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2029 lines
106 KiB
2029 lines
106 KiB
<?php
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/* For licensing terms, see /license.txt */
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/**
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* @author Patrick Cool <patrick.cool@UGent.be>, Ghent University, Belgium
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* @author Juan Carlos Raña <herodoto@telefonica.net>
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*
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* @package chamilo.wiki
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*/
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// name of the language file that needs to be included
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$language_file = 'wiki';
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// including the global initialization file
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require_once '../inc/global.inc.php';
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// section (for the tabs)
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$this_section=SECTION_COURSES;
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// including additional library scripts
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require_once api_get_path(LIBRARY_PATH).'course.lib.php';
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require_once api_get_path(LIBRARY_PATH).'groupmanager.lib.php';
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require_once api_get_path(LIBRARY_PATH).'security.lib.php';
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require_once api_get_path(LIBRARY_PATH).'mail.lib.inc.php';
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require_once api_get_path(LIBRARY_PATH).'sortabletable.class.php';
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require_once api_get_path(LIBRARY_PATH).'formvalidator/FormValidator.class.php';
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require_once 'wiki.inc.php';
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// additional style information
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$htmlHeadXtra[] ='<link rel="stylesheet" type="text/css" href="'.api_get_path(WEB_CODE_PATH).'wiki/css/default.css"/>';
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// javascript for advanced parameters menu
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$htmlHeadXtra[] = '<script src="'.api_get_path(WEB_LIBRARY_PATH).'javascript/jquery-1.4.4.min.js" type="text/javascript" language="javascript"></script>'; //jQuery
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$htmlHeadXtra[] = '<script type="text/javascript" language="javascript">
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function advanced_parameters() {
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if(document.getElementById(\'options\').style.display == \'none\') {
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document.getElementById(\'options\').style.display = \'block\';
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document.getElementById(\'plus_minus\').innerHTML=\' '.Display::return_icon('div_hide.gif',get_lang('Hide'),array('style'=>'vertical-align:middle')).' '.get_lang('AdvancedParameters').'\';
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} else {
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document.getElementById(\'options\').style.display = \'none\';
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document.getElementById(\'plus_minus\').innerHTML=\' '.Display::return_icon('div_show.gif',get_lang('Show'),array('style'=>'vertical-align:middle')).' '.get_lang('AdvancedParameters').'\';
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}
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}
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function setFocus(){
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$("#search_title").focus();
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}
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$(document).ready(function () {
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setFocus();
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});
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</script>';
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// Database table definition
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$tbl_wiki = Database::get_course_table(TABLE_WIKI);
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$tbl_wiki_discuss = Database::get_course_table(TABLE_WIKI_DISCUSS);
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$tbl_wiki_mailcue = Database::get_course_table(TABLE_WIKI_MAILCUE);
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$tbl_wiki_conf = Database::get_course_table(TABLE_WIKI_CONF);
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/*
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Constants and variables
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*/
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$tool_name = get_lang('ToolWiki');
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$MonthsLong = array (get_lang("JanuaryLong"), get_lang("FebruaryLong"), get_lang("MarchLong"), get_lang("AprilLong"), get_lang("MayLong"), get_lang("JuneLong"), get_lang("JulyLong"), get_lang("AugustLong"), get_lang("SeptemberLong"), get_lang("OctoberLong"), get_lang("NovemberLong"), get_lang("DecemberLong"));
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//condition for the session
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$session_id = api_get_session_id();
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$condition_session = api_get_session_condition($session_id);
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/*
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ACCESS
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*/
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api_protect_course_script();
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api_block_anonymous_users();
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/*
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TRACKING
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*/
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event_access_tool(TOOL_WIKI);
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/*
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HEADER & TITLE
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*/
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// If it is a group wiki then the breadcrumbs will be different.
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//Setting variable
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$_clean['group_id'] = 0;
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if ($_SESSION['_gid'] OR $_GET['group_id']) {
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if (isset($_SESSION['_gid'])) {
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$_clean['group_id']=intval($_SESSION['_gid']);
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}
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if (isset($_GET['group_id'])) {
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$_clean['group_id']=intval($_GET['group_id']);
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}
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$group_properties = GroupManager :: get_group_properties($_clean['group_id']);
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$interbreadcrumb[] = array ("url" => "../group/group.php", "name" => get_lang('Groups'));
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$interbreadcrumb[] = array ("url"=>"../group/group_space.php?gidReq=".$_clean['group_id'], "name"=> get_lang('GroupSpace').' '.$group_properties['name']);
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$add_group_to_title = ' '.$group_properties['name'];
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$groupfilter='group_id="'.$_clean['group_id'].'"';
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//ensure this tool in groups whe it's private or deactivated
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if ($group_properties['wiki_state']==0) {
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api_not_allowed();
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} elseif ($group_properties['wiki_state']==2) {
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if (!api_is_allowed_to_edit(false,true) and !GroupManager :: is_user_in_group($_user['user_id'], $_SESSION['_gid'])) {
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api_not_allowed();
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}
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}
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} else {
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$groupfilter='group_id=0';
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}
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if ($_POST['action']=='export_to_pdf' && isset($_POST['wiki_id']) && api_get_setting('students_export2pdf') == 'true') {
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export_to_pdf($_POST['wiki_id'], api_get_course_id());
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}
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Display::display_header($tool_name, 'Wiki');
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$is_allowed_to_edit = api_is_allowed_to_edit(false,true);
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//api_display_tool_title($tool_name.$add_group_to_title);
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/*
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INITIALISATION
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*/
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//the page we are dealing with
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if (!isset($_GET['title'])) {
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$page = 'index';
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} else {
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$page = $_GET['title'];
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}
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// some titles are not allowed
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// $not_allowed_titles=array("Index", "RecentChanges","AllPages", "Categories"); //not used for now
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/*
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MAIN CODE
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*/
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// Tool introduction
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Display::display_introduction_section(TOOL_WIKI);
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/*
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ACTIONS
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*/
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//release of blocked pages to prevent concurrent editions
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$sql='SELECT * FROM '.$tbl_wiki.'WHERE is_editing!="0" '.$condition_session;
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$result=Database::query($sql);
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while ($is_editing_block=Database::fetch_array($result)) {
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$max_edit_time = 1200; // 20 minutes
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$timestamp_edit = strtotime($is_editing_block['time_edit']);
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$time_editing = time()-$timestamp_edit;
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//first prevent concurrent users and double version
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if ($is_editing_block['is_editing']==$_user['user_id']) {
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$_SESSION['_version']=$is_editing_block['version'];
