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yii2-user/README.md

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# cgsmith/yii2-user
A modern, actively maintained user management module for Yii2. Built as a spiritual successor to dektrium/yii2-user and
2amigos/yii2-usuario, designed for PHP 8.2+ with strict typing and modern practices.
## Requirements
- PHP 8.2 or higher
- Yii2 2.0.45 or higher
## Installation
### Via Composer (when published)
```bash
composer require cgsmith/yii2-user
```
### Optional Dependencies
For additional features, install these packages:
```bash
# Two-Factor Authentication (TOTP)
composer require pragmarx/google2fa bacon/bacon-qr-code
# Social Authentication
composer require yiisoft/yii2-authclient
# reCAPTCHA support
composer require google/recaptcha
# hCaptcha support
composer require skrtdev/hcaptcha
```
### Local Development
Add to your `composer.json`:
```json
{
"autoload": {
"psr-4": {
"cgsmith\\user\\": "common/modules/user/src/"
}
}
}
```
Then run:
```bash
composer dump-autoload
```
## Configuration
### Web Application
```php
return [
'bootstrap' => ['log', 'cgsmith\user\Bootstrap'],
'modules' => [
'user' => [
'class' => 'cgsmith\user\Module',
'enableRegistration' => true,
'enableConfirmation' => true,
'enablePasswordRecovery' => true,
'admins' => ['admin@example.com'],
'mailer' => [
'sender' => ['noreply@example.com' => 'My Application'],
],
],
],
];
```
### Console Application
```php
return [
'bootstrap' => ['log', 'cgsmith\user\Bootstrap'],
'modules' => [
'user' => [
'class' => 'cgsmith\user\Module',
],
],
];
```
## Feature Comparison
| Feature | dektrium/yii2-user | 2amigos/yii2-usuario | cgsmith/yii2-user |
|------------------|--------------------|----------------------|-------------------|
| **Status** | Abandoned (2018) | Abandoned (2022) | Active |
| **PHP Version** | 5.6+ | 7.1+ | 8.2+ |
| **Strict Types** | No | Partial | Yes |
| **Yii2 Version** | 2.0.6+ | 2.0.13+ | 2.0.45+ |
### Core Features
| Feature | dektrium | usuario | cgsmith |
|--------------------|:--------:|:-------:|:-------:|
| User Registration | ✅ | ✅ | ✅ |
| Email Confirmation | ✅ | ✅ | ✅ |
| Password Recovery | ✅ | ✅ | ✅ |
| Account Settings | ✅ | ✅ | ✅ |
| Profile Management | ✅ | ✅ | ✅ |
| Admin Panel | ✅ | ✅ | ✅ |
| User Blocking | ✅ | ✅ | ✅ |
| RBAC Integration | ✅ | ✅ | ✅ |
| Model Overriding | ✅ | ✅ | ✅ |
| Controller Events | ✅ | ✅ | ✅ |
| i18n Support | ✅ | ✅ | ✅ |
### Security Features
| Feature | dektrium | usuario | cgsmith |
|--------------------------|:--------:|:-------:|:-------:|
| Secure Password Hashing | ✅ | ✅ | ✅ |
| Configurable bcrypt Cost | ✅ | ✅ | ✅ |
| Token-based Confirmation | ✅ | ✅ | ✅ |
| Token Expiration | ✅ | ✅ | ✅ |
| IP Logging | ✅ | ✅ | ✅ |
| Last Login Tracking | ✅ | ✅ | ✅ |
| Email Change Strategies | ✅ | ✅ | ✅ |
| CSRF Protection | ✅ | ✅ | ✅ |
| Two-Factor Auth (TOTP) | ❌ | ❌ | ✅ |
| Session History | ❌ | ❌ | ✅ |
| CAPTCHA Support | ❌ | ❌ | ✅ |
### Advanced Features
| Feature | dektrium | usuario | cgsmith |
|-------------------------|:--------:|:-------:|:-------:|
| Social Authentication | ✅ | ✅ | ✅ |
| GDPR Compliance | ❌ | ✅ | ✅ |
| GDPR Consent Management | ❌ | ❌ | ✅ |
| Data Export | ❌ | ✅ | ✅ |
| Account Deletion | ❌ | ✅ | ✅ |
| User Impersonation | ✅ | ✅ | ✅ |
| Gravatar Support | ✅ | ✅ | ✅ |
| Avatar Upload | ❌ | ❌ | ✅ |
| RBAC Management UI | ❌ | ❌ | ✅ |
| Session Separation | ❌ | ❌ | ✅ |
| Migration from dektrium | N/A | ✅ | ✅ |
| Migration from usuario | N/A | N/A | ✅ |
### Architecture
| Feature | dektrium | usuario | cgsmith |
|----------------------|:--------:|:-------:|:-------:|
| Service Layer | ❌ | Partial | ✅ |
| Dependency Injection | ❌ | Partial | ✅ |
| Interface Contracts | ❌ | ❌ | ✅ |
| Custom Query Classes | ❌ | ❌ | ✅ |
| Event-driven Design | ✅ | ✅ | ✅ |
## Configuration Options
### Core Options
| Option | Type | Default | Description |
|---------------------------|--------|-----------------------------------------|-------------------------------------|
| `enableRegistration` | bool | `true` | Enable/disable user registration |
| `enableConfirmation` | bool | `true` | Require email confirmation |
| `enableUnconfirmedLogin` | bool | `false` | Allow login without confirmation |
| `enablePasswordRecovery` | bool | `true` | Enable password recovery |
| `enableImpersonation` | bool | `true` | Enable admin impersonation |
| `enableGeneratedPassword` | bool | `false` | Auto-generate passwords |
