1.修改文档pdu数据结构，测试文档对外接口

2.白板模块消息去掉3秒延迟

@@ -116,6 +116,7 @@ export default class MessageEntrance extends Emiter {
     this.sendDocumentUpload= this._sendDocumentUpload;//上传文档
     this.sendDocumentSwitch=  this._sendDocumentSwitch; //切换文档
     this.sendDocumentDelete= this. _sendDocumentDelete;//删除文档
+    this.sendDocumentDeleteAll= this._documentDeleteAll;//删除所有文档
     this.sendDocumentCommand= this._sendDocumentCommand;//操作文档(翻页、缩放、滚动...)
 
     //debug
@@ -371,6 +372,13 @@ export default class MessageEntrance extends Emiter {
       _doc_ape.documentDelete(_param);
     }
   }
+  //删除所有文档
+  _documentDeleteAll(_param){
+    if(_doc_ape){
+      _doc_ape.documentDeleteAll(_param);
+    }
+  }
+
   //操作文档(翻页、缩放、滚动...)
   _sendDocumentCommand(_param){
     if(_doc_ape){

@@ -62,7 +62,7 @@ export default class Ape extends Emiter {
 
   // 消息处理
   _pduMessageHandler(regBuffer) {
-    console.log("RCPDU_REG_ADAPTER==========================================");
+    console.log("RCPDU_REG_ADAPTER==========================================this._apeDelayed",this._apeDelayed,this._confInfo['mcuDelay']);
     if (this._apeDelayed) {
       // this._apeDelayedMsgs.push(regBuffer);
       // this._apeDelayedStart();
@@ -98,7 +98,7 @@ export default class Ape extends Emiter {
     let regPdu = pdu['RCAdapterPdu'].decode(regBuffer);
     let regItems = regPdu.item;
     let regItemSize = regItems.length;
-    loger.log(this._session_name + '数据同步消息');
+    //loger.log(this._session_name + '数据同步消息');
     loger.log(this._session_name + '数据同步消息.同步条数', regItemSize);
     //console.log(regPdu);
 
@@ -124,7 +124,7 @@ export default class Ape extends Emiter {
       let object_id = regUpdatedItem.objId;
       let user_data = regUpdatedItem.userData;
 
-      loger.log('REG OBJECT EVENT ->', pdu.id2type(sub_type),regUpdatedItem);
+      loger.log('REG OBJECT EVENT ->', pdu.id2type(sub_type));
       switch (sub_type) {
       case pdu.RCPDU_REG_ROSTER_INSERT_PDU:
         let rosterInsertData = pdu['RCRegstryRosterInsertItemPdu'].decode(user_data);

@@ -33,10 +33,18 @@ class ConferApe extends Ape {
     );
 
     // Attribures
-    this.hostNodeId = -1;
-    this.hostUserId = '';
-    this.rosters = {};
-    this.activeDocId = '';
+    this.hostNodeId = -1;//主持人的nodeId
+                          //    用户的身份，5种类型:
+                          //    host（主持人/老师）
+                          //    presenter(主讲人)
+                          //    assistant(助教)
+                          //    normal(普通角色/学生)
+                          //    record（暂时没用.
+                          //    默认值: normal
+    this.hostUserId = '';//主持人的 第三方userId
+    this.rosters = {};//用户列表
+    this.activeDocId =0;//当前激活的文档ID
+    this.activeDocCurPage=1;//当前激活的文档的当前页
 
     // Ape Models
     this.registerKey(this._session_id, this._session_name, this._session_tag, new ArrayBuffer);
@@ -136,7 +144,7 @@ class ConferApe extends Ape {
       const uncompressedBytes = new Zlib.Inflate(tabUpdatePdu.action.compact().view).decompress();
       let tabInfo = UTF8.getStringFromBytes(uncompressedBytes);
       let tabTypeMatches = tabInfo.match(/<TabType>(.+)<\/TabType>/);
-      loger.log("更新列表数据 tableUpdateHandler",tabInfo);
+      loger.log("更新列表数据 tableUpdateHandler","owner:"+owner, "itemIdx:"+itemIdx,"tabInfo:",tabInfo);
       if (tabTypeMatches.length > 1 && tabTypeMatches[1] == 'show.docsharing') {
         if (tabInfo.match(/<visible>(.+)<\/visible>/)[1] == 'true') {
           this.activeDocId = tabInfo.match(/<TabID>(.+)<\/TabID>/)[1];

