Csb 2toymx/draft/vigilant framework

package.json

@@ -9,14 +9,23 @@
     "preview": "vite preview"
   },
   "dependencies": {
+    "d3": "^7.8.4",
+    "lodash": "^4.17.21",
     "react": "^18.2.0",
-    "react-dom": "^18.2.0"
+    "react-dom": "^18.2.0",
+    "redux-thunk": "^2.4.2",
+    "sass": "^1.62.1",
+    "use-sound": "^4.0.1",
+    "react-redux": "^8.0.5"
   },
   "devDependencies": {
-    "@types/react": "^18.0.15",
     "@types/react-dom": "^18.0.6",
+    "@reduxjs/toolkit": "^1.9.5",
+    "@types/d3": "^7.4.0",
+    "@types/lodash": "^4.14.195",
+    "@types/react": "^18.2.7",
     "@vitejs/plugin-react": "^2.0.0",
-    "typescript": "^4.6.4",
-    "vite": "^3.0.0"
+    "vite": "^3.0.0",
+    "typescript": "^4.6.4"
   }
-}
+}

src/App.css

@@ -1,41 +1,41 @@
-#root {
-  max-width: 1280px;
-  margin: 0 auto;
-  padding: 2rem;
-  text-align: center;
+.App {
+  display: flex;
+  width: 100vw;
+  height: 100vh;
+  justify-content: center;
+  align-items: center;
 }
 
-.logo {
-  height: 6em;
-  padding: 1.5em;
-  will-change: filter;
-}
-.logo:hover {
-  filter: drop-shadow(0 0 2em #646cffaa);
-}
-.logo.react:hover {
-  filter: drop-shadow(0 0 2em #61dafbaa);
-}
-
-@keyframes logo-spin {
-  from {
-    transform: rotate(0deg);
-  }
-  to {
-    transform: rotate(360deg);
-  }
+.app-container {
+  width: 90%;
+  height: 90%;
+  border: 1px solid #ccc;
+  display: flex;
 }
 
-@media (prefers-reduced-motion: no-preference) {
-  a:nth-of-type(2) .logo {
-    animation: logo-spin infinite 20s linear;
-  }
+.action-panel {
+  width: 40%;
+  height: 100%;
+  display: flex;
+  flex-direction: column;
+  gap: 20px;
+  padding: 40px 15px 20px;
+  box-sizing: border-box;
 }
 
-.card {
-  padding: 2em;
+.content {
+  flex: 1;
+  display: flex;
+  justify-content: center;
+  align-items: center;
+  font-size: 24px;
+  background-color: #ffffff;
 }
 
-.read-the-docs {
-  color: #888;
+.csv-actions {
+  background: white;
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  padding: 10px;
 }

src/App.tsx

@@ -1,38 +1,33 @@
-import { useState } from "react";
-import reactLogo from "./assets/react.svg";
+import React, { Suspense, useState } from "react";
 import "./App.css";
+import { useAppState } from "./hooks";
+import { Loader } from "./components";
+
+const UploadWrapper = React.lazy(() => import("./components/UploadWrapper"));
+const Filters = React.lazy(() => import("./components/Filters"));
+const ChartWrapper = React.lazy(() => import("./components/ChartWrapper"));
 
 function App() {
-  const [count, setCount] = useState(0);
+  const [csvData, setCsvData] = useState<any[]>([]);
+  const { isLoading, selectedTags, filteredData } = useAppState();
 
