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|
<?php
namespace Kanboard\Model;
use Kanboard\Core\Base;
/**
* Class ProjectRoleRestrictionModel
*
* @package Kanboard\Model
* @author Frederic Guillot
*/
class ProjectRoleRestrictionModel extends Base
{
const TABLE = 'project_role_has_restrictions';
const RULE_TASK_CREATION = 'task_creation';
protected $ruleMapping = array(
self::RULE_TASK_CREATION => array(
array('controller' => 'TaskCreationController', 'method' => '*'),
)
);
/**
* Get rules
*
* @return array
*/
public function getRules()
{
return array(
self::RULE_TASK_CREATION => t('Task creation is not permitted'),
);
}
/**
* Get a single restriction
*
* @param integer $project_id
* @param integer $restriction_id
* @return array|null
*/
public function getById($project_id, $restriction_id)
{
return $this->db
->table(self::TABLE)
->eq('project_id', $project_id)
->eq('restriction_id', $restriction_id)
->findOne();
}
/**
* Get restrictions
*
* @param int $project_id
* @return array
*/
public function getAll($project_id)
{
$rules = $this->getRules();
$restrictions = $this->db
->table(self::TABLE)
->columns(
self::TABLE.'.restriction_id',
self::TABLE.'.project_id',
self::TABLE.'.role_id',
self::TABLE.'.rule'
)
->eq(self::TABLE.'.project_id', $project_id)
->findAll();
foreach ($restrictions as &$restriction) {
$restriction['title'] = $rules[$restriction['rule']];
}
return $restrictions;
}
/**
* Get restrictions
*
* @param int $project_id
* @param string $role
* @return array
*/
public function getAllByRole($project_id, $role)
{
$rules = $this->db
->table(self::TABLE)
->columns(
self::TABLE.'.restriction_id',
self::TABLE.'.project_id',
self::TABLE.'.role_id',
self::TABLE.'.rule',
'pr.role'
)
->eq(self::TABLE.'.project_id', $project_id)
->eq('role', $role)
->left(ProjectRoleModel::TABLE, 'pr', 'role_id', self::TABLE, 'role_id')
->findAll();
foreach ($rules as &$rule) {
$rule['acl'] = $this->ruleMapping[$rule['rule']];
}
return $rules;
}
/**
* Create a new restriction
*
* @param int $project_id
* @param int $role_id
* @param string $rule
* @return bool|int
*/
public function create($project_id, $role_id, $rule)
{
return $this->db->table(self::TABLE)
->persist(array(
'project_id' => $project_id,
'role_id' => $role_id,
'rule' => $rule,
));
}
/**
* Remove a restriction
*
* @param integer $restriction_id
* @return bool
*/
public function remove($restriction_id)
{
return $this->db->table(self::TABLE)->eq('restriction_id', $restriction_id)->remove();
}
/**
* Check if the controller/method is allowed
*
* @param array $restrictions
* @param string $controller
* @param string $method
* @return bool
*/
public function isAllowed(array $restrictions, $controller, $method)
{
$controller = strtolower($controller);
$method = strtolower($method);
foreach ($restrictions as $restriction) {
foreach ($restriction['acl'] as $acl) {
$acl['controller'] = strtolower($acl['controller']);
$acl['method'] = strtolower($acl['method']);
if ($acl['controller'] === $controller && ($acl['method'] === '*' || $acl['method'] === $method)) {
return false;
}
}
}
return true;
}
}
|