| `enableGravatar` | bool | `true` | Enable Gravatar support |
| `enableAvatarUpload` | bool | `true` | Enable local avatar uploads |
| `enableAccountDelete` | bool | `true` | Allow users to delete accounts |
| `emailChangeStrategy` | int | `1` | Email change strategy (0-2) |
| `rememberFor` | int | `1209600` | Remember me duration (seconds) |
| `confirmWithin` | int | `86400` | Confirmation token expiry (seconds) |
| `recoverWithin` | int | `21600` | Recovery token expiry (seconds) |
| `minPasswordLength` | int | `8` | Minimum password length |
| `maxPasswordLength` | int | `72` | Maximum password length |
| `cost` | int | `12` | bcrypt cost parameter |
| `admins` | array | `[]` | Admin email addresses |
| `adminPermission` | string | `null` | RBAC permission for admin access |
| `impersonatePermission` | string | `null` | RBAC permission for impersonation |
| `urlPrefix` | string | `'user'` | URL prefix for module routes |
| `avatarPath` | string | `'@webroot/uploads/avatars'` | Avatar storage path |
| `avatarUrl` | string | `'@web/uploads/avatars'` | Avatar URL path |
| `maxAvatarSize` | int | `2097152` | Max avatar file size (bytes) |
| `avatarExtensions` | array | `['jpg', 'jpeg', 'png', 'gif', 'webp']` | Allowed avatar extensions |
### GDPR Options
| Option | Type | Default | Description |
|--------------------------------------|--------|---------|------------------------------------------|
| `enableGdpr` | bool | `false` | Enable GDPR features (export, delete) |
| `enableGdprConsent` | bool | `false` | Enable GDPR consent tracking |
| `requireGdprConsentBeforeRegistration` | bool | `true` | Require consent during registration |
| `gdprConsentVersion` | string | `'1.0'` | Current consent version |
| `gdprConsentUrl` | string | `null` | URL to privacy policy |
| `gdprExemptRoutes` | array | `[]` | Routes exempt from consent check |
### Session Options
| Option | Type | Default | Description |
|-------------------------|--------|-------------------|--------------------------------------|
| `enableSessionHistory` | bool | `false` | Enable session tracking |
| `sessionHistoryLimit` | int | `10` | Max sessions to track per user |
| `enableSessionSeparation` | bool | `false` | Separate frontend/backend sessions |
| `backendSessionName` | string | `'BACKENDSESSID'` | Backend session cookie name |
| `frontendSessionName` | string | `'PHPSESSID'` | Frontend session cookie name |
### Two-Factor Authentication Options
| Option | Type | Default | Description |
|-----------------------------|--------|---------|----------------------------------------|
| `enableTwoFactor` | bool | `false` | Enable 2FA support |
| `twoFactorIssuer` | string | `''` | Issuer name in authenticator app |
| `twoFactorBackupCodesCount` | int | `10` | Number of backup codes to generate |
| `twoFactorRequireForAdmins` | bool | `false` | Require 2FA for admin users |
### Social Authentication Options
| Option | Type | Default | Description |
|--------------------------|------|---------|-------------------------------------|
| `enableSocialAuth` | bool | `false` | Enable social login |
| `enableSocialRegistration` | bool | `true` | Allow registration via social |
| `enableSocialConnect` | bool | `true` | Allow linking social accounts |
### CAPTCHA Options
| Option | Type | Default | Description |
|-----------------------|--------|--------------|------------------------------------------|
| `enableCaptcha` | bool | `false` | Enable CAPTCHA on forms |
| `captchaType` | string | `'yii'` | Type: 'yii', 'recaptcha-v2', 'recaptcha-v3', 'hcaptcha' |
| `reCaptchaSiteKey` | string | `null` | reCAPTCHA site key |
| `reCaptchaSecretKey` | string | `null` | reCAPTCHA secret key |
| `reCaptchaV3Threshold`| float | `0.5` | reCAPTCHA v3 score threshold (0.0-1.0) |
| `hCaptchaSiteKey` | string | `null` | hCaptcha site key |
| `hCaptchaSecretKey` | string | `null` | hCaptcha secret key |
| `captchaForms` | array | `['register']` | Forms to show CAPTCHA: 'login', 'register', 'recovery' |
### RBAC Management Options
| Option | Type | Default | Description |
|--------------------------|--------|---------|---------------------------------------|
| `enableRbacManagement` | bool | `false` | Enable RBAC management UI |
| `rbacManagementPermission` | string | `null` | Permission required to manage RBAC |
## Feature Documentation
### Two-Factor Authentication (TOTP)
Enable TOTP-based two-factor authentication with Google Authenticator, Authy, or any TOTP-compatible app.
