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525 lines
18 KiB
Plaintext
525 lines
18 KiB
Plaintext
11 months ago
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using System;
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using System.Collections.Generic;
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using System.Data;
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using System.IO;
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using System.Web;
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using BP.DA;
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using BP.Sys;
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using BP.Web;
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using BP.Port;
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using BP.En;
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using BP.WF;
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using BP.WF.Template;
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using BP.CCBill;
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namespace BP.Cloud.HttpHandler
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{
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/// <summary>
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/// 流程设计器
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/// </summary>
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public class App_FlowDesigner : BP.WF.HttpHandler.DirectoryPageBase
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{
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/// <summary>
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/// 构造函数
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/// </summary>
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public App_FlowDesigner()
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{
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}
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/// <summary>
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/// 初始化目录文件
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/// </summary>
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/// <returns></returns>
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public string Icon_Init()
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{
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//模版.
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DataTable dtFrm = new DataTable();
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dtFrm.Columns.Add("No");
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dtFrm.Columns.Add("Name");
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dtFrm.TableName = "Frms";
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//目录文件.
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string path = BP.Difference.SystemConfig.PathOfWebApp + "App/FlowDesigner/FlowICON/";
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//获得根目录.
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DirectoryInfo root = new DirectoryInfo(path);//目录信息
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foreach (FileInfo file in root.GetFiles("*.*"))
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{
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DataRow dr = dtFrm.NewRow();
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dr["No"] = file.FullName;
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dr["Name"] = file.Name;
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dtFrm.Rows.Add(dr); //加入到里面.
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}
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return BP.Tools.Json.ToJson(dtFrm);
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}
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/// <summary>
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/// 从云服务上安装
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/// </summary>
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/// <returns></returns>
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public string NewFlowByTemplateFromCloud_Save()
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{
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try
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{
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string frmID = this.GetRequestVal("FrmID");
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string file = BP.Difference.SystemConfig.PathOfWebApp + "AppTemplate/DataTemp/" + frmID + ".xml";
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if (System.IO.File.Exists(file) == false)
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{
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//读取表单的数据.
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string url = "http://template." + BP.Cloud.Glo.SaasHost + "/Handler.ashx?FrmID=" + frmID;
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string docs = BP.DA.DataType.ReadURLContext(url, 2000);
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DataType.WriteFile(file, docs);
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}
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//读取模版信息到 dataset.
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DataSet ds = new DataSet();
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ds.ReadXml(file);
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DataTable dtFrm = ds.Tables["Frm"];
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//初始化这个属性.
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BP.FrmTemplate.Frm frm = new BP.FrmTemplate.Frm();
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frm.Row.LoadDataTable(dtFrm, dtFrm.Rows[0]);
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#region 如果导入的是一个流程.
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if (frm.WorkModel == 0 || frm.WorkModel == 1)
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{
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string fileName = frm.Name; //ds.Tables["Sys_MapData"].Rows[0]["Name"].ToString();
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//执行创建流程.
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string flowNo = this.AppInstall_NewFlow(frm.SpecFlowNo);
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//开始节点ID.
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int nodeID = int.Parse(flowNo + "01");
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//导入表单到开始节点上.
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MapData.ImpMapData("ND" + nodeID, ds);
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//更新名字.
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Flow fl = new Flow(flowNo);
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fl.Name = fileName;
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fl.DirectUpdate();
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return flowNo;
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}
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#endregion 如果导入的是一个流程.
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#region 如果导入的是一个实体单据.
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if (frm.WorkModel == 2)
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{
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FrmDict dict = new FrmDict();
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dict.No = WebUser.OrgNo + "_" + frm.No;
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int idx = 0;
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while (dict.IsExits == false)
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{
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idx++;
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dict.No = WebUser.OrgNo + "_" + frm.No + "_" + idx;
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}
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//导入到表单去.
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MapData.ImpMapData(dict.No, ds);
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//执行其他的更新.
