function comment_modules_enabled
comment_modules_enabled($modules)
Implements hook_modules_enabled().
Creates comment body fields for node types existing before the comment module is enabled. We use hook_modules_enabled() rather than hook_enable() so we can react to node types of existing modules, and those of modules being enabled both before and after comment module in the loop of module_enable().
There is a separate comment bundle for each node type to allow for per-node-type customization of comment fields. Each one of these bundles needs a comment body field instance. A comment bundle is needed even for node types whose comments are disabled by default, because individual nodes may override that default.
See also
File
- modules/comment/comment.install, line 67
- Install, update and uninstall functions for the comment module.
Code
function comment_modules_enabled($modules) { // Only react if comment module is one of the modules being enabled. // hook_node_type_insert() is used to create body fields while the comment // module is enabled. if (in_array('comment', $modules)) { // Ensure that the list of node types reflects newly enabled modules. node_types_rebuild(); // Create comment body fields for each node type, if needed. foreach (node_type_get_types() as $type => $info) { _comment_body_field_create($info); } } }
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https://api.drupal.org/api/drupal/modules!comment!comment.install/function/comment_modules_enabled/7.x