I had the same problem with very little help but my situation was different
and had multiple models using the join table, but after a lot of trial an
error I managed to get it.
I scrapped the HABTM joins and went with the hasMany aproach. Uses the same
number of models, use you standard modela_modelb join table add all the
fields you want. I needed a checkbox but ended up switching to a select as
it was more ideal for my setup but the problem that I had was population of
the fields because the data array came back as [0][1][2] and it never lined
up with my field keys so I had to edit the array info to return the array
like
[6]=> something
[9]=> you get the idea
And my fields were
modelA.6.name
modelA.9.name
Degug your data to see what comes back and from there figure out how to get
what you need from what you have.
Dave
-Original Message-
From: cake-php@googlegroups.com [mailto:cake-...@googlegroups.com] On Behalf
Of Ernesto
Sent: January-13-10 12:31 PM
To: CakePHP
Subject: Forms: HABTM with additional fields in join table
Hello.
Person HABTM Training
i'm coding the Person::add and Person::edit views
there's plenty of examples/tutorials wich explains how to code an HABTM
form... but unfortunately none of them explains how to add additional
information in the join table (in my case "who_added_this_relationship",
"expiration_date" and "notes").
almost forgot... training_id should be a select box.
can someone help me plz?
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