Implement. net cms system Article 3-core source code

1 using System;
2 using System. Collections. Generic;
3 using System. Linq;
4 using System. Text;
5
6 namespace Aspx. Web
7 {
8 public class Condition // Condition object for returning data
9 {
10 /// <summary>
11 // data table name
12 /// </summary>
13 private string _ TblName = "";
14 public string TblName
15 {
16 get {return _ TblName ;}
17 set {_ TblName = value ;}
18}
19 /// <summary>
20 /// field name in the table
21 /// </summary>
22 private string _ Filed = "";
23 public string Field
24 {
25 get {return _ Filed ;}
26 set {_ Filed = value ;}
27}
28 /// <summary>
29 // whether the page is displayed
30 /// </summary>
31 private bool _ Page = false;
32 public bool Page
33 {
34 get {return _ Page ;}
35 set {_ Page = value ;}
36}
37 // <summary>
38 // The number of lines per page
39 /// </summary>
40 private int _ Num = 10;
41 public int Num
42 {
43 get {return _ Num ;}
44 set {_ Num = value ;}
45}
46 // <summary>
47 // sorting method
48 /// </summary>
49 private string _ Sort = "";
50 public string Sort
51 {
52 get {return _ Sort ;}
53 set {_ Sort = value ;}
54}
55 /// <summary>
56 // query Conditions
57 /// </summary>
58 private string _ Where = "";
59 public string Where
60 {
61 get {return _ Where ;}
62 set {_ Where = value ;}
63}
64 /// <summary>
65 // enter the name of the input parameter in the current address bar for retrieval.
66 /// </summary>
67 private string _ GetKey = "";
68 public string GetKey
69 {
70 get {return _ GetKey ;}
71 set {_ GetKey = value ;}
72}
73}
74 public class _ Model: Condition
75 {
76 public string Aspx (string htmlContent)
77 {
78 string html = "";
79 switch (TblName)
80 {
81 case "News": html = Html_News (htmlContent); break;
82 // expand tables
83 // case "About": html = Html_About (htmlContent); break;
84 default: break;
85}
86 return html;
87}
88 private string GetWhere ()
89 {
90 string strWhere = "";
91 // encapsulate query Conditions
92 return strWhere;
93}
94 private string GetSort ()
95 {
96 string strSort = "";
97 // encapsulate the sorting method
98 return strSort;
99}
100
101 # region News data
102 private string Html_News (string htmlContent)
103 {
104 string html = "";
105 List <News> list_News = null; // obtain the News data source here, you know.
106 foreach (News n in list_News)
107 {
108 html + = String. Format (htmlContent, Replace_News (n ));
109}
110 return html;
111}
112 private string [] Replace_News (News n)
113 {
114 List <string> list_Str = null;
115 if (Field! = "")
116 {
117 foreach (string s in Field. Split (','))
118 {
119 string str = "";
120 switch (s)
121 {
122 case "NewsID": str = n. NewsID. ToString (); break;
123 case "Title": str = n. Title; break;
124 case "Content": str = n. Content; break;
125 case "Time": str = n. Time. ToString (); break;
126 default: break;
127}
128 list_Str.Add (str );
129}
130 string [] arr_Str = new string [list_Str.Count];
131 for (int I = 0; I <list_Str.Count; I ++)
132 {
133 arr_Str [I] = list_Str [I]. ToString ();
134}
135 return arr_Str;
136}
137 else
138 {
139 string [] arr_Str = new string [] {"enter the Field "};
140 return arr_Str;
141}
142}
143 # endregion
144
145 # region
146 # endregion
147}
148 public class News
149 {
150 private int-NewsID;
151 public int NewsID
152 {
153 get {return _ NewsID ;}
154 set {_ NewsID = value ;}
155}
156 private string _ Title;
157 public string Title
158 {
159 get {return _ Title ;}
160 set {_ Title = value ;}
161}
162 private string _ Content;
163 public string Content
164 {
165 get {return _ Content ;}
166 set {_ Content = value ;}
167}
168 private DateTime _ Time;
169 public DateTime Time
170 {
171 get {return _ Time ;}
172 set {_ Time = value ;}
173}
174}
175 public class About
176 {
177
178}
179}
 
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