stock-tracker
This commit is contained in:
C菌
@@ -0,0 +1,32 @@
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import { BrowserRouter, Routes, Route, Link } from 'react-router-dom'
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import HomePage from './pages/HomePage'
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import CollectionPage from './pages/CollectionPage'
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import SharedPage from './pages/SharedPage'
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export default function App() {
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return (
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<BrowserRouter>
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<div style={{ minHeight: '100vh', background: '#f8fafc' }}>
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<nav
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style={{
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background: '#fff',
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borderBottom: '1px solid #e2e8f0',
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padding: '0 16px',
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display: 'flex',
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alignItems: 'center',
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height: 48,
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}}
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>
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<Link to="/" style={{ fontWeight: 700, color: '#1a73e8', textDecoration: 'none', fontSize: 16 }}>
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A股追踪
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</Link>
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</nav>
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<Routes>
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<Route path="/" element={<HomePage />} />
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<Route path="/collection/:id" element={<CollectionPage />} />
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<Route path="/s/:short_code" element={<SharedPage />} />
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</Routes>
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</div>
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</BrowserRouter>
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)
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}
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@@ -0,0 +1,47 @@
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import axios from 'axios'
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import type {
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StockItem, KlineItem, RealtimeQuote,
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Collection, CollectionListItem, StockInput,
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ShareResponse, CollectionShare,
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} from '../types'
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const http = axios.create({ baseURL: '/api' })
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// --- Stock ---
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export const searchStocks = (q: string) =>
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http.get<{ data: StockItem[] }>('/stocks/search', { params: { q, limit: 20 } }).then(r => r.data.data)
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export const getKline = (code: string, months = 12) =>
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http.get<{ data: KlineItem[] }>(`/stocks/kline/${code}`, { params: { months } }).then(r => r.data.data)
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export const getRealtime = (code: string) =>
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http.get<{ data: RealtimeQuote | null }>(`/stocks/realtime/${code}`).then(r => r.data.data)
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// --- Collection ---
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export const listCollections = () =>
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http.get<CollectionListItem[]>('/collections').then(r => r.data)
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export const getCollection = (id: number) =>
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http.get<Collection>(`/collections/${id}`).then(r => r.data)
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export const createCollection = (name: string, stocks: StockInput[]) =>
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http.post<Collection>('/collections', { name, stocks }).then(r => r.data)
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export const updateCollection = (id: number, name: string) =>
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http.put<Collection>(`/collections/${id}`, { name }).then(r => r.data)
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export const deleteCollection = (id: number) =>
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http.delete(`/collections/${id}`).then(r => r.data)
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export const addStock = (colId: number, data: StockInput) =>
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http.post(`/collections/${colId}/stocks`, data).then(r => r.data)
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export const removeStock = (colId: number, code: string) =>
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http.delete(`/collections/${colId}/stocks/${code}`).then(r => r.data)
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export const shareCollection = (id: number) =>
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http.post<ShareResponse>(`/collections/${id}/share`).then(r => r.data)
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// --- Share ---
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export const getSharedCollection = (shortCode: string) =>
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http.get<CollectionShare>(`/s/${shortCode}`).then(r => r.data)
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|
After Width: | Height: | Size: 4.0 KiB |
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After Width: | Height: | Size: 8.5 KiB |
@@ -0,0 +1,72 @@
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import { useEffect, useState } from 'react'
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import { useNavigate } from 'react-router-dom'
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import { listCollections, deleteCollection } from '../api'
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import type { CollectionListItem } from '../types'
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export default function CollectionList() {
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const [cols, setCols] = useState<CollectionListItem[]>([])
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const nav = useNavigate()
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const load = () => {
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listCollections().then(setCols)
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}
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useEffect(load, [])
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const handleDelete = async (id: number) => {
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if (!confirm('确定删除该集合？')) return
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await deleteCollection(id)
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load()
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}
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if (cols.length === 0) {
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return (
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<div style={{ color: '#999', textAlign: 'center', padding: 40 }}>
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暂无集合，搜索股票开始创建
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</div>
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)
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}
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return (
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<div style={{ display: 'flex', flexDirection: 'column', gap: 10 }}>
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{cols.map(col => (
