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CatalogWorkItemView.cs
资源名称：H3_OA.rar　[点击查看]
上传用户：li2971742
上传日期：2021-11-18
资源大小：39096k
文件大小：11k
源码类别：

OA系统

开发平台：

C#

CatalogWorkItemView.cs：源码内容
  1. using System;
  2. using System.Data;
  3. using System.Configuration;
  4. using System.Web;
  5. using System.Web.Security;
  6. using System.Web.UI;
  7. using System.Web.UI.WebControls;
  8. using System.Web.UI.WebControls.WebParts;
  9. using System.Web.UI.HtmlControls;
  10. using System.ComponentModel;
  12. namespace OThinker.H3.Portal
  13. {
  14.     public enum ViewModal
  15.     {
  16.         /// <summary>
  17.         /// 通过时间来区分
  18.         /// </summary>
  19.         SortByTime,
  20.         /// <summary>
  21.         /// 通过流程的名称来区分
  22.         /// </summary>
  23.         CategorizedByWorkflow,
  24.         CategorizedByPackage
  25.     }
  27.     /// <summary>
  28.     /// Summary description for CatalogWorkItemView
  29.     /// </summary>
  30.     [DefaultProperty("Text"),
  31.       ToolboxData("<{0}:CatalogWorkItemView runat=server></{0}:CatalogWorkItemView>")]
  32.     public class CatalogWorkItemView : WebControl
  33.     {
  34.         public CatalogWorkItemView()
  35.         {
  36.             
  37.         }
  39.         // 从数据库中查找到的表
  40.         private System.Data.DataTable _WorkItemTable;
  41.         public System.Data.DataTable WorkItemTable
  42.         {
  43.             get
  44.             {
  45.                 return this._WorkItemTable;
  46.             }
  47.             set
  48.             {
  49.                 this._WorkItemTable = value;
  50.             }
  51.         }
  53.         private ViewModal _ViewModal = ViewModal.SortByTime;
  54.         [Category("H3"), Browsable(true)]
  55.         public ViewModal ViewModal
  56.         {
  57.             get
  58.             {
  59.                 return this._ViewModal;
  60.             }
  61.             set
  62.             {
  63.                 this._ViewModal = value;
  64.             }
  65.         }
  67.         protected override void Render(HtmlTextWriter writer)
  68.         {
  69.             // 这里按照工作项所属的工作流来进行分类(CategoryName, (System.Data.DataTable WorkItemTable))
  70.             System.Collections.SortedList CatalogTable = new System.Collections.SortedList();
  72.             if (this.DesignMode)
  73.             {
  74.                 // 处于设计状态，构造显示表
  75.                 this.WorkItemTable = new DataTable();
  76.                 this.WorkItemTable.Columns.Add(H3.WorkItem.WorkItem.PropertyName_ActivityName);
  77.                 this.WorkItemTable.Columns.Add(H3.WorkItem.WorkItem.PropertyName_InstanceId);
  78.                 this.WorkItemTable.Columns.Add(H3.WorkItem.WorkItem.PropertyName_InstanceName);
  79.                 this.WorkItemTable.Columns.Add(H3.WorkItem.WorkItem.PropertyName_ConsultedWorkItemID);
  80.                 this.WorkItemTable.Columns.Add(H3.WorkItem.WorkItem.PropertyName_FinishTime);
  81.                 this.WorkItemTable.Columns.Add(H3.WorkItem.WorkItem.PropertyName_Priority);
  82.                 this.WorkItemTable.Columns.Add(H3.WorkItem.WorkItem.PropertyName_State);
  83.                 this.WorkItemTable.Columns.Add(H3.WorkItem.WorkItem.PropertyName_LongUsedTime);
  84.                 this.WorkItemTable.Columns.Add(H3.WorkItem.WorkItem.PropertyName_LongWaitTime);
  85.                 this.WorkItemTable.Columns.Add(H3.WorkItem.WorkItem.PropertyName_ObjectID);
  86.                 this.WorkItemTable.Columns.Add(H3.WorkItem.WorkItem.PropertyName_Originator);
  87.                 this.WorkItemTable.Columns.Add(H3.WorkItem.WorkItem.PropertyName_Participant);
  88.                 this.WorkItemTable.Columns.Add(H3.WorkItem.WorkItem.PropertyName_ReceiveTime);
  89.                 this.WorkItemTable.Columns.Add(H3.WorkItem.WorkItem.PropertyName_StartTime);
