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 System.Web.UI.WebControls;
 11using SpaceBuilder.Utils;
 12using SpaceBuilder.Blogs.Components;
 13using SpaceBuilder.Components;
 14using System.Web.UI;
 15using TunyNet.Data.Utils;
 16using TunyNet.Utils;
 17using SpaceBuilder.Controls;
 18using System.Web.UI.HtmlControls;
 19
 20namespace SpaceBuilder.Blogs.Controls
 21...{
 22    public class BlogRepeater : Repeater
 23    ...{
 24        SBContext wlContext;
 25        private PagingDataSet<Weblog> pds;
 26        private int i = 0;
 27
 28        //200709131847_yangmj_使得Tab标签页中的sortBy接收
 29        protected override void OnLoad(EventArgs e)
 30        ...{
 31            base.OnLoad(e);
 32            wlContext = SBContext.Current;
 33
 34            if (wlContext.GetIntFromQueryString("SortBy", 1) >= 1 && (int)this.SortBy <= 1)
 35                this.SortBy = (SortBlogsBy)wlContext.GetIntFromQueryString("SortBy", 1);
 36        }
 37
 38        public void Bind()
 39        ...{
 40            this.ItemDataBound += new RepeaterItemEventHandler(BlogRepeater_ItemDataBound);
 41            BlogQuery query = new BlogQuery();
 42            query.ActiveStatus = BlogActiveStatus.IsActive;
 43            query.PageSize = this.DisplayItemCount;
 44            query.IgnorePaging = true;
 45            query.SortBy = this.SortBy;
 46            query.SortOrder = this.SortOrder;
 47
 48            pds = Weblogs.GetWeblogs(query);
 49
 50            if (pds.Records.Count > 0)
 51            ...{
 52                this.DataSource = this.pds.Records;
 53                this.DataBind();
 54            }
 55            else
 56            ...{
 57                this.DataSource = null;
 58                this.DataBind();
 59            }
 60
 61        }
 62
 63        protected override void Render(HtmlTextWriter writer)
 64        ...{
 65            this.Bind();
 66            if (this.pds.Records.Count > 0)
 67                base.Render(writer);
 68        }
 69
 70        事件#region 事件
 71
 72        protected void BlogRepeater_ItemDataBound(object Sender, RepeaterItemEventArgs e)
 73        ...{
 74            if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem)
 75            ...{
 76                Weblog blog = (Weblog)e.Item.DataItem;
 77                if (blog != null)
 78                ...{
 79
 80                    HyperLink blogName = e.Item.FindControl("BlogName") as HyperLink;
 81                    if (blogName != null)
 82                    ...{
 83                        blogName.Text = blog.SectionName;
 84
 85                        blogName.ToolTip = string.Format("查看 {0}", blogName.Text);
 86                        blogName.Text = StringUtils.Trim(blogName.Text, this.DisplayLength);
 87                        blogName.NavigateUrl = UserUrls.Instance().BlogHome(blog.ApplicationKey);
 88                        blogName.Attributes["target"] = "_blank";
 89                    }
 90
 91                    //Literal points = e.Item.FindControl("Points") as Literal;
 92                    //if (points != null)
 93                    //    points.Text = blog.Points.ToString();
 94
 95                    UserAvatar ownerAvater = e.Item.FindControl("OwnerAvater") as UserAvatar;
 96                    if (ownerAvater != null)
 97                    ...{
 98                        ownerAvater.User = SpaceBuilder.Components.Users.FindUserByUsername(blog.ApplicationKey);
 99                    }
100
101                    //HtmlGenericControl blogPhotoContainer = e.Item.FindControl("blogPhotoContainer") as HtmlGenericControl;
102                    //if (blogPhotoContainer != null)
103                    //{
104                    //    blogPhotoContainer.Attributes["class"] = "blogPhotobox serialNumber01";
105                    //}
106
107                    Literal blogExplain = e.Item.FindControl("BlogExplain") as Literal;
108                    if (blogExplain != null)
109                    ...{
110                        switch (this.SortBy)
111                        ...{
112                            case SortBlogsBy.CreateDate:
113                                blogExplain.Text = blog.CreateDate.ToString();
114                                break;
115                            case SortBlogsBy.Points:
116                                blogExplain.Text = "积分:" + blog.Points.ToString();
117                                break;
118                            case SortBlogsBy.WeekHitTimes:
119                                blogExplain.Text = "周点击:" + blog.WeekHitTimes.ToString();
