package com.srv4pos.server.api.user;
   
   import com.srv4pos.server.api.auth.UserRole;
   import com.srv4pos.server.api.infrastructure.Constraints;
   import com.srv4pos.server.api.infrastructure.Info;
   import org.springframework.roo.addon.javabean.RooJavaBean;
   import org.springframework.roo.addon.json.RooJson;
   import org.springframework.roo.addon.tostring.RooToString;
   
  import javax.validation.constraints.NotNull;
  import javax.validation.constraints.Pattern;
  import javax.validation.constraints.Size;
  
  /**
   * Information about the user which has authenticated and authorized.
   */
  @RooJavaBean
  @RooToString
  @RooJson(deepSerialize = true)
  public class UserInfo implements Info {
  
      /**
       * True if entity was deleted. Only possible if return diff.
       */
      @NotNull
      private boolean deleted = Boolean.FALSE;
  
      @NotNull
      @Size(max = 50, min = 1)
      private String username;
  
      @NotNull
      @Size(max = 50, min = 6)
      @Pattern(regexp = Constraints.EMAIL_REGEX)
      private String email;
  
      @NotNull
      private UserRole role;
  
      /**
       * If {@link #role} == ROLE_HYPER_ADMIN or ROLE_REGULAR_USER, then null.<br>
       * If {@link #role} == ROLE_SOFTWARE_VENDOR_ADMIN, then not null.
       */
      private Long softwareVendor;
  }