Commit 1b11adc8cff662002e0f897e7118d1cd1ed164f0

Authored by 王通
1 parent 60e654b2

1.班次"无发有到"色块显示异常修正

src/main/resources/static/pages/control/line/js/data.js
1 -/**  
2 - * 数据处理模块  
3 -*/  
4 -var _data = (function(){  
5 - var storage = window.localStorage;  
6 -  
7 - var gpsTimer;  
8 -  
9 - //实时GPS数据  
10 - var allGps = {};  
11 - //10秒刷新一次实时GPS  
12 - var realGpsT = 1000 * 8;  
13 -  
14 - var dateStr = moment().format('YYYY-MM-DD');  
15 - //实际排班  
16 - var schedules = {};  
17 -  
18 - //站点路由缓存  
19 - var stationRoute = {};  
20 -  
21 - //线路 ——> 路牌 ——> 班次 3层映射  
22 - var lineLpMap = {};  
23 - //线路标准信息  
24 - var lineInformations = {};  
25 - //车辆和班次数组映射  
26 - //var clSchMap = {};  
27 -  
28 - //车辆自编号和设备号对照  
29 - var carDeviceIdMapp = {};  
30 -  
31 - var fcsjSort = function(a, b){  
32 - return (a.fcno - b.fcno) + (a.fcsjT - b.fcsjT);  
33 - }  
34 -  
35 - var dataObject = {  
36 - //根据线路和上下行获取计划排班  
37 - findSchByLine: function(xlbm, upDown){  
38 - var array = [];  
39 - var sch;  
40 - for(var id in schedules){  
41 - sch = schedules[id];  
42 - if(sch.xlBm == xlbm  
43 - && sch.xlDir == upDown){  
44 - array.push(sch);  
45 - }  
46 - }  
47 - //排序  
48 - array.sort(fcsjSort);  
49 -  
50 - return array;  
51 - },  
52 - //根据车辆获取班次数组  
53 - findByCl: function(nbbm){  
54 - var array = [];  
55 - for(var id in schedules){  
56 - sch = schedules[id];  
57 - if(sch.clZbh == nbbm)  
58 - array.push(sch);  
59 - }  
60 -  
61 - //排序  
62 - array.sort(fcsjSort);  
63 - return array;  
64 - },  
65 - //清理线路下班次  
66 - clearByLineCode: function(lineCode){  
67 - for(var id in schedules){  
68 - if(schedules[id].xlBm == lineCode){  
69 - schedules[id] = null;  
70 - delete schedules[id];  
71 - }  
72 - }  
73 -  
74 - lineLpMap[lineCode] = {};  
75 - },  
76 - //添加一个班次  
77 - pushSchedule: function(sch){  
78 - //附加信息  
79 - attachInfo(sch);  
80 - schedules[sch.id] = sch;  
81 -  
82 - var xl=sch.xlBm,lp=sch.lpName;  
83 - if(!lineLpMap[xl][lp])  
84 - lineLpMap[xl][lp] = [];  
85 -  
86 - lineLpMap[xl][lp].push(sch);  
87 - },  
88 - //更新班次信息  
89 - updateSchedule: function(sch){  
90 - //附加信息  
91 - attachInfo(sch);  
92 - schedules[sch.id] = sch;  
93 -  
94 - var lpArray = lineLpMap[sch.xlBm][sch.lpName];  
95 - $.each(lpArray, function(i){  
96 - if(this.id == sch.id){  
97 - lpArray.splice(i, 1, sch);  
98 - return false;  
99 - }  
100 - });  
101 - },  
102 - getLines: function(){  
103 - return JSON.parse(storage.getItem('lineControlItems'));  
104 - },  
105 - getDeviceIdByCar: function(car){  
106 - return carDeviceIdMapp[car];  
107 - },  
108 - //获取线路标准信息  
109 - getLineInformation: function(lineCode){  
110 - return lineInformations[lineCode];  
111 - },  
112 - getLineIds: function(){  
113 - return JSON.parse(storage.getItem('lineIds'));  
114 - },  
115 - //获取线路路牌对照数据  
