//获取数据
private string getData()
{
DefVal dv = new DefVal();
dv.CheckPhysicsTable();
string enName = getUTF8ToString("FK_MapData");
string AttrKey = getUTF8ToString("AttrKey");
string lb = getUTF8ToString("lb");
if (lb == "readWords")//读取txt文件
{
return(readTxt());
}
try
{
DataTable dt = new DataTable();
string sql = "";
string addQue = "";//公用sql查询条件
addQue = " and FK_MapData='" + enName + "' and AttrKey='" + AttrKey + "'";
if (lb == "myWords")//我的词汇
{
sql = "select * from sys_defval where LB='1' and FK_Emp='" + WebUser.No + "'" + addQue;
}
if (lb == "hisWords")//历史词汇
{
sql = "select * from sys_defval where LB='2' and FK_Emp='" + WebUser.No + "'" + addQue;
}
if (lb == "sysWords")//系统词汇
{
switch (DBAccess.AppCenterDBType)
{
case DBType.Oracle:
sql = "select * from sys_defval where LB='3' and FK_Emp is null" + addQue;
break;
case DBType.MSSQL:
sql = "select * from sys_defval where LB='3' and FK_Emp=''" + addQue;
break;
}
}
string pageNumber = getUTF8ToString("pageNumber");
int iPageNumber = string.IsNullOrEmpty(pageNumber) ? 1 : Convert.ToInt32(pageNumber);
//每页多少行
string pageSize = getUTF8ToString("pageSize");
int iPageSize = string.IsNullOrEmpty(pageSize) ? 9999 : Convert.ToInt32(pageSize);
switch (DBAccess.AppCenterDBType)
{
case DBType.Oracle:
case DBType.MSSQL:
return(DBPaging("(" + sql + ")sqlStr", iPageNumber, iPageSize, "OID", "OID"));
case DBType.MySQL:
return(DBPaging("(" + sql + " order by OID DESC )sqlStr", iPageNumber, iPageSize, "OID", ""));
default:
throw new Exception("暂不支持您的数据库类型.");
}
}
catch (Exception)
{
return("");
}
}
/// <summary>
/// 添加数据
/// </summary>
/// <returns></returns>
private string addData()
{
string lb = getUTF8ToString("lb");
if (lb == "readWords" || lb == "hisWords")//文件,历史词汇
{
return("false");
}
string text = getUTF8ToString("text");
text = DataTableConvertJson.GetFilteredStrForJSON(text);
if (string.IsNullOrEmpty(text))
{
return("false");
}
string enName = getUTF8ToString("FK_MapData");
string AttrKey = getUTF8ToString("AttrKey");
string lbStr = "";
string fk_emp = "";
if (lb == "myWords")//我的词汇
{
lbStr = "1";
fk_emp = WebUser.No;
}
if (lb == "sysWords")//系统词汇
{
lbStr = "3";
fk_emp = "";
}
string addQue = " and FK_MapData='" + enName + "' and AttrKey='" + AttrKey + "' and CurValue='" + text + "'";
string sql = "select * from sys_defval where LB='" + lbStr + "' and FK_Emp='" + fk_emp + "'" + addQue;
if (DBAccess.RunSQLReturnCOUNT(sql) != 0)
{
return("false");
}
try
{
DefVal dv = new DefVal();
dv.FK_MapData = enName;
dv.AttrKey = AttrKey;
dv.LB = lbStr;
dv.FK_Emp = fk_emp;
dv.CurValue = text;
dv.Insert();
}
catch
{
DefVal dv = new DefVal();
dv.RunSQL("drop table Sys_DefVal");
dv.CheckPhysicsTable();
}
return("true");
}