message.js 90 KB

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  1. var us = {}; //全局的命名空间
  2. us.cheerio = require("cheerio"); //dom处理类
  3. us.qs = require("querystring"); //引用文件解析包
  4. us.http = require("http"); //引用http server服务
  5. us.mysql = require("./mysql.js"); //引用执行存储过程包
  6. /**
  7. * 用户的链接池集合,以用户id作为搜索键
  8. **/
  9. us.connect = {
  10. //userguid:{pageid : us.userConnect, pageid : us.userConnect}
  11. }
  12. /**
  13. * 用户的数据集合集合,以用户id作为搜索键
  14. **/
  15. us.user = {
  16. //userId : userInfo //用户连接(请求), 这里可以是http短连接可以使socket长连接
  17. }
  18. /**
  19. * 未来课堂数据结构
  20. **/
  21. us.cscl = {
  22. //"nodes":[{"id":"9f6d7459-d376-4c0c-944b-a6b140085903","type":"icon-start","x":625,"y":145,"properties":{},"zIndex":1002,"text":{"x":625,"y":145,"value":"起始"}},{"id":"16e18308-7517-4162-8b32-a877b7cf42a0","type":"icon-card","x":325,"y":445,"properties":{},"zIndex":1002},{"id":"5c492b0d-092d-4d84-bd70-4d5734de9266","type":"icon-select","x":970,"y":510,"properties":{},"zIndex":1002}],
  23. //"edges":[],
  24. //"backgroundUrl":"img/bg.ccee1c62.png"
  25. }
  26. /**
  27. * 离线数据
  28. **/
  29. us.offLineMessage = {
  30. //pageId : us.userOffLineMessage
  31. }
  32. /**
  33. * 思维网格
  34. **/
  35. us.mindNetwork = {
  36. // mindid: {
  37. // }
  38. }
  39. /**
  40. * 同步课堂
  41. **/
  42. us.realTimeClass = {
  43. // mindid: {
  44. // }
  45. }
  46. //文档列表
  47. us.word = {
  48. //docId : {
  49. // user : {userId : [pageId, pageId],
  50. // userId : [pageId, pageId]},
  51. // content : docel,
  52. // history : [operand(操作信息对象), operand(操作信息对象)]
  53. // } //群信息结构
  54. //docId : {user : {userId : [pageId, pageId], userId : [pageId, pageId]}, content : docel, history : [operand(操作信息对象), operand(操作信息对象)] } //文档信息结构
  55. }
  56. //excel列表
  57. us.excel = {
  58. //excelId : {user : {userId : [pageId, pageId], userId : [pageId, pageId]}, content : docel, history : [operand(操作信息对象), operand(操作信息对象)], name : 文件名 } //群信息结构
  59. //excelId : {user : {userId : [pageId, pageId], userId : [pageId, pageId]}, content : docel, history : [operand(操作信息对象), operand(操作信息对象)], name : 文件名 } //群信息结构
  60. }
  61. //导航文件列表
  62. us.nav = {
  63. //fileId : {
  64. // user : {userId : [pageId, pageId], userId : [pageId, pageId]},
  65. // navInfo : {
  66. // logo : '',
  67. // nav : [ {pageId: '', name : ''}, {pageId: '', name : '', child :[ {pageId: '', name : ''} ]} ]
  68. // },
  69. // page : {pageId : pageContent, pageId : pageContent},
  70. // history : [operand(操作信息对象), operand(操作信息对象)]
  71. //} //导航文档数据结构
  72. }
  73. /**
  74. * 用户链接类
  75. *
  76. * @param {string} pageId 页面ID(用户登录唯一识别ID)
  77. * @param {object} response 对象
  78. **/
  79. us.userConnect = function (pageId, response) {
  80. return {
  81. "pageId": pageId, //登录用户唯一识别id
  82. "response": response, //这里可以是http短连接以后可以换成socket长连接
  83. "loginTime": new Date(), //用户登录时间
  84. "offLineTime": null //用户下线时间
  85. }
  86. }
  87. /**
  88. * 用户数据类
  89. *
  90. * @param {string} requset对象
  91. * @param {object} response对象
  92. **/
  93. us.userInfo = function (userid, username) {
  94. return {
  95. "userId": userid, //用户id
  96. "userName": username //用户名
  97. }
  98. }
  99. /**
  100. * 用户离线数据
  101. * @param {string} type 用户登录类型
  102. */
  103. us.userOffLineMessage = function (type) {
  104. return {
  105. "message": [], //用户的消息数组
  106. "type": type, //链接的端 pc或者pho
  107. "word": [], //word数据
  108. "excel": [], //excel数据
  109. "mindNetwork": [], //思维网格数据
  110. "realTimeClass": [], //实施课堂数据
  111. "cscl": [], //未来课堂数据
  112. "nav": [] //导航模式数据
  113. }
  114. }
  115. /**
  116. * 用户的离线消息结构
  117. *
  118. * @param {string} sendid 发送者id
  119. * @param {string} type 发送的类型, 俱乐部使用时用us开头,后面带用途。例如us.disk或者us.friend us.word
  120. * @param {string} messageinfo 的处理
  121. **/
  122. us.message = function (sendid, type, messageinfo) {
  123. return {
  124. "id": us.createGuid(), //新生成的guid
  125. "sendId": sendid, //发送消息人的id.
  126. "time": new Date(), //发送时间
  127. "type": type, //类型 俱乐部使用时用us开头,后面带用途。例如us.disk或者us.friend us.word
  128. "messageInfo": messageinfo //{消息结构} 此处为object 如类型为'us.word' 则消息结构为us.word
  129. }
  130. }
  131. /*
  132. messageinfo 消息结构的处理
  133. {
  134. id: string, //行id 多行时用逗号隔开的形式 guid,guid,guid,guid
  135. type: string, // 处理的类型 如:"add"||"delete"||"update"
  136. docId: string, // "guid" 文档id
  137. pageId: pageid, //页面唯一识别ID
  138. content: string // 变化的内容 add的时候为添加到添加行的下一行
  139. nextId : string //下一行id
  140. }
  141. */
  142. process.on('uncaughtException', (e) => {
  143. console.error('process error is:', e.message);
  144. });
  145. /**
  146. * 创建服务
  147. *
  148. * @param {object} requset 请求对象
  149. * @param {object} response 响应对象
  150. **/
  151. us.server = us.http.createServer(function (requset, response) {
  152. //设置跨域
  153. response.writeHead(200, {
  154. "Content-Type": "text/html;application/json;charset=utf-8",
  155. 'Access-Control-Allow-Origin': '*',
  156. 'Access-Control-Allow-Headers': 'Origin, No-Cache, X-Requested-With, If-Modified-Since, Pragma, Last-Modified, Cache-Control, Expires, Content-Type, X-E4M-With'
  157. });
  158. //设置参数,并执行回调
  159. us.unifyDispose(requset, response, function (param) {
  160. //console.log(param)
  161. if (param && param[0]) {
  162. //参数解码 us.parm为全局变量 记录所有参数
  163. var _userinfo,
  164. _funname = param[0],
  165. //参数解码 中文处理
  166. _param = param.splice(1);
  167. //执行回调函数
  168. switch (_funname) {
  169. //执行登录函数
  170. case 'login':
  171. _userinfo = JSON.parse(_param[0]); //登录用户的信息
  172. us.login(response, _userinfo.userId, _userinfo.pageId, _userinfo.userName, _userinfo.type);
  173. break;
  174. case 'logout':
  175. us.logout(response, _param[0], _param[1]);
  176. break;
  177. //执行轮询函数
  178. case 'polling':
  179. us.polling(response, _param[0], _param[1], _param[2], _param[3]);
  180. break;
  181. //获取文档信息
  182. case 'getWord':
  183. us.getWord(response, _param[0], _param[1], _param[2]);
  184. break;
  185. //获取Excel信息
  186. case 'getExcel':
  187. us.getExcel(response, _param[0], _param[1], _param[2]);
  188. break;
  189. //获取导航文件信息
  190. case 'getNav':
  191. us.getNav(response, _param[0], _param[1], _param[2]);
  192. break;
  193. //获取思维网格信息
  194. case 'getMindNetwork':
  195. us.getMindNetwork(response, _param[0], _param[1], _param[2]);
  196. break;
  197. //获取未来课堂信息
  198. case 'getcscl':
  199. us.getcscl(response, _param[0], _param[1], _param[2]);
  200. break;
  201. //获取文档信息
  202. case 'getRealTimeClass':
  203. us.getRealTimeClass(response, _param[0], _param[1], _param[2]);
  204. break;
  205. case 'getNavPageContent':
  206. us.getNavPageContent(response, _param[0], _param[1]);
  207. break;
  208. //执行发送函数
  209. case 'send':
  210. us.send(response, _param[0]);
  211. break;
  212. case 'quitOffice':
  213. us.quitOffice(response, _param[0]);
  214. break;
  215. case 'newWordSave':
  216. us.newWordSave(response, _param[0], _param[1], _param[2], _param[3], _param[4]);
  217. break;
  218. case 'newExcelSave':
  219. us.newExcelSave(response, _param[0], _param[1], _param[2], _param[3], _param[4]);
  220. break;
  221. //新建导航文件保存
  222. case 'newNavSave':
  223. //, _param[5], _param[6], _param[7]
  224. us.newNavSave(response, _param[0], _param[1], _param[2], _param[3], _param[4], _param[5], _param[6]);
  225. break;
  226. //加入文档编辑
  227. case 'addWord':
  228. //us.addWord(response, _param[0]);
  229. break;
  230. //加入Excel表格编辑
  231. case 'addExcel':
  232. us.addExcel(response, _param[0]);
  233. break;
  234. //加入导航文件
  235. case 'addNav':
  236. break;
  237. case 'copyPageContent':
  238. us.copyPageContent(response, _param[0], _param[1], _param[2], _param[3]);
  239. break;
  240. case 'updateName':
  241. us.updateName(response, _param[0], _param[1], _param[2], _param[3], _param[4]);
  242. break;
  243. case 'insertModifyRecord':
  244. us.insertModifyRecord(response, _param[0], _param[1], _param[2], _param[3], _param[4], _param[4]);
  245. break;
  246. case 'addUser':
  247. us.addUser(response, _param[0], _param[1], _param[2], _param[3], _param[4]);
  248. break;
  249. //其余执行
  250. default:
  251. response.end(0);
  252. }
  253. }
  254. else {
  255. response.end("");
  256. }
  257. });
  258. });
  259. /**
  260. * 协同历史(带保存功能,修改了存储过程 既添加历史也保存内容)
  261. *
  262. * @param {object} request 请求对象
  263. * @param {string} type 类型
  264. * @param {guid} fileid 文件id
  265. * @param {string} filename 文件名
  266. * @param {string} html 内容
  267. * @param {guid} userid 用户ID
  268. * @param {guid} pageid 页面ID
  269. **/
  270. us.insertModifyRecord = function (response, type, fileid, filename, html, userid, pageid) {
  271. var _html;
  272. if (us[type][fileid] && us[type][fileid].content) {
  273. _html = us[type][fileid].content('body').html().replace(/'/ig, "''").replace(/"/ig, "\\\"");
  274. } else {
  275. _html = html;
  276. }
  277. //发送保存文件请求
  278. us.mysql.usselect([
  279. '127.0.0.1',
  280. 'UseStudio_Office',
  281. 'InsertDocumentModifyRecord',
  282. userid,
  283. fileid,
  284. _html,
  285. filename
  286. ], function (ret) {
  287. if (ret) {
  288. var _historyid = JSON.parse(ret)[0][0].historyid;
  289. var _message = {};
  290. var _messageinfo = us.message(userid, 'us.' + type, {
  291. id: us.createGuid(),
  292. type: "insertModifyRecord",
  293. historyid: _historyid,