120                                break;
121                            case SortBlogsBy.CommentCount:
122                                blogExplain.Text = blog.CommentCount.ToString();
123                                break;
124                            case SortBlogsBy.HitTimes:
125                                blogExplain.Text = blog.HitTimes.ToString();
126                                break;
127                            case SortBlogsBy.PostCount:
128                                blogExplain.Text = blog.PostCount.ToString();
129                                break;
130                        }
131                    }
132                    i++;
133                    HtmlControl authorContainerLi = e.Item.FindControl("AuthorContainerLi") as HtmlControl;
134                    if (authorContainerLi != null)
135                    ...{
136                        if (i < 10)
137                        ...{
138                            authorContainerLi.Attributes["class"] = String.Format("serialNumber0{0}", Convert.ToString(i));
139                        }
140                        else
141                        ...{
142                            authorContainerLi.Attributes["class"] = String.Format("serialNumber{0}", Convert.ToString(i));
143                        }
144
145                    }
146
147                }
148
149            }
150            else if (e.Item.ItemType == ListItemType.Footer)
151            ...{
152                /**//*
153                HyperLink more = e.Item.FindControl("More") as HyperLink;
154                if (more != null)
155                {
156                    more.Text = ResourceManager.GetString("More");
157                    more.NavigateUrl = ChannelUrls.Instance().ShowRewardCategory(-1, this.RewardType, this.RewardStatus, this.MoneyType);
158                }
159                 */
160                HyperLink more = e.Item.FindControl("More") as HyperLink;
161                if (more != null)
162                ...{
163                    more.Text = ResourceManager.GetString("More");
164                    //more.NavigateUrl=
165                    switch (this.SortBy)
166                    ...{
167                        case SortBlogsBy.CommentCount:
168                            more.NavigateUrl = ChannelUrls.Instance().BlogRanks((int)SortBlogsBy.CommentCount);
169                            break;
170                        case SortBlogsBy.CreateDate:
171                            more.NavigateUrl = ChannelUrls.Instance().BlogRanks((int)SortBlogsBy.CreateDate);
172                            break;
173                        case SortBlogsBy.HitTimes:
174                            more.NavigateUrl = ChannelUrls.Instance().BlogRanks((int)SortBlogsBy.HitTimes);
175                            break;
176                        case SortBlogsBy.Points:
177                            more.NavigateUrl = ChannelUrls.Instance().BlogRanks((int)SortBlogsBy.Points);
178                            break;
179                        case SortBlogsBy.PostCount:
180                            more.NavigateUrl = ChannelUrls.Instance().BlogRanks((int)SortBlogsBy.PostCount);
181                            break;
182                        case SortBlogsBy.WeekHitTimes:
183                            more.NavigateUrl = ChannelUrls.Instance().BlogRanks((int)SortBlogsBy.WeekHitTimes);
184                            break;
185                    }
186
187                }
188            }
189
190        }
191
192        #endregion
193
194
195        属性#region 属性
196
197        /**//// <summary>
198        /// Blog名称需要显示的长度
199        /// </summary>
200        private int displayLength = 14;
201        public int DisplayLength
202        ...{
203            get ...{ return displayLength; }
204            set ...{ displayLength = value; }
205        }
206
207        private int displayItemCount = 10;
208        public int DisplayItemCount
209        ...{
210            get ...{ return this.displayItemCount; }
211            set ...{ this.displayItemCount = value; }
212        }
213
214        private SortBlogsBy _sortBy = SortBlogsBy.CreateDate;
215        public SortBlogsBy SortBy
216        ...{
217            get ...{ return this._sortBy; }
218            set ...{ this._sortBy = value; }
219        }
220
221        private SortOrder sortOrder = SortOrder.Descending;
222        public SortOrder SortOrder
223        ...{
224            get ...{ return this.sortOrder; }
225            set ...{ this.sortOrder = value; }
226        }
227
228        #endregion
229
230    }
231}
232
233
234