Add bundle permissions for content entity

[clemens-tolboom]

PR for #3498

Description

This patch generates bundle specific permissions related to CRUD with implementation and sets up permissions for revisioning but does not implement the checks as I did not see revisions in the UI.

Tasks

(still little sketchy)

• Add switch --permission_granularity [bundle|entity_type] to command chain for EntityContentGenerator
• Adjust templates/module/src/accesscontrolhandler-entity-content.php.twig to generate fine grained permissions
• Add permission_granularity to templates/module/src/Entity/entity-content.php.twig
• vendor/drupal/console/templates/module/src/Controller/entity-controller.php.twig
• Something similar to \Drupal\node\NodePermissions for when creating a new entityType it's permissions are made available too.
• this is called from core/modules/node/node.permissions.yml:27 permission_callbacks
• PR Add has-bundle-permission for generate:entity:content. drupal-console-en#250 Add translations to console-en

Testing

This depends on PR #4139 for revisionable.

Remove generated module

# delete module
rm -r modules/custom/test_changes

# Generate module
vendor/bin/drupal \
  --no-interaction \
  generate:module  \
  --module="Test changes"  \
  --machine-name="test_changes"  \
  --module-path="modules/custom"  \
  --description="Test changes done on drupal/console"  \
  --core="8.x"  \
  --package="Other"  \
  --dependencies="" \
  --module-file  \
  --test

# Generate Entity
vendor/bin/drupal \
  --no-interaction \
  generate:entity:content  \
  --module="test_changes"  \
  --entity-class="TestChanges"  \
  --entity-name="test_changes"  \
  --base-path="/admin/content"  \
  --label="Test Changes"  \
  --is-translatable \
  --revisionable \
  --has-forms \
  --has-bundles \
  --has-owner \
  --has-bundle-permissions

# Code sane?
drush cache-rebuild

# Enable
drush pm:enable test_changes

Visit affected pages

• OK? http://drupal.d8/admin/people/permissions
• OK? http://drupal.d8/admin/structure/test_changes_type
• OK? http://drupal.d8/admin/content/test_changes

# Uninstall
drush pm:uninstall test_changes

[clemens-tolboom]

Travis could not fetch composer ... tsss

[enzolutions]

Thanks @clemens-tolboom