Here's the associations that I have set up: Partner hasMany PartnerInvolvement Product hasMany PartnerInvolvement PartnerInvolvementType hasMany PartnerInvolvement PartnerInvolvement belongsTo Partner, Product, PartnerInvolvementType
The $hasMany relationship is defined the same way in all 3 of the Partner, Product, PartnerInvolvementType models: class Product { public $hasMany = array( 'PartnerInvolvement' => array( 'className' => 'PartnerInvolvement', 'foreignKey' => 'product_id', 'dependent' => true, 'unique' => 'keepExisting' ) ); } When adding/editing a new Product, I want to be able to choose which Partners are involved with that Product, which PartnerInvolvementType it is, and create new PartnerInvolvement relationships from that data. Here is the data that I am trying to save: Array ( [Product] => Array ( [id] => 2981 [name] => Laurie Amerson Rental itr1229 [product_type_id] => 12 [default_price] => 0.00 ) [PartnerInvolvement] => Array ( [0] => Array ( [partner_id] => 1 [partner_involvement_type_id] => 1 ) [1] => Array ( [partner_id] => 2 [partner_involvement_type_id] => 1 ) ) ) My app is creating a new PartnerInvolvement entry any time I try to save this data. I am trying to restrain it so that a unique combination of product_id, partner_id, partner_involvement_type_id is only saved once. Any suggestions? Should I go back to using a HABTM instead of a hasMany through relationship? -- Like Us on FaceBook https://www.facebook.com/CakePHP Find us on Twitter http://twitter.com/CakePHP --- You received this message because you are subscribed to the Google Groups "CakePHP" group. To unsubscribe from this group and stop receiving emails from it, send an email to cake-php+unsubscr...@googlegroups.com. To post to this group, send email to cake-php@googlegroups.com. Visit this group at http://groups.google.com/group/cake-php. For more options, visit https://groups.google.com/d/optout.