public ActionResult Delete(int id)
{
var post = NoticeService.GetById(id);
if (post is null)
{
return(ResultData(null, false, "公告已经被删除！"));
}
var srcs = post.Content.MatchImgSrcs();
foreach (var path in srcs)
{
if (path.StartsWith("/"))
{
try
{
System.IO.File.Delete(HostingEnvironment.WebRootPath + path);
}
catch
{
}
}
}
bool b = NoticeService.DeleteByIdSaved(id);
return(ResultData(null, b, b ? "删除成功" : "删除失败"));
}
public ActionResult Index(int page = 1, int size = 10, int id = 0)
{
UserInfoOutputDto user = HttpContext.Session.Get <UserInfoOutputDto>(SessionKey.UserInfo);
List <NoticeOutputDto> list;
int total;
if (user != null && user.IsAdmin)
{
if (id != 0)
{
Notice notice = NoticeService.GetById(id);
ViewBag.Total = 1;
return(View("Index_Admin", new List <NoticeOutputDto>
{
notice.MapTo <NoticeOutputDto>()
}));
}
list = NoticeService.LoadPageEntities <DateTime, NoticeOutputDto>(page, size, out total, n => n.Status == Status.Display, n => n.ModifyDate, false).ToList();
ViewBag.Total = total;
return(View("Index_Admin", list));
}
list = NoticeService.LoadPageEntities <DateTime, NoticeOutputDto>(page, size, out total, n => n.Status == Status.Display, n => n.ModifyDate, false).ToList();
ViewBag.Total = total;
return(View(list));
}
public ActionResult Details(int id)
{
Notice notice = NoticeService.GetById(id);
if (notice != null)
{
return(View(notice));
}
return(RedirectToAction("Index"));
}
/// <summary>
/// 公告详情
/// </summary>
/// <param name="id"></param>
/// <returns></returns>
public ActionResult Get(int id)
{
Notice notice = NoticeService.GetById(id);
if (HttpContext.Session.Get("notice" + id) is null)
{
notice.ViewCount++;
NoticeService.UpdateEntitySaved(notice);
HttpContext.Session.Set("notice" + id, id.GetBytes());
}
return(ResultData(notice.MapTo <NoticeOutputDto>()));
}
public async Task <ActionResult> Edit(Notice notice)
{
Notice entity = NoticeService.GetById(notice.Id);
entity.ModifyDate = DateTime.Now;
entity.Title = notice.Title;
entity.Content = await _imagebedClient.ReplaceImgSrc(notice.Content.ClearImgAttributes());
bool b = NoticeService.UpdateEntitySaved(entity);
return(ResultData(null, b, b ? "修改成功" : "修改失败"));
}
public async Task <ActionResult> Edit(Notice notice)
{
var entity = NoticeService.GetById(notice.Id) ?? throw new NotFoundException("公告已经被删除！");
entity.ModifyDate = DateTime.Now;
entity.Title = notice.Title;
entity.Content = await ImagebedClient.ReplaceImgSrc(notice.Content.ClearImgAttributes());
bool b = NoticeService.SaveChanges() > 0;
return(ResultData(null, b, b ? "修改成功" : "修改失败"));
}
public ActionResult Details(int id)
{
var notice = NoticeService.GetById(id) ?? throw new NotFoundException("页面未找到");
if (!HttpContext.Session.TryGetValue("notice" + id, out _))
{
notice.ViewCount += 1;
NoticeService.SaveChanges();
HttpContext.Session.Set("notice" + id, notice.Title);
}
return(View(notice));
}
public ActionResult Details(int id)
{
var notice = NoticeService.GetById(id) ?? throw new NotFoundException("页面未找到");
notice.ModifyDate = notice.ModifyDate.ToTimeZone(HttpContext.Session.Get <string>(SessionKey.TimeZone));
notice.PostDate = notice.PostDate.ToTimeZone(HttpContext.Session.Get <string>(SessionKey.TimeZone));
if (!HttpContext.Session.TryGetValue("notice" + id, out _))
{
notice.ViewCount += 1;
NoticeService.SaveChanges();
HttpContext.Session.Set("notice" + id, notice.Title);
}
return(View(notice));
}
/// <summary>
/// 公告详情
/// </summary>
/// <param name="id"></param>
/// <returns></returns>
public ActionResult Get(int id)
{
if (HttpContext.Session.Get("notice" + id) != null)
{
return(ResultData(HttpContext.Session.Get <NoticeOutputDto>("notice" + id)));
}
var notice = NoticeService.GetById(id);
notice.ViewCount += 1;
NoticeService.SaveChanges();
var dto = notice.MapTo <NoticeOutputDto>();
HttpContext.Session.Set("notice" + id, dto);
return(ResultData(dto));
}
public ActionResult Delete(int id)
{
var notice = NoticeService.GetById(id) ?? throw new NotFoundException("公告已经被删除！");
var srcs = notice.Content.MatchImgSrcs().Where(s => s.StartsWith("/"));
foreach (var path in srcs)
{
try
{
System.IO.File.Delete(HostEnvironment.WebRootPath + path);
}
catch
{
}
}
bool b = NoticeService.DeleteByIdSaved(id);
return(ResultData(null, b, b ? "删除成功" : "删除失败"));
}
public ActionResult Index(int page = 1, int size = 10, int id = 0)
{
var list = NoticeService.GetPages <DateTime, NoticeOutputDto>(page, size, out var total, n => n.Status == Status.Display, n => n.ModifyDate, false).ToList();
ViewBag.Total = total;
if (!CurrentUser.IsAdmin)
{
return(View(list));
}
if (id == 0)
{
return(View("Index_Admin", list));
}
var notice = NoticeService.GetById(id);
ViewBag.Total = 1;
return(View("Index_Admin", new List <NoticeOutputDto>
{
notice.MapTo <NoticeOutputDto>()
}));
}
public ActionResult Details(int id)
{
var notice = NoticeService.GetById(id) ?? throw new NotFoundException("页面未找到");
return(View(notice));
}