mob-span组件值显示判断逻辑调整

src/components/app-mob-span/app-mob-span.vue

@@ -175,14 +175,22 @@ export default class AppSpan extends Vue {
      * @memberof AppSpan
      */
     public setText(){
-      if(this.items.length > 0){ // 判断代码表存在
-          this.currentItem= this.items.find((item:any)=>{
+        if (!this.value) {  // 新建等没有值的情况
+            this.text = "";
+        }
+        if (this.items.length === 0) {  // 代码表为空的情况
+            this.text = this.value;
+        }
+        this.currentItem = this.items.find((item: any) => {
             return item.value == this.value;
         });
-          let valueArr = this.value.split(",");
-          if (this.currentItem) {
-              this.text = this.currentItem.text;
-          } else if (valueArr.length > 1){  // 如果是多数据回显
+        if (!this.currentItem) {
+            let valueArr: any;
+            if (typeof this.value === "number") { // 值为数值类型
+                this.text = this.value;
+            } else {  // 值为字符串类型
+                valueArr = this.value.split(",");
+                if (valueArr.length > 1) {  // 值为多数据类型
                     valueArr.forEach((val: string) => {
                         this.items.forEach((item: any) => {
                             if (val === item.id) {
@@ -191,13 +199,11 @@ export default class AppSpan extends Vue {
                         });
                     });
                 } else {
-              // 不匹配显示原值，不存在显示空值
-              if(this.value){
                     this.text = this.value;
                 }
             }
-      }else{
-          this.text = this.value;
+        } else {
+            this.text = this.currentItem.text;
         }
     }