Port JATSParser plugin to OJS 3.5

[monmarzia-archi]

Hi @Vitaliy-1,

What changed

The core parsing logic (JATSParser library) is unchanged. The changes cover:

PHP API migration — namespaces (PSR-4), Hook::add() replacing HookRegistry::register(), Repo:: facade replacing Services::get(), class constants, removal of import(), .inc.php → .php rename
Workflow UI rewrite — Smarty template + Vue 2 form replaced by a Vue 3 component (js/jatsParserWorkflow.js) + dedicated AJAX handler (JatsParserWorkflowHandler.php), integrated via pkp.registry.storeExtendFn
JATSParser library extensions — added support for additional JATS tags (boxed-text, preformat, def-list, disp-formula, inline-graphic) and fixed reference extraction
OJS 3.5 workflow store fix — args.selectedPublication no longer available in getPrimaryItems; publication is now retrieved from args.submission.publications
Locale updates — new localization strings for the workflow tab; locale folders renamed from POSIX (en_US) to IETF (en) format

Note on legacy files

This PR adds the new .php files and Vue 3 component but does not remove the old .inc.php files and Smarty templates. They are no longer used in the OJS 3.5 port. We left them in place to let you decide how to handle the transition — happy to remove them if you prefer.

Tests

This PR includes a PHPUnit test suite (tests/) covering:

JATS XML body parsing (new and existing tags)
Reference/citation extraction
HTML document generation

PHPUnit is a dev dependency in composer.json. To run: composer install then vendor/bin/phpunit.
Tested on

OJS 3.5.0.4, PHP 8.2, MariaDB 10.6

Breaking changes

None. Plugin behavior and database schema are unchanged.

[Vitaliy-1]

Hi @monmarzia-archi,

Could you make a separate PR without the submodule? Only to the Plugin's code itself?

[monmarzia-archi]

@Vitaliy-1 PR updated — removed vendor directory and legacy files. Let me know if you'd prefer a fresh PR instead.