Request for Password Policy Enhancement

[samtto]

Thank you very much for your open-source system. It is very useful for me. I only deploy it and do not develop it myself. Could you please help to enhance the password rules to require that passwords must be at least 8 characters long, and must include both uppercase and lowercase letters, and must also include special characters? Thank you very much!

[samtto]

With the help of AI, the above issue has been resolved.

/**
	* 注册密码复杂度规则（需包含大写、小写、特殊符号）
	* @param string $key 字段名
	*/
	public function addPasswordComplexityRule( $key ) 
	{
		$this->rules[ $key ][ 'password_complexity' ] = true;
	}

/**
    * Return @c true if at least one error was set.
    * @param $key Optional name of the error to check.
    /**
    * 注册最小长度验证规则
    * @param string $key 字段名
    * @param int $minLength 最小长度
    */
    public function addMinLengthRule( $key, $minLength ) {
    $this->rules[ $key ][ 'min_length' ] = array( 'min-length' => $minLength );
}
    public function hasErrors( $key = null )
    {
        if ( $key != null )
            return isset( $this->errors[ $key ] );
        return !empty( $this->errors );
    }

private function validateRule( $key, $type, $rule )
    {
        $field =& $this->fields[ $key ];

        switch ( $type ) {
            case 'text':
                $parser = new System_Api_Parser();
                try {
                    $field = $parser->normalizeString( $field, $rule[ 'max-length' ], $rule[ 'flags' ] );
                } catch ( System_Api_Error $ex ) {
                    $this->getErrorHelper()->handleError( $key, $ex );
                }
                break;
			case 'min_length': // 新增最小长度验证
				$minLength = $rule[ 'min-length' ];
					if ( strlen( $field ) < $minLength ) {
                $this->setError( $key, ( '密码至少需要 ' . $minLength . ' 位字符' ) );
				}
				break;
			case 'password_complexity': // 新增密码复杂度验证
				$value = (string)$field;
            // 检查是否包含大写字母
					if ( !preg_match( '/[A-Z]/', $value ) ) {
                $this->setError( $key, "密码必须包含至少一个大写字母（A-Z）" );
            }
            // 检查是否包含小写字母
					if ( !preg_match( '/[a-z]/', $value ) ) {
                $this->setError( $key, "密码必须包含至少一个小写字母（a-z）" );
            }
            // 检查是否包含特殊符号（自定义允许的符号）
					if ( !preg_match( '/[!@#$%^&*()_+\-=\[\]{};\':"\\|,.<>\/?]/', $value ) ) {
                $this->setError( $key, "密码必须包含至少一个特殊符号（如 !@#$%^&* 等）" );
            }
            break;