刻度数量固定个数

src/views/ppt_manage/mixins/pptMixins.js

@@ -663,8 +663,8 @@ export default {
               tickInterval = (Math.max(...maxData)-Math.min(...minData))/6;
           }
           
-          //y轴又要刻度数量固定...
-          let isNeedYTickInterval = ([3,4,5,10,11,12].includes(modelId)&&![3,4].includes(Source))?true:false;
+          //y轴也要刻度数量固定...
+          let tickAmount = [3,4,5,10,11,12].includes(modelId)?6:undefined;
 
         //title样式
         let titleHTML = null
@@ -727,7 +727,7 @@ export default {
           },
           yAxis: options.yAxis.map(_ => ({
             ..._,
-            tickInterval: isNeedYTickInterval ? this.handleTickInterval(_) : undefined
+            tickAmount
           }))
         }
         //奇怪柱不堆叠