/// <summary>
/// 增加一条数据
/// </summary>
public bool Add(Maticsoft.Model.pipeobjectencode model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into pipeobjectencode(");
strSql.Append("objcate,code,objname,note,tablename,objtype)");
strSql.Append(" values (");
strSql.Append("@objcate,@code,@objname,@note,@tablename,@objtype)");
MySqlParameter[] parameters =
{
new MySqlParameter("@objcate", MySqlDbType.VarChar, 10),
new MySqlParameter("@code", MySqlDbType.VarChar, 10),
new MySqlParameter("@objname", MySqlDbType.VarChar, 100),
new MySqlParameter("@note", MySqlDbType.VarChar, 255),
new MySqlParameter("@tablename", MySqlDbType.VarChar, 150),
new MySqlParameter("@objtype", MySqlDbType.VarChar, 255)
};
parameters[0].Value = model.objcate;
parameters[1].Value = model.code;
parameters[2].Value = model.objname;
parameters[3].Value = model.note;
parameters[4].Value = model.tablename;
parameters[5].Value = model.objtype;
int rows = DbHelperMySQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
public void btnSave_Click(object sender, EventArgs e)
{
string strErr = "";
if (this.txtobjcate.Text.Trim().Length == 0)
{
strErr += "objcate不能为空！\\n";
}
if (this.txtcode.Text.Trim().Length == 0)
{
strErr += "code不能为空！\\n";
}
if (this.txtobjname.Text.Trim().Length == 0)
{
strErr += "objname不能为空！\\n";
}
if (this.txtnote.Text.Trim().Length == 0)
{
strErr += "note不能为空！\\n";
}
if (this.txttablename.Text.Trim().Length == 0)
{
strErr += "tablename不能为空！\\n";
}
if (this.txtobjtype.Text.Trim().Length == 0)
{
strErr += "objtype不能为空！\\n";
}
if (strErr != "")
{
MessageBox.Show(this, strErr);
return;
}
int number = int.Parse(this.lblnumber.Text);
string objcate = this.txtobjcate.Text;
string code = this.txtcode.Text;
string objname = this.txtobjname.Text;
string note = this.txtnote.Text;
string tablename = this.txttablename.Text;
string objtype = this.txtobjtype.Text;
Maticsoft.Model.pipeobjectencode model = new Maticsoft.Model.pipeobjectencode();
model.number = number;
model.objcate = objcate;
model.code = code;
model.objname = objname;
model.note = note;
model.tablename = tablename;
model.objtype = objtype;
Maticsoft.BLL.pipeobjectencode bll = new Maticsoft.BLL.pipeobjectencode();
bll.Update(model);
Maticsoft.Common.MessageBox.ShowAndRedirect(this, "保存成功！", "list.aspx");
}
private void ShowInfo(int number)
{
Maticsoft.BLL.pipeobjectencode bll = new Maticsoft.BLL.pipeobjectencode();
Maticsoft.Model.pipeobjectencode model = bll.GetModel(number);
this.lblnumber.Text = model.number.ToString();
this.txtobjcate.Text = model.objcate;
this.txtcode.Text = model.code;
this.txtobjname.Text = model.objname;
this.txtnote.Text = model.note;
this.txttablename.Text = model.tablename;
this.txtobjtype.Text = model.objtype;
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(Maticsoft.Model.pipeobjectencode model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update pipeobjectencode set ");
strSql.Append("objcate=@objcate,");
strSql.Append("code=@code,");
strSql.Append("objname=@objname,");
strSql.Append("note=@note,");
strSql.Append("tablename=@tablename,");
strSql.Append("objtype=@objtype");
strSql.Append(" where number=@number");
MySqlParameter[] parameters =
{
new MySqlParameter("@objcate", MySqlDbType.VarChar, 10),
new MySqlParameter("@code", MySqlDbType.VarChar, 10),
new MySqlParameter("@objname", MySqlDbType.VarChar, 100),
new MySqlParameter("@note", MySqlDbType.VarChar, 255),
new MySqlParameter("@tablename", MySqlDbType.VarChar, 150),
new MySqlParameter("@objtype", MySqlDbType.VarChar, 255),
new MySqlParameter("@number", MySqlDbType.Int32, 11)
};
parameters[0].Value = model.objcate;
parameters[1].Value = model.code;
parameters[2].Value = model.objname;
parameters[3].Value = model.note;
parameters[4].Value = model.tablename;
parameters[5].Value = model.objtype;
parameters[6].Value = model.number;
int rows = DbHelperMySQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public Maticsoft.Model.pipeobjectencode DataRowToModel(DataRow row)
{
Maticsoft.Model.pipeobjectencode model = new Maticsoft.Model.pipeobjectencode();
if (row != null)
{
if (row["number"] != null && row["number"].ToString() != "")
{
model.number = int.Parse(row["number"].ToString());
}
if (row["objcate"] != null)
{
model.objcate = row["objcate"].ToString();
}
if (row["code"] != null)
{
model.code = row["code"].ToString();
}
if (row["objname"] != null)
{
model.objname = row["objname"].ToString();
}
if (row["note"] != null)
{
model.note = row["note"].ToString();
}
if (row["tablename"] != null)
{
model.tablename = row["tablename"].ToString();
}
if (row["objtype"] != null)
{
model.objtype = row["objtype"].ToString();
}
}
return(model);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public Maticsoft.Model.pipeobjectencode GetModel(int number)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select number,objcate,code,objname,note,tablename,objtype from pipeobjectencode ");
strSql.Append(" where number=@number");
MySqlParameter[] parameters =
{
new MySqlParameter("@number", MySqlDbType.Int32)
};
parameters[0].Value = number;
Maticsoft.Model.pipeobjectencode model = new Maticsoft.Model.pipeobjectencode();
DataSet ds = DbHelperMySQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
