/// <summary>
/// 增加一条数据
/// </summary>
public int Add(oyxf.Model.Product model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into Product(");
strSql.Append("CategoryId,Name,Brand,Type,Description,Content,ImgUrl,ThumbUrl,Status,Click,SortIndex,CreateUserId,CreateDate,UpdateUserId,UpdateDate)");
strSql.Append(" values (");
strSql.Append("@CategoryId,@Name,@Brand,@Type,@Description,@Content,@ImgUrl,@ThumbUrl,@Status,@Click,@SortIndex,@CreateUserId,@CreateDate,@UpdateUserId,@UpdateDate)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@CategoryId", SqlDbType.Int, 4),
new SqlParameter("@Name", SqlDbType.NVarChar, 50),
new SqlParameter("@Brand", SqlDbType.NVarChar, 20),
new SqlParameter("@Type", SqlDbType.NVarChar, 20),
new SqlParameter("@Description", SqlDbType.NVarChar, 200),
new SqlParameter("@Content", SqlDbType.NVarChar, 2000),
new SqlParameter("@ImgUrl", SqlDbType.VarChar, 100),
new SqlParameter("@ThumbUrl", SqlDbType.VarChar, 100),
new SqlParameter("@Status", SqlDbType.TinyInt, 1),
new SqlParameter("@Click", SqlDbType.Int, 4),
new SqlParameter("@SortIndex", SqlDbType.Int, 4),
new SqlParameter("@CreateUserId", SqlDbType.Int, 4),
new SqlParameter("@CreateDate", SqlDbType.DateTime),
new SqlParameter("@UpdateUserId", SqlDbType.Int, 4),
new SqlParameter("@UpdateDate", SqlDbType.DateTime)
};
parameters[0].Value = model.CategoryId;
parameters[1].Value = model.Name;
parameters[2].Value = model.Brand;
parameters[3].Value = model.Type;
parameters[4].Value = model.Description;
parameters[5].Value = model.Content;
parameters[6].Value = model.ImgUrl;
parameters[7].Value = model.ThumbUrl;
parameters[8].Value = model.Status;
parameters[9].Value = model.Click;
parameters[10].Value = model.SortIndex;
parameters[11].Value = model.CreateUserId;
parameters[12].Value = model.CreateDate;
parameters[13].Value = model.UpdateUserId;
parameters[14].Value = model.UpdateDate;
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 oyxf.Model.Product GetModel(int ProductId)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 ProductId,CategoryId,Name,Brand,Type,Description,Content,ImgUrl,ThumbUrl,Status,Click,SortIndex,CreateUserId,CreateDate,UpdateUserId,UpdateDate from Product ");
strSql.Append(" where ProductId=@ProductId");
SqlParameter[] parameters =
{
new SqlParameter("@ProductId", SqlDbType.Int, 4)
};
parameters[0].Value = ProductId;
oyxf.Model.Product model = new oyxf.Model.Product();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public oyxf.Model.Product DataRowToModel(DataRow row)
{
oyxf.Model.Product model = new oyxf.Model.Product();
if (row != null)
{
if (row["ProductId"] != null && row["ProductId"].ToString() != "")
{
model.ProductId = int.Parse(row["ProductId"].ToString());
}
if (row["CategoryId"] != null && row["CategoryId"].ToString() != "")
{
model.CategoryId = int.Parse(row["CategoryId"].ToString());
}
if (row["Name"] != null)
{
model.Name = row["Name"].ToString();
}
if (row["Brand"] != null)
{
model.Brand = row["Brand"].ToString();
}
if (row["Type"] != null)
{
model.Type = row["Type"].ToString();
}
if (row["Description"] != null)
{
model.Description = row["Description"].ToString();
}
if (row["Content"] != null)
{
model.Content = row["Content"].ToString();
}
if (row["ImgUrl"] != null)
{
model.ImgUrl = row["ImgUrl"].ToString();
}
if (row["ThumbUrl"] != null)
{
model.ThumbUrl = row["ThumbUrl"].ToString();
}