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} else {
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unset ( $_SESSION['_version'] );
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}
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//second checks if has exceeded the time that a page may be available or if a page was edited and saved by its author
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if ($time_editing>$max_edit_time || ($is_editing_block['is_editing']==$_user['user_id'] && $_GET['action']!='edit')) {
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$sql='UPDATE '.$tbl_wiki.' SET is_editing="0", time_edit="0000-00-00 00:00:00" WHERE is_editing="'.$is_editing_block['is_editing'].'" '.$condition_session;
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Database::query($sql);
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}
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}
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// saving a change
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if (isset($_POST['SaveWikiChange']) AND $_POST['title']<>'') {
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if(empty($_POST['title'])) {
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Display::display_error_message(get_lang("NoWikiPageTitle"));
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} elseif(!double_post($_POST['wpost_id'])) {
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//double post
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} elseif ($_POST['version']!='' && $_SESSION['_version']!=0 && $_POST['version']!=$_SESSION['_version']) {
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//prevent concurrent users and double version
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Display::display_error_message(get_lang("EditedByAnotherUser"));
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} else {
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$return_message=save_wiki();
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Display::display_confirmation_message($return_message, false);
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}
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}
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//saving a new wiki entry
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if (isset($_POST['SaveWikiNew'])) {
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if (empty($_POST['title'])) {
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Display::display_error_message(get_lang("NoWikiPageTitle"));
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} elseif (strtotime(get_date_from_select('startdate_assig')) > strtotime(get_date_from_select('enddate_assig'))) {
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Display::display_error_message(get_lang("EndDateCannotBeBeforeTheStartDate"));
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} elseif(!double_post($_POST['wpost_id'])) {
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//double post
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} else {
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$_clean['assignment']=Database::escape_string($_POST['assignment']); // for mode assignment
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if ($_clean['assignment']==1) {
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auto_add_page_users($_clean['assignment']);
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} else {
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$return_message=save_new_wiki();
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if ($return_message==false) {
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Display::display_error_message(get_lang('NoWikiPageTitle'), false);
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} else {
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Display::display_confirmation_message($return_message, false);
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}
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}
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}
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}
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// check last version
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if ($_GET['view']) {
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$sql='SELECT * FROM '.$tbl_wiki.'WHERE id="'.Database::escape_string($_GET['view']).'"'; //current view
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$result=Database::query($sql);
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$current_row=Database::fetch_array($result);
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$sql='SELECT * FROM '.$tbl_wiki.'WHERE reflink="'.Database::escape_string($page).'" AND '.$groupfilter.$condition_session.' ORDER BY id DESC'; //last version
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$result=Database::query($sql);
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$last_row=Database::fetch_array($result);
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if ($_GET['view']<$last_row['id']) {
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$message= '<center>'.get_lang('NoAreSeeingTheLastVersion').'<br /> '.get_lang("Version").' (<a href="index.php?cidReq='.$_course['id'].'&action=showpage&title='.api_htmlentities(urlencode($current_row['reflink'])).'&view='.api_htmlentities($_GET['view']).'&session_id='.$current_row['session_id'].'&group_id='.$current_row['group_id'].'" title="'.get_lang('CurrentVersion').'">'.$current_row['version'].'</a> / <a href="index.php?cidReq='.$_course['id'].'&action=showpage&title='.api_htmlentities(urlencode($last_row['reflink'])).'&group_id='.$last_row['group_id'].'&session_id='.$last_row['session_id'].'" title="'.get_lang('LastVersion').'">'.$last_row['version'].'</a>) <br />'.get_lang("ConvertToLastVersion").': <a href="index.php?cidReq='.$_course['id'].'&action=restorepage&title='.api_htmlentities(urlencode($last_row['reflink'])).'&view='.api_htmlentities($_GET['view']).'">'.get_lang("Restore").'</a></center>';
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Display::display_warning_message($message,false);
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}
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///restore page
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if ($_GET['action']=='restorepage') {
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//Only teachers and platform admin can edit the index page. Only teachers and platform admin can edit an assignment teacher
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if (($current_row['reflink']=='index' || $current_row['reflink']=='' || $current_row['assignment']==1) && (!api_is_allowed_to_edit(false,true) && intval($_GET['group_id'])==0)) {
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Display::display_normal_message(get_lang('OnlyEditPagesCourseManager'));
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} else {
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$PassEdit=false;
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//check if is a wiki group
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if ($current_row['group_id']!=0) {
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//Only teacher, platform admin and group members can edit a wiki group
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if (api_is_allowed_to_edit(false,true) || api_is_platform_admin() || GroupManager :: is_user_in_group($_user['user_id'],intval($_GET['group_id']))) {
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$PassEdit=true;
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} else {
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Display::display_normal_message(get_lang('OnlyEditPagesGroupMembers'));
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}
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} else {
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$PassEdit=true;
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}
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// check if is an assignment
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if ($current_row['assignment']==1) {
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Display::display_normal_message(get_lang('EditAssignmentWarning'));
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$icon_assignment=Display::return_icon('wiki_assignment.png', get_lang('AssignmentDescExtra'),'',22);
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} elseif($current_row['assignment']==2) {
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$icon_assignment=Display::return_icon('wiki_work.png', get_lang('AssignmentWorkExtra'),'',22);
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if ((api_get_user_id()==$current_row['user_id'])==false) {
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if (api_is_allowed_to_edit(false,true) || api_is_platform_admin()) {
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$PassEdit=true;
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} else {
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Display::display_warning_message(get_lang('LockByTeacher'));
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$PassEdit=false;
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}
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} else {
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$PassEdit=true;
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}
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}
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if ($PassEdit) { //show editor if edit is allowed
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if ($row['editlock']==1 && (api_is_allowed_to_edit(false,true)==false || api_is_platform_admin()==false)) {
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Display::display_normal_message(get_lang('PageLockedExtra'));
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} else {
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if ($last_row['is_editing']!=0 && $last_row['is_editing']!=$_user['user_id']) {
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//checking for concurrent users
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$timestamp_edit=strtotime($last_row['time_edit']);
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$time_editing=time()-$timestamp_edit;
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$max_edit_time=1200; // 20 minutes
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$rest_time=$max_edit_time-$time_editing;
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$userinfo=Database::get_user_info_from_id($last_row['is_editing']);
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$is_being_edited= get_lang('ThisPageisBeginEditedBy').' <a href=../user/userInfo.php?uInfo='.$userinfo['user_id'].'>'.api_get_person_name($userinfo['firstname'], $userinfo['lastname']).'</a>. '.get_lang('ThisPageisBeginEditedTryLater').' '.date( "i",$rest_time).' '.get_lang('MinMinutes').'';
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Display::display_normal_message($is_being_edited, false);
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} else {
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Display::display_confirmation_message(restore_wikipage($current_row['page_id'], $current_row['reflink'], $current_row['title'], $current_row['content'], $current_row['group_id'], $current_row['assignment'], $current_row['progress'], $current_row['version'], $last_row['version'], $current_row['linksto']).': <a href="index.php?cidReq='.$_course['id'].'&action=showpage&title='.api_htmlentities(urlencode($last_row['reflink'])).'&session_id='.$last_row['session_id'].'&group_id='.$last_row['group_id'].'">'.api_htmlentities($last_row['title']).'</a>',false);
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}
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}
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}
