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News: 2021 Nov 8 - Nov 19

2021 November News

2 years ago ∙ 3 minutes read

I had two weeks full of meaningful, productive work. I started with sketching Osm Admin grid and form pages, and implemented a very basic, but working home page, and success/error messages. To enable that, Osm Framework now have extensible Blade templates, and a nice JavaScript solution for capturing user input into a modal dialog box, or into some picker component.

Then, I undertook a major refactoring of Osm Admin, including moving lots of pieces of code to their new places, stabilizing the underlying object model, rewriting database migrations and sketching future effort on data indexing. During this effort, I implemented generic object hydration and reflection over named subtypes.

I've already shared most of this information on Twitter, so if you are reading this, consider following me on Twitter and getting daily updates.

Framework: Hydration

2021 November Osm Framework

2 years ago ∙ 2 minutes read

Recently, I developed a couple of helper functions for transmitting PHP objects over the wire, and saving them in database records:

  • dehydrate() - recursively converts an instance of a PHP class to a plain untyped object. Then, store the plain object in the database, or convert it to JSON and send it to a browser.
  • hydrate() - recursively converts a plain untyped object back to a PHP class instance. Use if after decoding a JSON received from the browser, or after loading a database record.

This article describes how to use these functions.

Framework: Modal Elements

2021 November Osm Framework

2 years ago ∙ 2 minutes read

When active, modal elements - dialogs, pickers, or AJAX spinners - need to prevent user interaction with the rest of the page.

A common approach is putting an overlay <div> under the modal element covering the rest of the page, as a click shield. However, user can still navigate the page with the keyboard.

Today, I implemented a better solution by capturing mouse and keyboard events outside the modal element, and keeping focus inside.

News: 2021 Oct 11 - Oct 22

2021 October News

2 years ago ∙ 1 minute read

This sprint was dedicated to writing Osm Framework documentation, and indeed, there are 8 new in-depth documentation articles, 4-5 minutes long each.

Despite documentation focus, I kept improving the website. From now on, you can assign a canonical URL to a blog post or a documentation page, and use GitHub friendly relative URLs in documentation.

But the most important thing - I started sharing progress and insights daily on Twitter.

News: 2021 Sep 27 - Oct 08

2021 October News

2 years ago ∙ 4 minutes read website. From now on, Osm Framework documentation resides in the docs/ directory of the osmphp/framework repository, and it is displayed in a separate section of website. New data source indexing engine allows running complex interdependent data synchronization with a single command, osm index. New Placeholder class simplifies dynamic Markdown content generation.

Osm Framework. Apply dynamic traits within the same file using #[UseIn] attribute. Implement fast dynamic routing using new DynamicRoute class. Generate URLs using new $osm_app->base_url property.