themeriver chart constants

Author: MenaamAfzal

client/packages/lowcoder-comps/src/comps/themeriverChartComp/themeriverChartConstants.tsx

@@ -0,0 +1,299 @@
+import {
+  jsonControl,
+  JSONObject,
+  stateComp,
+  toJSONObjectArray,
+  toObject,
+  BoolControl,
+  withDefault,
+  StringControl,
+  NumberControl,
+  FunctionControl,
+  dropdownControl,
+  eventHandlerControl,
+  valueComp,
+  withType,
+  uiChildren,
+  clickEvent,
+  styleControl,
+  EchartsStyle
+} from "lowcoder-sdk";
+import { RecordConstructorToComp, RecordConstructorToView } from "lowcoder-core";
+import { BarChartConfig } from "../chartComp/chartConfigs/barChartConfig";
+import { XAxisConfig, YAxisConfig } from "../chartComp/chartConfigs/cartesianAxisConfig";
+import { LegendConfig } from "../chartComp/chartConfigs/legendConfig";
+import { EchartsLegendConfig } from "../chartComp/chartConfigs/echartsLegendConfig";
+import { EchartsLabelConfig } from "../chartComp/chartConfigs/echartsLabelConfig";
+import { LineChartConfig } from "../chartComp/chartConfigs/lineChartConfig";
+import { PieChartConfig } from "../chartComp/chartConfigs/pieChartConfig";
+import { ScatterChartConfig } from "../chartComp/chartConfigs/scatterChartConfig";
+import { SeriesListComp } from "../chartComp/seriesComp";
+import { EChartsOption } from "echarts";
+import { i18nObjs, trans } from "i18n/comps";
+import { ThemeriverChartConfig } from "comps/chartComp/chartConfigs/themeriverChartConfig";
+
+export const ChartTypeOptions = [
+  {
+    label: trans("chart.bar"),
+    value: "bar",
+  },
+  {
+    label: trans("chart.line"),
+    value: "line",
+  },
+  {
+    label: trans("chart.scatter"),
+    value: "scatter",
+  },
+  {
+    label: trans("chart.pie"),
+    value: "pie",
+  },
+] as const;
+
+export const UIEventOptions = [
+  {
+    label: trans("chart.select"),
+    value: "select",
+    description: trans("chart.selectDesc"),
+  },
+  {
+    label: trans("chart.unSelect"),
+    value: "unselect",
+    description: trans("chart.unselectDesc"),
+  },
+] as const;
+
+export const MapEventOptions = [
+  {
+    label: trans("chart.mapReady"),
+    value: "mapReady",
+    description: trans("chart.mapReadyDesc"),
+  },
+  {
+    label: trans("chart.zoomLevelChange"),
+    value: "zoomLevelChange",
+    description: trans("chart.zoomLevelChangeDesc"),
+  },
+  {
+    label: trans("chart.centerPositionChange"),
+    value: "centerPositionChange",
+    description: trans("chart.centerPositionChangeDesc"),
+  },
+] as const;
+
+export const XAxisDirectionOptions = [
+  {
+    label: trans("chart.horizontal"),
+    value: "horizontal",
+  },
+  {
+    label: trans("chart.vertical"),
+    value: "vertical",
+  },
+] as const;
+
+export type XAxisDirectionType = ValueFromOption<typeof XAxisDirectionOptions>;
+
+export const noDataAxisConfig = {
+  animation: false,
+  xAxis: {
+    type: "category",
+    name: trans("chart.noData"),
+    nameLocation: "middle",
+    data: [],
+    axisLine: {
+      lineStyle: {
+        color: "#8B8FA3",
+      },
+    },
+  },
+  yAxis: {
+    type: "value",
+    axisLabel: {
+      color: "#8B8FA3",
+    },
+    splitLine: {
+      lineStyle: {
+        color: "#F0F0F0",
+      },
+    },
+  },
+  tooltip: {
+    show: false,
+  },
+  series: [
+    {
+      data: [700],
+      type: "line",
+      itemStyle: {
+        opacity: 0,
+      },
+    },
+  ],
+} as EChartsOption;
+
+export const noDataPieChartConfig = {
+  animation: false,
+  tooltip: {
+    show: false,
+  },
+  legend: {
+    formatter: trans("chart.unknown"),
+    top: "bottom",
+    selectedMode: false,
+  },
+  color: ["#B8BBCC", "#CED0D9", "#DCDEE6", "#E6E6EB"],
+  series: [
+    {
+      type: "pie",
+      radius: "35%",
+      center: ["25%", "50%"],
+      silent: true,
+      label: {
