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comparison src/nabble/view/web/catalog/ChangePinOrder.jtp @ 0:7ecd1a4ef557

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author Franklin Schmidt <fschmidt@gmail.com>
date Thu, 21 Mar 2019 19:15:52 -0600
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children 18cf4872fd7f
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-1:000000000000 0:7ecd1a4ef557
1 <%
2 package nabble.view.web.catalog;
3
4 import fschmidt.util.servlet.AuthorizingServlet;
5 import nabble.model.Node;
6 import nabble.model.NodeIterator;
7 import nabble.model.Person;
8 import nabble.model.Site;
9 import nabble.view.lib.Jtp;
10 import nabble.view.lib.Shared;
11 import nabble.view.lib.help.Help;
12
13 import javax.servlet.ServletException;
14 import javax.servlet.http.HttpServlet;
15 import javax.servlet.http.HttpServletRequest;
16 import javax.servlet.http.HttpServletResponse;
17 import java.io.IOException;
18 import java.io.PrintWriter;
19 import java.util.ArrayList;
20 import java.util.List;
21
22
23 public class ChangePinOrder extends HttpServlet implements AuthorizingServlet {
24
25 public String getAuthorizationKey(HttpServletRequest request) throws ServletException {
26 return Jtp.getReadAuthorizationKey( Jtp.getSiteNotNull(request).getNode(Jtp.getLong(request,"forum")) );
27 }
28
29 public boolean authorize(String key,HttpServletRequest request,HttpServletResponse response) throws ServletException, IOException {
30 return Jtp.authorizeForRead(key,request,response);
31 }
32
33 protected void service(HttpServletRequest request, HttpServletResponse response)
34 throws ServletException, IOException
35 {
36 PrintWriter out = response.getWriter();
37 String context = request.getContextPath();
38 Site site = Jtp.getSiteNotNull(request);
39 Node forum = site.getNode(Jtp.getLong(request,"forum"));
40 if (forum == null) {
41 response.sendError(HttpServletResponse.SC_GONE, "This app has been deleted.");
42 return;
43 }
44
45 String what = request.getParameter("what");
46
47 boolean pinnedThreads = "threads".equals(what);
48 String title = pinnedThreads? "Pinned Threads" : "Manage " + Jtp.childName(forum, true);
49
50 Person visitor = Jtp.getVisitor(request, response);
51
52 if (!Jtp.canBeEditedBy(forum,visitor)) {
53 Jtp.login("Only administrators can proceed in this area.", request, response);
54 return;
55 }
56
57 List<Node> others = new ArrayList<Node>();
58 List<Node> pinned = new ArrayList<Node>();
59
60 NodeIterator<? extends Node> children = forum.getChildren();
61 for (Node node : children) {
62 if( !node.isPinned() )
63 break;
64
65 if (node.getKind()==Node.Kind.POST && pinnedThreads)
66 pinned.add(node);
67 else if (node.getKind()==Node.Kind.APP && !pinnedThreads)
68 pinned.add(node);
69 else
70 others.add(node);
71 }
72 children.close();
73
74 String action = request.getParameter("action");
75 boolean up = "up".equals(action);
76 boolean down = "down".equals(action);
77 if (up || down) {
78 long id = Long.parseLong(request.getParameter("id"));
79 Node node = site.getNode(id);
80 if (pinned.contains(node)) {
81 int index = pinned.indexOf(node);
82 pinned.remove(node);
83 index = up? index-1 : index+1;
84 if (index < 0)
85 index = 0;
86 else if (index > pinned.size())
87 index = pinned.size();
88 pinned.add(index, node);
89
90 List<Node> all = new ArrayList<Node>();
91 // Ensure that forums come first
92 if (pinnedThreads) {
93 all.addAll(others);
94 all.addAll(pinned);
95 } else {
96 all.addAll(pinned);
97 all.addAll(others);
98 }
99 forum.pin(all.toArray(new Node[0]));
100
101 Jtp.sendRedirect(request,response,"/catalog/ChangePinOrder.jtp?forum=" + forum.getId() + "&what=" + what);
102 return;
103 }
104 }
105
106 %>
107 <html>
108 <head>
109 <% Shared.title(request, response, "Manage " + title); %>
110 </head>
111 <body>
112 <% Shared.minHeader(request,response, forum); %>
113 <% Shared.editHeader(forum.getSubjectHtml(), title, out); %>
114 <style>
