Add support for multilingual core search

Yes, this is a missing feature ET should be addressing. Unfortunately we did not have time to work on it yet.

This is not going to be addressed soon unfortunately, at least from me.

Better title.

There is a module available to help with this until this issue is sorted out:

http://drupal.org/project/search_api_et

Attached a solution that worked for us. We also use the title_module on most of our content types.

TRUNCATE search_dataset;
ALTER TABLE `search_dataset` ADD  `language` VARCHAR(32) NOT NULL AFTER  `reindex`;
ALTER TABLE `search_dataset` DROP PRIMARY KEY ,
ADD PRIMARY KEY (  `sid` ,  `type` ,  `language` );

TRUNCATE search_index;
ALTER TABLE `search_index` ADD  `language` VARCHAR(32) NOT NULL AFTER  `score`;
ALTER TABLE `search_index` DROP PRIMARY KEY ,
ADD PRIMARY KEY ( `word` , `sid` ,  `type` ,  `language` );

Drupal 8 core issue opened at #1669876: Add missing language functionality in search module, it would be great to take the code from you Jax and port it to Drupal 8. I ported the database changes already :)

Jax: want to/can help with making this happen for real in core? I started porting your patch to Drupal 8 at #1669876: Add missing language functionality in search module, its mostly ported in terms of data storage, but I believe the querying needs to be improved.

Apache Solr Multilingual is close to completely support entity translation:
#1301252: Add support for Entity (field) Translation

any news on this for Drupal7? thanks for your work :)

No, sorry, no time for it yet

Trying to use search_api_et and noticed that translated titles are not indexed for some reason. It will find the node if you search by some strings that exists in the body, but not by the title !!!

What's the destination file for the patch provided in #7???

The patch doesn't work. Maybe an update should fix it.

Apache Solr Multilingual supports entity translation and titles converted to fields and translated by the title module.

Any news here?

I've had some luck with this smaller, simpler patch for entity_translation (#7 patches the node and search modules). It works by implementing hook_node_update_index() and indexing multiple rendered versions of each node (one per language).

If you're patching an existing site you'll want to go to admin/config/search/settings and hit the Re-index button.

Had similar issue, patch #18 fixed the problem. Patch applied cleanly as well.
Thanks @poiu

Well done, thanks! This was a way overdue issue :)

I just committed and pushed #18 with a minor adjustment.

@plach you said you committed the patch but i see no trace of it either in -beta5, either in -dev.
What am i doing wrong ?

Oh, i see my mistake, it's in the entity_translation.node.inc... sorry !