package com.senmesh.usercenter.user.util;

import org.apache.commons.lang3.StringUtils;

import com.senmesh.common.constant.CommonConstants;
import com.senmesh.common.exception.util.Assert;
import com.senmesh.common.util.EnvironmentUtils;
import com.senmesh.common.util.RandomUtils;
import com.senmesh.common.util.UserContextHolder;
import com.senmesh.security.util.PasswordUtils;
import com.senmesh.usercenter.user.constant.UserStatusEnum;
import com.senmesh.usercenter.user.constant.UserTypeEnum;
import com.senmesh.usercenter.user.dto.IUserPhoneCodeSms;
import com.senmesh.usercenter.user.entity.User;

/**
 * @author sr on 2021-05-24
 */
public class UserUtils {

  public static final int NICKNAME_LENGTH = 12;

  public static final String DEFAULT_AVATAR_KEY = "user.default.avatars";
  public static final String DEFAULT_ORG_USER_PASSWORD_KEY = "user.default.password";

  public static String getDefaultOrgUserPassword() {
    return EnvironmentUtils.getProperty(DEFAULT_ORG_USER_PASSWORD_KEY);
  }

  /**
   * 设置创建用户初始状态数据 (账号随机生成/非超管/非实名/待激活/已启用-登录相关)
   *
   * @param user
   * @author sr on 2021-06-10
   */
  public static void setInitToCreateUser(User user) {
    user.setUsername(RandomUtils.generateUUID());
    String nickname = user.getNickname();
    user.setNickname(dealNickname(nickname, user.getPhone()));
    user.setAvatar(dealAvatar(user.getAvatar()));
    user.setSupeiror(Boolean.FALSE);
    user.setAuthenticated(Boolean.FALSE);
    user.setStatus(UserStatusEnum.INIT.getStatus());
    user.setEnabled(Boolean.TRUE);
    user.setAccountNonExpired(Boolean.TRUE);
    user.setAccountNonLocked(Boolean.TRUE);
    user.setCredentialsNonExpired(Boolean.TRUE);
  }

  /**
   * @description: 初始化账号密码
   * @return:
   * @author: guixinman
   * @param:
   */
  public static void setInitUserNameAndPasswordToCreateUser(User user, Boolean administrator) {
    //创建用户的时候就给手机号绑定状态改为已绑定
    user.setPhoneBinding(true);
    user.setUsername(user.getPhone());
    user.setPassword(PasswordUtils.encode(getDefaultOrgUserPassword()));
  }

  public static String dealNickname(String nickname, String phone) {
    if (StringUtils.isNotBlank(nickname)) {
      return nickname;
    }
    if (StringUtils.isNotBlank(phone)) {
      return "用户" + StringUtils.right(phone, 4);
    }
    return "用户" + RandomUtils.nextSixInt();
  }

  public static String dealAvatar(String avatar) {
    if (StringUtils.isNotBlank(avatar)) {
      return avatar;
    }
    String avatarStr = EnvironmentUtils.getProperty(DEFAULT_AVATAR_KEY);
    if (StringUtils.isBlank(avatarStr)) {
      return null;
    }
    String[] avatars = avatarStr.split(CommonConstants.COMMA);
    return avatars[org.apache.commons.lang3.RandomUtils.nextInt(0, avatars.length)];
  }

  /**
   * 校验是否api用户
   *
   * @author sr on 2021-08-16
   */
  public static void checkApiUser() {
    checkApiUser(UserContextHolder.getUserType());
  }

  /**
   * 校验是否api用户
   *
   * @param userType
   * @author sr on 2021-08-16
   */
  public static void checkApiUser(Integer userType) {
    Assert.isTrue(!UserTypeEnum.API_ORG.getType().equals(userType),
        "用户类型异常");
  }

  /**
   * 带有用户类型对象获取用户类型(优先取入参)
   *
   * @param iUserType
   * @return
   * @author sr on 2021-09-02
   */
  public static UserTypeEnum getUserType(IUserPhoneCodeSms iUserType) {
    Integer userType = iUserType.getUserType();
    if (userType == null) {
      userType = UserContextHolder.getUserType();
    }
    Assert.notNull(userType, "无法获取验证码,用户类型不能为空");
    return UserTypeEnum.one(userType);
  }

}