```php
'modules' => [
'user' => [
'class' => 'cgsmith\user\Module',
'enableTwoFactor' => true,
'twoFactorIssuer' => 'My Application',
'twoFactorBackupCodesCount' => 10,
'twoFactorRequireForAdmins' => false,
],
],
```
**Features:**
- QR code setup with authenticator apps
- Manual secret key entry option
- Backup codes for account recovery
- Optional enforcement for admin users
- Secure login flow interruption
**Routes:**
- `user/settings/two-factor` - 2FA settings page
- `user/two-factor` - Verification during login
### Social Authentication
Enable login and registration via OAuth2 providers using yii2-authclient.
```php
'components' => [
'authClientCollection' => [
'class' => 'yii\authclient\Collection',
'clients' => [
'google' => [
'class' => 'yii\authclient\clients\Google',
'clientId' => 'your-client-id',
'clientSecret' => 'your-client-secret',
],
'github' => [
'class' => 'yii\authclient\clients\GitHub',
'clientId' => 'your-client-id',
'clientSecret' => 'your-client-secret',
],
],
],
],
'modules' => [
'user' => [
'class' => 'cgsmith\user\Module',
'enableSocialAuth' => true,
'enableSocialRegistration' => true,
'enableSocialConnect' => true,
],
],
```
**Features:**
- Login with social accounts
- Register new accounts via social providers
- Connect/disconnect social accounts in settings
- Link multiple social accounts to one user
**Routes:**
- `user/auth/<provider>` - OAuth callback
- `user/settings/networks` - Manage connected accounts
### Session History
Track and manage active user sessions across devices.
```php
'modules' => [
'user' => [
'class' => 'cgsmith\user\Module',
'enableSessionHistory' => true,
'sessionHistoryLimit' => 10,
],
],
```
**Features:**
- View all active sessions
- See device/browser information
- IP address and last activity tracking
- Terminate individual sessions
- Terminate all other sessions
**Routes:**
- `user/settings/sessions` - View active sessions
### CAPTCHA Support
Protect forms with CAPTCHA verification. Supports Yii's built-in CAPTCHA, Google reCAPTCHA (v2 and v3), and hCaptcha.
```php
// Using Yii's built-in CAPTCHA
'modules' => [
'user' => [
'class' => 'cgsmith\user\Module',
'enableCaptcha' => true,
'captchaType' => 'yii',
'captchaForms' => ['register', 'login', 'recovery'],
],
],
// Using reCAPTCHA v2
'modules' => [
'user' => [
'class' => 'cgsmith\user\Module',
'enableCaptcha' => true,
'captchaType' => 'recaptcha-v2',
'reCaptchaSiteKey' => 'your-site-key',
'reCaptchaSecretKey' => 'your-secret-key',
'captchaForms' => ['register'],
],
],
// Using reCAPTCHA v3 (invisible)
'modules' => [
'user' => [
'class' => 'cgsmith\user\Module',
'enableCaptcha' => true,
'captchaType' => 'recaptcha-v3',
'reCaptchaSiteKey' => 'your-site-key',
'reCaptchaSecretKey' => 'your-secret-key',
'reCaptchaV3Threshold' => 0.5,
'captchaForms' => ['register', 'login'],
],
],
// Using hCaptcha
'modules' => [
'user' => [
'class' => 'cgsmith\user\Module',
'enableCaptcha' => true,
'captchaType' => 'hcaptcha',
'hCaptchaSiteKey' => 'your-site-key',
'hCaptchaSecretKey' => 'your-secret-key',
'captchaForms' => ['register'],
],
],
```
### GDPR Consent Management
Track and enforce GDPR consent with version management.