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MapData md = new MapData(dict.No);
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md.HisEntityType = 2; //dictno.
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md.OrgNo = WebUser.OrgNo;
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if (idx != 0)
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md.Name = md.Name + "_" + idx;
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md.PTable = dict.No;
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md.Update();
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//初始化流程编号.
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Init_FlowNo(md, frm.WorkModel);
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//如果有关联的单据ID,就应该把他导入过来. @zhoupeng.
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if (DataType.IsNullOrEmpty(frm.RefDictSpecFrmsNo) == false)
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{
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/*xxxx*/
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}
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return "dict@" + md.No;
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}
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#endregion 如果导入的是一个实体台账.
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#region 如果导入的是一个单据
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if (frm.WorkModel == 3)
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{
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FrmDict dict = new FrmDict();
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dict.No = WebUser.OrgNo + "_" + frm.No;
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int idx = 0;
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while (dict.IsExits == false)
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{
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idx++;
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dict.No = WebUser.OrgNo + "_" + frm.No + "_" + idx;
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}
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//导入到表单去.
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MapData.ImpMapData(dict.No, ds);
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//执行其他的更新.
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MapData md = new MapData(dict.No);
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md.HisEntityType = 1; //dictno.
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md.OrgNo = WebUser.OrgNo;
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md.PTable = dict.No;
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if (idx != 0)
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md.Name = md.Name + "_" + idx;
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md.Update();
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//初始化流程编号.
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Init_FlowNo(md, frm.WorkModel);
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return "bill@" + md.No;
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}
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#endregion 如果导入的是一个单据.
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return "err@没有处理的workModel=" + frm.WorkModel;
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}
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catch (Exception ex)
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{
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return "err@" + ex.Message;
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}
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}
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public string AppInstall_NewFlow(string flowNo)
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{
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try
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{
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string flowName = this.GetRequestVal("FlowName");
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string sortNo = this.GetRequestVal("FlowSort").Trim();
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#region 处理流程模版.
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string path = "";
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if (DataType.IsNullOrEmpty(flowNo) == false)
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{
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path = BP.Difference.SystemConfig.PathOfWebApp + "App/FlowDesigner/" + flowNo + ".xml";
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if (System.IO.File.Exists(path) == false)
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{
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//下载这个流程模版到本机上去.
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//读取表单的数据.
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string url = "http://template." + BP.Cloud.Glo.SaasHost + "/Handler.ashx?FlowNo=" + flowNo;
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string docs = BP.DA.DataType.ReadURLContext(url, 2000);
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DataType.WriteFile(path, docs);
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}
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}
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else
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{
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path = BP.Difference.SystemConfig.PathOfWebApp + "App/FlowDesigner/NewFlowByTemplate.xml";
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}
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#endregion 处理流程模版.
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//装载模版.
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Flow flow = BP.WF.Template.TemplateGlo.LoadFlowTemplate(sortNo, path, ImpFlowTempleteModel.AsNewFlow, "", flowName);
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try
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{
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// if (flow.worn)
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//把开始节点的审核组件打开.
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Node nd = new Node(int.Parse(flow.No + "01"));
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nd.FrmWorkCheckSta = FrmWorkCheckSta.Enable;
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nd.Update();
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BP.WF.Template.FrmNodeComponent mynd = new FrmNodeComponent(int.Parse(flow.No + "01"));
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nd.Update();
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}
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catch
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{
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}
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//清空WF_Emp 的StartFlows ,让其重新计算.
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DBAccess.RunSQL("UPDATE WF_Emp Set StartFlows ='' WHERE OrgNo='" + WebUser.OrgNo + "'");
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return flow.No;
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}
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catch (Exception ex)
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{
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return "err@" + ex.Message;
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}
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}
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/// <summary>
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/// 初始化流程编号
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/// </summary>
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public void Init_FlowNo(MapData md, int workModel)
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{
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//插入一笔数据,
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Flow fl = new Flow();
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fl.No = fl.GenerNewNo;
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fl.Name = md.Name;
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fl.PTable = md.PTable;
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fl.OrgNo = WebUser.OrgNo;
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string sortNo = this.GetRequestVal("FlowSort").Trim();
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fl.FK_FlowSort = sortNo;
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fl.DirectInsert();
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//更新他的workmodel.
