绑定

src/components/rank/components/coreview.vue

@@ -10,18 +10,8 @@ export default {
     data() {
         return {
             chart: null,
-            lineData: {
-                name: '新增激活数',
-                data: [105, 219, 142, 297, 176, 84, 233, 120, 265, 199, 207, 91, 251, 153, 281, 113, 224, 168, 246, 131, 273, 185, 99, 237, 147, 292, 109, 214, 171, 260],
-            },
-            xAxisData: [
-    '11/01', '11/02', '11/03', '11/04', '11/05',
-    '11/06', '11/07', '11/08', '11/09', '11/10',
-    '11/11', '11/12', '11/13', '11/14', '11/15',
-    '11/16', '11/17', '11/18', '11/19', '11/20',
-    '11/21', '11/22', '11/23', '11/24', '11/25',
-    '11/26', '11/27', '11/28', '11/29', '11/30'
-],
+            lineData: {},
+            xAxisData: [],
             unit: '人'
         };
     },
@@ -31,6 +21,16 @@ export default {
             default: null
         }
     },
+    watch: {
+      chartData: function (old, val) {
+        if (this.chartData) {
+            this.lineData = this.chartData.lineData;
+            this.unit = this.chartData.unit;
+            this.xAxisData = this.chartData.xAxisData;
+        }
+        this.initChart();
+      }
+    },
     mounted() {
         if (this.chartData) {
             this.lineData = this.chartData.lineData;