Hello, everyone!

I would like a little help from you guys, if I may...

I have 3 tables, wich are linked to each other with a "middle"
controller...

Transaction - TransactionCenter - Center

These are the models:

class Transaction extends AppModel {
   var $name = 'Transaction';
   var $belongsTo = array('Company', 'Person');
   var $hasMany = array('TransactionCenter');
}

class TransactionCenter extends AppModel {
   var $name = 'TransactionCenter';
        var $belongsTo = array('Transaction', 'Center');
}

class Center extends AppModel {
    var $name = 'Center';
    var $hasMany = 'Transaction';
    var $belongsTo = 'Account';
}

When the controller asks the model to save (with $this->Transaction-
>save($this->data)), it saves successfully, but only the Transaction
model. Not the TransactionCenter.

When I as a print_r($this->data), before saving, here's what I get:

Array
(
    [Transaction] => Array
        (
            [id] => 1
            [description] => Sistema Construtora
            [doc] =>
            [value] => 2200.00
            [due_date] => 2007-08-01
            [person_id] => 1
        )

    [TransactionCenter] => Array
        (
            [0] => Array
                (
                    [transaction_id] => 1
                    [amount] => 1500.00
                    [porcentage] =>
                    [center_id] => 1
                )

            [1] => Array
                (
                    [transaction_id] => 1
                    [amount] => 250.00
                    [porcentage] =>
                    [center_id] => 2
                )

            [2] => Array
                (
                    [transaction_id] => 1
                    [amount] => 155.55
                    [porcentage] =>
                    [center_id] => 3
                )

            [3] => Array
                (
                    [transaction_id] => 1
                    [amount] => 555.22
                    [porcentage] =>
                    [center_id] => 4
                )

        )

)

Can anyone give me a hand? I've been bumping into the wall with this
for quite some time...

I already have data in Transaction and TransactionCenter tables. I
added some custom data directly into the database to have a test for
my layout and such. I am now trying to make the edit action to work to
later make the add action.

The CREATE TABLE statements:

CREATE TABLE  `transactions` (
  `id` int(10) unsigned NOT NULL auto_increment,
  `created` datetime NOT NULL,
  `modified` datetime NOT NULL,
  `company_id` int(10) unsigned NOT NULL,
  `person_id` int(10) unsigned NOT NULL,
  `center_id` int(10) unsigned NOT NULL,
  `doc` varchar(50) collate utf8_unicode_ci default NULL,
  `due_date` date default NULL,
  `value` decimal(10,2) default NULL,
  `description` varchar(200) collate utf8_unicode_ci NOT NULL,
  PRIMARY KEY  (`id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci;

CREATE TABLE  `transaction_centers` (
  `transaction_id` int(10) unsigned NOT NULL,
  `center_id` int(10) unsigned NOT NULL,
  `amount` decimal(18,2) NOT NULL,
  `porcentage` decimal(18,2) default NULL,
  PRIMARY KEY  (`transaction_id`,`center_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci;

CREATE TABLE  `centers` (
  `id` int(10) unsigned NOT NULL auto_increment,
  `created` datetime NOT NULL,
  `modified` datetime NOT NULL,
  `company_id` int(10) unsigned NOT NULL default '1',
  `account_id` int(10) unsigned default NULL,
  `name` varchar(250) collate utf8_unicode_ci NOT NULL,
  `startdate` date NOT NULL,
  `enddate` date default NULL,
  `person_id` int(10) unsigned default NULL,
  `protocol` varchar(250) collate utf8_unicode_ci default NULL,
  `number` varchar(250) collate utf8_unicode_ci default NULL,
  `description` text collate utf8_unicode_ci,
  PRIMARY KEY  (`id`),
  UNIQUE KEY `UN_COMPANYID_NAME` (`company_id`,`name`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci;

Thanks everyone.

- LS


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