import {
  LockOutlined,
  MobileOutlined,
  UserOutlined,
} from '@ant-design/icons';
import {
  LoginForm,
  ProFormCaptcha,
  ProFormText,
} from '@ant-design/pro-components';
import { FormattedMessage, history, useIntl, useModel, Helmet } from '@umijs/max';
import { Alert, message, Tabs } from 'antd';
import Settings from '../../../../config/defaultSettings';
import React, { useState } from 'react';
import { flushSync } from 'react-dom';
import { createStyles } from 'antd-style';
import { useAjax } from '@/Hook/useAjax';
import { getPCode, loginByPCode, loginByPwd } from '@/services/login';

const useStyles = createStyles(({ token }) => {
  return {
    action: {
      marginLeft: '8px',
      color: 'rgba(0, 0, 0, 0.2)',
      fontSize: '24px',
      verticalAlign: 'middle',
      cursor: 'pointer',
      transition: 'color 0.3s',
      '&:hover': {
        color: token.colorPrimaryActive,
      },
    },
    lang: {
      width: 42,
      height: 42,
      lineHeight: '42px',
      position: 'fixed',
      right: 16,
      borderRadius: token.borderRadius,
      ':hover': {
        backgroundColor: token.colorBgTextHover,
      },
    },
    container: {
      display: 'flex',
      flexDirection: 'column',
      height: '100vh',
      overflow: 'auto',
      backgroundImage:
        "url('https://mdn.alipayobjects.com/yuyan_qk0oxh/afts/img/V-_oS6r-i7wAAAAAAAAAAAAAFl94AQBr')",
      backgroundSize: '100% 100%',
    },
  };
});



const LoginMessage: React.FC<{
  content: string;
}> = ({ content }) => {
  return (
    <Alert
      style={{
        marginBottom: 24,
      }}
      message={content}
      type="error"
      showIcon
    />
  );
};

const Login: React.FC = () => {
  const [userLoginState, setUserLoginState] = useState<any>({});
  const [type, setType] = useState<string>('account');
  const { initialState, setInitialState } = useModel('@@initialState');
  const { styles } = useStyles();
  const intl = useIntl();

  const loginByPwdFn = useAjax((data) => loginByPwd(data))//账号密码登录
  const loginByPCodeFn = useAjax((data) => loginByPCode(data))//手机登录


  const fetchUserInfo = async (data: any) => {
    // const userInfo = await initialState?.fetchUserInfo?.();
    if (data) {
      flushSync(() => {
        setInitialState((s) => ({
          ...s,
          currentUser: data.userInfo,
          token: data.token,
          menuType: 'distributor'
        }));
      });
    }
  };

  const handleSubmit = async (values: any) => {
    try {
      // 登录
      console.log(type, values)
      const urlParams = new URL(window.location.href).searchParams;
      let api = type === 'account' ? loginByPwdFn : loginByPCodeFn;
      let newValues = type === 'account' ? values : { phoneNum: values.mobile, code: values.captcha }
      api.run(newValues).then(async res => {
        if (res.data) {
          console.log(res.data.userInfo)
          await fetchUserInfo({ userInfo: res.data.userInfo, token: res.data.token });
          console.log(res.data.token)
          localStorage.setItem("Token", res.data.token)
          localStorage.setItem("manageAccount",res.data.userInfo.manageAccount)
          // 管理员跳转
          if(res.data.userInfo?.manageAccount){
            history.push(urlParams.get('redirect') || '/');
          }else{//非管理员跳转
            history.push('/distributor/appList')
          }
        }
      })
      return
    } catch (error) {
      const defaultLoginFailureMessage = intl.formatMessage({
        id: 'pages.login.failure',
        defaultMessage: '登录失败，请重试！',
      });
      console.log(error);
      message.error(defaultLoginFailureMessage);
    }
  };
  const { status, type: loginType } = userLoginState;

