public ActionResult Edit(Photos photos)
{
if (ModelState.IsValid)
{
db.Entry(photos).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(photos));
}
public ActionResult Edit(Essays essays)
{
if (ModelState.IsValid)
{
db.Entry(essays).State = EntityState.Modified;
essays.publishTime = DateTime.Now;
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(essays));
}
public int Dowload(int id = 0)
{
Sources source = db.Sources.Find(id);
if (source == null)
{
return(0);
}
source.downloadCount += 1;
db.Entry(source).State = EntityState.Modified;
db.SaveChanges();
return(source.downloadCount);
}
public ActionResult Edit(PhotoGroups photogroups)
{
if (ModelState.IsValid)
{
db.Entry(photogroups).State = EntityState.Modified;
photogroups.publishTime = DateTime.Now;
var urls = Request["imgurls"];
if (!string.IsNullOrWhiteSpace(urls))
{
photogroups.imgTitle = urls.Split(new char[] { '|' }, StringSplitOptions.RemoveEmptyEntries)[0];
}
IList <string> list = urls.Split(new char[] { '|' }, StringSplitOptions.RemoveEmptyEntries).ToList();
//int albumId = photogroups.id;
foreach (var p in db.Photos.Where(s => s.photoGroup == photogroups.id).Distinct())
{
if (list.Where(l => l == p.imgurls).Count() <= 0)
{
db.Photos.Remove(p);
}
}
foreach (var img in urls.Split(new char[] { '|' }, StringSplitOptions.RemoveEmptyEntries))
{
var temp = from d in db.Photos
where d.imgurls == img
select d;
if (temp.Count() <= 0)
{
Photos p = new Photos();
p.title = photogroups.title;
p.content = photogroups.content;
p.photoGroup = photogroups.id;
p.publishTime = DateTime.Now;
p.imgurls = img;
p.orderNum = 1;
db.Photos.Add(p);
}
}
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(photogroups));
}
public ActionResult Edit(Blogs blogs)
{
if (ModelState.IsValid)
{
db.Entry(blogs).State = EntityState.Modified;
string[] imgs = HtmlSupport.GetHtmlImageUrlList(blogs.content);
string tempStr = "";
foreach (var str in imgs)
{
tempStr += str + "|";
}
blogs.imgurls = (!string.IsNullOrEmpty(tempStr) ? tempStr.Substring(0, tempStr.Length - 1) : "/upload/image/blog/20160101/def.jpg");
blogs.publishTime = DateTime.Now;
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(blogs));
}
//public ActionResult Search(string searchKey = "", int pageIndex = 1)
//{
// searchKey=searchKey.ToUpper();
// int pageSize = 3;
// //从数据库在取得数据，并返回总记录数
// var temp = from d in db.Blogs
// select d;
// temp = temp.Where<Blog>(s => s.title.Contains(searchKey) || s.content.Contains(searchKey) ||
// s.author.Contains(searchKey) || s.keyword.Contains(searchKey));
// int count = temp.Count();
// var tag = from d in db.Blogs
// select d.keyword;
// List<string> list = new List<string>();
// foreach (var item in tag)
// {
// list.AddRange(item.Split('|'));
// }
// var best = from d in db.Blogs
// orderby d.viewCount descending
// select d;
// BlogRight<IEnumerable<string>, IQueryable<Blog>> blogright =
// new BlogRight<IEnumerable<string>, IQueryable<Blog>>(list.Distinct<string>(), best.Take(5));
// PagerInfo pager = new PagerInfo();
// pager.CurrentPageIndex = pageIndex;
// pager.PageSize = pageSize;
// pager.RecordCount = count;
// PagerQuery<PagerInfo, IQueryable<Blog>, BlogRight<IEnumerable<string>, IQueryable<Blog>>> query
// = new PagerQuery<PagerInfo, IQueryable<Blog>, BlogRight<IEnumerable<string>,
// IQueryable<Blog>>>(pager, temp.OrderByDescending(s => s.publishTime).Skip<Blog>((pageIndex - 1) * pageSize).Take<Blog>(pageSize), blogright);
// return View("Index",query);
//}
//
// GET: /Blog/Details/5
public ActionResult Details(int id = 0)
{
ViewBag.skin = GlobalVar.skin;
Blogs blog = db.Blogs.Find(id);
if (blog == null)
{
return(HttpNotFound());
}
Blogs before = db.Blogs.Where(s => s.id < id).OrderByDescending(s => s.id).FirstOrDefault();
Blogs after = db.Blogs.Where(s => s.id > id).OrderBy(s => s.id).FirstOrDefault();
before = (before == null ? blog : before);
after = (after == null ? blog : after);
blog.viewCount += 1;
db.Entry(blog).State = EntityState.Modified;
db.SaveChanges();
List <Blogs> blogs = new List <Blogs>();
blogs.Add(blog);
blogs.Add(before);
blogs.Add(after);
var tag = from d in db.Blogs
select d.keyword;
List <string> list = new List <string>();
foreach (var item in tag)
{
list.AddRange(item.Split('|'));
}
var best = from d in db.Blogs
orderby d.viewCount descending
select d;
BlogRight <IEnumerable <string>, IQueryable <Blogs> > blogright =
new BlogRight <IEnumerable <string>, IQueryable <Blogs> >(list.Distinct <string>(), best.Take(5));
DetailQuery <List <Blogs>, BlogRight <IEnumerable <string>, IQueryable <Blogs> > > query
= new DetailQuery <List <Blogs>, BlogRight <IEnumerable <string>,
IQueryable <Blogs> > >(blogs, blogright);
return(View(query));
}
