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- <?php
- /**
- * @package Grav\Common\User
- *
- * @copyright Copyright (C) 2015 - 2019 Trilby Media, LLC. All rights reserved.
- * @license MIT License; see LICENSE file for details.
- */
- namespace Grav\Common\User;
- use Grav\Common\Config\Config;
- use Grav\Common\Data\Blueprints;
- use Grav\Common\Data\Data;
- use Grav\Common\File\CompiledYamlFile;
- use Grav\Common\Grav;
- use Grav\Common\Utils;
- class Group extends Data
- {
- /**
- * Get the groups list
- *
- * @return array
- */
- private static function groups()
- {
- return Grav::instance()['config']->get('groups', []);
- }
- /**
- * Get the groups list
- *
- * @return array
- */
- public static function groupNames()
- {
- $groups = [];
- foreach(static::groups() as $groupname => $group) {
- $groups[$groupname] = $group['readableName'] ?? $groupname;
- }
- return $groups;
- }
- /**
- * Checks if a group exists
- *
- * @param string $groupname
- *
- * @return bool
- */
- public static function groupExists($groupname)
- {
- return isset(self::groups()[$groupname]);
- }
- /**
- * Get a group by name
- *
- * @param string $groupname
- *
- * @return object
- */
- public static function load($groupname)
- {
- $groups = self::groups();
- $content = $groups[$groupname] ?? [];
- $content += ['groupname' => $groupname];
- $blueprints = new Blueprints();
- $blueprint = $blueprints->get('user/group');
- return new Group($content, $blueprint);
- }
- /**
- * Save a group
- */
- public function save()
- {
- $grav = Grav::instance();
- /** @var Config $config */
- $config = $grav['config'];
- $blueprints = new Blueprints();
- $blueprint = $blueprints->get('user/group');
- $config->set("groups.{$this->get('groupname')}", []);
- $fields = $blueprint->fields();
- foreach ($fields as $field) {
- if ($field['type'] === 'text') {
- $value = $field['name'];
- if (isset($this->items['data'][$value])) {
- $config->set("groups.{$this->get('groupname')}.{$value}", $this->items['data'][$value]);
- }
- }
- if ($field['type'] === 'array' || $field['type'] === 'permissions') {
- $value = $field['name'];
- $arrayValues = Utils::getDotNotation($this->items['data'], $field['name']);
- if ($arrayValues) {
- foreach ($arrayValues as $arrayIndex => $arrayValue) {
- $config->set("groups.{$this->get('groupname')}.{$value}.{$arrayIndex}", $arrayValue);
- }
- }
- }
- }
- $type = 'groups';
- $blueprints = $this->blueprints();
- $filename = CompiledYamlFile::instance($grav['locator']->findResource("config://{$type}.yaml"));
- $obj = new Data($config->get($type), $blueprints);
- $obj->file($filename);
- $obj->save();
- }
- /**
- * Remove a group
- *
- * @param string $groupname
- *
- * @return bool True if the action was performed
- */
- public static function remove($groupname)
- {
- $grav = Grav::instance();
- /** @var Config $config */
- $config = $grav['config'];
- $blueprints = new Blueprints();
- $blueprint = $blueprints->get('user/group');
- $type = 'groups';
- $groups = $config->get($type);
- unset($groups[$groupname]);
- $config->set($type, $groups);
- $filename = CompiledYamlFile::instance($grav['locator']->findResource("config://{$type}.yaml"));
- $obj = new Data($groups, $blueprint);
- $obj->file($filename);
- $obj->save();
- return true;
- }
- }
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