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I have installed ECK module in my website. Using it I have created a "report eck" entity in which I have different bundles like section, notes, etc., each containing different fields. I have my content type "Report" in which I have referred "report eck" entity using entity reference field. Now, in my nice template, I need to get various values including the bundle type, in which I am facing lots of trouble. My bundle type is coming up as following when I am doing kint() on my reference field, but I am not able to get this bundle type and many other values, please guide. enter image description here

Also, it seems to be a protected values, so I navigated to "Available Methods" tabs and found method 'getEntityKey()' which seems to be useful, but how can I use it in twig template??

enter image description here

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These are protected. You need to use any available getters to access them. Example, for nodes, the method is getType(). $node->getType(). Most generic entities should have a bundle() method that returns type.

https://api.drupal.org/api/drupal/core%21lib%21Drupal%21Core%21Entity%21Entity.php/function/Entity%3A%3Abundle/8.4.x

Examples:

$bundle = $myEntity->bundle();

$variables['bundle'] = $bundle;

Twig: {{ bundle }}

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  • I found some methods in the 'Available Methods' tab, but how to implement them in a twig template? – Dev Jun 6 '17 at 13:15
  • You can't implement PHP methods or PHP code in a twig template. You can only inject new variables from the .theme file in a preprocess hook. – Kevin Jun 6 '17 at 13:16
  • I know I can not implement PHP in twig template, but I thought there will be some way to access these variables in template, I have updated my question, please have a look – Dev Jun 6 '17 at 13:22
  • His code example is for twig template not PHP one. – Vishal Kumar Sahu May 26 at 0:17
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I will go for render option and use the template instead of manually accessing values. Alternatively, you can go for custom twig functions or filters to access referenced field values.

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