void test_实时互动1()
{
//接收到一个标签数据
MiddleWareCore.set_mode(MiddleWareMode.实时互动);
string cmd1 = "[select,master_node,equip000001,stu000001,01,A]";
MiddleWareCore.Set_new_data(ProtocolHelper.getProtocolHelper(cmd1));
IntelligentEvent evt1 = MiddleWareCore.get_a_event();
if (evt1.epcID == "stu000001" &&
evt1.localDeviceID == "master_node" &&
evt1.remoteDeviceID == "equip000001" &&
evt1.questionID == "01" &&
evt1.questionValue == "A" &&
evt1.event_unit_list[0] == IntelligentEventUnit.new_epc)
{
Debug.WriteLine("True");
}
else
{
Debug.WriteLine("False");
}
//找到该学生的信息，包括学生姓名、位置、选择
//查找学生信息
Person person = MemoryTable.getPersonByEpc(evt1.epcID);
if (person.id_num == "CE4D9397871")
{
Debug.WriteLine("True");
}
else
{
Debug.WriteLine("False");
}
}
private void handle_event()
{
IntelligentEvent evt = MiddleWareCore.get_a_event();
if (evt != null)
{
IntelligentEvent IEvent = (IntelligentEvent)evt;
string epcID = IEvent.epcID;
string remoteDeviceID = IEvent.remoteDeviceID;
string check_time = IEvent.time_stamp;
string studentName = string.Empty;
string question_value = IEvent.questionValue.ToUpper();;
//终端发送的答案必须符合要求 A B C 或者 D
if (question_value != "A" && question_value != "B" && question_value != "C" && question_value != "D")
{
return;
}
//1 更改本地信息
//2 更改饼图
//3 更改座位状态
int totalCount = MemoryTable.studentInfoTable.Rows.Count;
Person person = MemoryTable.getPersonByEpc(epcID);
equipmentPosition ep = MemoryTable.getEquipmentConfigMapInfoByDeviceID(remoteDeviceID);
if (ep != null)
{
if (IEvent.event_unit_list.IndexOf(IntelligentEventUnit.epc_on_another_device) >= 0)
{
////这里要处理一下同一个学生用不一个设备发送答案的情况
equipmentPosition ep_old = MemoryTable.getEquipmentInfoByEpc(epcID);
this.setChairState(ep_old, DocumentFileState.InitialState, "");
MemoryTable.clearEquipmentAndStudentCombining(epcID);
}
if (person != null)
{
studentName = person.name;
this.setChairState(ep, studentName);
MemoryTable.setEquipmentInfoCombineStudentID(ep, person.epc);
this.setPersonAnswer(person.id_num, question_value);
}
DocumentFileState dfs = this.getStateByAnswer(question_value);
this.setChairState(ep, dfs);
this.refreshPie();
}
}
}
void handle_event()
{
IntelligentEvent evt = MiddleWareCore.get_a_event();
if (evt != null)
{
deleControlInvoke dele = delegate(object o)
{
IntelligentEvent p = (IntelligentEvent)o;
string epcID = p.epcID;
this.txtEpc.Text = epcID;
};
this.Invoke(dele, evt);
}
}
void handle_event()
{
IntelligentEvent evt = MiddleWareCore.get_a_event();
if (evt != null)
{
deleControlInvoke dele = delegate(object o)
{
IntelligentEvent p = (IntelligentEvent)o;
string remoteDeviceID = p.remoteDeviceID;
this.txtEquipmentID.Text = remoteDeviceID;
};
this.Invoke(dele, evt);
}
}
void test_实时互动5()
{
//接收到一个标签数据
MiddleWareCore.set_mode(MiddleWareMode.实时互动);
string cmd1 = "[select,master_node,subnode1,,01,A]";
MiddleWareCore.Set_new_data(ProtocolHelper.getProtocolHelper(cmd1));
IntelligentEvent evt1 = MiddleWareCore.get_a_event();
if (evt1 == null || evt1.name == IntelligentEvent.event_empty)
{
Debug.WriteLine("True");
}
else
{
Debug.WriteLine("False");
}
}
private void handle_event()
{