  294. docId: fileid
  295. });
  296. _message[fileid] = [_messageinfo];
  297. us.broadcast(_message, pageid, type);
  298. response.end(_historyid); //返回文档内容
  299. } else {
  300. response.end(ret); //返回文档内容
  301. }
  302. });
  303. }
  304. /**
  305. * 更新文件名
  306. *
  307. * @param {object} request 请求对象
  308. * @param {string} type 类型
  309. * @param {guid} fileid 文件id
  310. * @param {string} filename 文件名
  311. * @param {guid} userid 用户ID
  312. * @param {guid} pageid 页面ID
  313. **/
  314. us.updateName = function (response, type, fileid, filename, userid, pageid) {
  315. //发送保存文件请求
  316. us.mysql.usselect([
  317. 'sqlserver.1473.cn',
  318. 'UseStudio_Disk',
  319. 'UpdateFileInfo',
  320. fileid,
  321. filename
  322. ], function (ret) {
  323. if (ret) {
  324. var _message = {};
  325. var _messageinfo = us.message(userid, 'us.' + type, {
  326. id: us.createGuid(),
  327. type: "updateName",
  328. name: filename,
  329. docId: fileid
  330. });
  331. _message[fileid] = [_messageinfo];
  332. us.broadcast(_message, pageid, type);
  333. response.end('updateNameSuccess'); //返回文档内容
  334. } else {
  335. response.end('updateNameFail'); //返回文档内容
  336. }
  337. });
  338. }
  339. /**
  340. * 添加用户
  341. *
  342. * @param {object} request 请求对象
  343. * @param {string} type 类型
  344. * @param {guid} fileid 文件id
  345. * @param {string} userids 用户id(多个用逗号隔开)
  346. * @param {guid} userid 用户ID
  347. * @param {guid} pageid 页面ID
  348. **/
  349. us.addUser = function (response, type, fileid, userids, userid, pageid) {
  350. var _message = {};
  351. var _messageinfo = us.message(userid, 'us.' + type, {
  352. id: us.createGuid(),
  353. type: "addUser",
  354. userIds: userids,
  355. docId: fileid
  356. });
  357. _message[fileid] = [_messageinfo];
  358. us.broadcast(_message, pageid, type);
  359. response.end('addUserSuccess'); //返回文档内容
  360. }
  361. /**
  362. * 获取用户传参异步
  363. *
  364. * @param {object} request 请求对象
  365. * @param {function} cb 回调函数
  366. **/
  367. us.unifyDispose = function (req, res, cb) {
  368. var i, _param = "";
  369. //接收参数
  370. req.on("data", function (chunk) {
  371. _param += chunk;
  372. });
  373. //接收完毕
  374. req.on("end", function () {
  375. //console.log(_param)
  376. //前端传入的字符串转化成对象
  377. if (_param) {
  378. _param = us.qs.parse(_param);
  379. }
  380. //console.log(_param)
  381. //拆分参数
  382. try {
  383. _param = _param.mode.split(",")
  384. } catch (e) {
  385. _param = req.query;
  386. }
  387. if (_param) {
  388. //循环解析,由于前端发送过来的信息是经过url加密的,这里是解密
  389. for (i = 0; i < _param.length; i++) {
  390. _param[i] = decodeURIComponent(_param[i]); //解析
  391. }
  392. } else {
  393. _param = [];
  394. }
  395. //回调到指定处理
  396. cb(_param);
  397. });
  398. //请求超时处理
  399. res.on('timeout', function (e) {
  400. try {
  401. console.log('请求超时'); //错误消息的输出
  402. if (req.res) {
  403. req.res("abort");
  404. }
  405. res.end("false"); //返回值
  406. }
  407. catch (e) {
  408. console.error('process error is:', e.message);
  409. }
  410. });
  411. //设置30秒后超时
  412. res.setTimeout(30000, function () {
  413. try {
  414. console.log("响应超时.");
  415. res.end("false"); //返回值
  416. }
  417. catch (e) {
  418. console.error('process error is:', e.message);
  419. }
  420. });
  421. //错误处理
  422. req.on("error", function (e) {
  423. try {
  424. console.log('程序报错');
  425. res.end("false");
  426. }
  427. catch (e) {
  428. console.error('process error is:', e.message);
  429. }
  430. });
  431. }
  432. /**
  433. * 获取用户传参异步
  434. *
  435. * @param {object} response 响应对象
  436. * @param {array} userid 用户ID
  437. * @param {string} pageid 页面ID(登录唯一识别ID)
  438. * @param {string} username 用户名
  439. * @param {type} username 用户登录类型
  440. **/
  441. us.login = function (response, userid, pageid, username, type) {
  442. //console.log(userid);
  443. //用户登录信息表,以后移入redis
  444. //如果用户信息不存在则新建一个用户信息存入
  445. if (!us.user[userid]) {
  446. var _userinfo = us.userInfo(userid, username); //初始化用户信息
  447. us.user[userid] = _userinfo;
  448. }
  449. //console.log(us.user);
  450. //添加用户轮询列表
  451. us.polling(response, userid, pageid, type);
  452. }
  453. /**
  454. * 用户下线
  455. * @param {object} response 响应对象
  456. * @param {string} userid 用户ID
  457. * @param {string} pageid 页面ID(唯一识别ID)
  458. */
  459. us.offLine = function (response, userid, pageid) {
  460. //更新用户登出时间
  461. us.user[userid].offineTime = new Date();
  462. //获取用户连接的文档消息
  463. var _joinword = us.offLineMessage[pageid].word;
  464. var _joinexcel = us.offLineMessage[pageid].excel;
  465. var _docuser, _now; //记录用户在数组的位置
  466. var i, j, o; //定义循环变量
  467. //退出协同word
  468. for (i = 0; i < _joinword.length; i++) {
  469. _docuser = us.word[_joinword[i]].user[userid];
  470. _now = _docuser.indexOf(pageid);
  471. _now != -1 && us.word[_joinword[i]].user.splice(_now, 1);
  472. }
  473. //退出协同Excel
  474. for (j = 0; j < _joinexcel.length; j++) {
  475. _docuser = us.excel[_joinexcel[j]].user[userid];
  476. _now = _docuser.indexOf(pageid);
  477. _now != -1 && us.excel[_joinexcel[j]].user.splice(_now, 1);
  478. }
  479. //删除用户连接
  480. delete us.connect[userid][pageid];
  481. //删除用户离校消息记录
  482. delete us.offLineMessage[pageid];
  483. //相应退出
  484. response.end('offLine');
  485. }
  486. /**
  487. * 获取用户传参异步
  488. *
  489. * @param {object} response 响应对象
  490. * @param {string} userid 用户ID
  491. * @param {string} pageid 页面ID(用户登录唯一识别ID)
  492. **/
  493. us.polling = function (response, userid, pageid, type) {
  494. //判断轮询的用户是否在连接池中
  495. if (us.connect[userid]) {
  496. var _userarray = us.connect[userid], //用户连接池,获取制定用户连接的数量,
  497. _messagearray = us.offLineMessage[pageid] //用户离校消息
  498. ;
  499. //获取当前连接的用户,如果获取成功那么直接修改用户的连接
  500. if (_userarray[pageid]) {
  501. _userarray[pageid].response = response;
  502. // console.log(pageid);
  503. if (_messagearray && _messagearray.message.length > 0) {
  504. response.end(JSON.stringify(_messagearray.message));
  505. _messagearray.message = [];
  506. } else {
  507. us.offLineMessage[pageid] = us.userOffLineMessage(type); //初始化用户离线消息记录
  508. }
  509. return;
  510. }
  511. //如果用户连接不存在
  512. _userarray[pageid] = us.userConnect(pageid, response); //那么直接添加用户连接 添加到用户连接数组里
  513. us.offLineMessage[pageid] = us.userOffLineMessage(type); //初始化用户离线消息记录
  514. } else {
  515. var _userconect = us.userConnect(pageid, response); //创建用户连接对象
  516. us.connect[userid] = {}; //添加用户连接对象
  517. us.connect[userid][pageid] = _userconect;
  518. us.offLineMessage[pageid] = us.userOffLineMessage(type); //初始化用户离线消息记录
  519. }
  520. //console.log(us.connect);
  521. }
  522. /**
  523. * 发送消息
  524. *
  525. * @param {object} response 响应对象
  526. * @param {array} messageinfo 参数数组
  527. **/
  528. us.send = function (response, messageinfo) {
  529. var i, j,
  530. _message,
  531. _messagelist = {},
  532. _messageobj = JSON.parse(messageinfo) //获取传入的json对象
  533. ;
  534. //循环用户的信息处理
  535. for (i in _messageobj) {
  536. //console.log(i);
  537. switch (i) {
  538. //思维网格交互
  539. case "us.mindNetwork":
  540. _messagearr = _messageobj[i]; //获取word消息
  541. //得到word所有的用户
  542. for (j = 0; j < _messagearr.length; j++) {
  543. //生成发送的消息结构体
  544. _message = us.message(_messagearr[j].sendId, "us.mindNetwork", _messagearr[j].messageInfo);
  545. //添加消息列表
  546. if (_messagelist[_messagearr[j].receiveId]) {
  547. _messagelist[_messagearr[j].receiveId].push(_message);
  548. } else {
  549. _messagelist[_messagearr[j].receiveId] = [_message];
  550. }
  551. us.mindNetwork[_message.messageInfo.docId] && us.mindNetwork[_message.messageInfo.docId].history.push(_message);
  552. us.updatemindNetwork(_message.messageInfo);
  553. }
  554. //调用群发函数
  555. _messagearr[0] && us.broadcast(_messagelist, _messagearr[0].messageInfo.pageId, 'mindNetwork');
  556. break;
  557. //未来课堂交互
  558. case "us.cscl":
  559. // console.log("================aaaaa===================");
  560. // console.log(_messageobj[i]);
  561. _messagearr = _messageobj[i]; //获取word消息
  562. //得到word所有的用户
  563. for (j = 0; j < _messagearr.length; j++) {
  564. _messagearr[j].messageInfo.type = _messagearr[j].type;
  565. //生成发送的消息结构体
  566. _message = us.message(_messagearr[j].sendId, "us.cscl", _messagearr[j].messageInfo);
  567. _message.ttype = _messagearr[j].type;
  568. //添加消息列表
  569. if (_messagelist[_messagearr[j].receiveId]) {
  570. _messagelist[_messagearr[j].receiveId].push(_message);
  571. }
  572. else {
  573. _messagelist[_messagearr[j].receiveId] = [_message];
  574. }
  575. us.cscl[_messagearr[j].receiveId] && us.cscl[_messagearr[j].receiveId].history.push(_message);
  576. us.updatecscl(_message.messageInfo, _messagearr[j].receiveId, _messagearr[j].type);
  577. }
  578. console.log(_messagelist)
  579. // console.log(_messagearr)
  580. //调用群发函数
  581. _messagearr[0] && us.broadcast(_messagelist, _messagearr[0].pageId, 'cscl');
  582. break;
  583. //同步课堂
  584. case "us.realTimeClass":
  585. //console.log("us.realTimeClass");
  586. _messagearr = _messageobj[i]; //获取word消息
  587. //得到word所有的用户
  588. for (j = 0; j < _messagearr.length; j++) {
  589. //生成发送的消息结构体
  590. _message = us.message(_messagearr[j].sendId, "us.realTimeClass", _messagearr[j].messageInfo);
  591. //console.log(_message)
  592. // console.log(_messagelist[_messagearr[j].receiveId])
  593. //添加消息列表
