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.Controls.Utils;
 12using System.Web.UI.HtmlControls;
 13using System.Web.UI.WebControls;
 14using SpaceBuilder.Controls;
 15using TunyNet.Data.Utils;
 16using SpaceBuilder.Controls.BaseClasses;
 17using SpaceBuilder.Blogs.Components;
 18using SpaceBuilder.Bookmarks.Components;
 19using SpaceBuilder.Clubs.Components;
 20using SpaceBuilder.Events.Components;
 21using SpaceBuilder.Files.Components;
 22using SpaceBuilder.Galleries.Components;
 23using TunyNet.Web.UI;
 24using SpaceBuilder.Posts.Permissions;
 25
 26namespace SpaceBuilder.Web.Controls
 27...{
 28    /**//// <summary>
 29    /// 推荐信息编辑
 30    /// </summary>
 31    public class CommendedItemEditor : TemplatedWebControl
 32    ...{
 33        SBContext sbContext = SBContext.Current;
 34
 35        CommendType commendType = CommendType.BlogPost;
 36        int itemID = -1;
 37
 38        protected override void OnInit(EventArgs e)
 39        ...{
 40            sbContext = SBContext.Current;
 41            if (!(sbContext.User.IsContentAdministrator))
 42                PermissionBase.RedirectOrExcpetion(SBExceptionType.AccessDenied);
 43
 44            if (SkinName == null)
 45                ExternalSkinFileName = "Utility/Skin-CommendedItemEditor.ascx";
 46            else
 47                ExternalSkinFileName = SkinName;
 48
 49            base.OnInit(e);
 50        }
 51
 52        StatusMessage statusMessage;
 53        HtmlContainerControl commendItemBlock;
 54        DropDownList commendTypesDropDownList;
 55        LinkButton commendButton;
 56        Repeater commendedRepeater;
 57        TextBox sortOrder;
 58
 59        protected override void AttachChildControls()
 60        ...{
 61            statusMessage = FindControl("StatusMessage") as StatusMessage;
 62            commendItemBlock = FindControl("CommendItemBlock") as HtmlContainerControl;
 63
 64            commendTypesDropDownList = FindControl("CommendTypesDropDownList") as DropDownList;
 65            commendButton = FindControl("CommendButton") as LinkButton;
 66            commendButton.Click += new EventHandler(CommendButton_Click);
 67
 68            commendedRepeater = FindControl("CommendedRepeater") as Repeater;
 69            commendedRepeater.ItemDataBound += new RepeaterItemEventHandler(CommendedRepeater_ItemDataBound);
 70            commendedRepeater.ItemCommand += new RepeaterCommandEventHandler(CommendedRepeater_ItemCommand);
 71
 72            sortOrder = FindControl("SortOrder") as TextBox;
 73        }
 74
 75
 76        protected override void OnLoad(EventArgs e)
 77        ...{
 78            base.OnLoad(e);
 79            EnsureChildControls();
 80            Header.AddTitle("推荐信息", Context);
 81
 82            if (sbContext.GetIntFromQueryString("CommendType", -1) > 0)
 83                commendType = (CommendType)sbContext.GetIntFromQueryString("CommendType", -1);
 84
 85            if (sbContext.GetIntFromQueryString("ItemID", -1) > 0)
 86                itemID = sbContext.GetIntFromQueryString("ItemID", -1);
 87
 88            if (itemID <= 0)
 89                return;
 90
 91            if (!Page.IsPostBack)
 92                Bind();
 93
 94        }
 95
 96        private void Bind()
 97        ...{
 98            CommendedItemQuery query = new CommendedItemQuery();
 99            query.CommendType = commendType;
100            query.ItemID = itemID;
101            query.PageSize = 999;
102            query.IgnorePaging = true;
103
104            PagingDataSet<CommendedItem> commendedItems = CommendedItems.GetCommendedItems(query);
105            commendedRepeater.DataSource = commendedItems.Records;
106            commendedRepeater.DataBind();
107
108            commendItemBlock.Visible = true;
109            statusMessage.Visible = false;
110
111
112            IList<CommendedItemType> types = CommendedItems.GetCommendedItemTypes(commendType);
113
114            commendTypesDropDownList.Items.Clear();
115            foreach (CommendedItemType type in types)
116            ...{
117                bool exist = false;
118                foreach (CommendedItem ci in commendedItems.Records)
119                ...{
120                    if (type.TypeID == ci.TypeID)
121                    ...{
122                        exist = true;
123                        break;
124                    }
125                }
126
127                if (!exist)
128                    commendTypesDropDownList.Items.Add(new ListItem(type.TypeName, type.TypeID.ToString()));
129            }
130
131            if (commendTypesDropDownList.Items.Count == 0)
132            ...{
133                commendItemBlock.Visible = false;
134                statusMessage.Visible = true;
135            }
136            //if (sortOrder != null)
137            //{
138            //    sortOrder.Text = Convert.ToString(0);
139            //}
140        }
141
142
143        void CommendButton_Click(object sender, EventArgs e)
144        ...{
