collection_table - dynamic label

[paolo...@gmail.com]

hi, 

I'm trying to give a dynamic label to a subform but I cann't understand how I can do. I have a main form called TSchedaMonitoraggio, and a subform called TVolatiliSorvoloSuolo. I wish that the label of each subform is the value of a field of TVolatiliSorvoloSuolo (eg id_volatili_sorvolo_suolo). how can I do?

thank you very much

/birdstrikeapp2a/src/Birdstrike/AppBundle/Resources/config/TSchedaMonitoraggio-generator.yml

 

   fields:

      TVolatiliSorvoloSuolos:

        label: _

        dbType:           collection

        formType:         collection_table

        addFormOptions: 

          sortable:  true

          sortable_field:  id_volatili_sorvolo_suolo

          type:           \Birdstrike\AppBundle\Form\Type\TVolatiliSorvoloSuolo\EditType

          allow_add:      true

          allow_delete:   true

          by_reference:   false

          options:

            label:          ??DYNAMIC LABEL??

            data_class:     \Birdstrike\AppBundle\Model\TVolatiliSorvoloSuolo

/birdstrikeapp2a/src/Birdstrike/AppBundle/Form/Type/TSchedaMonitoraggio/EditType.php

       $ids= $builder->getData()->getTVolatiliSorvoloSuolos(); 

       foreach ($ids as $k=>$v){

      $builder->add( 'TVolatiliSorvoloSuolos'.$k, 'collection_table', array( 'allow_delete' => true,  'by_reference' => false,  'sortable' => true,  'sortable_field' => 'id_volatili_sorvolo_suolo',  'type' => new              \Birdstrike\AppBundle\Form\Type\TVolatiliSorvoloSuolo\EditType(),  'options' =>   array(  'label' => $v->getIdVolatiliSorvoloSuolo(),    'data_class' => '\\Birdstrike\\AppBundle\\Model\\TVolatiliSorvoloSuolo',  ),  'label' => '_',  'translation_domain' => 'Admin',));

   }

error:

Neither the property "TVolatiliSorvoloSuolos0" nor one of the methods "getTVolatiliSorvoloSuolos0()", "isTVolatiliSorvoloSuolos0()", "hasTVolatiliSorvoloSuolos0()", "__get()" or "__call()" exist and have public access in class "Birdstrike\AppBundle\Model\TSchedaMonitoraggio"

[paolo...@gmail.com]

nobody can help me???

[Cesar Cardenas]

you need to create the getTVolatiliSorvoloSuolos() fuction in your Entity, im just guesing but this error comes becouse TVolatiliSorvoloSuolos is not part of the class TSchedaMonitoraggio

maybe if you show yor Entity we can give a beter response,

other option is get all id whit doctrine (if tou are using doctrine) the code for this is

 $ids= $this->getDoctrine()
        ->getRepository('AcmeStoreBundle:YOURENTITY')
        ->findAll();

http://symfony.com/doc/current/book/doctrine.html

[paolo...@gmail.com]

First of all, thank you for helping me. 

I'm using propel. It is already present in the model function TVolatiliSorvoloSuolos(), but are instead called functions TVolatiliSorvoloSuolos0(), TVolatiliSorvoloSuolos1(), TVolatiliSorvoloSuolos2(), etc., where the number at the end of the function corresponds to the value of the prototype name. attached the model and the form.

thanks

Paolo

 /birdstrikeapp2a/src/Birdstrike/AppBundle/Model/om/TSchedaMonitoraggio.php

public function getTVolatiliSorvoloSuolos($criteria = null, PropelPDO $con = null)

    {

        $partial = $this->collTVolatiliSorvoloSuolosPartial && !$this->isNew();

        if (null === $this->collTVolatiliSorvoloSuolos || null !== $criteria  || $partial) {

            if ($this->isNew() && null === $this->collTVolatiliSorvoloSuolos) {

                // return empty collection

                $this->initTVolatiliSorvoloSuolos();

            } else {

                $collTVolatiliSorvoloSuolos = TVolatiliSorvoloSuoloQuery::create(null, $criteria)

                    ->filterByTSchedaMonitoraggio($this)

                    ->find($con);

                if (null !== $criteria) {

                    if (false !== $this->collTVolatiliSorvoloSuolosPartial && count($collTVolatiliSorvoloSuolos)) {

                      $this->initTVolatiliSorvoloSuolos(false);

                      foreach ($collTVolatiliSorvoloSuolos as $obj) {

                        if (false == $this->collTVolatiliSorvoloSuolos->contains($obj)) {

                          $this->collTVolatiliSorvoloSuolos->append($obj);

                        }

                      }

                      $this->collTVolatiliSorvoloSuolosPartial = true;

                    }

                    $collTVolatiliSorvoloSuolos->getInternalIterator()->rewind();

                    return $collTVolatiliSorvoloSuolos;

                }

                if ($partial && $this->collTVolatiliSorvoloSuolos) {

                    foreach ($this->collTVolatiliSorvoloSuolos as $obj) {

                        if ($obj->isNew()) {

                            $collTVolatiliSorvoloSuolos[] = $obj;

                        }

                    }

                }

                $this->collTVolatiliSorvoloSuolos = $collTVolatiliSorvoloSuolos;

                $this->collTVolatiliSorvoloSuolosPartial = false;

            }

        }

        return $this->collTVolatiliSorvoloSuolos;

    }