public ActionResult GameDisplay(string id)
{
if (id == null || id == "")
{
return(RedirectToAction("Index", "Home"));
}
else
{
GameWebSiteEntities db = new GameWebSiteEntities();
var GameDisplayList = from g in db.game
where g.game_name == id
select g;
var Gamedisplay = GameDisplayList.FirstOrDefault();
if (Gamedisplay == null)
{
Response.Write("<script>alert('游戏不存在')</script>");
}
else
{
ViewBag.GameDisplay_State = true;
ViewData["GameDisplay"] = Gamedisplay;
}
}
return(View());
}
public ActionResult UpGame(FormCollection fc)
{
game NewGame = new game();
if (fc["game_name"] == "")
{
Response.Write("<script>alert('游戏名不能为空')</script>");
}
else if (fc["game_intro"] == "")
{
Response.Write("<script>alert('游戏简介不能为空')</script>");
}
else if (fc["game_content"] == "")
{
Response.Write("<script>alert('游戏内容不能为空')</script>");
}
else if (fc["game_pic"] == "")
{
Response.Write("<script>alert('游戏封面不能为空')</script>");
}
else if (fc["game_pic_show"] == "")
{
Response.Write("<script>alert('游戏图片不能为空')</script>");
}
else if (fc["game_link"] == "")
{
Response.Write("<script>alert('游戏链接不能为空')</script>");
}
else if (fc["game_type"] == "")
{
Response.Write("<script>alert('游戏类型不能为空')</script>");
}
else
{
NewGame.game_name = fc["game_name"];
NewGame.game_pic = "/Images/" + fc["game_pic"].ToString();
NewGame.game_intro = fc["game_intro"];
NewGame.game_content = fc["game_content"];
NewGame.game_pic_show = "/Images/" + fc["game_pic_show"].ToString();
NewGame.game_link = fc["game_link"];
NewGame.game_type = fc["game_type"];
GameWebSiteEntities db = new GameWebSiteEntities();
try
{
db.game.Add(NewGame);
upgame_record ugr = new upgame_record();
ugr.admin_id = Session["admin_id"].ToString();
ugr.date = DateTime.Now;
ugr.game_name = NewGame.game_name;
db.upgame_record.Add(ugr);
db.SaveChanges();
return(RedirectToAction("GameList", "Admin"));
}
catch (Exception e)
{
Response.Write("<script>alert('游戏已经存在，不能重复添加')</script>");
}
}
return(View());
}
public ActionResult RPG()
{
GameWebSiteEntities db = new GameWebSiteEntities();
var gamelist = from g in db.game
where g.game_type == "角色扮演"
select g;
if (gamelist.FirstOrDefault() == null)
{
ViewBag.Game_Search_State = false;
}
else
{
ViewBag.Game_Serach_State = true;
List <game> G = new List <game>();
ViewBag.Game_Serach_State = true;
List <game> RPG = new List <game>();
foreach (var sg in gamelist)
{
RPG.Add(sg);
}
ViewData["GameList"] = RPG;
}
return(View());
}
public ActionResult NewsDisplay(string id)
{
if (id == null)
{
return(RedirectToAction("News", "News"));
}
GameWebSiteEntities db = new GameWebSiteEntities();
var newslist = from n in db.news
where n.news_title == id
select n;
var _news = newslist.FirstOrDefault();
if (_news == null)
{
ViewBag.NewsDisplay_State = false;
}
else
{
ViewBag.NewsDisplay_State = true;
ViewData["NewsDisplay"] = _news;
}
List <comment> CommentList = new List <comment>();
var commentlist = from c in db.comment
where c.news_title == id
select c;
foreach (var cm in commentlist)
{
CommentList.Add(cm);
}
ViewData["Commentlist"] = CommentList;
return(View());
}
public void GetNews()
{
GameWebSiteEntities db = new GameWebSiteEntities();
List <news> Home_News = new List <news>();
if (db.news.Count() >= 6)
{
var newslist = db.news.Take(5);
foreach (var g in newslist)
{
Home_News.Add(g);
