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.Controls.BaseClasses;
11using SpaceBuilder.Components;
12using SpaceBuilder.Blogs.Components;
13using System.Web.UI.HtmlControls;
14using System.Web.UI.WebControls;
15using SpaceBuilder.Controls.Utils;
16using SpaceBuilder.Utils;
17using SpaceBuilder.Controls;
18using TunyNet.Data.Utils;
19using TunyNet.Utils;
20
21namespace SpaceBuilder.Blogs.Controls
22
...{
23
public class BlogRanks : TemplatedWebControl
24
...{
25 SBContext wlContext;
26
27 protected override void OnInit(EventArgs e)
28 ...{
29 if (SkinName == null)
30 ExternalSkinFileName = "Blogs/Skin-BlogRanks.ascx";
31 else
32 ExternalSkinFileName = SkinName;
33
34 wlContext = SBContext.Current;
35
36 base.OnInit(e);
37
}
38
39 Child Controls#region Child Controls
40
41 HtmlControl rankByPointsLi;
42 HyperLink rankByPoints;
43 HtmlControl rankByPostCountLi;
44 HyperLink rankByPostCount;
45 HtmlControl rankByCommentCountLi;
46 HyperLink rankByCommentCount;
47 HtmlControl rankByHitTimesLi;
48 HyperLink rankByHitTimes;
49 HtmlControl rankByWeekHitTimesLi;
50 HyperLink rankByWeekHitTimes;
51 HtmlControl rankByPostDateLi;
52 HyperLink rankByPostDate;
53
54
55
56 Pager pager;
57 Pager pager2;
58
59 Repeater blogsRepeater;
60
61 #endregion
62
63 protected override void AttachChildControls()
64 ...{
65 rankByPointsLi = FindControl("RankByPointsLi") as HtmlControl;
66 rankByPoints = FindControl("RankByPoints") as HyperLink;
67 rankByPostCountLi = FindControl("RankByPostCountLi") as HtmlControl;
68 rankByPostCount = FindControl("RankByPostCount") as HyperLink;
69 rankByCommentCountLi = FindControl("RankByCommentCountLi") as HtmlControl;
70 rankByCommentCount = FindControl("RankByCommentCount") as HyperLink;
71 rankByHitTimesLi = FindControl("RankByHitTimesLi") as HtmlControl;
72 rankByHitTimes = FindControl("RankByHitTimes") as HyperLink;
73 rankByWeekHitTimesLi = FindControl("RankByWeekHitTimesLi") as HtmlControl;
74 rankByWeekHitTimes = FindControl("RankByWeekHitTimes") as HyperLink;
75 rankByPostDateLi = FindControl("RankByPostDateLi") as HtmlControl;
76 rankByPostDate = FindControl("RankByPostDate") as HyperLink;
77
78
79 pager = FindControl("Pager") as Pager;
80 pager2 = FindControl("Pager2") as Pager;
81
82 blogsRepeater = FindControl("BlogsRepeater") as Repeater;
83 blogsRepeater.ItemDataBound += new RepeaterItemEventHandler(BlogsRepeater_ItemDataBound);
84 }
85
86 protected override void OnLoad(EventArgs e)
87 ...{
88 base.OnLoad(e);
89 EnsureChildControls();
90 /**//*
91 RankBy={0}
92 */
93 if (wlContext.GetIntFromQueryString("RankBy", 0) > 0)
94 this.SortBy = (SortBlogsBy)wlContext.GetIntFromQueryString("RankBy", 0);
95
96 if (!Page.IsPostBack)
97 DataBind();
98 }
99
100 public override void DataBind()
101 ...{
102 base.DataBind();
103 Bind();
104 }
105
106 void Bind()
107 ...{
108 Header.AddTitle(wlContext.SiteName + " :: 博客(blog) - 博客排名", Context);
109 //string asdasd = ChannelUrls.Instance().BlogPostsForTab(10, (int)BlogThreadSortBy.TotalRatings, SortOrder.Descending);
110
111 switch (this.SortBy)
112 ...{
113 case SortBlogsBy.Points:
114 rankByPointsLi.Attributes["class"] = "selected";
115 break;
116 case SortBlogsBy.PostCount:
117 rankByPostCountLi.Attributes["class"] = "selected";
118 break;
119 case SortBlogsBy.CommentCount:
120 rankByCommentCountLi.Attributes["class"] = "selected";
121 break;
122 case SortBlogsBy.WeekHitTimes:
123 rankByWeekHitTimesLi.Attributes["class"] = "selected";
124 break;
125 case SortBlogsBy.HitTimes:
126 rankByHitTimesLi.Attributes["class"] = "selected";
127 break;
128 case SortBlogsBy.CreateDate:
129 rankByPostDateLi.Attributes["class"] = "selected";
130 break;
131 }
132
133 rankByPoints.NavigateUrl = ChannelUrls.Instance().BlogRanks((int)SortBlogsBy.Points);
134 rankByPostCount.NavigateUrl = ChannelUrls.Instance().BlogRanks((int)SortBlogsBy.PostCount);
135 rankByCommentCount.NavigateUrl = ChannelUrls.Instance().BlogRanks((int)SortBlogsBy.CommentCount);
136 rankByHitTimes.NavigateUrl = ChannelUrls.Instance().BlogRanks((int)SortBlogsBy.HitTimes);
137 rankByWeekHitTimes.NavigateUrl = ChannelUrls.Instance().BlogRanks((int)SortBlogsBy.WeekHitTimes);
138 rankByPostDate.NavigateUrl = ChannelUrls.Instance().BlogRanks((int)SortBlogsBy.CreateDate);
139
140 //ChannelUrls.Instance().