  90.                 this.WorkItemTable.Columns.Add(H3.WorkItem.WorkItem.PropertyName_TokenId);
  91.                 this.WorkItemTable.Columns.Add(H3.WorkItem.WorkItem.PropertyName_Urgency);
  92.                 this.WorkItemTable.Columns.Add(H3.WorkItem.WorkItem.PropertyName_SheetType);
  93.                 this.WorkItemTable.Columns.Add(H3.WorkItem.WorkItem.PropertyName_SheetAddress);
  94.                 this.WorkItemTable.Columns.Add(H3.WorkItem.WorkItem.PropertyName_WorkflowPackage);
  95.                 this.WorkItemTable.Columns.Add(H3.WorkItem.WorkItem.PropertyName_WorkflowName);
  96.                 this.WorkItemTable.Columns.Add(H3.WorkItem.WorkItem.PropertyName_WorkflowVersion);
  97.                 this.WorkItemTable.Columns.Add(H3.WorkItem.WorkItem.PropertyName_DisplayName);
  99.                 this.WorkItemTable.Rows.Add(new object[] { "Activity", 1, "InstanceName", 1, System.DateTime.Now, 0, 0, 0, 0, 0, "Originator", "Participant", System.DateTime.Now, System.DateTime.Now, 0, "Urgency", (int)OThinker.H3.WorkflowTemplate.SheetType.CustomSheet, "Url", "Package1", "Workflow1", 0, "WorkItem1" });
  100.                 this.WorkItemTable.Rows.Add(new object[] { "Activity", 1, "InstanceName", 1, System.DateTime.Now, 0, 0, 0, 0, 0, "Originator", "Participant", System.DateTime.Now, System.DateTime.Now, 0, "Urgency", (int)OThinker.H3.WorkflowTemplate.SheetType.CustomSheet, "Url", "Package1", "Workflow1", 0, "WorkItem2" });
  101.                 this.WorkItemTable.Rows.Add(new object[] { "Activity", 1, "InstanceName", 1, System.DateTime.Now, 0, 0, 0, 0, 0, "Originator", "Participant", System.DateTime.Now, System.DateTime.Now, 0, "Urgency", (int)OThinker.H3.WorkflowTemplate.SheetType.CustomSheet, "Url", "Package2", "Workflow3", 0, "WorkItem3" });
  102.             }
  104.             // 进行分类
  105.             switch (this.ViewModal)
  106.             {
  107.                 case ViewModal.CategorizedByPackage:
  108.                     foreach (System.Data.DataRow row in this.WorkItemTable.Rows)
  109.                     {
  110.                         // 获得工作流名称
  111.                         string packageName = (string)row[H3.WorkItem.WorkItem.PropertyName_WorkflowPackage];
  113.                         // 找到对应的工作项列表
  114.                         DataTable itemTable;
  115.                         if ((itemTable = (DataTable)CatalogTable[packageName]) == null)
  116.                         {
  117.                             itemTable = new DataTable();
  118.                             foreach (DataColumn column in this.WorkItemTable.Columns)
  119.                             {
  120.                                 itemTable.Columns.Add(column.ColumnName);
  121.                             }
  122.                             CatalogTable.Add(packageName, itemTable);
  123.                         }
  125.                         // 将对应的行添加到该表中
  126.                         itemTable.Rows.Add(row.ItemArray);
  127.                     }
  128.                     break;
  129.                 case ViewModal.CategorizedByWorkflow:
  130.                     foreach (System.Data.DataRow row in this.WorkItemTable.Rows)
  131.                     {
  132.                         // 获得工作流名称
  133.                         string packageName = (string)row[H3.WorkItem.WorkItem.PropertyName_WorkflowPackage];
  134.                         string name = (string)row[H3.WorkItem.WorkItem.PropertyName_WorkflowName];
  135.                         string workflowName = H3.WorkflowTemplate.WorkflowTemplate.GetWorkflowFullName(packageName, name);
  137.                         // 找到对应的工作项列表
  138.                         DataTable itemTable;
  139.                         if ((itemTable = (DataTable)CatalogTable[workflowName]) == null)
  140.                         {
  141.                             itemTable = new DataTable();
  142.                             foreach (DataColumn column in this.WorkItemTable.Columns)
