Retrieve data from addselect

kevchal

hello,
I tried to retrieve data from a Form. It worked for addText input but not for the fields addSelect.
here is my code.

<?php
protected function createComponentDateForm() {
		$form = new \Nette\Application\UI\Form();
		$form->addText('from', 'From')->setDefaultValue($this->startDate->format('Y-m-d'));
		$form->addText('to', 'To')->setDefaultValue($this->endDate->format('Y-m-d'));
		$form->addSelect('owner', 'Owner', $this->owner)->setAttribute('onchange', 'submit()');
		$form->addSelect('apartment', 'Apartment', $this->apartment)->setAttribute('onchange', 'submit()');
		$form->addSubmit('save');
		$form->onSuccess[] = array($this, 'dateFormSubmitted');
		return $form;
	}

public function dateFormSubmitted(\Nette\Application\UI\Form $form) {
		$values = $form->getHttpData($form::DATA_TEXT | $form::DATA_KEYS);
		d($values,'values');
		$this->startDate = new \DibiDateTime($values['from']);
		$this->endDate = new \DibiDateTime($values['to']);
		$this->apartment = $values['apartment'];
		$this->owner = $values['owner'];
		$this->redirect('this', array('from' => $values['from'], 'to' => $values['to'], 'owner' => $values['owner'], 'apartment' => $values['apartment']));
	}
?>

But, I would like to retrieve the String inside those addSelect and not the position of the item selected inside the addselect

I dumped the values of the submited form and I have

<?php
from => "2015-03-31" (10)
to => "2015-03-31" (10)
owner => "6"
apartment => "0"
?>

Am I doing it wrong ???

Thanks for your help

frocco

how are you loading the owner and appartment?

kevchal

Thanks for your answer frocco,
Inside the presenter I call to the method

<?php
$this->apartment = $this->models->stats->getArrayPropertyName();
?>

the method inside my model which feed apartment is :

<?php
function getPropertyName()
	{
		return $this->db()->fetchAll("SELECT DISTINCT a.name FROM apartments a WHERE a.name IS NOT NULL");
	}

	function getArrayPropertyName(){
		$result = array();
		$i = 0;
		$owners = $this->getPropertyName();
		foreach($owners as $owner){
			$result[$i] = $owner['name'];
			$i++;
		}
		return $result;
	}
?>

I do exactly the same thing for owner the only difference is the name of the method used and the query on the data base

David Matějka

In which method do you call getArrayPropertyName()?

frocco

try $result['name'] = $owner['name'];

kevchal

frocco

<?php
$result['name'] = $owner['name'];
?>

with that now when I dump the value returned by my form I have :

<?php
from => "2015-03-31" (10)
to => "2015-03-31" (10)
owner => "11" (2)
apartment => "name" (4)
?>

I use it in RenderDefault() method David

David Matějka

@kevchal move it to the actionDefault method.
After submitting, form is processed before render* method (and after the action*) therefore $this->owner is empty while the form is created for the processing. In Nette, form must be created exactly the same in the both rendering and processing phase (security reasons – nobody can send you faked values)

frocco

 $result[$owner['name']] = $owner['name'];

kevchal

Thank you for your help now it works :-)

frocco

Your welcome. Glad to help.