Peter M. Groen / knowledgetree

Commit 00a24fe718e6bb682afbaae5db92c0d657d723c9

Authored by Neil Blakey-Milner
1 parent 5faf3fa9

Deletion of documents now lives in the delete action. 


git-svn-id: https://kt-dms.svn.sourceforge.net/svnroot/kt-dms/trunk@4083 c91229c3-7414-0410-bfa2-8a42b809f60b
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Showing 2 changed files with 0 additions and 281 deletions
presentation/lookAndFeel/knowledgeTree/documentmanagement/deleteDocumentBL.php deleted
View file @5faf3fa
1   -<?php
2   -/**
3   - * $Id$
4   - *
5   - * Business logic concerned with the deletion of a document.
6   - * Will use deleteDocumentUI for presentation information.
7   - *
8   - * Copyright (c) 2003 Jam Warehouse http://www.jamwarehouse.com
9   - *
10   - * This program is free software; you can redistribute it and/or modify
11   - * it under the terms of the GNU General Public License as published by
12   - * the Free Software Foundation; either version 2 of the License, or
13   - * (at your option) any later version.
14   - *
15   - * This program is distributed in the hope that it will be useful,
16   - * but WITHOUT ANY WARRANTY; without even the implied warranty of
17   - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18   - * GNU General Public License for more details.
19   - *
20   - * You should have received a copy of the GNU General Public License
21   - * along with this program; if not, write to the Free Software
22   - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
23   - *
24   - * @version $Revision$
25   - * @author Rob Cherry, Jam Warehouse (Pty) Ltd, South Africa
26   - * @package documentmanagement
27   - */
28   -
29   -require_once("../../../../config/dmsDefaults.php");
30   -
31   -KTUtil::extractGPC('fDeleteConfirmed', 'fDocumentIDs', 'fRememberDocumentID');
32   -
33   -require_once("$default->fileSystemRoot/lib/foldermanagement/Folder.inc");
34   -require_once("$default->fileSystemRoot/lib/users/User.inc");
35   -require_once("$default->fileSystemRoot/lib/documentmanagement/Document.inc");
36   -require_once("$default->fileSystemRoot/lib/documentmanagement/DocumentTransaction.inc");
37   -require_once("$default->fileSystemRoot/lib/documentmanagement/PhysicalDocumentManager.inc");
38   -require_once("$default->fileSystemRoot/lib/subscriptions/SubscriptionEngine.inc");
39   -require_once("$default->fileSystemRoot/lib/subscriptions/SubscriptionManager.inc");
40   -
41   -require_once("$default->fileSystemRoot/presentation/Html.inc");
42   -
43   -require_once("$default->fileSystemRoot/presentation/lookAndFeel/knowledgeTree/foldermanagement/folderUI.inc");
44   -
45   -require_once("deleteDocumentUI.inc");
46   -
47   -$aNondeletedDocs = array();
48   -
49   -if (!checkSession()) {
50   - die();
51   -}
52   -
53   -if (isset($fRememberDocumentID)) {
54   - $fDocumentIDs = $_SESSION['documents'][$fRememberDocumentID];
55   -} else {
56   - $sUniqueID = KTUtil::randomString();
57   - $_SESSION["documents"][$sUniqueID] = $fDocumentIDs;
58   - $fRememberDocumentID = $sUniqueID;
59   -}
60   -
61   -if (!isset($fDocumentIDs)) {
62   - //no document selected for deletion
63   - require_once("$default->fileSystemRoot/presentation/webpageTemplate.inc");
64   - $oPatternCustom = & new PatternCustom();
65   - $oPatternCustom->setHtml(renderErrorPage(_("No document currently selected")));
66   - $main->setCentralPayload($oPatternCustom);
67   - $main->render();
68   - exit(0);
69   -}
70   -
71   -
72   -// Check permission and collaboration for all documents
73   -for ($i = 0; $i < count($fDocumentIDs); $i++) {
74   - $oDocument = Document::get($fDocumentIDs[$i]);
75   -
76   - if (!Permission::userHasDocumentWritePermission($oDocument)) {
77   - // user does not have permission to delete the document
78   - require_once("$default->fileSystemRoot/presentation/webpageTemplate.inc");
79   - $oPatternCustom = & new PatternCustom();
80   - $oPatternCustom->setHtml(renderErrorPage(_("You do not have, at least, permission to delete one document") . ": " .