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<div
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key={col.id}
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style={{
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display: 'flex',
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justifyContent: 'space-between',
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alignItems: 'center',
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padding: '12px 16px',
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background: '#fff',
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borderRadius: 8,
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border: '1px solid #e2e8f0',
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cursor: 'pointer',
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}}
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onClick={() => nav(`/collection/${col.id}`)}
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>
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<div>
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<div style={{ fontWeight: 600, marginBottom: 4 }}>{col.name}</div>
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<div style={{ fontSize: 13, color: '#888' }}>
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{col.stock_count} 只股票 · 创建于 {col.created_at?.slice(0, 10)}
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{col.short_code && ' · 已分享'}
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</div>
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</div>
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<button
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onClick={e => { e.stopPropagation(); handleDelete(col.id) }}
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style={{
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border: 'none',
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background: '#fee2e2',
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color: '#ef4444',
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borderRadius: 6,
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padding: '4px 12px',
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cursor: 'pointer',
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fontSize: 13,
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}}
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>
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删除
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</button>
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</div>
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))}
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</div>
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)
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}
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@@ -0,0 +1,183 @@
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import { useEffect, useRef } from 'react'
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import * as echarts from 'echarts'
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import type { KlineItem, RealtimeQuote } from '../types'
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interface Props {
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kline: KlineItem[]
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realtime: RealtimeQuote | null
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addedDate: string
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stockCode: string
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stockName: string
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}
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export default function KLineChart({ kline, realtime, addedDate, stockCode, stockName }: Props) {
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const chartRef = useRef<HTMLDivElement>(null)
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const instance = useRef<echarts.ECharts>()
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useEffect(() => {
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if (!chartRef.current) return
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if (!instance.current) {
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instance.current = echarts.init(chartRef.current)
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}
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renderChart()
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const handleResize = () => instance.current?.resize()
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window.addEventListener('resize', handleResize)
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return () => window.removeEventListener('resize', handleResize)
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}, [kline, realtime, addedDate])
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const renderChart = () => {
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if (!instance.current || kline.length === 0) return
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const dates = kline.map(d => d.date)
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const ohlc = kline.map(d => [d.open, d.close, d.low, d.high])
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const volumes = kline.map(d => d.volume)
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const last = kline[kline.length - 1]
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const prev = kline.length > 1 ? kline[kline.length - 2] : last
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const changePct = prev.close ? ((last.close - prev.close) / prev.close * 100).toFixed(2) : '0.00'
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// Mark line for added date
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const markLineData: any[] = []
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if (addedDate) {
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const idx = kline.findIndex(d => d.date === addedDate)
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if (idx >= 0) {
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markLineData.push({
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xAxis: addedDate,
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label: {
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formatter: `添加日期: ${addedDate}`,
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position: 'start',
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color: '#f59e0b',
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fontSize: 12,
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},
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lineStyle: { color: '#f59e0b', type: 'dashed', width: 2 },
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})
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}
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}
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const option: echarts.EChartsOption = {
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backgroundColor: '#ffffff',
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tooltip: {
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trigger: 'axis',
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axisPointer: { type: 'cross' },
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formatter: (params: any) => {
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const k = params.find((p: any) => p.seriesName === 'K线')
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if (!k) return ''
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const d = kline[k.dataIndex]
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const chg = kline.length > 1 && k.dataIndex > 0
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? ((d.close - kline[k.dataIndex - 1].close) / kline[k.dataIndex - 1].close * 100).toFixed(2)
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: '0.00'
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const sign = parseFloat(chg) >= 0 ? '+' : ''
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return `
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<b>${d.date}</b><br/>
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开盘: ${d.open.toFixed(2)}<br/>
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收盘: <b>${d.close.toFixed(2)}</b><br/>
