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<?php |
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/** |
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* @package CleverStyle Framework |
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* @author Nazar Mokrynskyi <[email protected]> |
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* @copyright Copyright (c) 2013-2016, Nazar Mokrynskyi |
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* @license MIT License, see license.txt |
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*/ |
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/** |
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* Provides next events:<br> |
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* |
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* System/User/Group/add |
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* ['id' => <i>group_id</i>] |
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* |
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* System/User/Group/del/before |
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* ['id' => <i>group_id</i>] |
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* |
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* System/User/Group/del/after |
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* ['id' => <i>group_id</i>] |
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* |
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*/ |
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namespace cs; |
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use |
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cs\Permission\Any; |
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/** |
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* Class for groups manipulating |
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* |
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* @method static $this instance($check = false) |
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*/ |
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class Group { |
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use |
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CRUD_helpers, |
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Singleton, |
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Any; |
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protected $data_model = [ |
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'id' => 'int:0', |
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'title' => 'html', |
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'description' => 'html' |
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]; |
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protected $table = '[prefix]groups'; |
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/** |
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* @var Cache\Prefix |
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*/ |
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protected $cache; |
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/** |
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* Returns database index |
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* |
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* @return int |
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*/ |
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protected function cdb () { |
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return Config::instance()->module('System')->db('users'); |
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} |
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protected function construct () { |
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$this->cache = Cache::prefix('groups'); |
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} |
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/** |
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* Get group data |
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* |
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* @param int|int[] $id |
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* |
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* @return array|array[]|false |
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*/ |
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function get ($id) { |
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if (is_array($id)) { |
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foreach ($id as &$i) { |
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$i = $this->get($i); |
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} |
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return $id; |
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} |
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$id = (int)$id; |
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if (!$id) { |
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return false; |
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} |
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return $this->cache->get( |
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$id, |
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function () use ($id) { |
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return $this->read($id); |
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} |
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); |
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} |
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/** |
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* Get array of all groups |
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* |
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* @return int[] |
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*/ |
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function get_all () { |
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return $this->cache->get( |
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'all', |
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function () { |
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return $this->search([], 1, PHP_INT_MAX, 'id', true); |
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} |
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); |
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} |
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/** |
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* Add new group |
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* |
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* @param string $title |
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* @param string $description |
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* |
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* @return false|int |
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*/ |
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function add ($title, $description) { |
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$id = $this->create($title, $description); |
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if ($id) { |
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unset($this->cache->all); |
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Event::instance()->fire( |
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'System/User/Group/add', |
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[ |
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'id' => $id |
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] |
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); |
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} |
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return $id; |
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} |
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/** |
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* Set group data |
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* |
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* @param int $id |
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* @param string $title |
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* @param string $description |
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* |
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* @return bool |
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*/ |
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function set ($id, $title, $description) { |
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$id = (int)$id; |
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$result = $this->update($id, $title, $description); |
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if ($result) { |
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$Cache = $this->cache; |
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unset( |
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$Cache->$id, |
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$Cache->all |
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); |
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} |
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return (bool)$result; |
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} |
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/** |
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* Delete group |
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* |
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* @param int|int[] $id |
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* |
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* @return bool |
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*/ |
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function del ($id) { |
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if (is_array($id)) { |
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foreach ($id as &$i) { |
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$i = (int)$this->del($i); |
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} |
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return (bool)array_product($id); |
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} |
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$id = (int)$id; |
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if (in_array($id, [User::ADMIN_GROUP_ID, User::USER_GROUP_ID])) { |
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return false; |
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} |
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Event::instance()->fire( |
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'System/User/Group/del/before', |
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[ |
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'id' => $id |
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] |
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); |
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$result = $this->db_prime()->q( |
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[ |
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"DELETE FROM `[prefix]groups` WHERE `id` = $id", |
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"DELETE FROM `[prefix]users_groups` WHERE `group` = $id" |
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] |
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); |
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if ($result) { |
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$this->del_permissions_all($id); |
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$Cache = $this->cache; |
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unset( |
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Cache::instance()->{'users/groups'}, |
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$Cache->$id, |
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$Cache->all |
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); |
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Event::instance()->fire( |
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'System/User/Group/del/after', |
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[ |
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'id' => $id |
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] |
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); |
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} |
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return (bool)$result; |
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} |
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/** |
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* Get group permissions |
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* |
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* @param int $group |
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* |
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* @return int[]|false |
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*/ |
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function get_permissions ($group) { |
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return $this->get_any_permissions($group, 'group'); |
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} |
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/** |
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* Set group permissions |
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* |
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* @param array $data |
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* @param int $group |
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* |
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* @return bool |
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*/ |
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function set_permissions ($data, $group) { |
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return $this->set_any_permissions($data, (int)$group, 'group'); |
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} |
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/** |
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* Delete all permissions of specified group |
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* |
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* @param int $group |
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* |
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* @return bool |
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*/ |
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function del_permissions_all ($group) { |
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return $this->del_any_permissions_all((int)$group, 'group'); |
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} |
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} |
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This check compares the return type specified in the
@return
annotation of a function or method doc comment with the types returned by the function and raises an issue if they mismatch.