IntelligentEvent evt = MiddleWareCore.get_a_event();
if (evt != null)
{
IntelligentEvent p = (IntelligentEvent)evt;
string epcID = p.epcID;
string remoteDeviceID = p.remoteDeviceID;
string studentName = string.Empty;
bool bRefresh_ui = false;
Person person = MemoryTable.getPersonByEpc(epcID);
equipmentPosition ep = MemoryTable.getEquipmentConfigMapInfoByDeviceID(remoteDeviceID);
if (person != null && ep != null)
{
if (p.event_unit_list.IndexOf(IntelligentEventUnit.epc_on_another_device) >= 0)//重复考勤
{
////这里要处理一下同一个学生用不一个设备发送答案的情况
equipmentPosition ep_old = MemoryTable.getEquipmentInfoByEpc(epcID);
this.setChairState(ep_old, DocumentFileState.InitialState, "");
MemoryTable.clearEquipmentAndStudentCombining(epcID);
bRefresh_ui = true;
}
if (p.event_unit_list.IndexOf(IntelligentEventUnit.new_epc) >= 0)//第一次考勤
{
//更新考勤信息
this.addStudentRecord(person.id_num, DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss"));
bRefresh_ui = true;
}
if (bRefresh_ui == true)
{
if (person != null)
{
studentName = person.name;
this.setChairState(ep, studentName);
MemoryTable.setEquipmentInfoCombineStudentID(ep, person.epc);
}
this.refreshPie();
}
}
}
}
void test_实时互动3()
{
//标签重复
MiddleWareCore.set_mode(MiddleWareMode.实时互动);
string cmd3_1 = "[select,master_node,subnode2,rfid01,01,A]";
string cmd3_2 = "[select,master_node,subnode2,rfid01,01,A]";
MiddleWareCore.Set_new_data(ProtocolHelper.getProtocolHelper(cmd3_1));
MiddleWareCore.Set_new_data(ProtocolHelper.getProtocolHelper(cmd3_2));
IntelligentEvent evt3 = MiddleWareCore.get_a_event();
if (evt3.event_unit_list.IndexOf(IntelligentEventUnit.repeat_epc) >= 0)
{
Debug.WriteLine("True");
}
else
{
Debug.WriteLine("False");
}
}
void test_实时互动2()
{
//接收到同一个标签在另一个设备上
MiddleWareCore.set_mode(MiddleWareMode.实时互动);
string cmd2_1 = "[select,master_node,subnode1,rfid01,01,A]";
string cmd2_2 = "[select,master_node,subnode2,rfid01,01,A]";
MiddleWareCore.Set_new_data(ProtocolHelper.getProtocolHelper(cmd2_2));
MiddleWareCore.Set_new_data(ProtocolHelper.getProtocolHelper(cmd2_1));
IntelligentEvent evt2 = MiddleWareCore.get_a_event();
if (evt2.event_unit_list.IndexOf(IntelligentEventUnit.epc_on_another_device) >= 0)
{
Debug.WriteLine("True");
}
else
{
Debug.WriteLine("False");
}
}
private void test_考勤1()
{
MiddleWareCore.set_mode(MiddleWareMode.考勤);
string cmd1 = "[select,master_node,subnode1,rfid01,01,A]";
MiddleWareCore.Set_new_data(ProtocolHelper.getProtocolHelper(cmd1));
IntelligentEvent evt1 = MiddleWareCore.get_a_event();
if (evt1.epcID == "rfid01" &&
evt1.localDeviceID == "master_node" &&
evt1.remoteDeviceID == "subnode1" &&
evt1.questionID == "01" &&
evt1.questionValue == "A" &&
evt1.event_unit_list[0] == IntelligentEventUnit.new_epc)
{
Debug.WriteLine("True");
}
else
{
Debug.WriteLine("False");
}
}
private void handle_event()
{
IntelligentEvent evt = MiddleWareCore.get_a_event();
if (evt != null)
{
deleControlInvoke dele = delegate(object o)
{
IntelligentEvent p = (IntelligentEvent)o;
string epcID = p.epcID;
string remoteDeviceID = p.remoteDeviceID;
string question_value = p.questionValue;
int totalCount = MemoryTable.studentInfoTable.Rows.Count;