145            CommendedItem ci = new CommendedItem();
146
147            switch (commendType)
148            ...{
149                case CommendType.Blog:
150                    Weblog currentBlog = Weblogs.GetWeblog(itemID);
151                    if (currentBlog != null)
152                    ...{
153                        User blogOwner = Users.FindUserByUsername(currentBlog.ApplicationKey);
154                        ci.ApplicationKey = currentBlog.ApplicationKey;
155                        ci.Author = blogOwner.DisplayName;
156                        ci.AuthorUserID = blogOwner.UserID;
157                        ci.Commender = sbContext.User.DisplayName;
158                        ci.CommenderUserID = sbContext.User.UserID;
159                        ci.CommendType = commendType;
160                        ci.ItemID = itemID;
161                        ci.ItemName = currentBlog.SectionName;
162                        ci.TypeID = int.Parse(commendTypesDropDownList.SelectedValue);
163                        if (sortOrder.Text != "")
164                        ...{
165                            ci.SortOrder = int.Parse(sortOrder.Text);
166                        }
167                    }
168                    else
169                    ...{
170                        statusMessage.Visible = true;
171                        statusMessage.Text = "该博客不存在";
172                        statusMessage.MessageType = StatusMessageType.Error;
173                        commendButton.Enabled = false;
174                        return;
175                    }
176                    break;
177                case CommendType.BlogPost:
178                    BlogThread currentBlogThread = BlogPosts.GetThread(itemID, false);
179                    if (currentBlogThread != null)
180                    ...{
181                        ci.ApplicationKey = currentBlogThread.Weblog.ApplicationKey;
182                        ci.Author = currentBlogThread.Author;
183                        ci.AuthorUserID = currentBlogThread.UserID;
184                        ci.Commender = sbContext.User.DisplayName;
185                        ci.CommenderUserID = sbContext.User.UserID;
186                        ci.CommendType = commendType;
187                        ci.ItemID = itemID;
188                        ci.ItemName = currentBlogThread.Subject;
189                        ci.TypeID = int.Parse(commendTypesDropDownList.SelectedValue);
190                        if (sortOrder.Text != "")
191                        ...{
192                            ci.SortOrder = int.Parse(sortOrder.Text);
193                        }
194                    }
195                    else
196                    ...{
197                        statusMessage.Visible = true;
198                        statusMessage.Text = "该博客不存在";
199                        statusMessage.MessageType = StatusMessageType.Error;
200                        commendButton.Enabled = false;
201                    }
202                    break;
203                case CommendType.Bookmark:
204                    Bookmark currentBookmark = SpaceBuilder.Bookmarks.Components.Bookmarks.GetBookmark(itemID, false);
205                    if (currentBookmark != null)
206                    ...{
207                        ci.ApplicationKey = string.Empty;
208                        ci.Author = currentBookmark.Author;
209                        ci.AuthorUserID = currentBookmark.UserID;
210                        ci.Commender = sbContext.User.DisplayName;
211                        ci.CommenderUserID = sbContext.User.UserID;
212                        ci.CommendType = commendType;
213                        ci.ItemID = itemID;
214                        ci.ItemName = currentBookmark.Title;
215                        ci.TypeID = int.Parse(commendTypesDropDownList.SelectedValue);
216                        ci.SortOrder = int.Parse(sortOrder.Text);
217                        if (sortOrder.Text != "")
218                        ...{
219                            ci.SortOrder = int.Parse(sortOrder.Text);
220                        }
221                    }
222                    else
223                    ...{
224                        statusMessage.Visible = true;
225                        statusMessage.Text = "该网摘不存在";
226                        statusMessage.MessageType = StatusMessageType.Error;
227                        commendButton.Enabled = false;
228                    }
229                    break;
230                case CommendType.Club:
231                    Club currentClub = SpaceBuilder.Clubs.Components.Clubs.GetClub(itemID);
232                    if (currentClub != null)
233                    ...{
234                        ci.ApplicationKey = string.Empty;
235                        ci.Author = string.Empty;
236                        ci.AuthorUserID = 0;
237                        ci.Commender = sbContext.User.DisplayName;
238                        ci.CommenderUserID = sbContext.User.UserID;
