import { useIntl } from "react-intl";
import { Progress, Typography } from "antd";
import { ProTable } from "@ant-design/pro-components";
import { Link } from "react-router-dom";
import { Space, Table } from "antd";
import { Button, Dropdown } from "antd";
import { DeleteOutlined } from "@ant-design/icons";

import { get } from "../../request";

import { IChapterListResponse } from "../../components/api/Corpus";

const { Text } = Typography;

interface IItem {
  sn: number;
  title: string;
  subTitle: string;
  summary: string;
  book: number;
  paragraph: number;
  path: string;
  progress: number;
  view: number;
  createdAt: number;
  updatedAt: number;
}
interface IWidget {
  channelId?: string;
  onChange?: Function;
}
const Widget = ({ channelId, onChange }: IWidget) => {
  const intl = useIntl();

  return (
    <ProTable<IItem>
      columns={[
        {
          title: intl.formatMessage({
            id: "dict.fields.sn.label",
          }),
          dataIndex: "sn",
          key: "sn",
          width: 50,
          search: false,
        },
        {
          title: intl.formatMessage({
            id: "forms.fields.title.label",
          }),
          dataIndex: "title",
          key: "title",
          tip: "过长会自动收缩",
          ellipsis: true,
          render: (text, row, index, action) => {
            return (
              <div key={index}>
                <div key={1}>
                  <Link
                    to={
                      `/article/chapter/${row.book}-${row.paragraph}` +
                      channelId
                        ? `?channel=${channelId}`
                        : ""
                    }
                  >
                    {row.title ? row.title : row.subTitle}
                  </Link>
                </div>
                <Text type="secondary" key={2}>
                  {row.subTitle}
                </Text>
              </div>
            );
          },
        },
        {
          title: intl.formatMessage({
            id: "forms.fields.summary.label",
          }),
          dataIndex: "summary",
          key: "summary",
          tip: "过长会自动收缩",
          ellipsis: true,
        },
        {
          title: intl.formatMessage({
            id: "forms.fields.publicity.label",
          }),
          dataIndex: "progress",
          key: "progress",
          width: 100,
          search: false,
          render: (text, row, index, action) => {
            const per = Math.round(row.progress * 100);
            return <Progress percent={per} size="small" key={index} />;
          },
        },
        {
          title: intl.formatMessage({
            id: "forms.fields.publicity.label",
          }),
          dataIndex: "view",
          key: "view",
          width: 100,
          search: false,
        },
        {
          title: intl.formatMessage({
            id: "forms.fields.created-at.label",
          }),
          key: "created-at",
          width: 100,
          search: false,
          dataIndex: "createdAt",
          valueType: "date",
          sorter: (a, b) => a.createdAt - b.createdAt,
        },
        {
          title: intl.formatMessage({ id: "buttons.option" }),
          key: "option",
          width: 120,
          valueType: "option",
          render: (text, row, index, action) => {
            return [
              <Dropdown.Button
                key={index}
                type="link"
                menu={{
                  items: [
                    {
                      key: "remove",
                      disabled: true,
                      danger: true,
                      label: intl.formatMessage({
                        id: "buttons.delete",
                      }),
                      icon: <DeleteOutlined />,
                    },
                  ],
                  onClick: (e) => {
                    switch (e.key) {
                      case "remove":
                        break;
                      default:
                        break;
                    }
                  },
                }}
              >
                <Link
                  to={
                    `/article/chapter/${row.book}-${row.paragraph}/edit` +
                    channelId
                      ? `?channel=${channelId}`
                      : ""
                  }
                >
                  {intl.formatMessage({
                    id: "buttons.edit",
                  })}
                </Link>
              </Dropdown.Button>,
            ];
          },
        },
      ]}
      rowSelection={{
        // 自定义选择项参考: https://ant.design/components/table-cn/#components-table-demo-row-selection-custom
        // 注释该行则默认不显示下拉选项
        selections: [Table.SELECTION_ALL, Table.SELECTION_INVERT],
      }}
      tableAlertRender={({
        selectedRowKeys,
        selectedRows,
        onCleanSelected,
      }) => (
        <Space size={24}>
          <span>
            {intl.formatMessage({ id: "buttons.selected" })}
            {selectedRowKeys.length}
            <Button
              type="link"
              style={{ marginInlineStart: 8 }}
              onClick={onCleanSelected}
            >
              {intl.formatMessage({ id: "buttons.unselect" })}
            </Button>
          </span>
        </Space>
      )}
      tableAlertOptionRender={() => {
        return (
          <Space size={16}>
            <Button type="link">
              {intl.formatMessage({
                id: "buttons.delete.all",
              })}
            </Button>
          </Space>
        );
      }}
      request={async (params = {}, sorter, filter) => {
        // TODO
        console.log(params, sorter, filter);
        const offset = (params.current || 1 - 1) * (params.pageSize || 20);
        const res = await get<IChapterListResponse>(
          `/v2/progress?view=chapter&channel=${channelId}&progress=0.01&offset=${offset}`
        );
        console.log(res.data.rows);
        const items: IItem[] = res.data.rows.map((item, id) => {
          const createdAt = new Date(item.created_at);
          const updatedAt = new Date(item.updated_at);
          return {
            sn: id + offset + 1,
            book: item.book,
            paragraph: item.para,
            view: item.view,
            title: item.title,
            subTitle: item.toc,
            summary: item.summary,
            path: item.path,
            progress: item.progress,
            createdAt: createdAt.getTime(),
            updatedAt: updatedAt.getTime(),
          };
        });
        return {
          total: res.data.count,
          succcess: true,
          data: items,
        };
      }}
      rowKey="id"
      bordered
      pagination={{
        showQuickJumper: true,
        showSizeChanger: true,
      }}
      search={false}
      options={{
        search: true,
      }}
    />
  );
};

export default Widget;