void StaticSerialPort_evtParseReceivedData_frmSelect(ProtocolHelper helper)
{
deleControlInvoke dele = delegate(object o)
{
ProtocolHelper p = (ProtocolHelper)o;
DataRow[] rows = null;
DataRow[] rowsMap = null;
int totalCount = this.studentInfoTable.Rows.Count;
// int totalCount = this.infoTable.Rows.Count;
//rows = this.infoTable.Select("equipmentID = '" + data.equipmentID + "'");
rows = this.studentInfoTable.Select("STUDENTID = '" + p.epcID + "'");
rowsMap = this.mapConfigsTable.Select("EQUIPEMNTID = '" + p.remoteDeviceID + "'");
string studentName = string.Empty;
if (rows.Length > 0 && rowsMap.Length > 0)
{
string answer = p.questionValue;
int groupIndex = int.Parse(rowsMap[0]["IGROUP"].ToString());
studentName = (string)rows[0]["NAME"];
Carbinet _carbinet = this.groups[groupIndex];
_carbinet.setDocText(p.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
DataRow[] rowsForDuplicate = this.mapConfigsTable.Select("studenID = '" + p.epcID + "'");
if (rowsForDuplicate.Length > 0) //说明已经有过对应
{
if (((string)rowsForDuplicate[0]["EQUIPEMNTID"]) != p.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"], (Image)global::Carbinet.Properties.Resources.grey);
_carbinet2.setDocText((string)rowsForDuplicate[0]["EQUIPEMNTID"], "");
rowsForDuplicate[0]["studenID"] = "";
}
}
rowsMap[0]["studenID"] = p.epcID;
if (answer == "A")
{
rows[0]["answer"] = "A";
// _carbinet.setDocBGColor(data.equipmentID, this.clrA);
_carbinet.setDocBGImage(p.remoteDeviceID, (Image)global::Carbinet.Properties.Resources.yellow);
}
if (answer == "B")
{
_carbinet.setDocBGImage(p.remoteDeviceID, (Image)global::Carbinet.Properties.Resources.orange);
rows[0]["answer"] = "B";
}
if (answer == "C")
{
rows[0]["answer"] = "C";
_carbinet.setDocBGImage(p.remoteDeviceID, (Image)global::Carbinet.Properties.Resources.blue);
//_carbinet.setDocBGColor(data.equipmentID, this.clrC);
}
if (answer == "D")
{
rows[0]["answer"] = "D";
_carbinet.setDocBGImage(p.remoteDeviceID, (Image)global::Carbinet.Properties.Resources.purple);
//_carbinet.setDocBGColor(data.equipmentID, this.clrD);
}
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'");
int iA = rowsA.Length;
int iB = rowsB.Length;
int iC = rowsC.Length;
int iD = rowsD.Length;
int iUnknown = totalCount - iA - iB - iC - iD;
m_panelDrawing.Values = new decimal[] { iUnknown, iA, iB, iC, iD };
string strA = "", strB = "", strC = "", strD = "", strUnknown = "";
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() + "%";
}
m_panelDrawing.Texts = new string[] { strUnknown, strA, strB, strC, strD };
}
};
this.Invoke(dele, helper);
}
void StaticSerialPort_evtParseReceivedData(ProtocolHelper helper)
{
deleControlInvoke dele = delegate(object o)
{
ProtocolHelper _helper = (ProtocolHelper)o;
string epcID = _helper.epcID;
string remoteDeviceID = _helper.remoteDeviceID;
//更新考勤信息
DataRow[] rows = null;
//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
rows = this.studentInfoTable.Select("STUDENTID = '" + epcID + "'");
string studentName = string.Empty;
if (rows.Length > 0)
{
rows[0]["status"] = "1";
rows[0]["checkTime"] = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss");
studentName = (string)rows[0]["NAME"];
}
//处理多次考勤情况
rows = this.mapConfigsTable.Select("studenID = '" + epcID + "'");
if (rows.Length > 0)//至少第二次考勤
{
//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"] = "";
}
//rows = this.checkTable.Select("equipmentID = '" + data.equipmentID + "'");
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);
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() + "%";
}
m_panelDrawing.ToolTips = new string[] { "缺勤：" + uncheckedCount.ToString(),
"出勤：" + checkedCount.ToString() };
}
};
this.Invoke(dele, helper);
//throw new NotImplementedException();
}