  594. if (_messagelist[_messagearr[j].receiveId]) {
  595. _messagelist[_messagearr[j].receiveId].push(_message);
  596. } else {
  597. _messagelist[_messagearr[j].receiveId] = [_message];
  598. }
  599. us.realTimeClass[_message.messageInfo.docId] && us.realTimeClass[_message.messageInfo.docId].history.push(_message);
  600. us.updaterealTimeClass(_message.messageInfo);
  601. }
  602. //调用群发函数
  603. _messagearr[0] && us.broadcast(_messagelist, _messagearr[0].messageInfo.pageId, 'realTimeClass');
  604. break;
  605. //word信息交互
  606. case "us.word":
  607. try {
  608. _messagearr = _messageobj[i]; //获取word消息
  609. //得到word所有的用户
  610. for (j = 0; j < _messagearr.length; j++) {
  611. //生成发送的消息结构体
  612. _message = us.message(_messagearr[j].sendId, "us.word", _messagearr[j].messageInfo);
  613. //添加消息列表
  614. if (_messagelist[_messagearr[j].receiveId]) {
  615. _messagelist[_messagearr[j].receiveId].push(_message);
  616. } else {
  617. _messagelist[_messagearr[j].receiveId] = [_message];
  618. }
  619. us.word[_message.messageInfo.docId] && us.word[_message.messageInfo.docId].history.push(_message);
  620. us.updateWord(_message.messageInfo);
  621. }
  622. //由于不能同时操控多个word发送资料,所有信息只同步一个
  623. //_users = us.word[_messagearr[0].receiveId].user;
  624. //调用群发函数
  625. _messagearr[0] && us.broadcast(_messagelist, _messagearr[0].messageInfo.pageId, 'word');
  626. }
  627. catch (e) {
  628. console.log(e)
  629. }
  630. break;
  631. //用户信息的交互
  632. case "us.excel":
  633. _messagearr = _messageobj[i]; //获取excel消息
  634. //得到excel所有的用户
  635. for (j = 0; j < _messagearr.length; j++) {
  636. //生成发送的消息结构体
  637. _message = us.message(_messagearr[j].sendId, _messagearr[j].type, _messagearr[j].messageInfo);
  638. //添加消息列表
  639. if (_messagelist[_messagearr[j].receiveId]) {
  640. _messagelist[_messagearr[j].receiveId].push(_message);
  641. } else {
  642. _messagelist[_messagearr[j].receiveId] = [_message];
  643. }
  644. us.excel[_message.messageInfo.docId] && us.excel[_message.messageInfo.docId].history.push(_message);
  645. us.updateExcel(_message.messageInfo);
  646. }
  647. //由于不能同时操控多个excel发送资料,所有信息只同步一个
  648. //_users = us.excel[_messagearr[0].receiveId].user;
  649. //调用群发函数
  650. us.broadcast(_messagelist, _messagearr[0].messageInfo.pageId, 'excel');
  651. break;
  652. case "us.nav":
  653. _messagearr = _messageobj[i]; //获取excel消息
  654. //得到excel所有的用户
  655. for (j = 0; j < _messagearr.length; j++) {
  656. //生成发送的消息结构体
  657. _message = us.message(_messagearr[j].sendId, "us.nav", _messagearr[j].messageInfo);
  658. //添加消息列表
  659. if (_messagelist[_messagearr[j].receiveId]) {
  660. _messagelist[_messagearr[j].receiveId].push(_message);
  661. } else {
  662. _messagelist[_messagearr[j].receiveId] = [_message];
  663. }
  664. us.nav[_message.messageInfo.docId] && us.nav[_message.messageInfo.docId].history.push(_message);
  665. us.updateNav(_message.messageInfo);
  666. }
  667. //调用群发函数
  668. us.broadcast(_messagelist, _messagearr[0].messageInfo.pageId, 'nav');
  669. break;
  670. }
  671. }
  672. response.end('send');
  673. }
  674. /**
  675. * 更新后台思维网格的内容
  676. * @param {object} message 消息信息
  677. */
  678. us.updatemindNetwork = function (messageInfo) {
  679. if (us.mindNetwork[messageInfo.docId]) {
  680. var $ = us.mindNetwork[messageInfo.docId].content;
  681. // console.log("---------------------------------------start")
  682. // console.log($);
  683. // console.log("---------------------------------------end")
  684. // console.log("---------------------------------------infostart")
  685. // console.log(messageInfo);
  686. // console.log("---------------------------------------infoend")
  687. if ($) {
  688. us.mindNetwork[messageInfo.docId].content[messageInfo.id] = messageInfo.content;
  689. }
  690. }
  691. }
  692. /**
  693. * 更新后台未来课堂内容
  694. * @param {object} message 消息信息
  695. */
  696. us.updatecscl = function (messageInfo, classId, ty) {
  697. //messageInfo = messageInfo;
  698. if (us.cscl[classId]) {
  699. var i, j, _is;
  700. var _obj = us.cscl[classId].content;
  701. _obj.backgroundUrl = messageInfo.backgroundUrl;
  702. _obj.edges = _obj.edges || [];
  703. _obj.nodes = _obj.nodes || [];
  704. for (j = 0; j < messageInfo.edges.length; j++) {
  705. _is = true;
  706. for (i = 0; i < _obj.edges.length; i++) {
  707. if (_obj.edges[i].id == messageInfo.edges[j].id) {
  708. if (ty == "update") {
  709. _obj.edges[i] = messageInfo.edges[j];
  710. }
  711. else {
  712. _obj.edges.splice(i, 1);
  713. }
  714. _is = false;
  715. break;
  716. }
  717. }
  718. if (_is && ty == "update") {
  719. _obj.edges.push(messageInfo.edges[j])
  720. }
  721. }
  722. console.log("------------s------------");
  723. console.log(messageInfo.nodes);
  724. console.log(_obj.nodes);
  725. console.log(ty);
  726. for (j = 0; j < messageInfo.nodes.length; j++) {
  727. _is = true;
  728. for (i = 0; i < _obj.nodes.length; i++) {
  729. if (_obj.nodes[i].id == messageInfo.nodes[j].id) {
  730. if (ty == "update") {
  731. _obj.nodes[i] = messageInfo.nodes[j];
  732. }
  733. else {
  734. _obj.nodes.splice(i, 1);
  735. }
  736. _is = false;
  737. break;
  738. }
  739. }
  740. if (_is && ty == "update") {
  741. _obj.nodes.push(messageInfo.nodes[j])
  742. }
  743. }
  744. console.log(_obj);
  745. //如果不存在则去数据库查找
  746. us.mysql.usselect(['172.16.12.5', 'pbl', 'updateRoomData', JSON.stringify(_obj), classId],
  747. function (ret) {
  748. });
  749. //"nodes":[{"id":"9f6d7459-d376-4c0c-944b-a6b140085903","type":"icon-start","x":625,"y":145,"properties":{},"zIndex":1002,"text":{"x":625,"y":145,"value":"起始"}},{"id":"16e18308-7517-4162-8b32-a877b7cf42a0","type":"icon-card","x":325,"y":445,"properties":{},"zIndex":1002},{"id":"5c492b0d-092d-4d84-bd70-4d5734de9266","type":"icon-select","x":970,"y":510,"properties":{},"zIndex":1002}],
  750. //"edges":[],
  751. //"backgroundUrl":"img/bg.ccee1c62.png"
  752. // if (_obj) {
  753. // _obj[messageInfo.id] = messageInfo.content;
  754. // }
  755. }
  756. }
  757. /**
  758. * 更新后台实施课堂内容
  759. * @param {object} message 消息信息
  760. */
  761. us.updaterealTimeClass = function (messageInfo) {
  762. if (us.realTimeClass[messageInfo.docId]) {
  763. var $ = us.realTimeClass[messageInfo.docId].content;
  764. // console.log("---------------------------------------start")
  765. // console.log($);
  766. // console.log("---------------------------------------end")
  767. // console.log("---------------------------------------infostart")
  768. // console.log(messageInfo);
  769. // console.log("---------------------------------------infoend")
  770. if ($) {
  771. us.realTimeClass[messageInfo.docId].content[messageInfo.id] = messageInfo.content;
  772. }
  773. }
  774. }
  775. /**
  776. * 更新后台Word内容
  777. * @param {object} message 消息信息
  778. */
  779. us.updateWord = function (messageInfo) {
  780. if (us.word[messageInfo.docId]) {
  781. var $ = us.word[messageInfo.docId].content;
  782. if ($) {
  783. switch (messageInfo.type) { // 判断消息种类
  784. case 'update':
  785. us.updateEditorLine(messageInfo, $); //修改
  786. break;
  787. case 'add':
  788. us.addEditorLine(messageInfo, $); //添加
  789. break;
  790. case 'delete':
  791. us.deleteEditorLine(messageInfo, $); //删除
  792. break;
  793. }
  794. }
  795. }
  796. }
  797. /**
  798. * 更新后台Nav内容
  799. * @param {object} messageInfo 消息信息
  800. */
  801. us.updateNav = function (messageInfo) {
  802. var _fileinfo = us.nav[messageInfo.docId];
  803. if (_fileinfo) {
  804. switch (messageInfo.type) { // 判断消息种类
  805. case 'update': //修改行
  806. us.updateEditorLine(messageInfo, _fileinfo.page[messageInfo.navId]); //修改
  807. break;
  808. case 'add': //添加行
  809. us.addEditorLine(messageInfo, _fileinfo.page[messageInfo.navId]); //添加
  810. break;
  811. case 'delete': //删除行
  812. us.deleteEditorLine(messageInfo, _fileinfo.page[messageInfo.navId]); //删除
  813. break;
  814. case 'addNav': //添加导航
  815. us.updateNav.addNav(_fileinfo, messageInfo.parentId, messageInfo.index, messageInfo.addNav, messageInfo.content);
  816. break;
  817. case 'updateNav': //修改导航
  818. us.updateNav.updateNav(_fileinfo.navInfo.nav, messageInfo.navId, messageInfo.name);
  819. break;
  820. case 'deleteNav': //删除导航
  821. us.updateNav.deleteNav(_fileinfo, messageInfo.navId, messageInfo.parentId);
  822. break;
  823. case 'updateLogo': //修改logo
  824. _navinfo.logo = messageInfo.logo;
  825. break;
  826. }
  827. }
  828. }
  829. /**
  830. * 根据NavId查找对应的导航信息
  831. */
  832. us.selectByNavId = function (nowinfo, navid) {
  833. var i = 0;
  834. for (i = 0; i < nowinfo.length; i++) {
  835. object = nowinfo[i];
  836. if (object.pageId == navid) {
  837. return object;
  838. } else if (object.child) {
  839. return us.selectNav(object.child, navid);
  840. }
  841. }
  842. }
  843. /**
  844. * 添加Nav
  845. * @param {object} fileinfo 文件信息
  846. * @param {object} parentid 父级ID
  847. * @param {object} addnav 添加导航信息
  848. * @param {number} index 添加位置
  849. */
  850. us.updateNav.addNav = function (fileinfo, parentid, index, addnav, content) {
  851. var _nav = fileinfo.navInfo.nav;
  852. var _parent;
  853. if (parentid) {
  854. // 寻找父级
  855. _parent = us.selectByNavId(_nav, parentid);
  856. // 如果已存在子级处理
  857. if (_parent.child) {
  858. //插入指定位置
  859. _parent.child.splice(index, 0, addnav);
  860. } else {
