Updating RT indexes with only the dirty attributes causes existing fields/attributes to disappear.

[benlees]

What steps will reproduce the problem?

Update some of the fields/attributes in an existing RT index (containing a combination of attr_bigint, field, string, timestamp and bool). As only dirty attributes are updated, Sphinx will zero out some of the bigint, field, timestamp attributes causing data loss.

What's expected?

Attributes that aren't updated should remain untouched.

What do you get instead?

The attributes are lost and valued as 0 (in case of ints/timestamps, and empty string for a field string).

Additional info

Changing function updateInternal in yii2-sphinx\ActiveRecord.php from:
$values = $this->getDirtyAttributes();
to
$values = $this->getAttributes();
resolves the issue.

Q	A
Yii version	2.0.12
Yii Sphinx version	2.0.8.0
Sphinx server version	SphinxSearch-2.2.11-id64-release (95ae9a6)
PHP version	7.0.10
Operating system	Windows 7

[klimov-paul]

Resolved by commit 4668e6a

[benlees]

Cheers!