116 - getLineLpMap: function(){  
117 - return lineLpMap;  
118 - },  
119 - //根据线路编码获取应发未发班次数量  
120 - getYfwfNumByLine: function(lineCode){  
121 - var lpMap = lineLpMap[lineCode]  
122 - ,arr = [], t = new Date().valueOf(), num = 0;  
123 - for(var lp in lpMap){  
124 - arr = lpMap[lp];  
125 - for(var i = 0, sch; sch=arr[i++];){  
126 - if(sch.fcsjT > t)  
127 - break;  
128 -  
129 - if(sch.fcsjActual == null && sch.fcsjActualTime == null && sch.status != -1)  
130 - num ++;  
131 - }  
132 - }  
133 - return num;  
134 - },  
135 - //根据线路编码获取站点路由  
136 - getStationRouteByLine: function(lineCode){  
137 - return stationRoute[lineCode];  
138 - },  
139 - //为GPS点附加班次信息  
140 - attachSchedulInfo: function(gpsArray){  
141 - $.each(gpsArray, function(){  
142 - gps = this;  
143 - if(gps.schId)  
144 - gps.sch = schedules[gps.schId];  
145 -  
146 - });  
147 - }  
148 - //查询站点路由  
149 - ,queryStationRoute : function(lineId,container, cb, width){  
150 - $get('/stationroute/all', {'line.lineCode_eq': lineId, 'destroy_eq': 0}, function(routes){  
151 - var svgData = analyData(routes);  
152 - cb && cb(lineId, svgData, container, width);  
153 - });  
154 - },  
155 - //实时GPS定时刷新  
156 - startRefreshGpsTimer: function(){  
157 - var f = arguments.callee;  
158 - refreshGpsProxy();  
159 - gpsTimer = setTimeout(f, realGpsT);  
160 - },  
161 - //查询实际排班计划  
162 - queryRealSchedule: function(lineArrayStr, cb){  
163 - $.get('/realSchedule/lines', {lines: lineArrayStr} ,function(rs){  
164 - var list, sm, em, lineName;  
165 - for(var lineCode in rs){  
166 - list = rs[lineCode];  
167 - lineLpMap[lineCode] = {};  
168 - $.each(list, function(){  
169 - attachInfo(this);  
170 - //缓存排班计划  
171 - schedules[this.id] = this;  
172 - //构造 线路 ——> 路牌 ——> 班次 3层映射  
173 - if(!lineLpMap[lineCode][this.lpName])  
174 - lineLpMap[lineCode][this.lpName] = [];  
175 - lineLpMap[lineCode][this.lpName].push(this);  
176 - });  
177 -  
178 - //按发车时间排序  
179 - list.sort(fcsjSort);  
180 - }  
181 - cb && cb(rs);  
182 - });  
183 - },  
184 - //根据排班ID获取排班  
185 - getSchedulById: function(id){  
186 - return schedules[id];  
187 - },  
188 - //根据车辆内部编码获取排班数组  
189 - getSchedulByVeh: function(nbbm){  
190 - var array = [];  
191 - var sch;  
192 - for(var id in schedules){  
193 - sch = schedules[id];  
194 - if(sch.clZbh == nbbm)  
195 - array.push(sch);  
196 - }  
197 -  
198 - //排序  
199 - array.sort(fcsjSort);  
200 - return array;  
201 - },  
202 - //根据设备号获取GPS  
203 - getGpsByDeviceId: function(deviceId){  
204 - return allGps[deviceId];  
205 - },  
206 - //获取所有GPS  
207 - findAllGps: function(){  
208 - return allGps;  
209 - }  
210 - };  
211 -  
212 - //初始化carDeviceIdMapp  
213 - $.get('/realSchedule/carDeviceMapp', function(rs){  
214 - carDeviceIdMapp = rs;  
215 - });  
216 -  
217 - //初始化lineCodes  