  861. // 为存在子级则新建子级
  862. _parent.child = [addnav];
  863. }
  864. } else {
  865. _parent = _nav;
  866. _parent.splice(index, 0, addnav);
  867. }
  868. //添加内容
  869. fileinfo.page[addnav.pageId] = us.cheerio.load(content.replace(/\\'/ig, '\'').replace(/\\"/ig, "\""));
  870. }
  871. /**
  872. * 修改Nav
  873. * @param {object} nav 导航信息
  874. * @param {object} navid ID
  875. * @param {object} name 名字
  876. */
  877. us.updateNav.updateNav = function (nav, navid, name) {
  878. // 寻找需要修改导航信息
  879. var _nav = us.selectByNavId(nav, navid);
  880. if (_nav) { //存在导航
  881. _nav.name = name; //替换名字
  882. }
  883. }
  884. /**
  885. * 删除Nav
  886. * @param {object} fielinfo 文件信息
  887. * @param {object} navid ID
  888. * @param {object} name 名字
  889. */
  890. us.updateNav.deleteNav = function (fielinfo, deletenavid, parentid) {
  891. var _nav = fielinfo.navInfo.nav;
  892. var _parent;
  893. if (parentid) {
  894. // 寻找父级
  895. _parent = us.selectByNavId(_nav, parentid);
  896. } else {
  897. _parent = _nav;
  898. }
  899. if (_parent) {
  900. var _child = parentid ? _parent.child : _parent;
  901. _child.find(function (object, index) {
  902. if (object.pageId == deletenavid) {
  903. if (!object.child) {
  904. _child.splice(index, 1); //删除数据
  905. us.mysql.usselect([ //删除页面
  906. 'sqlserver.1473.cn',
  907. 'UseStudio_Office',
  908. 'DeletePage',
  909. deletenavid
  910. ], function (ret) {
  911. if (ret) {
  912. delete fielinfo.page[deletenavid]; //删除内容
  913. }
  914. });
  915. }
  916. return true;
  917. }
  918. });
  919. }
  920. }
  921. /**
  922. * 修改操作
  923. * @param {object} opera 操作信息对象
  924. * @param {element} $ 后台word元素形式
  925. */
  926. us.updateEditorLine = function (opera, $) {
  927. // $('#' + opera.id).prop('outerHTML', opera.content); //修改行
  928. $('#' + opera.id).replaceWith(opera.content);
  929. }
  930. /**
  931. * 删除操作
  932. * @param {object} opera 操作信息对象
  933. * @param {element} $ 后台word元素形式
  934. */
  935. us.deleteEditorLine = function (opera, $) {
  936. $('#' + opera.id).remove(); //删除行
  937. }
  938. /**
  939. * 添加操作
  940. * @param {object} opera 操作信息对象
  941. * @param {element} $ 后台word元素形式
  942. */
  943. us.addEditorLine = function (opera, $) {
  944. var _next; //创建记录变量
  945. if (opera.nextId && (_next = $('#' + opera.nextId))[0]) { //判断有没有nextid,nextid是否存在
  946. //如果存在则插入在nexid 元素前
  947. _next.before(opera.content);
  948. } else {
  949. $('body').append(opera.content); //没有就在最后插入
  950. }
  951. }
  952. /**
  953. * 更新后台Word内容
  954. * @param {object} message 消息信息
  955. */
  956. us.updateExcel = function (messageInfo) {
  957. var $ = us.excel[messageInfo.docId].content;
  958. if ($) {
  959. switch (messageInfo.type) { // 判断消息种类
  960. case 'blur':
  961. us.updateExcel.Blur(messageInfo, $); //失焦
  962. break;
  963. case "addLine":
  964. us.updateExcel.addLine(messageInfo, $); //添加行
  965. break;
  966. case "delLine":
  967. us.updateExcel.delLine(messageInfo, $); //刪除行
  968. break;
  969. case "addCol":
  970. us.updateExcel.addCol(messageInfo, $); //添加列
  971. break;
  972. case "delCol":
  973. us.updateExcel.delCol(messageInfo, $); //刪除列
  974. break;
  975. case "merge":
  976. us.updateExcel.merge(messageInfo, $); //合并单元格
  977. break;
  978. case "splitCells":
  979. us.updateExcel.splitCells(messageInfo, $); //拆分单元格
  980. break;
  981. case "rowExpanding":
  982. us.updateExcel.rowExpanding(messageInfo, $); //行板拉伸
  983. break;
  984. case "colExpanding":
  985. us.updateExcel.colExpanding(messageInfo, $); //列板拉伸
  986. break;
  987. case "addTask":
  988. us.updateExcel.addTask(messageInfo, $); //添加工作表
  989. break;
  990. case "deleteTask":
  991. us.updateExcel.deleteTask(messageInfo, $); //刪除工作表
  992. break;
  993. case "reNameTask":
  994. us.updateExcel.reNameTask(messageInfo, $); //刪除工作表
  995. break;
  996. case "img":
  997. us.updateExcel.img(messageInfo, $); //插入图片
  998. break;
  999. }
  1000. }
  1001. // console.log($);
  1002. }
  1003. /**
  1004. * 失焦處理
  1005. */
  1006. us.updateExcel.Blur = function (messageInfo, $) {
  1007. var _taskId = messageInfo.worksheetId, //如果有taskId传过来 则修改 data数据里 taskId里的数据 否则则修改当前工作表id里的数据
  1008. _excelData = $[_taskId], //获取taskId工作表的数据
  1009. _cellData = _excelData.cell, //获取该数据里的单元格数据
  1010. _content = messageInfo.content; //获取需要保存的json数据
  1011. _content.forEach(function (data) {
  1012. var _text = data.innerText.replace(/\s+/g, ""), //去掉空格 给下面做判断 如果内容为空 则删除该数据
  1013. _cellColList = _cellData[data.col], //获取该数据里的所有列
  1014. _cell = null;
  1015. if (!_cellColList) { //如果列不存在 则创建一个列
  1016. _cellColList = _cellData[data.col] = {};
  1017. }
  1018. if (!_cellColList[data.row]) { //如果该行_列 不存在单元格数据 则创建个json 给单元格添加数据
  1019. _cellColList[data.row] = {};
  1020. _cellColList[data.row].cssStyle = {}; //css样式
  1021. }
  1022. _cell = _cellColList[data.row]; //获取该单元格的数据 (json)
  1023. data.content ? _cell.innerHTML = data.content : ""; //修改该单元格的innerHTML
  1024. if (data.attr) { //如果存在样式
  1025. _cell.cssStyle[data.attr] = data.value;
  1026. if (!data.value) {
  1027. delete _cell.cssStyle[data.attr]
  1028. }
  1029. }
  1030. if (data.clearStyle) { //如果需要清除所有样式的话
  1031. data.cssStyle = {}
  1032. }
  1033. if (((!(_text) || _text === ("\u200D")) && !(_cell.endRow)) && !(us.jsonLen(_cell.cssStyle))) { //如果innerHTML为空格 或 不存在 并且 不是合并单元格元素 并且没有样式 则删除掉
  1034. delete (_cellColList[data.row]);
  1035. }
  1036. });
  1037. }
  1038. /*
  1039. 获取json的数量
  1040. */
  1041. us.jsonLen = function (json) {
  1042. var _json = json,
  1043. _len = 0;
  1044. for (var i in json) {
  1045. _len++;
  1046. }
  1047. return _len;
  1048. }
  1049. us.updateExcel.addLine = function (messageInfo, $) {
  1050. var _taskId = messageInfo.worksheetId, //单元格id
  1051. _content = messageInfo.content,
  1052. _excelData = $[_taskId],
  1053. _rowData = _excelData.row,
  1054. _cellData = _excelData.cell,
  1055. _start = _content.start, //开始行
  1056. _lineNum = _content.lineNum, //添加行的数量
  1057. _sizeChange = _content.sizeChange, //添加的行的高度
  1058. _mergeArr = _content.mergeArr, //合并单元格 元素 数组集合
  1059. _cellCol = null;
  1060. if (_mergeArr.length) {
  1061. _mergeArr.forEach(function (info) {
  1062. _cellData[info.col][info.row].endRow = _cellData[info.col][info.row].endRow + _lineNum;
  1063. });
  1064. }
  1065. for (var k in _cellData) {
  1066. _cellCol = _cellData[k]; //该列下的所有行
  1067. var temp = {};
  1068. for (var row in _cellCol) {
  1069. if (row > _start) {
  1070. temp[(+row) + _lineNum] = _cellCol[row];
  1071. temp[(+row) + _lineNum].endRow ? temp[(+row) + _lineNum].endRow = temp[(+row) + _lineNum].endRow + _lineNum : ""; //如果是合并单元格的元素 则将endRow + _lineNum;
  1072. } else {
  1073. temp[row] = _cellCol[row];
  1074. }
  1075. }
  1076. _cellData[k] = temp;
  1077. } /* 该处for循环是修改数据中单元格的行数 */
  1078. var _rowDataChange = _rowData.change, //获取数据表中 所有被改变高度的 行版信息
  1079. _temp = {},
  1080. _rowChange = null;
  1081. for (var k in _rowDataChange) {
  1082. _rowChange = _rowDataChange[k]; //该行板的所有被改动的行数据
  1083. if (k > _start) {
  1084. _temp[(+k) + _lineNum] = _rowChange;
  1085. } else {
  1086. _temp[k] = _rowChange;
  1087. }
  1088. } /* 该处for循环是修改数据中行版的行数 */
  1089. _rowData.change = _temp;
  1090. if (_sizeChange) {
  1091. for (var i = 1; i <= _lineNum; i++) {
  1092. _rowData.change[_start + i] = _sizeChange;
  1093. }
  1094. }
  1095. _rowData.num = _rowData.num + _lineNum; //行板数量 = 行板数量 + 添加行的数量
  1096. };
  1097. us.updateExcel.delLine = function (messageInfo, $) {
  1098. var _taskId = messageInfo.worksheetId, //单元格id
  1099. _excelData = $[_taskId],
  1100. _content = messageInfo.content,
  1101. _rowData = _excelData.row,
  1102. _cellData = _excelData.cell,
  1103. _start = _content.start, //被选中的第一行
  1104. _end = _content.end, //被选中的最后一行
  1105. _lineNum = _content.lineNum, //所删除的行数
  1106. _mergeArr = _content.mergeArr, //合并单元格 元素 数组集合
  1107. _cellCol = null;
  1108. for (var k in _cellData) {
  1109. _cellCol = _cellData[k];
  1110. var temp = {};
  1111. for (var row in _cellCol) {
  1112. if (row > _end) {
  1113. temp[(+row) - _lineNum] = _cellCol[row];
  1114. temp[(+row) - _lineNum].endRow ? temp[(+row) - _lineNum].endRow = temp[(+row) - _lineNum].endRow - _lineNum : ""; //如果是合并单元格的元素 则将endRow - _lineNum;
  1115. } else if (row < _start) {
  1116. temp[row] = _cellCol[row];
  1117. }
  1118. }
  1119. _cellData[k] = temp;
  1120. }
  1121. if (_mergeArr.length) {
  1122. var _cloneMessage = null;
  1123. _mergeArr.forEach(function (info) {
  1124. _cloneMessage = JSON.parse(JSON.stringify(messageInfo));
  1125. _cloneMessage.content = info;
  1126. us.updateExcel.merge(_cloneMessage, $);
  1127. });
  1128. }
  1129. var _rowDataChange = _rowData.change, //获取数据表中 所有被改变高度的 行版信息
  1130. _temp = {},
  1131. _rowChange = null;
  1132. for (var k in _rowDataChange) {
  1133. _rowChange = _rowDataChange[k]; //该行板的所有被改动的行数据
  1134. if (k < _start) { //如果大于结束行 则将该行下面的所有的数字信息 - 被删除的行
  1135. _temp[k] = _rowChange;
  1136. } else if (k > _end) {
  1137. _temp[(+k) - _lineNum] = _rowChange;
  1138. }
  1139. } /* 该处for循环是修改数据中行版的行数 */
  1140. _rowData.change = _temp;
  1141. _rowData.num = _rowData.num - _lineNum; //行板数量 = 行板数量 - 删除行的数量
  1142. };
  1143. us.updateExcel.addCol = function (messageInfo, $) {
  1144. var _taskId = messageInfo.worksheetId, //单元格id
  1145. _excelData = $[_taskId],
