Contrib.social

Core Messages duplicated in Mercury Editor form

Open on Drupal.org →
Created on 7 January 2025, 7 months ago

Problem/Motivation

I'm trying to send a status message using the core messenger service in Drupal 10. The message ends up being duplicated.

Its getting printed twice on the mercury editor page due to line 12 ({{ form['status_messages'] }}`) of mercury-editor-entity-form.html.twig.

Separate issue but related to the the same form (first time I have seen this) the following is printed out in the twig on development 

<!-- INVALID FILE NAME SUGGESTIONS: See https://api.drupal.org/api/drupal/core!lib!Drupal!Core!Render!theme.api.php/function/hook_theme_suggestions_alter
   mercury_editor_entity_form -->

Steps to reproduce

Don't judge as the following is just the start of my development for an assigned tasked and nowhere near complete.

I added the following to a hook_form_alter().

 $messenger = \Drupal::messenger();
      $state = $form["moderation_state"]['widget'][0]['state']['#default_value'];
      $messenger->addMessage(t('This content is currently @state.', ['@state' => $state]), MessengerInterface::TYPE_WARNING);

And the screenshot is what I see on my content node using Mercury Editor.

The top is the message printed from core and the bottom from mercury-editor-entity-form.html.twig.

🐛 Bug report
Status

Active

Version

2.1

Component

Code

Created by

🇺🇸United States pbabin

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Comments & Activities

  • Issue created by @pbabin
  • Comment 7 months ago →
    🇺🇸United States pbabin
  • Comment 7 months ago →
    🇺🇸United States pbabin
  • Comment 19 days ago →
    🇺🇸United States fizcs3 Omaha, Nebraska; USA

    I'm seeing the same duplication of status messages; on mercury_editor 2.2.4.
    In our case, we are using the contrib content_lock module, and it's message appears:

    What I'm finding is that the {{ form['status_messages'] }} (mentioned above, and below) is displaying the second smaller status message.
    templates/mercury-editor-entity-form.html.twig

    {{ attach_library('mercury_editor/node_form') }}
{{ form['status_messages'] }}
<header class="me-node-form__header">
  <h1 class="me-node-form__title">{{ form['#title'] }}</h1>
</header>
{{ form|without('status_messages', 'advanced', 'footer', 'actions', 'gin_actions', 'gin_sidebar', 'gin_sidebar_toggle') }}

    It's the page template that displays the larger "system" status message at the top via {{ page.highlighted }}:
    templates/page--mercury-editor.html.twig

    <mercury-dialog id="me-edit-screen" hide-close-button push resizable dock="right">
  {{ page.highlighted }}
  {{ page.content|without(local_actions_block) }}
</mercury-dialog>

    So, it depends which status message style is wanted here? I presume the second one is what we want, less space used.
    If so, then the task instead would be to remove the status message that displays in the highlighted region...

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