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最高: ${d.high.toFixed(2)}<br/>
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最低: ${d.low.toFixed(2)}<br/>
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涨跌幅: <b style="color:${parseFloat(chg) >= 0 ? '#ef4444' : '#22c55e'}">${sign}${chg}%</b><br/>
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成交量: ${(d.volume / 10000).toFixed(0)}万
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`
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},
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},
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grid: [
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{ left: '8%', right: '8%', top: 60, height: '58%' },
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{ left: '8%', right: '8%', top: '78%', height: '14%' },
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],
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xAxis: [
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{
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type: 'category',
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data: dates,
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axisLine: { lineStyle: { color: '#e2e8f0' } },
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splitLine: { show: false },
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axisLabel: { fontSize: 11, color: '#888' },
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},
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{
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type: 'category',
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gridIndex: 1,
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data: dates,
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axisLabel: { show: false },
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splitLine: { show: false },
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},
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],
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yAxis: [
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{
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scale: true,
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splitLine: { lineStyle: { color: '#f0f0f0' } },
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||||
axisLabel: { fontSize: 11, color: '#888' },
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||||
},
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||||
{
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scale: true,
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gridIndex: 1,
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splitLine: { show: false },
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axisLabel: { show: false },
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},
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],
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dataZoom: [
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{ type: 'inside', xAxisIndex: [0, 1] },
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{ type: 'slider', xAxisIndex: [0, 1], bottom: 10, height: 20, borderColor: '#e2e8f0' },
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],
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series: [
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{
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name: 'K线',
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type: 'candlestick',
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data: ohlc,
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itemStyle: {
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color: '#ef4444',
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||||
color0: '#22c55e',
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borderColor: '#ef4444',
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||||
borderColor0: '#22c55e',
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||||
},
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||||
markLine: {
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silent: true,
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symbol: 'none',
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data: markLineData,
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},
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},
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{
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name: '成交量',
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type: 'bar',
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xAxisIndex: 1,
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yAxisIndex: 1,
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data: volumes.map((v, i) => ({
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value: v,
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itemStyle: {
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color: kline[i].close >= kline[i].open ? '#ef444480' : '#22c55e80',
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},
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})),
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},
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],
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title: [
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{
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text: `${stockName} (${stockCode})`,
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left: 'center',
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top: 8,
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textStyle: { fontSize: 16, fontWeight: 600 },
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},
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{
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text: `今日涨幅: ${changePct}%`,
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right: '8%',
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top: 12,
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textStyle: {
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fontSize: 14,
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||||
fontWeight: 600,
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||||
color: parseFloat(changePct) >= 0 ? '#ef4444' : '#22c55e',
|
||||
},
|
||||
},
|
||||
],
|
||||
}
|
||||
|
||||
instance.current.setOption(option, true)
|
||||
}
|
||||
|
||||
return (
|
||||
<div
|
||||
ref={chartRef}
|
||||
style={{
|
||||
width: '100%',
|
||||
height: 500,
|
||||
background: '#fff',
|
||||
borderRadius: 8,
|
||||
border: '1px solid #e2e8f0',
|
||||
}}
|
||||
/>
|
||||
)
|
||||
}
|
||||
@@ -0,0 +1,105 @@
|
||||
import { useState, useRef, useEffect } from 'react'
|
||||
import { searchStocks } from '../api'
|
||||
import type { StockItem } from '../types'
|
||||
|
||||
interface Props {
|
||||
onSelect: (stock: StockItem) => void
|
||||
}
|
||||
|
||||
export default function SearchBar({ onSelect }: Props) {
|
||||
const [query, setQuery] = useState('')
|
||||
const [results, setResults] = useState<StockItem[]>([])
|
||||
const [open, setOpen] = useState(false)
|
||||
const timer = useRef<ReturnType<typeof setTimeout>>()
|
||||
const ref = useRef<HTMLDivElement>(null)
|
||||
|
||||
useEffect(() => {
|
||||
const handler = (e: MouseEvent) => {
|
||||
if (ref.current && !ref.current.contains(e.target as Node)) {
|
||||
setOpen(false)
|
||||
}
|
||||
}
|
||||
document.addEventListener('mousedown', handler)
|
||||
return () => document.removeEventListener('mousedown', handler)
|
||||
}, [])
|
||||
|
||||
const handleInput = (val: string) => {
|
||||
setQuery(val)
|
||||
clearTimeout(timer.current)
|
||||
if (!val.trim()) {
|
||||
setResults([])
|
||||
setOpen(false)
|
||||
return
|
||||
}
|
||||
timer.current = setTimeout(async () => {
|
||||
const data = await searchStocks(val)
|
||||
setResults(data)
|
||||
setOpen(data.length > 0)
|
||||
}, 300)
|
||||
}
|
||||
|
||||
const handleSelect = (s: StockItem) => {
|
||||
setQuery('')
|
||||
setResults([])
|
||||
setOpen(false)
|
||||
onSelect(s)
|
||||
}
|
||||
|
||||
return (
|
||||
<div ref={ref} style={{ position: 'relative', width: '100%', maxWidth: 400 }}>
|
||||
<input
|
||||
value={query}
|
||||
onChange={e => handleInput(e.target.value)}
|
||||
placeholder="输入股票代码或名称搜索..."