Person person = MemoryTable.getPersonByEpc(epcID);
equipmentPosition ep = MemoryTable.getEquipmentConfigMapInfoByDeviceID(remoteDeviceID);
//如果只是重复发送，不需要做什么
if (p.event_unit_list.IndexOf(IntelligentEventUnit.repeat_epc) >= 0)
{
//如果重复发送之外，还改变了设备的ID
if (p.event_unit_list.IndexOf(IntelligentEventUnit.epc_on_another_device) >= 0)
{
if (person != null && ep != null)
{
int groupIndex = ep.group;
equipmentPosition ep_old = MemoryTable.getEquipmentInfoByEpc(epcID);
Program.frmClassRoom.changeChairState(ep_old.group, ep_old.formatedPosition(), DocumentFileState.InitialState);
Program.frmClassRoom.changeChairState(ep_old.group, ep_old.formatedPosition(), "");
MemoryTable.clearEquipmentAndStudentCombining(epcID);
Program.frmClassRoom.changeChairState(groupIndex, ep.formatedPosition(), person.name);
MemoryTable.setEquipmentInfoCombineStudentID(ep, person.epc);
Program.frmClassRoom.changeChairState(groupIndex, ep.formatedPosition(), DocumentFileState.Green);
}
}
//如果重复发送之外，还改变了问题的答案，按照设计，这里不需要更改饼图
if (p.event_unit_list.IndexOf(IntelligentEventUnit.change_answer) >= 0)
{
this.refreshAnswerRecord(person, question_value);
}
}
else
if (p.event_unit_list.IndexOf(IntelligentEventUnit.new_epc) >= 0)
{
//处理该事件需要更新数据和显示页面
if (person != null && ep != null)
{
MemoryTable.setEquipmentInfoCombineStudentID(ep, epcID);
Program.frmClassRoom.changeChairState(ep.group, ep.formatedPosition(), DocumentFileState.Green);
Program.frmClassRoom.changeChairState(ep.group, ep.formatedPosition(), person.name);
}
this.refreshAnswerRecord(person, question_value);
this.refreshPie();
}
};
this.Invoke(dele, evt);
}
}
void handle_event()
{
IntelligentEvent evt = MiddleWareCore.get_a_event();
if (evt != null)
{
deleControlInvoke dele = delegate(object o)
{
IntelligentEvent p = (IntelligentEvent)o;
string epcID = p.epcID;
string remoteDeviceID = p.remoteDeviceID;
string check_time = p.time_stamp;
string studentName = string.Empty;
DataRow[] rows = null;
bool bRefresh_ui = false;
if (p.event_unit_list.IndexOf(IntelligentEventUnit.epc_on_another_device) >= 0)//重复考勤
{
//考勤数据不需要更新，但是显示页面需要更新
rows = this.studentInfoTable.Select("STUDENTID = '" + epcID + "'");
if (rows.Length > 0)
{
rows[0]["status"] = "1";
rows[0]["checkTime"] = check_time;
studentName = (string)rows[0]["NAME"];
}
rows = this.mapConfigsTable.Select("studenID = '" + epcID + "'");
if (rows.Length > 0)
{
//此时需要将之前设为考勤状态的位置变回未考勤状态
int groupIndex = int.Parse(rows[0]["IGROUP"].ToString());
Carbinet _carbinet = this.groups[groupIndex];
_carbinet.setDocBGImage((string)rows[0]["EQUIPEMNTID"], (Image)global::Carbinet.Properties.Resources.grey);
_carbinet.setDocText((string)rows[0]["EQUIPEMNTID"], "");
rows[0]["studenID"] = "";
}
bRefresh_ui = true;
}
if (p.event_unit_list.IndexOf(IntelligentEventUnit.new_epc) >= 0)//第一次考勤
{
//处理该事件需要更新学生考勤数据和显示页面
//更新考勤信息
//rows = this.checkTable.Select("equipmentID = '" + data.equipmentID + "'");
//根据接收到的信息，首先将学生出勤状态置为 1，之后将控件的显示状态改为绿色
if (string.Compare(this.dtStart, check_time) <= 0)
{
rows = this.studentInfoTable.Select("STUDENTID = '" + epcID + "'");
if (rows.Length > 0)
{
rows[0]["status"] = "1";
