rethinkdb或php驱动程序的查询位置

Question

I'm using rethinkdb PHP driver and I'm trying to perform an or where query, below is what I've tried

$query = r\db('cn_chat')->table('messages')->filter(
         row('origin')->eq('connectnigeria')->or(row('origin')->eq('business'))
        )->run($conn);

But no luck, any help, ideas please.

it returns

Fatal error: Call to undefined method r\Queries\Math\Eq::or()

Answer 1

According the documentation you attached (http://danielmewes.dnsalias.net/~daniel/php-rql-api/#Math+and+logic),

the or should be rOr:

$query = r\db('cn_chat')->table('messages')->filter(
     row('origin')->eq('connectnigeria')->rOr(row('origin')->eq('business'))
    )->run($conn);