viewDiscussionBL.php
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<?php
/**
* $Id$
*
* View discussions.
*
* 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 Omar Rahbeeni, Jam Warehouse (Pty) Ltd, South Africa
* @package discussions
*/
require_once("../../../../config/dmsDefaults.php");
require_once("viewDiscussionUI.inc");
require_once("$default->fileSystemRoot/presentation/lookAndFeel/knowledgeTree/foldermanagement/folderUI.inc");
require_once("$default->fileSystemRoot/lib/documentmanagement/Document.inc");
require_once("$default->fileSystemRoot/lib/foldermanagement/Folder.inc");
require_once("$default->fileSystemRoot/lib/users/User.inc");
require_once("$default->fileSystemRoot/lib/security/Permission.inc");
require_once("$default->fileSystemRoot/lib/visualpatterns/PatternCustom.inc");
require_once("$default->fileSystemRoot/lib/visualpatterns/PatternBrowsableSearchResults.inc");
require_once("$default->fileSystemRoot/lib/visualpatterns/PatternListFromQuery.inc");
require_once("$default->fileSystemRoot/lib/discussions/DiscussionThread.inc");
require_once("$default->fileSystemRoot/lib/discussions/DiscussionComment.inc");
require_once("$default->fileSystemRoot/presentation/lookAndFeel/knowledgeTree/documentmanagement/documentUI.inc");
require_once("$default->fileSystemRoot/presentation/Html.inc");
if (checkSession()) {
require_once("$default->fileSystemRoot/presentation/webpageTemplate.inc");
$oPatternCustom = & new PatternCustom();
if (isset($fForDiscussion)) {
if (isset($fDocumentID)) {
$aDocumentThreads = DiscussionThread::getList("document_id=$fDocumentID ORDER BY id");
if (count($aDocumentThreads) > 0) {
// call the ui function to display the comments
$oPatternCustom->setHtml(getPage($fDocumentID, $aDocumentThreads));
// $sQuery = "SELECT 1 as ForView, dc.subject AS subject, username, date, dc.id AS commentID, dt.document_id AS documentID " .
// "FROM discussion_comments AS dc " .
// "INNER JOIN users AS u ON dc.user_id = u.id " .
// "INNER JOIN discussion_threads AS dt ON dt.id = dc.thread_id " .
// "WHERE dt.id in ( " . implode(",", $aDocumentThreads) . ") " .
// "ORDER BY dc.thread_id, dc.id, date ASC";
//
// $aColumns = array("subject", "username", "date");
// $aColumnNames = array("<font color=white>Subject </font>", "<font color=white>User</font>", "<font color=white>Date</font>");
// $aColumnTypes = array(3,1,1);
// $aQueryStringVars = array("fViewComment", "iCommentID", "iDocumentID");
// $aQueryStringCols = array("ForView", "commentID", "documentID");
//
// for ($i = 0; $i < $iNumMax; $i++) {
// $aHyperLinkURL[$i] = $_SERVER['PHP_SELF'] ;
// }
//
// $oSearchResults = & new PatternTableSqlQuery ($sQuery, $aColumns, $aColumnTypes, $aColumnNames, "100%", $aHyperLinkURL, $aQueryStringCols, $aQueryStringVars);
// $sToRender .= renderHeading(_("Document Discussion Thread"));
// $sToRender .= displayDocumentPath($fDocumentID);
// $oPatternCustom->addHtml($sToRender);
// $oPatternCustom->addHtml(getPageButtons($fDocumentID));
// $oPatternCustom->addHtml($oSearchResults->render());
//
// On opening, increment the number of views of current thread & update database
// if($_SESSION['Discussion' . $fDocumentID][0]->bViews !=true ){
// $oThread->incrementNumberOfViews();
// if($oThread->Update() == false) $oPatternCustom->addHtml("Failed to update. Please Contact Database Administrator in this regard") ;
// $_SESSION['Discussion' . $fDocumentID][0]->bViews = true;
// }
} else { // No current thread, option to create one
$main->setErrorMessage(_("No discussion thread is currently available"));
$oPatternCustom->addHtml(getNewThreadOption($fDocumentID));
}
} else { // Doument id is negative
$main->setErrorMessage(_("You did not specify a document."));
}
} else { // If no discussion exists
$main->setErrorMessage(_("Invalid function. No such functionality exists for this page."));
}
$main->setCentralPayload($oPatternCustom);
$main->render();
}
?>