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}
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}
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}
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if ($_GET['action']=='deletewiki') {
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if(api_is_allowed_to_edit(false,true) || api_is_platform_admin()) {
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if ($_GET['delete'] == 'yes') {
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$return_message=delete_wiki();
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Display::display_confirmation_message($return_message);
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}
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}
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}
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if ($_GET['action']=='discuss' && $_POST['Submit']) {
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Display::display_confirmation_message(get_lang('CommentAdded'));
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}
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/* WIKI WRAPPER */
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echo '<div id="wikiwrapper">';
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/** Actions bar (= action of the wiki tool, not of the page)**/
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//dynamic wiki menu
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?>
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<script type="text/javascript">
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function menu_wiki(){
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if(document.getElementById("menuwiki").style.width=="160px"){
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var w=74;
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var b=2;
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var h=30;
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}
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else{
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var w=160;
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var b=1;
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var h=160;
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}
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document.getElementById("menuwiki").style.width=w+"px";
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document.getElementById("menuwiki").style.height=h+"px";
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document.getElementById("menuwiki").style.border=b+"px solid #cccccc";
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}
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</script>
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<?php
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echo '<div id="menuwiki">';
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echo ' <a href="index.php?cidReq='.$_course['id'].'&action=show&title=index&session_id='.$session_id.'&group_id='.$_clean['group_id'].'"'.is_active_navigation_tab('show').'>'.Display::return_icon('wiki.png',get_lang('HomeWiki'),'','32').'</a> ';
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echo ' <a href="javascript:void(0)" onClick="menu_wiki()">'.Display::return_icon('menu.png',get_lang('Menu'),'','22').'</a>';
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///menu home
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echo '<ul>';
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if ( api_is_allowed_to_session_edit(false,true) ) {
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//menu add page
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echo '<li><a href="index.php?cidReq='.$_course['id'].'&action=addnew&session_id='.$session_id.'&group_id='.$_clean['group_id'].'"'.is_active_navigation_tab('addnew').'>'.get_lang('AddNew').'</a> ';
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}
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if (api_is_allowed_to_edit(false,true) || api_is_platform_admin()) {
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// page action: enable or disable the adding of new pages
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if (check_addnewpagelock()==0) {
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$protect_addnewpage= '<img src="../img/off.png" title="'.get_lang('AddOptionProtected').'" alt="'.get_lang('AddOptionProtected').'" width="8" height="8" />';
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$lock_unlock_addnew='unlockaddnew';
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} else {
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$protect_addnewpage= '<img src="../img/on.png" title="'.get_lang('AddOptionUnprotected').'" alt="'.get_lang('AddOptionUnprotected').'" width="8" height="8" />';
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$lock_unlock_addnew='lockaddnew';
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}
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}
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echo '<a href="index.php?action=show&actionpage='.$lock_unlock_addnew.'&title='.api_htmlentities(urlencode($page)).'">'.$protect_addnewpage.'</a></li>';
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///menu find
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echo '<li><a href="index.php?cidReq='.$_course['id'].'&action=searchpages&session_id='.$session_id.'&group_id='.$_clean['group_id'].'"'.is_active_navigation_tab('searchpages').'>'.get_lang('SearchPages').'</a></li>';
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///menu all pages
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echo '<li><a href="index.php?cidReq='.$_course['id'].'&action=allpages&session_id='.$session_id.'&group_id='.$_clean['group_id'].'"'.is_active_navigation_tab('allpages').'>'.get_lang('AllPages').'</a></li>';
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///menu recent changes
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echo '<li><a href="index.php?cidReq='.$_course['id'].'&action=recentchanges&session_id='.$session_id.'&group_id='.$_clean['group_id'].'"'.is_active_navigation_tab('recentchanges').'>'.get_lang('RecentChanges').'</a></li>';
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///menu delete all wiki
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if (api_is_allowed_to_edit(false,true) || api_is_platform_admin()) {
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echo '<li><a href="index.php?action=deletewiki&title='.api_htmlentities(urlencode($page)).'"'.is_active_navigation_tab('deletewiki').'>'.get_lang('DeleteWiki').'</a></li>';
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}
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///menu more
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echo '<li><a href="index.php?action=more&title='.api_htmlentities(urlencode($page)).'"'.is_active_navigation_tab('more').'>'.get_lang('More').'</a></li>';
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echo '</ul>';
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echo '</div>';
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/*
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MAIN WIKI AREA
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*/
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echo '<div id="mainwiki">';
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/** menuwiki (= actions of the page, not of the wiki tool) **/
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if (!in_array($_GET['action'], array('addnew', 'searchpages', 'allpages', 'recentchanges', 'deletewiki', 'more', 'mactiveusers', 'mvisited', 'mostchanged', 'orphaned', 'wanted'))) {
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echo '<div class="actions">';
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//menu show page
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echo ' <a href="index.php?cidReq='.$_course['id'].'&action=showpage&title='.api_htmlentities(urlencode($page)).'&session_id='.$session_id.'&group_id='.$_clean['group_id'].'"'.is_active_navigation_tab('showpage').'>'.Display::return_icon('page.png',get_lang('ShowThisPage'),'','32').'</a>';
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if (api_is_allowed_to_session_edit(false,true) ) {
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//menu edit page
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|
echo '<a href="index.php?cidReq='.$_course['id'].'&action=edit&title='.api_htmlentities(urlencode($page)).'&session_id='.$session_id.'&group_id='.$_clean['group_id'].'"'.is_active_navigation_tab('edit').'>'.Display::return_icon('edit.png',get_lang('EditThisPage'),'','32').'</a>';
|
|
|
|
//menu discuss page
|
|
echo '<a href="index.php?action=discuss&title='.api_htmlentities(urlencode($page)).'"'.is_active_navigation_tab('discuss').'>'.Display::return_icon('discuss.png',get_lang('DiscussThisPage'),'','32').'</a>';
|
|
}
|
|
|
|
//menu history
|
|
echo '<a href="index.php?cidReq='.$_course['id'].'&action=history&title='.api_htmlentities(urlencode($page)).'&session_id='.$session_id.'&group_id='.$_clean['group_id'].'"'.is_active_navigation_tab('history').'>'.Display::return_icon('history.png',get_lang('ShowPageHistory'),'','32').'</a>';
|
|
//menu linkspages
|
|
echo '<a href="index.php?action=links&title='.api_htmlentities(urlencode($page)).'&session_id='.$session_id.'&group_id='.$_clean['group_id'].'"'.is_active_navigation_tab('links').'>'.Display::return_icon('what_link_here.png',get_lang('LinksPages'),'','32').'</a>';
|
|
|
|
//menu delete wikipage
|
|
if (api_is_allowed_to_edit(false,true) || api_is_platform_admin()) {
|
|
echo '<a href="index.php?action=delete&title='.api_htmlentities(urlencode($page)).'"'.is_active_navigation_tab('delete').'>'.Display::return_icon('delete.png',get_lang('DeleteThisPage'),'','32').'</a>';
|
|
}
|
|
echo '</div>';
|
|
}
|
|
|
|
|
|
//In new pages go to new page
|
|
if (isset($_POST['SaveWikiNew'])) {
|
|
display_wiki_entry($_POST['reflink']);
|
|
}
|
|
|
|
/////////////////////// more options /////////////////////// Juan Carlos Raña Trabado
|
|
|
|
//more for export to course document area. See display_wiki_entry
|
|
if ($_POST['export2DOC']) {
|
|
$titleDOC=$_POST['titleDOC'];
|
|
$contentDOC=$_POST['contentDOC'];
|
|
$groupIdDOC=(int)$_SESSION['_gid'];
|
|
$export2doc = export2doc($titleDOC,$contentDOC,$groupIdDOC);
|
|
|
|
if ($export2doc) {
|
|
Display::display_confirmation_message(get_lang('ThePageHasBeenExportedToDocArea'));
|
|
}
|
|
|
|
}
|
|
|
|
if ($_GET['action']=='more') {
|
|
|
|
echo '<div class="actions">'.get_lang('More').'</div>';
|
|
|
|
if (api_is_allowed_to_edit(false,true) || api_is_platform_admin()) {
|
|
//TODO: config area and private stats
|
|
}
|
|
|
|
echo '<table border="0">';
|
|
echo ' <tr>';
|
|
echo ' <td>';
|
|
echo ' <ul>';
|
|
//Submenu Most active users
|
|
echo ' <li><a href="index.php?cidReq='.$_course['id'].'&action=mactiveusers&session_id='.$session_id.'&group_id='.$_clean['group_id'].'">'.get_lang('MostActiveUsers').'</a></li>';
|
|
//Submenu Most visited pages
|
|
echo ' <li><a href="index.php?cidReq='.$_course['id'].'&action=mvisited&session_id='.$session_id.'&group_id='.$_clean['group_id'].'">'.get_lang('MostVisitedPages').'</a></li>';
|
|
//Submenu Most changed pages
|
|
echo ' <li><a href="index.php?cidReq='.$_course['id'].'&action=mostchanged&session_id='.$session_id.'&group_id='.$_clean['group_id'].'">'.get_lang('MostChangedPages').'</a></li>';
|
|
echo ' </ul>';
|
|
echo ' </td>';
|
|
echo ' <td>';
|
|
echo ' <ul>';
|
|
//Submenu Orphaned pages
|
|
echo ' <li><a href="index.php?cidReq='.$_course['id'].'&action=orphaned&session_id='.$session_id.'&group_id='.$_clean['group_id'].'">'.get_lang('OrphanedPages').'</a></li>';
|
|
//Submenu Wanted pages
|
|
echo ' <li><a href="index.php?cidReq='.$_course['id'].'&action=wanted&session_id='.$session_id.'&group_id='.$_clean['group_id'].'">'.get_lang('WantedPages').'</a></li>';
|
|
echo ' </ul>';
|
|
echo' </td>';
|
|
