修改有空格添加引号公用方法

src/utils/common.js

@@ -111,6 +111,9 @@ export default {
    */
   AddQuotationMarks(val){
     var sign = ['and','AND','OR','or','NOT','not']
+    if(typeof val != 'string'){
+      val = val.toString()
+    }
     var arr = val.split(/(\s+and|AND|OR|or|NOT|not\s+)/g)
     var regex = /\s/
     var regex1 = /^["].*["]$|^['].*[']$|^[“].*[”]$|^[‘].*[’]$/