1
//------------------------------------------------------------------------------
2// <copyright company="Tunynet">
3// Copyright (c) Tunynet Inc. All rights reserved.
4// </copyright>
5//------------------------------------------------------------------------------
6
7
8using System;
9using System.Collections.Generic;
10using System.Text;
11using SpaceBuilder.Components;
12using SpaceBuilder.Posts.Permissions;
13using System.Web.UI.WebControls;
14using SpaceBuilder.Controls;
15using SpaceBuilder.Events.Controls;
16using SpaceBuilder.Events.Components;
17using TunyNet.Utils;
18
19namespace SpaceBuilder.Web.Manage.Controls
20
...{
21
/**//// <summary>
22
/// 活动搜索模块
23
/// </summary>
24 public class EventSearchBlock : ManageBaseControl
25 ...{
26 SBContext wlContext;
27
28 /**//// <summary>
29 /// 验证权限
30 /// </summary>
31 protected override void Authorize()
32 ...{
33 base.Authorize();
34 if (!(SBContext.Current.User.IsEventAdministrator))
35 PermissionBase.RedirectOrExcpetion(SBExceptionType.AccessDenied);
36 }
37
38 protected override void OnInit(EventArgs e)
39 ...{
40 if (SkinName == null)
41 SkinName = "Events/Skin-EventSearchBlock.ascx";
42
43 wlContext = SBContext.Current;
44 base.OnInit(e);
45 }
46
47
48 Child Controls#region Child Controls
49
50 /**//// <summary>
51 /// 活动名称
52 /// </summary>
53 TextBox eventName;
54 //AreaDropDownList area;
55 /**//// <summary>
56 /// 地区选择器
57 /// </summary>
58 //AreaSelector areaSelector;
59 AjaxAreaDropDownList ajaxAreaList;
60
61 /**//// <summary>
62 /// 活动类别下拉列表
63 /// </summary>
64 EventCategoryDropDownList eventCategory;
65
66 /**//// <summary>
67 /// 公开程度
68 /// </summary>
69 DropDownList secrecyType;
70
71 /**//// <summary>
72 /// 状态下拉列表
73 /// </summary>
74 DropDownList status;
75
76 /**//// <summary>
77 /// 排序字段下拉列表
78 /// </summary>
79 DropDownList sortBy;
80
81 /**//// <summary>
82 /// 排序方向下拉列表
83 /// </summary>
84 SortOrderDropDownList sortOrder;
85
86 /**//// <summary>
87 /// 搜索按钮
88 /// </summary>
89 LinkButton searchButton;
90
91 #endregion
92
93 protected override void AttachChildControls()
94 ...{
95 eventName = FindControl("EventName") as TextBox;
96 //area = FindControl("Area") as AreaDropDownList;
97 //areaSelector = FindControl("AreaSelector") as AreaSelector;
98 ajaxAreaList = FindControl("AjaxAreaList") as AjaxAreaDropDownList;
99 eventCategory = FindControl("EventCategory") as EventCategoryDropDownList;
100 secrecyType = FindControl("SecrecyType") as DropDownList;
101 status = FindControl("Status") as DropDownList;
102
103 sortBy = FindControl("SortBy") as DropDownList;
104 sortOrder = FindControl("SortOrder") as SortOrderDropDownList;
105
106 searchButton = FindControl("SearchButton") as LinkButton;
107 searchButton.Click += new EventHandler(SearchButton_Click);
108 }
109
110 protected override void OnLoad(EventArgs e)
111 ...{
112 base.OnLoad(e);
113 EnsureChildControls();
114 if (!Page.IsPostBack)
115 ...{
116 secrecyType.Items.Add(new ListItem("所有", ((int)SecrecyType.All).ToString()));
117 secrecyType.Items.Add(new ListItem("公开", ((int)SecrecyType.Public).ToString()));
118 secrecyType.Items.Add(new ListItem("私有", ((int)SecrecyType.Private).ToString()));
119 secrecyType.Items.Add(new ListItem("半公开", ((int)SecrecyType.HalfPublic).ToString()));
120 secrecyType.Items.Add(new ListItem("圈子活动", ((int)SecrecyType.Club).ToString()));
121
122 status.Items.Add(new ListItem("所有状态", ((int)EventStatus.All).ToString()));
123 status.Items.Add(new ListItem("进行中", ((int)EventStatus.Published).ToString()));
124 status.Items.Add(new ListItem("已结束", ((int)EventStatus.Finished).ToString()));
125 status.Items.Add(new ListItem("已取消", ((int)EventStatus.Canceled).ToString()));
126
127 sortBy.Items.Add(new ListItem("最后更新日期", ((int)SortEventsBy.LastUpdatedDate).ToString()));
128 sortBy.Items.Add(new ListItem("活动成员数", ((int)SortEventsBy.MemberCount).ToString()));
129
130
131 EventQuery query = new EventQuery();
132 query.ConvertFromQueryString();
133 eventName.Text = query.EventNameFilter;
134
135 //if (query.AreaID > 0)
136 // area.SelectedValue = query.AreaID;
137 if (query.AreaID > 0)
138 ajaxAreaList.SelectedValue = query.AreaID;
139
140 if (query.CategoryID > 0)
141 eventCategory.SelectedValue = query.CategoryID.ToString();
142
143 if (query.SecrecyType != SecrecyType.All)
144 ...{
145 ListItem item = secrecyType.Items.FindByValue(((int)query.SecrecyType).ToString());
146 if (item != null)
147 item.Selected = true;
148 }
149
150 if (query.Status != EventStatus.All)
151 ...{
152 ListItem item = status.Items.FindByValue(((int)query.Status).ToString());
153 if (item != null)
154 item.Selected = true;
155 }
156
157 ListItem item2 = sortBy.Items.FindByValue(((int)query.SortBy).ToString());
158 if (item2 != null)
159 item2.Selected = true;
160
161 sortOrder.SelectedValue = query.SortOrder;
162 }
163 }
164
165 void SearchButton_Click(object sender, EventArgs e)
166 ...{
167 EventQuery query = new EventQuery();
168 query.EventNameFilter = eventName.Text.Trim();
169 //query.AreaID = area.SelectedValue;
170 if (ajaxAreaList.SelectedValue>0)
171 query.AreaID = ajaxAreaList.SelectedValue;
172 query.CategoryID = int.Parse(eventCategory.SelectedValue);
173 query.SecrecyType = (SecrecyType)int.Parse(secrecyType.SelectedValue);
174 query.Status = (EventStatus)int.Parse(status.SelectedValue);
175 query.SortBy = (SortEventsBy)int.Parse(sortBy.SelectedValue);
176 query.SortOrder = sortOrder.SelectedValue;
177
178 Page.Response.Redirect(ManagerUrls.Instance().EventSearchResult() + "?" + query.ConvertToQueryString(), true);
179 }
180
181 }
182
183
}
184
185
SpaceBuider11/BasicWebControls/Manage/Event/EventSearchBlock.cs[6K，2009-6-12 11:54:33]，打开代码结构图
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