218 - $.each(dataObject.getLines(), function(i, obj){  
219 - lineCodes += (obj.lineCode + ',');  
220 - lineMap[obj.lineCode] = obj;  
221 - });  
222 - lineCodes = lineCodes.substr(0, lineCodes.length - 1);  
223 -  
224 - //地图tab页显示时 注入gps数据  
225 - $('a[href=#tab_map]').on('shown.bs.tab', function(){  
226 - $('#tab_map #mapContainer').trigger('gps_refresh', [allGps]);  
227 - });  
228 -  
229 - //获取线路标准信息  
230 - $.get('/lineInformation/line/multi', {lineCodes: lineCodes}  
231 - ,function(rs){  
232 - $.each(rs, function(){  
233 - lineInformations[this.line.lineCode] = this;  
234 - delete this['line'];  
235 - });  
236 - });  
237 -  
238 - function attachInfo(sch){  
239 - //实际发车误差值  
240 - if(sch.fcsjActualTime){  
241 - var diff = parseInt((sch.fcsjActualTime - sch.dfsjT) / 1000 / 60);  
242 - if(diff > 0)  
243 - sch.fcsj_diff = '( +' + diff + ' )';  
244 - else if(diff < 0)  
245 - sch.fcsj_diff = '( ' + diff + ' )';  
246 - else  
247 - sch.fcsj_diff = '';  
248 - }  
249 - }  
250 -  
251 - function refreshGpsProxy(){  
252 - refreshGps(function(all){  
253 - //触发元素刷新事件  
254 - $('#tab_home,#tab_map #mapContainer').trigger('gps_refresh', [all]);  
255 - });  
256 - }  
257 - var upSort = function(a, b){  
258 - return a.stationRouteCode - b.stationRouteCode;  
259 - }  
260 -  
261 - var downSort = function(a, b){  
262 - return b.stationRouteCode - a.stationRouteCode;  
263 - }  
264 -  
265 - var station_indexof = function(array, station , start){  
266 - var res = -1  
267 -  
268 - for(var i = start, obj; obj = array[i++];){  
269 -  
270 - if(obj.stationName == station.stationName){  
271 - res = i;  
272 - break;  
273 - }  
274 - }  
275 -  
276 - return res;  
277 - }  
278 -  
279 -  
280 - /**  
281 - * 刷新GPS车辆信息  
282 - */  
283 - function refreshGps(cb){  
284 - $.ajax({  
285 - url: '/gps/real/line',  
286 - data: {lineCodes: lineCodes},  
287 - timeout: 5000,//5秒超时  
288 - success: getGpsSuccess,  
289 - error: getGpsError  
290 - });  
291 -  
292 - function getGpsSuccess(gpsList){  
293 - if(!gpsList || gpsList.length == 0)  
294 - return;  
295 -  
296 - //var prve = allGps  
297 - //,addArray = []  
298 - //,upArray = []  
299 - // ,oldGps;  
300 - for(var i = 0, gps; gps=gpsList[i++];){  
301 - /*oldGps = prve[gps.deviceId];  
302 - if(!oldGps){  
303 - addArray.push(gps);  
304 - }  
305 - else if(gps.timestamp > oldGps.timestamp){  
306 - //更新  
307 - upArray.push(gps);  
308 - }*/  
309 - //addArray.push(gps);  
310 -/* if(prve[gps.deviceId] &&  
311 - gps.timestamp == prve[gps.deviceId].timestamp)  
312 - continue;*/  
313 - //异常状态检查  
314 - abnormalCheck(gps);  
315 - //关联班次信息  
316 - if(gps.schId)  
317 - gps.sch = schedules[gps.schId];  
318 -  
319 - allGps[gps.deviceId] = gps;  
320 - }  
321 - //cb && cb(addArray, upArray);  
322 - cb && cb(allGps);  
323 - }  
324 -  
