当前文件路径：BugNet/BugNET_WAP/Bugs/Rss.aspx.cs 
1
using System;
2using System.Collections;
3using System.ComponentModel;
4using System.Data;
5using System.Drawing;
6using System.Web;
7using System.Web.SessionState;
8using System.Web.UI;
9using System.Web.UI.WebControls;
10using System.Web.UI.HtmlControls;
11using Rss;
12using BugNET.BusinessLogicLayer;
13
14namespace BugNET.Bugs
15
...{
16
/**//// <summary>
17
/// Summary description for RSS.
18
/// </summary>
19 public partial class RSS : System.Web.UI.Page
20 ...{
21 int ProjectId;
22 int FeedId;
23 string ProjectName;
24 RssChannel channel = new RssChannel();
25 RssFeed feed = new RssFeed();
26
27 /**//// <summary>
28 /// Handles the Load event of the Page control.
29 /// </summary>
30 /// <param name="sender">The source of the event.</param>
31 /// <param name="e">The <see cref="System.EventArgs"/> instance containing the event data.</param>
32 protected void Page_Load(object sender, System.EventArgs e)
33 ...{
34 //get project id
35 if (Request.QueryString["pid"] != null)
36 ProjectId = Convert.ToInt32(Request.Params["pid"]);
37 //get feed id
38 if (Request.QueryString["feed"] != null)
39 FeedId = Convert.ToInt32(Request.Params["feed"]);
40
41 ProjectName = Project.GetProjectById(ProjectId).Name;
42
43 switch(FeedId)
44 ...{
45
46 case 1:
47 VersionFeed();
48 break;
49 case 2:
50 ComponentFeed();
51 break;
52 case 3:
53 StatusFeed();
54 break;
55 case 4:
56 PriorityFeed();
57 break;
58 case 5:
59 TypeFeed();
60 break;
61 case 6:
62 AssigneeFeed();
63 break;
64 case 7:
65 FilteredIssuesFeed();
66 break;
67 }
68
69 channel.LastBuildDate = channel.Items.LatestPubDate();
70 channel.Link = new System.Uri( HostSettings.GetHostSetting("DefaultUrl") + "/Bugs/BugList.aspx?"+ Request.QueryString.ToString());
71
72 try
73 ...{
74 feed.Channels.Add(channel);
75 feed.Encoding = System.Text.Encoding.UTF8;
76 Response.ContentType = "text/xml";
77 feed.Write(Response.OutputStream);
78 Response.End();
79 }
80 catch...{
81 //TODO:Catch exceptions here.
82 }
83
84
85 }
86
87 /**//// <summary>
88 /// Filtereds the issues feed.
89 /// </summary>
90 private void FilteredIssuesFeed()
91 ...{
92 BugCollection bugs= new BugCollection();
93
94 if(BugId != 0)
95 ...{
96 Bug searchBug = Bug.GetBugById(BugId);
97
98 if(searchBug !=null)
99 ...{
100 bugs.Add(searchBug);
101 }
102 }
103 else
104 ...{
105 bugs = Bug.GetBugsByCriteria(ProjectId,ComponentId,VersionId,TypeId,PriorityId,
106 StatusId,AssignedToUserName,ResolutionId,Key,false);
107 }
108
109
110 foreach(Bug b in bugs)
111 ...{
112 RssItem item = new RssItem();
113 item.Title = string.Format("{0} - {1}",b.FullId,b.Summary);
114 item.Description = b.Description;
115 item.Author = b.ReporterDisplayName;
116 //item. = b.ComponentName;
117 item.PubDate = b.DateCreated;
118 item.Link = new System.Uri(Page.ResolveUrl(string.Format("{0}/Bugs/BugDetail.aspx?bid={1}",HostSettings.GetHostSetting("DefaultUrl"),b.Id.ToString())));
119 channel.Items.Add(item);
120 }
121
122 channel.Title = ProjectName + " Filtered Issues";
123 channel.Description = "A filtered list of " + ProjectName + " issues";
124 }
125
126 Querystring Properties#region Querystring Properties
127 /**//// <summary>
128 /// Returns the component Id from the querystring
129 /// </summary>
130 public int ComponentId
131 ...{
132 get
133 ...{
134 if(Request.Params["c"] == null)
135 ...{
136 return -1;
137 }
138 return Convert.ToInt32(Request.Params["c"]);
139 }
140 }
141 /**//// <summary>
142 /// Returns the keywords from the querystring
