- What is rich-id/pdf-template-bundle used for?
- It is a bundle for managing reusable PDF templates and rendering dynamic documents, such as invoices, reports, and certificates, from structured data. Instead of scattering PDF layout code across controllers and services, you keep layouts in one registry and feed them arrays or entities at render time. The goal is a clean integration layer over the rendering pipeline so document generation stays separate from business logic.
- How do I install rich-id/pdf-template-bundle with Composer?
- Install it with composer require rich-id/pdf-template-bundle and pin the version explicitly while the package is pre-1.0, for example 0.4.*. Because it is distributed as a Symfony bundle, do not assume Laravel package auto-discovery will register its services. Check the README for the registration step, add a small service provider if one is not shipped, and do a test render in a scratch branch before wiring it into production.
- Is this package compatible with Laravel or only Symfony?
- The package describes itself as a Symfony bundle while its overview targets Laravel applications, so the Laravel story is not fully documented. The underlying pieces, a template registry, data-driven rendering, and Twig-friendly layouts, are framework-agnostic, but the service wiring shown in the docs is Symfony-oriented. Verify the integration path in a throwaway Laravel app before committing.
- How do I render a PDF from an array or an Eloquent model?
- Rendering is data-driven: you select a registered template and pass a structured array of values, or an entity normalized into one, to the renderer. That keeps the layout free of database queries and lets the same template serve multiple data sources. Confirm the exact method names against the source, since the package is at 0.4.x and its public API is not declared stable.
- Can I design PDF layouts with Twig?
- Yes, templates are Twig-friendly, so you can build layouts with inheritance, includes, and blocks instead of string concatenation in PHP. Keep print-specific CSS and page-break rules inside the template so the PHP side only supplies data. If you need repeated headers or footers, factor them into a base layout and extend it per document type.
- How does the reusable template registry work?
- The registry lets you name templates and resolve them by key at render time instead of hardcoding file paths throughout your code. That keeps document definitions consistent across the application and makes layout changes a one-place edit. Register templates during application bootstrapping so resolution failures surface early rather than when a user requests a document.
- Can I plug in a different PDF engine?
- The package advertises an extensible rendering pipeline, which implies the engine that produces the final PDF can be swapped behind an interface. That is useful if you need one output path for HTML-to-PDF conversion and another for a native PDF library, or if you want to fake the renderer in tests. Read the source to confirm the contract before assuming a specific engine is supported.
- What PHP and Laravel versions does it support?
- The package is at version 0.4.3, so the maintainers have not yet declared the API stable and the compatibility matrix is not published in the available material. Check composer.json for the declared PHP constraint and any framework requirements before installing. Pin to 0.4.* and read the changelog before each minor bump, because pre-1.0 releases may carry breaking changes.
- How should I test PDF generation in a Laravel test suite?
- Assert on the data and template resolution rather than raw PDF bytes, which are brittle and engine-dependent. If the rendering pipeline is extensible, bind a fake renderer in the container for feature tests and assert that the expected template and data were passed to it. Keep one slower end-to-end test that produces a real PDF so broken layouts are still caught.
- Is rich-id/pdf-template-bundle a good alternative to laravel-dompdf or other PDF packages?
- It solves a slightly different problem: rather than only converting HTML to PDF, it manages a registry of reusable templates plus data-driven rendering on top of an engine. If your pain point is scattered PDF code and inconsistent layouts across invoices and reports, that abstraction is the reason to consider it. If you only need a one-off HTML-to-PDF conversion, a thinner wrapper such as dompdf is less to maintain.