rows[0]["checkTime"] = check_time;
studentName = (string)rows[0]["NAME"];
}
bRefresh_ui = true;
}
}
if (bRefresh_ui == true)
{
rows = this.mapConfigsTable.Select("EQUIPEMNTID = '" + remoteDeviceID + "'");
if (rows.Length > 0)
{
rows[0]["studenID"] = epcID;
int groupIndex = int.Parse(rows[0]["IGROUP"].ToString());
//界面展示
Carbinet _carbinet = this.groups[groupIndex];
//_carbinet.setDocBGColor(data.equipmentID, Color.Green);
_carbinet.setDocBGImage(remoteDeviceID, (Image)global::Carbinet.Properties.Resources.orange);
_carbinet.setDocText(remoteDeviceID, studentName);
// 查找考勤与未考勤的学生的数量，显示在饼图上
rows = this.studentInfoTable.Select("status = '1'");
int checkedCount = rows.Length;
int uncheckedCount = this.studentInfoTable.Rows.Count - checkedCount;
Debug.WriteLine(
string.Format("Form1.updateStatus -> checked = {0} unchecked = {1}"
, checkedCount, uncheckedCount));
//m_panelDrawing.Values = new decimal[] { uncheckedCount, checkedCount };
string strchecked = "", strUnchecked = "";
if (checkedCount > 0)
{
strchecked = (checkedCount / (checkedCount + uncheckedCount)).ToString() + "%";
}
if (uncheckedCount > 0)
{
strUnchecked = (uncheckedCount / (checkedCount + uncheckedCount)).ToString() + "%";
}
}
}
};
this.Invoke(dele, evt);
}
}
void handle_event()
{
IntelligentEvent evt = MiddleWareCore.get_a_event();
if (evt != null)
{
deleControlInvoke dele = delegate(object o)
{
IntelligentEvent p = (IntelligentEvent)o;
string epcID = p.epcID;
string remoteDeviceID = p.remoteDeviceID;
string check_time = p.time_stamp;
string studentName = string.Empty;
string question_value = p.questionValue;
DataRow[] rows = null;
DataRow[] rowsMap = null;
DataRow[] rowsUnknown = null;
int totalCount = this.studentInfoTable.Rows.Count;
//如果只是重复发送，不需要做什么
if (p.event_unit_list.IndexOf(IntelligentEventUnit.repeat_epc) >= 0)
{
//如果重复发送之外，还改变了设备的ID
if (p.event_unit_list.IndexOf(IntelligentEventUnit.epc_on_another_device) >= 0)
{
rows = this.studentInfoTable.Select("STUDENTID = '" + epcID + "'");
rowsMap = this.mapConfigsTable.Select("EQUIPEMNTID = '" + remoteDeviceID + "'");
if (rows.Length > 0 && rowsMap.Length > 0)
{
string answer = question_value;
int groupIndex = int.Parse(rowsMap[0]["IGROUP"].ToString());
studentName = (string)rows[0]["NAME"];
Carbinet _carbinet = this.groups[groupIndex];
_carbinet.setDocText(remoteDeviceID, studentName);
//这里要处理一下同一个学生用不一个设备发送答案的情况
// 根据就是每一次客户端发送信息时，服务端都要把发送过来的标签和设备重新绑定一次
// 如果之前绑定过并且和现在的不同，则说明该标签之前用别的设备发送过信息
DataRow[] rowsForDuplicate = this.mapConfigsTable.Select("studenID = '" + epcID + "'");
if (rowsForDuplicate.Length > 0)//说明已经有过对应,将原来设置的回答状态和学生姓名从座位上去掉
{
//if (((string)rowsForDuplicate[0]["EQUIPEMNTID"]) != remoteDeviceID)//根据设备和根据学号找的记录不一样，肯定有重复
{
int groupIndex2 = int.Parse(rowsForDuplicate[0]["IGROUP"].ToString());
Carbinet _carbinet2 = this.groups[groupIndex2];
_carbinet2.setDocBGImage((string)rowsForDuplicate[0]["EQUIPEMNTID"], imgNormal);
_carbinet2.setDocText((string)rowsForDuplicate[0]["EQUIPEMNTID"], "");
rowsForDuplicate[0]["studenID"] = "";
}
}
rowsMap[0]["studenID"] = epcID; //这里把设备和标签绑定到一起
_carbinet.setDocBGImage(remoteDeviceID, imgAnswered);