}
}
else if (db.news.Count() > 0)
{
var newslist = from news in db.news
select news;
foreach (var g in newslist)
{
Home_News.Add(g);
}
}
else
{
Home_News = null;
}
ViewData["Home_News"] = Home_News;
}
public void GetGames()
{
GameWebSiteEntities db = new GameWebSiteEntities();
List <game> Home_Games = new List <game>();
if (db.game.Count() >= 5)
{
var gamelist = db.game.Take(5);
foreach (var g in gamelist)
{
Home_Games.Add(g);
}
}
else if (db.game.Count() > 0)
{
var gamelist = from game in db.game
select game;
foreach (var g in gamelist)
{
Home_Games.Add(g);
}
}
else
{
Home_Games = null;
}
ViewData["Home_Games"] = Home_Games;
}
public ActionResult Register(FormCollection fc)
{
string admin_id = fc["admin_id"];
string admin_pwd = fc["admin_pwd"];
GameWebSiteEntities db = new GameWebSiteEntities();
var adminlist = from ad in db.admin
where ad.admin_id == admin_id
select ad;
if (adminlist.FirstOrDefault() != null)
{
Response.Write("<script>alert('该用户已注册')</script>");
}
else if (fc["admin_id"] == "")
{
Response.Write("<script>alert('账户名不能为空，请重新输入')</script>");
}
else if (fc["admin_pwd"] == "")
{
Response.Write("<script>alert('密码不能为空，请重新输入')</script>");
}
else if (fc["admin_id"].Length < 6)
{
Response.Write("<script>alert('账户名过短，不能小于6位，请重新输入')</script>");
}
else if (fc["admin_id"].Length > 15)
{
Response.Write("<script>alert('账户名过长，不能超过15位，请重新输入')</script>");
}
else if (fc["admin_pwd"].Length < 6)
{
Response.Write("<script>alert('密码过短,不能小于6位，请重新输入')</script>");
}
else if (fc["admin_pwd"].Length > 15)
{
Response.Write("<script>alert('密码过长，，请重新输入')</script>");
}
else if (fc["admin_pwd"] != fc["admin_pwd1"])
{
Response.Write("<script>alert('两次密码不一致，请重新输入')</script>");
}
else
{
admin a = new admin();
a.admin_id = admin_id;
a.admin_pwd = admin_pwd;
db.admin.Add(a);
db.SaveChanges();
ViewBag.Admin_Register_State = true;
return(RedirectToAction("Login", "Admin"));
}
return(View());
}
public ActionResult EditNews(FormCollection fc)
{
GameWebSiteEntities db = new GameWebSiteEntities();
if (fc["news_title"] == "")
{
Response.Write("<script>alert('新闻标题不能为空')</script>");
}
else
{
string news_title = fc["news_title"];
var Newslist = from n in db.news
where n.news_title == news_title
select n;
ViewData["current_news"] = Newslist.FirstOrDefault();
}
if (fc["news_pic"] == "")
{
Response.Write("<script>alert('新闻图片不能为空');</script>");
}
else if (fc["news_content"] == "")
{
Response.Write("<script>alert('新闻内容不能为空')</script>");
}
else if (fc["news_intro"] == "")
{
Response.Write("<script>alert('游戏简介不能为空')</script>");
}
else
{
string news_title = fc["news_title"];
var newslist = from n in db.news
where n.news_title == news_title
select n;
var current = newslist.FirstOrDefault();
if (current == null)
{
Response.Write("<script>alert('新闻不存在')</script>");
}
else
{
current.news_title = fc["news_title"];
current.news_content = fc["news_content"];
current.news_intro = fc["news_intro"];
current.news_pic = "/Images/" + fc["news_pic"];
db.Entry <news>(current).State = System.Data.Entity.EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("NewsList", "Admin"));
}
}
return(View());
}
public void GetAllDur()
{
GameWebSiteEntities db = new GameWebSiteEntities();
var durlist = from dur in db.deluser_record
select dur;
List <deluser_record> AllDur = new List <deluser_record>();