+        show: false,
+      },
+      data: [
+        {
+          name: "1",
+          value: 70,
+        },
+        {
+          name: "2",
+          value: 68,
+        },
+        {
+          name: "3",
+          value: 48,
+        },
+        {
+          name: "4",
+          value: 40,
+        },
+      ],
+    },
+    {
+      type: "pie",
+      radius: "35%",
+      center: ["75%", "50%"],
+      silent: true,
+      label: {
+        show: false,
+      },
+      data: [
+        {
+          name: "1",
+          value: 70,
+        },
+        {
+          name: "2",
+          value: 68,
+        },
+        {
+          name: "3",
+          value: 48,
+        },
+        {
+          name: "4",
+          value: 40,
+        },
+      ],
+    },
+  ],
+} as EChartsOption;
+
+export type ChartSize = { w: number; h: number };
+
+export const getDataKeys = (data: Array<JSONObject>) => {
+  if (!data) {
+    return [];
+  }
+  const dataKeys: Array<string> = [];
+  data.slice(0, 50).forEach((d) => {
+    Object.keys(d).forEach((key) => {
+      if (!dataKeys.includes(key)) {
+        dataKeys.push(key);
+      }
+    });
+  });
+  return dataKeys;
+};
+
+const ChartOptionMap = {
+  bar: BarChartConfig,
+  line: LineChartConfig,
+  pie: PieChartConfig,
+  scatter: ScatterChartConfig,
+};
+
+const EchartsOptionMap = {
+  themeriver: ThemeriverChartConfig,
+};
+
+const ChartOptionComp = withType(ChartOptionMap, "bar");
+const EchartsOptionComp = withType(EchartsOptionMap, "themeriver");
+export type CharOptionCompType = keyof typeof ChartOptionMap;
+
+export const chartUiModeChildren = {
+  title: StringControl,
+  data: jsonControl(toJSONObjectArray, i18nObjs.defaultDataSource),
+  xAxisKey: valueComp<string>(""), // x-axis, key from data
+  xAxisDirection: dropdownControl(XAxisDirectionOptions, "horizontal"),
+  series: SeriesListComp,
+  xConfig: XAxisConfig,
+  yConfig: YAxisConfig,
+  legendConfig: LegendConfig,
+  chartConfig: ChartOptionComp,
+  onUIEvent: eventHandlerControl(UIEventOptions),
+};
+
+const chartJsonModeChildren = {
+  echartsOption: jsonControl(toObject, i18nObjs.defaultThemeriverChartOption),
+  echartsTitle: withDefault(StringControl, trans("themeriverChart.defaultTitle")),
+  echartsLegendConfig: EchartsLegendConfig,
+  echartsLabelConfig: EchartsLabelConfig,
+  echartsConfig: EchartsOptionComp,
+  style: styleControl(EchartsStyle),
+  tooltip: withDefault(BoolControl, true),
+  legendVisibility: withDefault(BoolControl, true),
+}
+
+const chartMapModeChildren = {
+  mapInstance: stateComp(),
+  getMapInstance: FunctionControl,
+  mapApiKey: withDefault(StringControl, ''),
+  mapZoomLevel: withDefault(NumberControl, 3),
+  mapCenterLng: withDefault(NumberControl, 15.932644),
+  mapCenterLat: withDefault(NumberControl, 50.942063),
+  mapOptions: jsonControl(toObject, i18nObjs.defaultMapJsonOption),
+  onMapEvent: eventHandlerControl(MapEventOptions),
+  showCharts: withDefault(BoolControl, true),
+}
+
+export type UIChartDataType = {
+  seriesName: string;
+  // coordinate chart
+  x?: any;
+  y?: any;
+  // pie or funnel
+  itemName?: any;
+  value?: any;
+};
+
+export type NonUIChartDataType = {
+  name: string;
+  value: any;
+}
+
+export const themeriverChartChildrenMap = {
+  selectedPoints: stateComp<Array<UIChartDataType>>([]),
+  lastInteractionData: stateComp<Array<UIChartDataType> | NonUIChartDataType>({}),
+  onEvent: eventHandlerControl([clickEvent] as const),
+  ...chartUiModeChildren,
+  ...chartJsonModeChildren,
+  ...chartMapModeChildren,
+};
+
+const chartUiChildrenMap = uiChildren(themeriverChartChildrenMap);
+export type ChartCompPropsType = RecordConstructorToView<typeof chartUiChildrenMap>;
+export type ChartCompChildrenType = RecordConstructorToComp<typeof chartUiChildrenMap>;