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Get node ID or URL in Twig on field level

Get Image URL in TwigHow to get variables of field from a view in twig?How to get the valid URL of a Link field from within a Twig template?Twig field collection theme get field idHow to get the value / URL of a Link field in a Twig template?Theming link fields, getting URL valueTwig - accessing node propertiesGet the alt for the image on views twigHow to get node url from Entity Reference field?Twig get field value from panel page

.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty margin-bottom:0;

2

I have a field value, which I would like to link to the content (to the node itself, using it in a teaser).

How can I get the URL or at least the ID on field level, to create that link?

theming

share|improve this question

edited 7 hours ago

leymannx

8,09955 gold badges3535 silver badges6767 bronze badges

asked 8 hours ago

BenjaminBenjamin

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• 
  
  
  

  
  1
  

  
  
  
  
  
  

  
  
  Do you mean the ID of the entity (node) that the field that's being rendered is attached to?
  
  – Clive♦
  8 hours ago
  

  
  
  
  

add a comment | 

2

I have a field value, which I would like to link to the content (to the node itself, using it in a teaser).

How can I get the URL or at least the ID on field level, to create that link?

theming

share|improve this question

edited 7 hours ago

leymannx

8,09955 gold badges3535 silver badges6767 bronze badges

asked 8 hours ago

BenjaminBenjamin

3266 bronze badges

• 
  
  
  

  
  1
  

  
  
  
  
  
  

  
  
  Do you mean the ID of the entity (node) that the field that's being rendered is attached to?
  
  – Clive♦
  8 hours ago
  

  
  
  
  

add a comment | 

I have a field value, which I would like to link to the content (to the node itself, using it in a teaser).

How can I get the URL or at least the ID on field level, to create that link?

theming

share|improve this question

edited 7 hours ago

leymannx

8,09955 gold badges3535 silver badges6767 bronze badges

asked 8 hours ago

BenjaminBenjamin

3266 bronze badges

share|improve this question

edited 7 hours ago

leymannx

8,09955 gold badges3535 silver badges6767 bronze badges

asked 8 hours ago

BenjaminBenjamin

3266 bronze badges

share|improve this question

edited 7 hours ago

leymannx

8,09955 gold badges3535 silver badges6767 bronze badges

asked 8 hours ago

BenjaminBenjamin

3266 bronze badges

edited 7 hours ago

leymannx

8,09955 gold badges3535 silver badges6767 bronze badges

edited 7 hours ago

leymannx

8,09955 gold badges3535 silver badges6767 bronze badges

asked 8 hours ago

BenjaminBenjamin

3266 bronze badges

asked 8 hours ago

BenjaminBenjamin

3266 bronze badges

3 Answers
3

active

oldest

votes

2

The node in a field template is the parent entity you find in element['#object'], which you can use to build the path:

 path('entity.node.canonical', 'node': element['#object'].id) 

share|improve this answer

answered 8 hours ago

4k44k4

56k55 gold badges7171 silver badges114114 bronze badges

• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Would this also work if the same field is coincidentally used by another entity type (Paragraph) at the same time? Not sure if this is possible at all...
  
  – leymannx
  8 hours ago
  

  
  
  
  


• 
  
  
  

  
  1
  

  
  
  
  
  
  

  
  
  You wouldn't put this code in a generic field.html.twig, but in a template name suggestion targeting a specific field. If you have the same field name in different entities you can still target the specific one by adding the entity type to the template name.
  
  – 4k4
  7 hours ago
  
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Thanks to everybody for the super fast help!
  
  – Benjamin
  7 hours ago
  

  
  
  
  

add a comment | 

1

You should maybe preprocess you the URL in place. Via template_preprocess_field get the node ID, build the path alias, send it to Twig.

/**
 * Implements template_preprocess_field__FIELD_NAME().
 */
function MYTHEME_preprocess_field__MYFIELD(&$variables) 

 if ($variables['element']['#entity_type'] === 'node') 
 $node = $variables['element']['#object'];
 $nid = $node->id();
 $variables['myurl'] = Drupal::service('path.alias_manager')->getAliasByPath('/node/' . $nid);
 

In field.html.twig then do:

% if myurl %
 <a href=" myurl ">Kool Keith</a>
% endif %

share|improve this answer

answered 8 hours ago

leymannxleymannx

8,09955 gold badges3535 silver badges6767 bronze badges

• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Is there any disadvantage (e.g. security) including the URL via element['#object'] without preprocessing (like suggested in the answers above)?
  
