人数

src/views/dashboard/index.vue

@@ -242,17 +242,25 @@
           return null; // 无符合条件的数组时返回null
       },
       async getPerson(){
-        const res = await fillChart({
+        let currentYear = parseInt(this.monthSelect.year);
-          business_id: 20,
+        let currentMonthData = null;
-          year: this.monthSelect.year,
+        
-          business_type_id: 88,
+        // 从当前年份开始，往前查找直到找到有数据的年份
-          area_id: 13
+        while (currentYear >= 2020 && !currentMonthData) {
-        })
+          const res = await fillChart({
-        const monthNum = (new Date()).getMonth()
+            business_id: 20,
-        const currentMonth = monthNum===0?'01':String(new Date().getMonth()).padStart(2, '0');
+            year: String(currentYear),
-        // const currentMonth = monthNum<10?'0'+monthNum:monthNum
+            business_type_id: 88,
-        console.log("currentMonth",currentMonth)
+            area_id: 13
-        const currentMonthData = this.findLastNonZeroTotal(res.list);
+          })
+          
+          currentMonthData = this.findLastNonZeroTotal(res.list);
+          
+          // 如果当前年份没有数据，尝试前一年
+          if (!currentMonthData) {
+            currentYear--;
+          }
+        }
 
         console.log("currentMonthData",currentMonthData)
         if(currentMonthData){