echo ' </tr>';
|
|
echo '</table>';
|
|
|
|
//Submenu Most linked pages
|
|
//echo '<li><a href="index.php?cidReq='.$_course['id'].'&action=mostlinked&session_id='.$session_id.'&group_id='.$_clean['group_id'].'">'.get_lang('MostLinkedPages').'</a></li>';//TODO:
|
|
|
|
//Submenu Dead end pages
|
|
//echo '<li><a href="index.php?cidReq='.$_course['id'].'&action=deadend&session_id='.$session_id.'&group_id='.$_clean['group_id'].'">'.get_lang('DeadEndPages').'</a></li>';//TODO:
|
|
|
|
//Submenu Most new pages (not versions)
|
|
//echo '<li><a href="index.php?cidReq='.$_course['id'].'&action=mnew&session_id='.$session_id.'&group_id='.$_clean['group_id'].'">'.get_lang('MostNewPages').'</a></li>';//TODO:
|
|
|
|
//Submenu Most long pages
|
|
//echo '<li><a href="index.php?cidReq='.$_course['id'].'&action=mnew&session_id='.$session_id.'&group_id='.$_clean['group_id'].'">'.get_lang('MostLongPages').'</a></li>';//TODO:
|
|
|
|
//Submenu Protected pages
|
|
//echo '<li><a href="index.php?cidReq='.$_course['id'].'&action=protected&session_id='.$session_id.'&group_id='.$_clean['group_id'].'">'.get_lang('ProtectedPages').'</a></li>';//TODO:
|
|
|
|
//Submenu Hidden pages
|
|
//echo '<li><a href="index.php?cidReq='.$_course['id'].'&action=hidden&session_id='.$session_id.'&group_id='.$_clean['group_id'].'">'.get_lang('HiddenPages').'</a></li>';//TODO:
|
|
|
|
//Submenu Most discuss pages
|
|
//echo '<li><a href="index.php?cidReq='.$_course['id'].'&action=mdiscuss&session_id='.$session_id.'&group_id='.$_clean['group_id'].'">'.get_lang('MostDiscussPages').'</a></li>';//TODO:
|
|
|
|
//Submenu Best scored pages
|
|
//echo '<li><a href="index.php?cidReq='.$_course['id'].'&action=mscored&session_id='.$session_id.'&group_id='.$_clean['group_id'].'">'.get_lang('BestScoredPages').'</a></li>';//TODO:
|
|
|
|
//Submenu Pages with more progress
|
|
//echo '<li><a href="index.php?cidReq='.$_course['id'].'&action=mprogress&session_id='.$session_id.'&group_id='.$_clean['group_id'].'">'.get_lang('MProgressPages').'</a></li>';//TODO:
|
|
|
|
//Submenu Most active users in discuss
|
|
//echo '<li><a href="index.php?cidReq='.$_course['id'].'&action=mactiveusers&session_id='.$session_id.'&group_id='.$_clean['group_id'].'">'.get_lang('MostDiscussUsers').'</a></li>';//TODO:
|
|
|
|
//Submenu Random page
|
|
//echo '<li><a href="index.php?cidReq='.$_course['id'].'&action=mrandom&session_id='.$session_id.'&group_id='.$_clean['group_id'].'">'.get_lang('RandomPage').'</a></li>';//TODO:
|
|
|
|
}
|
|
|
|
/////////////////////// Most active users /////////////////////// Juan Carlos Raña Trabado
|
|
|
|
if ($_GET['action']=='mactiveusers') {
|
|
echo '<div class="actions">'.get_lang('MostActiveUsers').'</div>';
|
|
|
|
$sql='SELECT *, COUNT(*) AS NUM_EDIT FROM '.$tbl_wiki.' WHERE '.$groupfilter.$condition_session.' GROUP BY user_id';
|
|
$allpages=Database::query($sql);
|
|
|
|
//show table
|
|
if (Database::num_rows($allpages) > 0) {
|
|
$row = array ();
|
|
while ($obj = Database::fetch_object($allpages)) {
|
|
$userinfo=Database::get_user_info_from_id($obj->user_id);
|
|
$row = array ();
|
|
|
|
$row[] = $obj->user_id <>0 ? '<a href="../user/userInfo.php?uInfo='.$userinfo['user_id'].'">'.api_htmlentities(api_get_person_name($userinfo['firstname'], $userinfo['lastname'])).'</a><a href="'.api_get_self().'?cidReq='.$_course['id'].'&action=usercontrib&user_id='.urlencode($row['user_id']).'&session_id='.api_htmlentities($_GET['session_id']).'&group_id='.api_htmlentities($_GET['group_id']).'"></a>' : get_lang('Anonymous').' ('.$obj->user_ip.')';
|
|
$row[] ='<a href="'.api_get_self().'?cidReq='.$_course['id'].'&action=usercontrib&user_id='.urlencode($obj->user_id).'&session_id='.api_htmlentities($_GET['session_id']).'&group_id='.api_htmlentities($_GET['group_id']).'">'.$obj->NUM_EDIT.'</a>';
|
|
$rows[] = $row;
|
|
}
|
|
|
|
$table = new SortableTableFromArrayConfig($rows,1,10,'MostActiveUsersA_table','','','DESC');
|
|
$table->set_additional_parameters(array('cidReq' =>Security::remove_XSS($_GET['cidReq']),'action'=>Security::remove_XSS($_GET['action']),'session_id'=>Security::remove_XSS($_GET['session_id']),'group_id'=>Security::remove_XSS($_GET['group_id'])));
|
|
$table->set_header(0,get_lang('Author'), true, array ('style' => 'width:30px;'));
|
|
$table->set_header(1,get_lang('Contributions'), true);
|
|
$table->display();
|
|
}
|
|
}
|
|
|
|
|
|
/////////////////////// User contributions /////////////////////// Juan Carlos Raña Trabado
|
|
|
|
if ($_GET['action']=='usercontrib') {
|
|
$userinfo=Database::get_user_info_from_id($_GET['user_id']);
|
|
|
|
echo '<div class="actions">'.get_lang('UserContributions').': <a href="../user/userInfo.php?uInfo='.$userinfo['user_id'].'">'.api_htmlentities(api_get_person_name($userinfo['firstname'], $userinfo['lastname'])).'</a><a href="'.api_get_self().'?cidReq='.$_course['id'].'&action=usercontrib&user_id='.urlencode($row['user_id']).'&session_id='.api_htmlentities($_GET['session_id']).'&group_id='.api_htmlentities($_GET['group_id']).'"></a></div>';
|
|
|
|
|
|
if (api_is_allowed_to_edit(false,true) || api_is_platform_admin()) { //only by professors if page is hidden
|
|
$sql='SELECT * FROM '.$tbl_wiki.' WHERE '.$groupfilter.$condition_session.' AND user_id="'.Database::escape_string($_GET['user_id']).'"';
|
|
} else {
|
|
$sql='SELECT * FROM '.$tbl_wiki.' WHERE '.$groupfilter.$condition_session.' AND user_id="'.Database::escape_string($_GET['user_id']).'" AND visibility=1';
|
|
}
|
|
|
|
$allpages=Database::query($sql);
|
|
|
|
//show table
|
|
if (Database::num_rows($allpages) > 0) {
|
|
$row = array ();
|
|
while ($obj = Database::fetch_object($allpages)) {
|
|
//get author
|
|
$userinfo=Database::get_user_info_from_id($obj->user_id);
|
|
|
|
//get time
|
|
$year = substr($obj->dtime, 0, 4);
|
|
$month = substr($obj->dtime, 5, 2);
|
|
$day = substr($obj->dtime, 8, 2);
|
|
$hours = substr($obj->dtime, 11,2);
|
|
$minutes = substr($obj->dtime, 14,2);
|
|
$seconds = substr($obj->dtime, 17,2);
|
|
|
|
//get type assignment icon
|
|
if ($obj->assignment==1) {
|
|
$ShowAssignment=Display::return_icon('wiki_assignment.png', get_lang('AssignmentDescExtra'),'',22);
|
|
} elseif ($obj->assignment==2) {
|
|
$ShowAssignment=Display::return_icon('wiki_work.png', get_lang('AssignmentWork'),'',22);
|
|
} elseif ($obj->assignment==0) {
|
|
$ShowAssignment='<img src="../img/px_transparent.gif" />';
|
|
}
|
|
|
|
$row = array ();
|
|
$row[] = $year.'-'.$month.'-'.$day.' '.$hours.":".$minutes.":".$seconds;
|
|
$row[] =$ShowAssignment;
|
|
|
|
$row[] = '<a href="'.api_get_self().'?cidReq='.$_course['id'].'&action=showpage&title='.api_htmlentities(urlencode($obj->reflink)).'&view='.$obj->id.'&session_id='.api_htmlentities(urlencode($_GET['$session_id'])).'&group_id='.api_htmlentities(urlencode($_GET['group_id'])).'">'.api_htmlentities($obj->title).'</a>';
|
|
$row[] =Security::remove_XSS($obj->version);
|
|
$row[] =Security::remove_XSS($obj->comment);
|
|
//$row[] = api_strlen($obj->comment)>30 ? Security::remove_XSS(api_substr($obj->comment,0,30)).'...' : Security::remove_XSS($obj->comment);
|
|
$row[] =Security::remove_XSS($obj->progress).' %';
|
|
$row[] =Security::remove_XSS($obj->score);
|
|
//if(api_is_allowed_to_edit() || api_is_platform_admin())
|
|
//{
|
|
//$row[] =Security::remove_XSS($obj->user_ip);
|
|
//}
|
|
$rows[] = $row;
|
|
|
|
}
|
|
|
|
$table = new SortableTableFromArrayConfig($rows,2,10,'UsersContributions_table','','','ASC');
|
|
$table->set_additional_parameters(array('cidReq' =>Security::remove_XSS($_GET['cidReq']),'action'=>Security::remove_XSS($_GET['action']),'user_id'=>Security::remove_XSS($_GET['user_id']),'session_id'=>Security::remove_XSS($_GET['session_id']),'group_id'=>Security::remove_XSS($_GET['group_id'])));
|
|
|
|
$table->set_header(0,get_lang('Date'), true, array ('style' => 'width:200px;'));
|
|
$table->set_header(1,get_lang('Type'), true, array ('style' => 'width:30px;'));
|
|
$table->set_header(2,get_lang('Title'), true, array ('style' => 'width:200px;'));
|
|
$table->set_header(3,get_lang('Version'), true, array ('style' => 'width:30px;'));
|
|
$table->set_header(4,get_lang('Comment'), true, array ('style' => 'width:200px;'));
|
|
$table->set_header(5,get_lang('Progress'), true, array ('style' => 'width:30px;'));
|
|
$table->set_header(6,get_lang('Rating'), true, array ('style' => 'width:30px;'));
|
|
//if(api_is_allowed_to_edit() || api_is_platform_admin())
|
|
//{
|
|
//$table->set_header(7,get_lang('IP'), true, array ('style' => 'width:30px;'));
|
|
//}
|
|
|
|
$table->display();
|
|
}
|
|
}
|
|
|
|
/////////////////////// Most changed pages /////////////////////// Juan Carlos Raña Trabado
|
|
|
|
if ($_GET['action']=='mostchanged') {
|
|
echo '<div class="actions">'.get_lang('MostChangedPages').'</div>';
|
|
|
|
|
|
if (api_is_allowed_to_edit(false,true) || api_is_platform_admin()) { //only by professors if page is hidden
|
|
$sql='SELECT *, MAX(version) AS MAX FROM '.$tbl_wiki.' WHERE '.$groupfilter.$condition_session.' GROUP BY reflink';
|
|
} else {
|
|
$sql='SELECT *, MAX(version) AS MAX FROM '.$tbl_wiki.' WHERE '.$groupfilter.$condition_session.' AND visibility=1 GROUP BY reflink';
|
|
}
|
|
|
|
$allpages=Database::query($sql);
|
|
|
|
//show table
|
|
if (Database::num_rows($allpages) > 0) {
|
|
$row = array ();
|
|
while ($obj = Database::fetch_object($allpages)) {
|
|
//get type assignment icon
|
|
if ($obj->assignment==1) {
|
|
$ShowAssignment=Display::return_icon('wiki_assignment.png', get_lang('AssignmentDesc'),'',22);
|
|
} elseif ($obj->assignment==2) {
|
|
$ShowAssignment=Display::return_icon('wiki_work.png', get_lang('AssignmentWork'),'',22);
|
|
} elseif ($obj->assignment==0) {
|
|
$ShowAssignment='<img src="../img/px_transparent.gif" />';
|
|
}
|
|
|
|
$row = array ();
|
|
$row[] =$ShowAssignment;
|
|
$row[] = '<a href="'.api_get_self().'?cidReq='.$_course['id'].'&action=showpage&title='.api_htmlentities(urlencode($obj->reflink)).'&session_id='.api_htmlentities($_GET['session_id']).'&group_id='.api_htmlentities($_GET['group_id']).'">'.api_htmlentities($obj->title).'</a>';
|
|
$row[] = $obj->MAX;
|
|
$rows[] = $row;
|
|
}
|
|
|
|
$table = new SortableTableFromArrayConfig($rows,2,10,'MostChangedPages_table','','','DESC');
|
|
$table->set_additional_parameters(array('cidReq' =>Security::remove_XSS($_GET['cidReq']),'action'=>Security::remove_XSS($_GET['action']),'session_id'=>Security::remove_XSS($_GET['session_id']),'group_id'=>Security::remove_XSS($_GET['group_id'])));
|
|
$table->set_header(0,get_lang('Type'), true, array ('style' => 'width:30px;'));
|
|
$table->set_header(1,get_lang('Title'), true);
|
|
$table->set_header(2,get_lang('Changes'), true);
|
|
$table->display();
|
|
}
|
|
}
|
|
|
|
/////////////////////// Most visited pages /////////////////////// Juan Carlos Raña Trabado
|
|
|
|
if ($_GET['action']=='mvisited') {
|
|
echo '<div class="actions">'.get_lang('MostVisitedPages').'</div>';
|
|
|
|
if (api_is_allowed_to_edit(false,true) || api_is_platform_admin()) { //only by professors if page is hidden
|
|
$sql='SELECT *, SUM(hits) AS tsum FROM '.$tbl_wiki.' WHERE '.$groupfilter.$condition_session.' GROUP BY reflink';
|
|
} else {
|
|
$sql='SELECT *, SUM(hits) AS tsum FROM '.$tbl_wiki.' WHERE '.$groupfilter.$condition_session.' AND visibility=1 GROUP BY reflink';
|
|
}
|
|
|
|
$allpages=Database::query($sql);
|
|
|
|
//show table
|
|
if (Database::num_rows($allpages) > 0) {
|
|
$row = array ();
|
|
while ($obj = Database::fetch_object($allpages)) {
|
|
//get type assignment icon
|
|
if ($obj->assignment==1) {
|
|
$ShowAssignment=Display::return_icon('wiki_assignment.png', get_lang('AssignmentDesc'),'',22);
|
|
} elseif ($obj->assignment==2) {
|
|
$ShowAssignment=$ShowAssignment=Display::return_icon('wiki_work.png', get_lang('AssignmentWork'),'',22);
|
|
} elseif ($obj->assignment==0) {
|
|
$ShowAssignment='<img src="../img/px_transparent.gif" />';
|
|
}
|
|
|
|
$row = array ();
|
|
$row[] =$ShowAssignment;
|
|
$row[] = '<a href="'.api_get_self().'?cidReq='.$_course['id'].'&action=showpage&title='.api_htmlentities(urlencode($obj->reflink)).'&session_id='.api_htmlentities($_GET['session_id']).'&group_id='.api_htmlentities($_GET['group_id']).'">'.api_htmlentities($obj->title).'</a>';