@@ -30,12 +30,13 @@ class DocApe extends Ape {
       ApeConsts.DOCSHARING_SESSION_NAME,
       ApeConsts.DOCSHARING_SESSION_TAG
     );
-    this.docList = {};
+    this.docList = {};//记录文档的数组this.docList[itemIdx]=itemIdx的数据
 
 
     // Ape Models
     this.registerKey(this._session_id, this._session_name, this._session_tag, new ArrayBuffer);
-    this.registerObj(pdu.RCPDU_REG_REGISTER_TABLE, ApeConsts.DOCSHARING_OBJ_TABLE_ID_H5, ApeConsts.DOCSHARING_OBJ_TABLE_NAME_H5, ApeConsts.DOCSHARING_OBJ_TABLE_TAG_H5, 0, new ArrayBuffer);
+    this.registerObj(pdu.RCPDU_REG_REGISTER_TABLE, ApeConsts.DOCSHARING_OBJ_TABLE_ID, ApeConsts.DOCSHARING_OBJ_TABLE_NAME, ApeConsts.DOCSHARING_OBJ_TABLE_TAG, 0, new ArrayBuffer);
+    //this.registerObj(pdu.RCPDU_REG_REGISTER_TABLE, ApeConsts.DOCSHARING_OBJ_TABLE_ID_H5, ApeConsts.DOCSHARING_OBJ_TABLE_NAME_H5, ApeConsts.DOCSHARING_OBJ_TABLE_TAG_H5, 0, new ArrayBuffer);
 
     // 延迟
       this._apeDelayed = true;
@@ -56,11 +57,11 @@ class DocApe extends Ape {
       this._emit(MessageTypes.MCU_ERROR,MessageTypes.ERR_APE_INTERFACE_PARAM_WRONG);
       return ;
     }
-    console.log(docDataModelPdu);
+    //console.log(docDataModelPdu);
 
     let tableItemPdu = new pdu['RCRegistryTableItemPdu'];
     tableItemPdu.itemIdx=itemIdx;//直接用时间戳作为id
-    tableItemPdu.registerObjId=ApeConsts.DOCSHARING_OBJ_TABLE_ID_H5;
+    tableItemPdu.registerObjId=ApeConsts.DOCSHARING_OBJ_TABLE_ID;// tableItemPdu.registerObjId=ApeConsts.DOCSHARING_OBJ_TABLE_ID_H5;
     tableItemPdu.owner = 0;//收到flash的是这个值，不清楚先写固定
     tableItemPdu.itemData =docDataModelPdu.toArrayBuffer();
 
@@ -72,7 +73,7 @@ class DocApe extends Ape {
     tableInsertItemPdu.items.push(tableItemPdu);
 
     let updateObjPdu = new pdu['RCRegistryUpdateObjPdu'];
-    updateObjPdu.objId = ApeConsts.DOCSHARING_OBJ_TABLE_ID_H5;
+    updateObjPdu.objId = ApeConsts.DOCSHARING_OBJ_TABLE_ID;// updateObjPdu.objId = ApeConsts.DOCSHARING_OBJ_TABLE_ID_H5;
     updateObjPdu.subType = tableInsertItemPdu.type;
     updateObjPdu.userData = tableInsertItemPdu.toArrayBuffer();
 
@@ -85,17 +86,89 @@ class DocApe extends Ape {
     adapterPdu.type = pdu.RCPDU_REG_ADAPTER;
     adapterPdu.item.push(adapterItemPdu);
 