  1146. _content = messageInfo.content,
  1147. _colData = _excelData.column,
  1148. _cellData = _excelData.cell,
  1149. _start = _content.start, //被选中的第一列
  1150. _sizeChange = _content.sizeChange, //添加的列的宽度
  1151. _colNums = _content.colNums, //所添加的列数
  1152. _mergeArr = _content.mergeArr, //合并单元格 元素 数组集合
  1153. _cellCol = null,
  1154. _temp = {};
  1155. if (_mergeArr.length) {
  1156. _mergeArr.forEach(function (info) {
  1157. _cellData[info.col][info.row].endCol = _cellData[info.col][info.row].endCol + _colNums;
  1158. });
  1159. }
  1160. for (var k in _cellData) {
  1161. _cellCol = _cellData[k];
  1162. if (k > _start) {
  1163. _temp[+(k) + _colNums] = _cellCol;
  1164. var _temp2 = _temp[(+k) + _colNums];
  1165. for (var i in _temp2) {
  1166. _temp2[i].endCol ? _temp2[i].endCol = _temp2[i].endCol + _colNums : ""; //如果是合并单元格的元素 则将endCol + _colNums;
  1167. }
  1168. } else {
  1169. _temp[k] = _cellCol;
  1170. }
  1171. }
  1172. _excelData.cell = _temp;
  1173. var _colDataChange = _colData.change, //获取数据表中 所有被改变宽度的 列版信息
  1174. _temp = {},
  1175. _colChange = null;
  1176. for (var k in _colDataChange) {
  1177. _colChange = _colDataChange[k]; //该列板的所有被改动的列数据
  1178. if (k > _start) {
  1179. _temp[(+k) + _colNums] = _colChange;
  1180. } else {
  1181. _temp[k] = _colChange;
  1182. }
  1183. } /* 该处for循环是修改数据中行版的行数 */
  1184. _colData.change = _temp;
  1185. if (_sizeChange) {
  1186. for (var i = 1; i <= _colNums; i++) {
  1187. _colData.change[_start + i] = _sizeChange;
  1188. }
  1189. }
  1190. _colData.num = _colData.num + _colNums; //列板数量 = 列板数量 + 添加列的数量
  1191. };
  1192. us.updateExcel.delCol = function (messageInfo, $) {
  1193. var _taskId = messageInfo.worksheetId, //单元格id
  1194. _excelData = $[_taskId],
  1195. _content = messageInfo.content,
  1196. _colData = _excelData.column,
  1197. _cellData = _excelData.cell,
  1198. _start = _content.start, //被选中的第一行
  1199. _end = _content.end, //被选中的最后一行
  1200. _colNums = _content.colNums, //所删除的列数
  1201. _mergeArr = _content.mergeArr, //合并单元格 元素 数组集合
  1202. _cellCol = null,
  1203. _temp = {};
  1204. for (var k in _cellData) {
  1205. _cellCol = _cellData[k];
  1206. if (k > _end) {
  1207. _temp[+(k) - _colNums] = _cellCol;
  1208. var _temp2 = _temp[(+k) - _colNums];
  1209. for (var i in _temp2) {
  1210. _temp2[i].endCol ? _temp2[i].endCol = _temp2[i].endCol - _colNums : ""; //如果是合并单元格的元素 则将endCol - _colNums;
  1211. }
  1212. } else if (k < _start) {
  1213. _temp[k] = _cellCol;
  1214. }
  1215. }
  1216. _excelData.cell = _temp;
  1217. if (_mergeArr.length) {
  1218. var _cloneMessage = null;
  1219. _mergeArr.forEach(function (info) {
  1220. _cloneMessage = JSON.parse(JSON.stringify(messageInfo));
  1221. _cloneMessage.content = info;
  1222. us.updateExcel.merge(_cloneMessage, $);
  1223. });
  1224. }
  1225. var _colDataChange = _colData.change, //获取数据表中 所有被改变宽度的 列版信息
  1226. _temp = {},
  1227. _colChange;
  1228. for (var k in _colDataChange) {
  1229. _colChange = _colDataChange[k]; //该列板的所有被改动的列数据
  1230. if (k < _start) { //如果大于结束列 则将该列下面的所有的数字信息 - 被删除的列
  1231. _temp[k] = _colChange;
  1232. } else if (k > _end) {
  1233. _temp[(+k) - _colNums] = _colChange;
  1234. }
  1235. } /* 该处for循环是修改数据中行版的行数 */
  1236. _colData.change = _temp;
  1237. _colData.num = _colData.num - _colNums; //列板数量 = 列板数量 - 删除列的数量
  1238. };
  1239. us.updateExcel.merge = function (messageInfo, $) {
  1240. var _taskId = messageInfo.worksheetId, //单元格id
  1241. _excelData = $[_taskId],
  1242. _content = messageInfo.content,
  1243. _cellData = _excelData.cell,
  1244. _cellColList = _cellData[_content.col];
  1245. if (_content.row === _content.endRow && _content.col === _content.endCol) {
  1246. _cellData[_content.col][_content.row].endRow = "";
  1247. _cellData[_content.col][_content.row].endCol = ""
  1248. return;
  1249. }
  1250. if (!_cellColList) {
  1251. _cellColList = _cellData[_content.col] = {};
  1252. }
  1253. if (!_cellColList[_content.row]) {
  1254. _cellColList[_content.row] = {};
  1255. }
  1256. _cellColList[_content.row].innerHTML = _content.content;
  1257. _cellColList[_content.row].endRow = _content.endRow;
  1258. _cellColList[_content.row].endCol = _content.endCol;
  1259. };
  1260. us.updateExcel.splitCells = function (messageInfo, $) {
  1261. var _taskId = messageInfo.worksheetId, //单元格id
  1262. _excelData = $[_taskId],
  1263. _content = messageInfo.content,
  1264. _cellData = _excelData.cell,
  1265. _cell = _cellData[_content.col][_content.row]; //需要拆分的单元格
  1266. _cell.endRow = "";
  1267. _cell.endCol = "";
  1268. };
  1269. us.updateExcel.rowExpanding = function (messageInfo, $) {
  1270. var _taskId = messageInfo.worksheetId, //单元格id
  1271. _excelData = $[_taskId],
  1272. _content = messageInfo.content,
  1273. _rowData = _excelData.row;
  1274. _content.forEach(function (data) {
  1275. var _rowNum = data.rowName, //拉伸行的位置 (数字)
  1276. _rowHeight = data.height; //被拉伸后的高度
  1277. _rowData.change[_rowNum] = _rowHeight;
  1278. });
  1279. };
  1280. us.updateExcel.colExpanding = function (messageInfo, $) {
  1281. var _taskId = messageInfo.worksheetId, //单元格id
  1282. _excelData = $[_taskId],
  1283. _content = messageInfo.content,
  1284. _colData = _excelData.column; //该列的数据
  1285. _content.forEach(function (data) {
  1286. var _colNum = data.colName, //拉伸行的位置 (数字)
  1287. _colWidth = data.width; //被拉伸后的宽度
  1288. _colData.change[_colNum] = _colWidth;
  1289. });
  1290. };
  1291. /*添加工作表*/
  1292. us.updateExcel.addTask = function (messageInfo, $) {
  1293. var _content = messageInfo.content,
  1294. _taskId = _content.id;
  1295. $[_taskId] = _content.data;
  1296. };
  1297. /*刪除工作表*/
  1298. us.updateExcel.deleteTask = function (messageInfo, $) {
  1299. var _content = messageInfo.content,
  1300. _taskId = _content.id;
  1301. delete ($[_taskId]);
  1302. };
  1303. /*命名工作表*/
  1304. us.updateExcel.reNameTask = function (messageInfo, $) {
  1305. var _content = messageInfo.content,
  1306. _taskId = _content.id;
  1307. $[_taskId].taskName = _content.name;
  1308. };
  1309. us.updateExcel.img = function (messageInfo, $) { //此处修改
  1310. var _content = messageInfo.content,
  1311. _taskId = messageInfo.worksheetId,
  1312. _excelData = $[_taskId],
  1313. _imgData = _excelData.img;
  1314. _imgData.push(_content);
  1315. };
  1316. /**
  1317. * 用户群发处理
  1318. *
  1319. * @param {string} 接收信息的用户id
  1320. * @param {string} 发送的用户信息
  1321. **/
  1322. us.setword = function (messageinfo) {
  1323. // us.userConnect[userid].response.end(messageinfo);
  1324. }
  1325. /**
  1326. * 用户群发处理
  1327. *
  1328. * @param {string} userid 接收信息的用户id
  1329. * @param {string} messageinfo 发送的用户信息
  1330. **/
  1331. us.senduser = function (userid, messageinfo) {
  1332. us.userConnect[userid].response.end(messageinfo); //发送消息
  1333. }
  1334. /**
  1335. * 用户群发处理
  1336. *
  1337. * @param {object} messageinfo 发送消息的内容
  1338. * @param {guid} pageid 页面id
  1339. * @param {string} type 类型
  1340. **/
  1341. us.broadcast = function (messageinfo, pageid, type) {
  1342. var i, j, o, //循环变量
  1343. _messageinfo, //消息信息
  1344. _users, //用户ID集合
  1345. _pageids, //用户页面唯一识别集合
  1346. _recievedpageid, //接收用户的页面唯一识别ID
  1347. _issend, // 是否发送
  1348. _userconnect = us.connect; //用户连接池
  1349. for (i in messageinfo) {
  1350. _messageinfo = messageinfo[i]; //记录消息消息
  1351. _users = us[type][i] ? us[type][i].user : {}; //记录用户集合
  1352. // console.log("=================a=============");
  1353. // console.log(_users);
  1354. for (j in _users) { //循环处理每个用户处理 给每个用户集合下的用户发送消息
  1355. _pageids = _users[j]; //记录当前用户在每个端登录的页面唯一识别ID
  1356. // console.log("=================g=============");
  1357. // console.log(_pageids);
  1358. for (o = 0; o < _pageids.length; o++) { //循环发送给当前用户在每个端登录的用户
  1359. _recievedpageid = _pageids[o]; //记录接受者页面唯一识别ID 用于区分是否是发送用户
  1360. if (_recievedpageid != pageid) { //如果接受用户不等于发送用户则发送消息
  1361. try {
  1362. // console.log("=================b=============");
  1363. // console.log(_userconnect[j]);
  1364. if (_userconnect[j] && _userconnect[j][_recievedpageid]) {
  1365. _issend = _userconnect[j][_recievedpageid].response.end(JSON.stringify(_messageinfo)); //发送消息
  1366. if (!_issend) { //如果用户下线了,那么发送消息就会失败
  1367. us.offLineMessage[_recievedpageid].message.push(_messageinfo); //将消息加入用户离线消息中
  1368. }
  1369. }
  1370. }
  1371. catch (e) {
  1372. console.log(e)
  1373. }
  1374. }
  1375. }
  1376. }
  1377. }
  1378. }
  1379. /**
  1380. * 加入文档编辑
  1381. *
  1382. * @param {object} response 用户相应对象
  1383. * @param {string} wordinfo 文档信息 形如: {docId : 'guid,guid,guid', userId : guid, pageId : guid}
  1384. **/
  1385. us.addWord = function (response, wordinfo) {
  1386. //获取用户参数
  1387. wordinfo = JSON.parse(wordinfo);
  1388. var _docidarray = wordinfo.docId.split(','), //根据','号分割多个文档ID
  1389. _userid = wordinfo.userId, //用户ID
  1390. _pageid = wordinfo.pageId, //页面唯一识别ID
  1391. i, //定义循环变量
  1392. _docid, //记录文档ID变量
  1393. _docinfo; //记录文档信息变量
  1394. for (i = 0; i < _docidarray.length; i++) { //循环处理每一份问的加入请求
  1395. _docid = _docidarray[i]; //记录文档ID变量
  1396. _docinfo = us.word[_docid]; //记录文档信息变量
  1397. if (!_docinfo) { //判断群列表是否已存在不存在则创建
  1398. us.word[_docid] = {
  1399. user: {},
  1400. history: []
  1401. }; //创建word文档信息
  1402. us.word[_docid].user[_userid] = [_pageid]; //加入用户
