normally i would read it out with php, put them in vars and addition
the values and resave them.
On Dec 2, 10:49 am, webscriptz <[EMAIL PROTECTED]> wrote:
> Sorry for that,
>
> I have a model Records and Timespans. DEBET and CREDIT have to be
> inserted in the records table but also in the Timespans table in DEBET
> and CREDIT
> The first is not a problem but the second is. IT has to be additioned
> not just replaced by the latest.
>
> function add() {
> if (!empty($this->data)) {
> $this->Record->create();
> if ($this->Record->save($this->data)) {
> $this->Session->setFlash(__('The Record has
> been saved', true));
> $this->redirect(array('action'=>'index'));
> } else {
> $this->Session->setFlash(__('The Record could
> not be saved.
> Please, try again.', true));
> }
> }
> $timespans = $this->Record->Timespan->find('list');
> $this->set(compact('timespans'));
>
> what do I have to reference to where in fact I didn't quit get that
> and do I have to change something in the view also?
>
> Thanks,
>
> - Tim
>
> On Dec 1, 9:40 pm, Rob <[EMAIL PROTECTED]> wrote:
>
> > So just a suggestion for future questions, describe the tables and
> > their relationship in your question a little next time.
>
> > Assuming you have a Records model and a Timespans model that are
> > related to each other, and the relationships are described in the
> > models for those two entities ...
>
> > So, for example if you want to add the values from a Record to the
> > values in the related Timespan, you would reference the $this->Record
> > and $this->Record->Timespan
>
> > On Dec 1, 1:45 am, webscriptz <[EMAIL PROTECTED]> wrote:
>
> > > I'm making a register and I have a small problem,
>
> > > I want two numbers to be additioned (+) with the numbers already in an
> > > other table, unfortunantly I don't know how to do this.
>
> > > i have a Record with "debet" and "credit" and i want to addition them
> > > to "debet" and "credit" in timespans.
>
> > > but they got controller & model records
>
> > > please help,
>
> > > Tim De Smedt
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