-    console.log("文档upload  tableItemPdu.itemIdx="+tableItemPdu.itemIdx);
+    loger.log("文档upload  tableItemPdu.itemIdx="+tableItemPdu.itemIdx);
+    this.sendUniform(adapterPdu,true);
+  }
+  updaterDoc(_docDataModel,_itemIdx){
+    loger.log("文档===updaterDoc ",_itemIdx);
+    //验证坐标点集合数组是否合法
+    if(_docDataModel==null||_itemIdx==null){
+      this._emit(MessageTypes.MCU_ERROR,MessageTypes.ERR_APE_INTERFACE_PARAM_WRONG);
+      return null;
+    }
+    loger.log("文档===updaterDoc ",_docDataModel);
+
+    let docDataModelPdu=this.packPdu(_docDataModel,_itemIdx);
+    let tableItemPdu = new pdu['RCRegistryTableItemPdu'];
+    tableItemPdu.itemIdx=_itemIdx;//直接用时间戳作为id
+    tableItemPdu.registerObjId=ApeConsts.DOCSHARING_OBJ_TABLE_ID;// tableItemPdu.registerObjId=ApeConsts.DOCSHARING_OBJ_TABLE_ID_H5;
+    tableItemPdu.owner = 0;//收到flash的是这个值，不清楚先写固定
+    tableItemPdu.itemData =docDataModelPdu.toArrayBuffer();
+
+    //insert
+    let tableInsertItemPdu = new pdu['RCRegistryTableUpdateItemPdu'];
+    //optional RCPduType_E type = 1 [default = RCPDU_REG_TABLE_UPDATE_PDU];
+    //repeated RCRegistryTableItemPdu items = 2;
+    tableInsertItemPdu.type = pdu.RCPDU_REG_TABLE_UPDATE_PDU;//
+    tableInsertItemPdu.items.push(tableItemPdu);
+
+    let updateObjPdu = new pdu['RCRegistryUpdateObjPdu'];
+    updateObjPdu.objId = ApeConsts.DOCSHARING_OBJ_TABLE_ID;// updateObjPdu.objId = ApeConsts.DOCSHARING_OBJ_TABLE_ID_H5;
+    updateObjPdu.subType = tableInsertItemPdu.type;
+    updateObjPdu.userData = tableInsertItemPdu.toArrayBuffer();
+
+    //同步
+    let adapterItemPdu = new pdu['RCAdapterItemPdu'];
+    adapterItemPdu.type = pdu.RCPDU_REG_UPDATE_OBJ;
+    adapterItemPdu.itemData = updateObjPdu.toArrayBuffer();
+
+    let adapterPdu = new pdu['RCAdapterPdu'];
+    adapterPdu.type = pdu.RCPDU_REG_ADAPTER;
+    adapterPdu.item.push(adapterItemPdu);
+
+    loger.log("发送更新文档.itemIdx="+tableItemPdu.itemIdx);
     this.sendUniform(adapterPdu,true);
   }
   //切换文档
   documentSwitch(paramInfo){
-
+    console.log(this.docList);
+    //获取已经存在的数据
+    let docDataModel= this.docList[paramInfo.itemIdx];
+    if(docDataModel==null){
+      loger.log('documentSwitch失败,文档不存在',paramInfo);
+      this._emit(MessageTypes.MCU_ERROR,MessageTypes.ERR_APE_INTERFACE_PARAM_WRONG);
+      return;
+    }
+    //更新数据的字段
+    docDataModel.visible=!docDataModel.visible;
+    this.updaterDoc(docDataModel,docDataModel.itemIdx);
   }
 
   //操作文档(翻页、缩放、滚动...)
   documentCommand(paramInfo){
+    console.log(this.docList);
+    //获取已经存在的数据
+    let docDataModel= this.docList[paramInfo.itemIdx];
+    //console.log(docDataModelPdu);
+    //console.log(docDataModel);
+    if(docDataModel==null){
+      loger.log('documentCommand失败,文档不存在',paramInfo);
+      this._emit(MessageTypes.MCU_ERROR,MessageTypes.ERR_APE_INTERFACE_PARAM_WRONG);
+      return;
+    }
+    //更新数据的字段
+    docDataModel.curPageNo=docDataModel.curPageNo+1;
+    this.updaterDoc(docDataModel,docDataModel.itemIdx);
+  }
 
+  //删除所有文档
+  documentDeleteAll(_param){
+    let len=0;
+    for (let key in this.docList){
+      //console.log("key："+key);
+      loger.log("删除文档数据，itemIdx："+key);
+      this.documentDelete({"itemIdx":key});
+    }
   }
 
   //删除文档
@@ -108,7 +181,7 @@ class DocApe extends Ape {
     tableDeleteItemPdu.itemIdx=parseInt(paramInfo.itemIdx);//这里需要设置要删除的数据的itemIdx，每条数据的这个id都不一样
 
     let updateObjPdu = new pdu['RCRegistryUpdateObjPdu'];
-    updateObjPdu.objId = ApeConsts.DOCSHARING_OBJ_TABLE_ID_H5;
+    updateObjPdu.objId = ApeConsts.DOCSHARING_OBJ_TABLE_ID;//    updateObjPdu.objId = ApeConsts.DOCSHARING_OBJ_TABLE_ID_H5;
     updateObjPdu.subType = tableDeleteItemPdu.type;
     updateObjPdu.userData = tableDeleteItemPdu.toArrayBuffer();
 
