import {
  GridComponent,
  ColumnsDirective,
  ColumnDirective,
  Inject,
  Sort
} from '@syncfusion/ej2-react-grids';
import React, { useEffect } from 'react';
import {
  Button,
  Popover,
  Menu,
  MenuItem,
  MenuDivider,
  Position,
  Checkbox
} from '@blueprintjs/core';
import { useParams } from 'react-router-dom';
import useAsync from 'hooks/async';
import Icon from 'components/Icon';
import { handleBooleanChange, compose } from 'utils';
import AccountsConnect from 'connectors/Accounts.connector';
import DialogConnect from 'connectors/Dialog.connector';
import DashboardConnect from 'connectors/Dashboard.connector';
import ViewConnect from 'connectors/View.connector';
import LoadingIndicator from 'components/LoadingIndicator';

function AccountsDataTable({
  filterConditions,
  accounts,
  onDeleteAccount,
  onInactiveAccount,
  openDialog,
  addBulkActionAccount,
  removeBulkActionAccount,
  fetchAccounts,
  changeCurrentView,
  changePageSubtitle,
  getViewItem,
  setTopbarEditView
}) {
  const { custom_view_id: customViewId } = useParams();

  // Fetch accounts list according to the given custom view id.
  const fetchHook = useAsync(async () => {
    await Promise.all([
      fetchAccounts({
        custom_view_id: customViewId,
        stringified_filter_roles: JSON.stringify(filterConditions) || '',
      }),
    ]);
  });

  useEffect(() => { fetchHook.execute(); }, [filterConditions]);

  // Refetch accounts list after custom view id change.
  useEffect(() => {
    const viewMeta = getViewItem(customViewId);
    fetchHook.execute();

    if (customViewId) {
      changeCurrentView(customViewId);
      setTopbarEditView(customViewId);
    }
    changePageSubtitle((customViewId && viewMeta) ? viewMeta.name : '');
  }, [customViewId]);

  useEffect(() => () => {
    // Clear page subtitle when unmount the page.
    changePageSubtitle('');
  }, []);

  const handleEditAccount = account => () => {
    openDialog('account-form', { action: 'edit', id: account.id });
  };
  const actionMenuList = account => (
    <Menu>
      <MenuItem text='View Details' />
      <MenuDivider />
      <MenuItem text='Edit Account' onClick={handleEditAccount(account)} />
      <MenuItem text='New Account' />
      <MenuDivider />
      <MenuItem
        text='Inactivate Account'
        onClick={() => onInactiveAccount(account)} />
      <MenuItem
        text='Delete Account'
        onClick={() => onDeleteAccount(account)} />
    </Menu>
  );

  const handleClickCheckboxBulk = account =>
    handleBooleanChange(value => {
      if (value) {
        addBulkActionAccount(account.id);
      } else {
        removeBulkActionAccount(account.id);
      }
    });

  const columns = [
    {
      field: '',
      headerText: '',
      template: account => (
        <Checkbox onChange={handleClickCheckboxBulk(account)} />
      ),
      customAttributes: { class: 'checkbox-row' }
    },
    {
      field: 'name',
      headerText: 'Account Name',
      customAttributes: { class: 'account-name' }
    },
    {
      field: 'code',
      headerText: 'Code'
    },
    {
      field: 'type.name',
      headerText: 'Type'
    },
    {
      headerText: 'Normal',
      template: column => {
        const type = column.type ? column.type.normal : '';
        return type === 'credit' ? (
          <Icon icon={'arrow-down'} />
        ) : (
          <Icon icon={'arrow-up'} />
        );
      },
      customAttributes: { class: 'account-normal' }
    },
    {
      field: 'balance',
      headerText: 'Balance',
      template: (column, data) => {
        return <span>$10,000</span>;
      }
    },
    {
      headerText: '',
      template: account => (
        <Popover
          content={actionMenuList(account)}
          position={Position.RIGHT_BOTTOM}
        >
          <Button icon={<Icon icon='ellipsis-h' />} />
        </Popover>
      )
    }
  ];

  const dataStateChange = state => {};
  return (
    <LoadingIndicator loading={fetchHook.pending} spinnerSize={30}>
      <GridComponent
        allowSorting={true}
        allowGrouping={true}
        dataSource={{ result: accounts, count: 12 }}
        dataStateChange={dataStateChange}
      >
        <ColumnsDirective>
          {columns.map(column => {
            return (
              <ColumnDirective
                field={column.field}
                headerText={column.headerText}
                template={column.template}
                allowSorting={true}
                customAttributes={column.customAttributes}
              />
            );
          })}
        </ColumnsDirective>
        <Inject services={[Sort]} />
      </GridComponent>
    </LoadingIndicator>
  );
}

export default compose(
  AccountsConnect,
  DialogConnect,
  DashboardConnect,
  ViewConnect
)(AccountsDataTable);