距离展示调整

@@ -77,8 +77,10 @@ Component({
         offset:this.offset,
         size:this.size,
         distance:50,
-        centre_pos:mapParam.centre_pos,
       };
+      if(mapParam.centre_pos){
+        this.param.centre_pos=mapParam.centre_pos
+      }
       if(mapParam.tags){
         this.param.tags=mapParam.tags
       }

@@ -462,7 +462,9 @@ Page({
     if(tags.length>0){
       param.tags=tags;
     }
-    param.centre_pos=`${param.lat},${param.lng}`
+    if(param.lat){
+      param.centre_pos=`${param.lat},${param.lng}`
+    }
     if(this.data.hasSuggestion){
       param.centre_pos=`${this.data.suggestion.latitude},${this.data.suggestion.longitude}`
     }
@@ -730,16 +732,22 @@ Page({
 
     if(this.data.hasSuggestion){
       map=this.data.suggestion
-    }else{
-      map=this.data.map
+      mks.push({
+        id: 'location',
+        iconPath: "http://qn.colorcun.com/reserve/images/location.png"+cates_version,
+        latitude: map.latitude,
+        longitude: map.longitude,
+        width: 20,
+        height: 25,
+      })
     }
     mks.push({
       id: 'location',
-      iconPath: "http://qn.colorcun.com/reserve/images/location.png"+cates_version,
-      latitude: map.latitude,
-      longitude: map.longitude,
-      width: 20,
-      height: 25,
+      iconPath: "http://qn.colorcun.com/reserve/images/lme.png"+cates_version,
+      latitude: this.user.latitude,
+      longitude: this.user.longitude,
+      width: 18,
+      height: 30,
     })
     return mks;
   },

@@ -108,8 +108,10 @@ Page({
         offset:this.offset,
         size:this.size,
         distance:500000,
-        centre_pos:`${mapParam.lat},${mapParam.lng}`,
       };
+      if(mapParam.lat){
+        this.param.centre_pos=`${mapParam.lat},${mapParam.lng}`
+      }
     }else{
       //计算视窗中心
       let map=JSON.parse(mapParam.map);
@@ -123,9 +125,12 @@ Page({
         offset:this.offset,
         size:this.size,
         distance:50,
-        centre_pos:mapParam.centre_pos,
       };
+      if(mapParam.centre_pos){
+        this.param.centre_pos=mapParam.centre_pos
+      }
     }
+
     if(this.data.multiIndex[0]>0){
       this.param.cuisine=await DA.getCatesID(this.data.multiIndex[0]-1);
     }