@@ -121,63 +194,73 @@ class DocApe extends Ape {
     adapterPdu.type = pdu.RCPDU_REG_ADAPTER;
     adapterPdu.item.push(adapterItemPdu);
 
-    console.log("文档发送删除数据============="+tableDeleteItemPdu.itemIdx);
+    loger.log("文档发送删除数据============="+tableDeleteItemPdu.itemIdx);
     this.sendUniform(adapterPdu,true);
   }
 
   ///////白板数据的封包和解包/////////////////////////////////////////
   packPdu(_param,_itemIdx){
+    loger.log("文档===packPdu ");
     //验证坐标点集合数组是否合法
-    if(_param.pointGroup==null||_param.pointGroup.length<1){
+    if(_param==null||_itemIdx==null){
       this._emit(MessageTypes.MCU_ERROR,MessageTypes.ERR_APE_INTERFACE_PARAM_WRONG);
       return null;
     }
-  /*  required uint32 item_idx=1;//唯一标识
-    required uint32 owner=2;
-    optional uint32 from=3;
-    optional uint32 cur_page_no=4;
-    optional uint32 page_num  =5;
-    required string filetype=6;
-    required string doc_type=7;
-    required string relative_url=8;//文档相对地址
-    optional string url  =9;//文档地址
-    optional uint32 cur_V=10;
-    optional uint32 cur_H=11;
-    optional uint32 scale=12;
-    optional bool visible=13;
-    optional uint32 action=14;//0，无操作， 1翻页、2.显示/隐藏
-    optional string id=15;//文档在服务器数据库中的唯一id*/
+
+ /*   message RCDocSendDataModelPdu {
+  required uint32 item_idx=1;//唯一标识
+  required uint32 owner=2;
+  optional uint32 from=3;
+  optional uint32 cur_page_no=4;
+  optional uint32 page_num  =5;
+  optional string file_type=6;
+  optional string doc_type=7;
+  optional string relative_url=8;//文档相对地址
+  optional string url  =9;//文档地址
+  optional uint32 cur_V=10;
+  optional uint32 cur_H=11;
+  optional uint32 scale=12;
+  optional bool visible=13;
+  optional uint32 action=14;//0，无操作， 1翻页、2.显示/隐藏
+  optional string db_id=15;//文档在服务器数据库中的唯一id
+    }*/
 
     //判断type类型，根据type设置不同的参数
-    let docModelPdu =new pdu['RCDocSendDataModel'];
+    let docModelPdu =new pdu['RCDocSendDataModelPdu'];
     docModelPdu.itemIdx=_itemIdx;
     docModelPdu.owner=GlobalConfig.nodeId;
     docModelPdu.from=GlobalConfig.nodeId;
-    docModelPdu.curPageNo  = 1;
-    docModelPdu.pageNum  =10;
+    docModelPdu.curPageNo  = _param.curPageNo||1;
+    docModelPdu.pageNum  = _param.pageNum||1;
     docModelPdu.fileType=_param.fileType||"";
-    docModelPdu.docType="pdf2swf";
-    docModelPdu.url  = "http://101.200.150.192/DocSharing/data/h5test/20170206-171100025/7e9c4178cac1133e0dd9d5b583439122.jpg";
-    docModelPdu.relativeUrl="/DocSharing/data/h5test/20170206-171100025/7e9c4178cac1133e0dd9d5b583439122.jpg";
-    docModelPdu.curV=0;
-    docModelPdu.curH=0;
-    docModelPdu.scale=1;
-    docModelPdu.visible=false;
-    docModelPdu.action=0;//0，无操作， 1翻页、2.显示/隐藏
-    docModelPdu.id=_param.id||"";//文档在服务器数据库中的唯一id
+    docModelPdu.docType=_param.docType||"pdf2swf";
+    docModelPdu.url  =_param.url||"";//"http://101.200.150.192/DocSharing/data/h5test/20170206-171100025/7e9c4178cac1133e0dd9d5b583439122.jpg";
+    docModelPdu.relativeUrl=_param.relativeUrl||"";//"/DocSharing/data/h5test/20170206-171100025/7e9c4178cac1133e0dd9d5b583439122.jpg";
+    docModelPdu.curV=_param.curV||0;
+    docModelPdu.curH=_param.curH||0;
+    docModelPdu.scale=_param.scale||1;
+    docModelPdu.visible= _param.visible||false;
+    docModelPdu.action=_param.action||0;//0，无操作， 1翻页、2.显示/隐藏
+    docModelPdu.dbId=_param.dbId||"";//文档在服务器数据库中的唯一id
+
+    console.log(docModelPdu);
     return docModelPdu;
   }
 
