/// <summary>
/// 获得Model
/// </summary>
/// <param name="Top">大于0取前几行数据，否则取全部</param>
/// <param name="whereStr">where条件</param>
/// <param name="filedOrder">排序字段Order By + filedOrder (不可为空)</param>
/// <returns></returns>
public Model.goods_spec_type GetModel(int Top, string whereStr, string filedOrder)
{
DataTable dt = dal.GetList(Top, whereStr, filedOrder).Tables[0];
Model.goods_spec_type model = dt.Rows.Count > 0 ? DataRowToModel(dt.Rows[0]) : null;
return(model);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public Model.goods_spec_type DataRowToModel(DataRow row)
{
Model.goods_spec_type model = new Model.goods_spec_type();
if (row != null)
{
if (row["id"] != null) //&& row["id"].ToString() != ""
{
model.id = Convert.ToInt32(row["id"]);
}
if (row["goods_id"] != null) //&& row["goods_id"].ToString() != ""
{
model.goods_id = Convert.ToInt32(row["goods_id"]);
}
if (row["spec"] != null) //&& row["spec"].ToString() != ""
{
model.spec = Convert.ToInt32(row["spec"]);
}
if (row["stock"] != null) //&& row["stock"].ToString() != ""
{
model.stock = Convert.ToInt32(row["stock"]);
}
if (row["price"] != null) //&& row["price"].ToString() != ""
{
model.price = Convert.ToDecimal(row["price"]);
}
return(model);
}
else
{
return(null);
}
}
/// <summary>
/// 获得Model
/// </summary>
/// <param name="whereStr"></param>
/// <returns></returns>
public Model.goods_spec_type GetModel(string whereStr)
{
DataTable dt = dal.GetList(whereStr).Tables[0];
Model.goods_spec_type model = dt.Rows.Count > 0 ? DataRowToModel(dt.Rows[0]) : null;
return(model);
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(Model.goods_spec_type model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append(@"UPDATE ybd_goods_spec_type SET
goods_id = @goods_id
,spec = @spec
,stock = @stock
,price = @price
WHERE id = @id");
SqlParameter[] parameters =
{
new SqlParameter("@id", SqlDbType.Int, 4)
, new SqlParameter("@goods_id", SqlDbType.Int, 4)
, new SqlParameter("@spec", SqlDbType.Int, 4)
, new SqlParameter("@stock", SqlDbType.Int, 4)
, new SqlParameter("@price", SqlDbType.Decimal, 9)
};
parameters[0].Value = model.id;
parameters[1].Value = model.goods_id;
parameters[2].Value = model.spec;
parameters[3].Value = model.stock;
parameters[4].Value = model.price;
int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
private void BindInfo()
{
BLL.goods_spec_type bll = new BLL.goods_spec_type();
Model.goods_spec_type model = bll.GetModel(this.id);
if (model == null)
{
JscriptMsg("信息不存在或已被删除！", "back");
return;
}
txtgoods_id.Text = model.goods_id + "";
txtspec.Text = model.spec + "";
txtstock.Text = model.stock + "";
txtprice.Text = model.price + "";
}
//保存
protected void btnSubmit_Click(object sender, EventArgs e)
{
ChkAdminLevel("_ybd_goods_spec_type", EnumCollection.ActionEnum.Add.ToString()); //检查权限
#region
string strError = string.Empty;
if (txtgoods_id.Text.Trim() == "" || txtgoods_id.Text.Trim().Length > 4)
{
strError += "商品id为空或超出长度![br]";
}
if (txtspec.Text.Trim() == "" || txtspec.Text.Trim().Length > 4)
{
strError += "规格为空或超出长度![br]";
}
if (txtstock.Text.Trim() == "" || txtstock.Text.Trim().Length > 4)
{
strError += "库存为空或超出长度![br]";
}
if (txtprice.Text.Trim() == "" || txtprice.Text.Trim().Length > 9)
{
strError += "价格为空或超出长度![br]";
}
if (strError != string.Empty)
{
JscriptMsg(strError, "", "Error");
return;
}
#endregion
Model.goods_spec_type model = new Model.goods_spec_type();