|
|
$row[] = $obj->tsum;
|
|
$rows[] = $row;
|
|
}
|
|
|
|
$table = new SortableTableFromArrayConfig($rows,2,10,'MostVisitedPages_table','','','DESC');
|
|
$table->set_additional_parameters(array('cidReq' =>Security::remove_XSS($_GET['cidReq']),'action'=>Security::remove_XSS($_GET['action']),'session_id'=>Security::remove_XSS($_GET['session_id']),'group_id'=>Security::remove_XSS($_GET['group_id'])));
|
|
$table->set_header(0,get_lang('Type'), true, array ('style' => 'width:30px;'));
|
|
$table->set_header(1,get_lang('Title'), true);
|
|
$table->set_header(2,get_lang('Visits'), true);
|
|
$table->display();
|
|
}
|
|
}
|
|
|
|
/////////////////////// Wanted pages /////////////////////// Juan Carlos Raña Trabado
|
|
|
|
if ($_GET['action']=='wanted') {
|
|
echo '<div class="actions">'.get_lang('WantedPages').'</div>';
|
|
|
|
$pages = array();
|
|
$refs = array();
|
|
$sort_wanted=array();
|
|
|
|
//get name pages
|
|
$sql='SELECT * FROM '.$tbl_wiki.' WHERE '.$groupfilter.$condition_session.' GROUP BY reflink ORDER BY reflink ASC';
|
|
$allpages=Database::query($sql);
|
|
|
|
while ($row=Database::fetch_array($allpages)) {
|
|
$pages[] = $row['reflink'];
|
|
}
|
|
|
|
//get name refs in last pages and make a unique list
|
|
//$sql='SELECT * FROM '.$tbl_wiki.' s1 WHERE id=(SELECT MAX(s2.id) FROM '.$tbl_wiki.' s2 WHERE s1.reflink = s2.reflink AND '.$groupfilter.')'; //old version TODO: Replace by the bottom line
|
|
|
|
$sql='SELECT * FROM '.$tbl_wiki.', '.$tbl_wiki_conf.' WHERE visibility=1 AND '.$tbl_wiki_conf.'.page_id='.$tbl_wiki.'.page_id AND '.$tbl_wiki.'.'.$groupfilter.$condition_session; // new version
|
|
|
|
$allpages=Database::query($sql);
|
|
while ($row=Database::fetch_array($allpages)) {
|
|
//$row['linksto']= str_replace("\n".$row["reflink"]."\n", "\n", $row["linksto"]); //remove self reference. TODO: check
|
|
$rf = explode(" ", trim($row["linksto"]));//wanted pages without /n only blank " "
|
|
$refs = array_unique($rf);
|
|
}
|
|
|
|
//sort linksto. Find linksto into reflink. If not found ->page is wanted
|
|
natcasesort($refs);
|
|
echo '<ul>';
|
|
foreach ($refs as $v) {
|
|
if (!in_array($v, $pages)) {
|
|
if (trim($v)!="") {
|
|
echo '<li><a href="'.api_get_path(WEB_PATH).'main/wiki/index.php?cidReq=&action=addnew&title='.api_htmlentities(urlencode(str_replace('_',' ',$v))).'&session_id='.api_htmlentities($_GET['session_id']).'&group_id='.api_htmlentities($_GET['group_id']).'" class="new_wiki_link">'.api_htmlentities(str_replace('_',' ',$v)).'</a></li>';
|
|
}
|
|
}
|
|
}
|
|
echo '</ul>';
|
|
}
|
|
|
|
/////////////////////// Orphaned pages /////////////////////// Juan Carlos Raña Trabado
|
|
|
|
if ($_GET['action']=='orphaned') {
|
|
echo '<div class="actions">'.get_lang('OrphanedPages').'</div>';
|
|
|
|
$pages = array();
|
|
$refs = array();
|
|
$orphaned = array();
|
|
|
|
//get name pages
|
|
$sql='SELECT * FROM '.$tbl_wiki.' WHERE '.$groupfilter.$condition_session.' GROUP BY reflink ORDER BY reflink ASC';
|
|
$allpages=Database::query($sql);
|
|
while ($row=Database::fetch_array($allpages)) {
|
|
$pages[] = $row['reflink'];
|
|
}
|
|
|
|
//get name refs in last pages and make a unique list
|
|
//$sql='SELECT * FROM '.$tbl_wiki.' s1 WHERE id=(SELECT MAX(s2.id) FROM '.$tbl_wiki.' s2 WHERE s1.reflink = s2.reflink AND '.$groupfilter.')'; //old version TODO: Replace by the bottom line
|
|
|
|
$sql='SELECT * FROM '.$tbl_wiki.', '.$tbl_wiki_conf.' WHERE '.$tbl_wiki_conf.'.page_id='.$tbl_wiki.'.page_id AND '.$tbl_wiki.'.'.$groupfilter.$condition_session.' '; // new version
|
|
|
|
$allpages=Database::query($sql);
|
|
while ($row=Database::fetch_array($allpages)) {
|
|
//$row['linksto']= str_replace("\n".$row["reflink"]."\n", "\n", $row["linksto"]); //remove self reference. TODO: check
|
|
$rf = explode(" ", trim($row["linksto"])); //fix replace explode("\n", trim($row["linksto"])) with explode(" ", trim($row["linksto"]))
|
|
|
|
$refs = array_merge($refs, $rf);
|
|
if ($n++ > 299) {
|
|
$refs = array_unique($refs);
|
|
$n=0;
|
|
} // (clean-up only every 300th loop). Thanks to Erfurt Wiki
|
|
}
|
|
|
|
//search each name of list linksto into list reflink
|
|
foreach ($pages as $v) {
|
|
if (!in_array($v, $refs)) {
|
|
$orphaned[] = $v;
|
|
}
|
|
}
|
|
|
|
//change reflink by title
|
|
foreach ($orphaned as $vshow) {
|
|
if (api_is_allowed_to_edit(false,true) || api_is_platform_admin()) { //only by professors if page is hidden
|
|
$sql='SELECT * FROM '.$tbl_wiki.' WHERE '.$groupfilter.$condition_session.' AND reflink="'.Database::escape_string($vshow).'" GROUP BY reflink';
|
|
} else {
|
|
$sql='SELECT * FROM '.$tbl_wiki.' WHERE '.$groupfilter.$condition_session.' AND reflink="'.Database::escape_string($vshow).'" AND visibility=1 GROUP BY reflink';
|
|
}
|
|
|
|
$allpages=Database::query($sql);
|
|
|
|
echo '<ul>';
|
|
while ($row=Database::fetch_array($allpages)) {
|
|
//fix assignment icon
|
|
if ($row['assignment']==1) {
|
|
$ShowAssignment=Display::return_icon('wiki_assignment.png','','',22);
|
|
} elseif ($row['assignment']==2) {
|
|
$ShowAssignment=Display::return_icon('wiki_work.png','','',22);
|
|
} elseif ($row['assignment']==0) {
|
|
$ShowAssignment='<img src="../img/px_transparent.gif" />';
|
|
}
|
|
|
|
echo '<li>'.$ShowAssignment.'<a href="'.api_get_self().'?cidReq='.$_course['id'].'&action=showpage&title='.api_htmlentities(urlencode($row['reflink'])).'&session_id='.api_htmlentities($_GET['session_id']).'&group_id='.api_htmlentities($_GET['group_id']).'">'.api_htmlentities($row['title']).'</a></li>';
|
|
}
|
|
echo '</ul>';
|
|
}
|
|
|
|
}
|
|
|
|
/////////////////////// delete current page /////////////////////// Juan Carlos Raña Trabado
|
|
|
|
if ($_GET['action']=='delete') {
|
|
|
|
if (!$_GET['title']) {
|
|
Display::display_error_message(get_lang('MustSelectPage'));
|
|
exit;
|
|
}
|
|
|
|
echo '<div style="overflow:hidden">';
|
|
if (api_is_allowed_to_edit(false,true) || api_is_platform_admin()) {
|
|
echo '<div id="wikititle">'.get_lang('DeletePageHistory').'</div>';
|
|
|
|
if ($page=="index") {
|
|
Display::display_warning_message(get_lang('WarningDeleteMainPage'),false);
|
|
}
|
|
|
|
$message = get_lang('ConfirmDeletePage')."</p>"."<p>"."<a href=\"index.php\">".get_lang("No")."</a>"." | "."<a href=\"".api_get_self()."?action=delete&title=".api_htmlentities(urlencode($page))."&delete=yes\">".get_lang("Yes")."</a>"."</p>";
|
|
|
|
if (!isset ($_GET['delete'])) {
|
|
Display::display_warning_message($message,false);
|
|
}
|
|
|
|
if ($_GET['delete'] == 'yes') {
|
|
$sql='DELETE '.$tbl_wiki_discuss.' FROM '.$tbl_wiki.', '.$tbl_wiki_discuss.' WHERE '.$tbl_wiki.'.reflink="'.Database::escape_string($page).'" AND '.$tbl_wiki.'.'.$groupfilter.' AND '.$tbl_wiki.'.session_id='.$session_id.' AND '.$tbl_wiki_discuss.'.publication_id='.$tbl_wiki.'.id';
|
|
Database::query($sql);
|
|
|
|
$sql='DELETE '.$tbl_wiki_mailcue.' FROM '.$tbl_wiki.', '.$tbl_wiki_mailcue.' WHERE '.$tbl_wiki.'.reflink="'.Database::escape_string($page).'" AND '.$tbl_wiki.'.'.$groupfilter.' AND '.$tbl_wiki.'.session_id='.$session_id.' AND '.$tbl_wiki_mailcue.'.id='.$tbl_wiki.'.id';
|
|
Database::query($sql);
|
|
|
|
$sql='DELETE FROM '.$tbl_wiki.' WHERE reflink="'.Database::escape_string($page).'" AND '.$groupfilter.$condition_session.'';
|
|
Database::query($sql);
|
|
|
|
check_emailcue(0, 'E');
|
|
|
|
Display::display_confirmation_message(get_lang('WikiPageDeleted'));
|
|
}
|
|
} else {
|
|
Display::display_normal_message(get_lang("OnlyAdminDeletePageWiki"));
|
|
}
|
|
|
|
echo '</div>';
|
|
}
|
|
|
|
|
|
/////////////////////// delete all wiki /////////////////////// Juan Carlos Raña Trabado
|
|
|
|
if ($_GET['action']=='deletewiki') {
|
|
|
|
echo '<div class="actions">'.get_lang('DeleteWiki').'</div>';
|
|
echo '<div style="overflow:hidden">';
|
|
if (api_is_allowed_to_edit(false,true) || api_is_platform_admin()) {
|
|
$message = get_lang('ConfirmDeleteWiki');
|
|
$message .= '<p>
|
|
<a href="index.php">'.get_lang('No').'</a>
|
|
|
|
|
<a href="'.api_get_self().'?action=deletewiki&delete=yes">'.get_lang('Yes').'</a>
|
|
</p>';
|
|
|
|
if (!isset($_GET['delete'])) {
|
|
Display::display_warning_message($message,false);
|
|
}
|
|
} else {
|
|
Display::display_normal_message(get_lang("OnlyAdminDeleteWiki"));
|
|
}
|
|
echo '</div>';
|
|
}
|
|
|
|
/////////////////////// search wiki pages ///////////////////////
|
|
|
|
if ($_GET['action']=='searchpages') {
|
|
|
|
echo '<div class="actions">'.get_lang('SearchPages').'</div>';
|
|
echo '<div style="overflow:hidden">';
|
|
|
|
if ($_GET['mode_table']) {
|
|
if (! $_GET['SearchPages_table_page_nr']) {
|
|
$_GET['search_term']=$_POST['search_term'];
|
|
$_GET['search_content']=$_POST['search_content'];
|
|
}
|
|
display_wiki_search_results(api_htmlentities($_GET['search_term']),api_htmlentities($_GET['search_content']));
|
|
} else {
|
|
|
|
// initiate the object
|
|
$form = new FormValidator('wiki_search','post', api_get_self().'?cidReq='.api_htmlentities($_GET['cidReq']).'&action='.api_htmlentities($_GET['action']).'&session_id='.api_htmlentities($_GET['session_id']).'&group_id='.api_htmlentities($_GET['group_id']).'&mode_table=yes1&search_term='.api_htmlentities($_GET['search_term']).'&search_content='.api_htmlentities($_GET['search_content']));
|
|
|
|
// settting the form elements
|
|
|
|
$form->addElement('text', 'search_term', get_lang('SearchTerm'),'class="input_titles" id="search_title"');
|
|
$form->addElement('checkbox', 'search_content', null, get_lang('AlsoSearchContent'));
|
|
$form->addElement('style_submit_button', 'SubmitWikiSearch', get_lang('Search'), 'class="search"');
|
|
|
|
// setting the rules
|
|
$form->addRule('search_term', '<span class="required">'.get_lang('ThisFieldIsRequired').'</span>', 'required');
|
|
$form->addRule('search_term', get_lang('TooShort'),'minlength',3); //TODO: before fixing the pagination rules worked, not now
|
|
if ($form->validate()) {
|
|
$form->display();
|
|
$values = $form->exportValues();
|
|
display_wiki_search_results($values['search_term'], $values['search_content']);
|
|
} else {
|
|
$form->display();
|
|
}
|
|
}
|
|
|
|
echo '</div>';
|
|
}
|
|
|
|
|
|
/////////////////////// What links here. Show pages that have linked this page /////////////////////// Juan Carlos Raña Trabado
|
|
|
|
if ($_GET['action']=='links') {
|
|
|
|
if (!$_GET['title']) {
|
|
Display::display_error_message(get_lang("MustSelectPage"));
|
|
} else {
|
|
|
|
$sql='SELECT * FROM '.$tbl_wiki.' WHERE reflink="'.Database::escape_string($page).'" AND '.$groupfilter.$condition_session.'';
|
|
$result=Database::query($sql);
|
|
$row=Database::fetch_array($result);
|
|
|
|
//get type assignment icon
|
|
|
|
if ($row['assignment']==1) {
|
|
$ShowAssignment=Display::return_icon('wiki_assignment.png', get_lang('AssignmentDesc'),'',22);
|
|
} elseif ($row['assignment']==2) {
|
|
$ShowAssignment=Display::return_icon('wiki_work.png', get_lang('AssignmentWork'),'',22);
|
|
} elseif ($row['assignment']==0) {
|
|
$ShowAssignment='<img src="../img/px_transparent.gif" />';
|
|
}
|
|
|
|
//fix Title to reflink (link Main Page)
|
|
|
|
if ($page==get_lang('DefaultTitle')) {
|
|
$page='index';
|
|
}
|
|
|
|
echo '<div id="wikititle">';
|
|
echo get_lang('LinksPagesFrom').': '.$ShowAssignment.' <a href="'.api_get_self().'?cidReq='.$_course['id'].'&action=showpage&title='.api_htmlentities(urlencode($page)).'&session_id='.api_htmlentities($_GET['session_id']).'&group_id='.api_htmlentities($_GET['group_id']).'">'.api_htmlentities($row['title']).'</a>';
|
|
echo '</div>';
|
|
|
|
//fix index to title Main page into linksto
|
|
if ($page=='index') {
|
|
$page=str_replace(' ','_',get_lang('DefaultTitle'));
|
|
}
|
|
|
|
//table
|
|
if (api_is_allowed_to_edit(false,true) || api_is_platform_admin()) { //only by professors if page is hidden
|
|
$sql="SELECT * FROM ".$tbl_wiki.", ".$tbl_wiki_conf." WHERE linksto LIKE '%".Database::escape_string($page)." %' AND ".$tbl_wiki_conf.".page_id=".$tbl_wiki.".page_id AND ".$tbl_wiki.".".$groupfilter.$condition_session.""; //add blank space after like '%" " %' to identify each word. // new version