foreach (var Dur in durlist)
{
AllDur.Add(Dur);
}
ViewData["AllDur"] = AllDur;
}
public void GetAllDnr()
{
GameWebSiteEntities db = new GameWebSiteEntities();
var dnrlist = from dnr in db.delnews_record
select dnr;
List <delnews_record> AllDnr = new List <delnews_record>();
foreach (var Dnr in dnrlist)
{
AllDnr.Add(Dnr);
}
ViewData["AllDnr"] = AllDnr;
}
public void GetAllGames()
{
GameWebSiteEntities db = new GameWebSiteEntities();
List <game> AllGames = new List <game>();
var gamelist = from g in db.game
select g;
foreach (var game in gamelist)
{
AllGames.Add(game);
}
ViewData["AllGames"] = AllGames;
}
public void GetAllDgr()
{
GameWebSiteEntities db = new GameWebSiteEntities();
var dgrlist = from dgr in db.delgame_record
select dgr;
List <delgame_record> AllDgr = new List <delgame_record>();
foreach (var Dgr in dgrlist)
{
AllDgr.Add(Dgr);
}
ViewData["AllDgr"] = AllDgr;
}
public void GetAllUnr()
{
GameWebSiteEntities db = new GameWebSiteEntities();
var unrlist = from unr in db.upnews_record
select unr;
List <upnews_record> AllUnr = new List <upnews_record>();
foreach (var Unr in unrlist)
{
AllUnr.Add(Unr);
}
ViewData["AllUnr"] = AllUnr;
}
public void GetAllUgr()
{
GameWebSiteEntities db = new GameWebSiteEntities();
var ugrlist = from ugr in db.upgame_record
select ugr;
List <upgame_record> AllUgr = new List <upgame_record>();
foreach (var Ugr in ugrlist)
{
AllUgr.Add(Ugr);
}
ViewData["AllUgr"] = AllUgr;
}
public void GetAllNews()
{
GameWebSiteEntities db = new GameWebSiteEntities();
List <news> AllNews = new List <news>();
var newslist = from n in db.news
select n;
foreach (var News in newslist)
{
AllNews.Add(News);
}
ViewData["AllNews"] = AllNews;
}
public void GetAllAdmin()
{
GameWebSiteEntities db = new GameWebSiteEntities();
List <admin> AllAdmin = new List <admin>();
var adminlist = from a in db.admin
select a;
foreach (var Admin in adminlist)
{
AllAdmin.Add(Admin);
}
ViewData["AllAdmin"] = AllAdmin;
}
public void GetAllComment()
{
GameWebSiteEntities db = new GameWebSiteEntities();
List <comment> AllComment = new List <comment>();
var commentlist = from c in db.comment
select c;
foreach (var comment in commentlist)
{
AllComment.Add(comment);
}
ViewData["AllComment"] = AllComment;
}
public void GetAllUser()
{
GameWebSiteEntities db = new GameWebSiteEntities();
var userlist = from u in db.user
select u;
List <user> AllUser = new List <user>();
foreach (var User in userlist)
{
AllUser.Add(User);
}
ViewData["AllUser"] = AllUser;
}
public ActionResult ForgetPwd(FormCollection fc)
{
string user_id = fc["user_id"];
string user_email = fc["user_email"];
string pwd = fc["new_password"];
if (user_id == "")
{
Response.Write("<script>alert('用户名不能为空')</script>");
}
else if (user_email == "")
{
Response.Write("<script>alert('邮箱不能为空')</script>");
}
else if (pwd == "")
{
Response.Write("<script>alert('新密码不能为空')</script>");
}
else if (pwd.Length < 6)
{
Response.Write("<script>alert('新密码过短，请重新输入')</script>");
}
else if (pwd.Length > 15)
{
Response.Write("<script>alert('新密码过长，请重新输入')</script>");
}
else
{
GameWebSiteEntities db = new GameWebSiteEntities();
var userlist = from u in db.user
where u.user_id == user_id && u.user_email == user_email
select u;
user _user = userlist.FirstOrDefault();
if (_user != null)
