/// <summary>
/// 验证用户是否有审核权限
/// </summary>
/// <param name="ariticleId"></param>
/// <param name="userId"></param>
public bool ValidateApproveAuthority(string ariticleId, string userId)
{
bool canApprove=false;
User user;
using (UserRepository userRepository = new UserRepository())
{
user = userRepository.FindByID(userId);
if (user == null)
throw new Exception("审核失败，找不到userId对应的用户对象");
if(user.AuthorityCategory==EnumUserCategory.Membership||
user.AuthorityCategory==EnumUserCategory.Visitor)
throw new Exception("审核失败，用户不具有审核权限");
}
Ariticle ariticle;
using (AriticleRepository ariticleRepository = new AriticleRepository())
{
ariticle = ariticleRepository.FindById(ariticleId);
ariticleRepository.Db.Entry(ariticle).Reference(a => a.User).Load();
if (ariticle == null)
throw new Exception("审核失败，无法找到对应的文章");
}
if (user.AuthorityCategory == EnumUserCategory.Superman
&& ariticle != null)
{
//超级管理员具有审核所有文章的权限
canApprove = true;
}
if (user.AuthorityCategory == EnumUserCategory.Administrator &&
ariticle != null && ariticle.User.ContentGroupId == user.ContentGroupId)
{
//普通管理员具有审核其所在分组文章的权限
canApprove = true;
}
return canApprove;
}
//2014年1月2日15:38:36 郭毅
public ActionResult GetNewestAriticles(int count, string userId)
{
IQueryable<Ariticle> ariticles;
List<Ariticle> ariticleList;
List<AriticleViewModel> newestAriticleList = new List<AriticleViewModel>();
AriticleRepository ariticleRepository = new AriticleRepository();
ariticles = ariticleRepository.FindAll();
ariticles = ariticles.Where(a => a.Approve.ApproveStatus == EnumAriticleApproveStatus.Approved);
ariticles = ariticles.OrderByDescending(a => a.Createtime);
ariticleList = ariticles.ToList();
if (userId == "null") {
userId = null;
}
ariticleList = isVisibilityUser(ariticleList, userId);
newestAriticleList = SimplifyAriticle(count,ariticleList);
string result = JsonConvert.SerializeObject(newestAriticleList);
return Content(result);
}