if (row["Status"] != null && row["Status"].ToString() != "")
{
model.Status = int.Parse(row["Status"].ToString());
}
if (row["Click"] != null && row["Click"].ToString() != "")
{
model.Click = int.Parse(row["Click"].ToString());
}
if (row["SortIndex"] != null && row["SortIndex"].ToString() != "")
{
model.SortIndex = int.Parse(row["SortIndex"].ToString());
}
if (row["CreateUserId"] != null && row["CreateUserId"].ToString() != "")
{
model.CreateUserId = int.Parse(row["CreateUserId"].ToString());
}
if (row["CreateDate"] != null && row["CreateDate"].ToString() != "")
{
model.CreateDate = DateTime.Parse(row["CreateDate"].ToString());
}
if (row["UpdateUserId"] != null && row["UpdateUserId"].ToString() != "")
{
model.UpdateUserId = int.Parse(row["UpdateUserId"].ToString());
}
if (row["UpdateDate"] != null && row["UpdateDate"].ToString() != "")
{
model.UpdateDate = DateTime.Parse(row["UpdateDate"].ToString());
}
}
return(model);
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(oyxf.Model.Product model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update Product set ");
strSql.Append("CategoryId=@CategoryId,");
strSql.Append("Name=@Name,");
strSql.Append("Brand=@Brand,");
strSql.Append("Type=@Type,");
strSql.Append("Description=@Description,");
strSql.Append("Content=@Content,");
strSql.Append("ImgUrl=@ImgUrl,");
strSql.Append("ThumbUrl=@ThumbUrl,");
strSql.Append("Status=@Status,");
strSql.Append("Click=@Click,");
strSql.Append("SortIndex=@SortIndex,");
strSql.Append("CreateUserId=@CreateUserId,");
strSql.Append("CreateDate=@CreateDate,");
strSql.Append("UpdateUserId=@UpdateUserId,");
strSql.Append("UpdateDate=@UpdateDate");
strSql.Append(" where ProductId=@ProductId");
SqlParameter[] parameters =
{
new SqlParameter("@CategoryId", SqlDbType.Int, 4),
new SqlParameter("@Name", SqlDbType.NVarChar, 50),
new SqlParameter("@Brand", SqlDbType.NVarChar, 20),
new SqlParameter("@Type", SqlDbType.NVarChar, 20),
new SqlParameter("@Description", SqlDbType.NVarChar, 200),
new SqlParameter("@Content", SqlDbType.NVarChar, 2000),
new SqlParameter("@ImgUrl", SqlDbType.VarChar, 100),
new SqlParameter("@ThumbUrl", SqlDbType.VarChar, 100),
new SqlParameter("@Status", SqlDbType.TinyInt, 1),
new SqlParameter("@Click", SqlDbType.Int, 4),
new SqlParameter("@SortIndex", SqlDbType.Int, 4),
new SqlParameter("@CreateUserId", SqlDbType.Int, 4),
new SqlParameter("@CreateDate", SqlDbType.DateTime),
new SqlParameter("@UpdateUserId", SqlDbType.Int, 4),
new SqlParameter("@UpdateDate", SqlDbType.DateTime),
new SqlParameter("@ProductId", SqlDbType.Int, 4)
};
parameters[0].Value = model.CategoryId;
parameters[1].Value = model.Name;
parameters[2].Value = model.Brand;
parameters[3].Value = model.Type;
parameters[4].Value = model.Description;
parameters[5].Value = model.Content;
parameters[6].Value = model.ImgUrl;
parameters[7].Value = model.ThumbUrl;
parameters[8].Value = model.Status;
parameters[9].Value = model.Click;
parameters[10].Value = model.SortIndex;
parameters[11].Value = model.CreateUserId;
parameters[12].Value = model.CreateDate;
parameters[13].Value = model.UpdateUserId;
parameters[14].Value = model.UpdateDate;
parameters[15].Value = model.ProductId;
int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(oyxf.Model.Product model)
{
return(dal.Update(model));
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(oyxf.Model.Product model)
{
return(dal.Add(model));
}