325 - function abnormalCheck(gps){  
326 - if(!stationRoute[gps.lineId])  
327 - return;  
328 - var routes = stationRoute[gps.lineId][gps.upDown]  
329 - ,rs;  
330 - if(routes){  
331 - $.each(routes , function(){  
332 - if(this.stationCode == gps.stopNo){  
333 - rs = 1;  
334 - return false;  
335 - }  
336 - });  
337 - }  
338 -  
339 - if(!rs){  
340 - gps.abnormal = true;  
341 - gps.abnormalText = '走向异常?';  
342 - }  
343 - }  
344 -  
345 - function getGpsError(jqXHR, textStatus){  
346 - if(textStatus === 'error')  
347 - layer.alert('获取GPS数据时出现异常,请尝试刷新页面!', {icon: 2});  
348 - else if(textStatus === 'timeout')  
349 - layer.alert('连接服务器超时', {icon: 2});  
350 -  
351 - //停止gps刷新  
352 - clearTimeout(gpsTimer);  
353 - }  
354 - }  
355 -  
356 - /**  
357 - * 解析数据成svg想要的格式  
358 - */  
359 - function analyData(routes){  
360 - //按上下行拆分  
361 - var up=[],down=[];  
362 - for(var i = 0, route; route = routes[i++];){  
363 - if(route.directions==0)  
364 - up.push(route);  
365 - else if(route.directions==1)  
366 - down.push(route);  
367 - }  
368 - //排序  
369 - up.sort(upSort);  
370 - down.sort(downSort);  
371 - //缓存路由  
372 - if(routes.length > 0){  
373 - stationRoute[routes[0].lineCode] = [up.slice(0), down.slice(0).sort(upSort)];  
374 - }  
375 -  
376 - //合并  
377 - var data = [];  
378 - for(var j = 0; j < up.length; j ++){  
379 - var upS = up[j] == null?{}:up[j]  
380 - ,downS = down[j] == null?{}:down[j]  
381 - ,op = {name: [upS.stationName], id: [upS.stationCode, downS.stationCode], type: 2, stationMark: upS.stationMark};  
382 -  
383 - //编码相同  
384 - if(upS.stationName != downS.stationName){  
385 - var dIndex = station_indexof(down, upS, j);  
386 - if(dIndex == -1){  
387 - op.type = 0;  
388 - op.id = [upS.stationCod, -1];  
389 - //占位  
390 - down.splice(j, 0, {});  
391 - }else{  
392 - for(var t = j; t < dIndex - 1; t++){  
393 - var temp = down[t];  
394 - data.push({name: [temp.stationName], type:1, id: [temp.stationCode]});  
395 - }  
396 - //delete  
397 - down.splice(j, dIndex - 1 - j);  
398 - j --;  
399 - continue;  
400 - }  
401 - }  
402 - data.push(op);  
403 - }  
404 -  
405 - //将上下行挨着的独立站点合并  
406 - var len = data.length - 1, first, sec;  
407 - for(var s = 0; s < len; s ++){  
408 - first = data[s];  
409 - sec = data[s + 1];  
410 -  
411 - if(first.type == 0  
412 - && sec.type == 1){  
413 - data.splice(s, 2, {name: [first['name'][0],sec['name'][0]], type:3, id: [first['id'][0],sec['id'][0]]});  
414 - len --;  
415 - }  
416 - else if(first.type == 1 && sec.type == 0){  
417 - data.splice(s, 2, {name: [first['name'][0],sec['name'][0]], type:3, id: [first['id'][0],sec['id'][0]]});  
418 - len --;  
419 - }  
420 - }  
421 - return data;  
422 - }  
423 -  
424 - countDown('data.js');  
425 - //queryStationRoute();  
426 - return dataObject; 1 +/**
  2 + * 数据处理模块
