doctrine findby relation

Posted by iggnition on Stack Overflow See other posts from Stack Overflow or by iggnition
Published on 2010-05-25T10:46:24Z Indexed on 2010/05/25 10:51 UTC
Read the original article Hit count: 548

Filed under:

symfony

|

doctrine

|

object-relational-mapping

|

foreign-key-relationship

I'm having trouble selecting a subset of data with doctrine.

I have 3 tables

Location Contact Contact_location

The contact and location tables hold a name and an id the other table holds only ID's. For instance:

Location
 loc_id: 1
 name: detroit
Contact
 contact_id: 1
 name: Mike
Contact_location
 loc_id: 1
 contact_id: 1

In doctrine there is a many to many relation between the location and contact tables with contact_location as the ref_class.

What i want to do is on my location page i want to find all contacts where for instance the loc_id = 1.

I tried:

 $this->installedbases = Doctrine::getTable('contact')->findByloc_id(1);

hoping doctrine would see the relation and get it, but it does not.

How can i make doctrine search in relevant related tables? I read it can be done using Findby but i find the documentation unclear.

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