|
||||
style={{
|
||||
width: '100%',
|
||||
padding: '10px 14px',
|
||||
fontSize: 15,
|
||||
borderRadius: 8,
|
||||
border: '1px solid #d0d5dd',
|
||||
outline: 'none',
|
||||
boxSizing: 'border-box',
|
||||
}}
|
||||
/>
|
||||
{open && (
|
||||
<ul
|
||||
style={{
|
||||
position: 'absolute',
|
||||
top: '100%',
|
||||
left: 0,
|
||||
right: 0,
|
||||
background: '#fff',
|
||||
border: '1px solid #e2e8f0',
|
||||
borderRadius: 8,
|
||||
boxShadow: '0 4px 12px rgba(0,0,0,0.1)',
|
||||
listStyle: 'none',
|
||||
margin: '4px 0 0',
|
||||
padding: '4px 0',
|
||||
zIndex: 100,
|
||||
maxHeight: 300,
|
||||
overflow: 'auto',
|
||||
}}
|
||||
>
|
||||
{results.map(s => (
|
||||
<li
|
||||
key={s.code}
|
||||
onClick={() => handleSelect(s)}
|
||||
style={{
|
||||
padding: '8px 14px',
|
||||
cursor: 'pointer',
|
||||
display: 'flex',
|
||||
justifyContent: 'space-between',
|
||||
alignItems: 'center',
|
||||
}}
|
||||
onMouseEnter={e => (e.currentTarget.style.background = '#f5f5f5')}
|
||||
onMouseLeave={e => (e.currentTarget.style.background = '')}
|
||||
>
|
||||
<span style={{ fontWeight: 600, color: '#1a73e8' }}>{s.code}</span>
|
||||
<span style={{ color: '#555' }}>{s.name}</span>
|
||||
</li>
|
||||
))}
|
||||
</ul>
|
||||
)}
|
||||
</div>
|
||||
)
|
||||
}
|
||||
@@ -0,0 +1,41 @@
|
||||
interface Props {
|
||||
code: string
|
||||
name: string
|
||||
onRemove?: () => void
|
||||
}
|
||||
|
||||
export default function StockTag({ code, name, onRemove }: Props) {
|
||||
return (
|
||||
<span
|
||||
style={{
|
||||
display: 'inline-flex',
|
||||
alignItems: 'center',
|
||||
gap: 6,
|
||||
padding: '4px 10px',
|
||||
background: '#eef2ff',
|
||||
borderRadius: 6,
|
||||
fontSize: 13,
|
||||
border: '1px solid #c7d2fe',
|
||||
}}
|
||||
>
|
||||
<span style={{ fontWeight: 600, color: '#4338ca' }}>{code}</span>
|
||||
<span style={{ color: '#555' }}>{name}</span>
|
||||
{onRemove && (
|
||||
<button
|
||||
onClick={onRemove}
|
||||
style={{
|
||||
border: 'none',
|
||||
background: 'none',
|
||||
cursor: 'pointer',
|
||||
color: '#999',
|
||||
fontSize: 16,
|
||||
padding: '0 2px',
|
||||
lineHeight: 1,
|
||||
}}
|
||||
>
|
||||
x
|
||||
</button>
|
||||
)}
|
||||
</span>
|
||||
)
|
||||
}
|
||||
@@ -0,0 +1,2 @@
|
||||
* { margin: 0; padding: 0; box-sizing: border-box; }
|
||||
body { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; }
|
||||
@@ -0,0 +1,12 @@
|
||||
import { StrictMode } from 'react'
|
||||
import { createRoot } from 'react-dom/client'
|
||||
import App from './App'
|
||||
|
||||
const root = document.getElementById('root')
|
||||
if (root) {
|
||||
createRoot(root).render(
|
||||
<StrictMode>
|
||||
<App />
|
||||
</StrictMode>,
|
||||
)
|
||||
}
|
||||
@@ -0,0 +1,198 @@
|
||||
import { useEffect, useState } from 'react'
|
||||
import { useParams, useNavigate } from 'react-router-dom'
|
||||
import {
|
||||
getCollection, updateCollection, deleteCollection,
|
||||
shareCollection, removeStock, addStock, getKline, getRealtime,
|
||||
} from '../api'
|
||||
import type { Collection, KlineItem, RealtimeQuote, StockItem } from '../types'
|
||||
import KLineChart from '../components/KLineChart'
|
||||
import StockTag from '../components/StockTag'
|
||||
import SearchBar from '../components/SearchBar'
|
||||
|
||||
export default function CollectionPage() {
|
||||
const { id } = useParams<{ id: string }>()
|
||||
const nav = useNavigate()
|
||||
const [col, setCol] = useState<Collection | null>(null)
|
||||
const [editingName, setEditingName] = useState(false)
|
||||
const [nameBuf, setNameBuf] = useState('')
|
||||
const [activeCode, setActiveCode] = useState('')
|
||||