  3 +*/
  4 +var _data = (function(){
  5 + var storage = window.localStorage;
  6 +
  7 + var gpsTimer;
  8 +
  9 + //实时GPS数据
  10 + var allGps = {};
  11 + //10秒刷新一次实时GPS
  12 + var realGpsT = 1000 * 8;
  13 +
  14 + var dateStr = moment().format('YYYY-MM-DD');
  15 + //实际排班
  16 + var schedules = {};
  17 +
  18 + //站点路由缓存
  19 + var stationRoute = {};
  20 +
  21 + //线路 ——> 路牌 ——> 班次 3层映射
  22 + var lineLpMap = {};
  23 + //线路标准信息
  24 + var lineInformations = {};
  25 + //车辆和班次数组映射
  26 + //var clSchMap = {};
  27 +
  28 + //车辆自编号和设备号对照
  29 + var carDeviceIdMapp = {};
  30 +
  31 + var fcsjSort = function(a, b){
  32 + return (a.fcno - b.fcno) + (a.fcsjT - b.fcsjT);
  33 + }
  34 +
  35 + var dataObject = {
  36 + //根据线路和上下行获取计划排班
  37 + findSchByLine: function(xlbm, upDown){
  38 + var array = [];
  39 + var sch;
  40 + for(var id in schedules){
  41 + sch = schedules[id];
  42 + if(sch.xlBm == xlbm
  43 + && sch.xlDir == upDown){
  44 + array.push(sch);
  45 + }
  46 + }
  47 + //排序
  48 + array.sort(fcsjSort);
  49 +
  50 + return array;
  51 + },
  52 + //根据车辆获取班次数组
  53 + findByCl: function(nbbm){
  54 + var array = [];
  55 + for(var id in schedules){
  56 + sch = schedules[id];
  57 + if(sch.clZbh == nbbm)
  58 + array.push(sch);
  59 + }
  60 +
  61 + //排序
  62 + array.sort(fcsjSort);
  63 + return array;
  64 + },
  65 + //清理线路下班次
  66 + clearByLineCode: function(lineCode){
  67 + for(var id in schedules){
  68 + if(schedules[id].xlBm == lineCode){
  69 + schedules[id] = null;
  70 + delete schedules[id];
  71 + }
  72 + }
  73 +
  74 + lineLpMap[lineCode] = {};
  75 + },
  76 + //添加一个班次
  77 + pushSchedule: function(sch){
  78 + //附加信息
  79 + attachInfo(sch);
  80 + schedules[sch.id] = sch;
  81 +
  82 + var xl=sch.xlBm,lp=sch.lpName;
  83 + if(!lineLpMap[xl][lp])
  84 + lineLpMap[xl][lp] = [];
  85 +
  86 + lineLpMap[xl][lp].push(sch);
  87 + },
  88 + //更新班次信息
  89 + updateSchedule: function(sch){
  90 + //附加信息
  91 + attachInfo(sch);
  92 + schedules[sch.id] = sch;
  93 +
  94 + var lpArray = lineLpMap[sch.xlBm][sch.lpName];
  95 + $.each(lpArray, function(i){
  96 + if(this.id == sch.id){
  97 + lpArray.splice(i, 1, sch);
  98 + return false;
  99 + }
  100 + });
  101 + },
  102 + getLines: function(){
  103 + return JSON.parse(storage.getItem('lineControlItems'));
  104 + },
  105 + getDeviceIdByCar: function(car){
  106 + return carDeviceIdMapp[car];
  107 + },
  108 + //获取线路标准信息
  109 + getLineInformation: function(lineCode){
  110 + return lineInformations[lineCode];
  111 + },
  112 + getLineIds: function(){
  113 + return JSON.parse(storage.getItem('lineIds'));
  114 + },
  115 + //获取线路路牌对照数据
  116 + getLineLpMap: function(){
  117 + return lineLpMap;
  118 + },
  119 + //根据线路编码获取应发未发班次数量
  120 + getYfwfNumByLine: function(lineCode){
  121 + var lpMap = lineLpMap[lineCode]