141
142 BlogQuery query = new BlogQuery();
143 query.SortBy = this.SortBy;
144 query.SortOrder = SortOrder.Descending;
145 query.PageIndex = pager.PageIndex;
146
147 PagingDataSet<Weblog> pds = Weblogs.GetWeblogs(query);
148 if (pds != null)
149 ...{
150 if (pager != null)
151 ...{
152 pager.TotalRecords = pds.TotalRecords;
153 pager.PageSize = query.PageSize;
154 }
155 if (pager2 != null)
156 ...{
157 pager2.TotalRecords = pds.TotalRecords;
158 pager2.PageSize = query.PageSize;
159 }
160
161 }
162
163 blogsRepeater.DataSource = pds.Records;
164 blogsRepeater.DataBind();
165 }
166
167 private void BlogsRepeater_ItemDataBound(object sender, RepeaterItemEventArgs e)
168 ...{
169 if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem)
170 ...{
171 Weblog blog = (Weblog)e.Item.DataItem;
172
173 if (blog != null)
174 ...{
175 HyperLink blogName = e.Item.FindControl("BlogName") as HyperLink;
176 if (blogName != null)
177 ...{
178 blogName.Text = blog.SectionName;
179
180 blogName.ToolTip = string.Format("查看 {0} 的博客", blogName.Text);
181 blogName.Text = StringUtils.Trim(blogName.Text, 15);
182 blogName.NavigateUrl = UserUrls.Instance().BlogHome(blog.ApplicationKey);
183 blogName.Attributes["target"] = "_blank";
184 }
185
186 HyperLink author = e.Item.FindControl("Author") as HyperLink;
187 if (author != null)
188 ...{
189 User blogmaster=SpaceBuilder.Components.Users.FindUserByUsername(blog.ApplicationKey);
190 if (blogmaster != null)
191 ...{
192 author.Text = StringUtils.Trim(blogmaster.NickName, 8);
193 author.ToolTip = blogmaster.NickName;
194 author.NavigateUrl = UserUrls.Instance().UserProfile(blog.ApplicationKey, UserType.PersonUser);
195 author.Attributes["target"] = "_blank";
196 }
197 }
198
199 Literal lastUpdatedDate = e.Item.FindControl("LastUpdatedDate") as Literal;
200 if (lastUpdatedDate != null)
201 lastUpdatedDate.Text = Formatter.FormatDate(blog.MostRecentPostDate);
202
203 Literal points = e.Item.FindControl("Points") as Literal;
204 if (points != null)
205 points.Text = blog.Points.ToString();
206
207 //Literal postCount = e.Item.FindControl("ArticleCount") as Literal;
208 //if (postCount != null)
209 // postCount.Text = blog.ArticleCount.ToString();
210
211 Literal articleCount = e.Item.FindControl("PostCount") as Literal;
212 if (articleCount != null)
213 articleCount.Text = blog.PostCount.ToString();
214
215 Literal commentCount = e.Item.FindControl("CommentCount") as Literal;
216 if (commentCount != null)
217 commentCount.Text = blog.CommentCount.ToString();
218
219 Literal hitTimes = e.Item.FindControl("HitTimes") as Literal;
220 if (hitTimes != null)
221 hitTimes.Text = blog.HitTimes.ToString();
222
223 Literal weekHitTimes = e.Item.FindControl("WeekHitTimes") as Literal;
224 if (weekHitTimes != null)
225 weekHitTimes.Text = blog.WeekHitTimes.ToString();
226
227
228 }
229 }
230 }
231
232
233 属性#region 属性
234
235 /**//// <summary>
236 /// 排名依据
237 /// </summary>
238 private SortBlogsBy sortBy = SortBlogsBy.Points;
239 public SortBlogsBy SortBy
240 ...{
241 get ...{ return sortBy; }
242 set ...{ sortBy = value; }
243 }
244
245 #endregion
246
247 }
248
}
SpaceBuiderV10Source/BlogControls/Channel/BlogRanks.cs，打开代码结构图
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