|
|
} else {
|
|
$sql="SELECT * FROM ".$tbl_wiki.", ".$tbl_wiki_conf." WHERE visibility=1 AND linksto LIKE '%".Database::escape_string($page)." %' AND ".$tbl_wiki_conf.".page_id=".$tbl_wiki.".page_id AND ".$tbl_wiki.".".$groupfilter.$condition_session.""; //add blank space after like '%" " %' to identify each word // new version
|
|
}
|
|
|
|
$allpages=Database::query($sql);
|
|
|
|
//show table
|
|
if (Database::num_rows($allpages) > 0) {
|
|
$row = array ();
|
|
while ($obj = Database::fetch_object($allpages)) {
|
|
//get author
|
|
$userinfo=Database::get_user_info_from_id($obj->user_id);
|
|
|
|
//get time
|
|
$year = substr($obj->dtime, 0, 4);
|
|
$month = substr($obj->dtime, 5, 2);
|
|
$day = substr($obj->dtime, 8, 2);
|
|
$hours = substr($obj->dtime, 11,2);
|
|
$minutes = substr($obj->dtime, 14,2);
|
|
$seconds = substr($obj->dtime, 17,2);
|
|
|
|
//get type assignment icon
|
|
if ($obj->assignment==1) {
|
|
$ShowAssignment=Display::return_icon('wiki_assignment.png', get_lang('AssignmentDesc'),'',22);
|
|
} elseif ($obj->assignment==2) {
|
|
$ShowAssignment=Display::return_icon('wiki_work.png', get_lang('AssignmentWork'),'',22);
|
|
} elseif ($obj->assignment==0) {
|
|
$ShowAssignment='<img src="../img/px_transparent.gif" />';
|
|
}
|
|
|
|
$row = array ();
|
|
$row[] =$ShowAssignment;
|
|
$row[] = '<a href="'.api_get_self().'?cidReq='.$_course['id'].'&action=showpage&title='.api_htmlentities(urlencode($obj->reflink)).'&session_id='.api_htmlentities($_GET['session_id']).'&group_id='.api_htmlentities($_GET['group_id']).'">'.api_htmlentities($obj->title).'</a>';
|
|
$row[] = $obj->user_id <>0 ? '<a href="../user/userInfo.php?uInfo='.$userinfo['user_id'].'">'.api_htmlentities(api_get_person_name($userinfo['firstname'], $userinfo['lastname'])).'</a>' : get_lang('Anonymous').' ('.$obj->user_ip.')';
|
|
$row[] = $year.'-'.$month.'-'.$day.' '.$hours.":".$minutes.":".$seconds;
|
|
$rows[] = $row;
|
|
}
|
|
|
|
$table = new SortableTableFromArrayConfig($rows,1,10,'AllPages_table','','','ASC');
|
|
$table->set_additional_parameters(array('cidReq' =>Security::remove_XSS($_GET['cidReq']),'action'=>Security::remove_XSS($_GET['action']),'group_id'=>Security::remove_XSS($_GET['group_id'])));
|
|
$table->set_header(0,get_lang('Type'), true, array ('style' => 'width:30px;'));
|
|
$table->set_header(1,get_lang('Title'), true);
|
|
$table->set_header(2,get_lang('Author'), true);
|
|
$table->set_header(3,get_lang('Date'), true);
|
|
$table->display();
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
/////////////////////// adding a new page ///////////////////////
|
|
|
|
|
|
// Display the form for adding a new wiki page
|
|
if ($_GET['action']=='addnew') {
|
|
if (api_get_session_id()!=0 && api_is_allowed_to_session_edit(false,true)==false) {
|
|
api_not_allowed();
|
|
}
|
|
|
|
echo '<div class="actions">'.get_lang('AddNew').'</div>';
|
|
echo '<br/>';
|
|
//first, check if page index was created. chektitle=false
|
|
if (checktitle('index')) {
|
|
if (api_is_allowed_to_edit(false,true) || api_is_platform_admin() || GroupManager :: is_user_in_group($_user['user_id'],$_SESSION['_gid'])) {
|
|
Display::display_normal_message(get_lang('GoAndEditMainPage'));
|
|
} else {
|
|
return Display::display_normal_message(get_lang('WikiStandBy'));
|
|
}
|
|
} elseif (check_addnewpagelock()==0 && (api_is_allowed_to_edit(false,true)==false || api_is_platform_admin()==false)) {
|
|
Display::display_error_message(get_lang('AddPagesLocked'));
|
|
} else {
|
|
if(api_is_allowed_to_edit(false,true) || api_is_platform_admin() || GroupManager :: is_user_in_group($_user['user_id'],$_SESSION['_gid']) || Security::remove_XSS($_GET['group_id'])==0) {
|
|
display_new_wiki_form();
|
|
} else {
|
|
Display::display_normal_message(get_lang('OnlyAddPagesGroupMembers'));
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
/////////////////////// show home page ///////////////////////
|
|
|
|
if (!$_GET['action'] OR $_GET['action']=='show' AND !isset($_POST['SaveWikiNew'])) {
|
|
display_wiki_entry($newtitle);
|
|
}
|
|
|
|
/////////////////////// show current page ///////////////////////
|
|
|
|
if ($_GET['action']=='showpage' AND !isset($_POST['SaveWikiNew'])) {
|
|
if ($_GET['title']) {
|
|
display_wiki_entry($newtitle);
|
|
} else {
|
|
Display::display_error_message(get_lang('MustSelectPage'));
|
|
}
|
|
}
|
|
|
|
|
|
/////////////////////// edit current page ///////////////////////
|
|
|
|
if ($_GET['action']=='edit') {
|
|
|
|
if (api_get_session_id()!=0 && api_is_allowed_to_session_edit(false,true)==false) {
|
|
api_not_allowed();
|
|
}
|
|
|
|
$_clean['group_id']=(int)$_SESSION['_gid'];
|
|
|
|
$sql='SELECT * FROM '.$tbl_wiki.', '.$tbl_wiki_conf.' WHERE '.$tbl_wiki_conf.'.page_id='.$tbl_wiki.'.page_id AND '.$tbl_wiki.'.reflink="'.Database::escape_string($page).'" AND '.$tbl_wiki.'.'.$groupfilter.$condition_session.' ORDER BY id DESC';
|
|
$result=Database::query($sql);
|
|
$row=Database::fetch_array($result); // we do not need a while loop since we are always displaying the last version
|
|
|
|
|
|
if ($row['content']=='' AND $row['title']=='' AND $page=='') {
|
|
Display::display_error_message(get_lang('MustSelectPage'));
|
|
exit;
|
|
} elseif ($row['content']=='' AND $row['title']=='' AND $page=='index') {
|
|
//Table structure for better export to pdf
|
|
$default_table_for_content_Start='<table align="center" border="0"><tr><td align="center">';
|
|
$default_table_for_content_End='</td></tr></table>';
|
|
|
|
$content=$default_table_for_content_Start.sprintf(get_lang('DefaultContent'),api_get_path(WEB_IMG_PATH)).$default_table_for_content_End;
|
|
$title=get_lang('DefaultTitle');
|
|
$page_id=0;
|
|
} else {
|
|
$content=$row['content'];
|
|
$title=$row['title'];
|
|
$page_id=$row['page_id'];
|
|
}
|
|
|
|
//Only teachers and platform admin can edit the index page. Only teachers and platform admin can edit an assignment teacher. And users in groups
|
|
if (($row['reflink']=='index' || $row['reflink']=='' || $row['assignment']==1) && (!api_is_allowed_to_edit(false,true) && intval($_GET['group_id'])==0)) {
|
|
Display::display_error_message(get_lang('OnlyEditPagesCourseManager'));
|
|
} else {
|
|
$PassEdit=false;
|
|
|
|
//check if is a wiki group
|
|
if ($_clean['group_id']!=0) {
|
|
//Only teacher, platform admin and group members can edit a wiki group
|
|
if (api_is_allowed_to_edit(false,true) || api_is_platform_admin() || GroupManager :: is_user_in_group($_user['user_id'],intval($_GET['group_id']))) {
|
|
$PassEdit=true;
|
|
} else {
|
|
Display::display_normal_message(get_lang('OnlyEditPagesGroupMembers'));
|
|
}
|
|
} else {
|
|
$PassEdit=true;
|
|
}
|
|
|
|
// check if is a assignment
|
|
if ($row['assignment']==1) {
|
|
Display::display_normal_message(get_lang('EditAssignmentWarning'));
|
|
$icon_assignment=Display::return_icon('wiki_assignment.png', get_lang('AssignmentDescExtra'),'',22);
|
|
} elseif ($row['assignment']==2) {
|
|
$icon_assignment=Display::return_icon('wiki_work.png', get_lang('AssignmentWorkExtra'),'',22);
|
|
if ((api_get_user_id()==$row['user_id'])==false) {
|
|
if (api_is_allowed_to_edit(false,true) || api_is_platform_admin()) {
|
|
$PassEdit=true;
|
|
} else {
|
|
Display::display_warning_message(get_lang('LockByTeacher'));
|
|
$PassEdit=false;
|
|
}
|
|
} else {
|
|
$PassEdit=true;
|
|
}
|
|
}
|
|
|
|
if ($PassEdit) { //show editor if edit is allowed
|
|
if ($row['editlock']==1 && (api_is_allowed_to_edit(false,true)==false || api_is_platform_admin()==false)) {
|
|
Display::display_normal_message(get_lang('PageLockedExtra'));
|
|
} else {
|
|
//check tasks
|
|
if (!empty($row['startdate_assig']) && $row['startdate_assig']!='0000-00-00 00:00:00' && time()<strtotime($row['startdate_assig'])) {
|
|
$message=get_lang('TheTaskDoesNotBeginUntil').': '.api_get_local_time($row['startdate_assig'], null, date_default_timezone_get());
|
|
Display::display_warning_message($message);
|
|
if (!api_is_allowed_to_edit(false,true)) {
|
|
exit;
|
|
}
|
|
}
|
|
|
|
//
|
|
if (!empty($row['enddate_assig']) && $row['enddate_assig']!='0000-00-00 00:00:00' && time()>strtotime($row['enddate_assig']) && $row['enddate_assig']!='0000-00-00 00:00:00' && $row['delayedsubmit']==0) {
|
|
$message=get_lang('TheDeadlineHasBeenCompleted').': '.api_get_local_time($row['enddate_assig'], null, date_default_timezone_get());
|
|
Display::display_warning_message($message);
|
|
if (!api_is_allowed_to_edit(false,true)) {
|
|
exit;
|
|
}
|
|
}
|
|
|
|
//
|
|
if (!empty($row['max_version']) && $row['version']>=$row['max_version']) {
|
|
$message=get_lang('HasReachedMaxiNumVersions');
|
|
Display::display_warning_message($message);
|
|
if (!api_is_allowed_to_edit(false,true)) {
|
|
exit;
|
|
}
|
|
}
|
|
|
|
//
|
|
if (!empty($row['max_text']) && $row['max_text']<=word_count($row['content'])) {
|
|
$message=get_lang('HasReachedMaxNumWords');
|
|
Display::display_warning_message($message);
|
|
if (!api_is_allowed_to_edit(false,true)) {
|
|
exit;
|
|
}
|
|
|
|
}
|
|
|
|
////
|
|
if (!empty($row['task'])) {
|
|
//previous change 0 by text
|
|
if ($row['startdate_assig']=='0000-00-00 00:00:00') {
|
|
$message_task_startdate=get_lang('No');
|
|
} else {
|
|
$message_task_startdate=api_get_local_time($row['startdate_assig'], null, date_default_timezone_get());
|
|
}
|
|
|
|
if ($row['enddate_assig']=='0000-00-00 00:00:00') {
|
|
$message_task_enddate=get_lang('No');
|
|
} else {
|
|
$message_task_endate=api_get_local_time($row['enddate_assig'], null, date_default_timezone_get());
|
|
}
|
|
|
|
if ($row['delayedsubmit']==0) {
|
|
$message_task_delayedsubmit=get_lang('No');
|
|
} else {
|
|
$message_task_delayedsubmit=get_lang('Yes');
|
|
}
|
|
if ($row['max_version']==0) {
|
|
$message_task_max_version=get_lang('No');
|
|
} else {
|
|
$message_task_max_version=$row['max_version'];
|
|
}
|
|
if ($row['max_text']==0) {
|
|
$message_task_max_text=get_lang('No');
|
|
} else {
|
|
$message_task_max_text=$row['max_text'];
|
|
}
|
|
|
|
//comp message
|
|
$message_task='<b>'.get_lang('DescriptionOfTheTask').'</b><p>'.$row['task'].'</p><hr>';
|
|
$message_task.='<p>'.get_lang('StartDate').': '.$message_task_startdate.'</p>';
|
|
$message_task.='<p>'.get_lang('EndDate').': '.$message_task_enddate;
|
|
$message_task.=' ('.get_lang('AllowLaterSends').') '.$message_task_delayedsubmit.'</p>';
|
|
$message_task.='<p>'.get_lang('OtherSettings').': '.get_lang('NMaxVersion').': '.$message_task_max_version;
|
|
$message_task.=' '.get_lang('NMaxWords').': '.$message_task_max_text;
|
|
//display message
|
|
Display::display_normal_message($message_task,false);
|
|
}
|
|
|
|
if ($row['progress']==$row['fprogress1'] && !empty($row['fprogress1'])) {
|
|
$feedback_message='<b>'.get_lang('Feedback').'</b><p>'.api_htmlentities($row['feedback1']).'</p>';
|
|
Display::display_normal_message($feedback_message, false);
|
|
} elseif ($row['progress']==$row['fprogress2'] && !empty($row['fprogress2'])) {
|
|
$feedback_message='<b>'.get_lang('Feedback').'</b><p>'.api_htmlentities($row['feedback2']).'</p>';
|
|
Display::display_normal_message($feedback_message, false);
|
|
} elseif ($row['progress']==$row['fprogress3'] && !empty($row['fprogress3'])) {
|
|
$feedback_message='<b>'.get_lang('Feedback').'</b><p>'.api_htmlentities($row['feedback3']).'</p>';
|
|
Display::display_normal_message($feedback_message, false);
|
|
}
|
|
|
|
//previous checking for concurrent editions
|
|
if ($row['is_editing']==0) {
|
|
echo '<div style="z-index:0">';
|
|
Display::display_normal_message(get_lang('WarningMaxEditingTime'));
|
|
echo '</div>';
|
|
|
|
$time_edit = date("Y-m-d H:i:s");
|
|
$sql='UPDATE '.$tbl_wiki.' SET is_editing="'.$_user['user_id'].'", time_edit="'.$time_edit.'" WHERE id="'.$row['id'].'"';
|
|
Database::query($sql);
|
|
} elseif ($row['is_editing']!=$_user['user_id']) {
|
|
$timestamp_edit=strtotime($row['time_edit']);
|
|
$time_editing=time()-$timestamp_edit;
|
|
$max_edit_time=1200; // 20 minutes
|
|
$rest_time=$max_edit_time-$time_editing;
|
|
|
|
$userinfo=Database::get_user_info_from_id($row['is_editing']);
|