const [kline, setKline] = useState<KlineItem[]>([])
|
||||
const [realtime, setRealtime] = useState<RealtimeQuote | null>(null)
|
||||
const [shareUrl, setShareUrl] = useState('')
|
||||
const [addingDate, setAddingDate] = useState(new Date().toISOString().slice(0, 10))
|
||||
const [loading, setLoading] = useState(true)
|
||||
|
||||
const load = async () => {
|
||||
if (!id) return
|
||||
const data = await getCollection(Number(id))
|
||||
setCol(data)
|
||||
if (data.stocks.length > 0 && !activeCode) {
|
||||
setActiveCode(data.stocks[0].stock_code)
|
||||
}
|
||||
setLoading(false)
|
||||
}
|
||||
|
||||
useEffect(() => { load() }, [id])
|
||||
|
||||
useEffect(() => {
|
||||
if (!activeCode) return
|
||||
getKline(activeCode, 12).then(setKline)
|
||||
getRealtime(activeCode).then(setRealtime)
|
||||
}, [activeCode])
|
||||
|
||||
const handleRename = async () => {
|
||||
if (!col || !nameBuf.trim()) return
|
||||
const updated = await updateCollection(col.id, nameBuf.trim())
|
||||
setCol(updated)
|
||||
setEditingName(false)
|
||||
}
|
||||
|
||||
const handleDelete = async () => {
|
||||
if (!col || !confirm('确定删除该集合？')) return
|
||||
await deleteCollection(col.id)
|
||||
nav('/')
|
||||
}
|
||||
|
||||
const handleShare = async () => {
|
||||
if (!col) return
|
||||
const res = await shareCollection(col.id)
|
||||
const fullUrl = `${window.location.origin}/s/${res.short_code}`
|
||||
setShareUrl(fullUrl)
|
||||
await navigator.clipboard.writeText(fullUrl)
|
||||
load()
|
||||
}
|
||||
|
||||
const handleRemoveStock = async (code: string) => {
|
||||
if (!col) return
|
||||
await removeStock(col.id, code)
|
||||
load()
|
||||
}
|
||||
|
||||
const handleAddStock = async (stock: StockItem) => {
|
||||
if (!col) return
|
||||
await addStock(col.id, { code: stock.code, name: stock.name, added_date: addingDate })
|
||||
load()
|
||||
}
|
||||
|
||||
if (loading) return <div style={{ padding: 40, textAlign: 'center' }}>加载中...</div>
|
||||
if (!col) return <div style={{ padding: 40, textAlign: 'center' }}>集合不存在</div>
|
||||
|
||||
const activeStock = col.stocks.find(s => s.stock_code === activeCode)
|
||||
|
||||
return (
|
||||
<div style={{ maxWidth: 900, margin: '0 auto', padding: '24px 16px' }}>
|
||||
{/* Header */}
|
||||
<div style={{ display: 'flex', justifyContent: 'space-between', alignItems: 'center', marginBottom: 20 }}>
|
||||
<div>
|
||||
{editingName ? (
|
||||
<div style={{ display: 'flex', gap: 8, alignItems: 'center' }}>
|
||||
<input
|
||||
value={nameBuf}
|
||||
onChange={e => setNameBuf(e.target.value)}
|
||||
style={{ padding: '6px 10px', fontSize: 18, borderRadius: 6, border: '1px solid #d0d5dd' }}
|
||||
autoFocus
|
||||
/>
|
||||
<button onClick={handleRename} style={{ padding: '6px 14px', background: '#1a73e8', color: '#fff', border: 'none', borderRadius: 6, cursor: 'pointer' }}>保存</button>
|
||||
<button onClick={() => setEditingName(false)} style={{ padding: '6px 14px', background: '#f5f5f5', border: 'none', borderRadius: 6, cursor: 'pointer' }}>取消</button>
|
||||
</div>
|
||||
) : (
|
||||
<h1
|
||||
style={{ fontSize: 22, fontWeight: 700, cursor: 'pointer' }}
|
||||
onClick={() => { setNameBuf(col.name); setEditingName(true) }}
|
||||
>
|
||||
{col.name}
|
||||
</h1>
|
||||
)}
|
||||
<div style={{ fontSize: 13, color: '#888', marginTop: 4 }}>
|
||||
{col.stocks.length} 只股票 · 创建于 {col.created_at?.slice(0, 10)}
|
||||
</div>
|
||||
</div>
|
||||
<div style={{ display: 'flex', gap: 8 }}>
|
||||
<button
|
||||
onClick={handleShare}
|
||||
style={{
|
||||
padding: '8px 16px', background: '#22c55e', color: '#fff',
|
||||