   unPackPdu(owner, itemIdx,itemData){
-    this.docList[itemIdx] = itemData;
+    loger.log("文档===unPackPdu ");
+    if(owner==null||itemIdx==null||itemData==null){
+      this._emit(MessageTypes.MCU_ERROR,MessageTypes.ERR_APE_INTERFACE_PARAM_WRONG);
+      return null;
+    }
+
     try{
-      console.log("文档收到数据===unPackPdu ");
-      let docModelPdu= pdu['RCDocSendDataModel'].decode(itemData);
+      let docModelPdu= pdu['RCDocSendDataModelPdu'].decode(itemData);
       //console.log(whiteBoardModelPdu);
-      loger.log(docModelPdu);
+      //loger.log(docModelPdu);
       return docModelPdu;
     }catch (err){
-      console.log("unPackPdu Pdu解析错误，itemIdx="+itemIdx+"  err:"+err.message);
+      loger.log("文档收到数据 unPackPdu Pdu解析错误，itemIdx="+itemIdx+"  err:"+err.message);
     }
     return null;
   }
@@ -187,6 +270,7 @@ class DocApe extends Ape {
     //this.tableUpdateHandler(owner, tableId, itemData);
     //loger.log('tableInsertHandler---',itemData);
     let itemDataInfo = this.unPackPdu(owner, itemIdx, itemData);
+    this.docList[itemIdx] = itemDataInfo;
     loger.log('tableInsertHandler',itemDataInfo);
   }
 
@@ -201,8 +285,8 @@ class DocApe extends Ape {
       let itemIdxs=tableDeleteData.itemIdx;
       for (let i=0;i<len;i++){
         if(this.docList[itemIdxs[i]]){
+          loger.log("删除文档数据:",itemIdxs[i]);
           delete this.docList[itemIdxs[i]];
-          loger.log("删除文档数据:",itemIdxs[i],"当前剩余的文档数据",this.docList);
         }
       }
     }
@@ -210,6 +294,31 @@ class DocApe extends Ape {
   tableUpdateHandler(owner, itemIdx, itemData) {
     //let itemDataInfo = pdu['RCDocSendDataRequestPdu'].decode(itemData);
     let itemDataInfo =  this.unPackPdu(owner, itemIdx, itemData);
+    this.docList[itemIdx] = itemDataInfo;
+    if(itemDataInfo==null){
+      try {
+        let recordInfo = pdu['RCDocSendDataRequestPdu'].decode(itemData);
+        recordInfo.type = ApeConsts.DOCUMENT_LOAD;
+
+        recordInfo.ext = recordInfo.name.substr(recordInfo.name.indexOf('.') + 1);
+        recordInfo.wbid = (recordInfo.id << 10) + recordInfo.curPageNo;
+        recordInfo.isPicture = ~['bmp', 'png', 'gif', 'jpg', 'jpeg'].indexOf(recordInfo.ext);
+
+        if (recordInfo.isPicture) {
+          recordInfo.namePath = recordInfo.uri.substring(0, recordInfo.uri.lastIndexOf('.'));
+          recordInfo.loadURL = recordInfo.namePath + '.' + recordInfo.ext;
+        } else {
+          recordInfo.namePath = recordInfo.uri.substring(0, recordInfo.uri.lastIndexOf('/'));
+          recordInfo.loadURL = `${recordInfo.namePath}/${recordInfo.curPageNo}.jpg`;
+        }
+        this.docList[itemIdx] = recordInfo;
+       // this.emit(MessageTypes.DOC_UPDATE, recordInfo);
+        loger.log('Doc update ->' + itemIdx,recordInfo);
+      } catch (e) {
+        loger.warn('Doc Table Update Decode包异常');
+      }
+      return;
+    }
     loger.log('tableUpdateHandler',itemDataInfo);
     /*try {
       const recordInfo = pdu['RCDocSendDataRequestPdu'].decode(itemData);

