/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(Maticsoft.Model.forum_q model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update forum_q set ");
strSql.Append("name=@name,");
strSql.Append("team=@team,");
strSql.Append("question=@question,");
strSql.Append("time=@time,");
strSql.Append("password=@password,");
strSql.Append("peixunban=@peixunban,");
strSql.Append("fenshu=@fenshu,");
strSql.Append("style=@style,");
strSql.Append("beizhu=@beizhu,");
strSql.Append("beizhu2=@beizhu2");
strSql.Append(" where id=@id");
SqlParameter[] parameters =
{
new SqlParameter("@name", SqlDbType.NChar, 50),
new SqlParameter("@team", SqlDbType.NChar, 50),
new SqlParameter("@question", SqlDbType.Text),
new SqlParameter("@time", SqlDbType.DateTime),
new SqlParameter("@password", SqlDbType.Int, 4),
new SqlParameter("@peixunban", SqlDbType.Int, 4),
new SqlParameter("@fenshu", SqlDbType.Int, 4),
new SqlParameter("@style", SqlDbType.Int, 4),
new SqlParameter("@beizhu", SqlDbType.NChar, 10),
new SqlParameter("@beizhu2", SqlDbType.Text),
new SqlParameter("@id", SqlDbType.Int, 4)
};
parameters[0].Value = model.name;
parameters[1].Value = model.team;
parameters[2].Value = model.question;
parameters[3].Value = model.time;
parameters[4].Value = model.password;
parameters[5].Value = model.peixunban;
parameters[6].Value = model.fenshu;
parameters[7].Value = model.style;
parameters[8].Value = model.beizhu;
parameters[9].Value = model.beizhu2;
parameters[10].Value = model.id;
int rows = DbHelperSQL.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.forum_q DataRowToModel(DataRow row)
{
Maticsoft.Model.forum_q model = new Maticsoft.Model.forum_q();
if (row != null)
{
if (row["id"] != null && row["id"].ToString() != "")
{
model.id = int.Parse(row["id"].ToString());
}
if (row["name"] != null)
{
model.name = row["name"].ToString();
}
if (row["team"] != null)
{
model.team = row["team"].ToString();
}
if (row["question"] != null)
{
model.question = row["question"].ToString();
}
if (row["time"] != null && row["time"].ToString() != "")
{
model.time = DateTime.Parse(row["time"].ToString());
}
if (row["password"] != null && row["password"].ToString() != "")
{
model.password = int.Parse(row["password"].ToString());
}
if (row["peixunban"] != null && row["peixunban"].ToString() != "")
{
model.peixunban = int.Parse(row["peixunban"].ToString());
}
if (row["fenshu"] != null && row["fenshu"].ToString() != "")
{
model.fenshu = int.Parse(row["fenshu"].ToString());
}
if (row["style"] != null && row["style"].ToString() != "")
{
model.style = int.Parse(row["style"].ToString());
}
if (row["beizhu"] != null)
{
model.beizhu = row["beizhu"].ToString();
}
if (row["beizhu2"] != null)
{
model.beizhu2 = row["beizhu2"].ToString();
}
}
return(model);
}
private void ShowInfo(int id)
{
Maticsoft.BLL.forum_q bll = new Maticsoft.BLL.forum_q();
Maticsoft.Model.forum_q model = bll.GetModel(id);
this.lblid.Text = model.id.ToString();
this.lblname.Text = model.name;
this.lblteam.Text = model.team;
this.lblquestion.Text = model.question;
this.lbltime.Text = model.time.ToString();
this.lblpassword.Text = model.password.ToString();
this.lblpeixunban.Text = model.peixunban.ToString();
this.lblfenshu.Text = model.fenshu.ToString();
this.lblstyle.Text = model.style.ToString();
this.lblbeizhu.Text = model.beizhu;
this.lblbeizhu2.Text = model.beizhu2;
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(Maticsoft.Model.forum_q model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into forum_q(");