  122 + ,arr = [], t = new Date().valueOf(), num = 0;
  123 + for(var lp in lpMap){
  124 + arr = lpMap[lp];
  125 + for(var i = 0, sch; sch=arr[i++];){
  126 + if(sch.fcsjT > t)
  127 + break;
  128 +
  129 + if(sch.fcsjActual == null && sch.fcsjActualTime == null && sch.status != -1)
  130 + num ++;
  131 + }
  132 + }
  133 + return num;
  134 + },
  135 + //根据线路编码获取站点路由
  136 + getStationRouteByLine: function(lineCode){
  137 + return stationRoute[lineCode];
  138 + },
  139 + //为GPS点附加班次信息
  140 + attachSchedulInfo: function(gpsArray){
  141 + $.each(gpsArray, function(){
  142 + gps = this;
  143 + if(gps.schId)
  144 + gps.sch = schedules[gps.schId];
  145 +
  146 + });
  147 + }
  148 + //查询站点路由
  149 + ,queryStationRoute : function(lineId,container, cb, width){
  150 + $get('/stationroute/all', {'line.lineCode_eq': lineId, 'destroy_eq': 0}, function(routes){
  151 + var svgData = analyData(routes);
  152 + cb && cb(lineId, svgData, container, width);
  153 + });
  154 + },
  155 + //实时GPS定时刷新
  156 + startRefreshGpsTimer: function(){
  157 + var f = arguments.callee;
  158 + refreshGpsProxy();
  159 + gpsTimer = setTimeout(f, realGpsT);
  160 + },
  161 + //查询实际排班计划
  162 + queryRealSchedule: function(lineArrayStr, cb){
  163 + $.get('/realSchedule/lines', {lines: lineArrayStr} ,function(rs){
  164 + var list, sm, em, lineName;
  165 + for(var lineCode in rs){
  166 + list = rs[lineCode];
  167 + lineLpMap[lineCode] = {};
  168 + $.each(list, function(){
  169 + attachInfo(this);
  170 + //缓存排班计划
  171 + schedules[this.id] = this;
  172 + //构造 线路 ——> 路牌 ——> 班次 3层映射
  173 + if(!lineLpMap[lineCode][this.lpName])
  174 + lineLpMap[lineCode][this.lpName] = [];
  175 + lineLpMap[lineCode][this.lpName].push(this);
  176 + });
  177 +
  178 + //按发车时间排序
  179 + list.sort(fcsjSort);
  180 + }
  181 + cb && cb(rs);
  182 + });
  183 + },
  184 + //根据排班ID获取排班
  185 + getSchedulById: function(id){
  186 + return schedules[id];
  187 + },
  188 + //根据车辆内部编码获取排班数组
  189 + getSchedulByVeh: function(nbbm){
  190 + var array = [];
  191 + var sch;
  192 + for(var id in schedules){
  193 + sch = schedules[id];
  194 + if(sch.clZbh == nbbm)
  195 + array.push(sch);
  196 + }
  197 +
  198 + //排序
  199 + array.sort(fcsjSort);
  200 + return array;
  201 + },
  202 + //根据设备号获取GPS
  203 + getGpsByDeviceId: function(deviceId){
  204 + return allGps[deviceId];
  205 + },
  206 + //获取所有GPS
  207 + findAllGps: function(){
  208 + return allGps;
  209 + }
  210 + };
  211 +
  212 + //初始化carDeviceIdMapp
  213 + $.get('/realSchedule/carDeviceMapp', function(rs){
  214 + carDeviceIdMapp = rs;
  215 + });
  216 +
  217 + //初始化lineCodes
  218 + $.each(dataObject.getLines(), function(i, obj){
  219 + lineCodes += (obj.lineCode + ',');
  220 + lineMap[obj.lineCode] = obj;
  221 + });
  222 + lineCodes = lineCodes.substr(0, lineCodes.length - 1);