  return (
    <div className={styles.container}>
      <Helmet>
        <title>
          {intl.formatMessage({
            id: 'menu.login',
            defaultMessage: '登录页',
          })}
          - {Settings.title}
        </title>
      </Helmet>
      <div
        style={{
          flex: '1',
          padding: '32px 0',
          display: 'flex',
          alignItems: 'center',
          justifyContent: 'center'
        }}
      >
        <div style={{ height: 'auto', overflow: 'hidden', marginTop: '-10%' }}>
          <LoginForm
            contentStyle={{
              minWidth: 280,
              maxWidth: '75vw',
            }}
            // logo={<img alt="logo" src="/logo.svg" />}
            title="分销商平台"
            // subTitle={intl.formatMessage({ id: 'pages.layouts.userLayout.title' })}
            // actions={[
            //   <FormattedMessage
            //     key="loginWith"
            //     id="pages.login.loginWith"
            //     defaultMessage="其他登录方式"
            //   />,
            //   <ActionIcons key="icons" />,
            // ]}
            loading={loginByPwdFn?.loading || loginByPCodeFn?.loading}
            onFinish={async (values) => {
              await handleSubmit(values as any);
            }}
          >
            <Tabs
              activeKey={type}
              onChange={setType}
              centered
              items={[
                {
                  key: 'account',
                  label: intl.formatMessage({
                    id: 'pages.login.accountLogin.tab',
                    defaultMessage: '账户密码登录',
                  }),
                },
                {
                  key: 'mobile',
                  label: intl.formatMessage({
                    id: 'pages.login.phoneLogin.tab',
                    defaultMessage: '手机号登录',
                  }),
                },
              ]}
            />

            {status === 'error' && loginType === 'account' && (
              <LoginMessage
                content={intl.formatMessage({
                  id: 'pages.login.accountLogin.errorMessage',
                  defaultMessage: '账户或密码错误(admin/ant.design)',
                })}
              />
            )}
            {type === 'account' && (
              <>
                <ProFormText
                  name="username"
                  fieldProps={{
                    size: 'large',
                    prefix: <UserOutlined />,
                  }}
                  placeholder={intl.formatMessage({
                    id: 'pages.login.username.placeholder',
                    defaultMessage: '用户名: admin or user',
                  })}
                  rules={[
                    {
                      required: true,
                      message: (
                        <FormattedMessage
                          id="pages.login.username.required"
                          defaultMessage="请输入用户名!"
                        />
                      ),
                    },
                  ]}
                />
                <ProFormText.Password
                  name="password"
                  fieldProps={{
                    size: 'large',
                    prefix: <LockOutlined />,
                  }}
                  placeholder={intl.formatMessage({
                    id: 'pages.login.password.placeholder',
                    defaultMessage: '密码: ant.design',
                  })}
                  rules={[
                    {
                      required: true,
                      message: (
                        <FormattedMessage
                          id="pages.login.password.required"
                          defaultMessage="请输入密码！"
                        />
                      ),
                    },
                  ]}
                />
              </>
            )}

            {status === 'error' && loginType === 'mobile' && <LoginMessage content="验证码错误" />}
            {type === 'mobile' && (
              <>
                <ProFormText
                  fieldProps={{
                    size: 'large',
                    prefix: <MobileOutlined />,
                  }}
                  name="mobile"
                  placeholder={intl.formatMessage({
                    id: 'pages.login.phoneNumber.placeholder',
                    defaultMessage: '手机号',
                  })}
                  rules={[
                    {
                      required: true,
                      message: (
                        <FormattedMessage
                          id="pages.login.phoneNumber.required"
                          defaultMessage="请输入手机号！"
                        />
                      ),
                    },
                    {
                      pattern: /^1\d{10}$/,
                      message: (
                        <FormattedMessage
                          id="pages.login.phoneNumber.invalid"
                          defaultMessage="手机号格式错误！"
                        />
                      ),
                    },
                  ]}
                />
                <ProFormCaptcha
                  fieldProps={{
                    size: 'large',
                    prefix: <LockOutlined />,
                  }}
                  phoneName='mobile'
                  captchaProps={{
                    size: 'large',
                  }}
                  placeholder={intl.formatMessage({
                    id: 'pages.login.captcha.placeholder',
                    defaultMessage: '请输入验证码',
                  })}
                  captchaTextRender={(timing, count) => {
                    if (timing) {
                      return `${count} ${intl.formatMessage({
                        id: 'pages.getCaptchaSecondText',
                        defaultMessage: '获取验证码',
                      })}`;
                    }
                    return intl.formatMessage({
                      id: 'pages.login.phoneLogin.getVerificationCode',
                      defaultMessage: '获取验证码',
                    });
                  }}
                  name="captcha"
                  rules={[
                    {
                      required: true,
                      message: (
                        <FormattedMessage
                          id="pages.login.captcha.required"
                          defaultMessage="请输入验证码！"
                        />
                      ),
                    },
                  ]}
                  onGetCaptcha={async (mobile) => {
                    const result = await getPCode(mobile);
                    if (!result) {
                      return;
                    }
                    message.success('获取验证码成功!请查看手机短信！');
                  }}
                />
              </>
            )}
          </LoginForm>
        </div>
      </div>
    </div>
  );
};

export default Login;