/// <summary>
/// 生成内容页
/// </summary>
/// <param name="news"></param>
/// <param name="cls"></param>
public string CreateContentPage(News news, Class cls)
{
if (news.NavUrl.ToS().Trim().Length > 0)//如果是外部连接新闻 则不需要生成
{
return string.Format("<script type='text/javascript'>location.href='';</script>", news.NavUrl);
}
TemplateContent temp = GetContentTemplate(cls);
string Content = temp.Content;
Content = ReplacePublicTemplate(Content);
Content = ReplacePublicTemplate(Content);
Content = ReplacePublicTemplate(Content);
Content = ReplaceSystemSetting(Content);
Content = Content.Replace("[!--class.id--]", cls.ID.ToString());
Content = Content.Replace("[!--class.name--]", cls.ClassName);
Content = Content.Replace("[!--class.url--]", BasePage.GetClassUrl(cls));
Content = ReplaceContent(Content, news, cls);
Content = ReplaceTagContent(Content);
#region 上一篇 下一篇 链接
News news_pre = BasePage.GetPreNews(news, cls);
News news_next = BasePage.GetNextNews(news, cls);
//上一篇
string pre_link = "<a href=\"javascript:void(0)\">没有了</a>";
if (news_pre != null)
{
pre_link = string.Format("<a id=\"btn_pre\" href=\"{0}\">{1}</a>", BasePage.GetNewsUrl(news_pre, cls), news_pre.Title);
}
Content = Content.Replace("[!--news.prelink--]", pre_link);
//下一篇
string next_link = "<a href=\"javascript:void(0)\">没有了</a>";
if (news_next != null)
{
next_link = string.Format("<a id=\"btn_next\" href=\"{0}\">{1}</a>", BasePage.GetNewsUrl(news_next, cls), news_next.Title);
}
Content = Content.Replace("[!--news.nextlink--]", next_link);
#endregion
//替换导航条
Content = Content.Replace("[!--newsnav--]", BuildClassNavString(cls));
return Content;
}
public string ReplaceContent(string TempString, News n, Class c)
{
return ReplaceContent(new TemplateList() { TimeFormat = "yyyy-MM-dd HH:mm:ss", CutTitle = 0 }, TempString, n, c);
}
/// <summary>
/// 替换新闻
/// </summary>
/// <param name="TempString"></param>
/// <param name="n"></param>
/// <returns></returns>
public string ReplaceContent(TemplateList temp, string TempString, News n, Class c)
{
string _title = "<font color='#" + n.TitleColor + "'>" + n.Title + "</font>";
if (n.TitleB.ToBoolean() == true)
{
_title = "<strong>" + _title + "</strong>";
}
if (n.TitleI.ToBoolean() == true)
{
_title = "<I>" + _title + "</I>";
}
if (n.TitleS.ToBoolean() == true)
{
_title = "<STRIKE>" + _title + "</STRIKE>";
}
string r = TempString;
r = r.Replace("[!--news.author--]", n.Author);
r = r.Replace("[!--news.authorid--]", n.AutorID.ToS());
r = r.Replace("[!--news.classname--]", c.ClassName);
r = r.Replace("[!--news.classid--]", n.ClassID.ToS());
r = r.Replace("[!--news.content--]", n.Content);
r = r.Replace("[!--news.contenten--]", n.ContentEn);
r = r.Replace("[!--news.description--]", n.Description);
r = r.Replace("[!--news.downcount--]", n.DownCount.ToS());
r = r.Replace("[!--news.filefolder--]", n.FileForder);
r = r.Replace("[!--news.filename--]", n.FileName);
r = r.Replace("[!--news.ftile--]", n.FTitle);
r = r.Replace("[!--news.id--]", n.ID.ToS());
r = r.Replace("[!--news.keywords--]", n.KeyWords);
r = r.Replace("[!--news.navurl--]", n.NavUrl);
r = r.Replace("[!--news.newstime--]", n.NewsTime.ToDateTime().ToString(temp.TimeFormat));
r = r.Replace("[!--news.source--]", n.Source);
r = r.Replace("[!--news.title--]", n.Title);
r = r.Replace("[!--news.oldtitle--]", n.Title);
r = r.Replace("[!--news.ftitle--]", _title);
r = r.Replace("[!--news.titlecolor--]", n.TitleColor);
r = r.Replace("[!--news.titleimage--]", n.TitleImage);
r = r.Replace("[!--news.ztid--]", n.ZtID.ToS());
r = r.Replace("[!--news.url--]", BasePage.GetNewsUrl(n, c));
return r;
}
/// <summary>
/// 用户投稿
/// </summary>
/// <param name="news"></param>
/// <param name="user"></param>
/// <returns></returns>
public static Result UserPost(News news, User user)
{
using (DataEntities ent = new DataEntities())
{
