var neatBeacon  =  this.accpetBeaon.length > 0 ? this.accpetBeaon[0] : null;
 var debugInfo = B.findTriggerByMinor(B.initBeacons[0].minor)

 if( !B.timer[neatBeacon.minor]  ){
     //Code 
     B.timeInBeacon(neatBeacon);
 }else if( B.timer[neatBeacon.minor] &&  parseInt( new Date().getTime()- B.timer[neatBeacon.minor].start ) > B.timeout  ){
     //Code
     B.timeInBeacon(neatBeacon);
 }

 var self = this;

 B.startSearchBeacons(function(argv){
         //Code
 );


 wx.onSearchBeacons({
     complete:function(argv){

         self.sortByDistance(argv);
         self.findIndex()

     }
 });