Обновил контракт по получению данных для графика.

src/api/cloud.ts

@@ -5,6 +5,6 @@ export type { EdgeItem, EdgeResponse } from '../entities/edge/types';
 export { getHealth } from '../entities/health/api';
 export type { HealthResponse } from '../entities/health/types';
 export { getHistory } from '../entities/history/api';
-export type { HistoryPoint, HistoryRequest, HistoryResponse, HistorySeries } from '../entities/history/types';
+export type { HistoryPoint, HistoryRequest, HistoryResponse } from '../entities/history/types';
 export { getTags } from '../entities/tag/api';
 export type { TagItem, TagResponse } from '../entities/tag/types';

src/entities/history/types.ts

@@ -1,24 +1,13 @@
 export type HistoryPoint = {
-  t: number;
-  min: number;
-  avg: number;
-  max: number;
-  count: number;
-};
-
-export type HistorySeries = {
-  edge: string;
-  tag: string;
-  points: HistoryPoint[];
+  time: string;
+  min_value: number;
+  avg_value: number;
+  max_value: number;
+  point_count: number;
 };
 
 export type HistoryResponse = {
-  edge: string;
-  tag: string;
-  granulate: string;
-  series: HistorySeries[];
-  from: string;
-  to: string;
+  rows: HistoryPoint[];
 };
 
 export type HistoryRequest = {

src/features/edge-detail/EdgeHistoryPage.tsx

@@ -78,7 +78,7 @@ export function EdgeHistoryPage() {
         selectedTags={selectedTags}
         history={history.data}
         historyLoading={history.isPending && selectedTags.length > 0}
-        historyGranulate={history.data?.granulate ?? historyGranularity.granulate}
+        historyGranulate={historyGranularity.granulate}
         historyAxis={historyGranularity}
         range={range}
         onSearchChange={setSearch}

src/features/edge-detail/components/ArchiveView.tsx

@@ -253,6 +253,7 @@ export function ArchiveView({
             to={toIsoFromInput(range.to)}
             tickIntervalMs={historyAxis.tickIntervalMs}
             labelFormat={historyAxis.labelFormat}
+            tag={selectedTags[0]}
             tagLabels={tagLabels}
           />
         ) : (

src/features/history-chart/HistoryChart.tsx

@@ -31,6 +31,7 @@ type HistoryChartProps = {
   to?: string;
   tickIntervalMs?: number;
   labelFormat?: HistoryAxisLabelFormat;
+  tag?: string;
   tagLabels?: Record<string, string>;
 };
 
@@ -42,13 +43,12 @@ export function HistoryChart({
   to,
   tickIntervalMs,
   labelFormat,
+  tag,
   tagLabels = {},
 }: HistoryChartProps) {
   const dataZoomRef = useRef<DataZoomState | null>(null);
-  const legendData = useMemo(
-    () => data?.series.map((series) => tagLabels[series.tag] ?? series.tag) ?? [],
-    [data?.series, tagLabels],
-  );
+  const seriesLabel = tag ? tagLabels[tag] ?? tag : '';
+  const legendData = useMemo(() => (data?.rows.length && seriesLabel ? [seriesLabel] : []), [data?.rows.length, seriesLabel]);
 
   const option = useMemo(
     () =>
@@ -59,10 +59,10 @@ export function HistoryChart({
         to,
         labelFormat,
         legendData,
-        tagLabels,
+        seriesLabel,
         tickIntervalMs,
       }),
-    [data, from, labelFormat, legendData, tagLabels, tickIntervalMs, to],
+    [data, from, labelFormat, legendData, seriesLabel, tickIntervalMs, to],
   );
 
   const onChartEvents = useMemo(
@@ -84,7 +84,7 @@ export function HistoryChart({
     return <div className="chart-placeholder">Загрузка графика...</div>;
   }
 
-  if (!data?.series.length) {
+  if (!data?.rows.length) {
     return <div className="chart-placeholder">Нет данных для выбранного диапазона</div>;
   }
 

src/features/history-chart/historyChartOptions.ts

@@ -12,7 +12,7 @@ export type HistoryChartOptionsInput = {
   to?: string;
   labelFormat?: HistoryAxisLabelFormat;
   legendData: string[];
-  tagLabels: Record<string, string>;
+  seriesLabel: string;
   tickIntervalMs?: number;
 };
 
@@ -23,7 +23,7 @@ export function createHistoryChartOptions({
   to,
   labelFormat,
   legendData,
-  tagLabels,
+  seriesLabel,
   tickIntervalMs,
 }: HistoryChartOptionsInput): EChartsOption {
   const xMin = from ? new Date(from).getTime() : undefined;
@@ -102,9 +102,6 @@ export function createHistoryChartOptions({
         endValue: dataZoomState.endValue,
       },
     ],
-    series:
-      data?.series.flatMap((series, index) =>
-        createSeriesOptions(series, index, tagLabels[series.tag] ?? series.tag),
-      ) ?? [],
+    series: data?.rows.length ? createSeriesOptions(data.rows, 0, seriesLabel) : [],
   };
 }

src/features/history-chart/historyChartSeries.ts

@@ -1,5 +1,5 @@
 import type { SeriesOption } from 'echarts';
-import type { HistorySeries } from '../../entities/history/types';
+import type { HistoryPoint } from '../../entities/history/types';
 import type { AvgPointValue } from './chartTypes';
 
 export const SERIES_COLORS = [
@@ -14,20 +14,20 @@ export const SERIES_COLORS = [
 ];
 
 /** Создает avg-линию, вертикальные min/max-отрезки и точки экстремумов для одной серии. */
-export function createSeriesOptions(series: HistorySeries, index: number, label: string): SeriesOption[] {
+export function createSeriesOptions(points: HistoryPoint[], index: number, label: string): SeriesOption[] {
   const color = SERIES_COLORS[index % SERIES_COLORS.length];
-  const avgData: AvgPointValue[] = series.points.map((point) => [
-    point.t,
-    point.avg,
-    point.min,
-    point.max,
-    point.count,
-  ]);
-  const spreadData = series.points.flatMap((point) => [
-    [point.t, point.min],
-    [point.t, point.max],
-    [point.t, null],
-  ]);
+  const avgData: AvgPointValue[] = points.map((point) => {
+    const time = new Date(point.time).getTime();
+    return [time, point.avg_value, point.min_value, point.max_value, point.point_count];
+  });
+  const spreadData = points.flatMap((point) => {
+    const time = new Date(point.time).getTime();
+    return [
+      [time, point.min_value],
+      [time, point.max_value],
+      [time, null],
+    ];
+  });
 
   return [
     {
@@ -52,7 +52,7 @@ export function createSeriesOptions(series: HistorySeries, index: number, label:
     {
       name: `${label} min`,
       type: 'scatter',
-      data: series.points.map((point) => [point.t, point.min]),
+      data: points.map((point) => [new Date(point.time).getTime(), point.min_value]),
       symbolSize: 4,
       silent: true,
       tooltip: { show: false },
@@ -68,7 +68,7 @@ export function createSeriesOptions(series: HistorySeries, index: number, label:
     {
       name: `${label} max`,
       type: 'scatter',
-      data: series.points.map((point) => [point.t, point.max]),
+      data: points.map((point) => [new Date(point.time).getTime(), point.max_value]),
       symbolSize: 4,
       silent: true,
       tooltip: { show: false },