strSql.Append("name,team,question,time,password,peixunban,fenshu,style,beizhu,beizhu2)");
strSql.Append(" values (");
strSql.Append("@name,@team,@question,@time,@password,@peixunban,@fenshu,@style,@beizhu,@beizhu2)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@name", SqlDbType.NChar, 50),
new SqlParameter("@team", SqlDbType.NChar, 50),
new SqlParameter("@question", SqlDbType.Text),
new SqlParameter("@time", SqlDbType.DateTime),
new SqlParameter("@password", SqlDbType.Int, 4),
new SqlParameter("@peixunban", SqlDbType.Int, 4),
new SqlParameter("@fenshu", SqlDbType.Int, 4),
new SqlParameter("@style", SqlDbType.Int, 4),
new SqlParameter("@beizhu", SqlDbType.NChar, 10),
new SqlParameter("@beizhu2", SqlDbType.Text)
};
parameters[0].Value = model.name;
parameters[1].Value = model.team;
parameters[2].Value = model.question;
parameters[3].Value = model.time;
parameters[4].Value = model.password;
parameters[5].Value = model.peixunban;
parameters[6].Value = model.fenshu;
parameters[7].Value = model.style;
parameters[8].Value = model.beizhu;
parameters[9].Value = model.beizhu2;
object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToInt32(obj));
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public Maticsoft.Model.forum_q GetModel(int id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 id,name,team,question,time,password,peixunban,fenshu,style,beizhu,beizhu2 from forum_q ");
strSql.Append(" where id=@id");
SqlParameter[] parameters =
{
new SqlParameter("@id", SqlDbType.Int, 4)
};
parameters[0].Value = id;
Maticsoft.Model.forum_q model = new Maticsoft.Model.forum_q();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
protected void btnSave_Click(object sender, EventArgs e)
{
string strErr = "";
if (this.txtname.Text.Trim().Length == 0)
{
strErr += "name不能为空！\\n";
}
if (this.txtteam.Text.Trim().Length == 0)
{
strErr += "team不能为空！\\n";
}
if (this.txtquestion.Text.Trim().Length == 0)
{
strErr += "question不能为空！\\n";
}
if (!PageValidate.IsDateTime(txttime.Text))
{
strErr += "time格式错误！\\n";
}
if (!PageValidate.IsNumber(txtpassword.Text))
{
strErr += "password格式错误！\\n";
}
if (!PageValidate.IsNumber(txtpeixunban.Text))
{
strErr += "peixunban格式错误！\\n";
}
if (!PageValidate.IsNumber(txtfenshu.Text))
{
strErr += "fenshu格式错误！\\n";
}
if (!PageValidate.IsNumber(txtstyle.Text))
{
strErr += "style格式错误！\\n";
}
if (this.txtbeizhu.Text.Trim().Length == 0)
{
strErr += "beizhu不能为空！\\n";
}
if (this.txtbeizhu2.Text.Trim().Length == 0)
{
strErr += "beizhu2不能为空！\\n";
}
if (strErr != "")
{
MessageBox.Show(this, strErr);
return;
}
string name = this.txtname.Text;
string team = this.txtteam.Text;
string question = this.txtquestion.Text;
DateTime time = DateTime.Parse(this.txttime.Text);
int password = int.Parse(this.txtpassword.Text);
int peixunban = int.Parse(this.txtpeixunban.Text);
int fenshu = int.Parse(this.txtfenshu.Text);
int style = int.Parse(this.txtstyle.Text);
string beizhu = this.txtbeizhu.Text;
string beizhu2 = this.txtbeizhu2.Text;
Maticsoft.Model.forum_q model = new Maticsoft.Model.forum_q();
model.name = name;
model.team = team;
model.question = question;
model.time = time;
model.password = password;
model.peixunban = peixunban;
model.fenshu = fenshu;
model.style = style;
model.beizhu = beizhu;
model.beizhu2 = beizhu2;
Maticsoft.BLL.forum_q bll = new Maticsoft.BLL.forum_q();
bll.Add(model);
Maticsoft.Common.MessageBox.ShowAndRedirect(this, "保存成功！", "add.aspx");
}