{
if (pwd == _user.user_pwd)
{
Response.Write("<script>alert('新密码不能和旧密码一样')</script>");
}
_user.user_pwd = pwd;
db.Entry <user>(_user).State = System.Data.Entity.EntityState.Modified;
db.SaveChanges();
Response.Write("<script>alert('修改成功！')</script>");
}
else
{
Response.Write("<script>alert('用户名或邮箱错误')</script>");
}
}
return(View());
}
public ActionResult EditNews(string id)
{
if (Session["admin_id"] == null)
{
Response.Write("<script>alert('当前无管理员，请登陆后再试')</script>");
return(RedirectToAction("Login", "Admin"));
}
GameWebSiteEntities db = new GameWebSiteEntities();
var newslist = from n in db.news
where n.news_title == id
select n;
ViewData["current_news"] = newslist.FirstOrDefault();
return(View());
}
public ActionResult Register(FormCollection fc)
{
string user_id = fc["user_id"];
GameWebSiteEntities db = new GameWebSiteEntities();
var userlist = from u in db.user
where u.user_id == user_id
select u;
if (userlist.FirstOrDefault() != null)
{
Response.Write("<script>alert('该用户已注册')</script>");
}
else if (fc["user_id"].Length < 6)
{
Response.Write("<script>alert('账户名过短，请重新输入')</script>");
}
else if (fc["user_id"].Length > 15)
{
Response.Write("<script>alert('账户名过长，请重新输入')</script>");
}
else if (fc["password"].Length < 6)
{
Response.Write("<script>alert('密码过短，请重新输入')</script>");
}
else if (fc["password"].Length > 15)
{
Response.Write("<script>alert('密码过长，请重新输入')</script>");
}
else if (fc["password"] != fc["password1"])
{
Response.Write("<script>alert('两次密码不一致，请重新输入')</script>");
}
else if ((fc["email"] == "") || fc["email"].Length < 6)
{
Response.Write("<script>alert('邮箱格式输入错误，请重新输入')</script>");
}
else
{
user userinfo = new user();
userinfo.user_id = fc["user_id"];
userinfo.user_pwd = fc["password"];
userinfo.user_email = fc["email"];
db.user.Add(userinfo);
db.SaveChanges();
Response.Write("<script>alert('注册成功！')</script>");
}
return(View());
}
public ActionResult EditGame(string id)
{
if (Session["admin_id"] == null)
{
Response.Write("<script>alert('当前无管理员，请登陆后再试')</script>");
return(RedirectToAction("Login", "Admin"));
}
GameWebSiteEntities db = new GameWebSiteEntities();
var gamelist = from g in db.game
where g.game_name == id
select g;
ViewData["current_game"] = gamelist.FirstOrDefault();
return(View());
}
public ActionResult UpNews(FormCollection fc)
{
news New_News = new news();
if (fc["news_title"] == "")
{
Response.Write("<script>alert('新闻标题不能为空')</script>");
}
else if (fc["news_pic"] == "")
{
Response.Write("<script>alert('新闻图片不能为空')</script>");
}
else if (fc["news_content"] == "")
{
Response.Write("<script>alert('新闻内容不能为空')</script>");
}
else if (fc["news_intro"] == "")
{
Response.Write("<script>alert('游戏简介不能为空')</script>");
}
else
{
New_News.news_title = fc["news_title"];
New_News.news_pic = "/Images/" + fc["news_pic"].ToString();
New_News.news_intro = fc["news_intro"];
New_News.news_content = fc["news_content"];
GameWebSiteEntities db = new GameWebSiteEntities();
try
{
db.news.Add(New_News);
upnews_record unr = new upnews_record();
unr.admin_id = Session["admin_id"].ToString();
unr.date = DateTime.Now;
unr.news_title = New_News.news_title;
db.upnews_record.Add(unr);
db.SaveChanges();
return(RedirectToAction("NewsList", "Admin"));
}
catch (Exception e)
{
Response.Write("<script>alert('新闻已经存在，不能重复添加')</script>");