@@ -48,10 +48,12 @@ class WhiteBoardApe extends Ape {
       ApeConsts.WHITEBOARD_OBJ_TABLE_NAME, ApeConsts.WHITEBOARD_OBJ_TABLE_TAG, 0, new ArrayBuffer);
 
     // ape listeners
-    this.on(pdu.RCPDU_CONFERENCE_SEND_DATA_REQUEST, this.whiteboardMsgComingHandler.bind(this));
     this.on(pdu.RCPDU_SESSION_JOIN_RESPONSE, this._joinSessionHandler.bind(this));
-    // 白板延迟
-     this._apeDelayed = true;
+
+    //this.on(pdu.RCPDU_CONFERENCE_SEND_DATA_REQUEST, this.whiteboardMsgComingHandler.bind(this));//这个是会议消息类型，flash里在使用这里不再使用，各个模块的消息由模块自己来处理
+
+      // 白板延迟
+     //this._apeDelayed = true;
   }
 
   _joinSessionHandler(confInfo) {
@@ -83,7 +85,7 @@ class WhiteBoardApe extends Ape {
       return ;
     }
 
-      itemIdx=parseInt(Date.now()/1000);
+      itemIdx=EngineUtils.generateNodeID();
     let whiteBoardModelPdu = this.packPdu(_param,itemIdx);
       if(whiteBoardModelPdu==null){
           loger.log('sendInsetAnnotaion失败,参数错误');
@@ -119,15 +121,15 @@ class WhiteBoardApe extends Ape {
     adapterPdu.type = pdu.RCPDU_REG_ADAPTER;
     adapterPdu.item.push(adapterItemPdu);
 
-    console.log("白板insert数据======111111111111=tableItemPdu.itemIdx="+tableItemPdu.itemIdx);
+    console.log("添加白板数据=====itemIdx="+tableItemPdu.itemIdx);
     this.sendUniform(adapterPdu,true);
   }
   //删除所有标注
   sendDeleteAllAnnotation(_param){
     let len=0;
     for (let key in this.annoInfos){
-      console.log("key："+key);
-      console.log("删除白板数据，itemIdx："+this.annoInfos[key]);
+      //console.log("key："+key);
+      console.log("删除白板数据，itemIdx："+key);
       this.sendDeleteAnnotaion({"itemIdx":key});
     }
   }
@@ -285,10 +287,14 @@ class WhiteBoardApe extends Ape {
   }
 
   /////收到消息处理/////////////////////////////////////////////////////////////////////////////////
-  whiteboardMsgComingHandler(pdu) {
-      loger.warn('whiteboardMsgComingHandler needs to be handled.');
-      const recordInfo = pdu['RCWhiteboardDataRequestPdu'].decode(pdu);
-      loger.log("whiteboardMsgComingHandler",recordInfo);
+  whiteboardMsgComingHandler(_data) {
+      //flash    RCConferenceSendDataRequestPdu
+      //loger.warn('whiteboardMsgComingHandler needs to be handled.');
+      //const recordInfo = pdu['RCWhiteboardDataRequestPdu'].decode(pdu);
+      //loger.log("whiteboardMsgComingHandler",recordInfo);
+
+      let receiveInfo = pdu['RCConferenceSendDataRequestPdu'].decode(_data);
+      loger.log("whiteboardMsgComingHandler",receiveInfo);
   }
 
   tableInsertHandler(owner, itemIdx,itemData) {

@@ -713,22 +713,22 @@ message RCDocSendDataRequestPdu {
     optional uint32 scale = 10;
     optional uint32 page_num = 11;
 }
-message RCDocSendDataModel {
+message RCDocSendDataModelPdu {
     required uint32 item_idx=1;//唯一标识
     required uint32 owner=2;
     optional uint32 from=3;
     optional uint32 cur_page_no=4;
     optional uint32 page_num  =5;
-    required string file_type=6;
-    required string doc_type=7;
-    required string relative_url=8;//文档相对地址
+    optional string file_type=6;
+    optional string doc_type=7;
+    optional string relative_url=8;//文档相对地址
     optional string url  =9;//文档地址
     optional uint32 cur_V=10;
     optional uint32 cur_H=11;
     optional uint32 scale=12;
     optional bool visible=13;
     optional uint32 action=14;//0，无操作， 1翻页、2.显示/隐藏
-    optional string id=15;//文档在服务器数据库中的唯一id
+    optional string db_id=15;//文档在服务器数据库中的唯一id
 }
 message RCGiftSendDataRequestPdu {
     optional uint32 initiator = 1;