_carbinet.setDocText(remoteDeviceID, question_value); //在座位上显示答案
}
}
//如果重复发送之外，还改变了问题的答案
if (p.event_unit_list.IndexOf(IntelligentEventUnit.change_answer) >= 0)
{
rows = this.studentInfoTable.Select("STUDENTID = '" + epcID + "'");
if (rows.Length > 0)
{
rows[0]["answer"] = question_value;
}
//更新答题记录
rows = this.dtQuestion_answer_record.Select(string.Format("student_id = '{0}' and question_id = {1}", epcID, current_question_id));
if (rows.Length > 0)
{
rows[0]["answer"] = question_value;
}
else
{
dtQuestion_answer_record.Rows.Add(new object[3] {
epcID, current_question_id, question_value
});
}
}
}
else
if (p.event_unit_list.IndexOf(IntelligentEventUnit.new_epc) >= 0)
{
//处理该事件需要更新数据和显示页面
rows = this.studentInfoTable.Select("STUDENTID = '" + epcID + "'");
rowsMap = this.mapConfigsTable.Select("EQUIPEMNTID = '" + remoteDeviceID + "'");
if (rows.Length > 0 && rowsMap.Length > 0)
{
string answer = question_value;
int groupIndex = int.Parse(rowsMap[0]["IGROUP"].ToString());
studentName = (string)rows[0]["NAME"];
Carbinet _carbinet = this.groups[groupIndex];
//_carbinet.setDocText(remoteDeviceID, studentName);//在座位上显示学生名字
_carbinet.setDocText(remoteDeviceID, question_value); //在座位上显示答案
rowsMap[0]["studenID"] = epcID; //这里把设备和标签绑定到一起
_carbinet.setDocBGImage(remoteDeviceID, imgAnswered);
rows[0]["answer"] = question_value;
/*
* if (answer == "A")
* {
* rows[0]["answer"] = "A";
* // _carbinet.setDocBGColor(data.equipmentID, this.clrA);
* //_carbinet.setDocBGImage(data.equipmentID, imgA);
* }
* if (answer == "B")
* {
* //_carbinet.setDocBGImage(data.equipmentID, imgB);
* rows[0]["answer"] = "B";
* }
* if (answer == "C")
* {
* rows[0]["answer"] = "C";
* //_carbinet.setDocBGImage(data.equipmentID, imgC);
* //_carbinet.setDocBGColor(data.equipmentID, this.clrC);
* }
* if (answer == "D")
* {
* rows[0]["answer"] = "D";
* //_carbinet.setDocBGImage(data.equipmentID, imgD);
* //_carbinet.setDocBGColor(data.equipmentID, this.clrD);
* }
* //*/
//设置饼图
rowsUnknown = this.studentInfoTable.Select("answer = ''");
int iUnknown = rowsUnknown.Length;
int iAnswered = totalCount - iUnknown;
string strUnknown = iUnknown.ToString();
string strAnswered = iAnswered.ToString();
m_panelDrawing.Values = new decimal[] { iUnknown, iAnswered };
m_panelDrawing.Texts = new string[] { iUnknown.ToString(), iAnswered.ToString() };
}
//更新答题记录
rows = this.dtQuestion_answer_record.Select(string.Format("student_id = '{0}' and question_id = '{1}'", epcID, current_question_id));
if (rows.Length > 0)
{
rows[0]["answer"] = question_value;
}
else
{
dtQuestion_answer_record.Rows.Add(new object[3] {
epcID, current_question_id, question_value
});
}
}
//switch (p.name)
//{
// case IntelligentEvent.class_question_repeat_answer:
// //考勤数据和显示页面都不需要更新，
// break;
// case IntelligentEvent.class_question_new_answer:
// //处理该事件需要更新数据和显示页面
// rows = this.studentInfoTable.Select("STUDENTID = '" + epcID + "'");
// rowsMap = this.mapConfigsTable.Select("EQUIPEMNTID = '" + remoteDeviceID + "'");
// if (rows.Length > 0 && rowsMap.Length > 0)
// {
// string answer = question_value;
// int groupIndex = int.Parse(rowsMap[0]["IGROUP"].ToString());