  1403. } else if (!_docinfo.user[_userid]) { //判断文档的用户是否已登陆
  1404. _docinfo.user[_userid] = [_pageid];
  1405. } else if (_docinfo.user[_userid].indexOf(_pageid) == -1) { //将用户添加到群列表中
  1406. _docinfo.user[_userid].push(_pageid);
  1407. }
  1408. us.offLineMessage[_pageid].word.push(_docid); //添加到用户离线消息的连接wrod记录中
  1409. }
  1410. response.end('addword'); //即时相应请求成功
  1411. }
  1412. /**
  1413. * 退出文档编辑
  1414. *
  1415. * @param {object} response 用户相应对象
  1416. * @param {string} wordinfo 文档信息
  1417. **/
  1418. us.quitOffice = function (response, wordinfo) {
  1419. //获取用户参数
  1420. wordinfo = JSON.parse(wordinfo);
  1421. var _docid = wordinfo.docId,
  1422. _userid = wordinfo.userId,
  1423. _pageid = wordinfo.pageId,
  1424. _type = wordinfo.type,
  1425. _messagetype = 'us.' + _type;
  1426. var _docinfo = us[_type][_docid]; //获取文档信息
  1427. //判断是否存在文档信息
  1428. if (_docinfo) {
  1429. us.quitUserList(_docinfo, _userid, _pageid); //将用户在协同列表中删除
  1430. var _j, //创建循环变量
  1431. _message = us.offLineMessage[_pageid] ? us.offLineMessage[_pageid].message : []; //获取该用户的离线消息
  1432. for (_j = _message.length - 1; _j > -1; _j--) { //循环移除该文档的离线消息
  1433. if (_message[_j].type == _messagetype && _message[_j].messageInfo.docId == _docid) { //判断是否为word文档
  1434. _message.splice(_j, 1); //删除记录
  1435. }
  1436. }
  1437. us.insertHistory(_docinfo, _docid, _type);
  1438. }
  1439. response.end('quitOffice'); //响应退出请求
  1440. }
  1441. /**
  1442. * 将用户在协同列表中删除
  1443. *
  1444. * @param {object} docinfo 文档信息
  1445. * @param {string} userid 用户ID
  1446. * @param {string} pageid 用户页面唯一识别ID
  1447. */
  1448. us.quitUserList = function (docinfo, userid, pageid) {
  1449. var _users = docinfo.user[userid]; //记录文档的用户列表
  1450. //获取用户在文档用户列表的位置
  1451. if (_users) {
  1452. var _index = _users.indexOf(pageid);
  1453. // 如果存在则将该用户删除 表示退出协同
  1454. if (_index != -1) {
  1455. _users.splice(_index, 1); //删除该用户
  1456. //如果该用户的全部端用户已退出则删除用户的记录
  1457. if (_users.length == 0) {
  1458. delete docinfo.user[userid];
  1459. }
  1460. }
  1461. }
  1462. }
  1463. /**
  1464. * 插入文档操作历史到数据库
  1465. *
  1466. * @param {object} docinfo 文档信息
  1467. */
  1468. us.insertHistory = function (docinfo, docid, type) {
  1469. var i,
  1470. _info, //操作信息记录
  1471. _isuser = false;
  1472. for (i in docinfo.user) {
  1473. _isuser = true;
  1474. break;
  1475. }
  1476. //如果该文档没有协同用户
  1477. if (!_isuser) {
  1478. switch (type) {
  1479. case 'word':
  1480. var _content = docinfo.content ? docinfo.content('body').html().replace(/'/ig, '\\\'').replace(/"/ig, "\\\"") : "";
  1481. us.mysql.usselect(['sqlserver.1473.cn', 'UseStudio_Disk', 'SaveFileContent', docid, _content, ''],
  1482. function (ret) { });
  1483. break;
  1484. case 'nav':
  1485. us.mysql.usselect(['sqlserver.1473.cn', 'UseStudio_Disk', 'SaveFileContent', docid, JSON.stringify(docinfo.navInfo), ''],
  1486. function (ret) {
  1487. var _key;
  1488. for (_key in docinfo.page) {
  1489. //发送保存内容请求
  1490. var _content = docinfo.page[_key] ? docinfo.page[_key]('body').html().replace(/'/ig, '\\\'').replace(/"/ig, "\\\"") : "";
  1491. us.mysql.usselect(['sqlserver.1473.cn', 'UseStudio_Office', 'SaveNavPageContent', _key, _content], function (ret) { });
  1492. }
  1493. });
  1494. break;
  1495. }
  1496. }
  1497. }
  1498. /**
  1499. * 下线操作
  1500. * @param {object} response 响应对象
  1501. * @param {string} userid 用户ID
  1502. * @param {string} pageid 用户页面唯一识别ID
  1503. */
  1504. us.logout = function (response, userid, pageid) {
  1505. var i, j, _docinfo,
  1506. _wordids = us.offLineMessage[pageid].word, //得到加入的所有word
  1507. _excelids = us.offLineMessage[pageid].excel; //得到加入的所有excel
  1508. us.connect[userid][pageid].offLineTime = new Date();
  1509. for (i = 0; i < _wordids.length; i++) { //循环处理每一个文档
  1510. _docinfo = us.word[_wordids[i]]; //记录文档信息
  1511. if (_docinfo) { //如果存在文档信息
  1512. us.quitUserList(_docinfo, userid, pageid); //将用户在协同列表中删除
  1513. delete us.offLineMessage[pageid]; //删除用户离线消息记录
  1514. us.insertHistory(_docinfo, 'word'); //插入历史
  1515. }
  1516. }
  1517. for (j = 0; i < _excelids.length; j++) {
  1518. _docinfo = us.excel[_excelids[j]]; //记录文档信息
  1519. if (_docinfo) { //如果存在文档信息
  1520. us.quitUserList(_docinfo, userid, pageid); //将用户在协同列表中删除
  1521. delete us.offLineMessage[pageid]; //删除用户离线消息记录
  1522. us.insertHistory(_docinfo, 'excel'); //插入历史
  1523. }
  1524. }
  1525. response.end('logout'); //响应退出请求
  1526. }
  1527. /**
  1528. * 获取Excel,并生成后端数据
  1529. *
  1530. * @param {object} response 用户相应对象
  1531. * @param {string} docid 文档ID
  1532. * @param {guid} pageid 页面ID
  1533. * @param {guid} userid 用户ID
  1534. */
  1535. us.getExcel = function (response, docid, pageid, userid) {
  1536. //判断文档是否已在内层中存在
  1537. if (us.excel[docid]) {
  1538. //如果存在则直接返回内层的文档
  1539. if (!us.excel[docid].user[userid]) {
  1540. us.excel[docid].user[userid] = [pageid];
  1541. } else {
  1542. us.excel[docid].user[userid].push(pageid);
  1543. }
  1544. us.offLineMessage[pageid].excel.indexOf(docid) == -1 && us.offLineMessage[pageid].excel.push(docid); //添加到用户离线消息的连接wrod记录中
  1545. var _office = us.excel[docid].content;
  1546. response.end(JSON.stringify(_office));
  1547. } else {
  1548. us.excel[docid] = {
  1549. user: {},
  1550. history: []
  1551. };
  1552. us.excel[docid].user[userid] = [pageid];
  1553. us.offLineMessage[pageid].excel.indexOf(docid) == -1 && us.offLineMessage[pageid].excel.push(docid); //添加到用户离线消息的连接wrod记录中
  1554. //如果不存在则去数据库查找
  1555. us.mysql.usselect([
  1556. 'sqlserver.1473.cn',
  1557. 'UseStudio_Disk',
  1558. 'GetFileContent',
  1559. docid
  1560. ], function (ret) {
  1561. if (ret) {
  1562. var _office = JSON.parse(ret)[0][0].UsOffice;
  1563. us.excel[docid].content = JSON.parse(_office); //将文档添加到内层中
  1564. response.end(_office); //返回文档内容
  1565. } else {
  1566. us.excel[docid].content = ''; //将文档添加到内层中
  1567. response.end(''); //返回文档内容
  1568. }
  1569. });
  1570. }
  1571. }
  1572. /**
  1573. * 获取文档,并生成DOM
  1574. *
  1575. * @param {object} response 用户相应对象
  1576. * @param {string} fileid 导航文件ID
  1577. * @param {guid} pageid 页面ID
  1578. * @param {guid} userid 用户ID
  1579. */
  1580. us.getNav = function (response, fileid, pageid, userid) {
  1581. //判断文档是否已在内层中存在
  1582. if (us.nav[fileid]) {
  1583. //如果存在则直接返回内层的文档
  1584. if (!us.nav[fileid].user[userid]) {
  1585. us.nav[fileid].user[userid] = [pageid];
  1586. } else {
  1587. us.nav[fileid].user[userid].push(pageid);
  1588. }
  1589. us.offLineMessage[pageid].nav.indexOf(fileid) == -1 && us.offLineMessage[pageid].nav.push(fileid); //添加到用户离线消息的连接wrod记录中
  1590. response.end(JSON.stringify(us.nav[fileid].navInfo));
  1591. } else {
  1592. //如果不存在则去数据库查找
  1593. us.mysql.usselect([
  1594. 'sqlserver.1473.cn',
  1595. 'UseStudio_Disk',
  1596. 'GetFileContent',
  1597. fileid
  1598. ], function (ret) {
  1599. if (ret) {
  1600. var _navinfo = JSON.parse(ret)[0][0].UsOffice;
  1601. if (_navinfo) {
  1602. var _navdata = us.nav[fileid] = { //生成数据结构
  1603. user: {},
  1604. navInfo: JSON.parse(_navinfo),
  1605. page: {},
  1606. history: []
  1607. };
  1608. _navdata.user[userid] = [pageid]; //记录用户
  1609. us.offLineMessage[pageid].nav.indexOf(fileid) == -1 && us.offLineMessage[pageid].nav.push(fileid); //添加到用户离线消息的连接wrod记录中
  1610. response.end(JSON.stringify(_navinfo)); //返回文档内容
  1611. } else {
  1612. response.end(''); //查询不到文档
  1613. }
  1614. } else {
  1615. response.end(''); //返回文档内容
  1616. }
  1617. });
  1618. }
  1619. }
  1620. /**
  1621. * 获取导航页面内容
  1622. * @param {object} response 用户相应对象
  1623. * @param {guid} fileid 文档ID
  1624. * @param {string} navid 文档内容
  1625. * @param {string} name 文档名
  1626. */
  1627. us.getNavPageContent = function (response, fileid, navid) {
  1628. if (us.nav[fileid] && us.nav[fileid].page[navid]) {
  1629. response.end(us.nav[fileid].page[navid]('body').html()); //后台直接返回
  1630. } else {
  1631. //如果不存在则去数据库查找
  1632. us.mysql.usselect([
  1633. 'sqlserver.1473.cn',
  1634. 'UseStudio_Office',
  1635. 'GetNavPageContent',
  1636. navid
  1637. ], function (ret) {
  1638. if (ret && JSON.parse(ret)[0][0]) {
  1639. var _content = JSON.parse(ret)[0][0].content.replace(/\\'/ig, '\'').replace(/\\"/ig, "\""); //记录查找内容
  1640. us.nav[fileid] && (us.nav[fileid].page[navid] = us.cheerio.load(_content)); //将文档添加到内层中
  1641. response.end(_content); //查询不到文档
  1642. } else {
  1643. response.end(''); //返回文档内容
  1644. }
  1645. });
  1646. }
  1647. }
  1648. /**
  1649. * 新建文档保存内容并加入协同
  1650. * @param {object} response 用户相应对象
  1651. * @param {guid} docid 文档ID
  1652. * @param {string} content 文档内容
  1653. * @param {string} name 文档名
  1654. * @param {guid} userid 用户ID
  1655. * @param {guid} pageid 页面唯一识别ID
  1656. */
  1657. us.newWordSave = function (response, docid, content, name, userid, pageid) {
  1658. us.word[docid] = {
  1659. user: {},
  1660. history: []
  1661. }; //创建Word类
  1662. us.word[docid].user[userid] = [pageid]; //将用户加入协同记录数组
  1663. us.offLineMessage[pageid].word.indexOf(docid) == -1 && us.offLineMessage[pageid].word.push(docid); //添加到用户离线消息的连接wrod记录中
  1664. //发送保存请求
  1665. us.mysql.usselect([
  1666. 'sqlserver.1473.cn',
  1667. 'UseStudio_Disk',
  1668. 'SaveFileContent',
  1669. docid,
  1670. content,
  1671. name
  1672. ], function (ret) {
  1673. if (ret) {
  1674. //设置内容
