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1 package phoneList.presentation;
2
3 import phoneList.spec.*;
4
5 import java.util.Vector  ;
7 import java.io.IOException ;
8
9 import com.lutris.appserver.server.httpPresentation.HttpPresentation;
11 import com.lutris.appserver.server.httpPresentation.HttpPresentationComms;
12 import com.lutris.appserver.server.httpPresentation.HttpPresentationException;
13 import org.w3c.dom.html.HTMLAnchorElement;
14 import org.w3c.dom.Node ;
15
16 public class ListPresentation implements HttpPresentation {
17
18 private static ListHTML list;
19
20 public void run(HttpPresentationComms comms) throws HttpPresentationException, IOException {
21
22 try{
23 OutputList(comms);
24 }catch(Exception e){
25 e.printStackTrace();
26 }
27 }
28
29
30 public static void OutputList(HttpPresentationComms comms) throws Exception {
31
32
33 try{
34 list = (ListHTML)comms.xmlcFactory.create(ListHTML.class);
35
36 PhoneList phoneList = PhoneListFactory.getPhoneList("phoneList.business.PhoneListImpl");
37
38 String server = phoneList.getServer();
39 String port = phoneList.getPort();
40
41 if (!phoneList.isConfigured()){
42 int p = comms.request.getServerPort();
43 port = Integer.toString(p);
44
45 server = comms.request.getServerName();
46
47 phoneList.setServerUrl(server, port);
48 phoneList.setConfigured();
49 }
50
51 Vector [] lists = phoneList.getLists();
52 Vector firsts = lists[0];
53 Vector lasts = lists[1];
54 Vector phones = lists[2];
55 Vector ids = lists[3];
56
57
58
59 Node phoneElementRow = list.getElementPhone_row();
60 Node no_entries_row = list.getElementNo_entries_row();
61 Node phone_row = list.getElementPhone_row();
62
63 Node server_name_row = list.getElementServer_name_row();
64 Node server_port_row = list.getElementServer_port_row();
65
66 if (firsts.size() == 0) {
67
68 phone_row.getParentNode().removeChild(phone_row);
69
70 }else{
71 no_entries_row.getParentNode().removeChild(no_entries_row);
72 for (int i=0; i<firsts.size(); i++) {
73
74 String first = (String ) firsts.elementAt(i);
75 String last = (String ) lasts.elementAt(i);
76 String phone = (String ) phones.elementAt(i);
77 String id = (String ) ids.elementAt(i);
78
79 list.setTextFirst(first);
80 list.setTextLast(last);
81 list.setTextPhone(phone);
82 HTMLAnchorElement anchorDelete = list.getElementDelete();
83 anchorDelete.setHref("DoActionPresentation.po?action=delete&id="+id);
84 HTMLAnchorElement anchorEdit = list.getElementEdit();
85 anchorEdit.setHref("EditPresentation.po?id="+id);
86
87 phoneElementRow.getParentNode().insertBefore(phoneElementRow.cloneNode(true),
88 phoneElementRow);
89
90 }
91
92 phoneElementRow.getParentNode().removeChild(phoneElementRow);
93 }
94 list.setTextServer(server);
95 list.setTextPort(port);
96
100
101
102 }catch(NullPointerException e){
103 }
104
105
106 comms.response.writeDOM(list);
107 }
108 }
109
110 |
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