当前文件： SpaceBuider11/BasicWebControls/Manage/Commend/ManageCommendedUserTypes.cs[4K，2009-6-12 11:54:33]，打开代码结构图

		            
  1//------------------------------------------------------------------------------
  2// <copyright company="Tunynet">
  3//     Copyright (c) Tunynet Inc.  All rights reserved.
  4// </copyright> 
  5//------------------------------------------------------------------------------
  6
  7using System;
  8using System.Collections.Generic;
  9using System.Text;
 10using SpaceBuilder.Components;
 11using SpaceBuilder.Posts.Permissions;
 12using System.Web.UI.WebControls;
 13using SpaceBuilder.Controls.Utils;
 14
 15namespace SpaceBuilder.Web.Manage.Controls
 16...{
 17    /**//// <summary>
 18    /// 管理用户推荐类别
 19    /// </summary>
 20    public class ManageCommendedUserTypes : ManageBaseControl
 21    ...{
 22        SBContext wlContext = SBContext.Current;
 23
 24        /**//// <summary>
 25        /// 验证权限
 26        /// </summary>
 27        protected override void Authorize()
 28        ...{
 29            base.Authorize();
 30            if (!(wlContext.User.IsContentAdministrator || wlContext.User.IsUserDomainAdministrator))
 31                PermissionBase.RedirectOrExcpetion(SBExceptionType.AccessDenied);
 32        }
 33
 34        protected override void OnInit(EventArgs e)
 35        ...{
 36            if (SkinName == null)
 37                SkinName = "Commends/Skin-ManageCommendedUserTypes.ascx";
 38
 39            base.OnInit(e);
 40        }
 41
 42
 43        Child Controls#region Child Controls
 44       
 45        /**//// <summary>
 46        /// 创建新类别按钮
 47        /// </summary>
 48        ModalLink createButton;
 49
 50        /**//// <summary>
 51        /// 显示推荐类别列表Repeater
 52        /// </summary>
 53        Repeater commendedUserTypesRepeater;
 54
 55        #endregion
 56
 57        protected override void AttachChildControls()
 58        ...{
 59            createButton = FindControl("CreateButton") as ModalLink;
 60            createButton.Url = ManagerUrls.Instance().CreateCommendedUserType();
 61
 62            commendedUserTypesRepeater = FindControl("CommendedUserTypesRepeater") as Repeater;
 63
 64            if (commendedUserTypesRepeater != null)
 65            ...{
 66                commendedUserTypesRepeater.ItemDataBound += new RepeaterItemEventHandler(CommendedUsersRepeater_ItemDataBound);
 67                commendedUserTypesRepeater.ItemCommand += new RepeaterCommandEventHandler(CommendedUsersRepeater_ItemCommand);
 68            }
 69        }
 70
 71        protected override void OnLoad(EventArgs e)
 72        ...{
 73            base.OnLoad(e);
 74            EnsureChildControls();
 75            RefreshJavaScript.RegisterRefresh(Page);
 76            if (!Page.IsPostBack)
 77            ...{
 78                this.SetPageTitle("推荐用户类别管理");
 79                Bind();
 80            }
 81        }
 82
 83        void Bind()
 84        ...{
 85            IList<CommendedUserType> types = CommendedUsers.GetCommendedUserTypes(UserType.PersonUser);
 86
 87            commendedUserTypesRepeater.DataSource = types;
 88            commendedUserTypesRepeater.DataBind();
 89        }
 90
 91        void CommendedUsersRepeater_ItemDataBound(object sender, RepeaterItemEventArgs e)
 92        ...{
 93            if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem)
 94            ...{
 95                CommendedUserType type = e.Item.DataItem as CommendedUserType;
 96                if (type != null)
 97                ...{
 98                    Literal TypeID = e.Item.FindControl("TypeID") as Literal;
 99                    if (TypeID != null)                    
100                        TypeID.Text = type.TypeID.ToString();
101
102                    Literal TypeName = e.Item.FindControl("TypeName") as Literal;
103                    if (TypeName != null)
104                        TypeName.Text = type.TypeName;
105
106                    Literal TypeDescription = e.Item.FindControl("TypeDescription") as Literal;
107                    if (TypeDescription != null)
108                        TypeDescription.Text = type.TypeDescription;
109
110
111                    ModalLink editButton = e.Item.FindControl("EditButton") as ModalLink;
112                    if (editButton != null)
113                    ...{
114                        editButton.Url = ManagerUrls.Instance().UpdateCommendedUserType(type.TypeID);
115
116                    }
117
118                    LinkButton deleteButton = e.Item.FindControl("DeleteButton") as LinkButton;
119                    if (deleteButton != null)
120                    ...{
121                        deleteButton.CommandArgument = type.TypeID.ToString();
122                        deleteButton.Attributes["onclick"] = "if (!confirm('确定要删除此推荐类别吗?注意：此类别下的所有推荐内容都将被删除!')) return false;";
123                    }
124                }
125            }
126        }
127
128        void CommendedUsersRepeater_ItemCommand(object source, RepeaterCommandEventArgs e)
129        ...{
130            if (e.CommandName == "Delete")
131            ...{
132                int typeID = int.Parse(e.CommandArgument.ToString());
133                CommendedUsers.DeleteCommendedUserType(typeID);
134                Bind();
135            }
136        }
137
138    }
139}
140