import { Button, Card, Col, Form, Input, Row, InputNumber } from 'antd';
import React, { useState, useEffect } from 'react';
import { useTranslation } from 'react-i18next';
import { useSelector } from 'react-redux';
import { useDispatch } from 'react-redux';
import { shallowEqual } from 'react-redux';
import { toast } from 'react-toastify';
import { setMenuData } from '../../../redux/slices/menu';
import settingService from '../../../services/settings';
import { fetchSettings as getSettings } from '../../../redux/slices/globalSettings';

const Footer = () => {
  const { t } = useTranslation();
  const [form] = Form.useForm();
  const { activeMenu } = useSelector((state) => state.menu, shallowEqual);
  const dispatch = useDispatch();
  const [loadingBtn, setLoadingBtn] = useState(false);

  useEffect(() => {
    return () => {
      const data = form.getFieldsValue(true);
      dispatch(setMenuData({ activeMenu, data }));
    };
    // eslint-disable-next-line react-hooks/exhaustive-deps
  }, []);

  function updateSettings(data) {
    setLoadingBtn(true);
    settingService
      .update(data)
      .then(() => {
        toast.success(t('successfully.updated'));
        dispatch(getSettings());
      })
      .finally(() => setLoadingBtn(false));
  }

  const onFinish = (values) => updateSettings(values);

  return (
    <Form
      layout='vertical'
      form={form}
      name='global-settings'
      onFinish={onFinish}
      initialValues={{
        ...activeMenu.data,
      }}
    >
      <Card title={t('footer')}>
        <Row gutter={12}>
          <Col span={12}>
            <Form.Item
              label={t('phone')}
              name='phone'
              rules={[
                {
                  validator(_, value) {
                    if (!value) {
                      return Promise.reject(new Error(t('required')));
                    } else if (value?.toString().length < 7) {
                      return Promise.reject(new Error(t('must.be.at.least.7')));
                    }
                    return Promise.resolve();
                  },
                },
              ]}
            >
              <InputNumber style={{ width: '100%' }} />
            </Form.Item>
          </Col>
          <Col span={12}>
            <Form.Item
              label={t('email')}
              name='email'
              rules={[
                {
                  required: true,
                  message: t('required'),
                },
                {
                  type: 'email',
                  message: t('invalid.email'),
                },
              ]}
            >
              <Input />
            </Form.Item>
          </Col>
          <Col span={12}>
            <Form.Item
              label={t('address')}
              name='address'
              rules={[
                {
                  validator(_, value) {
                    if (!value) {
                      return Promise.reject(new Error(t('required')));
                    } else if (value && value?.trim() === '') {
                      return Promise.reject(new Error(t('no.empty.space')));
                    } else if (value?.length < 2) {
                      return Promise.reject(new Error(t('must.be.at.least.2')));
                    }
                    return Promise.resolve();
                  },
                },
              ]}
            >
              <Input />
            </Form.Item>
          </Col>
          <Col span={12}>
            <Form.Item
              label={t('footer.text')}
              name='footer_text'
              rules={[
                {
                  validator(_, value) {
                    if (!value) {
                      return Promise.reject(new Error(t('required')));
                    } else if (value && value?.trim() === '') {
                      return Promise.reject(new Error(t('no.empty.space')));
                    } else if (value?.length < 2) {
                      return Promise.reject(new Error(t('must.be.at.least.2')));
                    }
                    return Promise.resolve();
                  },
                },
              ]}
            >
              <Input />
            </Form.Item>
          </Col>
        </Row>
        <Button
          type='primary'
          onClick={() => form.submit()}
          loading={loadingBtn}
        >
          {t('save')}
        </Button>
      </Card>
    </Form>
  );
};

export default Footer;