81   - $oDocument->getName() . "<br>" . _("Please deselect it and retry.")));
82   - $main->setCentralPayload($oPatternCustom);
83   - $main->render();
84   - exit(0);
85   - }
86   -}
87   -
88   -if (!isset($fDeleteConfirmed)) {
89   - //get confirmation first
90   - require_once("$default->fileSystemRoot/presentation/webpageTemplate.inc");
91   - $oPatternCustom = & new PatternCustom();
92   - $oPatternCustom->addHtml(getPage($fRememberDocumentID));
93   - $main->setCentralPayload($oPatternCustom);
94   - $main->render();
95   - exit(0);
96   -}
97   -
98   - /* Delete all files
99   - If an error occured while deleting a file, then:
100   - - make a rollback of the current file
101   - - insert document object in $aNondeletedDocs array
102   - - delete the other selected file
103   -
104   - At the end check the $aNondeletedDocs array
105   - - if is empty then OK
106   - - if is not empty then show the nondeleted files list
107   - */
108   -
109   -for ($i = 0; $i < count($fDocumentIDs); $i++) {
110   - $oDocument = Document::get($fDocumentIDs[$i]);
111   - if (!isset($oDocument)) {
112   - // Store the doc with problem
113   - array_push($aNondeletedDocs, array($oDocument, _("Could not load document in database")));
114   - }
115   -
116   - // New transaction
117   - $sDocumentPath = Folder::getFolderPath($oDocument->getFolderID()) . $oDocument->getFileName();
118   - $oDocumentTransaction = & new DocumentTransaction($fDocumentIDs[$i], "Document deleted", DELETE);
119   - $oDocumentTransaction->create();
120   -
121   - // flip the status id
122   - $oDocument->setStatusID(DELETED);
123   -
124   - // store
125   - if (!$oDocument->update()) {
126   - //could not update the documents status in the db
127   - $default->log->error("deleteDocumentBL.php DB error deleting document " .
128   - $oDocument->getFileName() . " from folder " .
129   - Folder::getFolderPath($oDocument->getFolderID()) .
130   - " id=" . $oDocument->getFolderID());
131   -
132   - //get rid of the document transaction
133   - $oDocumentTransaction->delete();
134   -
135   - // Store the doc with problem
136   - array_push($aNondeletedDocs, array($oDocument,
137   - _("Could not update document in database")));
138   - }
139   -
140   - // now move the document to the delete folder
141   - if (PhysicalDocumentManager::delete($oDocument)) {
142   - //could not delete the document from the file system
143   - $default->log->error("deleteDocumentBL.php Filesystem error deleting document " .
144   - $oDocument->getFileName() . " from folder " .
145   - Folder::getFolderPath($oDocument->getFolderID()) .
146   - " id=" . $oDocument->getFolderID());
147   - //reverse the document deletion
148   - $oDocument->setStatusID(LIVE);
149   - $oDocument->update();
150   - //get rid of the document transaction
151   - $oDocumentTransaction->delete();
152   -
153   - // Store the doc with problem
154   - array_push($aNondeletedDocs, array($oDocument, _("Could not delete document on file system")));
155   - }
156   -
157   - // successfully deleted the document
158   - $default->log->info("deleteDocumentBL.php successfully deleted document " .
159   - $oDocument->getFileName() . " from folder " .
160   - Folder::getFolderPath($oDocument->getFolderID()) .
161   - " id=" . $oDocument->getFolderID());
162   -
163   - // fire subscription alerts for the deleted document
164   - $count = SubscriptionEngine::fireSubscription($fDocumentIDs[$i],
165   - SubscriptionConstants::subscriptionAlertType("RemoveSubscribedDocument"),
166   - SubscriptionConstants::subscriptionType("DocumentSubscription"),
167   - array(
168   - "folderID" => $oDocument->getFolderID(),
169   - "removedDocumentName" => $oDocument->getName(),
170   - "folderName" => Folder::getFolderDisplayPath($oDocument->getFolderID()),
171   - ));
172   - $default->log->info("deleteDocumentBL.php fired $count subscription alerts for removed document " . $oDocument->getName());
173   -
174   - // remove all document subscriptions for this document
175   - if (SubscriptionManager::removeSubscriptions($fDocumentIDs[$i], SubscriptionConstants::subscriptionType("DocumentSubscription"))) {
176   - $default->log->info("deleteDocumentBL.php removed all subscriptions for this document");
177   - } else {
178   - $default->log->error("deleteDocumentBL.php couldn't remove document subscriptions");
179   - }
180   -}
181   -
182   -// List nondeleted documents
183   -if (!empty($aNondeletedDocs) ) {
184   - require_once("$default->fileSystemRoot/presentation/webpageTemplate.inc");
185   - $oPatternCustom = & new PatternCustom();
186   -
187   - $sError = _("An error occured deleting the following document(s):") . "<br><br>";
188   - foreach ($aNondeletedDocs as $oDoc) {
189   - $sError .= $oDoc[0]->getDisplayPath() . ":&nbsp;&nbsp;&nbsp;" .$oDoc[1] . "<br>";
190   - }
191   - $sError .= "<br>" . _("The other documents are been deleted.");
192   -
193   - $oPatternCustom->addHtml(renderErrorPage($sError));
194   - $main->setCentralPayload($oPatternCustom);
195   - $main->render();
196   - exit(0);
197   -}
198   -
199   -// redirect to the browse folder page
200   -redirect("$default->rootUrl/control.php?action=browse&fFolderID=" . $oDocument->getFolderID());
201   -exit(0);
202   -?>
presentation/lookAndFeel/knowledgeTree/documentmanagement/deleteDocumentUI.inc deleted
View file @5faf3fa
1   -<?php
2   -/**
3   - * $Id$
4   - *
5   - * Presentation information for documentDeleteBL.php.
