1using System;
  2using System.Data;
  3using System.Configuration;
  4using System.Collections;
  5using System.Web;
  6using System.Web.Security;
  7using System.Web.UI;
  8using System.Web.UI.WebControls;
  9using System.Web.UI.WebControls.WebParts;
 10using System.Web.UI.HtmlControls;
 11using Pozhu.CMS.DocumentTypes;
 12using Pozhu.CMS;
 13using Pozhu.Sites;
 14using Pozhu.CMS.Categories;
 15using Pozhu.Common.Utilities;
 16
 17public partial class admin_Categories_DocumentTypesControl : System.Web.UI.UserControl
 18...{
 19    int _CategoryID = Null.NullInteger;
 20
 21    public int CategoryID
 22    ...{
 23        get
 24        ...{
 25            if (_CategoryID == Null.NullInteger)
 26                throw new Exception("请设置CategoryID属性的值");
 27
 28            return _CategoryID;
 29        }
 30        set ...{ _CategoryID = value; }
 31    }
 32    int _DocumentID = Null.NullInteger;
 33
 34    public int DocumentID
 35    ...{
 36        get ...{ return _DocumentID; }
 37        set ...{ _DocumentID = value; }
 38    }
 39    protected void Page_Load(object sender, EventArgs e)
 40    ...{
 41        if (!Page.IsPostBack)
 42        ...{
 43
 44            DocumentTypeController objTypes = new DocumentTypeController();
 45            //邦定
 46            this.rptDocumentTypes.DataSource = objTypes.GetDocumentTypeGroups(CategoryID);
 47            this.rptDocumentTypes.DataBind();
 48
 49            ArrayList noGroupTypes = objTypes.GetNoGroupTypes(CategoryID, true);
 50
 51            if (noGroupTypes.Count > 0)
 52            ...{
 53                //bind
 54                foreach (DocumentType type in noGroupTypes)
 55                ...{
 56                    lbNoGroupTypes.Items.Add(new ListItem(new string('-', type.Level * 2) + type.TypeName, type.TypeID.ToString()));
 57                }
 58
 59                //
 60                lbNoGroupTypes.Items.Insert(0, new ListItem("<-未分组的文档类型->", Null.NullInteger.ToString()));
 61
 62                //设置选中的项目
 63                ItemSelected(lbNoGroupTypes);
 64            }
 65            else
 66            ...{
 67                lbNoGroupTypes.Visible = false;
 68            }
 69        }
 70    }
 71    protected void rptDocumentTypes_ItemDataBound(object sender, RepeaterItemEventArgs e)
 72    ...{
 73        DocumentTypeController objTypes = new DocumentTypeController();
 74        int categoryID;
 75        string path = CategoryPath.CheckRepairPath(Request.QueryString["path"]);
 76        int siteID = SiteController.GetCurrentSite().SiteID;
 77        categoryID = CategoryController.GetCategory(siteID, path).CategoryID;
 78
 79        if ((e.Item.ItemType == ListItemType.Item) || (e.Item.ItemType == ListItemType.AlternatingItem))
 80        ...{
 81            ListBox lbTypes = (ListBox)e.Item.FindControl("lbTypes");
 82
 83            DocumentTypeGroup group = (DocumentTypeGroup)(e.Item.DataItem);
 84            ArrayList types = objTypes.GetDocumentTypesByGroupID(categoryID, group.TypeGroupID, true);
 85            foreach (DocumentType type in types)
 86            ...{
 87                lbTypes.Items.Add(new ListItem(new string('-', type.Level * 2) + type.TypeName, type.TypeID.ToString()));
 88            }
 89
 90            //
 91            lbTypes.Items.Insert(0, new ListItem("<-" + group.TypeGroupName + "->", Null.NullInteger.ToString()));
 92
 93            //设置选中的项目
 94            ItemSelected(lbTypes);
 95        }
 96
 97    }
 98
 99    public int[] GetSelectTypes()
100    ...{
101                //用于存储文档类型的ID数组
102                ArrayList alSelectItems = new ArrayList();
103        foreach (RepeaterItem ri in rptDocumentTypes.Items)
104        ...{
105            ListBox lbTypes = (ListBox)ri.FindControl("lbTypes");
106            foreach (ListItem li in lbTypes.Items)
107            ...{
108                if ((li.Selected) && (li.Value != Null.NullInteger.ToString()))
109                ...{
110                    alSelectItems.Add(li);
111                }
112            }
113        }
114
115        //未分组的文档类型
116        foreach (ListItem li in lbNoGroupTypes.Items)
117        ...{
118            if ((li.Selected) && (li.Value != Null.NullInteger.ToString()))
119            ...{
120                alSelectItems.Add(li);
121            }
122        }
123
124        //将
125        int[] arrDocumentTypes = new int[alSelectItems.Count];
126        for (int i = 0; i < alSelectItems.Count; i++)
127        ...{
128            arrDocumentTypes[i] = int.Parse(((ListItem)alSelectItems[i]).Value);
129        }
130
131        return arrDocumentTypes;
132    }
133
134    void ItemSelected(ListBox lbTypes)
135    ...{
136        if (DocumentID != Null.NullInteger)
137        ...{
138            DocumentTypeController objTypeController = new DocumentTypeController();
139            ArrayList documentTypes = objTypeController.GetDocumentTypesByDocumentID(DocumentID);
140            foreach (ListItem item in lbTypes.Items)
141            ...{
142                foreach (DocumentType type in documentTypes)
143                ...{
144                    if (type.TypeID == int.Parse(item.Value))
145                        item.Selected = true;
146                }
147            }
148        }
149    }
150}
151