/// <summary>
/// 增加一条数据
/// </summary>
public int Add(MDL.StockInfoMDL model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into stockinfo(");
strSql.Append("BarCode,MaterialCode,MaterialName,ScannerID)");
strSql.Append(" values (");
strSql.Append("@BarCode,@MaterialCode,@MaterialName,@ScannerID)");
strSql.Append(";select LAST_INSERT_ROWID()");
SQLiteParameter[] parameters =
{
new SQLiteParameter("@BarCode", model.BarCode),
new SQLiteParameter("@MaterialCode", model.MaterialCode),
new SQLiteParameter("@MaterialName", model.MaterialName),
new SQLiteParameter("@ScannerID", model.ScannerID)
};
object obj = SQLiteHelper.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToInt32(obj));
}
}
/// <summary>
/// 获取记录总数
/// </summary>
public int GetRecordCount(string strWhere)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select count(1) FROM frontaxleresult ");
if (strWhere.Trim() != "")
{
strSql.Append(" where " + strWhere);
}
object obj = SQLiteHelper.GetSingle(strSql.ToString());
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToInt32(obj));
}
}
/// <summary>
/// 获取第一行第一列
/// </summary>
/// <param name="sql"></param>
/// <param name="cmdParms"></param>
/// <returns></returns>
public static object ExecuteScaler(string sql, params SQLiteParameter[] cmdParms)
{
return(SQLiteHelper.GetSingle(sql, cmdParms));
}