/// <summary>
/// Check the data returned by Wind is correct
/// </summary>
/// <param name="wd">Wind Data Format</param>
public static void windEnsureNoErr(WindData wd)
{
if (wd.errorCode != 0)
{
throw new Exception("windEnsureConnect: " + wd.GetErrorMsg());
}
}
private static int checkError(WindData wd)
{
string s = string.Empty;
if (wd.errorCode != 0)
{
s += wd.GetErrorMsg() + Environment.NewLine;
return(-1);
}
return(0);
}
public static string WindDataToString(WindData wd, string strFuncName)
{
if (null == wd)
{
return(string.Empty);
}
string s = string.Empty;
string str = string.Empty;
//请求出错，获取错误信息
if (wd.errorCode != 0)
{
s += wd.GetErrorMsg() + Environment.NewLine;
return(s);
}
if (null != wd.codeList)
{
s += "Windcode = " + Environment.NewLine;
foreach (String code in wd.codeList)
{
s += " " + code + "\t";
}
s += Environment.NewLine;
}
if (null != wd.fieldList)
{
s += "Indicators = " + Environment.NewLine;
foreach (String field in wd.fieldList)
{
s += " " + field + "\t";
}
s += Environment.NewLine;
}
if (null != wd.timeList)
{
s += "Times = " + Environment.NewLine;
foreach (DateTime time in wd.timeList)
{
s += " " + time.ToString() + "\t";
}
s += Environment.NewLine;
}
s += "Data = " + Environment.NewLine;
object getData = wd.getDataByFunc(strFuncName, false);
if (getData is object[, ])//转化为2维数组
{
object[,] odata = (object[, ])getData;
switch (strFuncName)
{
case "wsd":
{
string strColHead = string.Empty;
strColHead += "Time" + "\t\t";
foreach (String field in wd.fieldList)
{
strColHead += field + "\t";
}
strColHead += Environment.NewLine;
s = strColHead;
int nTimeLength = wd.timeList.Length;
int nCodeLength = wd.codeList.Length;
int nFieldLength = wd.fieldList.Length;
for (int i = 0; i < nTimeLength; i++)
{
s += wd.timeList[i].ToString("yyyy-MM-dd") + "\t";
for (int j = 0; j < nCodeLength * nFieldLength; j++)
{
str = odata[i, j].ToString();
s += str + "\t";
}
s += Environment.NewLine;
}
}
break;
case "wsi":
case "wst":
{
string strColHead = string.Empty;
bool bNeedOutputTime = true;
foreach (String field in wd.fieldList)
{
if (field == "time")
{
strColHead += field + "\t\t\t";
bNeedOutputTime = false;
}
else
{
strColHead += field + "\t";
}
}
if (bNeedOutputTime)
{
strColHead = "time" + "\t\t\t" + strColHead;
}
strColHead += Environment.NewLine;
s = strColHead;
int nTimeLength = wd.timeList.Length;
int nCodeLength = wd.codeList.Length;
int nFieldLength = wd.fieldList.Length;
for (int i = 0; i < nTimeLength; i++)
{
if (bNeedOutputTime)
{
s += wd.timeList[i].ToString() + "\t";
}
for (int j = 0; j < nCodeLength * nFieldLength; j++)
{
str = odata[i, j].ToString();
s += str + "\t";
}
s += Environment.NewLine;
}
}
break;
case "wsq":
case "wss":
case "wset":
case "wpf":
{
string strColHead = string.Empty;
foreach (String field in wd.fieldList)
{
strColHead += field + "\t";
}
s = strColHead + Environment.NewLine;
int nTimeLength = wd.timeList.Length;
int nCodeLength = wd.codeList.Length;
int nFieldLength = wd.fieldList.Length;
for (int i = 0; i < nCodeLength; i++)
{
if (i > 100)
{
break;
}
s += wd.codeList[i] + "\t";
for (int j = 0; j < nTimeLength * nFieldLength; j++)
{
if (null != odata[i, j])
{
str = odata[i, j].ToString();
s += str + "\t";
}
}
s += Environment.NewLine;
}
}
break;
default:
{
foreach (object o in odata)
{
str = o.ToString();
s += str + "\t";
}
s += Environment.NewLine;
}
break;
}
}
else if (getData is object[])//一维数组
{
object[] odata = (object[])getData;
foreach (object o in odata)
{
str = o.ToString();
s += str + Environment.NewLine;
}
}
else//简单对象
{
s += getData.ToString() + Environment.NewLine;
}
return(s);
}
static string WindDataToSerialize(WindData wd, string windFuncName)
{
JavaScriptSerializer serializer = new JavaScriptSerializer();
serializer.MaxJsonLength = Int32.MaxValue;
serializer.RegisterConverters(new JavaScriptConverter[] { new ExpandoJSONConverter() });
//请求出错，获取错误信息
if (wd.errorCode != 0)
{
return(serializer.Serialize(wd.GetErrorMsg()));
}
// OutputWindData(wd, "wsd");
// OutputWindData(wd, "edb");
// Console.WriteLine(serializer.Serialize(wd.data));
object[,] odata = (object[, ])wd.getDataByFunc(windFuncName, false);
int nTimeLength = wd.timeList.Length;
int nCodeLength = wd.codeList.Length;
int nFieldLength = wd.fieldList.Length;
int nDataLength = wd.GetDataLength();
// Console.WriteLine(string.Format("nTimeLength={0} nCodeLength={1} nFieldLength={2}", nTimeLength, nCodeLength, nFieldLength));
// for (int i = 0; i < odata.GetLength(0);i++ )
// {
// for (int j = 0; j < odata.GetLength(1); j++)
// {
// Console.WriteLine("维度 {0} {1} 的值为 {2}", i, j, odata[i, j]);
// }
// }
// Console.WriteLine(nDataLength);
dynamic[] rows = new ExpandoObject[nDataLength];
int indexTime = 0;
int indexCode = 0;
int indexField = 0;
for (int i = 0; i < nDataLength; i++)
{
indexTime = (int)Math.Ceiling((float)(i + 1) / (float)(nCodeLength * nFieldLength)) - 1;
indexCode = (i) % nCodeLength;
indexField = (i) % nFieldLength;
// MAC_IND_API Urban;
// Urban.END_DATE = wd.timeList[i].ToString("yyyy-MM-dd");
// Urban.DATA_FREQ_PAR = 5;
// Urban.MAC_IDX_PAR = 1001;
// Urban.PRC_UNIT = "万人";
// Urban.IDX_VAL = Convert.ToSingle(odata[i, 0].ToString());
// Console.WriteLine(Urban.ToString());
dynamic o = new ExpandoObject();
o.time = wd.timeList[indexTime].ToString("yyyy-MM-dd");
o.code = wd.codeList[indexCode];
o.field = wd.fieldList[indexField];
o.value = odata[indexTime, indexCode *nFieldLength + indexField];
// o.value = Double.IsNaN((double)odata[indexTime, indexCode]) ? 0 : odata[indexTime, indexCode];
rows[i] = o;
// Console.WriteLine(string.Format("{0} {1} {2} {3}", o.time, o.code, o.field, o.value));
}
String serialization = serializer.Serialize(rows);
return(serialization);
}