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<?php |
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namespace SilverStripe\SecurityReport; |
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use SilverStripe\ORM\DataExtension; |
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use SilverStripe\Security\Permission; |
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use SilverStripe\Security\LoginAttempt; |
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use SilverStripe\Subsites\Model\Subsite; |
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/** |
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* Extends the {@see Member} class with additional descriptions for elements. |
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* See {@see UserSecurityReport} for usage. |
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*/ |
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class MemberReportExtension extends DataExtension |
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{ |
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/** |
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* Connect the link to LoginAttempt. |
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* This relationship is always defined (whether enabled or not), |
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* although only normally accessible from the `LoginAttempt` side. |
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* This is adding the reflection, as that it is also accessible |
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* from the `Member` side. |
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* |
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* @var array |
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* @config |
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*/ |
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private static $has_many = [ |
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'LoginAttempts' => LoginAttempt::class |
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]; |
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/** |
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* Set cast of additional fields |
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* |
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* @var array |
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* @config |
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*/ |
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private static $casting = array( |
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'GroupsDescription' => 'Text', |
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'PermissionsDescription' => 'Text' |
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); |
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/** |
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* Retrieves the most recent successful LoginAttempt |
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* |
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* @return DBDatetime|string |
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*/ |
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public function getLastLoggedIn() |
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{ |
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$lastTime = $this->owner->LoginAttempts() |
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->filter('Status', 'Success') |
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->sort('Created', 'DESC') |
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->first(); |
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return $lastTime ? $lastTime->dbObject('Created') : _t(__CLASS__ . '.NEVER', 'Never'); |
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} |
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/** |
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* Builds a comma separated list of member group names for a given Member. |
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* |
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* @return string |
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*/ |
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public function getGroupsDescription() |
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{ |
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if (class_exists(Subsite::class)) { |
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Subsite::disable_subsite_filter(true); |
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} |
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// Get the member's groups, if any |
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$groups = $this->owner->Groups(); |
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if ($groups->Count()) { |
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// Collect the group names |
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$groupNames = array(); |
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foreach ($groups as $group) { |
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$groupNames[] = html_entity_decode($group->getTreeTitle()); |
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} |
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// return a csv string of the group names, sans-markup |
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$result = preg_replace("#</?[^>]>#", '', implode(', ', $groupNames)); |
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} else { |
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// If no groups then return a status label |
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$result = _t(__CLASS__ . '.NOGROUPS', 'Not in a Security Group'); |
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} |
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if (class_exists(Subsite::class)) { |
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Subsite::disable_subsite_filter(false); |
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} |
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return $result; |
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} |
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/** |
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* Builds a comma separated list of human-readbale permissions for a given Member. |
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* |
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* @return string |
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*/ |
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public function getPermissionsDescription() |
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{ |
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if (class_exists(Subsite::class)) { |
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Subsite::disable_subsite_filter(true); |
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} |
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$permissionsUsr = Permission::permissions_for_member($this->owner->ID); |
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$permissionsSrc = Permission::get_codes(true); |
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sort($permissionsUsr); |
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$permissionNames = array(); |
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foreach ($permissionsUsr as $code) { |
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$code = strtoupper($code); |
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foreach ($permissionsSrc as $k => $v) { |
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if (isset($v[$code])) { |
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$name = empty($v[$code]['name']) |
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? _t(__CLASS__ . '.UNKNOWN', 'Unknown') |
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: $v[$code]['name']; |
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$permissionNames[] = $name; |
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} |
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} |
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} |
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$result = $permissionNames |
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? implode(', ', $permissionNames) |
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: _t(__CLASS__ . '.NOPERMISSIONS', 'No Permissions'); |
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if (class_exists(Subsite::class)) { |
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Subsite::disable_subsite_filter(false); |
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} |
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return $result; |
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} |
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} |
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This check marks private properties in classes that are never used. Those properties can be removed.