/// <summary>
/// 得到一个对象实体
/// </summary>
public PartyConstruction.Model.DBAction DataRowToModel(DataRow row)
{
PartyConstruction.Model.DBAction model = new PartyConstruction.Model.DBAction();
if (row != null)
{
if (row["ID"] != null)
{
model.ID = row["ID"].ToString();
}
if (row["BeginTime"] != null && row["BeginTime"].ToString() != "")
{
model.BeginTime = DateTime.Parse(row["BeginTime"].ToString());
}
if (row["EndTime"] != null && row["EndTime"].ToString() != "")
{
model.EndTime = DateTime.Parse(row["EndTime"].ToString());
}
if (row["Title"] != null)
{
model.Title = row["Title"].ToString();
}
if (row["Content"] != null)
{
model.Content = row["Content"].ToString();
}
if (row["BranchID"] != null && row["BranchID"].ToString() != "")
{
model.BranchID = int.Parse(row["BranchID"].ToString());
}
}
return(model);
}
/// <summary>
/// 增加一条数据
/// </summary>
public bool Add(PartyConstruction.Model.DBAction model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into ActionInfo(");
strSql.Append("ID,BeginTime,EndTime,Title,Content,BranchID)");
strSql.Append(" values (");
strSql.Append("@ID,@BeginTime,@EndTime,@Title,@Content,@BranchID)");
SQLiteParameter[] parameters =
{
new SQLiteParameter("@ID", DbType.String, 2147483647),
new SQLiteParameter("@BeginTime", DbType.DateTime),
new SQLiteParameter("@EndTime", DbType.DateTime),
new SQLiteParameter("@Title", DbType.String, 2147483647),
new SQLiteParameter("@Content", DbType.String, 2147483647),
new SQLiteParameter("@BranchID", DbType.Int32, 8)
};
parameters[0].Value = model.ID;
parameters[1].Value = model.BeginTime;
parameters[2].Value = model.EndTime;
parameters[3].Value = model.Title;
parameters[4].Value = model.Content;
parameters[5].Value = model.BranchID;
int rows = DbHelperSQLite.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(PartyConstruction.Model.DBAction model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update ActionInfo set ");
strSql.Append("BeginTime=@BeginTime,");
strSql.Append("EndTime=@EndTime,");
strSql.Append("Title=@Title,");
strSql.Append("Content=@Content,");
strSql.Append("BranchID=@BranchID");
strSql.Append(" where ID=@ID ");
SQLiteParameter[] parameters =
{
new SQLiteParameter("@BeginTime", DbType.DateTime),
new SQLiteParameter("@EndTime", DbType.DateTime),
new SQLiteParameter("@Title", DbType.String, 2147483647),
new SQLiteParameter("@Content", DbType.String, 2147483647),
new SQLiteParameter("@BranchID", DbType.Int32, 8),
new SQLiteParameter("@ID", DbType.String, 2147483647)
};
parameters[0].Value = model.BeginTime;
parameters[1].Value = model.EndTime;
parameters[2].Value = model.Title;
parameters[3].Value = model.Content;
parameters[4].Value = model.BranchID;
parameters[5].Value = model.ID;
int rows = DbHelperSQLite.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public PartyConstruction.Model.DBAction GetModel(string ID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select ID,BeginTime,EndTime,Title,Content,BranchID from ActionInfo ");
strSql.Append(" where ID=@ID ");
SQLiteParameter[] parameters =
{
new SQLiteParameter("@ID", DbType.String, 2147483647)
};
parameters[0].Value = ID;
PartyConstruction.Model.DBAction model = new PartyConstruction.Model.DBAction();
DataSet ds = DbHelperSQLite.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
