public async Task <ActionResult> ChangeState(int id)
{
var notice = await NoticeService.GetByIdAsync(id) ?? throw new NotFoundException("公告未找到");
notice.NoticeStatus = notice.NoticeStatus == NoticeStatus.Normal ? NoticeStatus.Expired : NoticeStatus.Normal;
var b = await NoticeService.SaveChangesAsync() > 0;
return(ResultData(null, b, notice.NoticeStatus == NoticeStatus.Normal ? $"【{notice.Title}】已上架！" : $"【{notice.Title}】已下架！"));
}
public async Task <ActionResult> Edit(Notice notice)
{
var entity = await NoticeService.GetByIdAsync(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 = await NoticeService.SaveChangesAsync() > 0;
return(ResultData(null, b, b ? "修改成功" : "修改失败"));
}
public async Task <ActionResult> Details(int id)
{
var notice = await NoticeService.GetByIdAsync(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;
await NoticeService.SaveChangesAsync();
HttpContext.Session.Set("notice" + id, notice.Title);
}
return(View(notice));
}
public async Task <ActionResult> Details(int id)
{
var notice = await NoticeService.GetByIdAsync(id) ?? throw new NotFoundException("页面未找到");
if (!HttpContext.Session.TryGetValue("notice" + id, out _))
{
notice.ViewCount += 1;
await NoticeService.SaveChangesAsync();
HttpContext.Session.Set("notice" + id, notice.Title);
}
notice.ModifyDate = notice.ModifyDate.ToTimeZone(HttpContext.Session.Get <string>(SessionKey.TimeZone));
notice.PostDate = notice.PostDate.ToTimeZone(HttpContext.Session.Get <string>(SessionKey.TimeZone));
notice.Content = ReplaceVariables(notice.Content);
ViewBag.Ads = AdsService.GetByWeightedPrice(AdvertiseType.InPage, Request.Location());
return(View(notice));
}
public async Task <ActionResult> Delete(int id)
{
var notice = await NoticeService.GetByIdAsync(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 = await NoticeService.DeleteByIdSavedAsync(id) > 0;
return(ResultData(null, b, b ? "删除成功" : "删除失败"));
}
public async Task <ActionResult> Edit(NoticeDto notice, CancellationToken cancellationToken)
{
var entity = await NoticeService.GetByIdAsync(notice.Id) ?? throw new NotFoundException("公告已经被删除！");
if (notice.StartTime.HasValue && notice.EndTime.HasValue && notice.StartTime >= notice.EndTime)
{
return(ResultData(null, false, "开始时间不能小于结束时间"));
}
if (DateTime.Now < notice.StartTime)
{
entity.NoticeStatus = NoticeStatus.UnStart;
}
entity.ModifyDate = DateTime.Now;
entity.StartTime = notice.StartTime;
entity.EndTime = notice.EndTime;
entity.Title = notice.Title;
entity.Content = await ImagebedClient.ReplaceImgSrc(await notice.Content.ClearImgAttributes(), cancellationToken);
bool b = await NoticeService.SaveChangesAsync() > 0;
return(ResultData(null, b, b ? "修改成功" : "修改失败"));
}
public void GetEventById()
{
var result = noticeService.GetByIdAsync(1).Result;
Assert.AreEqual(true, result.Success);
}