   return (
     <div className="App">
-      <div>
-        <a href="https://vitejs.dev" target="_blank">
-          <img src="/vite.svg" className="logo" alt="Vite logo" />
-        </a>
-        <a href="https://reactjs.org" target="_blank">
-          <img src={reactLogo} className="logo react" alt="React logo" />
-        </a>
-      </div>
-      <h1>Vite + React</h1>
-      <h2>On CodeSandbox!</h2>
-      <div className="card">
-        <button onClick={() => setCount((count) => count + 1)}>
-          count is {count}
-        </button>
-        <p>
-          Edit <code>src/App.tsx</code> and save to test HMR.
-        </p>
-
-        <p>
-          Tip: you can use the inspector button next to address bar to click on
-          components in the preview and open the code in the editor!
-        </p>
+      <div className="app-container">
+        <div className="action-panel">
+          <Suspense fallback={<Loader />}>
+            <UploadWrapper {...{ isLoading, csvData, setCsvData }} />
+          </Suspense>
+          <Suspense fallback={<Loader />}>
+            <Filters data={csvData} />
+          </Suspense>
+        </div>
+        <div className="content">
+          <Suspense fallback={<Loader />}>
+            <ChartWrapper {...{ isLoading, selectedTags, filteredData }} />
+          </Suspense>
+        </div>
       </div>
-      <p className="read-the-docs">
-        Click on the Vite and React logos to learn more
-      </p>
     </div>
   );
 }

src/components/Chart/Chart.tsx

@@ -0,0 +1,82 @@
+import React, { useRef, useEffect } from "react";
+import * as d3 from "d3";
+import { useSelector } from "react-redux";
+import { RootState } from "../../store/store";
+
+interface ChartDataItem {
+  date: string;
+  [key: string]: string | number | undefined;
+}
+
+interface ChartProps {
+  data: ChartDataItem[];
+}
+
+export function Chart({ data }: ChartProps) {
+  const ref = useRef<SVGSVGElement | null>(null);
+  const selectedTags = useSelector(
+    (state: RootState) => state.data.selectedTags
+  );
+  const valueType = useSelector((state: RootState) => state.data.valueType);
+
+  useEffect(() => {
+    const svg = d3.select(ref.current);
+    svg.selectAll("*").remove();
+
+    const width = 800;
+    const height = 600;
+    const margin = {
+      top: 0.1 * height,
+      right: 0.1 * width,
+      bottom: 0.1 * height,
+      left: 0.1 * width,
+    };
+
+    const xScale = d3
+      .scaleTime()
+      .domain(d3.extent(data, (d) => new Date(d.date)))
+      .range([margin.left, width - margin.right]);
+
+    selectedTags.forEach((tag) => {
+      const yScale = d3
+        .scaleLinear()
+        .domain([0, d3.max(data, (d) => d[tag]?.value ?? 0)])
+        .range([height - margin.bottom, margin.top]);
+
+      valueType.forEach((type) => {
+        const color = data[0][tag]?.color || "#000";
+
+        if (type === "mean") {
+          const line = d3
+            .line<ChartDataItem>()
+            .defined((d) => !isNaN(d[tag]?.value))
+            .x((d) => xScale(new Date(d.date)))
+            .y((d) => yScale(d[tag]?.value ?? 0))
+            .curve(d3.curveMonotoneX);
+
+          svg
+            .append("path")
+            .datum(data)
+            .attr("fill", "none")
+            .attr("stroke", color)
+            .attr("stroke-width", 1.5)
+            .attr("d", line);
+        }
+
+        if (type === "original") {
+          svg
+            .selectAll(`circle.${tag}`)
+            .data(data)
+            .enter()
+            .append("circle")
+            .attr("cx", (d) => xScale(new Date(d.date)))
+            .attr("cy", (d) => yScale(d[tag]?.value ?? 0))
+            .attr("r", 3)
+            .attr("fill", color);
+        }
+      });
+    });
+  }, [data, selectedTags, valueType]);
+
+  return <svg ref={ref} width={800} height={600} fill="transparent"></svg>;
+}

src/components/Chart/index.ts

@@ -0,0 +1,3 @@
+import { Chart } from "./Chart";
+
+export default Chart;

