修复地图定位插件初始无值不加载地图的问题

src/components/app-map-position/app-map-position.vue

@@ -115,7 +115,7 @@ export default class AppMapPosition extends Vue  {
      * @type {*}
      * @memberof AppMapPosition
      */
-    @Prop() public formState!: Subject<any>;;
+    @Prop() public formState!: Subject<any>;
 
     /**
      * 搜索框显示值
@@ -234,7 +234,7 @@ export default class AppMapPosition extends Vue  {
      * @memberof AppMapPosition
      */
     public initMap() {
-        if(!this.mode || !this.value) {
+        if(!this.mode) {
             return;
         }
         if(Object.is(this.mode, 'address')) {
@@ -252,7 +252,7 @@ export default class AppMapPosition extends Vue  {
      * @memberof AppMapPosition
      */
     public initByAddress() {
-        if(this.longitude && this.latitude && this.data) {
+        if(this.longitude && this.latitude && this.data && this.value) {
             const position = [this.data[this.longitude], this.data[this.latitude]];
             Object.assign(this.marker, {
                 position: position,
@@ -278,7 +278,7 @@ export default class AppMapPosition extends Vue  {
      * @memberof AppMapPosition
      */
     public initByLng() {
-        if(this.latitude && this.data) {
+        if(this.latitude && this.data && this.value) {
             this.handleMarker(this.value, this.data[this.latitude], this);
         } else {
             Object.assign(this.marker, {
@@ -296,7 +296,7 @@ export default class AppMapPosition extends Vue  {
      * @memberof AppMapPosition
      */
     public initByLat() {
-        if(this.longitude && this.data) {
+        if(this.longitude && this.data && this.value) {
             this.handleMarker(this.data[this.longitude], this.value, this);
         } else {
            Object.assign(this.marker, {
@@ -333,6 +333,9 @@ export default class AppMapPosition extends Vue  {
     public handleMapShow() {
         this.resultShow = false;
         this.dialogShow = true;
+        if(!this.markerResult || JSON.stringify(this.markerResult) == "{}") {
+            return;
+        }
         this.searchAddress = this.markerResult.address;
         Object.assign(this.marker, this.markerResult);
         this.center = this.markerResult.position;