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

"use strict";
const common_vendor = require("../../common/vendor.js");
const utils_api = require("../../utils/api.js");
const utils_auth = require("../../utils/auth.js");
const _sfc_main = {
  __name: "index",
  setup(__props) {
    const keyword = common_vendor.ref("");
    const loading = common_vendor.ref(false);
    const hasSearched = common_vendor.ref(false);
    const errorMsg = common_vendor.ref("");
    const result = common_vendor.ref(null);
    const suggestions = common_vendor.ref([]);
    const showDropdown = common_vendor.ref(false);
    const searching = common_vendor.ref(false);
    const isLoggedIn = common_vendor.ref(false);
    let searchTimer = null;
    common_vendor.onMounted(() => {
      isLoggedIn.value = utils_auth.isLoggedIn();
    });
    common_vendor.onShow(() => {
      isLoggedIn.value = utils_auth.isLoggedIn();
      common_vendor.index.setNavigationBarTitle({ title: "量化交易大师" });
    });
    common_vendor.onHide(() => {
      showDropdown.value = false;
    });
    const onInputFocus = () => {
      if (suggestions.value.length > 0) {
        showDropdown.value = true;
      }
    };
    const onKeywordChange = (e) => {
      const value = e.detail.value;
      keyword.value = value;
      if (searchTimer)
        clearTimeout(searchTimer);
      if (!value || !value.trim()) {
        suggestions.value = [];
        showDropdown.value = false;
        return;
      }
      searching.value = true;
      showDropdown.value = true;
      searchTimer = setTimeout(async () => {
        try {
          const response = await utils_api.getSuggestions(value.trim());
          if (response.code === 200 && response.data) {
            suggestions.value = Array.isArray(response.data) ? response.data : [];
          } else {
            suggestions.value = [];
          }
        } catch (err) {
          console.error("搜索建议错误:", err);
          suggestions.value = [];
        } finally {
          searching.value = false;
        }
      }, 300);
    };
    const closeDropdown = () => {
      showDropdown.value = false;
    };
    const onSelectSuggestion = (item) => {
      keyword.value = `${item.name} (${item.code})`;
      suggestions.value = [];
      showDropdown.value = false;
      doSearch(item.code);
    };
    const handleSearchClick = () => {
      if (!isLoggedIn.value) {
        common_vendor.index.showModal({
          title: "登录提示",
          content: "此功能需要登录后使用，是否前往登录？",
          confirmText: "去登录",
          cancelText: "取消",
          success: (res) => {
            if (res.confirm) {
              common_vendor.index.navigateTo({ url: "/pages/login/login" });
            }
          }
        });
        return;
      }
      onSearch();
    };
    const onSearch = () => {
      const kw = (keyword.value || "").trim();
      if (!kw) {
        common_vendor.index.showToast({ title: "请输入股票代码或名称", icon: "none" });
        return;
      }
      showDropdown.value = false;
      suggestions.value = [];
      let searchCode = kw;
      const codeMatch = kw.match(/\((\d{6})\)/);
      if (codeMatch) {
        searchCode = codeMatch[1];
      }
      doSearch(searchCode);
    };
    const doSearch = async (queryCode) => {
      loading.value = true;
      hasSearched.value = true;
      errorMsg.value = "";
      result.value = null;
      showDropdown.value = false;
      suggestions.value = [];
      try {
        const res = await utils_api.searchStocks(queryCode);
        if (res.code === 200 && res.data) {
          result.value = res.data;
        } else {
          errorMsg.value = res.message || "未查询到相关股票数据";
        }
      } catch (err) {
        errorMsg.value = "网络请求失败，请检查网络连接";
      } finally {
        loading.value = false;
      }
    };
    const getPriceClass = (changePercent) => {
      if (!changePercent)
        return "";
      if (changePercent.startsWith("+"))
        return "price-up";
      if (changePercent.startsWith("-"))
        return "price-down";
      return "";
    };
    return (_ctx, _cache) => {
      return common_vendor.e({
        a: showDropdown.value && suggestions.value.length > 0
      }, showDropdown.value && suggestions.value.length > 0 ? {
        b: common_vendor.o(closeDropdown)
      } : {}, {
        c: common_vendor.o([($event) => keyword.value = $event.detail.value, onKeywordChange]),
        d: common_vendor.o(handleSearchClick),
        e: common_vendor.o(onInputFocus),
        f: keyword.value,
        g: common_vendor.o(handleSearchClick),
        h: showDropdown.value && suggestions.value.length > 0
      }, showDropdown.value && suggestions.value.length > 0 ? {
        i: common_vendor.f(suggestions.value, (item, index, i0) => {
          return {
            a: common_vendor.t(item.name),
            b: common_vendor.t(item.code),
            c: index,
            d: common_vendor.o(($event) => onSelectSuggestion(item), index)
          };
        })
      } : {}, {
        j: showDropdown.value && searching.value
      }, showDropdown.value && searching.value ? {} : {}, {
        k: common_vendor.t(isLoggedIn.value ? "" : "（需登录）"),
        l: hasSearched.value
      }, hasSearched.value ? common_vendor.e({
        m: loading.value
      }, loading.value ? {} : errorMsg.value ? {
        o: common_vendor.t(errorMsg.value)
      } : result.value ? common_vendor.e({
        q: common_vendor.t(result.value.stockName),
        r: common_vendor.t(result.value.stockCode),
        s: common_vendor.t(result.value.currentPrice || "--"),
        t: common_vendor.n(getPriceClass(result.value.changePercent)),
        v: common_vendor.t(result.value.priceChange || "--"),
        w: common_vendor.t(result.value.changePercent || "--"),
        x: common_vendor.n(getPriceClass(result.value.changePercent)),
        y: result.value.currentPrice
      }, result.value.currentPrice ? {
        z: common_vendor.t(result.value.openPrice || "--"),
        A: common_vendor.t(result.value.highPrice || "--"),
        B: common_vendor.t(result.value.lowPrice || "--"),
        C: common_vendor.t(result.value.volume || "--"),
        D: common_vendor.t(result.value.amount || "--"),
        E: common_vendor.t(result.value.turnoverRate || "--")
      } : {}, {
        F: result.value.score
      }, result.value.score ? {
        G: common_vendor.t(result.value.score)
      } : {}, {
        H: result.value.history && result.value.history.length > 0
      }, result.value.history && result.value.history.length > 0 ? {
        I: common_vendor.f(result.value.history, (item, idx, i0) => {
          return {
            a: common_vendor.t(item.date),
            b: common_vendor.t(item.score),
            c: common_vendor.n(item.score >= 90 ? "tag-danger" : item.score >= 80 ? "tag-success" : "tag-info"),
            d: idx
          };
        })
      } : {}, {
        J: result.value.factors && result.value.factors.length > 0
      }, result.value.factors && result.value.factors.length > 0 ? {
        K: common_vendor.f(result.value.factors, (item, idx, i0) => {
          return {
            a: common_vendor.t(item.name),
            b: common_vendor.t(item.value),
            c: idx
          };
        })
      } : {}) : {}, {
        n: errorMsg.value,
        p: result.value
      }) : {});
    };
  }
};
const MiniProgramPage = /* @__PURE__ */ common_vendor._export_sfc(_sfc_main, [["__scopeId", "data-v-83a5a03c"], ["__file", "D:/program/gupiao-wx/src/pages/index/index.vue"]]);
wx.createPage(MiniProgramPage);