```php
'modules' => [
'user' => [
'class' => 'cgsmith\user\Module',
'enableGdprConsent' => true,
'gdprConsentVersion' => '1.0',
'gdprConsentUrl' => '/site/privacy',
'requireGdprConsentBeforeRegistration' => true,
'gdprExemptRoutes' => ['site/privacy', 'site/terms'],
],
],
```
**Features:**
- Consent checkbox during registration
- Optional marketing consent
- Consent version tracking
- Force re-consent when version changes
- Exempt routes from consent check
**Routes:**
- `user/gdpr/consent` - Consent page for existing users
### RBAC Management UI
Web-based interface for managing roles, permissions, and user assignments.
```php
'modules' => [
'user' => [
'class' => 'cgsmith\user\Module',
'enableRbacManagement' => true,
'rbacManagementPermission' => 'manageRbac', // optional
],
],
```
**Features:**
- Create, edit, delete roles
- Create, edit, delete permissions
- Assign permissions to roles
- Role inheritance (child roles)
- Assign roles to users from admin panel
**Routes:**
- `user/rbac` - RBAC overview
- `user/rbac/roles` - Manage roles
- `user/rbac/permissions` - Manage permissions
- `user/admin/assignments/<id>` - User role assignments
### Frontend/Backend Session Separation
Use separate session cookies for frontend and backend applications.
```php
// Backend configuration
'modules' => [
'user' => [
'class' => 'cgsmith\user\Module',
'enableSessionSeparation' => true,
'backendSessionName' => 'BACKENDSESSID',
],
],
'components' => [
'session' => [
'name' => 'BACKENDSESSID',
],
'user' => [
'class' => 'cgsmith\user\components\BackendUser',
],
],
// Frontend configuration (default)
'modules' => [
'user' => [
'class' => 'cgsmith\user\Module',
'enableSessionSeparation' => true,
'frontendSessionName' => 'PHPSESSID',
],
],
```
## Console Commands
```bash
# Create a new user
php yii user/create admin@example.com password
# Confirm a user
php yii user/confirm admin@example.com
# Delete a user
php yii user/delete admin@example.com
# Migrate from dektrium/yii2-user
php yii migrate-from-dektrium/migrate
```
## Model Overriding
```php
'modules' => [
'user' => [
'class' => 'cgsmith\user\Module',
'modelMap' => [
'User' => 'app\models\User',
'Profile' => 'app\models\Profile',
'RegistrationForm' => 'app\models\RegistrationForm',
],
],
],
```
## Event Handling
```php
'modules' => [
'user' => [
'class' => 'cgsmith\user\Module',
'controllerMap' => [
'registration' => [
'class' => 'cgsmith\user\controllers\RegistrationController',
'on afterRegister' => ['app\handlers\UserHandler', 'onRegister'],
],
],
],
],
```
Available events:
- `RegistrationController::EVENT_BEFORE_REGISTER`
- `RegistrationController::EVENT_AFTER_REGISTER`
- `RegistrationController::EVENT_BEFORE_CONFIRM`
- `RegistrationController::EVENT_AFTER_CONFIRM`
- `SecurityController::EVENT_BEFORE_LOGIN`
- `SecurityController::EVENT_AFTER_LOGIN`
- `SecurityController::EVENT_BEFORE_LOGOUT`
- `SecurityController::EVENT_AFTER_LOGOUT`
- `RecoveryController::EVENT_BEFORE_REQUEST`
- `RecoveryController::EVENT_AFTER_REQUEST`
- `RecoveryController::EVENT_BEFORE_RESET`
- `RecoveryController::EVENT_AFTER_RESET`
- `TwoFactorController::EVENT_BEFORE_ENABLE`
- `TwoFactorController::EVENT_AFTER_ENABLE`
- `TwoFactorController::EVENT_BEFORE_DISABLE`
- `TwoFactorController::EVENT_AFTER_DISABLE`
- `SocialController::EVENT_BEFORE_CONNECT`
- `SocialController::EVENT_AFTER_CONNECT`
- `SocialController::EVENT_BEFORE_DISCONNECT`
- `SocialController::EVENT_AFTER_DISCONNECT`
## View Customization
Override views by setting up theme path mapping:
```php
'components' => [
'view' => [
'theme' => [
'pathMap' => [
'@cgsmith/user/views' => '@app/views/user',
],
],
],
],
```
## Migration from dektrium/yii2-user
1. Install cgsmith/yii2-user
2. Update your configuration to use the new module
3. Run the migration command:
```bash
php yii migrate-from-dektrium/migrate
```
This will:
- Migrate existing user data
- Convert token formats
- Preserve all user relationships
- Backup original tables as `user_dektrium_backup`, `profile_dektrium_backup`, `token_dektrium_backup`
