php - how to call my second entity with property? -

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i've problem sonataadminbundle.

i have file admin.yml:

sonata.admin.produit:     class: kayser\platformbundle\admin\productionadmin     tags:         - { name: sonata.admin, manager_type: orm, group: "produits", label: "les pains & viennoiseries" }     arguments:         - ~         - kayser\platformbundle\entity\product         - ~     calls:         - [ settranslationdomain, [kayserplatformbundle]]  sonata.admin.produit:     class: kayser\platformbundle\admin\productionadmin     tags:         - { name: sonata.admin, manager_type: orm, group: "produits", label: "les pains & viennoiseries" }     arguments:         - ~         - kayser\platformbundle\entity\productimage         - ~     calls:         - [ settranslationdomain, [kayserplatformbundle]]`

and productionadmin.php:

class productionadmin extends admin { // fields shown on create/edit forms protected function configureformfields(formmapper $formmapper) {     $formmapper         ->add('description', 'text', array('label' => 'description'))         ->add('name')         ->add('url', 'entity', array(         'class'    => 'kayserplatformbundle:productimage',         'property' => 'name',         'multiple' => true))     ; }  // fields shown on filter forms protected function configuredatagridfilters(datagridmapper $datagridmapper) {     $datagridmapper         ->add('name')         ->add('description')         ->add('url', 'entity', array(         'class'    => 'kayserplatformbundle:productimage',         'property' => 'name',         'multiple' => true))     ; }  // fields shown on lists protected function configurelistfields(listmapper $listmapper) {     $listmapper         ->addidentifier('name')         ->add('description')                     ->add('url', 'entity', array(         'class'    => 'kayserplatformbundle:productimage',         'property' => 'name',         'multiple' => true))     ; } }

and 2 entity product.php , productimage.php (they have no problem).

so how call second entity property ? :)

to property of entity in admin file, use this:

->add(     'productimage',     'entity',      array(        'label' => 'url',        'class' => 'path/to/productimage',        'property' => 'url',        )   )

this docs give example:

<?php namespace acme\demobundle\admin;  use sonata\adminbundle\admin\admin; use sonata\adminbundle\datagrid\listmapper; use sonata\adminbundle\datagrid\datagridmapper; use sonata\adminbundle\form\formmapper;  class postadmin extends admin {    // fields shown on create/edit forms    protected function configureformfields(formmapper $formmapper)    {        $formmapper            ->add('title', 'text', array('label' => 'post title'))            ->add('author', 'entity', array('class' => 'acme\demobundle\entity\user'))            ->add('body') //if no type specified, sonataadminbundle tries guess        ;    }

more info in docs


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