import {InjectedRouter} from 'react-router';
import styled from '@emotion/styled';
import {Location} from 'history';

import {openDashboardWidgetQuerySelectorModal} from 'sentry/actionCreators/modal';
import Feature from 'sentry/components/acl/feature';
import Button from 'sentry/components/button';
import {openConfirmModal} from 'sentry/components/confirm';
import DropdownMenuControlV2 from 'sentry/components/dropdownMenuControlV2';
import {MenuItemProps} from 'sentry/components/dropdownMenuItemV2';
import {isWidgetViewerPath} from 'sentry/components/modals/widgetViewerModal/utils';
import Tag from 'sentry/components/tag';
import Tooltip from 'sentry/components/tooltip';
import {IconEllipsis, IconExpand} from 'sentry/icons';
import {t} from 'sentry/locale';
import space from 'sentry/styles/space';
import {Organization, PageFilters} from 'sentry/types';
import {Series} from 'sentry/types/echarts';
import trackAdvancedAnalyticsEvent from 'sentry/utils/analytics/trackAdvancedAnalyticsEvent';
import {TableDataWithTitle} from 'sentry/utils/discover/discoverQuery';
import {
  getWidgetDiscoverUrl,
  getWidgetIssueUrl,
  isCustomMeasurementWidget,
} from 'sentry/views/dashboardsV2/utils';

import {Widget, WidgetType} from '../types';
import {WidgetViewerContext} from '../widgetViewer/widgetViewerContext';

import {useDashboardsMEPContext} from './dashboardsMEPContext';

type Props = {
  location: Location;
  organization: Organization;
  router: InjectedRouter;
  selection: PageFilters;
  widget: Widget;
  widgetLimitReached: boolean;
  index?: string;
  isPreview?: boolean;
  onDelete?: () => void;
  onDuplicate?: () => void;
  onEdit?: () => void;
  pageLinks?: string;
  seriesData?: Series[];
  showContextMenu?: boolean;
  showWidgetViewerButton?: boolean;
  tableData?: TableDataWithTitle[];
  totalIssuesCount?: string;
};

function WidgetCardContextMenu({
  organization,
  selection,
  widget,
  widgetLimitReached,
  onDelete,
  onDuplicate,
  onEdit,
  showContextMenu,
  isPreview,
  showWidgetViewerButton,
  router,
  location,
  index,
  seriesData,
  tableData,
  pageLinks,
  totalIssuesCount,
}: Props) {
  const {isMetricsData} = useDashboardsMEPContext();
  if (!showContextMenu) {
    return null;
  }

  const menuOptions: MenuItemProps[] = [];
  const usingCustomMeasurements = isCustomMeasurementWidget(widget);
  const disabledKeys: string[] = usingCustomMeasurements ? ['open-in-discover'] : [];

  const openWidgetViewerPath = (id: string | undefined) => {
    if (!isWidgetViewerPath(location.pathname)) {
      router.push({
        pathname: `${location.pathname}${
          location.pathname.endsWith('/') ? '' : '/'
        }widget/${id}/`,
        query: location.query,
      });
    }
  };

  if (isPreview) {
    return (
      <WidgetViewerContext.Consumer>
        {({setData}) => (
          <ContextWrapper>
            <StyledDropdownMenuControlV2
              items={[
                {
                  key: 'preview',
                  label: t(
                    'This is a preview only. To edit, you must add this dashboard.'
                  ),
                },
              ]}
              triggerProps={{
                'aria-label': t('Widget actions'),
                size: 'xs',
                borderless: true,
                showChevron: false,
                icon: <IconEllipsis direction="down" size="sm" />,
              }}
              placement="bottom right"
              disabledKeys={[...disabledKeys, 'preview']}
            />
            {showWidgetViewerButton && (
              <OpenWidgetViewerButton
                aria-label={t('Open Widget Viewer')}
                priority="link"
                size="zero"
                icon={<IconExpand size="xs" />}
                onClick={() => {
                  (seriesData || tableData) &&
                    setData({
                      seriesData,
                      tableData,
                      pageLinks,
                      totalIssuesCount,
                    });
                  openWidgetViewerPath(index);
                }}
              />
            )}
          </ContextWrapper>
        )}
      </WidgetViewerContext.Consumer>
    );
  }

