CRM_Utils_System_Drupal8

This function does nothing in Drupal 8. Changes to the base_url should be made in settings.php directly.

Drupal 8 has a different function to get current path, hence overriding the postURL function

In previous versions, this function was the controller for logging out. In Drupal 8, we rewrite the route to hand off logout to the standard Drupal logout controller. This function should therefore never be called.

If we are using a theming system, invoke theme, else just print the content.

Get the absolute path to the site's base url.

Get the relative path to the sites base url.

Determine the location of the CMS root.

Determine the native ID of the CMS user.

Set a init session with user object.

Determine the default location for file storage.

FIXME: 1. This was pulled out from a bigger function. It should be split into even smaller pieces and marked abstract. 2. This would be easier to compute by a calling a CMS API, but for whatever reason Civi gets it from config data.

Determine the location of the CiviCRM source tree.

FIXME: 1. This was pulled out from a bigger function. It should be split into even smaller pieces and marked abstract. 2. This would be easier to compute by a calling a CMS API, but for whatever reason we take the hard way.

Perform any post login activities required by the UF - e.g. for drupal: records a watchdog message about the new session, saves the login timestamp, calls hook_user op 'login' and generates a new session.

Set timezone in mysql so that timestamp fields show the correct time.

Get timezone from CMS.

Get timezone as a string.

Get an array of user details for a contact, containing at minimum the user ID & name.

Return a UFID (user account ID from the UserFramework / CMS system.

ID is based on the user object passed, defaulting to the logged in user if not passed.

Note that ambiguous situation occurs in CRM_Core_BAO_UFMatch::synchronize - a cleaner approach would seem to be resolving the user id before calling the function.

Note there is already a function getUFId which takes $username as a param - we could add $user as a second param to it but it seems messy - just overloading it because the name is taken.

Return a unique identifier (usually an email address or username) from the UserFramework / CMS system.

This is based on the user object passed, defaulting to the logged in user if not passed.

Note that ambiguous situation occurs in CRM_Core_BAO_UFMatch::synchronize - a cleaner approach would seem to be resolving the unique identifier before calling the function.

Output code from error function.

Append Drupal js to coreResourcesList.

Check if a resource url is within the drupal directory and format appropriately.

This seems to be a legacy function. We assume all resources are within the drupal directory and always return TRUE. As well, we clean up the $url.

FIXME: This is not a legacy function and the above is not a safe assumption. External urls are allowed by CRM_Core_Resources and this needs to return the correct value.

In instance where civicrm folder has a drupal folder & a civicrm core folder @ the same level append the civicrm folder name to the url See CRM-13737 for discussion of how this allows implementers to alter the folder structure

Find any users/roles/security-principals with the given permission and replace it with one or more permissions.

Load the user object.

Note this function still works in drupal 6, 7 & 8 but is deprecated in Drupal 8.

Parse the name of the drupal site.

Check if username and email exists in the drupal db.

Load drupal bootstrap.