src/Repository/ConfigLoaderRepository.php
public function loadConfiguration()
    {
        /** @var ConfigLoaderRepository $repository */
        $repository = $this->loadEnvironment();

        $cache = $repository->fetchConfig();
        if (! empty($cache)) {
            return $cache;
        }

        $config = [];

        // Fetch all groups, and fetch the config for each group based on the
        // environment and website ID of the current site.
        foreach ($repository->fetchAllGroups() as $group) {
            $groupConfig = ConfigModel::fetchSettings(
                $repository->getEnvironment(),
                $repository->getWebsiteId(),
                $group
            );
            $config[$group] = $groupConfig;
        }

        $repository->storeConfig($config);
        return $config;
    }
public function loadConfiguration()
    {
        /** @var ConfigLoaderRepository $repository */
        $repository = $this->loadEnvironment();

        $cache = $repository->fetchConfig();
        if (! empty($cache)) {
            return $cache;
        }

        $config = [];

        // Fetch all groups, and fetch the config for each group based on the
        // environment and website ID of the current site.
        foreach ($repository->fetchAllGroups() as $group) {
            $groupConfig = ConfigModel::fetchSettings(
                $repository->getEnvironment(),
                $repository->getWebsiteId(),
                $group
            );
            $config[$group] = $groupConfig;
        }

        $repository->storeConfig($config);
        return $config;
    }
public function loadConfiguration ( ) { /** @var ConfigLoaderRepository $repository */ $ repository = $ this -> loadEnvironment ( ) ; $ cache = $ repository -> fetchConfig ( ) ; if ( ! empty ( $ cache ) ) { return $ cache ; } $ config = [ ] ; // Fetch all groups, and fetch the config for each group based on the // environment and website ID of the current site. foreach ( $ repository -> fetchAllGroups ( ) as $ group ) { $ groupConfig = ConfigModel :: fetchSettings ( $ repository -> getEnvironment ( ) , $ repository -> getWebsiteId ( ) , $ group ) ; $ config [ $ group ] = $ groupConfig ; } $ repository -> storeConfig ( $ config ) ; return $ config ; }
Load the database backed configuration.

This function does the work of loading the entire site configuration
from the database and returns it as a group => [key=>value] set.  The
configuration is retrieved from cache if it already exists there, and
stored into the cache after it is loaded.

@return array
Load the database backed configuration .