当前文件： SpaceBuiderV10Source/BasicWebControls/Manage/SystemManage/EditSensitiveWord.cs[6K，2009-6-12 11:55:08]，打开代码结构图

		            
  1//------------------------------------------------------------------------------
  2// <copyright company="Tunynet">
  3//     Copyright (c) Tunynet Network Technology Co., Ltd.  All rights reserved.
  4// </copyright> 
  5//------------------------------------------------------------------------------
  6
  7using System;
  8using System.Collections.Generic;
  9using System.Text;
 10using SpaceBuilder.Components;
 11using System.Web.UI.WebControls;
 12using SpaceBuilder.Posts.Permissions;
 13using TunyNet.Common;
 14using TunyNet.Web.UI;
 15using System.ComponentModel;
 16using SpaceBuilder.Controls;
 17
 18namespace SpaceBuilder.Web.Manage.Controls
 19...{
 20     public class EditSensitiveWord : ManageBaseControl
 21    ...{
 22         SBContext wlContext;
 23         protected override void OnInit(EventArgs e)
 24         ...{
 25             if (SkinName == null)
 26                 SkinName = "Skin-EditSensitiveWord.ascx";
 27
 28             wlContext = SBContext.Current;
 29
 30             base.OnInit(e);
 31         }
 32
 33         Chlid Control#region Chlid Control
 34
 35         Literal censorWordL;
 36         TextBox censorWordT;
 37         TextBox replaceWord;
 38         LinkButton saveButton;
 39         LinkButton cancelButton;
 40         //RequiredFieldValidator requiredFieldValidatorForWord;
 41         HyperLink addSensitiveWordErroMessage;
 42
 43         #endregion
 44
 45         //Censor editCensor=new Censor();
 46
 47         protected override void Authorize()
 48        ...{
 49            if (!SBContext.Current.User.IsAdministrator)
 50                PermissionBase.RedirectOrExcpetion(SBExceptionType.AccessDenied);
 51        }
 52
 53        protected override void AttachChildControls()
 54        ...{
 55            censorWordL = FindControl("CensorWordL") as Literal;
 56            censorWordT = FindControl("CensorWordT") as TextBox;
 57            replaceWord = FindControl("ReplaceWord") as TextBox;
 58            saveButton = FindControl("SaveButton") as LinkButton;
 59            cancelButton = FindControl("CancelButton") as LinkButton;
 60            //requiredFieldValidatorForWord = FindControl("RequiredFieldValidatorForWord") as RequiredFieldValidator;
 61            addSensitiveWordErroMessage = FindControl("AddSensitiveWordErroMessage") as HyperLink;
 62
 63            saveButton.Click += new EventHandler(saveButton_Click);
 64            cancelButton.Click += new EventHandler(cancelButton_Click);
 65        }
 66
 67         protected override void OnLoad(EventArgs e)
 68         ...{
 69             EnsureChildControls();
 70             base.OnLoad(e);
 71             this.Word = wlContext.GetStringFromQueryString("word", "");
 72             if (this.Word == "")
 73             ...{
 74                 this.IsEdit = false;
 75                 Header.AddTitle("添加敏感词", wlContext.Context);
 76             }
 77             else
 78             ...{
 79                 this.IsEdit = true;
 80                 Header.AddTitle("编辑敏感词", wlContext.Context);
 81             }
 82             if (!Page.IsPostBack)
 83             ...{
 84                 Bind();
 85             }
 86         }
 87
 88         private void Bind()
 89         ...{
 90             if (IsEdit)
 91             ...{
 92                 //if (requiredFieldValidatorForWord != null)
 93                 //{
 94                 //    requiredFieldValidatorForWord.Display = ValidatorDisplay.None;
 95                 //}
 96                 //this.Word = wlContext.GetStringFromQueryString("word", "");
 97                 Censor censorGet = Censors.GetCensor(this.Word);
 98                 //editCensor = censorGet;
 99                 if (censorWordT != null)
100                 ...{
101                     censorWordT.Text = censorGet.Word;
102                 }
103                 if (censorWordL != null)
104                 ...{
105                     censorWordL.Visible = true;
106                     censorWordL.Text = censorGet.Word;
107                 }
108                 if (replaceWord != null)
109                 ...{
110                     replaceWord.Text = censorGet.Replacement;
111                 }
112             }
113             else
114             ...{
115                 if (censorWordT != null)
116                 ...{
117                     censorWordT.Visible = true;
118                 }
119             }
120         }
121
122         void cancelButton_Click(object sender, EventArgs e)
123         ...{
124             ModalHelper.ClosePage(this.Page);
125         }
126
127         void saveButton_Click(object sender, EventArgs e)
128         ...{
129             if (IsEdit)
130             ...{
131                 Censor editCensor = Censors.GetCensor(this.Word);
132                 editCensor.Replacement = replaceWord.Text;
133                 Censors.UpdateCensor(editCensor);
134                 censorWordT.Text = editCensor.Word;
135             }
136             else
137             ...{
138                 Censor addCensor = Censors.GetCensor(censorWordT.Text);
139                 if (addCensor != null && addCensor.Word==censorWordT.Text)
140                 ...{
141                     //如果数据库中已经存在该条数据时所做的动作
142                     if (addSensitiveWordErroMessage != null)
143                     ...{
144                         addSensitiveWordErroMessage.Text = "改敏感词已经存在！";
145                         return;
146                     }
147                 }
148                 else
149                 ...{
150                     addCensor = new Censor();
151                     addCensor.Word = censorWordT.Text;
152                     addCensor.Replacement = replaceWord.Text;
153                     Censors.CreateCensor(addCensor);
154                 }
155             }
156             ModalHelper.ClosePage(this.Page, "true");
157         }
158
159        ...#region  
160
161         private bool isEdit = true;
162         public bool IsEdit
163         ...{
164             get ...{ return isEdit; }
165             set ...{ isEdit = value; }
166         }
167         [DefaultValue("")]
168         public string Word
169         ...{
170             get
171             ...{
172                 Object state = ViewState["word"];
173                 if (state != null)
174                     return (string)state;
175                 return "";
176             }
177             set ...{ ViewState["word"] = value; }
178         }
179        #endregion
180    }
181}
182