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DBAccess.RunSQL("UPDATE WF_Flow SET WorkModel=" + workModel + " WHERE No='" + fl.No + "'");
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}
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/// <summary>
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/// 新建流程模版
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/// </summary>
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/// <param name="flowNo">指定的流程编号</param>
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/// <returns></returns>
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public string NewFlow_Save()
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{
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try
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{
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string flowName = this.GetRequestVal("FlowName");
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string sortNo = this.GetRequestVal("FlowSort").Trim();
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int workModel = this.GetRequestValInt("WorkModel");
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string bindFrm = this.GetRequestVal("DictFrm");
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if (workModel == 0 || workModel == 1)
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{
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#region 处理流程模版.
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string path = BP.Difference.SystemConfig.PathOfWebApp + "App/FlowDesigner/NewFlowByTemplate.xml";
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#endregion 处理流程模版.
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//装载模版.
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Flow flow = BP.WF.Template.TemplateGlo.LoadFlowTemplate(sortNo, path, ImpFlowTempleteModel.AsNewFlow, "", flowName);
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flow.PTable = "ND" + int.Parse(flow.No) + "Rpt";
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//处理表单方案.
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Nodes nds = new Nodes(flow.No);
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foreach (Node nd in nds)
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{
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if (nd.IsStartNode == true)
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{
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nd.FrmWorkCheckSta = FrmWorkCheckSta.Enable;
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nd.Update();
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//让其执行一下更新.
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BP.WF.Template.FrmNodeComponent mynd = new FrmNodeComponent(nd.NodeID);
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mynd.Update();
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continue;
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}
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if (nd.FrmWorkCheckSta == FrmWorkCheckSta.Disable)
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{
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nd.FrmWorkCheckSta = FrmWorkCheckSta.Readonly;
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nd.Update();
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}
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BP.WF.Template.FrmNode fn = new FrmNode(nd.NodeID, "ND" + int.Parse(nd.FK_Flow + "01"));
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fn.FrmSln = FrmSln.Readonly;
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if (nd.FrmWorkCheckSta == FrmWorkCheckSta.Disable)
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nd.FrmWorkCheckSta = FrmWorkCheckSta.Readonly;
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fn.Save();
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BP.WF.Template.FrmNodeComponent myndFrm = new FrmNodeComponent(nd.NodeID);
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myndFrm.Update();
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}
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//设置为极简模式.
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flow.FlowDevModel = FlowDevModel.JiJian;
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flow.Update();
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//清空WF_Emp 的StartFlows ,让其重新计算.
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DBAccess.RunSQL("UPDATE WF_Emp Set StartFlows ='' WHERE OrgNo='" + WebUser.OrgNo + "'");
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return flow.No;
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}
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//实体台账
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if (workModel == 2)
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{
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//保存数据到流程WF_Flow中
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string flowNo = NewFlow_GenerFlowNo(flowName, sortNo, workModel);
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//保存数据到Sys_MapData中
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FrmDict dict = new FrmDict();
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dict.No = "Frm_" + flowNo;
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dict.Name = flowName;
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dict.EntityType = EntityType.FrmDict;
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dict.FrmType = FrmType.FoolForm;
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dict.BillNoFormat = "{LSH4}"; //设置单据格式.
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if (dict.RetrieveFromDBSources() == 0)
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dict.Insert();
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else
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throw new Exception("err@" + dict.No + "表单已存在");
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//执行其他的更新.
