public bool Edit(NewsAction model)
{
try
{
var _item = DbContext.News.Find(model.ID);
if (_item != null && _item.ID != 0)
{
if (!model.Avatar.Contains("http"))
{
_item.Avatar = "http://localhost:44351/" + model.Avatar;
}
else
{
_item.Avatar = model.Avatar;
}
_item.Content = model.Content.Replace("\"/Content/FileUploads/", "\"http://localhost:44351/Content/FileUploads/");
_item.Desc = model.Desc;
_item.MetaDesc = model.MetaDesc;
_item.MetaKeyword = model.MetaKeyword;
_item.MetaTitle = model.MetaTitle;
_item.ModifyBy = model.ModifyBy;
_item.ModifyDate = DateTime.Now;
_item.Status = model.Status;
_item.Title = model.Title;
return(true);
}
return(false);
}
catch (System.Exception)
{
return(false);
}
}
public bool Add(NewsAction model)
{
try
{
News news = new News();
news.Avatar = "http://localhost:44351/" + model.Avatar;
news.Content = model.Content.Replace("\"/Content/FileUploads/", "\"http://localhost:44351/Content/FileUploads/");
news.CreateBy = model.CreateBy;
news.CreateDate = DateTime.Now;
news.Desc = model.Desc;
news.ID = model.ID;
news.MetaDesc = model.MetaDesc;
news.MetaKeyword = model.MetaKeyword;
news.MetaTitle = model.MetaTitle;
news.ModifyBy = model.ModifyBy;
news.ModifyDate = DateTime.Now;
news.Status = model.Status;
news.Title = model.Title;
news.ViewNumber = 0;
DbContext.News.Add(news);
return(true);
}
catch (Exception)
{
return(false);
}
}
public NewsAction GetEdit(long id)
{
try
{
var _item = DbContext.News.Find(id);
if (_item != null && _item.ID != 0)
{
NewsAction news = new NewsAction();
news.Avatar = _item.Avatar;
news.Content = _item.Content;
news.CreateBy = _item.CreateBy;
news.Desc = _item.Desc;
news.ID = _item.ID;
news.MetaDesc = _item.MetaDesc;
news.MetaKeyword = _item.MetaKeyword;
news.MetaTitle = _item.MetaTitle;
news.ModifyBy = _item.ModifyBy;
news.Status = _item.Status;
news.Title = _item.Title;
news.ViewNumber = _item.ViewNumber;
return(news);
}
return(new NewsAction());
}
catch (System.Exception)
{
return(new NewsAction());
}
}
protected void btnDel_Click(object sender, EventArgs e)
{
NewsAction newsAction = new NewsAction();
if (newsAction.delNewsType(this.HdnID.Value))
{
this.JS.Text = "alert('删除成功!')";
}
this.HdnID.Value = "";
this.Dbg_item.DataBind();
}
public ActionResult Edit(NewsAction model)
{
try
{
if (ModelState.IsValid)
{
if (_newsBusiness.Edit(model))
{
_newsBusiness.Save();
return(Redirect("/News/List"));
}
}
return(View(model));
}
catch (Exception)
{
return(View(model));
}
}
public void InitTypeTree()
{
TreeNode treeNode = new TreeNode();
treeNode.ID = "";
treeNode.Text = "新闻分类";
treeNode.Target = "frmPage";
treeNode.NavigateUrl = "WebManagerList.aspx?c_xwlxdm=%&c_xwlxmc=";
this.trNewsType.Nodes.Add(treeNode);
this.trNewsType.NodeID = "c_xwlxdm";
this.trNewsType.NodeText = "c_xwlxmc";
this.trNewsType.ParentId = "c_parentid";
this.trNewsType.Url = "WebManagerList.aspx";
this.trNewsType.Locations = "c_xwlxdm,c_xwlxmc";
NewsAction newsAction = new NewsAction();
this.trNewsType.TreeDataSource = newsAction.getAllNewsType();
this.trNewsType.FillTree();
this.trNewsType.Target = "frmPage";
}
public bool Add(NewsAction model)
{
return(_news.Add(model));
}
public bool Edit(NewsAction model)
{
return(_news.Edit(model));
}
protected void btn_Save_Click(object sender, EventArgs e)
{
DataEntities ent = new DataEntities();
User u = UserAction.opuser;
UserGroup g = //UserGroupView.GetModelByID(u.Group.ToS());
(from l in ent.UserGroup where l.ID == u.Group select l).FirstOrDefault();
if (FileUpload1.FileName.IsNullOrEmpty())
{
Js.AlertAndGoback("为提高您文章的排名，请选择一张标题图片");
return;
}
#region 图片
SysSetting ss = BasePage.SystemSetting;
HttpPostedFile file = Request.Files["FileUpload1"];
string FileName = file.FileName.GetFileNameFromPath(); //文件名
string ExtName = file.FileName.GetFileExtNameFromPath(); //扩展名
string NewName = @string.GetGuid() + ExtName; //新文件名
if (!ExtName.Replace(".", "").IsInArray(ss.FileExtNameFilter.Split(',')))
{
Js.AlertAndGoback("不允许上传此类文件");
return;
}
if (file.ContentLength > ss.MaxPostFileSize)
{
Js.AlertAndGoback("文件太大");
return;
}
string Folder = ss.FileDir + "/" + DateTime.Now.ToString("yyyy-MM-dd") + "/"; //文件目录
string FolderShotCut = Folder + "ShortCut/"; //缩略图目录
string FilePath = Folder + NewName; //文件路径
string FilePath_ShortCut = FolderShotCut + NewName; //缩略图路径
file.SaveAs(Server.MapPath(FilePath), true);
ImageHelper.MakeThumbnail(Server.MapPath(FilePath), Server.MapPath(FilePath_ShortCut), 105, 118, "Cut");
FileInfo savedFile = new FileInfo(Server.MapPath(FilePath));
Voodoo.Basement.File f = new Voodoo.Basement.File();
f.FileDirectory = ss.FileDir;
f.FileExtName = ExtName;
f.FilePath = FilePath;
f.FileSize = (savedFile.Length / 1024).ToInt32();
//f.FileType=
f.SmallPath = FilePath_ShortCut;
f.UpTime = DateTime.Now;
ent.AddToFile(f);
ent.SaveChanges();
#endregion
News n = new News();
n.Author = txt_Author.Text.TrimDbDangerousChar();
n.AutorID = UserAction.opuser.ID;
n.ClassID = ddl_Class.SelectedValue.ToInt32();
n.ClickCount = 0;
n.Content = txt_Content.Text.TrimDbDangerousChar();
n.Description = txt_Description.Text.TrimDbDangerousChar();
n.DownCount = 0;
n.EnableReply = false;
n.FTitle = txtFtitle.Text.TrimDbDangerousChar();
n.KeyWords = txt_Keyword.Text.TrimDbDangerousChar();
n.ModelID = 0;
n.NavUrl = "";
n.NewsTime = DateTime.Now;
n.SetTop = false;
n.Source = txt_Source.Text.TrimDbDangerousChar();
n.Title = txt_Title.Text.TrimDbDangerousChar();
n.TitleColor = "000";
n.TitleImage = FilePath;//上传图片
n.ZtID = 0;
n.Audit = g.PostAotuAudit;
n.FileForder = DateTime.Now.ToString("yyyy-MM-dd");
n.ID = WS.RequestInt("id");
Result r = NewsAction.UserPost(n, UserAction.opuser);
if (r.Success)
{
Js.AlertAndChangUrl(r.Text, "PostList.aspx");
}
else
{
Js.AlertAndGoback(r.Text);
}
ent.Dispose();
}
