1
//===========================================================
2//== (c)2007 Foosun Inc. by dotNETCMS 1.0 ==
3//== Forum:bbs.foosun.net ==
4//== website:www.foosun.net ==
5//== Address:NO.109 HuiMin ST.,Chengdu ,China ==
6//== TEL:86-28-85098980/66026180 ==
7//== qq:655071,MSN:ikoolls@gmail.com ==
8//== Code By JiangDong ==
9//===========================================================
10using System;
11using System.Collections.Generic;
12using System.Text;
13using System.Text.RegularExpressions;
14using System.Collections;
15
16namespace Foosun.CMS.Collect
17
...{
18
public class PageList : Page
19
...{
20 private string _List;
21 private ArrayList _NewsUrlList;
22 private string listrule = "";
23 private string linkrule = "";
24 public string RuleOfList
25 ...{
26 set ...{ listrule = value; }
27
}
28 public string RuleOfLink
29 ...{
30 set ...{ linkrule = value; }
31 }
32 public PageList(string url) : base(url) ...{ }
33 public PageList(string url, string encode) : base(url, encode) ...{ }
34 public void FigureList()
35 ...{
36 if (listrule == null || listrule.IndexOf("[列表内容]") < 0)
37 throw new Exception("列表内容规则没有设定");
38 _List = "";
39 if (_Doc.Equals(""))
40 ...{
41 if (!this.Fetch())
42 throw new Exception(_Error);
43 }
44 Match m = Utility.GetMatch(_Doc, listrule, "[列表内容]");
45 while (m.Success)
46 ...{
47 _List += m.Groups["TARGET"].Value;
48 m = m.NextMatch();
49 }
50 }
51 public string List
52 ...{
53 get
54 ...{
55 return _List;
56 }
57 set
58 ...{
59 _List = value;
60 }
61 }
62 public void FigureNewsUrls()
63 ...{
64 if (linkrule == null || linkrule.IndexOf("[列表URL]") < 0)
65 throw new Exception("列表URL规则没有设定");
66 _NewsUrlList = new ArrayList();
67 _NewsUrlList.Clear();
68 Match m = Utility.GetMatchUrl(_List, linkrule, "[列表URL]");
69 while (m.Success)
70 ...{
71 _NewsUrlList.Add(Utility.StickUrl(_Url, m.Groups["TARGET"].Value));
72 m = m.NextMatch();
73 }
74 }
75 public string[] NewsUrl
76 ...{
77 get
78 ...{
79 if (_NewsUrlList == null || _NewsUrlList.Count < 1)
80 return null;
81 else
82 return (string[])_NewsUrlList.ToArray(typeof(string));
83 }
84 }
85 public string[] Pagination(string profile, int total)
86 ...{
87 string[] result = new string[total];
88 GetOtherPage(this._Url, _Doc, profile, ref result, total, 0);
89 return result;
90 }
91 private void GetOtherPage(string otherurl, string PageDoc, string pattern, ref string[] r, int total, int n)
92 ...{
93 Match m = Utility.GetMatchUrl(PageDoc, pattern, "[其他页面]");
94 if (m.Success)
95 ...{
96 string obturl = Utility.StickUrl(otherurl, m.Groups["TARGET"].Value);
97 if (!obturl.Trim().Equals(otherurl.Trim()))
98 ...{
99 PageList pglst = new PageList(obturl, _Encode);
100 ArrayList arraylist = GetListUrl(pglst);
101 if (arraylist != null && arraylist.Count > 0)
102 ...{
103 int len = arraylist.Count;
104 int j = len + n;
105 if (j < total)
106 arraylist.CopyTo(0, r, n, len);
107 else
108 ...{
109 arraylist.CopyTo(0, r, n, total - n);
110 return;
111 }
112 n = j;
113 }
114 if (n < total)
115 ...{
116 GetOtherPage(obturl, pglst._Doc, pattern, ref r, total, n);
117 }
118 }
119 }
120 }
121 public string[] SinglePagination(string profile, int total)
122 ...{
123 string[] result = new string[total];
124 int n = 0;
125 Match m = Utility.GetMatchUrl(_Doc, profile, "[其他页面]");
126 while (m.Success)
127 ...{
128 if (n >= total)
129 break;
130 string otherurl = Utility.StickUrl(_Url, m.Groups["TARGET"].Value);
131 if (!otherurl.Trim().Equals(this._Url.Trim()))
132 ...{
133 PageList pglst = new PageList(otherurl, _Encode);
134 ArrayList arraylist = GetListUrl(pglst);
135 if (arraylist != null && arraylist.Count > 0)
136 ...{
137 int len = arraylist.Count;
138 int j = len + n;
139 if (j < total)
140 arraylist.CopyTo(0, result, n, len);
141 else
142 ...{
143 arraylist.CopyTo(0, result, n, total - n);
144 break;
145 }
146 n = j;
147 }
148 }
149 m = m.NextMatch();
150 }
151 return result;
152 }
153 public string[] IndexPagination(string profile, int min, int max, int total)
154 ...{
155 string[] result = new string[total];
156 int n = 0;
157 for (int i = min; i <= max; i++)
158 ...{
159 if (n >= total)
160 break;
161 string otherurl = profile.Replace("[页码]", i.ToString());
162 if (!otherurl.Trim().Equals(this._Url.Trim()))
163 ...{
164 PageList pglst = new PageList(otherurl, _Encode);
165 ArrayList arraylist = GetListUrl(pglst);
166 if (arraylist != null && arraylist.Count > 0)
167 ...{
168 int len = arraylist.Count;
169 int j = len + n;
170 if (j < total)
171 arraylist.CopyTo(0, result, n, len);
172 else
173 ...{
174 arraylist.CopyTo(0, result, n, total - n);
175 break;
176 }
177 n = j;
178 }
179 }
180 }
181 return result;
182 }
183
184 private ArrayList GetListUrl(PageList pl)
185 ...{
186 if (pl == null)
187 return null;
188 pl.linkrule = this.linkrule;
189 pl.listrule = this.listrule;
190 if (!pl.Fetch())
191 ...{
192 return null;
193 }
194 pl.FigureList();
195 pl.FigureNewsUrls();
196 return pl._NewsUrlList;
197 }
198 }
199
}
200
FooSunCMS/Foosun.CMS/Collect/PageList.cs[7K，2009-6-12 11:42:42]，打开代码结构图
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