  1675. us.word[docid].content = us.cheerio.load(content.replace(/\\'/ig, '\'').replace(/\\"/ig, "\"")); //将文档添加到内层中
  1676. response.end('save'); //返回保存成功
  1677. } else {
  1678. response.end('fail'); //返回文档内容
  1679. }
  1680. });
  1681. }
  1682. /**
  1683. * 新建文档保存内容并加入协同
  1684. * @param {object} response 用户相应对象
  1685. * @param {guid} docid 文档ID
  1686. * @param {string} content 文档内容
  1687. * @param {string} name 文档名
  1688. * @param {guid} userid 用户ID
  1689. * @param {guid} pageid 页面唯一识别ID
  1690. */
  1691. us.newExcelSave = function (response, docid, content, name, userid, pageid) {
  1692. us.excel[docid] = {
  1693. user: {},
  1694. history: []
  1695. }; //创建excel类
  1696. us.excel[docid].user[userid] = [pageid]; //将用户加入协同记录数组
  1697. us.offLineMessage[pageid].excel.indexOf(docid) == -1 && us.offLineMessage[pageid].word.push(docid); //添加到用户离线消息的连接wrod记录中
  1698. //发送保存请求
  1699. us.mysql.usselect([
  1700. 'sqlserver.1473.cn',
  1701. 'UseStudio_Disk',
  1702. 'SaveFileContent',
  1703. docid,
  1704. content,
  1705. name
  1706. ], function (ret) {
  1707. if (ret) {
  1708. //设置内容
  1709. us.excel[docid].content = JSON.parse(content); //将文档添加到内层中
  1710. response.end('saveOk'); //返回保存成功
  1711. } else {
  1712. response.end('fail'); //返回文档内容
  1713. }
  1714. });
  1715. }
  1716. /**
  1717. * 新建导航文件保存
  1718. * @param {object} response 用户相应对象
  1719. * @param {guid} fileid 文档ID
  1720. * @param {string} navinfo 导航信息
  1721. * @param {string} nowpageid 当前页面ID
  1722. * @param {string} nowpagecontent 当前页面内容
  1723. * @param {string} name 文档名
  1724. * @param {guid} userid 用户ID
  1725. * @param {guid} pageid 页面唯一识别ID
  1726. */
  1727. us.newNavSave = function (response, fileid, navinfo, name, nowpageid, nowpagecontent, userid, pageid) {
  1728. //发送保存文件请求
  1729. us.mysql.usselect([
  1730. 'sqlserver.1473.cn',
  1731. 'UseStudio_Disk',
  1732. 'SaveFileContent',
  1733. fileid,
  1734. navinfo,
  1735. name
  1736. ], function (ret) {
  1737. if (ret) {
  1738. var _navinfo = JSON.parse(navinfo);
  1739. if (!us.nav[fileid]) {
  1740. us.nav[fileid] = {
  1741. user: {},
  1742. navInfo: _navinfo,
  1743. page: {},
  1744. history: []
  1745. };
  1746. } else {
  1747. us.nav[fileid].navInfo = _navinfo;
  1748. }
  1749. var _navdata = us.nav[fileid];
  1750. _navdata.user[userid] = [pageid]; //将用户加入协同记录数组
  1751. us.offLineMessage[pageid].nav.indexOf(fileid) == -1 && us.offLineMessage[pageid].nav.push(fileid); //添加到用户离线消息的连接wrod记录中
  1752. if (nowpageid) {
  1753. us.SaveNavPageContent(response, fileid, nowpageid, nowpagecontent);
  1754. } else {
  1755. response.end('saveContentSuccess'); //返回文档内容
  1756. }
  1757. } else {
  1758. response.end('saveNavFail'); //返回文档内容
  1759. }
  1760. });
  1761. }
  1762. us.SaveNavPageContent = function (response, fileid, nowpageid, nowpagecontent) {
  1763. var _navdata = us.nav[fileid];
  1764. //发送保存内容请求
  1765. us.mysql.usselect([
  1766. 'sqlserver.1473.cn',
  1767. 'UseStudio_Office',
  1768. 'SaveNavPageContent',
  1769. nowpageid,
  1770. nowpagecontent
  1771. ], function (ret) {
  1772. if (ret) {
  1773. _navdata.page[nowpageid] = us.cheerio.load(nowpagecontent.replace(/\\'/ig, '\'').replace(/\\"/ig, "\""));
  1774. response.end('saveContentSuccess'); //返回文档内容
  1775. } else {
  1776. response.end('saveContentFail'); //返回文档内容
  1777. }
  1778. });
  1779. }
  1780. /**
  1781. * 新建导航页面
  1782. * @param {object} response 用户相应对象
  1783. * @param {string} nowpageid 当前页面ID
  1784. * @param {string} nowpagecontent 当前页面内容
  1785. */
  1786. us.copyPageContent = function (response, fileid, nowpageid, nowpagecontent, copypageid) {
  1787. if (!us.nav[fileid]) {
  1788. us.nav[fileid] = {
  1789. user: {},
  1790. navInfo: "",
  1791. page: {},
  1792. history: []
  1793. };
  1794. }
  1795. var _navdata = us.nav[fileid];
  1796. //发送保存内容请求
  1797. us.mysql.usselect([
  1798. 'sqlserver.1473.cn',
  1799. 'UseStudio_Office',
  1800. 'CopyPageContent',
  1801. nowpageid,
  1802. nowpagecontent,
  1803. copypageid
  1804. ], function (ret) {
  1805. if (ret) {
  1806. nowpagecontent == "" && (nowpagecontent = JSON.parse(ret)[0][0].content);
  1807. _navdata.page[nowpageid] = us.cheerio.load(nowpagecontent.replace(/\\'/ig, '\'').replace(/\\"/ig, "\""));
  1808. response.end('saveContentSuccess'); //返回文档内容
  1809. } else {
  1810. response.end('saveContentFail'); //返回文档内容
  1811. }
  1812. });
  1813. }
  1814. /**
  1815. * 加入文档编辑 该函数暂无使用
  1816. *
  1817. * @param {object} response 用户相应对象
  1818. * @param {string} wordinfo 文档信息 形如: {docId : 'guid,guid,guid', userId : guid, pageId : guid}
  1819. **/
  1820. us.addWord = function (response, wordinfo) {
  1821. //获取用户参数
  1822. wordinfo = JSON.parse(wordinfo);
  1823. var _docidarray = wordinfo.docId.split(','), //根据','号分割多个文档ID
  1824. _userid = wordinfo.userId, //用户ID
  1825. _pageid = wordinfo.pageId, //页面唯一识别ID
  1826. i, //定义循环变量
  1827. _docid, //记录文档ID变量
  1828. _docinfo; //记录文档信息变量
  1829. for (i = 0; i < _docidarray.length; i++) { //循环处理每一份问的加入请求
  1830. _docid = _docidarray[i]; //记录文档ID变量
  1831. _docinfo = us.word[_docid]; //记录文档信息变量
  1832. if (!_docinfo) { //判断群列表是否已存在不存在则创建
  1833. us.word[_docid] = {
  1834. user: {},
  1835. history: []
  1836. }; //创建word文档信息
  1837. us.word[_docid].user[_userid] = [_pageid]; //加入用户
  1838. } else if (!_docinfo.user[_userid]) { //判断文档的用户是否已登陆
  1839. _docinfo.user[_userid] = [_pageid];
  1840. } else if (_docinfo.user[_userid].indexOf(_pageid) == -1) { //将用户添加到群列表中
  1841. _docinfo.user[_userid].push(_pageid);
  1842. }
  1843. us.offLineMessage[_pageid].word.push(_docid); //添加到用户离线消息的连接wrod记录中
  1844. }
  1845. response.end('addword'); //即时相应请求成功
  1846. }
  1847. /**
  1848. * 加入Excel编辑
  1849. *
  1850. * @param {object} response 用户相应对象
  1851. * @param {string} excelinfo 表格信息
  1852. **/
  1853. us.addExcel = function (response, excelinfo) {
  1854. //获取用户id
  1855. //获取用户id
  1856. excelinfo = JSON.parse(excelinfo);
  1857. var _excelinfo = us.excel[excelinfo.docId],
  1858. _userid = excelinfo.userId,
  1859. _pageid = excelinfo.pageId,
  1860. _docid = excelinfo.docId;
  1861. if (!_excelinfo) { //判断群列表是否已存在不存在则创建
  1862. us.excel[_docid] = {
  1863. user: {},
  1864. history: []
  1865. };
  1866. us.excel[_docid].user[_userid] = [_pageid];
  1867. } else if (!_excelinfo.user[_userid]) { //判断文档的用户是否已登陆 如果只有1个页面 则直接添加
  1868. _excelinfo.user[_userid] = [_pageid];
  1869. } else if (_excelinfo.user[_userid].indexOf(_pageid) == -1) { //将用户添加到群列表中 假如是一个用户多个页面 这里 则就是将每个页面添加到该用户下
  1870. _excelinfo.user[_userid].push(_pageid);
  1871. }
  1872. us.offLineMessage[_pageid].excel.push(_docid); //添加到用户离线消息的连接excel记录中
  1873. response.end('OK'); //返回到前台
  1874. }
  1875. /**
  1876. * 初始化获取未来课堂数据
  1877. *
  1878. */
  1879. us.getcscl = function (response, calssid, pageid, userid) {
  1880. //判断文档是否已在内层中存在
  1881. if (us.cscl[calssid]) {
  1882. // console.log("------------------------ssss----------")
  1883. // console.log(userid)
  1884. // console.log(us.cscl[calssid].user[userid])
  1885. //如果存在则直接返回内层的文档
  1886. if (!us.cscl[calssid].user[userid]) {
  1887. us.cscl[calssid].user[userid] = [pageid];
  1888. }
  1889. else if (us.cscl[calssid].user[userid].indexOf(pageid) == -1) {
  1890. us.cscl[calssid].user[userid].push(pageid);
  1891. }
  1892. try {
  1893. us.offLineMessage[pageid].cscl.indexOf(calssid) == -1 && us.offLineMessage[pageid].cscl.push(calssid); //添加到用户离线消息的连接wrod记录中
  1894. }
  1895. catch (e) {
  1896. }
  1897. console.log(us.cscl[calssid])
  1898. //如果不存在则去数据库查找
  1899. us.mysql.usselect(['172.16.12.5', 'pbl', 'select_room', calssid],
  1900. function (ret) {
  1901. if (ret) {
  1902. console.log(ret[0][0].data)
  1903. ret[0][0].data = us.cscl[calssid].content; //把思维网格的内容转化成数组
  1904. response.end(JSON.stringify(ret)); //返回文档内容
  1905. }
  1906. else {
  1907. response.end(''); //返回文档内容
  1908. }
  1909. });
  1910. }
  1911. else {
  1912. us.cscl[calssid] = {
  1913. user: {},
  1914. history: []
  1915. };
  1916. us.cscl[calssid].user[userid] = [pageid];
  1917. if (us.offLineMessage[pageid]) {
  1918. us.offLineMessage[pageid].cscl.indexOf(calssid) == -1 && us.offLineMessage[pageid].cscl.push(calssid); //添加到用户离线消息的连接wrod记录中
  1919. }
  1920. // console.log("------------------------ggggg----------");
  1921. // console.log(us.cscl[calssid])
  1922. //如果不存在则去数据库查找
  1923. us.mysql.usselect(['172.16.12.5', 'pbl', 'select_room', calssid],
  1924. function (ret) {
  1925. if (ret) {
  1926. console.log(ret[0][0].data)
  1927. us.cscl[calssid].content = JSON.parse(ret[0][0].data); //把思维网格的内容转化成数组
  1928. response.end(JSON.stringify(ret)); //返回文档内容
  1929. }
  1930. else {
  1931. us.cscl[calssid].content = {}; //创建一个空数组
  1932. response.end(''); //返回文档内容
  1933. }
  1934. });
  1935. }
  1936. }
  1937. /**
  1938. * 获取思维网格数据,转成成数组
  1939. *
  1940. */
  1941. us.getMindNetwork = function (response, docid, pageid, userid) {
  1942. //判断文档是否已在内层中存在
  1943. if (us.mindNetwork[docid]) {
  1944. //如果存在则直接返回内层的文档
  1945. if (!us.mindNetwork[docid].user[userid]) {
  1946. us.mindNetwork[docid].user[userid] = [pageid];
  1947. } else {
  1948. us.mindNetwork[docid].user[userid].push(pageid);
  1949. }
  1950. try {
  1951. us.offLineMessage[pageid].mindNetwork.indexOf(docid) == -1 && us.offLineMessage[pageid].mindNetwork.push(docid); //添加到用户离线消息的连接wrod记录中
  1952. }
  1953. catch (e) {
