fix3

src/components/home/home.vue

@@ -351,10 +351,13 @@
       async getFavoriteData() {
         this.userFavorites = [];
         let item = await tradeApi.serverFavorite(this.token);
-        item.data[0].markets.map(v => {
-          this.userFavorites.push(v.symbol.toLowerCase());
-        });
-        return item.data;
+        if(item.data && item.data.length > 0 && item.data[0].markets) {
+          item.data[0].markets.map(v => {
+            this.userFavorites.push(v.symbol.toLowerCase());
+          });
+          return item.data;
+        }
+        return [];
       },
       _getDocuments() {
         homeApi.getDoucments().then(res => {
@@ -435,9 +438,18 @@
         this.$socket.subscribe(this.subscribePath(market), 'market-area');
         this.$socket.on('market-area', (data) => {
           // console.log("市场订阅",data.markets)
-          if (data.markets) {
-            let i = this.activeIndex;
-            this.marketList[i].markets = data.markets;
+          try {
+            let markets = data.markets;
+            // 如果是字符串，尝试解析
+            if(typeof markets === 'string') {
+              markets = JSON.parse(markets);
+            }
+            if (markets && Array.isArray(markets)) {
+              let i = this.activeIndex;
+              this.marketList[i].markets = markets;
+            }
+          } catch(e) {
+            console.error('解析市场数据失败:', e, data);
           }
         });
       },