  if (
    organization.features.includes('discover-basic') &&
    widget.widgetType === WidgetType.DISCOVER
  ) {
    // Open Widget in Discover
    if (widget.queries.length) {
      const discoverPath = getWidgetDiscoverUrl(
        widget,
        selection,
        organization,
        0,
        isMetricsData
      );
      menuOptions.push({
        key: 'open-in-discover',
        label: usingCustomMeasurements ? (
          <Tooltip
            skipWrapper
            title={t(
              'Widget using custom performance metrics cannot be opened in Discover.'
            )}
          >
            {t('Open in Discover')}
          </Tooltip>
        ) : (
          t('Open in Discover')
        ),
        to:
          !usingCustomMeasurements && widget.queries.length === 1
            ? discoverPath
            : undefined,
        onAction: () => {
          if (!usingCustomMeasurements) {
            if (widget.queries.length === 1) {
              trackAdvancedAnalyticsEvent('dashboards_views.open_in_discover.opened', {
                organization,
                widget_type: widget.displayType,
              });
              return;
            }

            trackAdvancedAnalyticsEvent('dashboards_views.query_selector.opened', {
              organization,
              widget_type: widget.displayType,
            });
            openDashboardWidgetQuerySelectorModal({organization, widget, isMetricsData});
          }
        },
      });
    }
  }

  if (widget.widgetType === WidgetType.ISSUE) {
    const issuesLocation = getWidgetIssueUrl(widget, selection, organization);

    menuOptions.push({
      key: 'open-in-issues',
      label: t('Open in Issues'),
      to: issuesLocation,
    });
  }

  if (organization.features.includes('dashboards-edit')) {
    menuOptions.push({
      key: 'duplicate-widget',
      label: t('Duplicate Widget'),
      onAction: () => onDuplicate?.(),
    });
    widgetLimitReached && disabledKeys.push('duplicate-widget');

    menuOptions.push({
      key: 'edit-widget',
      label: t('Edit Widget'),
      onAction: () => onEdit?.(),
    });

    menuOptions.push({
      key: 'delete-widget',
      label: t('Delete Widget'),
      priority: 'danger',
      onAction: () => {
        openConfirmModal({
          message: t('Are you sure you want to delete this widget?'),
          priority: 'danger',
          onConfirm: () => onDelete?.(),
        });
      },
    });
  }

  if (!menuOptions.length) {
    return null;
  }

  return (
    <WidgetViewerContext.Consumer>
      {({setData}) => (
        <ContextWrapper>
          <Feature organization={organization} features={['dashboards-mep']}>
            {isMetricsData === false && (
              <SampledTag
                tooltipText={t('This widget is only applicable to sampled events.')}
              >
                {t('Sampled')}
              </SampledTag>
            )}
          </Feature>
          <StyledDropdownMenuControlV2
            items={menuOptions}
            triggerProps={{
              'aria-label': t('Widget actions'),
              size: 'xs',
              borderless: true,
              showChevron: false,
              icon: <IconEllipsis direction="down" size="sm" />,
            }}
            placement="bottom right"
            disabledKeys={disabledKeys}
          />
          {showWidgetViewerButton && (
            <OpenWidgetViewerButton
              aria-label={t('Open Widget Viewer')}
              priority="link"
              size="zero"
              icon={<IconExpand size="xs" />}
              onClick={() => {
                setData({
                  seriesData,
                  tableData,
                  pageLinks,
                  totalIssuesCount,
                });
                openWidgetViewerPath(widget.id ?? index);
              }}
            />
          )}
        </ContextWrapper>
      )}
    </WidgetViewerContext.Consumer>
  );
}

export default WidgetCardContextMenu;

const ContextWrapper = styled('div')`
  display: flex;
  align-items: center;
  height: ${space(3)};
  margin-left: ${space(1)};
`;

const StyledDropdownMenuControlV2 = styled(DropdownMenuControlV2)`
  & > button {
    z-index: auto;
  }
`;

const OpenWidgetViewerButton = styled(Button)`
  padding: ${space(0.75)} ${space(1)};
  color: ${p => p.theme.textColor};
  &:hover {
    color: ${p => p.theme.textColor};
    background: ${p => p.theme.surface400};
    border-color: transparent;
  }
`;

const SampledTag = styled(Tag)`
  margin-right: ${space(0.5)};
`;