BLL.goods_spec_type bll = new BLL.goods_spec_type();
model.goods_id = Convert.ToInt32(txtgoods_id.Text);
model.spec = Convert.ToInt32(txtspec.Text);
model.stock = Convert.ToInt32(txtstock.Text);
model.price = Convert.ToDecimal(txtprice.Text);
int id = bll.Add(model);
if (id > 0)
{
AddAdminLog(EnumCollection.ActionEnum.Add.ToString(), "添加商品规格种类信息，主键:" + id); //记录日志
JscriptMsg("添加商品规格种类信息成功！", "Manage.aspx", "");
}
else
{
JscriptMsg("保存过程中发生错误！", "");
}
}
private bool DoAdd()
{
Model.goods_spec_item model = new Model.goods_spec_item();
BLL.goods_spec_item bll = new BLL.goods_spec_item();
model.goods_id = this.goods_id;
model.name = txtTitle.Text.Trim();
model.sort = Utils.StrToInt(txtSort.Text.Trim(), 0);
model.parent_id = 0;
if (this.id > 0)
{
Model.goods_spec_item main_mdoel = new BLL.goods_spec_item().GetModel(this.id);
model.goods_id = main_mdoel.goods_id;
model.parent_id = this.id;
this.goods_id = model.goods_id;
}
int addId = bll.Add(model);
if (addId > 0)
{
Model.goods_spec_type spec_type = new Model.goods_spec_type();
Model.goods_goods goods = new BLL.goods_goods().GetModel(this.goods_id);
if (goods != null)
{
spec_type.goods_id = this.goods_id;
spec_type.price = goods.price;
spec_type.spec = addId;
spec_type.stock = 100;
}
else
{
spec_type.goods_id = this.goods_id;
spec_type.price = 0;
spec_type.spec = addId;
spec_type.stock = 100;
}
new BLL.goods_spec_type().Add(spec_type);
return(true);
}
return(false);
}
//保存
protected void btnSubmit_Click(object sender, EventArgs e)
{
ChkAdminLevel("_ybd_goods_spec_type", EnumCollection.ActionEnum.Modify.ToString()); //检查权限
BLL.goods_spec_type bll = new BLL.goods_spec_type();
Model.goods_spec_type model = bll.GetModel(this.id);
model.goods_id = Convert.ToInt32(txtgoods_id.Text);
model.spec = Convert.ToInt32(txtspec.Text);
model.stock = Convert.ToInt32(txtstock.Text);
model.price = Convert.ToDecimal(txtprice.Text);
if (bll.Update(model))
{
AddAdminLog(EnumCollection.ActionEnum.Modify.ToString(), "修改商品规格种类信息，主键:" + id); //记录日志
JscriptMsg("修改商品规格种类信息成功！", "Manage.aspx");
}
else
{
JscriptMsg("保存过程中发生错误！", "");
}
}
//删除规格
protected void btnDelete_Click(object sender, EventArgs e)
{
ChkAdminLevel("_goods_list", EnumCollection.ActionEnum.Delete.ToString()); //检查权限
BLL.goods_spec_item bll = new BLL.goods_spec_item();
for (int i = 0; i < rptList.Items.Count; i++)
{
int id = Convert.ToInt32(((HiddenField)rptList.Items[i].FindControl("hidId")).Value);
CheckBox cb = (CheckBox)rptList.Items[i].FindControl("chkId");
if (cb.Checked)
{
DataTable old_dt = new BLL.goods_spec_item().GetList("goods_id=" + goods_id + " and parent_id !=0 ");
int old_sum = old_dt.AsEnumerable().GroupBy(a => a.Field <int>("parent_id")).Count();
if (bll.DeleteNew(id))
{
//更新规格信息
DataTable spec_dt = new BLL.goods_spec_item().GetList("goods_id=" + goods_id + " and parent_id !=0 ");
if (spec_dt.AsEnumerable().GroupBy(a => a.Field <int>("parent_id")).Count() == 1 && old_sum > 1)
{
for (int j = 0; j < spec_dt.Rows.Count; j++)
{
Model.goods_goods goods_model = new BLL.goods_goods().GetModel(Utils.StrToInt(spec_dt.Rows[j]["goods_id"].ToString(), 0));
if (goods_model != null)
{
Model.goods_spec_type type_model = new Model.goods_spec_type();
type_model.goods_id = goods_model.id;
type_model.spec = Utils.StrToInt(spec_dt.Rows[j]["id"].ToString(), 0);
type_model.price = goods_model.price;
type_model.stock = 100;