// studentName = (string)rows[0]["NAME"];
// Carbinet _carbinet = this.groups[groupIndex];
// _carbinet.setDocText(remoteDeviceID, studentName);
// rowsMap[0]["studenID"] = epcID;//这里把设备和标签绑定到一起
// _carbinet.setDocBGImage(remoteDeviceID, imgAnswered);
// ///*
// if (answer == "A")
// {
// rows[0]["answer"] = "A";
// // _carbinet.setDocBGColor(data.equipmentID, this.clrA);
// //_carbinet.setDocBGImage(data.equipmentID, imgA);
// }
// if (answer == "B")
// {
// //_carbinet.setDocBGImage(data.equipmentID, imgB);
// rows[0]["answer"] = "B";
// }
// if (answer == "C")
// {
// rows[0]["answer"] = "C";
// //_carbinet.setDocBGImage(data.equipmentID, imgC);
// //_carbinet.setDocBGColor(data.equipmentID, this.clrC);
// }
// if (answer == "D")
// {
// rows[0]["answer"] = "D";
// //_carbinet.setDocBGImage(data.equipmentID, imgD);
// //_carbinet.setDocBGColor(data.equipmentID, this.clrD);
// }
// //*/
// //设置饼图
// rowsUnknown = this.studentInfoTable.Select("answer = ''");
// int iUnknown = rowsUnknown.Length;
// int iAnswered = totalCount - iUnknown;
// string strUnknown = iUnknown.ToString();
// string strAnswered = iAnswered.ToString();
// m_panelDrawing.Values = new decimal[] { iUnknown, iAnswered };
// m_panelDrawing.Texts = new string[] { iUnknown.ToString(), iAnswered.ToString() };
// }
// //更新答题记录
// rows = this.dtQuestion_answer_record.Select(string.Format("student_id = '{0}' and question_id = '{1}'", epcID, current_question_id));
// if (rows.Length > 0)
// {
// rows[0]["answer"] = question_value;
// }
// else
// {
// dtQuestion_answer_record.Rows.Add(new object[3] { epcID, current_question_id, question_value });
// }
// break;
// case IntelligentEvent.class_question_repeat_answer_on_another_device:
// //数据不需要更新，但是显示页面需要更新
// rows = this.studentInfoTable.Select("STUDENTID = '" + epcID + "'");
// rowsMap = this.mapConfigsTable.Select("EQUIPEMNTID = '" + remoteDeviceID + "'");
// if (rows.Length > 0 && rowsMap.Length > 0)
// {
// string answer = question_value;
// int groupIndex = int.Parse(rowsMap[0]["IGROUP"].ToString());
// studentName = (string)rows[0]["NAME"];
// Carbinet _carbinet = this.groups[groupIndex];
// _carbinet.setDocText(remoteDeviceID, studentName);
// //这里要处理一下同一个学生用不一个设备发送答案的情况
// // 根据就是每一次客户端发送信息时，服务端都要把发送过来的标签和设备重新绑定一次
// // 如果之前绑定过并且和现在的不同，则说明该标签之前用别的设备发送过信息
// DataRow[] rowsForDuplicate = this.mapConfigsTable.Select("studenID = '" + epcID + "'");
// if (rowsForDuplicate.Length > 0)//说明已经有过对应
// {
// //if (((string)rowsForDuplicate[0]["EQUIPEMNTID"]) != remoteDeviceID)//根据设备和根据学号找的记录不一样，肯定有重复
// {
// int groupIndex2 = int.Parse(rowsForDuplicate[0]["IGROUP"].ToString());
// Carbinet _carbinet2 = this.groups[groupIndex2];
// _carbinet2.setDocBGImage((string)rowsForDuplicate[0]["EQUIPEMNTID"], imgNormal);
// _carbinet2.setDocText((string)rowsForDuplicate[0]["EQUIPEMNTID"], "");
// rowsForDuplicate[0]["studenID"] = "";
// }
// }
// rowsMap[0]["studenID"] = epcID;//这里把设备和标签绑定到一起
// _carbinet.setDocBGImage(remoteDeviceID, imgAnswered);
// }
// break;
// case IntelligentEvent.class_question_change_answer:
