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seeddms-code/op/op.Search.php
steinm f0dfa127a5 - fixed typo in variable name
2012-09-13 13:56:59 +00:00

362 lines
12 KiB
PHP
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<?php
// MyDMS. Document Management System
// Copyright (C) 2002-2005 Markus Westphal
// Copyright (C) 2006-2008 Malcolm Cowe
// Copyright (C) 2011 Uwe Steinmann
//
// 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., 675 Mass Ave, Cambridge, MA 02139, USA.
include("../inc/inc.Settings.php");
include("../inc/inc.Utils.php");
include("../inc/inc.DBInit.php");
include("../inc/inc.Language.php");
include("../inc/inc.ClassUI.php");
include("../inc/inc.Authentication.php");
// Redirect to the search page if the navigation search button has been
// selected without supplying any search terms.
if (isset($_GET["navBar"])) {
if (!isset($_GET["folderid"]) || !is_numeric($_GET["folderid"]) || intval($_GET["folderid"])<1) {
$folderid=$settings->_rootFolderID;
}
else {
$folderid = $_GET["folderid"];
}
if(strlen($_GET["query"])==0) {
header("Location: ../out/out.SearchForm.php?folderid=".$folderid);
} else {
if($_GET["fullsearch"]) {
header("Location: ../op/op.SearchFulltext.php?folderid=".$folderid."&query=".$_GET["query"]);
}
}
}
//
// Supporting functions.
//
function makeTimeStamp($hour, $min, $sec, $year, $month, $day) {
$thirtyone = array (1, 3, 5, 7, 8, 10, 12);
$thirty = array (4, 6, 9, 11);
// Very basic check that the terms are valid. Does not fail for illegal
// dates such as 31 Feb.
if (!is_numeric($hour) || !is_numeric($min) || !is_numeric($sec) || !is_numeric($year) || !is_numeric($month) || !is_numeric($day) || $month<1 || $month>12 || $day<1 || $day>31 || $hour<0 || $hour>23 || $min<0 || $min>59 || $sec<0 || $sec>59) {
return false;
}
$year = (int) $year;
$month = (int) $month;
$day = (int) $day;
if (array_search($month, $thirtyone)) {
$max=31;
}
else if (array_search($month, $thirty)) {
$max=30;
}
else {
$max=(($year % 4 == 0) && ($year % 100 != 0 || $year % 400 == 0)) ? 29 : 28;
}
// If the date falls out of bounds, set it to the maximum for the given
// month. Makes assumption about the user's intention, rather than failing
// for absolutely everything.
if ($day>$max) {
$day=$max;
}
return mktime($hour, $min, $sec, $month, $day, $year);
}
function getTime() {
if (function_exists('microtime')) {
$tm = microtime();
$tm = explode(' ', $tm);
return (float) sprintf('%f', $tm[1] + $tm[0]);
}
return time();
}
function markQuery($str, $tag = "b") {
GLOBAL $query;
$querywords = preg_split("/ /", $query);
foreach ($querywords as $queryword)
$str = str_ireplace("($queryword)", "<" . $tag . ">\\1</" . $tag . ">", $str);
return $str;
}
//
// Parse all of the parameters for the search
//
// Create the keyword search string. This search spans up to three columns
// in the database: keywords, name and comment.
if (isset($_GET["query"]) && is_string($_GET["query"])) {
$query = $_GET["query"];
}
else {
$query = "";
}
$mode = "AND";
if (isset($_GET["mode"]) && is_numeric($_GET["mode"]) && $_GET["mode"]==0) {
$mode = "OR";
}
$searchin = array();
if (isset($_GET['searchin']) && is_array($_GET["searchin"])) {
foreach ($_GET["searchin"] as $si) {
if (isset($si) && is_numeric($si)) {
switch ($si) {
case 1: // keywords
case 2: // name
case 3: // comment
$searchin[$si] = $si;
break;
}
}
}
}
// if none is checkd search all
if (count($searchin)==0) $searchin=array( 0, 1, 2, 3);
// Check to see if the search has been restricted to a particular sub-tree in
// the folder hierarchy.
if (isset($_GET["targetidform1"]) && is_numeric($_GET["targetidform1"]) && $_GET["targetidform1"]>0) {
$targetid = $_GET["targetidform1"];
$startFolder = $dms->getFolder($targetid);
}
else {
$targetid = $settings->_rootFolderID;
$startFolder = $dms->getFolder($targetid);
}
if (!is_object($startFolder)) {
UI::exitError(getMLText("search_results"),getMLText("invalid_folder_id"));
}
// Now that the target folder has been identified, it is possible to create
// the full navigation bar.