border: 'none', borderRadius: 6, cursor: 'pointer', fontWeight: 600,
|
||||
}}
|
||||
>
|
||||
{col.short_code ? '重新分享' : '生成分享链接'}
|
||||
</button>
|
||||
<button
|
||||
onClick={handleDelete}
|
||||
style={{
|
||||
padding: '8px 16px', background: '#fee2e2', color: '#ef4444',
|
||||
border: 'none', borderRadius: 6, cursor: 'pointer',
|
||||
}}
|
||||
>
|
||||
删除集合
|
||||
</button>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
{shareUrl && (
|
||||
<div
|
||||
style={{
|
||||
padding: '10px 14px', background: '#f0fdf4', borderRadius: 8,
|
||||
border: '1px solid #86efac', marginBottom: 16, fontSize: 14,
|
||||
}}
|
||||
>
|
||||
分享链接已复制: <b>{shareUrl}</b>
|
||||
</div>
|
||||
)}
|
||||
|
||||
{/* Stock List */}
|
||||
<div style={{ marginBottom: 16 }}>
|
||||
<div style={{ display: 'flex', flexWrap: 'wrap', gap: 6, marginBottom: 12 }}>
|
||||
{col.stocks.map(s => (
|
||||
<div
|
||||
key={s.stock_code}
|
||||
onClick={() => setActiveCode(s.stock_code)}
|
||||
style={{
|
||||
cursor: 'pointer',
|
||||
opacity: activeCode === s.stock_code ? 1 : 0.6,
|
||||
transition: 'opacity 0.2s',
|
||||
}}
|
||||
>
|
||||
<StockTag
|
||||
code={s.stock_code}
|
||||
name={s.stock_name}
|
||||
onRemove={() => handleRemoveStock(s.stock_code)}
|
||||
/>
|
||||
</div>
|
||||
))}
|
||||
</div>
|
||||
</div>
|
||||
|
||||
{/* Add Stock */}
|
||||
<div style={{ display: 'flex', gap: 8, alignItems: 'center', marginBottom: 20 }}>
|
||||
<div style={{ flex: 1, maxWidth: 300 }}>
|
||||
<SearchBar onSelect={handleAddStock} />
|
||||
</div>
|
||||
<input
|
||||
type="date"
|
||||
value={addingDate}
|
||||
onChange={e => setAddingDate(e.target.value)}
|
||||
style={{
|
||||
padding: '8px 12px', borderRadius: 6, border: '1px solid #d0d5dd', fontSize: 14,
|
||||
}}
|
||||
/>
|
||||
</div>
|
||||
|
||||
{/* Kline Chart */}
|
||||
{activeStock && (
|
||||
<div>
|
||||
<KLineChart
|
||||
kline={kline}
|
||||
realtime={realtime}
|
||||
addedDate={activeStock.added_date}
|
||||
stockCode={activeStock.stock_code}
|
||||
stockName={activeStock.stock_name}
|
||||
/>
|
||||
<div style={{ fontSize: 13, color: '#888', marginTop: 8, textAlign: 'center' }}>
|
||||
黄色虚线 = 添加日期（{activeStock.added_date}）
|
||||
</div>
|
||||
</div>
|
||||
)}
|
||||
</div>
|
||||
)
|
||||
}
|
||||
@@ -0,0 +1,133 @@
|
||||
import { useState } from 'react'
|
||||
import SearchBar from '../components/SearchBar'
|
||||
import CollectionList from '../components/CollectionList'
|
||||
import { createCollection, addStock } from '../api'
|
||||
import type { StockItem } from '../types'
|
||||
|
||||
export default function HomePage() {
|
||||
const [showModal, setShowModal] = useState(false)
|
||||
const [pendingStock, setPendingStock] = useState<StockItem | null>(null)
|
||||
const [colName, setColName] = useState('')
|
||||
const [addedDate, setAddedDate] = useState(new Date().toISOString().slice(0, 10))
|
||||
|
||||
const handleSelect = (stock: StockItem) => {
|
||||
setPendingStock(stock)
|
||||
setColName('')
|
||||
setShowModal(true)
|
||||
}
|
||||
|
||||
const handleCreate = async () => {
|
||||
if (!pendingStock) return
|
||||
const name = colName.trim() || `${pendingStock.name} 追踪`
|
||||
await createCollection(name, [
|
||||
{ code: pendingStock.code, name: pendingStock.name, added_date: addedDate },
|
||||
])
|
||||
setShowModal(false)
|
||||
setPendingStock(null)
|
||||
setColName('')
|
||||
setAddedDate(new Date().toISOString().slice(0, 10))
|
||||
window.location.reload()
|
||||
}
|
||||
|
||||
const handleAddToExisting = async (colId: number) => {
|
||||
if (!pendingStock) return
|
||||
await addStock(colId, {
|
||||
code: pendingStock.code,
|
||||
name: pendingStock.name,