Result r = new Result();
UserGroup g = (from l in ent.UserGroup where l.ID == user.Group select l).FirstOrDefault();
int? maxPost = 0;
try
{
maxPost = g.MaxPost;
}
catch { }
//验证用户是否允许投稿
if (maxPost <= 0)
{
r.Success = false;
r.Text = "对不起，您没有投稿的权限！";
return r;
}
//验证本日投稿数是否已经过多
//int todayPost = NewsView.Count(string.Format("AutorID={0}", user.ID));
int todayPost = (from l in ent.News where l.AutorID == user.ID && l.NewsTime > DateTime.Now.Date && l.NewsTime < DateTime.Now.AddDays(1).Date select l).Count();
if (todayPost > maxPost && news.ID <= 0)
{
r.Success = false;
r.Text = "对不起，您本日投稿数量已经达到最大限制，请明天继续！";
return r;
}
//验证标题是否为空
if (news.Title.IsNullOrEmpty())
{
r.Success = false;
r.Text = "文章标题不能为空";
return r;
}
//验证栏目
if (news.ClassID <= 0)
{
r.Success = false;
r.Text = "栏目不能为空！";
return r;
}
news.Audit = g.PostAotuAudit;
news.AutorID = user.ID;
if (news.Author.IsNullOrEmpty())
{
news.Author = user.UserName;
}
if (news.ID <= 0)
{
ent.AddToNews(news);
}
user.Cent += (from l in ent.Class where l.ID == news.ClassID select l).FirstOrDefault().PostAddCent;
ent.SaveChanges();
r.Success = true;
r.Text = "投递成功！";
return r;
}
}
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 上传图片
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();
}
/// <summary>
/// 保存
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void btn_Save_Click(object sender, EventArgs e)
{
DataEntities ent = new DataEntities();
cls = WS.RequestInt("class", 0);
zt = WS.RequestInt("zt", 0);
url = string.Format("NewsList.aspx?class={0}&zt={1}", cls, zt);
News n = new News();
if (WS.RequestInt("id") > 0)
{
n = //NewsView.GetModelByID(WS.RequestString("id"));
(from l in ent.News where l.ID == id select l).FirstOrDefault();
cls = n.ClassID.ToInt32();
}
else
{
n.ClassID = cls;
n.ZtID = zt;
}
Class c = NewsAction.NewsClass.Where(p => p.ID.ToString() == ddl_Class.SelectedValue).First();
n.ClassID = ddl_Class.SelectedValue.ToInt32();
n.Title = txt_Title.Text.TrimDbDangerousChar();
n.TitleColor = cp_TitleColor.Value.TrimDbDangerousChar();
n.TitleB = chk_TitleB.Checked;
n.TitleI = chk_TitleI.Checked;
n.TitleS = chk_TitleS.Checked;
n.FTitle = txt_FTitle.Text.TrimDbDangerousChar();
n.Audit = chk_Audit.Checked;
n.Tuijian = chk_Tuijian.Checked;
n.Toutiao = chk_Toutiao.Checked;
n.KeyWords = txt_Key.Text.TrimDbDangerousChar();
//关键词写入系统
txt_Key.Text = Regex.Replace(txt_Key.Text, "\\s", ",");
string[] keys = Regex.Replace(txt_Key.Text, "\\s", ",").Split(',');
foreach (string k in keys)
{
InsertKeyWords(1, k);
}
n.NavUrl = txt_NavUrl.Text.TrimDbDangerousChar();
n.NewsTime=txt_NewsTime.Text.ToDateTime();
n.TitleImage = txt_TitleImage.Text.TrimDbDangerousChar();
n.Description = txt_Description.Text.TrimDbDangerousChar();
n.Author = txt_Author.Text.TrimDbDangerousChar();
n.Source = txt_Source.Text.TrimDbDangerousChar();
n.Content = FCKeditor1.Text.TrimDbDangerousChar();
//n.ContentEn = FCKeditor2.Text.TrimDbDangerousChar();
n.SetTop = chk_SetTop.Checked;
n.EnableReply = !chk_CloseReply.Checked;
n.ModelID = ddl_contentTemp.SelectedValue.ToInt32();
n.ClickCount = txt_ClickCount.Text.ToInt32();
n.DownCount = txt_DownCount.Text.ToInt32();
n.FileForder = txt_FileForder.Text;
n.FileName = txt_FileName.Text;
n.ReplyCount = 0;
if (id <= 0)
{
ent.AddToNews(n);
}
ent.SaveChanges();
ent.Dispose();
if (SystemSetting.EnableStatic)
{
CreatePage.CreateContentPage(n, c);
News news_pre = GetPreNews(n, c);
if (news_pre != null)
{
CreatePage.CreateContentPage(news_pre, c);
}
switch (c.EditcreateList)
{
case 0:
break;
case 1:
CreatePage.CreateListPage(c, 1);
break;
case 2:
CreatePage.GreateIndexPage();
break;
case 3:
case 4:
CreatePage.CreateListPage(c, 1);
break;
case 5:
CreatePage.GreateIndexPage();
break;
case 6:
CreatePage.CreateListPage(c, 1);
CreatePage.GreateIndexPage();
break;
}
}
Js.AlertAndChangUrl("保存成功！",url);
}
