/// <summary>
/// 获得数据列表
/// </summary>
public bool Del(int id)
{
StringBuilder sql = new StringBuilder();
sql.Append("delete from Dat_Info where id = @id ");
SQLiteServer server = new SQLiteServer();
SQLiteParameter[] parameters = { new SQLiteParameter("@Id", DbType.Int32, 4) };
parameters[0].Value = id;
return(server.ExecuteNonQuery(sql.ToString(), parameters) > 0);
}
/// <summary>
/// 增加一条数据
/// </summary>
public bool Add(MInfo model)
{
StringBuilder sql = new StringBuilder();
sql.Append("INSERT INTO Dat_Info(");
sql.Append("Id,IsCtrl,IsAlt,IsShift,Key,Title,Content,UserId,CreateDateTime,TypeId)");
sql.Append(" values (");
sql.Append("@Id,@IsCtrl,@IsAlt,@IsShift,@Key,@Title,@Content,@UserId,@CreateDateTime,@TypeId)");
SQLiteServer server = new SQLiteServer();
try
{
SQLiteParameter[] parameters =
{
new SQLiteParameter("@Id", DbType.Int32, 4),
new SQLiteParameter("@IsCtrl", DbType.Boolean),
new SQLiteParameter("@IsAlt", DbType.Boolean),
new SQLiteParameter("@IsShift", DbType.Boolean),
new SQLiteParameter("@Key", DbType.String, 500),
new SQLiteParameter("@Title", DbType.String, 500),
new SQLiteParameter("@Content", DbType.String, 30000),
new SQLiteParameter("@UserId", DbType.Int16, 100),
new SQLiteParameter("@CreateDateTime", DbType.DateTime),
new SQLiteParameter("@TypeId", DbType.Int16, 100)
};
parameters[0].Value = int.Parse(server.ExecuteQuery("select ifnull(max(id),0) from Dat_Info").Rows[0][0].ToString()) + 1;
parameters[1].Value = model.IsCtrl;
parameters[2].Value = model.IsAlt;
parameters[3].Value = model.IsShift;
parameters[4].Value = model.Key;
parameters[5].Value = model.Title;
parameters[6].Value = model.Content;
parameters[7].Value = model.UserId;
parameters[8].Value = DateTime.Now.ToString();
parameters[9].Value = model.TypeId;
server.ExecuteNonQuery(sql.ToString(), parameters);
}
catch (Exception ex)
{
Log.WriteErrLog(ex);
return(false);
}
finally
{
}
return(true);
}
public bool Update(MInfo model)
{
StringBuilder sql = new StringBuilder();
sql.Append("Update Dat_Info set Title = @Title, Content =@Content,UserId=@UserId,CreateDateTime=@CreateDateTime,TypeId=@TypeId where Id = @Id");
SQLiteServer server = new SQLiteServer();
try
{
SQLiteParameter[] parameters =
{
new SQLiteParameter("@Id", DbType.Int32, 4),
new SQLiteParameter("@Title", DbType.String, 500),
new SQLiteParameter("@Content", DbType.String, 30000),
new SQLiteParameter("@UserId", DbType.Int16, 100),
new SQLiteParameter("@CreateDateTime", DbType.DateTime),
new SQLiteParameter("@TypeId", DbType.Int16, 100)
};
parameters[0].Value = model.Id;
parameters[1].Value = model.Title;
parameters[2].Value = model.Content;
parameters[3].Value = model.UserId;
parameters[4].Value = DateTime.Now.ToString();
parameters[5].Value = model.TypeId;
server.ExecuteNonQuery(sql.ToString(), parameters);
}
catch (Exception ex)
{
Log.WriteErrLog(ex);
return(false);
}
finally
{
}
return(true);
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(MType model)
{
int id = -1;
StringBuilder sql = new StringBuilder();
sql.Append("INSERT INTO Dat_Type(");
sql.Append("TypeId,Name,Remark)");
sql.Append(" values (");
sql.Append("@TypeId,@Name,@Remark)");
SQLiteServer server = new SQLiteServer();
try
{
SQLiteParameter[] parameters =
{
new SQLiteParameter("@TypeId", DbType.Int32, 4),
new SQLiteParameter("@Name", DbType.String, 100),
new SQLiteParameter("@Remark", DbType.String, 200),
};
id = int.Parse(server.ExecuteQuery("select ifnull(max(TypeId),0) from Dat_Type").Rows[0][0].ToString()) + 1;
parameters[0].Value = id;
parameters[1].Value = model.Name;
parameters[2].Value = model.Name;
server.ExecuteNonQuery(sql.ToString(), parameters);
}
catch (Exception ex)
{
Log.WriteErrLog(ex);
return(id);
}
finally
{
}
return(id);
}
