public IActionResult GetAdsList(string keyword, int page = 1, int limit = 20, int kid = 0)
{
int numPerPage, currentPage, startRowIndex;
numPerPage = limit;
currentPage = page;
startRowIndex = (currentPage - 1) * numPerPage;
Expression ex = Ads._.Id > 0;
if (kid > 0)
{
ex &= Ads._.KId == kid;
}
if (!string.IsNullOrWhiteSpace(keyword))
{
ex &= Ads._.Title.Contains(keyword);
}
IList <Ads> list = Ads.FindAll(ex, Ads._.Sequence.Asc().And(Ads._.Id.Desc()), null, startRowIndex, numPerPage);
long totalCount = Ads.FindCount(ex, Ads._.Sequence.Asc().And(Ads._.Id.Desc()), null, startRowIndex, numPerPage);
return(Content(Newtonsoft.Json.JsonConvert.SerializeObject(new { total = totalCount, rows = list }), "text/plain"));
//return Json(new { total = totalCount, rows = list }, JsonRequestBehavior.AllowGet);
}
public JsonResult DelAdsKind(int id)
{
AdsKind entity = AdsKind.Find(AdsKind._.Id == id);
if (entity == null)
{
tip.Message = "系统找不到本广告分类！";
return(Json(tip));
}
//删除旗下广告
IList <Ads> list = Ads.FindAll(Ads._.KId == entity.Id, null, null, 0, 0);
if (list != null && list.Count > 0)
{
list.Delete();
}
Core.Admin.WriteLogActions("删除广告分类(id:" + entity.Id + ");");
entity.Delete();
tip.Status = JsonTip.SUCCESS;
tip.Message = "删除广告分类成功";
return(Json(tip));
}