  143.                             {
  144.                                 itemTable.Columns.Add(column.ColumnName);
  145.                             }
  146.                             CatalogTable.Add(workflowName, itemTable);
  147.                         }
  149.                         // 将对应的行添加到该表中
  150.                         itemTable.Rows.Add(row.ItemArray);
  151.                     }
  152.                     break;
  153.                 case ViewModal.SortByTime:
  154.                     foreach (System.Data.DataRow row in this.WorkItemTable.Rows)
  155.                     {
  156.                         // 找到对应的工作项列表
  157.                         DataTable itemTable;
  158.                         if ((itemTable = (DataTable)CatalogTable["按时间来排列"]) == null)
  159.                         {
  160.                             itemTable = new DataTable();
  161.                             foreach (DataColumn column in this.WorkItemTable.Columns)
  162.                             {
  163.                                 itemTable.Columns.Add(column.ColumnName);
  164.                             }
  165.                             CatalogTable.Add("按时间来排列", itemTable);
  166.                         }
  168.                         // 将对应的行添加到该表中
  169.                         itemTable.Rows.Add(row.ItemArray);
  170.                     }
  171.                     break;
  172.             }
  174.             if (this.WorkItemTable == null || this.WorkItemTable.Rows.Count == 0)
  175.             {
  176.                 writer.Write("没有找到记录");
  177.             }
  178.             else
  179.             {
  180.                 writer.Write("<TABLE WIDTH="100%" cellpadding="0" cellspacing="0">");
  181.                 int count=0;
  182.                 foreach (string categoryName in CatalogTable.Keys)
  183.                 {
  184.                     DataTable table = (DataTable)CatalogTable[categoryName];
  185.                     
  186.                     writer.Write("<TR WIDTH="100%">");
  187.                     writer.Write("<TD WIDTH="100%">");
  189.                     AbstractWorkItemGrid grid = new AbstractWorkItemGrid();
  190.                     grid.Attributes.Add("width", "100%");
  192.                     string divName = "DIV_CategoryWorkItemView_" + count;
  193.                     // 如果不采用按时间来区分，则不需要分页
  194.                     if (this.ViewModal != ViewModal.SortByTime)
  195.                     {
  196.                         grid.AllowPaging = false;
  197.                         
  198.                         // 隐藏显示按钮
  199.                         string hideButtonName = divName + "_HideButton";
  200.                         string displayButtonName = divName + "_DisplayButton";
  201.                         writer.Write("<a id="" + hideButtonName + "" onClick="javascript:" + divName + ".style.display='none';" + hideButtonName + ".style.display='none';" + displayButtonName + ".style.display='block';" style="cursor: hand" >-" + categoryName + "</a>");
  202.                         writer.Write("<a id="" + displayButtonName + "" style="display: none;" onClick="javascript:" + divName + ".style.display='block';" + hideButtonName + ".style.display='block';" + displayButtonName + ".style.display='none';" style="cursor: hand" >+" + categoryName + "</a>");
  203.                     }
  205.                     grid.BindDataGrid(table);
  206.                     writer.Write("<DIV ID="" + divName + "">");
  207.                     grid.RenderControl(writer);
  208.                     writer.Write("</DIV>");
  210.                     writer.Write("</TD>");
  211.                     writer.Write("</TR>");
  213.                     count++;
  214.                 }
  215.                 writer.Write("</TABLE>");
  216.             }
  217.         }
  218.     }
  219. }