【fix】 修复医院搜索时，卡顿问题；不全量加载出所有医院数据

src/views/ebiz/claims/Accident.vue

@@ -194,6 +194,9 @@ export default {
   },
   computed: {
     columnsHosCols: function () {
+        if( this.searchHos == ''){
+          return []
+        }
         return this.columnsHos.filter(item => {
           return item.text.search(this.searchHos) != -1
         })
@@ -298,6 +301,7 @@ export default {
     this.userInfo.businessNo = localStorage.businessNo
     console.log(this.userInfo.businessNo)
     this.init()
+    this.columnsHos = Hospital.hospitalList
   },
   beforeRouteLeave(to, from, next) {
     if(to.fullPath == '/claims/insuredInfo'){
@@ -355,9 +359,7 @@ export default {
       // ;[this.popupShow, this.pickerType] = [true, pickerType]
       if (valueKey) this.valueKey = valueKey
       if (pickerType == '1') {
-        //绑定治疗医院数据字典
         this.popupShowHos = true
-        this.columnsHos = Hospital.hospitalList
       } else if (pickerType == '2') {
         this.popupShow = true
         //绑定是否购买过其他公司保险的数据字典