YII Framework框架使用YIIC快速创建YII应用之migrate用法实例详解

 /* /www/yii_dev/yii/framework# php yiic migrate help Error: Unknown action: help USAGE yiic migrate [action] [parameter] DESCRIPTION This command provides support for database migrations. The optional 'action' parameter specifies which specific migration task to perform. It can take these values: up, down, to, create, history, new, mark. If the 'action' parameter is not given, it defaults to 'up'. Each action takes different parameters. Their usage can be found in the following examples. EXAMPLES * yiic migrate Applies ALL new migrations. This is equivalent to 'yiic migrate to'. * yiic migrate create create_user_table Creates a new migration named 'create_user_table'. * yiic migrate up 3 Applies the next 3 new migrations. * yiic migrate down Reverts the last applied migration. * yiic migrate down 3 Reverts the last 3 applied migrations. * yiic migrate to 101129_185401 Migrates up or down to version 101129_185401. * yiic migrate mark 101129_185401 Modifies the migration history up or down to version 101129_185401. No actual migration will be performed. * yiic migrate history Shows all previously applied migration information. * yiic migrate history 10 Shows the last 10 applied migrations. * yiic migrate new Shows all new migrations. * yiic migrate new 10 Shows the next 10 migrations that have not been applied. */ 

 use yii\db\Schema; use yii\db\Migration; class m130524_201442_init extends Migration { const TBL_NAME = '{{%admin}}'; public function safeUp() { $tableOptions = null; if ($this->db->driverName === 'mysql') { // http://stackoverflow.com/questions/766809/whats-the-difference-between-utf8-general-ci-and-utf8-unicode-ci $tableOptions = 'CHARACTER SET utf8 COLLATE utf8_unicode_ci ENGINE=InnoDB'; } $this->createTable(self::TBL_NAME, [ 'id' => Schema::TYPE_PK, 'username' => Schema::TYPE_STRING . ' NOT NULL', 'auth_key' => Schema::TYPE_STRING . '(32) NOT NULL', 'password_hash' => Schema::TYPE_STRING . ' NOT NULL', //密码 'password_reset_token' => Schema::TYPE_STRING, 'email' => Schema::TYPE_STRING . ' NOT NULL', 'role' => Schema::TYPE_SMALLINT . ' NOT NULL DEFAULT 10', 'status' => Schema::TYPE_SMALLINT . ' NOT NULL DEFAULT 10', 'created_at' => Schema::TYPE_INTEGER . ' NOT NULL', 'updated_at' => Schema::TYPE_INTEGER . ' NOT NULL', ], $tableOptions); $this->createIndex('username', self::TBL_NAME, ['username'],true); $this->createIndex('email', self::TBL_NAME, ['email'],true); } public function safeDown() { $this->dropTable(self::TBL_NAME); } } 

 namespace backend\models; use Yii; use yii\base\NotSupportedException; use yii\behaviors\TimestampBehavior; use yii\db\ActiveRecord; use yii\web\IdentityInterface; /** * This is the model class for table "{{%admin}}". * * @property integer $id * @property string $username * @property string $auth_key * @property string $password_hash * @property string $password_reset_token * @property string $email * @property integer $role * @property integer $status * @property integer $created_at * @property integer $updated_at */ class AgAdmin extends ActiveRecord implements IdentityInterface { const STATUS_DELETED = 0; const STATUS_ACTIVE = 10; const ROLE_USER = 10; const AUTH_KEY = '123456'; /** * @inheritdoc */ public static function tableName() { return '{{%admin}}'; } /** * @inheritdoc */ public function behaviors() { return [ TimestampBehavior::className(), ]; } /** * @inheritdoc */ public function rules() { return [ [['username', 'email',], 'required'], [['username', 'email'], 'string', 'max' => 255], [['username'], 'unique'], [['username'], 'match', 'pattern'=>'/^[a-z]\w*$/i'], [['email'], 'unique'], [['email'], 'email'], ['status', 'default', 'value' => self::STATUS_ACTIVE], ['status', 'in', 'range' => [self::STATUS_ACTIVE, self::STATUS_DELETED]], ['role', 'default', 'value' => self::ROLE_USER], ['auth_key', 'default', 'value' => self::AUTH_KEY], ['role', 'in', 'range' => [self::ROLE_USER]], ]; } /** * @inheritdoc */ public static function findIdentity($id) { return static::findOne(['id' => $id, 'status' => self::STATUS_ACTIVE]); } /** * @inheritdoc */ public static function findIdentityByAccessToken($token, $type = null) { return static::findOne(['access_token' => $token]); //throw new NotSupportedException('"findIdentityByAccessToken" is not implemented.'); } /** * Finds user by username * * @param string $username * @return static|null */ public static function findByUsername($username) { return static::findOne(['username' => $username, 'status' => self::STATUS_ACTIVE]); } /** * Finds user by password reset token * * @param string $token password reset token * @return static|null */ public static function findByPasswordResetToken($token) { if (!static::isPasswordResetTokenValid($token)) { return null; } return static::findOne([ 'password_reset_token' => $token, 'status' => self::STATUS_ACTIVE, ]); } /** * Finds out if password reset token is valid * * @param string $token password reset token * @return boolean */ public static function isPasswordResetTokenValid($token) { if (empty($token)) { return false; } $expire = Yii::$app->params['user.passwordResetTokenExpire']; $parts = explode('_', $token); $timestamp = (int) end($parts); return $timestamp + $expire >= time(); } /<p style="color:transparent">来源gao!daima.com搞$代!码网</p>** * @inheritdoc */ public function getId() { return $this->getPrimaryKey(); } /** * @inheritdoc */ public function getAuthKey() { return $this->auth_key; } /** * @inheritdoc */ public function validateAuthKey($authKey) { return $this->getAuthKey() === $authKey; } /** * Validates password * * @param string $password password to validate * @return boolean if password provided is valid for current user */ public function validatePassword($password) { return Yii::$app->security->validatePassword($password, $this->password_hash); } /** * Generates password hash from password and sets it to the model * * @param string $password */ public function setPassword($password) { $this->password_hash = Yii::$app->security->generatePasswordHash($password); } /** * Generates "remember me" authentication key */ public function generateAuthKey() { $this->auth_key = Yii::$app->security->generateRandomString(); } /** * Generates new password reset token */ public function generatePasswordResetToken() { $this->password_reset_token = Yii::$app->security->generateRandomString() . '_' . time(); } /** * Removes password reset token */ public function removePasswordResetToken() { $this->password_reset_token = null; } } 

 /** * * @author chan  */ namespace console\controllers; use backend\models\Admin ; class InitController extends \yii\console\Controller { /** * Create init user */ public function actionAdmin() { echo "创建一个新用户 ...\n";         // 提示当前操作 $username = $this->prompt('User Name:');    // 接收用户名 $email = $this->prompt('Email:');        // 接收Email $password = $this->prompt('Password:');     // 接收密码 $model = new AgAdmin();              // 创建一个新用户 $model->username = $username;          // 完成赋值 $model->email = $email; $model->password = $password; if (!$model->save())              // 保存新的用户 { foreach ($model->getErrors() as $error)   // 如果保存失败，说明有错误，那就输出错误信息。 { foreach ($error as $e) { echo "$e\n"; } } return 1;                  // 命令行返回1表示有异常 } return 0;                    // 返回0表示一切OK } } 

 public function getUser() { if ($this->_user === false) { $this->_user = Admin::findByUsername($this->username); } return $this->_user; } 

 'user' => [ 'identityClass' => 'backend\models\Admin', 'enableAutoLogin' => true, ],