Using block

Adding to the model

To add a property of type node to your resource model, add a one-to-one association to your doctrine definition and update your entity. In this case, the property is called “content”.

oneToOne:
    content:
        cascade: ['persist', 'refresh', 'remove']
        targetEntity: Enhavo\Bundle\BlockBundle\Model\NodeInterface

<?php

//...

class Foo {

//...

/**
 * @var NodeInterface
 */
protected $content;

public function getContent() {...}
public function setContent(...) {...}

//...

}

Adding to form

To properly edit a property of the type node in your form, use the form type BlockNodeType::class or enhavo_block_block_node.

$builder->add('content', BlockNodeType::class);

Limit node types for a FormType

If you don’t add any options, all item types configured in config/packages/enhavo_block.yaml will be available in the form

items (array)

You can restrict the available types by setting the option items.

$builder->add('content', BlockNodeType::class, array(
    'items' => ['text','my_block_node_name']
));

item_groups (array)

You can restrict the available types also by setting the option item_groups. Beforehand you need to define these item_groups in each block node definition in config/packages/enhavo_block.yaml like so:

enhavo_block:
    blocks:
        my_block_node:
            groups: [ my_group, maybe_a_second_group ]
        my_second_block_node:
            groups: [ maybe_a_second_group ]

Afterwards you can use these groups in your FormType:

$builder->add('content', BlockNodeType::class, array(
    'item_groups' => ['my_group']
));

In this case, only “my_block_node” would be available, as “my_second_block_node” does not belong to that group.