I am working on a farm management app, and have a quick combo box
automagic question.
Because fields (a grouping of a crop/acres/harvest yields) vary
greatly from year to year, I have decided its best to create a new set
of all fields each year.
The user needs to be able to create events for a field, when the user
creates an event such as a chemical (fertilizer/pesticide/etc) event,
they select the field that it should be added to in a automagic combo
box. I need to filter the drop down box so that it only shows the
fields from the current season. below is my controller code:
function addChemical()
{
if(!empty($this->data))
{
if($this->Event->save($this->data))
{
$this->Session->setFlash('Event Created');
$this->redirect(array('action'=>'chemical'));
}
}
$this->set('fields',$this->Event->Fields-
>findAllBySeason('2010'));
$this->set('chemicalChemicals',$this->Event->Chemicals-
>find('list'));
$this->set('chemicalMeasurementsRates',$this->Event-
>Measurements->find('list'));
$this->set('chemicalMeasurementsPers',$this->Event-
>Measurements2->find('list'));
$this->set('chemicalImplements',$this->Event->Implements-
>find('list'));
$this->set('fieldFilter',$this->Session-
>read('fieldFilter'));
}
It seems to only return the fields in season 2010, but instead of just
giving me the field name like it did when I put in find('list') it
populates every field into the drop down which is definitely not what
I want.
*Note, for now I am using a hard coded date for testing.
Also, I was wondering if anyone knew of a good cakephp book?
Thanks
Travis Marble
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