  223 +
  224 + //地图tab页显示时 注入gps数据
  225 + $('a[href=#tab_map]').on('shown.bs.tab', function(){
  226 + $('#tab_map #mapContainer').trigger('gps_refresh', [allGps]);
  227 + });
  228 +
  229 + //获取线路标准信息
  230 + $.get('/lineInformation/line/multi', {lineCodes: lineCodes}
  231 + ,function(rs){
  232 + $.each(rs, function(){
  233 + lineInformations[this.line.lineCode] = this;
  234 + delete this['line'];
  235 + });
  236 + });
  237 +
  238 + function attachInfo(sch){
  239 + //实际发车误差值
  240 + if(sch.fcsjActualTime){
  241 + var diff = parseInt((sch.fcsjActualTime - sch.dfsjT) / 1000 / 60);
  242 + if(diff > 0)
  243 + sch.fcsj_diff = '( +' + diff + ' )';
  244 + else if(diff < 0)
  245 + sch.fcsj_diff = '( ' + diff + ' )';
  246 + else
  247 + sch.fcsj_diff = '';
  248 + }
  249 +
  250 + if (sch.fcsjActual == null && sch.zdsjActual && sch.status != -1) {
  251 + sch.status = 4;
  252 + }
  253 + }
  254 +
  255 + function refreshGpsProxy(){
  256 + refreshGps(function(all){
  257 + //触发元素刷新事件
  258 + $('#tab_home,#tab_map #mapContainer').trigger('gps_refresh', [all]);
  259 + });
  260 + }
  261 + var upSort = function(a, b){
  262 + return a.stationRouteCode - b.stationRouteCode;
  263 + }
  264 +
  265 + var downSort = function(a, b){
  266 + return b.stationRouteCode - a.stationRouteCode;
  267 + }
  268 +
  269 + var station_indexof = function(array, station , start){
  270 + var res = -1
  271 +
  272 + for(var i = start, obj; obj = array[i++];){
  273 +
  274 + if(obj.stationName == station.stationName){
  275 + res = i;
  276 + break;
  277 + }
  278 + }
  279 +
  280 + return res;
  281 + }
  282 +
  283 +
  284 + /**
  285 + * 刷新GPS车辆信息
  286 + */
  287 + function refreshGps(cb){
  288 + $.ajax({
  289 + url: '/gps/real/line',
  290 + data: {lineCodes: lineCodes},
  291 + timeout: 5000,//5秒超时
  292 + success: getGpsSuccess,
  293 + error: getGpsError
  294 + });
  295 +
  296 + function getGpsSuccess(gpsList){
  297 + if(!gpsList || gpsList.length == 0)
  298 + return;
  299 +
  300 + //var prve = allGps
  301 + //,addArray = []
  302 + //,upArray = []
  303 + // ,oldGps;
  304 + for(var i = 0, gps; gps=gpsList[i++];){
  305 + /*oldGps = prve[gps.deviceId];
  306 + if(!oldGps){
  307 + addArray.push(gps);
  308 + }
  309 + else if(gps.timestamp > oldGps.timestamp){
  310 + //更新
  311 + upArray.push(gps);
  312 + }*/
  313 + //addArray.push(gps);
  314 +/* if(prve[gps.deviceId] &&
  315 + gps.timestamp == prve[gps.deviceId].timestamp)
  316 + continue;*/
  317 + //异常状态检查
  318 + abnormalCheck(gps);
  319 + //关联班次信息
  320 + if(gps.schId)
  321 + gps.sch = schedules[gps.schId];
  322 +
  323 + allGps[gps.deviceId] = gps;
  324 + }
  325 + //cb && cb(addArray, upArray);
  326 + cb && cb(allGps);
  327 + }
  328 +
  329 + function abnormalCheck(gps){
  330 + if(!stationRoute[gps.lineId])