$folderPathHTML = getFolderPathHTML($startFolder, true);
UI::htmlStartPage(getMLText("search_results"));
UI::globalNavigation($startFolder);
UI::pageNavigation($folderPathHTML, "", $startFolder);
UI::contentHeading(getMLText("search_results"));
// Check to see if the search has been restricted to a particular
// document owner.
$owner = null;
if (isset($_GET["ownerid"]) && is_numeric($_GET["ownerid"]) && $_GET["ownerid"]!=-1) {
$owner = $dms->getUser($_GET["ownerid"]);
if (!is_object($owner)) {
UI::contentContainer(getMLText("unknown_owner"));
UI::htmlEndPage();
exit;
}
}
// Is the search restricted to documents created between two specific dates?
$startdate = array();
$stopdate = array();
if (isset($_GET["creationdate"]) && $_GET["creationdate"]!=null) {
$startdate = array('year'=>$_GET["createstartyear"], 'month'=>$_GET["createstartmonth"], 'day'=>$_GET["createstartday"]);
if (!checkdate($startdate['month'], $startdate['day'], $startdate['year'])) {
UI::contentContainer(getMLText("invalid_create_date_start"));
UI::htmlEndPage();
exit;
}
$stopdate = array('year'=>$_GET["createendyear"], 'month'=>$_GET["createendmonth"], 'day'=>$_GET["createendday"]);
if (!checkdate($stopdate['month'], $stopdate['day'], $stopdate['year'])) {
UI::contentContainer(getMLText("invalid_create_date_end"));
UI::htmlEndPage();
exit;
}
}
// status
$status = array();
if (isset($_GET["pendingReview"])){
$status[] = S_DRAFT_REV;
}
if (isset($_GET["pendingApproval"])){
$status[] = S_DRAFT_APP;
}
if (isset($_GET["released"])){
$status[] = S_RELEASED;
}
if (isset($_GET["rejected"])){
$status[] = S_REJECTED;
}
if (isset($_GET["obsolete"])){
$status[] = S_OBSOLETE;
}
if (isset($_GET["expired"])){
$status[] = S_EXPIRED;
}
// category
$categories = array();
if(isset($_GET['categoryids']) && $_GET['categoryids']) {
foreach($_GET['categoryids'] as $catid) {
if($catid > 0)
$categories[] = $dms->getDocumentCategory($catid);
}
}
//
// Get the page number to display. If the result set contains more than
// 25 entries, it is displayed across multiple pages.
//
// This requires that a page number variable be used to track which page the
// user is interested in, and an extra clause on the select statement.
//
// Default page to display is always one.
$pageNumber=1;
$limit = 20;
if (isset($_GET["pg"])) {
if (is_numeric($_GET["pg"]) && $_GET["pg"]>0) {
$pageNumber = (int) $_GET["pg"];
}
elseif (!strcasecmp($_GET["pg"], "all")) {
$limit = 0;
}
}
// ------------------------------------- Suche starten --------------------------------------------
$startTime = getTime();
$resArr = $dms->search($query, $limit, ($pageNumber-1)*$limit, $mode, $searchin, $startFolder, $owner, $status, $startdate, $stopdate, $categories);
$searchTime = getTime() - $startTime;
$searchTime = round($searchTime, 2);
$entries = array();
if($resArr['folders']) {
foreach ($resArr['folders'] as $entry) {
if ($entry->getAccessMode($user) >= M_READ) {
$entries[] = $entry;
}
}
}
if($resArr['docs']) {
foreach ($resArr['docs'] as $entry) {
if ($entry->getAccessMode($user) >= M_READ) {
$entries[] = $entry;
}
}
}
// -------------- Ausgabe der Ergebnisse --------------------------------
UI::contentContainerStart();
UI::pageList($pageNumber, $resArr['totalPages'], "../op/op.Search.php", $_GET);
print "<table class=\"folderView\">";
print "<thead>\n<tr>\n";
print "<th></th>\n";
print "<th>".getMLText("name")."</th>\n";
print "<th>".getMLText("owner")."</th>\n";
print "<th>".getMLText("status")."</th>\n";