|
||||
added_date: addedDate,
|
||||
})
|
||||
setShowModal(false)
|
||||
setPendingStock(null)
|
||||
window.location.reload()
|
||||
}
|
||||
|
||||
return (
|
||||
<div style={{ maxWidth: 800, margin: '0 auto', padding: '24px 16px' }}>
|
||||
<h1 style={{ fontSize: 24, fontWeight: 700, marginBottom: 8 }}>A股追踪</h1>
|
||||
<p style={{ color: '#888', marginBottom: 24, fontSize: 14 }}>
|
||||
搜索股票代码，创建集合追踪历史走势
|
||||
</p>
|
||||
|
||||
<SearchBar onSelect={handleSelect} />
|
||||
|
||||
<div style={{ marginTop: 32 }}>
|
||||
<h2 style={{ fontSize: 18, fontWeight: 600, marginBottom: 12 }}>我的集合</h2>
|
||||
<CollectionList />
|
||||
</div>
|
||||
|
||||
{/* Modal */}
|
||||
{showModal && pendingStock && (
|
||||
<div
|
||||
style={{
|
||||
position: 'fixed', inset: 0, background: 'rgba(0,0,0,0.4)',
|
||||
display: 'flex', justifyContent: 'center', alignItems: 'center', zIndex: 200,
|
||||
}}
|
||||
onClick={() => setShowModal(false)}
|
||||
>
|
||||
<div
|
||||
style={{
|
||||
background: '#fff', borderRadius: 12, padding: 24, width: 400,
|
||||
maxWidth: '90vw', boxShadow: '0 8px 30px rgba(0,0,0,0.15)',
|
||||
}}
|
||||
onClick={e => e.stopPropagation()}
|
||||
>
|
||||
<h3 style={{ marginBottom: 16 }}>
|
||||
添加 {pendingStock.code} {pendingStock.name}
|
||||
</h3>
|
||||
|
||||
<div style={{ marginBottom: 12 }}>
|
||||
<label style={{ fontSize: 13, color: '#666', display: 'block', marginBottom: 4 }}>
|
||||
添加日期
|
||||
</label>
|
||||
<input
|
||||
type="date"
|
||||
value={addedDate}
|
||||
onChange={e => setAddedDate(e.target.value)}
|
||||
style={{
|
||||
width: '100%', padding: '8px 12px', borderRadius: 6,
|
||||
border: '1px solid #d0d5dd', fontSize: 14, boxSizing: 'border-box',
|
||||
}}
|
||||
/>
|
||||
</div>
|
||||
|
||||
<div style={{ marginBottom: 12 }}>
|
||||
<label style={{ fontSize: 13, color: '#666', display: 'block', marginBottom: 4 }}>
|
||||
新建集合名称（可选）
|
||||
</label>
|
||||
<input
|
||||
value={colName}
|
||||
onChange={e => setColName(e.target.value)}
|
||||
placeholder={`${pendingStock.name} 追踪`}
|
||||
style={{
|
||||
width: '100%', padding: '8px 12px', borderRadius: 6,
|
||||
border: '1px solid #d0d5dd', fontSize: 14, boxSizing: 'border-box',
|
||||
}}
|
||||
/>
|
||||
</div>
|
||||
|
||||
<div style={{ display: 'flex', gap: 8, marginTop: 16 }}>
|
||||
<button
|
||||
onClick={handleCreate}
|
||||
style={{
|
||||
flex: 1, padding: '8px 0', background: '#1a73e8', color: '#fff',
|
||||
border: 'none', borderRadius: 6, cursor: 'pointer', fontWeight: 600,
|
||||
}}
|
||||
>
|
||||
创建并添加
|
||||
</button>
|
||||
<button
|
||||
onClick={() => setShowModal(false)}
|
||||
style={{
|
||||
flex: 1, padding: '8px 0', background: '#f5f5f5', color: '#555',
|
||||
border: 'none', borderRadius: 6, cursor: 'pointer',
|
||||
}}
|
||||
>
|
||||
取消
|
||||
</button>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
)}
|
||||
</div>
|
||||
)
|
||||
}
|
||||
@@ -0,0 +1,78 @@
|
||||
import { useEffect, useState } from 'react'
|
||||
import { useParams } from 'react-router-dom'
|
||||
import { getSharedCollection } from '../api'
|
||||
import type { CollectionShare } from '../types'
|
||||
import KLineChart from '../components/KLineChart'
|
||||
import StockTag from '../components/StockTag'
|
||||
|
||||
export default function SharedPage() {
|
||||
const { short_code } = useParams<{ short_code: string }>()
|
||||
const [data, setData] = useState<CollectionShare | null>(null)
|
||||
const [activeCode, setActiveCode] = useState('')
|
||||
const [error, setError] = useState('')
|
||||
|
||||
useEffect(() => {
|
||||
if (!short_code) return
|
||||
getSharedCollection(short_code)
