yzHY/zhgHy/js/ajax.js

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 == 3){
					_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 = _onli.lat.toFixed(6);
					item.lon = _onli.lon.toFixed(6);
					item.position = [_onli.lon, _onli.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.toFixed(6);
	point.lon = lon.toFixed(6);
	return point;
};
function infoAjax(devs,cb){
	$.ajax({
		url: "https://open.ys7.com/api/lapp/device/info",
		type: "POST",
		traditional: true,
		dataType: "json",
		async: true, //同步请求
		data: {
			deviceSerial: devs,
			accessToken:localStorage.getItem("ysyToken")
		},
		headers: {
			"Content-Type": "application/x-www-form-urlencoded"
		},
		error: function(XMLHttpRequest, textStatus, errorThrown) {},
		success: function(result) {
			if(result.code == 200){
				let _acb = result.data;
				let ysysData = [{
							prod: _acb.deviceName,
							dev_name: _acb.deviceName,
							sn: _acb.deviceSerial,
							status:_acb.status,
							dev_ver: 4,
						}];
				cb(ysysData);
			}else if(result.code == 10002){
				let _src = window.location.pathname.split("/view/");
				localStorage.removeItem("AjaxGen");
				localStorage.removeItem("ylToken");
				top.location.href = "../index.html?id="+(_src[1].split(".html")[0]);
			}else{
				cb([]);
			}
		}
	});
}