  331 + return;
  332 + var routes = stationRoute[gps.lineId][gps.upDown]
  333 + ,rs;
  334 + if(routes){
  335 + $.each(routes , function(){
  336 + if(this.stationCode == gps.stopNo){
  337 + rs = 1;
  338 + return false;
  339 + }
  340 + });
  341 + }
  342 +
  343 + if(!rs){
  344 + gps.abnormal = true;
  345 + gps.abnormalText = '走向异常?';
  346 + }
  347 + }
  348 +
  349 + function getGpsError(jqXHR, textStatus){
  350 + if(textStatus === 'error')
  351 + layer.alert('获取GPS数据时出现异常,请尝试刷新页面!', {icon: 2});
  352 + else if(textStatus === 'timeout')
  353 + layer.alert('连接服务器超时', {icon: 2});
  354 +
  355 + //停止gps刷新
  356 + clearTimeout(gpsTimer);
  357 + }
  358 + }
  359 +
  360 + /**
  361 + * 解析数据成svg想要的格式
  362 + */
  363 + function analyData(routes){
  364 + //按上下行拆分
  365 + var up=[],down=[];
  366 + for(var i = 0, route; route = routes[i++];){
  367 + if(route.directions==0)
  368 + up.push(route);
  369 + else if(route.directions==1)
  370 + down.push(route);
  371 + }
  372 + //排序
  373 + up.sort(upSort);
  374 + down.sort(downSort);
  375 + //缓存路由
  376 + if(routes.length > 0){
  377 + stationRoute[routes[0].lineCode] = [up.slice(0), down.slice(0).sort(upSort)];
  378 + }
  379 +
  380 + //合并
  381 + var data = [];
  382 + for(var j = 0; j < up.length; j ++){
  383 + var upS = up[j] == null?{}:up[j]
  384 + ,downS = down[j] == null?{}:down[j]
  385 + ,op = {name: [upS.stationName], id: [upS.stationCode, downS.stationCode], type: 2, stationMark: upS.stationMark};
  386 +
  387 + //编码相同
  388 + if(upS.stationName != downS.stationName){
  389 + var dIndex = station_indexof(down, upS, j);
  390 + if(dIndex == -1){
  391 + op.type = 0;
  392 + op.id = [upS.stationCod, -1];
  393 + //占位
  394 + down.splice(j, 0, {});
  395 + }else{
  396 + for(var t = j; t < dIndex - 1; t++){
  397 + var temp = down[t];
  398 + data.push({name: [temp.stationName], type:1, id: [temp.stationCode]});
  399 + }
  400 + //delete
  401 + down.splice(j, dIndex - 1 - j);
  402 + j --;
  403 + continue;
  404 + }
  405 + }
  406 + data.push(op);
  407 + }
  408 +
  409 + //将上下行挨着的独立站点合并
  410 + var len = data.length - 1, first, sec;
  411 + for(var s = 0; s < len; s ++){
  412 + first = data[s];
  413 + sec = data[s + 1];
  414 +
  415 + if(first.type == 0
  416 + && sec.type == 1){
  417 + data.splice(s, 2, {name: [first['name'][0],sec['name'][0]], type:3, id: [first['id'][0],sec['id'][0]]});
  418 + len --;
  419 + }
  420 + else if(first.type == 1 && sec.type == 0){
  421 + data.splice(s, 2, {name: [first['name'][0],sec['name'][0]], type:3, id: [first['id'][0],sec['id'][0]]});
  422 + len --;
  423 + }
  424 + }
  425 + return data;
  426 + }
  427 +
  428 + countDown('data.js');
  429 + //queryStationRoute();
  430 + return dataObject;
427 })(); 431 })();
428 \ No newline at end of file 432 \ No newline at end of file