Ok, I'm probably being really dumb here, but I can't figure out how to
delete an associated record when the association is HABTM.
I have the following:
*Invoice:*
public $hasAndBelongsToMany = array(
'Flag' => array(
'counterCache' => true,
)
);
I can add flags to invoices no problem (just by creating
$invoice['Flag'][...] and then saving the invoice), but I can't figure out
how to delete them!
I've tried:
$this->FlagInvoice->deleteAll( array( 'invoice_id' => $invoice_id,
'flag_id' => $flag_id ) );
and
$this->FlagInvoice->deleteAll();
but I get "Call to a member function deleteAll() on a non-object"
(presumably for the 'FlagInvoice').
If I add 'FlagInvoice' to the $uses variable at the top of the controller,
I get the error that the table doesn't exist in the database.
I know I'm missing something really obvious here (I'm pretty certain I've
even done this before!), but I've looked online, and I can't find an
answer. Can anyone help? Thanks!
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