|
|
|
$is_being_edited= get_lang('ThisPageisBeginEditedBy').' <a href=../user/userInfo.php?uInfo='.$userinfo['user_id'].'>'.api_htmlentities(api_get_person_name($userinfo['firstname'], $userinfo['lastname'])).'</a>. '.get_lang('ThisPageisBeginEditedTryLater').' '.date( "i",$rest_time).' '.get_lang('MinMinutes').'';
|
|
Display::display_normal_message($is_being_edited, false);
|
|
exit;
|
|
}
|
|
//form
|
|
echo '<form name="form1" method="post" action="'.api_get_self().'?action=showpage&title='.api_htmlentities(urlencode($page)).'&session_id='.api_htmlentities($_GET['session_id']).'&group_id='.api_htmlentities($_GET['group_id']).'">';
|
|
|
|
|
|
echo '<div id="wikititle" >';
|
|
echo '<div style="width:70%;float:left;">'.$icon_assignment.str_repeat(' ',3).api_htmlentities($title).'</div>';
|
|
|
|
if ((api_is_allowed_to_edit(false,true) || api_is_platform_admin()) && $row['reflink']!='index') {
|
|
|
|
echo'<a href="javascript://" onclick="advanced_parameters()" ><span id="plus_minus" style="float:right"> '.Display::return_icon('div_show.gif',get_lang('Show'),array('style'=>'vertical-align:middle')).' '.get_lang('AdvancedParameters').'</span></a>';
|
|
|
|
echo '<div id="options" style="display:none; margin: 20px;" >';
|
|
|
|
//task
|
|
echo '<div> </div><input type="checkbox" value="1" name="checktask" onclick="javascript: if(this.checked){document.getElementById(\'option4\').style.display=\'block\';}else{document.getElementById(\'option4\').style.display=\'none\';}"/> '.Display::return_icon('wiki_task.png', get_lang('DefineTask'),'',22).' '.get_lang('DescriptionOfTheTask').'';
|
|
echo ' <span id="msg_error4" style="display:none;color:red"></span>';
|
|
echo '<div id="option4" style="padding:4px; margin:5px; border:1px dotted; display:none;">';
|
|
|
|
echo '<table border="0" style="font-weight:normal">';
|
|
echo '<tr>';
|
|
echo '<td>'.get_lang('DescriptionOfTheTask').'</td>';
|
|
echo '</tr>';
|
|
echo '<tr>';
|
|
echo '<td>'.api_disp_html_area('task', $row['task'], '', '', null, array('ToolbarSet' => 'wiki_task', 'Width' => '585', 'Height' => '200')).'</td>';
|
|
echo '</tr>';
|
|
echo '</table>';
|
|
echo '</div>';
|
|
|
|
//feedback
|
|
echo '<div> </div><input type="checkbox" value="1" name="checkfeedback" onclick="javascript: if(this.checked){document.getElementById(\'option2\').style.display=\'block\';}else{document.getElementById(\'option2\').style.display=\'none\';}"/> '.get_lang('AddFeedback').'';
|
|
echo ' <span id="msg_error2" style="display:none;color:red"></span>';
|
|
echo '<div id="option2" style="padding:4px; margin:5px; border:1px dotted; display:none;">';
|
|
|
|
echo '<table border="0" style="font-weight:normal" align="center">';
|
|
echo '<tr>';
|
|
echo '<td colspan="2">'.get_lang('Feedback1').'</td>';
|
|
echo '<td colspan="2">'.get_lang('Feedback2').'</td>';
|
|
echo '<td colspan="2">'.get_lang('Feedback3').'</td>';
|
|
echo '</tr>';
|
|
echo '<tr>';
|
|
echo '<td colspan="2"><textarea name="feedback1" cols="21" rows="4" >'.api_htmlentities($row['feedback1']).'</textarea></td>';
|
|
echo '<td colspan="2"><textarea name="feedback2" cols="21" rows="4" >'.api_htmlentities($row['feedback2']).'</textarea></td>';
|
|
echo '<td colspan="2"><textarea name="feedback3" cols="21" rows="4" >'.api_htmlentities($row['feedback3']).'</textarea></td>';
|
|
echo '</tr>';
|
|
echo '<tr>';
|
|
echo '<td>'.get_lang('FProgress').':</td>';
|
|
echo '<td><select name="fprogress1">';
|
|
echo '<option value="'.api_htmlentities($row['fprogress1']).'" selected>'.api_htmlentities($row['fprogress1']).'</option>';
|
|
echo '<option value="10">10</option>
|
|
<option value="20">20</option>
|
|
<option value="30">30</option>
|
|
<option value="40">40</option>
|
|
<option value="50">50</option>
|
|
<option value="60">60</option>
|
|
<option value="70">70</option>
|
|
<option value="80">80</option>
|
|
<option value="90">90</option>
|
|
<option value="100">100</option>
|
|
</select> %</td>';
|
|
echo '<td>'.get_lang('FProgress').':</td>';
|
|
echo '<td><select name="fprogress2">';
|
|
echo '<option value="'.api_htmlentities($row['fprogress2']).'" selected>'.api_htmlentities($row['fprogress2']).'</option>';;
|
|
echo '<option value="10">10</option>
|
|
<option value="20">20</option>
|
|
<option value="30">30</option>
|
|
<option value="40">40</option>
|
|
<option value="50">50</option>
|
|
<option value="60">60</option>
|
|
<option value="70">70</option>
|
|
<option value="80">80</option>
|
|
<option value="90">90</option>
|
|
<option value="100">100</option>
|
|
</select> %</td>';
|
|
echo '<td>'.get_lang('FProgress').':</td>';
|
|
echo '<td><select name="fprogress3">';
|
|
echo '<option value="'.api_htmlentities($row['fprogress3']).'" selected>'.api_htmlentities($row['fprogress3']).'</option>';
|
|
echo '<option value="10">10</option>
|
|
<option value="20">20</option>
|
|
<option value="30">30</option>
|
|
<option value="40">40</option>
|
|
<option value="50">50</option>
|
|
<option value="60">60</option>
|
|
<option value="70">70</option>
|
|
<option value="80">80</option>
|
|
<option value="90">90</option>
|
|
<option value="100">100</option>
|
|
</select> %</td>';
|
|
echo '</tr>';
|
|
echo '</table>';
|
|
echo '</div>';
|
|
|
|
//time limit
|
|
echo '<div> </div><input type="checkbox" value="1" name="checktimelimit" onclick="javascript: if(this.checked){document.getElementById(\'option1\').style.display=\'block\'; $pepe=\'a\';}else{document.getElementById(\'option1\').style.display=\'none\';}"/> '.get_lang('PutATimeLimit').'';
|
|
echo ' <span id="msg_error1" style="display:none;color:red"></span>';
|
|
echo '<div id="option1" style="padding:4px; margin:5px; border:1px dotted; display:none;">';
|
|
echo '<table width="100%" border="0" style="font-weight:normal">';
|
|
echo '<tr>';
|
|
echo '<td align="right" width="150">'.get_lang('StartDate').':</td>';
|
|
echo '<td>';
|
|
if ($row['startdate_assig']=='0000-00-00 00:00:00') {
|
|
echo draw_date_picker('startdate_assig').' <input type="checkbox" name="initstartdate" value="1"> '.get_lang('Yes').'/'.get_lang('No').'';
|
|
|
|
} else {
|
|
echo draw_date_picker('startdate_assig', $row['startdate_assig']).' <input type="checkbox" name="initstartdate" value="1">'.get_lang('Yes').'/'.get_lang('No').'';
|
|
}
|
|
echo '</td>';
|
|
echo '</tr>';
|
|
echo '<tr>';
|
|
echo '<td align="right" width="150">'.get_lang("EndDate").':</td>';
|
|
echo '<td>';
|
|
if ($row['enddate_assig']=='0000-00-00 00:00:00') {
|
|
echo draw_date_picker('enddate_assig').' <input type="checkbox" name="initenddate" value="1"> '.get_lang('Yes').'/'.get_lang('No').'';
|
|
} else {
|
|
echo draw_date_picker('enddate_assig', $row['enddate_assig']).' <input type="checkbox" name="initenddate" value="1"> '.get_lang('Yes').'/'.get_lang('No').'';
|
|
}
|
|
echo '</td>';
|
|
echo '</tr>';
|
|
echo '<tr>';
|
|
echo '<td align="right">'.get_lang('AllowLaterSends').':</td>';
|
|
if ($row['delayedsubmit']==1) {
|
|
$check_uncheck='checked';
|
|
}
|
|
echo '<td><input type="checkbox" name="delayedsubmit" value="1" '.$check_uncheck.'></td>';
|
|
echo '</tr>';
|
|
echo'</table>';
|
|
echo '</div>';
|
|
|
|
//other limit
|
|
echo '<div> </div><input type="checkbox" value="1" name="checkotherlimit" onclick="javascript: if(this.checked){document.getElementById(\'option3\').style.display=\'block\';}else{document.getElementById(\'option3\').style.display=\'none\';}"/> '.get_lang('OtherSettings').'';
|
|
echo ' <span id="msg_error3" style="display:none;color:red"></span>';
|
|
echo '<div id="option3" style="padding:4px; margin:5px; border:1px dotted; display:none;">';
|
|
echo '<div style="font-weight:normal"; align="center">'.get_lang('NMaxWords').': <input type="text" name="max_text" size="3" value="'.$row['max_text'].'"> '.get_lang('NMaxVersion').': <input type="text" name="max_version" size="3" value="'.$row['max_version'].'"></div>';
|
|
echo '</div>';
|
|
|
|
//
|
|
echo '</div>';
|
|
}
|
|
|
|
echo '</div>';
|
|
echo '<div id="wikicontent">';
|
|
|
|
echo '<input type="hidden" name="page_id" value="'.$page_id.'">';
|
|
echo '<input type="hidden" name="reflink" value="'.api_htmlentities($page).'">';
|
|
echo '<input type="hidden" name="title" value="'.api_htmlentities($title).'">';
|
|
|
|
api_disp_html_area('content', $content, '', '', null, api_is_allowed_to_edit(null,true)
|
|
? array('ToolbarSet' => 'Wiki', 'Width' => '100%', 'Height' => '400')
|
|
: array('ToolbarSet' => 'WikiStudent', 'Width' => '100%', 'Height' => '400', 'UserStatus' => 'student')
|
|
);
|
|
echo '<br/>';
|
|
echo '<br/>';
|
|
//if(api_is_allowed_to_edit() || api_is_platform_admin()) //off for now
|
|
//{
|
|
echo get_lang('Comments').': <input type="text" name="comment" size="40"> ';
|
|
//}
|
|
echo '<INPUT TYPE="hidden" NAME="assignment" VALUE="'.$row['assignment'].'"/>';
|
|
echo '<INPUT TYPE="hidden" NAME="version" VALUE="'.$row['version'].'"/>';
|
|
|
|
//hack date for edit
|
|
echo '<INPUT TYPE="hidden" NAME="startdate_assig" VALUE="'.$row['startdate_assig'].'"/>';
|
|
echo '<INPUT TYPE="hidden" NAME="enddate_assig" VALUE="'.$row['enddate_assig'].'"/>';
|
|
|
|
//
|
|
echo get_lang('Progress').': <select name="progress" id="progress">';
|
|
echo '<option value="'.api_htmlentities($row['progress']).'" selected>'.api_htmlentities($row['progress']).'</option>';
|
|
echo '<option value="10">10</option>
|
|
<option value="20">20</option>
|
|
<option value="30">30</option>
|
|
<option value="40">40</option>
|
|
<option value="50">50</option>
|
|
<option value="60">60</option>
|
|
<option value="70">70</option>
|
|
<option value="80">80</option>
|
|
<option value="90">90</option>
|
|
<option value="100">100</option>
|
|
</select> %';
|
|
echo '<br/><br/>';
|
|
echo '<input type="hidden" name="wpost_id" value="'.md5(uniqid(rand(), true)).'">';//prevent double post
|
|
echo '<button class="save" type="submit" name="SaveWikiChange">'.get_lang('Save').'</button>';//for save button Don't change name (see fckeditor/editor/plugins/customizations/fckplugin_compressed.js and fckplugin.js
|
|
echo '</div>';
|
|
echo '</form>';
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
/////////////////////// page history ///////////////////////
|
|
|
|
|
|
if ($_GET['action']=='history' or $_POST['HistoryDifferences']) {
|
|
if (!$_GET['title']) {
|
|
Display::display_error_message(get_lang("MustSelectPage"));
|
|
exit;
|
|
}
|
|
|
|
echo '<div style="overflow:hidden">';
|
|
$_clean['group_id']=(int)$_SESSION['_gid'];
|
|
|
|
//First, see the property visibility that is at the last register and therefore we should select descending order. But to give ownership to each record, this is no longer necessary except for the title. TODO: check this
|
|
|
|
$sql='SELECT * FROM '.$tbl_wiki.'WHERE reflink="'.Database::escape_string($page).'" AND '.$groupfilter.$condition_session.' ORDER BY id DESC';
|
|
$result=Database::query($sql);
|
|
|
|
while ($row=Database::fetch_array($result)) {
|
|
$KeyVisibility=$row['visibility'];
|
|
$KeyAssignment=$row['assignment'];
|
|
$KeyTitle=$row['title'];
|
|
$KeyUserId=$row['user_id'];
|
|
}
|
|
|
|
if ($KeyAssignment==1) {
|
|
$icon_assignment=Display::return_icon('wiki_assignment.png', get_lang('AssignmentDescExtra'),'',22);
|
|
} elseif($KeyAssignment==2) {
|
|
$icon_assignment=Display::return_icon('wiki_work.png', get_lang('AssignmentWorkExtra'),'',22);
|
|
}
|
|
|
|
|
|
//Second, show
|
|
|
|
//if the page is hidden and is a job only sees its author and professor
|
|
if($KeyVisibility==1 || api_is_allowed_to_edit(false,true) || api_is_platform_admin() || ($KeyAssignment==2 && $KeyVisibility==0 && (api_get_user_id()==$KeyUserId))) {
|
|
// We show the complete history
|
|
if (!$_POST['HistoryDifferences'] && !$_POST['HistoryDifferences2']) {
|
|
|
|
$sql='SELECT * FROM '.$tbl_wiki.'WHERE reflink="'.Database::escape_string($page).'" AND '.$groupfilter.$condition_session.' ORDER BY id DESC';
|
|
$result=Database::query($sql);
|
|
|
|
$title = $_GET['title'];
|
|
$group_id = $_GET['group_id'];
|
|
|
|
echo '<div id="wikititle">';
|
|
echo $icon_assignment.' '.api_htmlentities($KeyTitle);
|
|
echo '</div>';
|
|
echo '<div id="wikicontent">';
