From 2b89158d7bf80f2c9a8a4203b4837de92837e7ca Mon Sep 17 00:00:00 2001
From: admin <344137771@qq.com>
Date: Mon, 19 Jan 2026 13:52:48 +0800
Subject: [PATCH] 1
---
src/components/stock-list.vue | 140 ++++++++++++++++++++++++++++++++++++++--------
1 files changed, 115 insertions(+), 25 deletions(-)
diff --git a/src/components/stock-list.vue b/src/components/stock-list.vue
index 03e8878..27ef13a 100644
--- a/src/components/stock-list.vue
+++ b/src/components/stock-list.vue
@@ -6,7 +6,12 @@
<van-col span="8" class="flex-end head_item">{{ $t("Change") }}</van-col>
</van-row>
- <van-row class="markets_item" v-for="item in stockList" :key="item.id" @click="toDetails(item)">
+ <van-row
+ class="markets_item"
+ v-for="item in stockList"
+ :key="item.id"
+ @click="toDetails(item)"
+ >
<van-col span="12" class="item_n">
<div class="flex-start">
<span class="i_icon">{{ item.stock_type }}</span>
@@ -17,25 +22,43 @@
<van-col span="4" class="flex-start item_n">{{ item.nowPrice }}</van-col>
<van-col span="8" class="item_n">
- <div class="flex-end" style="margin-bottom: .15em;" :class="{ red: item.hcrate < 0, green: item.hcrate > 0 }">
+ <div
+ class="flex-end"
+ style="margin-bottom: .15em;"
+ :class="{ red: item.hcrate < 0, green: item.hcrate > 0 }"
+ >
{{ item.hcrate }}
</div>
- <div class="flex-end" :class="{ red: item.hcrate < 0, green: item.hcrate > 0 }">
+ <div
+ class="flex-end"
+ :class="{ red: item.hcrate < 0, green: item.hcrate > 0 }"
+ >
{{ item.hcrateP }}
</div>
</van-col>
- <div class="edit flex-end" v-show="editorShow" @click.stop="deleteStock(item)">
+ <div
+ class="edit flex-end"
+ v-show="editorShow"
+ @click.stop="deleteStock(item)"
+ >
<span>{{ $t("移除") }}</span>
</div>
</van-row>
<!-- 无数据时显示 -->
- <div class="no_data flex-center" v-show="!stockList || stockList.length == 0">
+ <div
+ class="no_data flex-center"
+ v-show="!stockList || stockList.length == 0"
+ >
<img src="@/assets/img/zhaobudao2.png" alt="" />
</div>
- <n-pagination :pageNo.sync="pageNum" :pageSize="pageSize" :total="total"></n-pagination>
+ <n-pagination
+ :pageNo.sync="pageNum"
+ :pageSize="pageSize"
+ :total="total"
+ ></n-pagination>
</div>
</template>
@@ -54,7 +77,8 @@
pageNum: 1,
pageSize: 10,
total: 1,
- stockList: []
+ stockList: [],
+ premarketTimer: null // 盘前数据轮询定时器
};
},
props: {
@@ -78,9 +102,16 @@
watch: {
propOption: {
handler(val) {
+ // 根据当前股票类型连接对应的ws
+ if (val.stockType == "US")
+ this.initWebSocket("wss://ws.sceazy.com/websocket-server");
+ else this.initWebSocket("wss://ws.jafco1.cc/websocket-server");
+
this.pageNum = 1;
this.getStockList();
- }
+ },
+ deep: true,
+ immediate: true
},
pageNum: {
handler(val) {
@@ -91,7 +122,9 @@
},
mounted() {
this.getStockList();
- this.initWebSocket();
+ // this.initWebSocket();
+ this.getPremarketStock();
+ this.startPremarketPolling();
},
methods: {
// 获取数据
@@ -110,6 +143,51 @@
let data = await this.listApi(opt);
this.stockList = data.data.list;
this.total = data.data.total || 1;
+ // 列表更新后，重新应用盘前数据（如果轮询已启动）
+ if (this.premarketTimer) {
+ this.getPremarketStock();
+ }
+ },
+ // 获取后台设置的盘前数据
+ async getPremarketStock() {
+ try {
+ let data = await api.getPremarketStock({});
+ if (data.status === 0) {
+ let list = data.data || [];
+ // 通过code匹配，更新stockList中的nowPrice
+ list.forEach((premarketItem) => {
+ const stockItem = this.stockList.find(
+ (item) => item.code === premarketItem.code
+ );
+ if (stockItem && premarketItem.price) {
+ // 更新价格
+ stockItem.nowPrice = premarketItem.price;
+ stockItem.hcrate = premarketItem.hcrate;
+ stockItem.hcrateP = premarketItem.hcrateP;
+ // 标记该价格已被盘前数据更新，防止WebSocket覆盖
+ this.$set(stockItem, 'isPremarketUpdated', true);
+ }
+ });
+ }
+ } catch (error) {
+ console.error('获取盘前数据失败:', error);
+ }
+ },
+ // 启动盘前数据轮询
+ startPremarketPolling() {
+ // 清除已有定时器
+ this.stopPremarketPolling();
+ // 每3秒轮询一次（可根据需要调整间隔）
+ this.premarketTimer = setInterval(() => {
+ this.getPremarketStock();
+ }, 3000);
+ },
+ // 停止盘前数据轮询
+ stopPremarketPolling() {
+ if (this.premarketTimer) {
+ clearInterval(this.premarketTimer);
+ this.premarketTimer = null;
+ }
},
// 点击进入详情
toDetails(item) {
@@ -142,11 +220,14 @@
}
},
// 连接ws实时监控变动
- initWebSocket() {
+ initWebSocket(url) {
console.log("initWebSocket");
+ if (this.Trade) {
+ this.Trade.close();
+ }
this.Trade = new WhrWebSocket({
- path: `wss://ws.kuspitai.com/websocket-server `,
- onmessage: this.getTradeMessage,
+ path: url,
+ onmessage: this.getTradeMessage
});
this.Trade.init();
@@ -154,20 +235,27 @@
getTradeMessage({ data }) {
let result = JSON.parse(data);
let pid = result.pid;
- let userToUpdate = this.stockList.find((item) => item.code == pid);
+ let userToUpdate = this.stockList.find(item => item.code == pid);
if (userToUpdate) {
- // 更新对象数据
- userToUpdate.nowPrice = result.last;
- userToUpdate.hcrateP = result.pcp;
+ // 如果该股票的价格已被盘前数据更新，则不再通过WebSocket覆盖
+ if (!userToUpdate.isPremarketUpdated) {
+ // 更新对象数据
+ userToUpdate.nowPrice = result.last;
+ userToUpdate.hcrateP = result.pcp;
+ userToUpdate.hcrate = result.pc;
+ }
}
- },
- },
- beforeDestroy() {
- if (this.Trade) {
- this.Trade.close();
- console.log('WebSocket disconnected');
}
},
+ beforeDestroy() {
+ // 清除WebSocket连接
+ if (this.Trade) {
+ this.Trade.close();
+ console.log("WebSocket disconnected");
+ }
+ // 清除盘前数据轮询定时器
+ this.stopPremarketPolling();
+ }
};
</script>
@@ -232,9 +320,11 @@
position: absolute;
top: 0;
left: 0;
- background: linear-gradient(to right,
- rgba(0, 0, 0, 0),
- rgba(0, 0, 0, 0.8));
+ background: linear-gradient(
+ to right,
+ rgba(0, 0, 0, 0),
+ rgba(0, 0, 0, 0.8)
+ );
text-align: end;
color: @red;
padding-right: 0.25em;
--
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