return(RedirectToAction("NewsList", "Admin"));
}
}
return(View());
}
public ActionResult DelUnr(int id)
{
GameWebSiteEntities db = new GameWebSiteEntities();
var unrlist = from d in db.upnews_record
where d.unr_id == id
select d;
try
{
db.upnews_record.Remove(unrlist.FirstOrDefault());
db.SaveChanges();
}
catch
{
Response.Write("<script>alert('删除失败,记录已不存在')</script>");
}
return(RedirectToAction("UnrList", "Admin"));
}
public ActionResult DelComment(int id)
{
GameWebSiteEntities db = new GameWebSiteEntities();
var commentlist = from c in db.comment
where c.comment_id == id
select c;
try
{
db.comment.Remove(commentlist.FirstOrDefault());
db.SaveChanges();
}
catch
{
Response.Write("<script>alert('删除失败,评论已不存在')</script>");
}
return(RedirectToAction("CommentList", "Admin"));
}
public ActionResult Login(FormCollection f)
{
GameWebSiteEntities db = new GameWebSiteEntities();
string user_id = f["user_id"];
string password = f["password"];
var userlist = from u in db.user
where u.user_id == user_id && u.user_pwd == password
select u;
var userinfo = userlist.FirstOrDefault();
if (userinfo != null)
{
Session["user_id"] = userinfo.user_id;
return(RedirectToAction("Index", "Home"));
}
else
{
Response.Write("<script>alert('用户名或密码错误，请重新登陆')</script>");
return(View());
}
}
public ActionResult Login(FormCollection fc)
{
string admin_id = fc["admin_id"];
string admin_pwd = fc["admin_pwd"];
GameWebSiteEntities db = new GameWebSiteEntities();
var adminlist = from ad in db.admin
where ad.admin_id == admin_id && ad.admin_pwd == admin_pwd
select ad;
admin adminInfo = adminlist.FirstOrDefault();
if (adminInfo != null)
{
Session["admin_id"] = adminInfo.admin_id;
return(RedirectToAction("Home"));
}
else
{
Response.Write("<script>alert('用户名或密码错误，请重新登陆')</script>");
return(View());
}
}
// GET: News
public ActionResult News()
{
GameWebSiteEntities db = new GameWebSiteEntities();
List <news> News = new List <news>();
if (db.news.Count() == 0)
{
ViewBag.News_Search_State = false;
}
else
{
ViewBag.News_Search_State = true;
var newslist = db.news.Take(db.news.Count());
foreach (news _news in newslist)
{
News.Add(_news);
}
ViewData["NewsList"] = News;
}
return(View());
}
public ActionResult DelNews(string id)
{
GameWebSiteEntities db = new GameWebSiteEntities();
var newslist = from n in db.news
where n.news_title == id
select n;
try
{
delnews_record dnr = new delnews_record();
dnr.admin_id = Session["admin_id"].ToString();
dnr.date = DateTime.Now;
dnr.news_title = newslist.FirstOrDefault().news_title;
db.delnews_record.Add(dnr);
db.news.Remove(newslist.FirstOrDefault());
db.SaveChanges();
}
catch (Exception e)
{
Response.Write("<script>alert('删除失败,新闻或已不存在')</script>");
}
return(RedirectToAction("NewsList", "Admin"));
}
public ActionResult DelUser(string id)
{
GameWebSiteEntities db = new GameWebSiteEntities();
var userlist = from u in db.user
where u.user_id == id
select u;
try
{
deluser_record dur = new deluser_record();
dur.admin_id = Session["admin_id"].ToString();
dur.date = DateTime.Now;
dur.user_id = userlist.FirstOrDefault().user_id;
db.deluser_record.Add(dur);
db.user.Remove(userlist.FirstOrDefault());
db.SaveChanges();
}
catch
{
Response.Write("<script>alert('删除失败,用户已不存在')</script>");
}
return(RedirectToAction("UserList", "Admin"));
}
