/// <summary> /// 添加标签 /// </summary> /// <returns></returns> public string CreatLabNote() { try { LabNote lb = new LabNote(); //获取当前流程已经存在的数量 LabNotes labNotes = new LabNotes(); int num = labNotes.Retrieve(LabNoteAttr.FK_Flow, this.FK_Flow); string Name = this.GetValFromFrmByKey("LabName"); int x = int.Parse(this.GetValFromFrmByKey("X")); int y = int.Parse(this.GetValFromFrmByKey("Y")); lb.MyPK = this.FK_Flow + "_" + x + "_" + y + "_" + (num + 1); lb.Name = Name; lb.FK_Flow = this.FK_Flow; lb.X = x; lb.Y = y; lb.DirectInsert(); Hashtable ht = new Hashtable(); ht.Add("MyPK", this.FK_Flow + "_" + x + "_" + y + "_" + (num + 1)); ht.Add("FK_Flow", this.FK_Flow); return(BP.Tools.Json.ToJsonEntityModel(ht)); } catch (Exception ex) { return("@err:" + ex.Message); } }
public string DoNewLabel(string fk_flow, int x, int y, string name, string lableId) { LabNote lab = new LabNote(); lab.FK_Flow = fk_flow; lab.X = x; lab.Y = y; if (string.IsNullOrEmpty(lableId)) { lab.MyPK = BP.DA.DBAccess.GenerOID().ToString(); } else { lab.MyPK = lableId; } lab.Name = name; try { lab.Save(); } catch { } return(lab.MyPK); }
public string DoSaveFlow(string fk_flow, string nodes, string dirs, string labes) { LetAdminLogin("CH", true); try { //处理方向。 string sql = "Delete FROM WF_Direction WHERE FK_Flow='" + fk_flow + "'"; DBAccess.RunSQL(sql); string[] mydirs = dirs.Split('~'); foreach (string dir in mydirs) { if (string.IsNullOrEmpty(dir)) { continue; } AtPara ap = new AtPara(dir); string dots = ap.GetValStrByKey("Dots").Replace('#', '@'); sql = "INSERT INTO WF_Direction (Node,ToNode,FK_Flow,DirType,IsCanBack,Dots,MyPK) VALUES (" + ap.GetValIntByKey("Node") + "," + ap.GetValIntByKey("ToNode") + ",'" + fk_flow + "'," + ap.GetValIntByKey("DirType") + "," + ap.GetValIntByKey("IsCanBack") + "," + (dots == string.Empty ? "null" : "'" + dots + "'") + ",'" + ap.GetValStrByKey("MyPK") + "')"; DBAccess.RunSQL(sql); } //处理节点。 Flow f1 = new Flow(fk_flow); string[] nds = nodes.Split('~'); foreach (string nd in nds) { if (string.IsNullOrEmpty(nd)) { continue; } AtPara ap = new AtPara(nd); Node mynode = new Node(ap.GetValIntByKey("NodeID")); if (mynode.NodeID == 0) { f1.Paras = string.Format("@StartNodeX={0}@StartNodeY={1}", ap.GetValStrByKey("X"), ap.GetValStrByKey("Y")); } else if (mynode.NodeID == 1) { f1.Paras += string.Format("@EndNodeX={0}@EndNodeY={1}", ap.GetValStrByKey("X"), ap.GetValStrByKey("Y")); } else { SetNodeProperties(mynode, ap.GetValStrByKey("Name"), ap.GetValIntByKey("X"), ap.GetValIntByKey("Y"), ap.GetValIntByKey("HisRunModel"));//NodeType mynode.DirectUpdate(); // mynode.Save(); } } f1.Save(); //处理标签。 string[] mylabs = labes.Split('~'); foreach (string lab in mylabs) { if (string.IsNullOrEmpty(lab)) { continue; } AtPara ap = new AtPara(lab); LabNote ln = new LabNote(); ln.MyPK = ap.GetValStrByKey("MyPK"); ln.FK_Flow = fk_flow; ln.Name = ap.GetValStrByKey("Label"); ln.X = ap.GetValIntByKey("X"); ln.Y = ap.GetValIntByKey("Y"); ln.Save(); } } catch (Exception ex) { return(ex.Message); } return(null); }