### Custom Field Migration
**Important:** If you added custom columns to the original dektrium user table (e.g., `developer_id`, `company_id`, `department`, etc.), these fields will **not** be automatically migrated to the new user table. You must create a separate migration to:
1. Add the custom column(s) to the new `user` table
2. Copy the data from the backup table using email matching
Example migration for a custom `developer_id` field:
```php
<?php
use yii\db\Migration;
class m241215_000000_migrate_custom_user_fields extends Migration
{
public function safeUp()
{
// Add custom column to new user table
$this->addColumn('{{%user}}', 'developer_id', $this->integer()->null()->defaultValue(0));
$this->createIndex('idx-user-developer_id', '{{%user}}', 'developer_id');
// Copy data from backup table based on email match
if ($this->db->schema->getTableSchema('{{%user_dektrium_backup}}') !== null) {
$this->execute("
UPDATE {{%user}} u
INNER JOIN {{%user_dektrium_backup}} b ON u.email = b.email
SET u.developer_id = b.developer_id
WHERE b.developer_id IS NOT NULL AND b.developer_id != 0
");
}
return true;
}
public function safeDown()
{
$this->dropIndex('idx-user-developer_id', '{{%user}}');
$this->dropColumn('{{%user}}', 'developer_id');
return true;
}
}
```
After migration, update your custom User model to include the new field:
```php
class User extends \cgsmith\user\models\User
{
// Your custom field will be accessible as $user->developer_id
}
```
## Future Roadmap
The following features are planned for future releases:
### Authentication & Security
- [ ] **Passwordless Authentication**
- Magic link login
- WebAuthn/FIDO2 support
- [ ] **Enhanced Brute Force Protection**
- Rate limiting per IP/user
- Progressive delays
- [ ] **Password Policies**
- Password strength meter
- Common password blocklist
- Password history (prevent reuse)
- Password expiration
- [ ] **Security Audit Log**
- Login attempts
- Password changes
- Security setting changes
- Admin actions
### User Experience
- [ ] **Registration Improvements**
- Multi-step registration wizard
- Progressive profiling
- Username suggestions
- [ ] **Email Templates**
- HTML email templates
- Template customization via admin
- Email preview
- [ ] **Admin Dashboard**
- User statistics
- Registration trends
- Login analytics
- Security alerts
### API & Integration
- [ ] **REST API**
- Token-based authentication
- OAuth2 server implementation
- API rate limiting
- Swagger/OpenAPI documentation
- [ ] **Webhooks**
- User registered
- User verified
- Password changed
- Account deleted
### Infrastructure
- [ ] **Queue Support**
- Asynchronous email sending
- Background token cleanup
- [ ] **Cache Integration**
- Session caching
- User data caching
- Token validation caching
- [ ] **Multi-tenancy Support**
- Tenant-based user isolation
- Custom domains per tenant
### Migration Tools
- [ ] **Smart Migration from dektrium/yii2-user**
- Auto-detect custom columns added to user table
- Interactive migration wizard for custom fields
- Schema diff reporting before migration
- Automatic migration script generation for custom fields
- Support for foreign key relationship preservation
- Rollback support with data integrity checks
- [ ] **Smart Migration from 2amigos/yii2-usuario**
- Auto-detect custom columns added to user table
- Interactive migration wizard for custom fields
- Schema diff reporting before migration
- Automatic migration script generation for custom fields
- Support for foreign key relationship preservation
- Rollback support with data integrity checks
### Compliance
- [ ] **Accessibility**
- WCAG 2.1 AA compliance
- Screen reader support
- Keyboard navigation
## Contributing
Contributions are welcome! Please read our contributing guidelines before submitting pull requests.
## License
This project is licensed under the MIT License - see the [LICENSE.md](LICENSE.md) file for details.
## Credits
This module draws inspiration from:
- [dektrium/yii2-user](https://github.com/dektrium/yii2-user) - The original Yii2 user module
- [2amigos/yii2-usuario](https://github.com/2amigos/yii2-usuario) - A maintained fork with improvements
Special thanks to the original authors and contributors of these projects.