var allList = [],_CB = null,_ol = 0; function getList(callBack){ _CB = callBack; let _obj = { http: baseUrl, url: "/SelHswsSn", type: "GET", tok: "Bearer " + localStorage.getItem("ylToken") }; let _data = { user_id: 109 }; getAjax(_obj, _data).then((res) => { allList = []; _ol = 0; if(res.code == 200){ let _obj = res.data, _linGen = []; for(let i=0;i<_obj.length;i++){ let item = _obj[i]; if( item.dev_ver == 1){ _linGen.push(item); }else{ let _onli = item.online == undefined ?{lon:0,lat:0,speed:0,time:1639449590}:item.online; let _gps = wgsGcj(_onli.lat, _onli.lon); item.status = changeTime((_onli.time+"")>10?parseInt(_onli.time):parseInt(_onli.time)*1000); item.lat = _gps.lat.toFixed(6); item.lon = _gps.lon.toFixed(6); item.position = [_gps.lon, _gps.lat]; item.prod = item.dev_name; item.icon = "../img/ship.png", item.mmsi = item.sn; item.speed = _onli.speed.toFixed(2); item.addr = ""; // item.cog = Number(Math.random())*360; // item.anchor = getAnchor(Number(item.cog)); allList.push(item); _ol = _ol + (item.status == 1?1:0); } } getOne(_linGen); }else{ _CB([],0); } }) }; function getOne(_obj){ let obj={ http: genUrl, tok: localStorage.getItem("AjaxGen"), url:"/gps-web/h5/mgr/car?getTeamsAndCars&sortField=plate&"+new Date().getTime(), type:"GET" }; let data1={}; getAjax(obj,data1) .then(function(res){ if(res.status==1&&res.result.length){ let _data = res.result[1], _carId = []; for(let i=0;i<_obj.length;i++){ let item = _obj[i]; let _ind = _data.findIndex((i,index)=>{return i.plate == item.sn}); if(_ind != -1){ _carId.push(_data[_ind].id); item.status = _data[_ind].state>4?1:0; item.prod = item.dev_name; item.icon = "../img/ship.png", item.mmsi = item.sn; item.sn = _data[_ind].id; item.cog = Number(Math.random())*360; item.anchor = getAnchor(Number(item.cog)); allList.push(item); _ol = _ol + (item.status == 1?1:0); } } getCXWAis(_carId); } }) } function getCXWAis(_arr){ let obj={ http: genUrl, tok: localStorage.getItem("AjaxGen"), url:"/gps-web/h5/mnt/rtl?addCarIds&_t="+new Date().getTime(), type:"POST" }; let data1 = _arr; postAjax(obj,data1).then(function(res){ if(res.status==1){ let _obj = res.result; for(let i=0;i<_obj.length;i++){ let item = _obj[i]; let _ind = allList.findIndex((i,index)=>{return i.sn == item.carId }); if(_ind != -1){ allList[_ind]["position"] = [item.lng, item.lat]; allList[_ind].lat = item.lat; allList[_ind].lon = item.lng; allList[_ind].addr = item.addr; allList[_ind].speed = item.speed.toFixed(2); }else{ allList[_ind]["position"] = [0, 0]; allList[_ind].lat = 0; allList[_ind].lon = 0; allList[_ind].addr = ""; allList[_ind].speed = 0; } } _CB(allList,_ol); } }) } function getAnchor(key){ let _du = [0, 0]; if(key<40){ _du = [0.5, 1]; }else if(key>39&&key<70){ _du = [0, 0.8]; }else if(key>69&&key<130){ _du = [0, 0.5]; }else if(key>129&&key<180){ _du = [0, 0.5]; }else if(key>179&&key<250){ _du = [0.5, 0]; }else if(key>249&&key<290){ _du = [1, 0.5]; }else if(key>289&&key<330){ _du = [1.2, 0.8]; }else if(key>329&&key<361){ _du = [0.5, 1]; } return _du; } function changeTime(time) { let date3 = new Date().getTime() - (parseInt(time)); let str = 1; if (date3 > (5 * 60 * 1000)) { str = 0; } return str; } var x_pi = 3.14159265358979324 * 3000.0 / 180.0; var pi = 3.14159265358979324; var a = 6378245.0; var ee = 0.00669342162296594323; function transformLon(x, y) { var ret = 300.0 + x + 2.0 * y + 0.1 * x * x + 0.1 * x * y + 0.1 * Math.sqrt(Math.abs(x)); ret += (20.0 * Math.sin(6.0 * x * pi) + 20.0 * Math.sin(2.0 * x * pi)) * 2.0 / 3.0; ret += (20.0 * Math.sin(x * pi) + 40.0 * Math.sin(x / 3.0 * pi)) * 2.0 / 3.0; ret += (150.0 * Math.sin(x / 12.0 * pi) + 300.0 * Math.sin(x / 30.0 * pi)) * 2.0 / 3.0; return ret; }; function transformLat(x, y) { var ret = -100.0 + 2.0 * x + 3.0 * y + 0.2 * y * y + 0.1 * x * y + 0.2 * Math.sqrt(Math.abs(x)); ret += (20.0 * Math.sin(6.0 * x * pi) + 20.0 * Math.sin(2.0 * x * pi)) * 2.0 / 3.0; ret += (20.0 * Math.sin(y * pi) + 40.0 * Math.sin(y / 3.0 * pi)) * 2.0 / 3.0; ret += (160.0 * Math.sin(y / 12.0 * pi) + 320 * Math.sin(y * pi / 30.0)) * 2.0 / 3.0; return ret; } function outOfChina(lat, lon) { if (lon < 72.004 || lon > 137.8347) return true; if (lat < 0.8293 || lat > 55.8271) return true; return false; } function wgsGcj(wgLat, wgLon) { var point = {}; if (outOfChina(wgLat, wgLon)) { point.lat = wgLat; point.lon = wgLon; return point; } var dLat = transformLat(wgLon - 105.0, wgLat - 35.0); var dLon = transformLon(wgLon - 105.0, wgLat - 35.0); var radLat = wgLat / 180.0 * pi; var magic = Math.sin(radLat); magic = 1 - ee * magic * magic; var sqrtMagic = Math.sqrt(magic); dLat = (dLat * 180.0) / ((a * (1 - ee)) / (magic * sqrtMagic) * pi); dLon = (dLon * 180.0) / (a / sqrtMagic * Math.cos(radLat) * pi); var lat = wgLat + dLat; var lon = wgLon + dLon; point.lat = lat; point.lon = lon; return point; };