gupiao-web/dist/dev/mp-weixin/pages/rank/rank.js

"use strict";
const common_vendor = require("../../common/vendor.js");
const utils_auth = require("../../utils/auth.js");
const utils_api = require("../../utils/api.js");
const _sfc_main = {
  __name: "rank",
  setup(__props) {
    const isLoggedIn = common_vendor.ref(false);
    const myStocks = common_vendor.ref([]);
    let refreshTimer = null;
    const loadMyStocks = async () => {
      if (!isLoggedIn.value) {
        myStocks.value = [];
        stopAutoRefresh();
        return;
      }
      try {
        const stocks = common_vendor.index.getStorageSync("my_stocks") || [];
        myStocks.value = stocks;
        console.log("[我的股票] 加载股票列表:", stocks.length, "只");
        if (stocks.length === 0) {
          stopAutoRefresh();
          return;
        }
        await refreshAllQuotes();
      } catch (e) {
        console.error("加载股票列表失败:", e);
        myStocks.value = [];
        stopAutoRefresh();
      }
    };
    const refreshAllQuotes = async () => {
      if (myStocks.value.length === 0) {
        console.log("[我的股票] 股票列表为空，停止定时刷新");
        stopAutoRefresh();
        return;
      }
      try {
        const codes = myStocks.value.map((stock) => stock.code).join(",");
        console.log("[我的股票] 刷新行情:", codes);
        const quoteRes = await utils_api.getStockQuotes(codes);
        console.log("[我的股票] API返回:", JSON.stringify(quoteRes));
        if (quoteRes.code === 200 && quoteRes.data && quoteRes.data.length > 0) {
          quoteRes.data.forEach((quoteData) => {
            const index = myStocks.value.findIndex((stock) => stock.code === quoteData.stockCode);
            if (index !== -1) {
              myStocks.value[index].priceChange = quoteData.priceChange;
              myStocks.value[index].changePercent = quoteData.changePercent;
              myStocks.value[index].stockName = quoteData.stockName || myStocks.value[index].name;
            }
          });
          common_vendor.index.setStorageSync("my_stocks", myStocks.value);
          console.log("[我的股票] 刷新成功");
        } else {
          console.error("[我的股票] 刷新失败:", quoteRes);
        }
      } catch (e) {
        console.error("[我的股票] 刷新异常:", e.message);
      }
    };
    const startAutoRefresh = () => {
      stopAutoRefresh();
      const scheduleNextRefresh = () => {
        const delay = 2e3 + Math.random() * 1e3;
        console.log(`[我的股票] 下次刷新将在 ${Math.round(delay)}ms 后执行`);
        refreshTimer = setTimeout(async () => {
          await refreshAllQuotes();
          scheduleNextRefresh();
        }, delay);
      };
      scheduleNextRefresh();
    };
    const stopAutoRefresh = () => {
      if (refreshTimer) {
        clearTimeout(refreshTimer);
        refreshTimer = null;
        console.log("[我的股票] 停止自动刷新");
      }
    };
    const goToLogin = () => {
      common_vendor.index.navigateTo({
        url: "/pages/login/login"
      });
    };
    const removeStock = (index) => {
      common_vendor.index.showModal({
        title: "确认删除",
        content: `确定要删除 ${myStocks.value[index].name} 吗？`,
        confirmText: "删除",
        cancelText: "取消",
        success: (res) => {
          if (res.confirm) {
            myStocks.value.splice(index, 1);
            common_vendor.index.setStorageSync("my_stocks", myStocks.value);
            common_vendor.index.showToast({
              title: "删除成功",
              icon: "success"
            });
            if (myStocks.value.length === 0) {
              stopAutoRefresh();
            }
          }
        }
      });
    };
    const getChangeClass = (value) => {
      if (!value || value === "--")
        return "";
      if (value.startsWith("+") || value.match(/^[\d.]/) && !value.startsWith("-")) {
        return "change-up";
      }
      if (value.startsWith("-")) {
        return "change-down";
      }
      return "";
    };
    const formatDate = (timestamp) => {
      const date = new Date(timestamp);
      const year = date.getFullYear();
      const month = String(date.getMonth() + 1).padStart(2, "0");
      const day = String(date.getDate()).padStart(2, "0");
      const hours = String(date.getHours()).padStart(2, "0");
      const minutes = String(date.getMinutes()).padStart(2, "0");
      return `${year}-${month}-${day} ${hours}:${minutes}`;
    };
    common_vendor.onLoad(() => {
      isLoggedIn.value = utils_auth.isLoggedIn();
      console.log("[我的股票] 登录状态:", isLoggedIn.value);
      console.log("[我的股票] Token:", common_vendor.index.getStorageSync("user_token"));
      loadMyStocks();
    });
    common_vendor.onShow(() => {
      isLoggedIn.value = utils_auth.isLoggedIn();
      console.log("[我的股票] 登录状态:", isLoggedIn.value);
      console.log("[我的股票] Token:", common_vendor.index.getStorageSync("user_token"));
      loadMyStocks();
      common_vendor.index.setNavigationBarTitle({ title: "量化交易大师" });
      if (isLoggedIn.value && myStocks.value.length > 0) {
        startAutoRefresh();
      } else {
        stopAutoRefresh();
      }
    });
    common_vendor.onHide(() => {
      stopAutoRefresh();
    });
    common_vendor.onUnload(() => {
      stopAutoRefresh();
    });
    return (_ctx, _cache) => {
      return common_vendor.e({
        a: myStocks.value.length > 0
      }, myStocks.value.length > 0 ? {
        b: common_vendor.f(myStocks.value, (stock, index, i0) => {
          return {
            a: common_vendor.t(stock.name),
            b: common_vendor.t(stock.code),
            c: common_vendor.o(($event) => removeStock(index), index),
            d: common_vendor.t(stock.priceChange || "--"),
            e: common_vendor.n(getChangeClass(stock.priceChange)),
            f: common_vendor.t(stock.changePercent || "--"),
            g: common_vendor.n(getChangeClass(stock.changePercent)),
            h: common_vendor.t(formatDate(stock.addTime)),
            i: index
          };
        })
      } : {}, {
        c: !isLoggedIn.value ? 1 : "",
        d: !isLoggedIn.value
      }, !isLoggedIn.value ? {
        e: common_vendor.o(goToLogin)
      } : {});
    };
  }
};
const MiniProgramPage = /* @__PURE__ */ common_vendor._export_sfc(_sfc_main, [["__file", "D:/program/gupiao-wx/src/pages/rank/rank.vue"]]);
wx.createPage(MiniProgramPage);