildIndexTask.php
- lib/core/Tiki/Command/ConsoleApplicationBuilder.php
- lib/core/Tiki/Command/IndexRebuildCommand.php
- + lib/core/Tiki/Command/TaskQueueProcessCommand.php
- lib/jquery_tiki/tiki-jquery.js
- lib/prefs/feature.php
- lib/smarty_tiki/Extension/SmartyTikiExtension.php
- + lib/smarty_tiki/FunctionHandler/QueuedTasksBanner.php
- + lib/test/TaskQueue/QueueManagerTest.php
- templates/admin/admin_navbar_menu.tpl
- templates/admin/include_anchors.tpl
- templates/admin/include_features.tpl
- templates/admin/include_general.tpl
- templates/layouts/social/layout_view.tpl
- templates/modules/mod-adminbar.tpl
- templates/modules/mod-quickadmin.tpl
- + templates/queuedtasks/alert.tpl
- + templates/queuedtasks/tiki-admin_queued_banner.tpl
- + templates/queuedtasks/tiki-admin_queued_tasks.tpl
- + tiki-admin_queued_tasks.php
- tiki-print.php


The diff was not included because it is too large.


View it on GitLab: https://gitlab.com/tikiwiki/tiki/-/commit/ce192df8b45097508b93530481e4fb91b863d8fe

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View it on GitLab: https://gitlab.com/tikiwiki/tiki/-/commit/ce192df8b45097508b93530481e4fb91b863d8fe
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