private bool DoEdit(int id)
{
bool result = true;
int BrandsID = id;
string BrandsName = this.txtBrandsName.Text;
int SortIndex = int.Parse(this.txtSortIndex.Text);
string Remark = this.txtRemark.Value;
WebSiteModel.Brands model = new WebSiteModel.Brands();
model.BrandsID = BrandsID;
model.BrandsName = BrandsName;
model.SortIndex = SortIndex;
model.Remark = Remark;
WebSiteData.Brands bll = new WebSiteData.Brands();
if (!bll.Update(model))
{
result = false;
}
return(result);
}
protected void btnMutil_Click(object sender, EventArgs e)
{
string[] arr = this.txtBrandsName.Text.Split('|');
WebSiteData.Brands dal = new WebSiteData.Brands();
int n = 0;
for (int i = 0; i < arr.Length; i++)
{
string BrandsName = arr[i];
int SortIndex = int.Parse(this.txtSortIndex.Text);
string Remark = this.txtRemark.Value;
WebSiteModel.Brands model = new WebSiteModel.Brands();
model.BrandsName = BrandsName;
model.SortIndex = SortIndex;
model.Remark = Remark;
n = dal.Add(model);
if (n < 1)
{
Response.Write("<span>添加失败了！</span>");
continue;
}
else
{
Response.Write("<span>添加成功了！</span>");
}
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(WebSiteModel.Brands model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into Brands(");
strSql.Append("BrandsName,SortIndex,Remark)");
strSql.Append(" values (");
strSql.Append("@BrandsName,@SortIndex,@Remark)");
strSql.Append(";select LAST_INSERT_ROWID()");
SQLiteParameter[] parameters =
{
new SQLiteParameter("@BrandsName", DbType.String),
new SQLiteParameter("@SortIndex", DbType.Int32,8),
new SQLiteParameter("@Remark", DbType.String)
};
parameters[0].Value = model.BrandsName;
parameters[1].Value = model.SortIndex;
parameters[2].Value = model.Remark;
object obj = DbHelperSQLite.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToInt32(obj));
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(WebSiteModel.Brands model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update Brands set ");
strSql.Append("BrandsName=@BrandsName,");
strSql.Append("SortIndex=@SortIndex,");
strSql.Append("Remark=@Remark");
strSql.Append(" where BrandsID=@BrandsID");
SQLiteParameter[] parameters =
{
new SQLiteParameter("@BrandsName", DbType.String),
new SQLiteParameter("@SortIndex", DbType.Int32,8),
new SQLiteParameter("@Remark", DbType.String),
new SQLiteParameter("@BrandsID", DbType.Int32, 8)
};
parameters[0].Value = model.BrandsName;
parameters[1].Value = model.SortIndex;
parameters[2].Value = model.Remark;
parameters[3].Value = model.BrandsID;
int rows = DbHelperSQLite.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
private void ShowInfo(int BrandsID)
{
WebSiteData.Brands bll = new WebSiteData.Brands();
WebSiteModel.Brands model = bll.GetModel(BrandsID);
this.lblBrandsID.Text = model.BrandsID.ToString();
this.txtBrandsName.Text = model.BrandsName;
this.txtSortIndex.Text = model.SortIndex.ToString();
this.txtRemark.Value = model.Remark;
}
private bool DoAdd()
{
bool result = true;
string BrandsName = this.txtBrandsName.Text;
int SortIndex = int.Parse(this.txtSortIndex.Text);
string Remark = this.txtRemark.Value;
WebSiteModel.Brands model = new WebSiteModel.Brands();
model.BrandsName = BrandsName;
model.SortIndex = SortIndex;
model.Remark = Remark;
WebSiteData.Brands bll = new WebSiteData.Brands();
if (bll.Add(model) < 1)
{
result = false;
}
return(result);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public WebSiteModel.Brands DataRowToModel(DataRow row)
{
WebSiteModel.Brands model = new WebSiteModel.Brands();
if (row != null)
{
if (row["BrandsID"] != null && row["BrandsID"].ToString() != "")
{
model.BrandsID = int.Parse(row["BrandsID"].ToString());
}
if (row["BrandsName"] != null)
{
model.BrandsName = row["BrandsName"].ToString();
}
if (row["SortIndex"] != null && row["SortIndex"].ToString() != "")
{
model.SortIndex = int.Parse(row["SortIndex"].ToString());
}
if (row["Remark"] != null)
{
model.Remark = row["Remark"].ToString();
}
}
return(model);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public WebSiteModel.Brands GetModel(int BrandsID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select BrandsID,BrandsName,SortIndex,Remark from Brands ");
strSql.Append(" where BrandsID=@BrandsID");
SQLiteParameter[] parameters =
{
new SQLiteParameter("@BrandsID", DbType.Int32, 4)
};
parameters[0].Value = BrandsID;
WebSiteModel.Brands model = new WebSiteModel.Brands();
DataSet ds = DbHelperSQLite.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