// rows = this.studentInfoTable.Select("STUDENTID = '" + epcID + "'");
// if (rows.Length > 0)
// {
// string answer = question_value;
// ///*
// if (answer == "A")
// {
// rows[0]["answer"] = "A";
// }
// if (answer == "B")
// {
// rows[0]["answer"] = "B";
// }
// if (answer == "C")
// {
// rows[0]["answer"] = "C";
// }
// if (answer == "D")
// {
// rows[0]["answer"] = "D";
// }
// }
// //更新答题记录
// rows = this.dtQuestion_answer_record.Select(string.Format("student_id = '{0}' and question_id = {1}", epcID, current_question_id));
// if (rows.Length > 0)
// {
// rows[0]["answer"] = question_value;
// }
// else
// {
// dtQuestion_answer_record.Rows.Add(new object[3] { epcID, current_question_id, question_value });
// }
// break;
// case IntelligentEvent.class_question_change_answer_on_another_device:
// rows = this.studentInfoTable.Select("STUDENTID = '" + epcID + "'");
// rowsMap = this.mapConfigsTable.Select("EQUIPEMNTID = '" + remoteDeviceID + "'");
// if (rows.Length > 0 && rowsMap.Length > 0)
// {
// string answer = question_value;
// int groupIndex = int.Parse(rowsMap[0]["IGROUP"].ToString());
// studentName = (string)rows[0]["NAME"];
// Carbinet _carbinet = this.groups[groupIndex];
// _carbinet.setDocText(remoteDeviceID, studentName);
// //这里要处理一下同一个学生用不一个设备发送答案的情况
// // 根据就是每一次客户端发送信息时，服务端都要把发送过来的标签和设备重新绑定一次
// // 如果之前绑定过并且和现在的不同，则说明该标签之前用别的设备发送过信息
// DataRow[] rowsForDuplicate = this.mapConfigsTable.Select("studenID = '" + epcID + "'");
// if (rowsForDuplicate.Length > 0)//说明已经有过对应
// {
// int groupIndex2 = int.Parse(rowsForDuplicate[0]["IGROUP"].ToString());
// Carbinet _carbinet2 = this.groups[groupIndex2];
// _carbinet2.setDocBGImage((string)rowsForDuplicate[0]["EQUIPEMNTID"], imgNormal);
// _carbinet2.setDocText((string)rowsForDuplicate[0]["EQUIPEMNTID"], "");
// rowsForDuplicate[0]["studenID"] = "";
// }
// rowsMap[0]["studenID"] = epcID;//这里把设备和标签绑定到一起
// _carbinet.setDocBGImage(remoteDeviceID, imgAnswered);
// if (answer == "A")
// {
// rows[0]["answer"] = "A";
// }
// if (answer == "B")
// {
// rows[0]["answer"] = "B";
// }
// if (answer == "C")
// {
// rows[0]["answer"] = "C";
// }
// if (answer == "D")
// {
// rows[0]["answer"] = "D";
// }
// }
// //更新答题记录
// rows = this.dtQuestion_answer_record.Select(string.Format("student_id = '{0}' and question_id = {1}", epcID, current_question_id));
// if (rows.Length > 0)
// {
// rows[0]["answer"] = question_value;
// }
// else
// {
// dtQuestion_answer_record.Rows.Add(new object[3] { epcID, current_question_id, question_value });
// }
// break;
//}
};
this.Invoke(dele, evt);
}
}
void handle_event()
{
IntelligentEvent evt = MiddleWareCore.get_a_event();
if (evt != null)
{
deleControlInvoke dele = delegate(object o)
{
IntelligentEvent p = (IntelligentEvent)o;
string epcID = p.epcID;
string remoteDeviceID = p.remoteDeviceID;
string check_time = p.time_stamp;
string studentName = string.Empty;
string question_value = p.questionValue;
DataRow[] rows = null;
DataRow[] rowsMap = null;
int totalCount = this.studentInfoTable.Rows.Count;
rows = this.studentInfoTable.Select("STUDENTID = '" + epcID + "'");
