/// <summary>
/// 增加一条数据
/// </summary>
public void Add(tdps.Model.TZGG model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into TZGG(");
strSql.Append("GGBT,FSJG,FSRQ,YDYQ,ZT,GGLR)");
strSql.Append(" values (");
strSql.Append("@GGBT,@FSJG,@FSRQ,@YDYQ,@ZT,@GGLR)");
SQLiteParameter[] parameters =
{
new SQLiteParameter("@GGBT", DbType.String, 50),
new SQLiteParameter("@FSJG", DbType.String, 50),
new SQLiteParameter("@FSRQ", DbType.String, 20),
new SQLiteParameter("@YDYQ", DbType.String, 50),
new SQLiteParameter("@ZT", DbType.String, 20),
new SQLiteParameter("@GGLR", DbType.String)
};
parameters[0].Value = model.GGBT;
parameters[1].Value = model.FSJG;
parameters[2].Value = model.FSRQ;
parameters[3].Value = model.YDYQ;
parameters[4].Value = model.ZT;
parameters[5].Value = model.GGLR;
SQLiteHelper.ExecuteNonQuery(strSql.ToString(), parameters);
}
/// <summary>
/// 更新一条数据
/// </summary>
public void Update(tdps.Model.TZGG model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update TZGG set ");
strSql.Append("GGBT=@GGBT,");
strSql.Append("FSJG=@FSJG,");
strSql.Append("FSRQ=@FSRQ,");
strSql.Append("YDYQ=@YDYQ,");
strSql.Append("ZT=@ZT,");
strSql.Append("GGLR=@GGLR");
strSql.Append(" where FID=@FID ");
SQLiteParameter[] parameters =
{
new SQLiteParameter("@FID", DbType.Int32, 4),
new SQLiteParameter("@GGBT", DbType.String, 50),
new SQLiteParameter("@FSJG", DbType.String, 50),
new SQLiteParameter("@FSRQ", DbType.String, 20),
new SQLiteParameter("@YDYQ", DbType.String, 50),
new SQLiteParameter("@ZT", DbType.String, 20),
new SQLiteParameter("@GGLR", DbType.String)
};
parameters[0].Value = model.FID;
parameters[1].Value = model.GGBT;
parameters[2].Value = model.FSJG;
parameters[3].Value = model.FSRQ;
parameters[4].Value = model.YDYQ;
parameters[5].Value = model.ZT;
parameters[6].Value = model.GGLR;
SQLiteHelper.ExecuteNonQuery(strSql.ToString(), parameters);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public tdps.Model.TZGG GetModel(int FID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select FID,GGBT,FSJG,FSRQ,YDYQ,ZT,GGLR from TZGG ");
strSql.Append(" where FID=@FID ");
SQLiteParameter[] parameters =
{
new SQLiteParameter("@FID", DbType.Int32, 4)
};
parameters[0].Value = FID;
tdps.Model.TZGG model = new tdps.Model.TZGG();
DataSet ds = SQLiteHelper.ExecuteDataSet(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
if (ds.Tables[0].Rows[0]["FID"].ToString() != "")
{
model.FID = int.Parse(ds.Tables[0].Rows[0]["FID"].ToString());
}
model.GGBT = ds.Tables[0].Rows[0]["GGBT"].ToString();
model.FSJG = ds.Tables[0].Rows[0]["FSJG"].ToString();
model.FSRQ = ds.Tables[0].Rows[0]["FSRQ"].ToString();
model.YDYQ = ds.Tables[0].Rows[0]["YDYQ"].ToString();
model.ZT = ds.Tables[0].Rows[0]["ZT"].ToString();
model.GGLR = ds.Tables[0].Rows[0]["GGLR"].ToString();
return(model);
}
else
{
return(null);
}
}