src/components/ChartWrapper/ChartWrapper.tsx

@@ -0,0 +1,24 @@
+import React from "react";
+import { Loader, Chart } from "../";
+
+interface ChartWrapperProps {
+  isLoading: boolean;
+  selectedTags: string[];
+  filteredData: any[];
+}
+
+export const ChartWrapper: React.FC<ChartWrapperProps> = ({
+  isLoading,
+  selectedTags,
+  filteredData,
+}) => {
+  if (isLoading) {
+    return <Loader />;
+  }
+
+  if (selectedTags?.length > 0 && filteredData.length > 0) {
+    return <Chart data={filteredData} />;
+  }
+
+  return null;
+};

src/components/ChartWrapper/index.ts

@@ -0,0 +1,3 @@
+import { ChartWrapper } from "./ChartWrapper";
+
+export default ChartWrapper;

src/components/CsvActions/CsvActions.tsx

@@ -0,0 +1,33 @@
+import React from "react";
+import { useDispatch } from "react-redux";
+import useSound from "use-sound";
+import removeSound from "../../assets/remove.mp3";
+import { removeCsv } from "../../store/slices/dataSlice";
+
+interface CsvActionsProps {
+  csvLogo: string;
+  setCsvData: any;
+}
+
+export const CsvActions: React.FC<CsvActionsProps> = ({
+  csvLogo,
+  setCsvData,
+}) => {
+  const dispatch = useDispatch();
+  const [playRemoveSound] = useSound(removeSound, {
+    volume: 0.1,
+  });
+
+  const onRemoveCsv = () => {
+    playRemoveSound();
+    setCsvData([]);
+    dispatch(removeCsv());
+  };
+
+  return (
+    <div className="csv-actions">
+      <img src={csvLogo} alt="csv logo" />
+      <button onClick={onRemoveCsv}>Удалить</button>
+    </div>
+  );
+};

src/components/CsvActions/index.ts

@@ -0,0 +1,3 @@
+import { CsvActions } from "./CsvActions";
+
+export default CsvActions;

src/components/FileUploader/FileUploader.tsx

@@ -0,0 +1,65 @@
+import React, { ChangeEvent, useRef, useCallback } from "react";
+import { useDispatch } from "react-redux";
+import Papa from "papaparse";
+import useSound from "use-sound";
+import boopSound from "../../assets/boop.mp3";
+import closeOpenSound from "../../assets/close-open.mp3";
+import { setLoading } from "../../store/slices/dataSlice";
+
+interface FileUploaderProps {
+  onFileParsed: (data: any[]) => void;
+}
+
+export const FileUploader: React.FC<FileUploaderProps> = ({ onFileParsed }) => {
+  const dispatch = useDispatch();
+  const fileInputRef = useRef<HTMLInputElement>(null);
+  const [playUploadSound] = useSound(boopSound, { volume: 0.1 });
+  const [playChangeSound] = useSound(closeOpenSound, {
+    playbackRate: 4,
+    volume: 0.1,
+  });
+
+  const handleFileChange = useCallback(
+    (e: ChangeEvent<HTMLInputElement>) => {
+      const file = e.target.files?.[0];
+
+      if (!file) return;
+
+      dispatch(setLoading(true));
+
+      const dataBuffer: any[] = [];
+
+      Papa.parse(file, {
+        header: true,
+        step: (results) => dataBuffer.push(results.data),
+        complete: () => {
+          onFileParsed(dataBuffer);
+          dispatch(setLoading(false));
+        },
+      });
+
+      playChangeSound();
+    },
+    [dispatch, onFileParsed, playChangeSound]
+  );
+
+  const handleButtonClick = useCallback(() => {
+    playUploadSound();
+    fileInputRef.current?.click();
+  }, [playUploadSound]);
+
+  return (
+    <>
+      <input
+        type="file"
+        accept=".csv"
+        ref={fileInputRef}
+        hidden
+        onChange={handleFileChange}
+      />
+      <button type="button" onClick={handleButtonClick}>
+        Загрузить CSV
+      </button>
+    </>
+  );
+};

src/components/FileUploader/index.ts

@@ -0,0 +1,3 @@
+import { FileUploader } from "./FileUploader";
+
+export default FileUploader;