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MapData md = new MapData(dict.No);
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md.No = "Frm_" + flowNo;
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md.Name = flowName;
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md.HisEntityType = 2;
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md.OrgNo = WebUser.OrgNo;
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md.PTable = md.No;
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md.Update();
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return "dict@" + dict.No;
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}
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//单据
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if (workModel == 3)
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{
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//保存数据到流程WF_Flow中
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string flowNo = NewFlow_GenerFlowNo(flowName, sortNo, workModel);
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//保存数据到Sys_MapData中
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FrmBill bill = new FrmBill();
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bill.No = "Frm_" + flowNo;
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bill.Name = flowName;
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bill.EntityType = EntityType.FrmBill;
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bill.FrmType = FrmType.FoolForm;
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bill.BillNoFormat = "NO:{yyyy}-{LSH4}"; //设置单据格式.
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bill.RefDict = bindFrm;
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if (bill.RetrieveFromDBSources() == 0)
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bill.Insert();
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else
|
||
|
|
throw new Exception("err@" + bill.No + "表单已存在");
|
||
|
|
|
||
|
|
//执行其他的更新.
|
||
|
|
MapData md = new MapData(bill.No);
|
||
|
|
md.No = "Frm_" + flowNo;
|
||
|
|
md.Name = flowName;
|
||
|
|
md.HisEntityType = 1;
|
||
|
|
md.OrgNo = WebUser.OrgNo;
|
||
|
|
md.PTable = md.No;
|
||
|
|
md.Update();
|
||
|
|
return "bill@" + bill.No;
|
||
|
|
}
|
||
|
|
return "";
|
||
|
|
|
||
|
|
}
|
||
|
|
catch (Exception ex)
|
||
|
|
{
|
||
|
|
return "err@" + ex.Message;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
public string NewFlow_GenerFlowNo(string flowName, string flowSort, int workModel)
|
||
|
|
{
|
||
|
|
//插入一笔数据,
|
||
|
|
Flow fl = new Flow();
|
||
|
|
fl.No = fl.GenerNewNo;
|
||
|
|
fl.Name = flowName;
|
||
|
|
fl.OrgNo = WebUser.OrgNo;
|
||
|
|
string sortNo = flowSort;
|
||
|
|
fl.FK_FlowSort = sortNo;
|
||
|
|
|
||
|
|
fl.DirectInsert();
|
||
|
|
string ptable = "Frm_" + fl.No;
|
||
|
|
|
||
|
|
//更新他的workmodel.
|
||
|
|
DBAccess.RunSQL("UPDATE WF_Flow SET WorkModel=" + workModel + ",PTable='" + ptable + "' WHERE No='" + fl.No + "'");
|
||
|
|
return fl.No;
|
||
|
|
}
|
||
|
|
/// <summary>
|
||
|
|
/// 加载模版
|
||
|
|
/// </summary>
|
||
|
|
/// <returns></returns>
|
||
|
|
public string NewFlowByTemplate_Save()
|
||
|
|
{
|
||
|
|
try
|
||
|
|
{
|
||
|
|
string sortName = this.GetRequestVal("SortName");
|
||
|
|
|
||
|
|
//路径.
|
||
|
|
string fileName = this.GetRequestVal("FileName");
|
||
|
|
fileName = fileName.Replace(".png", ".xml");
|
||
|
|
string filePath = BP.Difference.SystemConfig.PathOfWebApp + "App/FlowDesigner/AppTemplate/" + sortName + "\\" + fileName;
|
||
|
|
|
||
|
|
//读取模版信息到 dataset.
|
||
|
|
DataSet ds = new DataSet();
|
||
|
|
ds.ReadXml(filePath);
|
||
|
|
|
||
|
|
//执行创建流程.
|
||
|
|
//Admin_Portal en = new Admin_Portal();
|
||
|
|
string flowNo = this.NewFlow_Save(); // en.Default_NewFlow();
|
||
|
|
|
||
|
|
//开始节点ID.
|
||
|
|
int nodeID = int.Parse(flowNo + "01");
|
||
|
|
|
||
|
|
//流程名称.
|
||
|
|
fileName = fileName.Replace(".xml", "");
|
||
|
|
|
||
|
|
//导入表单到开始节点上.
