Implement fallback option in case attribute returns empty value

[k-zakhariy]

With this option we can have ability to get fallback value from fallback language in case
target language exists but attribute value is empty

[unitedworx]

Would be nice if this is added in!

Solves a problem when some fields are translated and some are not and you end up with the website missing texts!

[dimsav]

I like the idea. We still need to update the docs, the configuration and write the tests in order to merge this.

[unitedworx]

@k-zakhariy it will be superb if you have time to amend the docs, configuration and tests for this pull request to be accepted by dimsav.

[k-zakhariy]

will push changes soon

[k-zakhariy]

Any updates on this ?

[dimsav]

Thanks a lot for your work. Will try to review this week.

[dimsav]

@k-zakhariy @unitedworx I was thinking to leave out the per-model config. Do you guys have a use case in mind where you plan to have different per model configuration?

[k-zakhariy]

@dimsav I didn't use this ability in my project, for me its easy to declare options in config file.
I guess you need to think if this feature (per-model config) can be useful for some cases, in new projects

[unitedworx]

i will surely follow a project wide route, if you start having models behaving differently it might be confusing down the line.

[dimsav]

True, that's why I removed the per model config.