new BLL.goods_spec_type().Add(type_model);
}
}
}
}
}
}
AddAdminLog(EnumCollection.ActionEnum.Delete.ToString(), "删除规格"); //记录日志
JscriptMsg("删除数据成功！", "goods_spec.aspx?page=" + this.page + "&goods_id=" + this.goods_id);
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(Model.goods_spec_type model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append(@"Insert Into ybd_goods_spec_type(
goods_id
,spec
,stock
,price
) Values (
@goods_id
,@spec
,@stock
,@price
);
SELECT @@IDENTITY;");
SqlParameter[] parameters =
{
new SqlParameter("@goods_id", SqlDbType.Int, 4)
, new SqlParameter("@spec", SqlDbType.Int, 4)
, new SqlParameter("@stock", SqlDbType.Int, 4)
, new SqlParameter("@price", SqlDbType.Decimal, 9)
};
parameters[0].Value = model.goods_id;
parameters[1].Value = model.spec;
parameters[2].Value = model.stock;
parameters[3].Value = model.price;
object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToInt32(obj));
}
}
private bool DoAdd()
{
BLL.goods_goods bll = new BLL.goods_goods();
Model.goods_goods model = new Model.goods_goods();
model.ct_id = 0;
model.group_id = Convert.ToInt32(rbtnGroup.SelectedValue);
model.category_id = Convert.ToInt32(ddlCategory.SelectedValue);
model.title = Convert.ToString(txttitle.Text);
model.subtitle = Convert.ToString(txtsubtitle.Text);
model.img_src = Convert.ToString(txtimg_src.Text);
model.oprice = Convert.ToDecimal(txtoprice.Text);
model.price = Convert.ToDecimal(txtprice.Text);
model.parameters = Convert.ToString(txtparameters.Text);
model.details = Convert.ToString(txtdetails.Text);
model.sales_num = Convert.ToInt32(txtsales_num.Text);
model.status = Convert.ToInt32(rbtnStatus.SelectedValue);
model.sj_time = System.DateTime.Now;
model.xj_time = System.DateTime.Now;
model.add_time = System.DateTime.Now;
int row = bll.Add(model);
if (row > 0)
{
#region 添加轮播图
string[] albumArr = Request.Form.GetValues("hid_photo_name");
if (albumArr != null && albumArr.Length > 0)
{
for (int i = 0; i < albumArr.Length; i++)
{
string[] imgArr = albumArr[i].Split('|');
if (imgArr.Length == 3)
{
Model.common_albums pic_model = new Model.common_albums();
pic_model = new Model.common_albums()
{
group_id = (int)EnumCollection.img_group.商品轮播图, rc_data_id = row, rc_type = 0, original_path = imgArr[1], thumb_path = imgArr[2], remark = "", add_time = DateTime.Now
};
new BLL.common_albums().Add(pic_model);
}
}
}
#endregion
#region 添加默认规格
BLL.goods_spec_item specBll = new BLL.goods_spec_item();
Model.goods_spec_item item = new Model.goods_spec_item();
item.name = "规格";
item.parent_id = 0;
item.goods_id = row;
item.sort = 1;
int spec = specBll.Add(item);
if (spec > 0)
{
item = new Model.goods_spec_item();
item.name = "平装";
item.parent_id = spec;
item.goods_id = row;
item.sort = 1;
int subspec = specBll.Add(item);
if (subspec > 0)
{
Model.goods_spec_type type = new Model.goods_spec_type();
type.goods_id = row;
type.price = model.price;
type.stock = 100;
type.spec = subspec;
if (new BLL.goods_spec_type().Add(type) <= 0)
{
specBll.DeleteList(spec + "," + subspec);
}
}
else
{
specBll.Delete(spec);
}
}
#endregion
AddAdminLog(EnumCollection.ActionEnum.Modify.ToString(), "添加商品信息，主键:" + row); //记录日志
return(true);
}
return(false);
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(Model.goods_spec_type model)
{
return(dal.Update(model));
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(Model.goods_spec_type model)
{
return(dal.Add(model));
}