|
||||
.then(res => {
|
||||
setData(res)
|
||||
const codes = Object.keys(res.stocks_data)
|
||||
if (codes.length > 0) setActiveCode(codes[0])
|
||||
})
|
||||
.catch(() => setError('分享链接不存在或已失效'))
|
||||
}, [short_code])
|
||||
|
||||
if (error) {
|
||||
return (
|
||||
<div style={{ maxWidth: 600, margin: '60px auto', textAlign: 'center' }}>
|
||||
<h2 style={{ color: '#ef4444' }}>{error}</h2>
|
||||
</div>
|
||||
)
|
||||
}
|
||||
|
||||
if (!data) {
|
||||
return <div style={{ padding: 40, textAlign: 'center' }}>加载中...</div>
|
||||
}
|
||||
|
||||
const { collection, stocks_data } = data
|
||||
const activeCodeData = activeCode ? stocks_data[activeCode] : null
|
||||
const activeStock = collection.stocks.find(s => s.stock_code === activeCode)
|
||||
|
||||
return (
|
||||
<div style={{ maxWidth: 900, margin: '0 auto', padding: '24px 16px' }}>
|
||||
<div style={{ marginBottom: 20 }}>
|
||||
<h1 style={{ fontSize: 22, fontWeight: 700 }}>{collection.name}</h1>
|
||||
<p style={{ fontSize: 13, color: '#888' }}>
|
||||
{collection.stocks.length} 只股票
|
||||
</p>
|
||||
</div>
|
||||
|
||||
<div style={{ display: 'flex', flexWrap: 'wrap', gap: 6, marginBottom: 20 }}>
|
||||
{collection.stocks.map(s => (
|
||||
<div
|
||||
key={s.stock_code}
|
||||
onClick={() => setActiveCode(s.stock_code)}
|
||||
style={{ cursor: 'pointer', opacity: activeCode === s.stock_code ? 1 : 0.6 }}
|
||||
>
|
||||
<StockTag code={s.stock_code} name={s.stock_name} />
|
||||
</div>
|
||||
))}
|
||||
</div>
|
||||
|
||||
{activeCodeData && activeStock && (
|
||||
<div>
|
||||
<KLineChart
|
||||
kline={activeCodeData.kline}
|
||||
realtime={activeCodeData.realtime}
|
||||
addedDate={activeStock.added_date}
|
||||
stockCode={activeStock.stock_code}
|
||||
stockName={activeStock.stock_name}
|
||||
/>
|
||||
<div style={{ fontSize: 13, color: '#888', marginTop: 8, textAlign: 'center' }}>
|
||||
黄色虚线 = 添加日期（{activeStock.added_date}）
|
||||
</div>
|
||||
</div>
|
||||
)}
|
||||
</div>
|
||||
)
|
||||
}
|
||||
@@ -0,0 +1,72 @@
|
||||
export interface StockItem {
|
||||
code: string
|
||||
name: string
|
||||
}
|
||||
|
||||
export interface KlineItem {
|
||||
date: string
|
||||
open: number
|
||||
close: number
|
||||
high: number
|
||||
low: number
|
||||
volume: number
|
||||
}
|
||||
|
||||
export interface RealtimeQuote {
|
||||
code: string
|
||||
name: string
|
||||
price: number
|
||||
change: number
|
||||
change_pct: number
|
||||
high: number
|
||||
low: number
|
||||
open: number
|
||||
prev_close: number
|
||||
volume: number
|
||||
amount: number
|
||||
}
|
||||
|
||||
export interface CollectionStock {
|
||||
id: number
|
||||
stock_code: string
|
||||
stock_name: string
|
||||
added_date: string
|
||||
}
|
||||
|
||||
export interface Collection {
|
||||
id: number
|
||||
name: string
|
||||
short_code: string | null
|
||||
created_at: string
|
||||
stocks: CollectionStock[]
|
||||
}
|
||||
|
||||
export interface CollectionListItem {
|
||||
id: number
|
||||
name: string
|
||||
stock_count: number
|
||||
short_code: string | null
|
||||
created_at: string
|
||||
}
|
||||
|
||||
export interface StockInput {
|
||||
code: string
|
||||
name: string
|
||||
added_date: string
|
||||
}
|
||||
|
||||
export interface ShareResponse {
|
||||
short_code: string
|
||||
url: string
|
||||
}
|
||||
|
||||
export interface StockData {
|
||||
kline: KlineItem[]
|
||||
realtime: RealtimeQuote | null
|
||||
added_date: string
|
||||
}
|
||||
|
||||
export interface CollectionShare {
|
||||
collection: Collection
|
||||
stocks_data: Record<string, StockData>
|
||||
}
|
||||
Reference in New Issue
Block a user