print "<th>".getMLText("version")."</th>\n";
print "<th>".getMLText("comment")."</th>\n";
//print "<th>".getMLText("reviewers")."</th>\n";
//print "<th>".getMLText("approvers")."</th>\n";
print "</tr>\n</thead>\n<tbody>\n";
$resultsFilteredByAccess = false;
$foldercount = $doccount = 0;
foreach ($entries as $entry) {
if(get_class($entry) == 'LetoDMS_Core_Document') {
$document = $entry;
$doccount++;
$lc = $document->getLatestContent();
print "<tr>";
//print "<td><img src=\"../out/images/file.gif\" class=\"mimeicon\"></td>";
if (in_array(2, $searchin)) {
$docName = markQuery(htmlspecialchars($document->getName()), "i");
} else {
$docName = htmlspecialchars($document->getName());
}
print "<td><a class=\"standardText\" href=\"../out/out.ViewDocument.php?documentid=".$document->getID()."\"><img class=\"mimeicon\" src=\"../out/images/icons/".UI::getMimeIcon($lc->getFileType())."\" title=\"".$lc->getMimeType()."\"></a></td>";
print "<td><a class=\"standardText\" href=\"../out/out.ViewDocument.php?documentid=".$document->getID()."\">/";
$folder = $document->getFolder();
$path = $folder->getPath();
for ($i = 1; $i < count($path); $i++) {
print htmlspecialchars($path[$i]->getName())."/";
}
print $docName;
print "</a></td>";
$owner = $document->getOwner();
print "<td>".htmlspecialchars($owner->getFullName())."</td>";
$display_status=$lc->getStatus();
print "<td>".getOverallStatusText($display_status["status"]). "</td>";
print "<td class=\"center\">".$lc->getVersion()."</td>";
if (in_array(3, $searchin)) $comment = markQuery(htmlspecialchars($document->getComment()));
else $comment = htmlspecialchars($document->getComment());
if (strlen($comment) > 50) $comment = substr($comment, 0, 47) . "...";
print "<td>".$comment."</td>";
print "</tr>\n";
} elseif(get_class($entry) == 'LetoDMS_Core_Folder') {
$folder = $entry;
$foldercount++;
if (in_array(2, $searchin)) {
$folderName = markQuery(htmlspecialchars($folder->getName()), "i");
} else {
$folderName = htmlspecialchars($folder->getName());
}
print "<td><a class=\"standardText\" href=\"../out/out.ViewFolder.php?folderid=".$folder->getID()."\"><img src=\"../out/images/folder_closed.gif\" width=18 height=18 border=0></a></td>";
print "<td><a class=\"standardText\" href=\"../out/out.ViewFolder.php?folderid=".$folder->getID()."\">";
$path = $folder->getPath();
for ($i = 1; $i < count($path); $i++) {
print "/".htmlspecialchars($path[$i]->getName());
}
print $folderName;
print "</a></td>";
$owner = $folder->getOwner();
print "<td>".htmlspecialchars($owner->getFullName())."</td>";
print "<td></td>";
print "<td></td>";
if (in_array(3, $searchin)) $comment = markQuery(htmlspecialchars($folder->getComment()));
else $comment = htmlspecialchars($folder->getComment());
if (strlen($comment) > 50) $comment = substr($comment, 0, 47) . "...";
print "<td>".$comment."</td>";
print "</tr>\n";
}
}
if (0 && $resultsFilteredByAccess) {
print "<tr><td colspan=\"7\">". getMLText("search_results_access_filtered") . "</td></tr>";
}
print "</tbody></table>\n";
$numResults = $doccount + $foldercount;
if ($numResults == 0) {
print "<p>".getMLText("search_no_results")."</p>";
} else {
// print "<p>".getMLText("search_report", array("doccount" => $doccount, "foldercount" => $foldercount, 'searchtime'=>$searchTime))."</p>";
}
UI::pageList($pageNumber, $resArr['totalPages'], "../op/op.Search.php", $_GET);
UI::contentContainerEnd();
UI::htmlEndPage();
?>
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