Web/Admin/Pictures/Add.aspx.cs

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using System;
using System.IO;
using System.Collections.Generic;
using System.Text;
using System.Data;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using Common;

namespace Web.Admin.Pictures
{
    public partial class Add : Web.UI.ManagePage
    {
        protected void Page_Load(object sender, EventArgs e)
        {
            if (!Page.IsPostBack)
            {
                chkLoginLevel("addPictures");
                //绑定类别
                ChannelTreeBind(0, "请选择所属类别...", (int)Channel.Pictures, this.ddlClassId);
                if (!string.IsNullOrEmpty(Request.Params["classId"]))
                {
                    ddlClassId.SelectedValue = Request.Params["classId"].Trim();
                }
            }
        }

        //输出输出扩展字段的CSS
        protected string WriteCss(bool isNull, string fieldType)
        {
            StringBuilder str = new StringBuilder();
            str.Append("input");
            if (isNull == false)
                str.Append(" required");
            if (fieldType.Trim() == "Numeric")
                str.Append(" number");
            return str.ToString();
        }

        //保存
        protected void btnSave_Click(object sender, EventArgs e)
        {
            Model.Pictures model = new Model.Pictures();
            BLL.Pictures bll = new BLL.Pictures();

            model.Title = txtTitle.Text.Trim();
            //取得图片集合,添加相片
            string firstImg = "";
            string hideFiles = Request.Params["hideFiles"];
            if (!string.IsNullOrEmpty(hideFiles))
            {
                string[] fileArr = hideFiles.Split(',');
                //生成缩略图
                //firstImg = MakeThumbnail(fileArr[0]);
                firstImg = hideFiles;
            }
            model.ImgUrl = firstImg;
            model.ClassId = int.Parse(ddlClassId.SelectedValue);
            model.Navigation = txtNavigation.Text.Trim();