Open Power Template 2,0-beta3

This is a pretty fresh news, because the packages have been published about an hour ago. The new and the last beta release contains lots of various bugfixes and improvements, such as new, more stable section implementation or data formats. Finally, the entity issue has been also solved once and for all. We have decided to use the XSLT model, where the entities are parsed on the server-side, and only the special XML characters appear as entities in the output. The end user will see no difference, especially if he/she uses Unicode. For those ones who need to display a particular entity in the output, there is a new function: entity(). Please note that it must be used with the escaping turned off, for example:

<p>The entity: {u:entity('Acute')}</p>

The new version can be downloaded from here.

The remaining issues in OPT.

One could ask, what needs to be checked in OPT before the first stable release will appear. Well, the library is already pretty stable now, after some recent bugfix parties and significant effort taken by the users in finding them. The only feature that has not been tested yet is the cache interface port. Furthermore, there are some unit tests still to write and the documentation to finish. Currently, the test suite consists of about 400 unit tests, but there are some areas that are poorly covered with them:

  1. Template functions.
  2. The standard data formats.
  3. XML node manipulation API.

Now, just to finish the remaining jobs and release the first stable version.

Who uses OPT?

Recently, the development team of Extreme-Fusion CMS announced that Open Power Template 2 will be the primary template engine in the new version of their project, EF V. Extreme-Fusion is a quite popular Polish CMS, a fork of PHP-Fusion. The new version is going to be rewritten from scratch on the Kohana framework and OPT 2. Those who know Polish, may read the announcement on their development blog (unfortunately, they do not provide English-language version, like Invenzzia :( ).

Another application that uses OPTv2 is the project with the codename "Arbiter". It is a system for AGH University of Science and Technology in Krakow that allows to organize programming competitions and automated program testing for computer science students. Because I'm involved in its creation, I'll try to write more about it in the next few days, as the first version is going to be run soon. The application is built on Zend Framework, Doctrine and OPTv2. It has been used as the prototype for the OPL4ZF port and the experimental field for OPTv2.

What about Open Power Classes?

The "Opc" directory remains empty on SVN, however this should change in the near future. The problems were caused with the huge amount of work with OPT debugging and I couldn't find more time to push this project, too. Moreover, I'm preparing the UML design for Open Power Forms, a form management tool based on OPT. I'll try to publish the results in the next two weeks.

Polish support improvements?

A few days ago, two users contacted Invenzzia asking for the possibility of establishing a better Polish-language support. The support concerns translating the original English materials into Polish on a secondary wiki. Currently, we are thinking, how to set up a bilingual infrastructure. We are pleased that the Invenzzia community grows constantly and becomes more and more active, however it would be nice to see more non-Polish users here. As you can easily notice, the main language is English and receiving support in this language is as easy, as in Polish. The Czech and Slovak users may also attempt to contact in their native languages, as one of the team members knows Slovak and may understand them :).

Conclusion

This is the end of the first Invenzzia Summary. I hope you have enjoyed this form of providing the recent news and issues.