|
||
|
|
MapData.ImpMapData("ND" + nodeID, ds);
|
||
|
|
|
||
|
|
//更新名字.
|
||
|
|
Flow fl = new Flow(flowNo);
|
||
|
|
fl.Name = fileName;
|
||
|
|
|
||
|
|
//设置单据编号.
|
||
|
|
if (DataType.IsNullOrEmpty(fl.BillNoFormat) == true)
|
||
|
|
fl.BillNoFormat = "NO:{yyyy}-{LSH4}";
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
fl.DirectUpdate();
|
||
|
|
|
||
|
|
return flowNo;
|
||
|
|
}
|
||
|
|
catch (Exception ex)
|
||
|
|
{
|
||
|
|
return "err@" + ex.Message;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
/// <summary>
|
||
|
|
/// 模版初始化.
|
||
|
|
/// </summary>
|
||
|
|
/// <returns></returns>
|
||
|
|
public string Template_Init()
|
||
|
|
{
|
||
|
|
//数据容器.
|
||
|
|
DataSet ds = new DataSet();
|
||
|
|
|
||
|
|
//类别目录.
|
||
|
|
DataTable dtSort = new DataTable();
|
||
|
|
dtSort.Columns.Add("No");
|
||
|
|
dtSort.Columns.Add("Name");
|
||
|
|
dtSort.TableName = "Sorts";
|
||
|
|
|
||
|
|
//模版.
|
||
|
|
DataTable dtFrm = new DataTable();
|
||
|
|
dtFrm.Columns.Add("No");
|
||
|
|
dtFrm.Columns.Add("Name");
|
||
|
|
dtFrm.Columns.Add("SortNo");
|
||
|
|
|
||
|
|
dtFrm.Columns.Add("Path");
|
||
|
|
dtFrm.TableName = "Frms";
|
||
|
|
|
||
|
|
//读取路径.
|
||
|
|
string path = BP.Difference.SystemConfig.PathOfWebApp + "App/FlowDesigner/AppTemplate/";
|
||
|
|
|
||
|
|
//获得根目录.
|
||
|
|
DirectoryInfo root = new DirectoryInfo(path);//目录信息
|
||
|
|
|
||
|
|
//获得根目录下的子目录.
|
||
|
|
var dirs = root.GetDirectories();
|
||
|
|
foreach (DirectoryInfo mydir in dirs)
|
||
|
|
{
|
||
|
|
DataRow dr = dtSort.NewRow();
|
||
|
|
dr["No"] = mydir.Name.Substring(0, 2); //编号.
|
||
|
|
dr["Name"] = mydir.Name;
|
||
|
|
dtSort.Rows.Add(dr);
|
||
|
|
}
|
||
|
|
ds.Tables.Add(dtSort); //加入到dataset.
|
||
|
|
|
||
|
|
//获取模版.
|
||
|
|
foreach (DirectoryInfo mydir in dirs)
|
||
|
|
{
|
||
|
|
foreach (FileInfo file in mydir.GetFiles("*.png"))
|
||
|
|
{
|
||
|
|
//如果包含icon 当做图标处理 加载
|
||
|
|
if (file.Name.ToLower().Contains("icon."))
|
||
|
|
continue;
|
||
|
|
|
||
|
|
DataRow dr = dtFrm.NewRow();
|
||
|
|
dr["No"] = file.Name;
|
||
|
|
dr["Name"] = file.Name;
|
||
|
|
dr["SortNo"] = mydir.Name.Substring(0, 2);
|
||
|
|
dr["Path"] = mydir.Name + "/" + file.Name;
|
||
|
|
dtFrm.Rows.Add(dr); //加入到里面.
|
||
|
|
}
|
||
|
|
}
|
||
|
|
ds.Tables.Add(dtFrm); //加入到dataset.
|
||
|
|
|
||
|
|
//返回数据.
|
||
|
|
return BP.Tools.Json.ToJson(ds);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|