g.hnyhua.cn/Mtxfw.shop/_Admin/admin_gong_eadd.aspx.cs

using System;
using System.Collections.Generic;

using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;

namespace Mtxfw.shop._Admin
{
    public partial class admin_gong_eadd : Mtxfw.Utility.AdminPage
    {
        public Mtxfw.DAL.Article daoArt = new Mtxfw.DAL.Article();
        public String TitName, strtitle, strBody = "";
        protected override void OnLoad(EventArgs e)
        {
            base.OnLoad(e);

            if (!IsPostBack)
            {
                Data_Bindlb();
                Hidd_Url.Value = Request.UrlReferrer.ToString();
                if (Request.QueryString["ParentID"] != null)
                {
                    
                    if (Request.QueryString["action"] == "add")
                    {
                        if (Request.QueryString["CategoryId"] != null)
                        {
                            for (int i = 0; i < Drop_parentid.Items.Count; i++)
                            {
                                if (Drop_parentid.Items[i].Value == Request.QueryString["CategoryId"].ToString())
                                {
                                    Drop_parentid.Items[i].Selected = true;
                                }
                                else
                                {
                                    Drop_parentid.Items[i].Selected = false;
                                }
                            }
                        }
                        TitName = "添加";
                        Btn_Update.Visible = false;
                    }
                    else
                    {
                        TitName = "更新";
                        Btn_Insert.Visible = false;

                        Mtxfw.Model.Article model = daoArt.GetModel(int.Parse(Request.QueryString["ID"]));
                        Text_Title.Text = model.Title;
                        Text_Paths.Text = model.Paths;
                        strBody = model.Content;
                        Hidd_C.Value = model.CategoryId;
                        Text_LinkID.Text = model.LinkID.ToString();
                        for (int i = 0; i < Drop_parentid.Items.Count; i++)
                        {
                            if (Drop_parentid.Items[i].Value == model.CategoryId.ToString())
                            {
                                Drop_parentid.Items[i].Selected = true;
                            }
                            else
                            {
                                Drop_parentid.Items[i].Selected = false;
                            }
                        }
                    }
                    if (Request.QueryString["ParentID"].ToString() == "12")
                    {
                        strtitle = "英文版栏目";
                    }


                }
            }

            Btn_Insert.Click += delegate(object s, EventArgs ex)
            {
                Mtxfw.Model.Article model = new Mtxfw.Model.Article();
                model.senderid = 0;
                model.receiverid = 0;
                model.Title = Text_Title.Text;
                model.ParentID = int.Parse(Request.QueryString["ParentID"].ToString());
                model.CategoryId = Drop_parentid.SelectedItem.Value;
                model.AddTime = DateTime.Now;
                model.Author = IdentityName;
                model.Content = Hidd_myEditor.Value;
                model.Paths = Text_Paths.Text;
                model.Seef = (model.CategoryId == "0" ? 1 : 2);
                model.wtype = 0;
                model.LinkID = Convert.ToInt32(Text_LinkID.Text);
                model.Content2 = "";
                model.KeyWords = "";
                model.Paths2 = "";
                model.media_id = "";
                model.thumb_media_id = "";
                daoArt.Add(model);
                 if (Session["UploadFileIng"] != null)
                {
                    string[] stra = Session["UploadFileIng"].ToString().Split(',');
                    foreach (string str in stra)
                    {
                        if (str.Trim() != "")
                        {
                            if ( model.Content.IndexOf(str.Trim()) == -1)
                            {
                                if (System.IO.File.Exists(Server.MapPath(str.Trim())))
                                {
                                    System.IO.File.Delete(Server.MapPath(str.Trim()));
                                }
                            }
                        }
                    }
                }
                Session.Remove("UploadFileIng");
                System.Collections.IDictionaryEnumerator CacheEnum = Cache.GetEnumerator();
                while (CacheEnum.MoveNext())
                {
                    Cache.Remove(CacheEnum.Key.ToString());
                }
                Response.Redirect(Hidd_Url.Value);
            };

            Btn_Update.Click += delegate(object s, EventArgs ex)
            {
                Int32 ID = int.Parse(Request.QueryString["ID"]);
                Mtxfw.Model.Article model = daoArt.GetModel(ID);
                model.senderid = 0;
                model.receiverid = 0;
                model.Title = Text_Title.Text;
                model.ParentID = int.Parse(Request.QueryString["ParentID"].ToString());
                model.CategoryId = Drop_parentid.SelectedItem.Value;
                model.AddTime = DateTime.Now;
                model.Author = IdentityName;
                model.Content = Hidd_myEditor.Value;
                model.Paths = Text_Paths.Text;
                model.Seef = (model.CategoryId == "0" ? 1 : 2);
                model.LinkID = Convert.ToInt32(Text_LinkID.Text);
                model.id = ID;
                daoArt.Update(model);
                if (Session["UploadFileIng"] != null)
                {
                    string[] stra = Session["UploadFileIng"].ToString().Split(',');
                    foreach (string str in stra)
                    {
                        if (str.Trim() != "")
                        {
                            if ( model.Content.IndexOf(str.Trim()) == -1)
                            {
                                if (System.IO.File.Exists(Server.MapPath(str.Trim())))
                                {
                                    System.IO.File.Delete(Server.MapPath(str.Trim()));
                                }
                            }
                        }
                    }
                }
                Session.Remove("UploadFileIng");
                System.Collections.IDictionaryEnumerator CacheEnum = Cache.GetEnumerator();
                while (CacheEnum.MoveNext())
                {
                    Cache.Remove(CacheEnum.Key.ToString());
                }
                Response.Redirect(Hidd_Url.Value);
            };
        }
        protected void Data_Bindlb()
        {
            Drop_parentid.DataSource = daoArt.GetList1("id,Title", "ParentID=" + Request.QueryString["ParentID"].ToString() + " and categoryid=0 Order by LinkID desc");
            Drop_parentid.DataBind();
            Drop_parentid.Items.Insert(0, new ListItem("==请选择==", "0"));
        }
    }
}