143 /// </summary>
144 public string Key
145 ...{
146 get
147 ...{
148 if(Request.Params["key"] == null)
149 ...{
150 return string.Empty;
151 }
152 return Request.Params["key"].Replace("|"," ");
153 }
154 }
155 /**//// <summary>
156 /// Returns the version Id from the querystring
157 /// </summary>
158 public int VersionId
159 ...{
160 get
161 ...{
162 if(Request.Params["v"] == null)
163 ...{
164 return -1;
165 }
166 return Convert.ToInt32(Request.Params["v"]);
167 }
168 }
169 /**//// <summary>
170 /// Returns the priority Id from the querystring
171 /// </summary>
172 public int PriorityId
173 ...{
174 get...{return Convert.ToInt32(Request.Params["p"]);}
175 }
176 /**//// <summary>
177 /// Returns the Type Id from the querystring
178 /// </summary>
179 public int TypeId
180 ...{
181 get...{return Convert.ToInt32(Request.Params["t"]);}
182 }
183 /**//// <summary>
184 /// Returns the status Id from the querystring
185 /// </summary>
186 public int StatusId
187 ...{
188 get...{return Convert.ToInt32(Request.Params["s"]);}
189 }
190 /**//// <summary>
191 /// Returns the assigned to user Id from the querystring
192 /// </summary>
193 public string AssignedToUserName
194 ...{
195 get
196 ...{
197 if(Request.Params["u"] == null)
198 ...{
199 return string.Empty;
200 }
201 return Request.Params["u"].ToString();
202 }
203 }
204 /**//// <summary>
205 /// Returns the hardware Id from the querystring
206 /// </summary>
207 /// <value>The resolution id.</value>
208 public int ResolutionId
209 ...{
210 get...{return Convert.ToInt32(Request.Params["r"]);}
211 }
212
213 /**//// <summary>
214 /// Gets the bug id.
215 /// </summary>
216 /// <value>The bug id.</value>
217 public int BugId
218 ...{
219 get...{return Convert.ToInt32(Request.Params["bid"]);}
220 }
221 #endregion
222
223 Feed Methods#region Feed Methods
224
225 /**//// <summary>
226 /// Creates an RSS news feed for Issues By Version
227 /// </summary>
228 private void VersionFeed()
229 ...{
230 ArrayList lsVersion = (ArrayList)Bug.GetBugVersionCountByProject(ProjectId);
231
232 foreach(BugCount bc in lsVersion)
233 ...{
234 RssItem item = new RssItem();
235 item.Title = bc.Name;
236 item.Description = string.Concat(bc.Count.ToString()," Open Issues");
237 item.PubDate = DateTime.Now;
238 item.Link = new System.Uri(Page.ResolveUrl(string.Format("{2}/Bugs/BugList.aspx?pid={0}&s=0&v={1}",ProjectId,bc.Id, HostSettings.GetHostSetting("DefaultUrl"))));
239 channel.Items.Add(item);
240 }
241
242 channel.Title = ProjectName + " Issues By Version";
243 channel.Description = "A listing of all " + ProjectName + " issues grouped by version";
244 }
245
246 /**//// <summary>
247 /// Creates an RSS news feed for Issues By Component
248 /// </summary>
249 private void ComponentFeed()
250 ...{
251 ComponentTree objComps = new ComponentTree();
252 ArrayList al = (ArrayList)objComps.GetComponentTreeByProjectId(ProjectId);
253
254 foreach(BugNET.BusinessLogicLayer.Component c in al)
255 ...{
256 RssItem item = new RssItem();
257 item.Title = c.Name;
258 item.Description = string.Concat(Bug.GetBugCountByProjectAndComponent(ProjectId,c.Id).ToString()," Open Issues");
259 item.PubDate = DateTime.Now;
260 item.Link = new System.Uri(Page.ResolveUrl(string.Format("{2}/Bugs/BugList.aspx?pid={0}&s=0&c={1}",ProjectId,c.Id, HostSettings.GetHostSetting("DefaultUrl"))));
261 channel.Items.Add(item);
262 }
263
264 channel.Title = ProjectName + " Issues By Component";
265 channel.Description = "A listing of all " + ProjectName + " issues grouped by component";
266 }
267
268