6   - *
7   - * Copyright (c) 2003 Jam Warehouse http://www.jamwarehouse.com
8   - *
9   - * This program is free software; you can redistribute it and/or modify
10   - * it under the terms of the GNU General Public License as published by
11   - * the Free Software Foundation; either version 2 of the License, or
12   - * (at your option) any later version.
13   - *
14   - * This program is distributed in the hope that it will be useful,
15   - * but WITHOUT ANY WARRANTY; without even the implied warranty of
16   - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17   - * GNU General Public License for more details.
18   - *
19   - * You should have received a copy of the GNU General Public License
20   - * along with this program; if not, write to the Free Software
21   - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
22   - *
23   - * @version $Revision$
24   - * @author Rob Cherry, Jam Warehouse (Pty) Ltd, South Africa
25   - * @package documentmanagement
26   - */
27   -function getPage($sRememberDocumentID) {
28   - global $default;
29   - $aDocumentIDs = $_SESSION['documents'][$sRememberDocumentID];
30   - $sToRender = renderHeading(_("Delete Document"));
31   - $sToRender .= "<table border=\"0\">\n";
32   - $sToRender .= "<tr>\n";
33   - $sToRender .= "<td>" . _("You have chosen to delete the following document(s):") . " <br><br></td>\n";
34   -
35   - for ($i = 0; $i < count($aDocumentIDs); $i++) {
36   - $oDocument = Document::get($aDocumentIDs[$i]);
37   - $sToRender .= "<tr>\n";
38   - $sToRender .= "<td>&nbsp;&nbsp;'" . $oDocument->getDisplayPath() . "'</td>\n";
39   - }
40   - $sQueryString = "fRememberDocumentID=$sRememberDocumentID&";
41   - $sToRender .= "<tr><tr><tr><tr>\n";
42   -
43   - $sToRender .= "<td>" . _("Select 'Delete' to confirm the deletion, or 'Cancel' to cancel it") . "</td>\n";
44   - $sToRender .= "<tr>\n";
45   - $sToRender .= "<tr>\n";
46   - $sToRender .= "<td>&nbsp</td>\n";
47   - $sToRender .= "<tr>\n";
48   - $sToRender .= "<td><table><tr><td>";
49   - $sToRender .= "<a href=\"" . $_SERVER["PHP_SELF"] . "?$sQueryString&fDeleteConfirmed=1\"><img src=\"" . KTHtml::getDeleteButton() . "\" border=\"0\"></a>";
50   - $sToRender .= "</td> <td>";
51   - if (KTUtil::arrayGet($_REQUEST, "fReturnFolderID")) {
52   - $sToRender .= generateControllerLink("browse", "fFolderID=" . $_REQUEST['fReturnFolderID'], "<img src=\"" . KTHtml::getCancelButton() . "\" border=\"0\"></a>");
53   - } else if (KTUtil::arrayGet($_REQUEST, "fReturnDocumentID")) {
54   - $sToRender .= generateControllerLink("viewDocument", "fDocumentID=" . $_REQUEST['fReturnDocumentID'], "<img src=\"" . KTHtml::getCancelButton() . "\" border=\"0\"></a>");
55   - } else {
56   - $sToRender .= "<a href=\"javascript:history.go(-1)\"><img src=\"" . KTHtml::getCancelButton() . "\" border=\"0\"></a>";
57   - }
58   - $sToRender .= "</td></tr></table></td>";
59   - $sToRender .= "</tr>";
60   - $sToRender .= "</table>\n";
61   -
62   - return $sToRender;
63   -
64   -}
65   -
66   -function renderErrorPage($sErrorMessage, $iDocumentID = "") {
67   - global $default;
68   - if ($iDocumentID) {
69   - return statusPage("Delete Document", "", $sErrorMessage, "viewDocument", "fDocumentID=$iDocumentID");
70   - } else {
71   - $sToRender = renderHeading(_("Delete Document"));
72   - $sToRender .= "<table>\n";
73   - $sToRender .= "<tr><td><p class=\"errorText\">$sErrorMessage</p>\n" .
74   - "<a href=\"javascript:history.go(-2)\"><img src=\"" . KTHtml::getBackButton() . "\" border=\"0\"/></a>\n" .
75   - "</p></td></tr></table>\n";
76   - return $sToRender;
77   - }
78   -}
79   -?>