removeNewsBL.php
3.04 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
<?php
require_once("../../../../../config/dmsDefaults.php");
KTUtil::extractGPC('fDeleteConfirmed', 'fNewsID');
require_once("$default->fileSystemRoot/lib/dashboard/DashboardNews.inc");
require_once("$default->fileSystemRoot/lib/visualpatterns/PatternMainPage.inc");
require_once("$default->fileSystemRoot/lib/visualpatterns/PatternCustom.inc");
require_once("$default->fileSystemRoot/lib/visualpatterns/PatternTableSqlQuery.inc");
require_once("$default->uiDirectory/administration/news/newsUI.inc");
require_once("$default->uiDirectory/administration/adminUI.inc");
require_once("$default->fileSystemRoot/presentation/Html.inc");
/**
* $Id$
*
* Business logic for deleting a news item.
*
* Copyright (c) 2003 Jam Warehouse http://www.jamwarehouse.com
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* @version $Revision$
* @author Michael Joseph <michael@jamwarehouse.com>, Jam Warehouse (Pty) Ltd, South Africa
* @package administration.news
*/
if (checkSession()) {
global $default;
// instantiate my content pattern
$oContent = new PatternCustom();
if (isset($fNewsID)) {
// we have an id, so instantiate the news object
$oDashboardNews = DashboardNews::get($fNewsID);
if ($fDeleteConfirmed) {
// confirmation received, so delete
if ($oDashboardNews->delete()) {
$default->log->info("deleteNewsBL.php successfully deleted dashboard news id=$fNewsID");
// redirect to view page
redirect("$default->rootUrl/control.php?action=listNews");
} else {
// delete failed
$default->log->error("deleteNewsBL.php DB error deleting dashboard news (" . arrayToString($oDashboardNews) . ")");
$oContent->setHtml(renderErrorMessage(_("An error occurred while deleting this news item.")));
// TODO: incorporate message into another page
}
} else {
// display the delete confirmation page
$oContent->setHtml(renderDeleteNewsConfirmationPage($oDashboardNews));
}
} else {
// no news id, so display an error message
$oContent->setHtml(renderErrorMessage(_("No news item was selected for deletion")));
// TODO: incorporate message into another page
}
// build the page
require_once("$default->fileSystemRoot/presentation/webpageTemplate.inc");
$main->setCentralPayload($oContent);
$main->setFormAction($_SERVER['PHP_SELF']);
$main->render();
}
?>