import {Fragment} from 'react';

import {t, tct} from 'sentry/locale';
import {formatBytesBase2} from 'sentry/utils/bytes/formatBytesBase2';
import {formatRate} from 'sentry/utils/formatters';
import getDynamicText from 'sentry/utils/getDynamicText';
import {MutableSearch} from 'sentry/utils/tokenizeSearch';
import {Referrer} from 'sentry/views/insights/browser/resources/referrer';
import {
  DATA_TYPE,
  RESOURCE_THROUGHPUT_UNIT,
} from 'sentry/views/insights/browser/resources/settings';
import {useResourceModuleFilters} from 'sentry/views/insights/browser/resources/utils/useResourceFilters';
import {AVG_COLOR, THROUGHPUT_COLOR} from 'sentry/views/insights/colors';
import Chart, {ChartType} from 'sentry/views/insights/common/components/chart';
import ChartPanel from 'sentry/views/insights/common/components/chartPanel';
import * as ModuleLayout from 'sentry/views/insights/common/components/moduleLayout';
import {useSpanMetricsSeries} from 'sentry/views/insights/common/queries/useDiscoverSeries';
import {
  DataTitles,
  getDurationChartTitle,
  getThroughputChartTitle,
} from 'sentry/views/insights/common/views/spans/types';
import {SpanMetricsField} from 'sentry/views/insights/types';

const {
  SPAN_SELF_TIME,
  HTTP_RESPONSE_CONTENT_LENGTH,
  HTTP_DECODED_RESPONSE_CONTENT_LENGTH,
  HTTP_RESPONSE_TRANSFER_SIZE,
  RESOURCE_RENDER_BLOCKING_STATUS,
} = SpanMetricsField;

function ResourceSummaryCharts(props: {groupId: string}) {
  const filters = useResourceModuleFilters();

  const {data: spanMetricsSeriesData, isPending: areSpanMetricsSeriesLoading} =
    useSpanMetricsSeries(
      {
        search: MutableSearch.fromQueryObject({
          'span.group': props.groupId,
          ...(filters[RESOURCE_RENDER_BLOCKING_STATUS]
            ? {
                [RESOURCE_RENDER_BLOCKING_STATUS]:
                  filters[RESOURCE_RENDER_BLOCKING_STATUS],
              }
            : {}),
          ...(filters[SpanMetricsField.USER_GEO_SUBREGION]
            ? {
                [SpanMetricsField.USER_GEO_SUBREGION]: `[${filters[SpanMetricsField.USER_GEO_SUBREGION].join(',')}]`,
              }
            : {}),
        }),
        yAxis: [
          `spm()`,
          `avg(${SPAN_SELF_TIME})`,
          `avg(${HTTP_RESPONSE_CONTENT_LENGTH})`,
          `avg(${HTTP_DECODED_RESPONSE_CONTENT_LENGTH})`,
          `avg(${HTTP_RESPONSE_TRANSFER_SIZE})`,
        ],
        enabled: Boolean(props.groupId),
      },
      Referrer.RESOURCE_SUMMARY_CHARTS
    );

  if (spanMetricsSeriesData) {
    spanMetricsSeriesData[`avg(${HTTP_RESPONSE_TRANSFER_SIZE})`].lineStyle = {
      type: 'dashed',
    };
    spanMetricsSeriesData[`avg(${HTTP_DECODED_RESPONSE_CONTENT_LENGTH})`].lineStyle = {
      type: 'dashed',
    };
  }

  return (
    <Fragment>
      <ModuleLayout.Third>
        <ChartPanel title={getThroughputChartTitle('http', RESOURCE_THROUGHPUT_UNIT)}>
          <Chart
            height={160}
            data={[spanMetricsSeriesData?.[`spm()`]]}
            loading={areSpanMetricsSeriesLoading}
            type={ChartType.LINE}
            definedAxisTicks={4}
            aggregateOutputFormat="rate"
            rateUnit={RESOURCE_THROUGHPUT_UNIT}
            stacked
            chartColors={[THROUGHPUT_COLOR]}
            tooltipFormatterOptions={{
              valueFormatter: value => formatRate(value, RESOURCE_THROUGHPUT_UNIT),
              nameFormatter: () => t('Requests'),
            }}
          />
        </ChartPanel>
      </ModuleLayout.Third>

      <ModuleLayout.Third>
        <ChartPanel title={getDurationChartTitle('http')}>
          <Chart
            height={160}
            data={[spanMetricsSeriesData?.[`avg(${SPAN_SELF_TIME})`]]}
            loading={areSpanMetricsSeriesLoading}
            chartColors={[AVG_COLOR]}
            type={ChartType.LINE}
            definedAxisTicks={4}
          />
        </ChartPanel>
      </ModuleLayout.Third>

      <ModuleLayout.Third>
        <ChartPanel title={tct('Average [dataType] Size', {dataType: DATA_TYPE})}>
          <Chart
            height={160}
            aggregateOutputFormat="size"
            data={[
              spanMetricsSeriesData?.[`avg(${HTTP_DECODED_RESPONSE_CONTENT_LENGTH})`],
              spanMetricsSeriesData?.[`avg(${HTTP_RESPONSE_TRANSFER_SIZE})`],
              spanMetricsSeriesData?.[`avg(${HTTP_RESPONSE_CONTENT_LENGTH})`],
            ]}
            loading={areSpanMetricsSeriesLoading}
            chartColors={[AVG_COLOR]}
            type={ChartType.LINE}
            definedAxisTicks={4}
            tooltipFormatterOptions={{
              valueFormatter: bytes =>
                getDynamicText({
                  value: formatBytesBase2(bytes),
                  fixed: 'xx KiB',
                }),
              nameFormatter: name => DataTitles[name],
            }}
          />
        </ChartPanel>
      </ModuleLayout.Third>
    </Fragment>
  );
}

export default ResourceSummaryCharts;