  – Benjamin
  7 hours ago
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  @Benjamin – That's what I asked under @4k4's answer. I guess fields can be shared across entities (but not sure about that), then an additional check for node would be nice. But from a security point of view there's no difference.
  
  – leymannx
  7 hours ago
  

  
  
  
  

add a comment | 

1

Without preprocessing, directly in Twig:

# get owner entity #
% set owner_entity = element['#object'] %
# render id #
id = element['#object'].id 
# render raw field value #
field foo = element['#object'].field_foo.0.value 

share|improve this answer

answered 8 hours ago

HudriHudri

2,28511 gold badge77 silver badges2424 bronze badges

add a comment | 

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2

The node in a field template is the parent entity you find in element['#object'], which you can use to build the path:

 path('entity.node.canonical', 'node': element['#object'].id) 

share|improve this answer

answered 8 hours ago

4k44k4

56k55 gold badges7171 silver badges114114 bronze badges

• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Would this also work if the same field is coincidentally used by another entity type (Paragraph) at the same time? Not sure if this is possible at all...
  
  – leymannx
  8 hours ago
  

  
  
  
  


• 
  
  
  

  
  1
  

  
  
  
  
  
  

  
  
  You wouldn't put this code in a generic field.html.twig, but in a template name suggestion targeting a specific field. If you have the same field name in different entities you can still target the specific one by adding the entity type to the template name.
  
  – 4k4
  7 hours ago
  
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Thanks to everybody for the super fast help!
  
  – Benjamin
  7 hours ago
  

  
  
  
  

add a comment | 

2

The node in a field template is the parent entity you find in element['#object'], which you can use to build the path:

 path('entity.node.canonical', 'node': element['#object'].id) 

share|improve this answer

answered 8 hours ago

4k44k4

56k55 gold badges7171 silver badges114114 bronze badges

• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Would this also work if the same field is coincidentally used by another entity type (Paragraph) at the same time? Not sure if this is possible at all...
  
  – leymannx
  8 hours ago
  

  
  
  
  


• 
  
  
  

  
  1
  

  
  
  
  
  
  

  
  
  You wouldn't put this code in a generic field.html.twig, but in a template name suggestion targeting a specific field. If you have the same field name in different entities you can still target the specific one by adding the entity type to the template name.
  
  – 4k4
  7 hours ago
  
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Thanks to everybody for the super fast help!
  
  – Benjamin
  7 hours ago
  

  
  
  
  

add a comment | 

The node in a field template is the parent entity you find in element['#object'], which you can use to build the path:

 path('entity.node.canonical', 'node': element['#object'].id) 

share|improve this answer

answered 8 hours ago

4k44k4

56k55 gold badges7171 silver badges114114 bronze badges

 path('entity.node.canonical', 'node': element['#object'].id) 

share|improve this answer

answered 8 hours ago

4k44k4

56k55 gold badges7171 silver badges114114 bronze badges

answered 8 hours ago

4k44k4

56k55 gold badges7171 silver badges114114 bronze badges

answered 8 hours ago

4k44k4

56k55 gold badges7171 silver badges114114 bronze badges

1

You should maybe preprocess you the URL in place. Via template_preprocess_field get the node ID, build the path alias, send it to Twig.

/**
 * Implements template_preprocess_field__FIELD_NAME().
 */
function MYTHEME_preprocess_field__MYFIELD(&$variables) 

 if ($variables['element']['#entity_type'] === 'node') 
 $node = $variables['element']['#object'];
 $nid = $node->id();
 $variables['myurl'] = Drupal::service('path.alias_manager')->getAliasByPath('/node/' . $nid);
 

In field.html.twig then do:

% if myurl %
 <a href=" myurl ">Kool Keith</a>
% endif %

share|improve this answer

answered 8 hours ago

leymannxleymannx

8,09955 gold badges3535 silver badges6767 bronze badges

• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Is there any disadvantage (e.g. security) including the URL via element['#object'] without preprocessing (like suggested in the answers above)?
  
  – Benjamin
  7 hours ago
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  @Benjamin – That's what I asked under @4k4's answer. I guess fields can be shared across entities (but not sure about that), then an additional check for node would be nice. But from a security point of view there's no difference.
  