  1954. }
  1955. //console.log(us.mindNetwork[docid]);
  1956. //如果不存在则去数据库查找
  1957. us.mysql.usselect(['172.16.12.5', 'pbl', 'select_room', docid],
  1958. function (ret) {
  1959. if (ret) {
  1960. ret[0][0].data = us.mindNetwork[docid].content; //把思维网格的内容转化成数组
  1961. response.end(JSON.stringify(ret)); //返回文档内容
  1962. }
  1963. else {
  1964. response.end(''); //返回文档内容
  1965. }
  1966. });
  1967. }
  1968. else {
  1969. us.mindNetwork[docid] = {
  1970. user: {},
  1971. history: []
  1972. };
  1973. us.mindNetwork[docid].user[userid] = [pageid];
  1974. if (us.offLineMessage[pageid]) {
  1975. us.offLineMessage[pageid].mindNetwork.indexOf(docid) == -1 && us.offLineMessage[pageid].mindNetwork.push(docid); //添加到用户离线消息的连接wrod记录中
  1976. }
  1977. //如果不存在则去数据库查找
  1978. us.mysql.usselect(['172.16.12.5', 'pbl', 'select_room', docid],
  1979. function (ret) {
  1980. if (ret) {
  1981. us.mindNetwork[docid].content = JSON.parse(ret[0][0].data); //把思维网格的内容转化成数组
  1982. response.end(JSON.stringify(ret)); //返回文档内容
  1983. }
  1984. else {
  1985. us.mindNetwork[docid].content = []; //创建一个空数组
  1986. response.end(''); //返回文档内容
  1987. }
  1988. });
  1989. }
  1990. }
  1991. /**
  1992. * 获取实时课堂据,转成成数组
  1993. *
  1994. */
  1995. us.getRealTimeClass = function (response, docid, pageid, userid) {
  1996. //判断文档是否已在内层中存在
  1997. if (us.realTimeClass[docid]) {
  1998. //如果存在则直接返回内层的文档
  1999. if (!us.realTimeClass[docid].user[userid]) {
  2000. us.realTimeClass[docid].user[userid] = [pageid];
  2001. } else {
  2002. us.realTimeClass[docid].user[userid].push(pageid);
  2003. }
  2004. try {
  2005. us.offLineMessage[pageid].realTimeClass.indexOf(docid) == -1 && us.offLineMessage[pageid].realTimeClass.push(docid); //添加到用户离线消息的连接wrod记录中
  2006. }
  2007. catch (e) {
  2008. }
  2009. //console.log(us.realTimeClass[docid]);
  2010. //如果不存在则去数据库查找
  2011. us.mysql.usselect(['172.16.12.5', 'pbl', 'selectPptPage', docid],
  2012. function (ret) {
  2013. if (ret) {
  2014. ret[0][0].page = us.realTimeClass[docid].content; //把思维网格的内容转化成数组
  2015. response.end(JSON.stringify(ret)); //返回文档内容
  2016. }
  2017. else {
  2018. response.end(''); //返回文档内容
  2019. }
  2020. });
  2021. }
  2022. else {
  2023. us.realTimeClass[docid] = {
  2024. user: {},
  2025. history: []
  2026. };
  2027. us.realTimeClass[docid].user[userid] = [pageid];
  2028. if (us.offLineMessage[pageid]) {
  2029. us.offLineMessage[pageid].realTimeClass.indexOf(docid) == -1 && us.offLineMessage[pageid].realTimeClass.push(docid); //添加到用户离线消息的连接wrod记录中
  2030. }
  2031. //如果不存在则去数据库查找
  2032. us.mysql.usselect(['172.16.12.5', 'pbl', 'selectPptPage', docid],
  2033. function (ret) {
  2034. if (ret) {
  2035. us.realTimeClass[docid].content = JSON.parse(ret[0][0].page); //把思维网格的内容转化成数组
  2036. response.end(JSON.stringify(ret)); //返回文档内容
  2037. }
  2038. else {
  2039. us.realTimeClass[docid].content = []; //创建一个空数组
  2040. response.end(''); //返回文档内容
  2041. }
  2042. });
  2043. }
  2044. }
  2045. /**
  2046. * 获取文档,并生成DOM
  2047. *
  2048. * @param {object} response 用户相应对象
  2049. * @param {string} docid 文档ID
  2050. */
  2051. us.getWord = function (response, docid, pageid, userid) {
  2052. // //判断文档是否已在内层中存在
  2053. // if (us.word[docid]) {
  2054. // //如果存在则直接返回内层的文档
  2055. // if (!us.word[docid].user[userid]) {
  2056. // us.word[docid].user[userid] = [pageid];
  2057. // } else {
  2058. // us.word[docid].user[userid].push(pageid);
  2059. // }
  2060. // us.offLineMessage[pageid].word.indexOf(docid) == -1 && us.offLineMessage[pageid].word.push(docid); //添加到用户离线消息的连接wrod记录中
  2061. // response.end(us.word[docid].content('body').html());
  2062. // }
  2063. // else {
  2064. // us.word[docid] = {
  2065. // user: {},
  2066. // history: []
  2067. // };
  2068. // us.word[docid].user[userid] = [pageid];
  2069. // if (us.offLineMessage[pageid]) {
  2070. // us.offLineMessage[pageid].word.indexOf(docid) == -1 && us.offLineMessage[pageid].word.push(docid); //添加到用户离线消息的连接wrod记录中
  2071. // }
  2072. // //如果不存在则去数据库查找
  2073. // us.mysql.usselect(['172.16.12.5', 'pbl', 'select_file', docid],
  2074. // function (ret) {
  2075. // if (ret) {
  2076. // var _office = JSON.parse(ret)[0][0].data ? JSON.parse(ret)[0][0].data.replace(/\\'/ig, '\'').replace(/\\"/ig, "\"") : ""; //记录查找内容
  2077. // us.word[docid].content = us.cheerio.load(_office); //将文档添加到内层中
  2078. // response.end(_office); //返回文档内容
  2079. // } else {
  2080. // us.word[docid].content = us.cheerio.load(''); //将文档添加到内层中
  2081. // response.end(''); //返回文档内容
  2082. // }
  2083. // });
  2084. // }
  2085. //判断文档是否已在内层中存在
  2086. if (us.word[docid]) {
  2087. //如果存在则直接返回内层的文档
  2088. if (!us.word[docid].user[userid]) {
  2089. us.word[docid].user[userid] = [pageid];
  2090. } else {
  2091. us.word[docid].user[userid].push(pageid);
  2092. }
  2093. // console.log(us.offLineMessage[pageid]);
  2094. // console.log(pageid);
  2095. try {
  2096. us.offLineMessage[pageid].word.indexOf(docid) == -1 && us.offLineMessage[pageid].word.push(docid); //添加到用户离线消息的连接wrod记录中
  2097. }
  2098. catch (e) {
  2099. }
  2100. //如果不存在则去数据库查找
  2101. us.mysql.usselect(['172.16.12.5', 'pbl', 'select_file', docid],
  2102. function (ret) {
  2103. if (ret) {
  2104. ret[0][0].data = us.word[docid].content('body').html();
  2105. response.end(JSON.stringify(ret)); //返回文档内容
  2106. } else {
  2107. us.word[docid].content = us.cheerio.load(''); //将文档添加到内层中
  2108. response.end(''); //返回文档内容
  2109. }
  2110. });
  2111. }
  2112. else {
  2113. us.word[docid] = {
  2114. user: {},
  2115. history: []
  2116. };
  2117. us.word[docid].user[userid] = [pageid];
  2118. if (us.offLineMessage[pageid]) {
  2119. us.offLineMessage[pageid].word.indexOf(docid) == -1 && us.offLineMessage[pageid].word.push(docid); //添加到用户离线消息的连接wrod记录中
  2120. }
  2121. //如果不存在则去数据库查找
  2122. us.mysql.usselect(['172.16.12.5', 'pbl', 'select_file', docid],
  2123. function (ret) {
  2124. if (ret) {
  2125. var _office = ret[0][0].data ? ret[0][0].data.replace(/\\'/ig, '\'').replace(/\\"/ig, "\"") : ""; //记录查找内容
  2126. us.word[docid].content = us.cheerio.load(_office); //将文档添加到内层中
  2127. response.end(_office); //返回文档内容
  2128. } else {
  2129. us.word[docid].content = us.cheerio.load(''); //将文档添加到内层中
  2130. response.end(''); //返回文档内容
  2131. }
  2132. });
  2133. }
  2134. }
  2135. us.getExcel = function (response, docid, pageid, userid) {
  2136. //判断文档是否已在内层中存在
  2137. if (us.excel[docid]) {
  2138. //如果存在则直接返回内层的文档
  2139. if (!us.excel[docid].user[userid]) {
  2140. us.excel[docid].user[userid] = [pageid];
  2141. } else {
  2142. us.excel[docid].user[userid].push(pageid);
  2143. }
  2144. us.offLineMessage[pageid].excel.indexOf(docid) == -1 && us.offLineMessage[pageid].excel.push(docid); //添加到用户离线消息的连接wrod记录中
  2145. var _office = us.excel[docid].content;
  2146. response.end(JSON.stringify(_office));
  2147. } else {
  2148. us.excel[docid] = {
  2149. user: {},
  2150. history: []
  2151. };
  2152. us.excel[docid].user[userid] = [pageid];
  2153. us.offLineMessage[pageid].excel.indexOf(docid) == -1 && us.offLineMessage[pageid].excel.push(docid); //添加到用户离线消息的连接wrod记录中
  2154. //如果不存在则去数据库查找
  2155. us.mysql.usselect([
  2156. 'sqlserver.1473.cn',
  2157. 'UseStudio_Disk',
  2158. 'GetFileContent',
  2159. docid
  2160. ], function (ret) {
  2161. if (ret) {
  2162. var _office = JSON.parse(ret)[0][0].UsOffice;
  2163. us.excel[docid].content = JSON.parse(_office); //将文档添加到内层中
  2164. response.end(_office); //返回文档内容
  2165. } else {
  2166. us.excel[docid].content = ''; //将文档添加到内层中
  2167. response.end(''); //返回文档内容
  2168. }
  2169. });
  2170. }
  2171. }
  2172. /**
  2173. * 新建文档保存内容并加入协同
  2174. * @param {object} response 用户相应对象
  2175. * @param {guid} docid 文档ID
  2176. * @param {string} content 文档内容
  2177. * @param {string} name 文档名
  2178. * @param {guid} userid 用户ID
  2179. * @param {guid} pageid 页面唯一识别ID
  2180. */
  2181. us.newExcelSave = function (response, docid, content, name, userid, pageid) {
  2182. us.excel[docid] = {
  2183. user: {},
  2184. history: []
  2185. }; //创建excel类
  2186. us.excel[docid].user[userid] = [pageid]; //将用户加入协同记录数组
  2187. us.offLineMessage[pageid].excel.indexOf(docid) == -1 && us.offLineMessage[pageid].word.push(docid); //添加到用户离线消息的连接wrod记录中
  2188. //发送保存请求
  2189. us.mysql.usselect([
  2190. 'sqlserver.1473.cn',
  2191. 'UseStudio_Disk',
  2192. 'SaveFileContent',
  2193. docid,
  2194. content,
  2195. name
  2196. ], function (ret) {
  2197. if (ret) {
  2198. //设置内容
  2199. us.excel[docid].content = JSON.parse(content); //将文档添加到内层中
  2200. response.end('saveOk'); //返回保存成功
  2201. } else {
  2202. response.end('fail'); //返回文档内容
  2203. }
  2204. });
  2205. }
  2206. /**
  2207. * 生成Guid
  2208. *
  2209. **/
  2210. us.createGuid = function () {
  2211. //返回guid的处理
  2212. return 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, function (c) {
  2213. var r = Math.random() * 16 | 0,
  2214. v = c == 'x' ? r : (r & 0x3 | 0x8);
  2215. return v.toString(16);
  2216. });
  2217. };
  2218. /**
  2219. * 监听1473端口的处理
  2220. *
  2221. **/
  2222. us.server.listen('1473', '', function () {
  2223. //在控制台输出监听提示
  2224. console.log("开始监听" + us.server.address().port + "......");
  2225. });
  2226. // 同意处理错误
  2227. //process.on('uncaughtException', function (e) {
  2228. // console.log("错误:" + e);
  2229. //});