ab7164681a
- Mock 数据添加 eps、pb、主力动态等指标 - StockQuoteCard 显示 EPS 数据 - useStockQuote 支持 eps 字段转换 - StockInfoHeader 移除重复的 EPS 显示
104 lines
3.4 KiB
JavaScript
104 lines
3.4 KiB
JavaScript
// src/views/Company/hooks/useStockQuote.js
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// 股票行情数据获取 Hook
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import { useState, useEffect } from 'react';
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import { stockService } from '@services/eventService';
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import { logger } from '@utils/logger';
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/**
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* 将 API 响应数据转换为 StockQuoteCard 所需格式
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*/
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const transformQuoteData = (apiData, stockCode) => {
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if (!apiData) return null;
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return {
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// 基础信息
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name: apiData.name || apiData.stock_name || '未知',
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code: apiData.code || apiData.stock_code || stockCode,
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indexTags: apiData.index_tags || apiData.indexTags || [],
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industry: apiData.industry || apiData.sw_industry_l2 || '',
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industryL1: apiData.industry_l1 || apiData.sw_industry_l1 || '',
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// 价格信息
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currentPrice: apiData.current_price || apiData.currentPrice || apiData.close || 0,
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changePercent: apiData.change_percent || apiData.changePercent || apiData.pct_chg || 0,
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todayOpen: apiData.today_open || apiData.todayOpen || apiData.open || 0,
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yesterdayClose: apiData.yesterday_close || apiData.yesterdayClose || apiData.pre_close || 0,
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todayHigh: apiData.today_high || apiData.todayHigh || apiData.high || 0,
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todayLow: apiData.today_low || apiData.todayLow || apiData.low || 0,
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// 关键指标
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pe: apiData.pe || apiData.pe_ttm || 0,
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eps: apiData.eps || apiData.basic_eps || undefined,
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pb: apiData.pb || apiData.pb_mrq || 0,
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marketCap: apiData.market_cap || apiData.marketCap || apiData.circ_mv || '0',
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week52Low: apiData.week52_low || apiData.week52Low || 0,
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week52High: apiData.week52_high || apiData.week52High || 0,
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// 主力动态
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mainNetInflow: apiData.main_net_inflow || apiData.mainNetInflow || 0,
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institutionHolding: apiData.institution_holding || apiData.institutionHolding || 0,
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buyRatio: apiData.buy_ratio || apiData.buyRatio || 50,
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sellRatio: apiData.sell_ratio || apiData.sellRatio || 50,
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// 更新时间
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updateTime: apiData.update_time || apiData.updateTime || new Date().toLocaleString(),
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};
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};
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/**
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* 股票行情数据获取 Hook
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*
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* @param {string} stockCode - 股票代码
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* @returns {Object} { data, isLoading, error, refetch }
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*/
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export const useStockQuote = (stockCode) => {
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const [data, setData] = useState(null);
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const [isLoading, setIsLoading] = useState(false);
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const [error, setError] = useState(null);
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useEffect(() => {
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if (!stockCode) {
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setData(null);
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return;
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}
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const fetchQuote = async () => {
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setIsLoading(true);
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setError(null);
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try {
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logger.debug('useStockQuote', '获取股票行情', { stockCode });
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const quotes = await stockService.getQuotes([stockCode]);
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// API 返回格式: { [stockCode]: quoteData }
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const quoteData = quotes?.[stockCode] || quotes;
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const transformedData = transformQuoteData(quoteData, stockCode);
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logger.debug('useStockQuote', '行情数据转换完成', { stockCode, hasData: !!transformedData });
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setData(transformedData);
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} catch (err) {
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logger.error('useStockQuote', '获取行情失败', err);
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setError(err);
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setData(null);
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} finally {
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setIsLoading(false);
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}
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};
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fetchQuote();
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}, [stockCode]);
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// 手动刷新
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const refetch = () => {
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if (stockCode) {
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setData(null);
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// 触发 useEffect 重新执行
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}
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};
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return { data, isLoading, error, refetch };
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};
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export default useStockQuote;
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