115 table.pin {
116 width: 40em;
117 border-collapse:collapse;
118 }
119
120 table.pin td {
121 padding: .4em;
122 }
123
124 .title-row {
125 margin-top:2em;
126 padding:.2em;
127 border-bottom-width:2px;
128 border-bottom-style:solid;
129 font-weight:bold;
130 }
131 </style>
132
133 <div class="title-row light-border-color">
134 <%=pinnedThreads? "Pinned Topics" : "Pinned " + Jtp.childName(forum, true)%>
135 </div>
136
137 <% if (!pinnedThreads) { %>
138 <div class="weak-color" style="margin:0 0 .3em .2em">Pinned <%=Jtp.childName(forum, true).toLowerCase()%> are created or approved by a forum owner to always appear under a forum.</div>
139 <% } %>
140 <div style="padding-left:2em">
141 <%
142 if (pinned.size() > 1) {
143 %>
144 <table id="table-pin" class="pin">
145 <%
146 for (int i = 0; i < pinned.size(); i++) {
147 Node node = pinned.get(i);
148 boolean isFirst = i == 0;
149 boolean isLast = i == pinned.size() - 1;
150 %>
151 <tr>
152 <td style="width:24px"><img src="/images/<%=pinnedThreads? "pin.png" : "forum_pin.png"%>"></td>
153 <td style="padding-left: .4em;width:100%"><a href="<%=Jtp.path(node)%>"><%=node.getSubjectHtml()%></a></td>
154 <td style="width:24px">
155 <a class="up" style="<%=isFirst? "display:none" : ""%>" href="/catalog/ChangePinOrder.jtp?forum=<%=forum.getId()%>&what=<%=what%>&action=up&id=<%=node.getId()%>"><img src="<%=context%>/images/icon_up.png" style="border:none;margin:5px" title="Move up"/></a>
156 </td>
157 <td style="width:24px">
158 <a class="down" style="<%=isLast? "display:none" : ""%>" href="/catalog/ChangePinOrder.jtp?forum=<%=forum.getId()%>&what=<%=what%>&action=down&id=<%=node.getId()%>"><img src="<%=context%>/images/icon_down.png" style="border:none;margin:5px" title="Move down"/></a>
159 </td>
160 <td style="width:5em"><a href="/catalog/SetPin.jtp?node=<%=node.getId()%>&value=unpin">Unpin</a></td>
161 </tr>
162 <%
163 }
164 %>
165 </table>
166 <%
167 } else if (pinned.size() == 1) {
168 Node node = pinned.get(0);
169 %>
170 <table class="pin">
171 <tr>
172 <td style="width:24px"><img src="/images/<%=pinnedThreads? "pin.png" : "forum_pin.png"%>"></td>
173 <td><a href="<%=Jtp.path(node)%>"><%=node.getSubjectHtml()%></a></td>
174 <td style="width:5em"><a href="/catalog/SetPin.jtp?node=<%=node.getId()%>&value=unpin">Unpin</a></td>
175 </tr>
176 </table>
177 <%
178 } else {
179 %>
180 <div style="margin-top:1em">
181 No <%=pinnedThreads? "pinned topics" : "pinned " + Jtp.childName(forum, true).toLowerCase()%>.
182 </div>
183 <%
184 }
185 %>
186 </div>
187
188 <%
189 if (!pinnedThreads) {
190 // Search for unpinned child forums
191 List<Node> childForums = forum.getChildApps().get(0, 1000);
192 List<Node> unpinned = new ArrayList<Node>();
193 for (Node child : childForums) {
194 if (!child.isPinned())
195 unpinned.add(child);
196 }
197
198 if (!unpinned.isEmpty()) {
199 %>
200 <div class="title-row light-border-color">Unpinned Sub-forums</div>
201 <div class="weak-color" style="margin:0 0 .3em .2em">Unpinned sub-forums are user-created categories which float under a forum like a thread.</div>
202 <div style="padding-left:2em">
203 <table class="pin">
204 <%
205 for (Node node : unpinned) {
206 %>
207 <tr>
208 <td style="width:30px"><img src="/images/forum.png"></td>
209 <td style="width:100%"><a href="<%=Jtp.path(node)%>"><%=node.getSubjectHtml()%></a></td>
210 <td style="width:24px"><img src="/images/unpin.png"/></td>
211 <td style="width:5em"><a href="/catalog/SetPin.jtp?node=<%=node.getId()%>&value=pin">Pin</a></td>
212 </tr>
213 <%
214 }
215 %>
216 </table>
217 </div>
218 <%
219 }
220 }
221 %>
222
223 <div class="light-bg-color" style="padding: .5em;margin:1.5em 0 0">
224 <div class="second-font field-title" style="margin-top:0">Related Help Article</div>
225 <%=Help.pinned_subapps.link()%>
226 </div>
227
228 <% Shared.footer(request, response); %>
229 <% Shared.analytics(request,response); %>
230 </body>
231 </html>
232 <%
233 }
234 }
235 %>