Hi I have two forms, a Specification form and a Source form.
I'm merging the two forms into one so that users开发者_开发问答 can submit a specification and the source of the specification at the same time.
The problem is that the specification table has a field called name and the source table has a field called name. So, when creating the forms and merging, I have two name fields that should refer to two different things, the specification name and the source name. Any way to get around this without restructuring the model/database?
class NewsLinkForm extends BaseNewsLinkForm
{
public function configure()
{
unset($this['id']);
$link = new SourceForm();
$this->mergeForm($link);
$this->useFields(array('name', 'source_url'));
$this->setValidators(array(
'source_url' => new sfValidatorUrl(),
));
$this->validatorSchema->setOption('allow_extra_fields', true);
}
}
class SourceForm extends BaseLimelightForm
{
public function configure()
{
$this->useFields(array('name'));
$this->setWidgets(array(
'name' => new sfWidgetFormInputText(array(),
array(
'class' => 'source_name rnd_3',
'maxlength' => 50,
'data-searchahead' => url_for('populate_sources_ac'),
'data-searchloaded' => '0'
)),
));
$this->setValidators(array(
'name' => new sfValidatorString(array('trim' => true, 'required' => true, 'min_length' => 3, 'max_length' => 50)),
));
$this->widgetSchema->setNameFormat('source[%s]');
}
}
<h5>add specification</h5>
<div class="item">
<?php echo $specificationForm['name']->renderLabel() ?>
<?php echo $specificationForm['name']->render(array('data-searchahead' => url_for('populate_lime_specifications_ac'), 'data-searchloaded' => '0')) ?>
</div>
<div class="item">
<?php echo $specificationForm['content']->renderLabel() ?>
<?php echo $specificationForm['content']->render(array('data-searchahead' => url_for('populate_specifications_ac'), 'data-searchloaded' => '0')) ?>
</div>
<div class="clear"></div>
<div class="item">
<?php echo $specificationForm['name']->renderLabel() ?>
<?php echo $specificationForm['name']->render() ?>
</div>
<div class="item">
<?php echo $specificationForm['source_url']->renderLabel() ?>
<?php echo $specificationForm['source_url']->render() ?>
</div>
You could try this piece of code:
// rename the name field of the first form
$sourceForm->setWidget('source_name', $sourceForm->getWidget('name'));
unset($this['name']);
// merge
$newsLinkForm->mergeForm($sourceForm);
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