public ActionResult ToKnowledgeModify(string ariticleId) { using (RRDLEntities db = new RRDLEntities()) { AriticleService ars = new AriticleService(db); Ariticle ariticle = ars.FindById(ariticleId); AriticleViewModel avm = new AriticleViewModel(ariticle); List<AriticleVisibility> visibilityList = ars.GetAriticleVisibility(ariticle.Id); avm.Id = ariticle.Id; string result = JsonConvert.SerializeObject(avm); ViewBag.Ariticle = result; UserGroupService ugs = new UserGroupService(); List<UserGroup> list = ugs.FindAll(); List<UserGroupViewModel> ugvlist = new List<UserGroupViewModel>(); UserGroupViewModel ugv; for (int i = 0; i < list.Count; i++) { ugv = new UserGroupViewModel(list[i]); ugvlist.Add(ugv); } string resultlist = JsonConvert.SerializeObject(ugvlist); ViewBag.OpenString = resultlist; Tree tree = new Tree(); TreeNode treeNode = tree.SearchByAriticle(ariticle.Id); List<TreeNode> treelist = tree.GetTreeNodePath(treeNode); string treeresult = ""; for (int i = treelist.Count - 1; i >= 0; i--) { treeresult = treeresult + treelist[i].Title + "TreePathSplit"; } ViewBag.TreeId = treeNode.ParentId; ViewBag.TreePath = treeresult; VisibilityViewModel vvm = new VisibilityViewModel(); List<VisibilityViewModel> vvlist = new List<VisibilityViewModel>(); int count = ugs.FindAll().Count; if (count == visibilityList.Count) { ViewBag.visibilityList = "all"; } else { for (int i = 0; i < visibilityList.Count; i++) { vvm = new VisibilityViewModel(); vvm.Id = visibilityList[i].Id; vvm.UserGroupId = visibilityList[i].UserGroupId; vvlist.Add(vvm); } string vlist = JsonConvert.SerializeObject(vvlist); ViewBag.visibilityList = vlist; } string author = ariticle.User.NickName; string createTime = ariticle.Createtime.ToString(); ViewBag.author = author; ViewBag.createTime = createTime; return View(); } }
//获取树的路径 public string getTreePath(string treeNode) { Tree tree = new Tree(); TreeNode tn = tree.GetTreeNodeById(Int32.Parse(treeNode)); List<TreeNode> list = tree.GetTreeNodePath(tn); string result = ""; for (int i = list.Count-1; i >= 0 ;i-- ) { result = result + list[i].Title + "TreeSplit"; } return result; }
public ActionResult GetAriticleById(string ariticleId) { using (RRDLEntities db = new RRDLEntities()) { AriticleService ars = new AriticleService(db); Ariticle ariticle = ars.FindById(ariticleId); AriticleViewModel avm = new AriticleViewModel(ariticle); avm.Title = ariticle.Title; avm.UGC = ariticle.UGC; avm.author = ariticle.User.NickName; avm.Createtime = ariticle.Createtime.ToString(); Tree tree = new Tree(); TreeNode treeNode = tree.SearchByAriticle(ariticle.Id); List<TreeNode> list = tree.GetTreeNodePath(treeNode); string result = ""; for (int i = list.Count - 1; i >= 0; i--) { result = result + list[i].Title + "#"; } string arrayList = ""; List<AriticleVisibility> visibilityList = ars.GetAriticleVisibility(ariticle.Id); UserGroupService ugs = new UserGroupService(); int count = ugs.FindAll().Count; if (0 == visibilityList.Count) { arrayList = JsonConvert.SerializeObject(avm) + "AriticleAndTreeNode" + result + "AriticleAndTreeNodeall"; } else { VisibilityViewModel vvm = new VisibilityViewModel(); List<VisibilityViewModel> vvlist = new List<VisibilityViewModel>(); for (int i = 0; i < visibilityList.Count; i++) { vvm = new VisibilityViewModel(); vvm.Id = visibilityList[i].Id; vvm.UserGroupId = visibilityList[i].UserGroupId; vvm.userGroupTitle = visibilityList[i].UserGroup.Title; vvlist.Add(vvm); } string vlist = JsonConvert.SerializeObject(vvlist); arrayList = JsonConvert.SerializeObject(avm) + "AriticleAndTreeNode" + result + "AriticleAndTreeNode" + vlist; } return Content(arrayList); } }