public static XQt1941OutBlock1[] ReadFromDB(string tableNamePostfix = null /*, string shcode = default,string sdate = default,string edate = default */)
{
using (XQt1941 instance = new XQt1941())
{
string tableName = (tableNamePostfix == null) ? "XQt1941OutBlock1" : $"XQt1941OutBlock1_{tableNamePostfix}";
QueryOption qo = new QueryOption(tableName);
// if (shcode != default) qo.Add("shcode", shcode);
// if (sdate != default) qo.Add("sdate", sdate);
// if (edate != default) qo.Add("edate", edate);
var outBlock = instance.SelectMany <XQt1941OutBlock1>(qo);
return(outBlock);
}
}
public static XQt1941OutBlock1[] Get(string shcode = default, string sdate = default, string edate = default)
{
using (XQt1941 instance = new XQt1941())
{
instance.SetFieldData(XQt1941InBlock.BlockName, XQt1941InBlock.F.shcode, 0, shcode); // char 6
instance.SetFieldData(XQt1941InBlock.BlockName, XQt1941InBlock.F.sdate, 0, sdate); // char 8
instance.SetFieldData(XQt1941InBlock.BlockName, XQt1941InBlock.F.edate, 0, edate); // char 8
if (instance.Request() < 0)
{
return(null);
}
var outBlock = instance.GetBlock1s();
return(outBlock);
}
}
public static XQt1941OutBlock1[] ListFromQuery(XQt1941 query)
{
int count = query.GetBlockCount(XQt1941OutBlock1.BlockName);
List <XQt1941OutBlock1> list = new List <XQt1941OutBlock1>();
if (query.QueryResult != null && query.QueryResult.IsSystemError == true)
{
return(list.ToArray());
}
for (int i = 0; i < count; i++)
{
XQt1941OutBlock1 block = new XQt1941OutBlock1();
block.IsValidData = true;
block.InvalidReason = "";
try
{
block.date = query.GetFieldData(block.GetBlockName(), "date", i).TrimEnd('?'); // char 8
block.price = query.GetFieldData(block.GetBlockName(), "price", i).ParseLong("price"); // long 8
block.sign = query.GetFieldData(block.GetBlockName(), "sign", i).FirstOrDefault(); // char 1
block.change = query.GetFieldData(block.GetBlockName(), "change", i).ParseLong("change"); // long 8
block.diff = query.GetFieldData(block.GetBlockName(), "diff", i).ParseFloat("diff"); // float 6.2
block.volume = query.GetFieldData(block.GetBlockName(), "volume", i).ParseLong("volume"); // long 12
block.upvolume = query.GetFieldData(block.GetBlockName(), "upvolume", i).ParseLong("upvolume"); // long 12
block.dnvolume = query.GetFieldData(block.GetBlockName(), "dnvolume", i).ParseLong("dnvolume"); // long 12
block.tovolume = query.GetFieldData(block.GetBlockName(), "tovolume", i).ParseLong("tovolume"); // long 12
block.tovalue = query.GetFieldData(block.GetBlockName(), "tovalue", i).ParseLong("tovalue"); // long 12
block.shcode = query.GetFieldData(block.GetBlockName(), "shcode", i).TrimEnd('?'); // char 6
block.tovoldif = query.GetFieldData(block.GetBlockName(), "tovoldif", i).ParseLong("tovoldif"); // long 12
} catch (InvalidDataFormatException e) {
block.IsValidData = false;
block.InvalidReason = $"FieldName == {e.DataFieldName}, FieldData == \"{e.DataValue}\"";
}
list.Add(block);
}
return(list.ToArray());
}
