DTcms 扩展字段标签调用

Dictionary<string, string> dic = new Dictionary<string, string>();
dic.Add("good", "1");
dic.Add("author", user.user_name);
model.fields = dic; //扩展字段赋值

#region 自定义：通过ID获取货号
protected string getGoods_No(int id)
{
string goods_no = "";
Model.article model = new BLL.article().GetModel(id);
List<Model.article_attribute_field> ls1 = new BLL.article_attribute_field().GetModelList(this.channel_id, "");
foreach (Model.article_attribute_field modelt1 in ls1)
{
if (modelt1.name == "goods_no")
{
if (model.fields["goods_no"] != null)
goods_no = model.fields["goods_no"].ToString();
}
}

return goods_no;
}

#endregion

#region 扩展字段赋值=============================
private Dictionary<string, string> SetFieldValues(int _channel_id)
{
DataTable dt = new BLL.article_attribute_field().GetList(_channel_id, "").Tables[0];
Dictionary<string, string> dic = new Dictionary<string, string>();
foreach (DataRow dr in dt.Rows)
{
//查找相应的控件
switch (dr["control_type"].ToString())
{
case "single-text": //单行文本
TextBox txtControl = FindControl("field_control_" + dr["name"].ToString()) as TextBox;
if (txtControl != null)
{
dic.Add(dr["name"].ToString(), txtControl.Text.Trim());

}
break;
case "multi-text": //多行文本
goto case "single-text";
case "editor": //编辑器
HtmlTextArea htmlTextAreaControl = FindControl("field_control_" + dr["name"].ToString()) as HtmlTextArea;
if (htmlTextAreaControl != null)
{
dic.Add(dr["name"].ToString(), htmlTextAreaControl.Value);
}
break;
case "images": //图片上传
goto case "single-text";
case "video": //视频上传
goto case "single-text";
case "number": //数字
goto case "single-text";
case "datetime": //时间日期
goto case "single-text";
case "checkbox": //复选框
CheckBox cbControl = FindControl("field_control_" + dr["name"].ToString()) as CheckBox;
if (cbControl != null)
{
if (cbControl.Checked == true)
{
dic.Add(dr["name"].ToString(), "1");
}
else
{
dic.Add(dr["name"].ToString(), "0");
}
}
break;
case "multi-radio": //多项单选
RadioButtonList rblControl = FindControl("field_control_" + dr["name"].ToString()) as RadioButtonList;
if (rblControl != null)
{
dic.Add(dr["name"].ToString(), rblControl.SelectedValue);
}
break;
case "multi-checkbox": //多项多选
CheckBoxList cblControl = FindControl("field_control_" + dr["name"].ToString()) as CheckBoxList;
if (cblControl != null)
{
StringBuilder tempStr = new StringBuilder();
for (int i = 0; i < cblControl.Items.Count; i++)
{
if (cblControl.Items[i].Selected)
{
tempStr.Append(cblControl.Items[i].Value.Replace(',', '，') + ",");
}
}
dic.Add(dr["name"].ToString(), Utils.DelLastComma(tempStr.ToString()));
}
break;
}
}
return dic;
}
#endregion