Drupal database update API. This file contains functions to perform database updates for a Drupal installation. It is included and used extensively by update.php. File core/includes/update.inc Functions Name Description update_already_performed Determines if a module update has already been performed. update_build_dependency_graph Constructs a graph which encodes the dependencies between module updates. update_check_incompatibility Tests the compatibility of a module or theme.

Code required only when fetching information about available updates. File core/modules/update/update.fetch.inc Functions Name Description _update_cron_notify Performs any notifications that should be done once cron fetches new data.

Code required only when comparing available updates to existing data. File core/modules/update/update.compare.inc Functions Name Description update_calculate_project_data Calculates the current update status of all projects on the site. update_calculate_project_update_status Calculates the current update status of a specific project. update_process_project_info Determines version and type information for currently installed projects.

Callbacks and related functions invoked by authorize.php to update projects. We use the Batch API to actually update each individual project on the site. All of the code in this file is run at a low bootstrap level (modules are not loaded), so these functions cannot assume access to the rest of the code of the Update Manager module. File core/modules/update/update.authorize.inc Functions Name Description update_authorize_batch_copy_project Implements callback_batch_operation(). upda

Default theme implementation for the project status report. Available variables: last_checked: Themed last time update data was checked. no_updates_message: Message when there are no project updates. project_types: A list of project types. label: The project type label. table: The project status table. See also template_preprocess_update_report() File core/modules/update/templates/update-report.html.twig Related topics Theme system overview Functions and templates for the user inter

Default theme implementation for the project status report. Available variables: title: The project title. url: The project url. status: The project status. label: The project status label. attributes: HTML attributes for the project status. reason: The reason you should update the project. icon: The project status version indicator icon. existing_version: The version of the installed project. versions: The available versions of the project. install_type: The type of project (e.g., d

Default theme implementation for the version display of a project. Available variables: attributes: HTML attributes suitable for a container element. title: The title of the project. version: A list of data about the latest released version, containing: version: The version number. date: The date of the release. download_link: The URL for the downloadable file. release_link: The URL for the release notes. File core/modules/update/templates/update-version.html.twig Related topics Th

Default theme implementation for the last time update data was checked. Available variables: last: The timestamp that the site was last checked for updates. time: The formatted time since the site last checked for updates. link: A link to check for updates manually. See also template_preprocess_update_last_check() File core/modules/update/templates/update-last-check.html.twig Related topics Theme system overview Functions and templates for the user interface that themes can override.

PostgreSQL implementation of \Drupal\Core\Database\Query\Update. Hierarchy class \Drupal\Core\Database\Query\Query implements PlaceholderInterfaceclass \Drupal\Core\Database\Query\Update implements ConditionInterface uses QueryConditionTraitclass \Drupal\Core\Database\Driver\pgsql\Update File core/lib/Drupal/Core/Database/Driver/pgsql/Update.php, line 12 Namespace Drupal\Core\Database\Driver\pgsql Members Name Modifiers Type Description Query::$comments protected propert

MySQL implementation of \Drupal\Core\Database\Query\Update. Hierarchy class \Drupal\Core\Database\Query\Query implements PlaceholderInterfaceclass \Drupal\Core\Database\Query\Update implements ConditionInterface uses QueryConditionTraitclass \Drupal\Core\Database\Driver\mysql\Update File core/lib/Drupal/Core/Database/Driver/mysql/Update.php, line 10 Namespace Drupal\Core\Database\Driver\mysql Members Name Modifiers Type Description Query::$comments protected property A