  – leymannx
  7 hours ago
  

  
  
  
  

add a comment | 

1

You should maybe preprocess you the URL in place. Via template_preprocess_field get the node ID, build the path alias, send it to Twig.

/**
 * Implements template_preprocess_field__FIELD_NAME().
 */
function MYTHEME_preprocess_field__MYFIELD(&$variables) 

 if ($variables['element']['#entity_type'] === 'node') 
 $node = $variables['element']['#object'];
 $nid = $node->id();
 $variables['myurl'] = Drupal::service('path.alias_manager')->getAliasByPath('/node/' . $nid);
 

In field.html.twig then do:

% if myurl %
 <a href=" myurl ">Kool Keith</a>
% endif %

share|improve this answer

answered 8 hours ago

leymannxleymannx

8,09955 gold badges3535 silver badges6767 bronze badges

• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Is there any disadvantage (e.g. security) including the URL via element['#object'] without preprocessing (like suggested in the answers above)?
  
  – Benjamin
  7 hours ago
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  @Benjamin – That's what I asked under @4k4's answer. I guess fields can be shared across entities (but not sure about that), then an additional check for node would be nice. But from a security point of view there's no difference.
  
  – leymannx
  7 hours ago
  

  
  
  
  

add a comment | 

You should maybe preprocess you the URL in place. Via template_preprocess_field get the node ID, build the path alias, send it to Twig.

/**
 * Implements template_preprocess_field__FIELD_NAME().
 */
function MYTHEME_preprocess_field__MYFIELD(&$variables) 

 if ($variables['element']['#entity_type'] === 'node') 
 $node = $variables['element']['#object'];
 $nid = $node->id();
 $variables['myurl'] = Drupal::service('path.alias_manager')->getAliasByPath('/node/' . $nid);
 

In field.html.twig then do:

% if myurl %
 <a href=" myurl ">Kool Keith</a>
% endif %

share|improve this answer

answered 8 hours ago

leymannxleymannx

8,09955 gold badges3535 silver badges6767 bronze badges

/**
 * Implements template_preprocess_field__FIELD_NAME().
 */
function MYTHEME_preprocess_field__MYFIELD(&$variables) 

 if ($variables['element']['#entity_type'] === 'node') 
 $node = $variables['element']['#object'];
 $nid = $node->id();
 $variables['myurl'] = Drupal::service('path.alias_manager')->getAliasByPath('/node/' . $nid);
 

% if myurl %
 <a href=" myurl ">Kool Keith</a>
% endif %

share|improve this answer

answered 8 hours ago

leymannxleymannx

8,09955 gold badges3535 silver badges6767 bronze badges

answered 8 hours ago

leymannxleymannx

8,09955 gold badges3535 silver badges6767 bronze badges

answered 8 hours ago

leymannxleymannx

8,09955 gold badges3535 silver badges6767 bronze badges

1

Without preprocessing, directly in Twig:

# get owner entity #
% set owner_entity = element['#object'] %
# render id #
id = element['#object'].id 
# render raw field value #
field foo = element['#object'].field_foo.0.value 

share|improve this answer

answered 8 hours ago

HudriHudri

2,28511 gold badge77 silver badges2424 bronze badges

add a comment | 

1

Without preprocessing, directly in Twig:

# get owner entity #
% set owner_entity = element['#object'] %
# render id #
id = element['#object'].id 
# render raw field value #
field foo = element['#object'].field_foo.0.value 

share|improve this answer

answered 8 hours ago

HudriHudri

2,28511 gold badge77 silver badges2424 bronze badges

add a comment | 

Without preprocessing, directly in Twig:

# get owner entity #
% set owner_entity = element['#object'] %
# render id #
id = element['#object'].id 
# render raw field value #
field foo = element['#object'].field_foo.0.value 

share|improve this answer

answered 8 hours ago

HudriHudri

2,28511 gold badge77 silver badges2424 bronze badges

# get owner entity #
% set owner_entity = element['#object'] %
# render id #
id = element['#object'].id 
# render raw field value #
field foo = element['#object'].field_foo.0.value 

share|improve this answer

answered 8 hours ago

HudriHudri

2,28511 gold badge77 silver badges2424 bronze badges

answered 8 hours ago

HudriHudri

2,28511 gold badge77 silver badges2424 bronze badges

answered 8 hours ago

HudriHudri

2,28511 gold badge77 silver badges2424 bronze badges