239                        ci.CommendType = commendType;
240                        ci.ItemID = itemID;
241                        ci.ItemName = currentClub.ClubName;
242                        ci.TypeID = int.Parse(commendTypesDropDownList.SelectedValue);
243                        if (sortOrder.Text != "")
244                        ...{
245                            ci.SortOrder = int.Parse(sortOrder.Text);
246                        }
247                    }
248                    else
249                    ...{
250                        statusMessage.Visible = true;
251                        statusMessage.Text = "该圈子不存在";
252                        statusMessage.MessageType = StatusMessageType.Error;
253                        commendButton.Enabled = false;
254                    }
255
256                    break;
257                case CommendType.Event:
258                    EventThread currentEvent = SpaceBuilder.Events.Components.Events.GetEvent(itemID);
259                    if (currentEvent != null)
260                    ...{
261                        ci.ApplicationKey = string.Empty;
262                        ci.Author = currentEvent.Sponsor;
263                        ci.AuthorUserID = currentEvent.UserID;
264                        ci.Commender = sbContext.User.DisplayName;
265                        ci.CommenderUserID = sbContext.User.UserID;
266                        ci.CommendType = commendType;
267                        ci.ItemID = itemID;
268                        ci.ItemName = currentEvent.EventName;
269                        ci.TypeID = int.Parse(commendTypesDropDownList.SelectedValue);
270                        if (sortOrder.Text != "")
271                        ...{
272                            ci.SortOrder = int.Parse(sortOrder.Text);
273                        }
274                    }
275                    else
276                    ...{
277                        statusMessage.Visible = true;
278                        statusMessage.Text = "该活动不存在";
279                        statusMessage.MessageType = StatusMessageType.Error;
280                        commendButton.Enabled = false;
281                    }
282
283                    break;
284                case CommendType.FilePost:
285                    FileThread currentFileThread = FilePosts.GetThread(itemID);
286                    if (currentFileThread != null)
287                    ...{
288                        ci.ApplicationKey =currentFileThread.FileSection.ApplicationKey;
289                        ci.Author = currentFileThread.Author;
290                        ci.AuthorUserID = currentFileThread.UserID;
291                        ci.Commender = sbContext.User.DisplayName;
292                        ci.CommenderUserID = sbContext.User.UserID;
293                        ci.CommendType = commendType;
294                        ci.ItemID = itemID;
295                        ci.ItemName = currentFileThread.Subject;
296                        ci.TypeID = int.Parse(commendTypesDropDownList.SelectedValue);
297                        if (sortOrder.Text != "")
298                        ...{
299                            ci.SortOrder = int.Parse(sortOrder.Text);
300                        }
301                    }
302                    else
303                    ...{
304                        statusMessage.Visible = true;
305                        statusMessage.Text = "该活动不存在";
306                        statusMessage.MessageType = StatusMessageType.Error;
307                        commendButton.Enabled = false;
308                    }
309
310                    break;
311                case CommendType.Gallery:
312                    Gallery currentGallery = SpaceBuilder.Galleries.Components.Galleries.GetGallery(itemID);
313                    if (currentGallery != null)
314                    ...{
315                        User galleryOwner = Users.FindUserByUsername(currentGallery.ApplicationKey);
316                        ci.ApplicationKey = currentGallery.ApplicationKey;
317                        ci.Author = galleryOwner.DisplayName;
318                        ci.AuthorUserID = galleryOwner.UserID;
319                        ci.Commender = sbContext.User.DisplayName;
320                        ci.CommenderUserID = sbContext.User.UserID;
321                        ci.CommendType = commendType;
322                        ci.ItemID = itemID;
323                        ci.ItemName = currentGallery.SectionName;
324                        ci.TypeID = int.Parse(commendTypesDropDownList.SelectedValue);
325                        if (sortOrder.Text != "")
326                        ...{
327                            ci.SortOrder = int.Parse(sortOrder.Text);
328                        }
329                    }
330                    else
331                    ...{
332                        statusMessage.Visible = true;
333                        statusMessage.Text = "该相册不存在";
334