rowsMap = this.mapConfigsTable.Select("EQUIPEMNTID = '" + remoteDeviceID + "'");
if (rows.Length > 0 && rowsMap.Length > 0)//有该用户资料和设备资料
{
string answer = question_value;
int groupIndex = int.Parse(rowsMap[0]["IGROUP"].ToString());
studentName = (string)rows[0]["NAME"];
Carbinet _carbinet = this.groups[groupIndex];
//if (p.event_unit_list.IndexOf(IntelligentEventUnit.new_epc) >= 0)
//{
// _carbinet.setDocText(remoteDeviceID, studentName);
//}
//else
//{
if (p.event_unit_list.IndexOf(IntelligentEventUnit.epc_on_another_device) >= 0)
{
//这里要处理一下同一个学生用不一个设备发送答案的情况
DataRow[] rowsForDuplicate = this.mapConfigsTable.Select("studenID = '" + epcID + "'");
int groupIndex2 = int.Parse(rowsForDuplicate[0]["IGROUP"].ToString());
Carbinet _carbinet2 = this.groups[groupIndex2];
_carbinet2.setDocBGImage((string)rowsForDuplicate[0]["EQUIPEMNTID"], (Image)global::Carbinet.Properties.Resources.grey);
_carbinet2.setDocText((string)rowsForDuplicate[0]["EQUIPEMNTID"], "");
rowsForDuplicate[0]["studenID"] = "";
}
//}
_carbinet.setDocText(remoteDeviceID, studentName);
rowsMap[0]["studenID"] = epcID;
if (answer == "A")
{
rows[0]["answer"] = "A";
// _carbinet.setDocBGColor(data.equipmentID, this.clrA);
_carbinet.setDocBGImage(remoteDeviceID, (Image)global::Carbinet.Properties.Resources.grey);
}
if (answer == "B")
{
_carbinet.setDocBGImage(remoteDeviceID, (Image)global::Carbinet.Properties.Resources.blue);
rows[0]["answer"] = "B";
}
if (answer == "C")
{
rows[0]["answer"] = "C";
_carbinet.setDocBGImage(remoteDeviceID, (Image)global::Carbinet.Properties.Resources.yellow);
//_carbinet.setDocBGColor(data.equipmentID, this.clrC);
}
if (answer == "D")
{
rows[0]["answer"] = "D";
_carbinet.setDocBGImage(remoteDeviceID, (Image)global::Carbinet.Properties.Resources.orange);
//_carbinet.setDocBGColor(data.equipmentID, this.clrD);
}
if (answer == "E")
{
rows[0]["answer"] = "E";
_carbinet.setDocBGImage(remoteDeviceID, (Image)global::Carbinet.Properties.Resources.purple);
}
DataRow[] rowsA = this.studentInfoTable.Select("answer = 'A'");
DataRow[] rowsB = this.studentInfoTable.Select("answer = 'B'");
DataRow[] rowsC = this.studentInfoTable.Select("answer = 'C'");
DataRow[] rowsD = this.studentInfoTable.Select("answer = 'D'");
DataRow[] rowsE = this.studentInfoTable.Select("answer = 'E'");
int iA = rowsA.Length;
int iB = rowsB.Length;
int iC = rowsC.Length;
int iD = rowsD.Length;
int iE = rowsE.Length;
//int iUnknown = totalCount - iA - iB - iC - iD - iE;
m_panelDrawing.Values = new decimal[] { iA, iB, iC, iD, iE };
string strA = "", strB = "", strC = "", strD = "", strUnknown = "", strE = "";
//if (iUnknown > 0)
//{
// strUnknown = (iUnknown * 100 / totalCount).ToString() + "%";
//}
if (iA > 0)
{
strA = (iA * 100 / totalCount).ToString() + "%";
}
if (iB > 0)
{
strB = (iB * 100 / totalCount).ToString() + "%";
}
if (iC > 0)
{
strC = (iC * 100 / totalCount).ToString() + "%";
}
if (iD > 0)
{
strD = (iD * 100 / totalCount).ToString() + "%";
}
if (iE > 0)
{
strD = (iE * 100 / totalCount).ToString() + "%";
}
m_panelDrawing.Texts = new string[] { strA, strB, strC, strD, strE };
}
};
this.Invoke(dele, evt);
}
}