|
|
echo '<form id="differences" method="POST" action="index.php?cidReq='.$_course['id'].'&action=history&title='.api_htmlentities(urlencode($title)).'&session_id='.api_htmlentities($session_id).'&group_id='.api_htmlentities($group_id).'">';
|
|
|
|
echo '<ul style="list-style-type: none;">';
|
|
echo '<br/>';
|
|
echo '<button class="search" type="submit" name="HistoryDifferences" value="HistoryDifferences">'.get_lang('ShowDifferences').' '.get_lang('LinesDiff').'</button>';
|
|
echo '<button class="search" type="submit" name="HistoryDifferences2" value="HistoryDifferences2">'.get_lang('ShowDifferences').' '.get_lang('WordsDiff').'</button>';
|
|
echo '<br/><br/>';
|
|
|
|
$counter=0;
|
|
$total_versions=Database::num_rows($result);
|
|
|
|
while ($row=Database::fetch_array($result)) {
|
|
$userinfo=Database::get_user_info_from_id($row['user_id']);
|
|
|
|
echo '<li style="margin-bottom: 5px;">';
|
|
($counter==0) ? $oldstyle='style="visibility: hidden;"':$oldstyle='';
|
|
($counter==0) ? $newchecked=' checked':$newchecked='';
|
|
($counter==$total_versions-1) ? $newstyle='style="visibility: hidden;"':$newstyle='';
|
|
($counter==1) ? $oldchecked=' checked':$oldchecked='';
|
|
echo '<input name="old" value="'.$row['id'].'" type="radio" '.$oldstyle.' '.$oldchecked.'/> ';
|
|
echo '<input name="new" value="'.$row['id'].'" type="radio" '.$newstyle.' '.$newchecked.'/> ';
|
|
echo '<a href="'.api_get_self().'?action=showpage&title='.api_htmlentities(urlencode($page)).'&view='.$row['id'].'">';
|
|
echo '<a href="'.api_get_self().'?cidReq='.$_course['id'].'&action=showpage&title='.api_htmlentities(urlencode($page)).'&view='.$row['id'].'&session_id='.$session_id.'&group_id='.$group_id.'">';
|
|
|
|
echo api_get_local_time($row['dtime'], null, date_default_timezone_get());
|
|
echo '</a>';
|
|
echo ' ('.get_lang('Version').' '.$row['version'].')';
|
|
echo ' '.get_lang('By').' ';
|
|
if ($row['user_id']<>0) {
|
|
echo '<a href="../user/userInfo.php?uInfo='.$userinfo['user_id'].'">'.api_htmlentities(api_get_person_name($userinfo['firstname'], $userinfo['lastname'])).'</a>';
|
|
} else {
|
|
echo get_lang('Anonymous').' ('.api_htmlentities($row[user_ip]).')';
|
|
}
|
|
|
|
echo ' ( '.get_lang('Progress').': '.api_htmlentities($row['progress']).'%, ';
|
|
$comment=$row['comment'];
|
|
|
|
if (!empty($comment)) {
|
|
echo get_lang('Comments').': '.api_htmlentities(api_substr($row['comment'],0,100));
|
|
if (api_strlen($row['comment'])>100) {
|
|
echo '... ';
|
|
}
|
|
} else {
|
|
echo get_lang('Comments').': ---';
|
|
}
|
|
echo ' ) </li>';
|
|
|
|
$counter++;
|
|
} //end while
|
|
echo '<br/>';
|
|
echo '<button class="search" type="submit" name="HistoryDifferences" value="HistoryDifferences">'.get_lang('ShowDifferences').' '.get_lang('LinesDiff').'</button>';
|
|
echo '<button class="search" type="submit" name="HistoryDifferences2" value="HistoryDifferences2">'.get_lang('ShowDifferences').' '.get_lang('WordsDiff').'</button>';
|
|
echo '</ul></form></div>';
|
|
} else { // We show the differences between two versions
|
|
$sql_old="SELECT * FROM $tbl_wiki WHERE id='".Database::escape_string($_POST['old'])."'";
|
|
$result_old=Database::query($sql_old);
|
|
$version_old=Database::fetch_array($result_old);
|
|
|
|
|
|
$sql_new="SELECT * FROM $tbl_wiki WHERE id='".Database::escape_string($_POST['new'])."'";
|
|
$result_new=Database::query($sql_new);
|
|
$version_new=Database::fetch_array($result_new);
|
|
|
|
if (isset($_POST['HistoryDifferences'])) {
|
|
include('diff.inc.php');
|
|
//title
|
|
echo '<div id="wikititle">'.api_htmlentities($version_new['title']).' <font size="-2"><i>('.get_lang('DifferencesNew').'</i> <font style="background-color:#aaaaaa">'.$version_new['dtime'].'</font> <i>'.get_lang('DifferencesOld').'</i> <font style="background-color:#aaaaaa">'.$version_old['dtime'].'</font>) '.get_lang('Legend').': <span class="diffAdded" >'.get_lang(WikiDiffAddedLine).'</span> <span class="diffDeleted" >'.get_lang(WikiDiffDeletedLine).'</span> <span class="diffMoved" >'.get_lang(WikiDiffMovedLine).'</span></font></div>';
|
|
}
|
|
if (isset($_POST['HistoryDifferences2'])) {
|
|
// including global PEAR diff libraries
|
|
require_once 'Text/Diff.php';
|
|
require_once 'Text/Diff/Renderer/inline.php';
|
|
//title
|
|
echo '<div id="wikititle">'.api_htmlentities($version_new['title']).' <font size="-2"><i>('.get_lang('DifferencesNew').'</i> <font style="background-color:#aaaaaa">'.$version_new['dtime'].'</font> <i>'.get_lang('DifferencesOld').'</i> <font style="background-color:#aaaaaa">'.$version_old['dtime'].'</font>) '.get_lang('Legend').': <span class="diffAddedTex" >'.get_lang(WikiDiffAddedTex).'</span> <span class="diffDeletedTex" >'.get_lang(WikiDiffDeletedTex).'</span></font></div>';
|
|
}
|
|
|
|
echo '<div class="diff"><br /><br />';
|
|
|
|
if (isset($_POST['HistoryDifferences'])) {
|
|
echo '<table>'.diff( $version_old['content'], $version_new['content'], true, 'format_table_line' ).'</table>'; // format_line mode is better for words
|
|
echo '</div>';
|
|
|
|
echo '<br />';
|
|
echo '<strong>'.get_lang('Legend').'</strong><div class="diff">' . "\n";
|
|
echo '<table><tr>';
|
|
echo '<td>';
|
|
echo '</td><td>';
|
|
echo '<span class="diffEqual" >'.get_lang('WikiDiffUnchangedLine').'</span><br />';
|
|
echo '<span class="diffAdded" >'.get_lang('WikiDiffAddedLine').'</span><br />';
|
|
echo '<span class="diffDeleted" >'.get_lang('WikiDiffDeletedLine').'</span><br />';
|
|
echo '<span class="diffMoved" >'.get_lang('WikiDiffMovedLine').'</span><br />';
|
|
echo '</td>';
|
|
echo '</tr></table>';
|
|
echo '</div>';
|
|
}
|
|
|
|
if (isset($_POST['HistoryDifferences2'])) {
|
|
$lines1 = array(strip_tags($version_old['content'])); //without <> tags
|
|
$lines2 = array(strip_tags($version_new['content'])); //without <> tags
|
|
$diff = new Text_Diff($lines1, $lines2);
|
|
$renderer = new Text_Diff_Renderer_inline();
|
|
echo '<style>del{background:#fcc}ins{background:#cfc}</style>'.$renderer->render($diff); // Code inline
|
|
//echo '<div class="diffEqual">'.html_entity_decode($renderer->render($diff)).'</div>'; // Html inline. By now, turned off by problems in comparing pages separated by more than one version
|
|
echo '</div>';
|
|
echo '<br />';
|
|
echo '<strong>'.get_lang('Legend').'</strong><div class="diff">' . "\n";
|
|
echo '<table><tr>';
|
|
echo '<td>';
|
|
echo '</td><td>';
|
|
echo '<span class="diffAddedTex" >'.get_lang('WikiDiffAddedTex').'</span><br />';
|
|
echo '<span class="diffDeletedTex" >'.get_lang('WikiDiffDeletedTex').'</span><br />';
|
|
echo '</td>';
|
|
echo '</tr></table>';
|
|
echo '</div>';
|
|
|
|
}
|
|
}
|
|
}
|
|
echo '</div>';
|
|
}
|
|
|
|
|
|
/////////////////////// recent changes ///////////////////////
|
|
|
|
//
|
|
//rss feed. TODO:
|
|
//
|
|
|
|
if ($_GET['action']=='recentchanges') {
|
|
$_clean['group_id']=(int)$_SESSION['_gid'];
|
|
|
|
if ( api_is_allowed_to_session_edit(false,true) ) {
|
|
if (check_notify_all()==1) {
|
|
$notify_all= Display::return_icon('messagebox_info.png', get_lang('NotifyByEmail'),'',22).' '.get_lang('NotNotifyChanges');
|
|
$lock_unlock_notify_all='unlocknotifyall';
|
|
} else {
|
|
$notify_all=Display::return_icon('mail.png', get_lang('CancelNotifyByEmail'),'',22).' '.get_lang('NotifyChanges');
|
|
$lock_unlock_notify_all='locknotifyall';
|
|
}
|
|
|
|
}
|
|
|
|
echo '<div class="actions"><span style="float: right;">';
|
|
echo '<a href="index.php?action=recentchanges&actionpage='.$lock_unlock_notify_all.'&title='.api_htmlentities(urlencode($page)).'">'.$notify_all.'</a>';
|
|
echo '</span>'.get_lang('RecentChanges').'</div>';
|
|
|
|
|
|
|
|
if (api_is_allowed_to_edit(false,true) || api_is_platform_admin()) { //only by professors if page is hidden
|
|
//$sql='SELECT * FROM '.$tbl_wiki.' WHERE '.$groupfilter.' ORDER BY dtime DESC'; // old version TODO: Replace by the bottom line
|
|
|
|
$sql='SELECT * FROM '.$tbl_wiki.', '.$tbl_wiki_conf.' WHERE '.$tbl_wiki_conf.'.page_id='.$tbl_wiki.'.page_id AND '.$tbl_wiki.'.'.$groupfilter.$condition_session.' ORDER BY dtime DESC'; // new version
|
|
|
|
} else {
|
|
$sql='SELECT * FROM '.$tbl_wiki.' WHERE '.$groupfilter.$condition_session.' AND visibility=1 ORDER BY dtime DESC'; // old version TODO: Replace by the bottom line
|
|
|
|
//$sql='SELECT * FROM '.$tbl_wiki.', '.$tbl_wiki_conf.' WHERE '.$tbl_wiki_conf.'.page_id='.$tbl_wiki.'.page_id AND visibility=1 AND '.$tbl_wiki.'.'.$groupfilter.' ORDER BY dtime DESC'; // new version
|
|
}
|
|
|
|
$allpages=Database::query($sql);
|
|
|
|
//show table
|
|
if (Database::num_rows($allpages) > 0) {
|
|
$row = array ();
|
|
while ($obj = Database::fetch_object($allpages)) {
|
|
//get author
|
|
$userinfo=Database::get_user_info_from_id($obj->user_id);
|
|
|
|
//get type assignment icon
|
|
if ($obj->assignment==1) {
|
|
$ShowAssignment=Display::return_icon('wiki_assignment.png', get_lang('AssignmentDesc'),'',22);
|
|
} elseif ($obj->assignment==2) {
|
|
$ShowAssignment=Display::return_icon('wiki_work.png', get_lang('AssignmentWork'),'',22);
|
|
} elseif ($obj->assignment==0) {
|
|
$ShowAssignment='<img src="../img/px_transparent.gif" />';
|
|
}
|
|
|
|
//get icon task
|
|
if (!empty($obj->task)) {
|
|
$icon_task=Display::return_icon('wiki_task.png', get_lang('StandardTask'),'',22);
|
|
} else {
|
|
$icon_task='<img src="../img/px_transparent.gif" />';
|
|
}
|
|
|
|
|
|
$row = array ();
|
|
$row[] = api_get_local_time($obj->dtime, null, date_default_timezone_get());
|
|
$row[] = $ShowAssignment.$icon_task;
|
|
$row[] = '<a href="'.api_get_self().'?cidReq='.$_course['id'].'&action=showpage&title='.api_htmlentities(urlencode($obj->reflink)).'&view='.$obj->id.'&session_id='.api_htmlentities($_GET['session_id']).'&group_id='.api_htmlentities($_GET['group_id']).'">'.api_htmlentities($obj->title).'</a>';
|
|
$row[] = $obj->version>1 ? get_lang('EditedBy') : get_lang('AddedBy');
|
|
$row[] = $obj->user_id <> 0 ? '<a href="../user/userInfo.php?uInfo='.$userinfo['user_id'].'">'.api_htmlentities(api_get_person_name($userinfo['firstname'], $userinfo['lastname'])).'</a>' : get_lang('Anonymous').' ('.api_htmlentities($obj->user_ip).')';
|
|
$rows[] = $row;
|
|
}
|
|
|
|
$table = new SortableTableFromArrayConfig($rows,0,10,'RecentPages_table','','','DESC');
|
|
$table->set_additional_parameters(array('cidReq' =>Security::remove_XSS($_GET['cidReq']),'action'=>Security::remove_XSS($_GET['action']),'session_id'=>Security::remove_XSS($_GET['session_id']),'group_id'=>Security::remove_XSS($_GET['group_id'])));
|
|
$table->set_header(0,get_lang('Date'), true, array ('style' => 'width:200px;'));
|
|
$table->set_header(1,get_lang('Type'), true, array ('style' => 'width:30px;'));
|
|
$table->set_header(2,get_lang('Title'), true);
|
|
$table->set_header(3,get_lang('Actions'), true, array ('style' => 'width:80px;'));
|
|
$table->set_header(4,get_lang('Author'), true);
|
|
|
|
$table->display();
|
|
}
|
|
}
|
|
|
|
|
|
/////////////////////// all pages ///////////////////////
|
|
|
|
|
|
if ($_GET['action']=='allpages') {
|
|
echo '<div class="actions">'.get_lang('AllPages').'</div>';
|
|
|
|
$_clean['group_id']=(int)$_SESSION['_gid'];
|
|
|
|
|
|
if (api_is_allowed_to_edit(false,true) || api_is_platform_admin()) { //only by professors if page is hidden
|
|
//$sql='SELECT * FROM '.$tbl_wiki.' s1 WHERE id=(SELECT MAX(s2.id) FROM '.$tbl_wiki.' s2 WHERE s1.reflink = s2.reflink AND '.$groupfilter.')'; // warning don't use group by reflink because don't return the last version// old version TODO: Replace by the bottom line
|
|
|
|
$sql='SELECT * FROM '.$tbl_wiki.', '.$tbl_wiki_conf.' WHERE '.$tbl_wiki_conf.'.page_id='.$tbl_wiki.'.page_id AND '.$tbl_wiki.'.'.$groupfilter.' AND '.$tbl_wiki.'.session_id="'.$session_id.'" GROUP BY '.$tbl_wiki.'.page_id'; // new version
|
|
} else {
|
|
//$sql='SELECT * FROM '.$tbl_wiki.' s1 WHERE visibility=1 AND id=(SELECT MAX(s2.id) FROM '.$tbl_wiki.' s2 WHERE s1.reflink = s2.reflink AND '.$groupfilter.')'; // warning don't use group by reflink because don't return the last version // old version TODO: Replace by the bottom line
|
|
|
|
$sql='SELECT * FROM '.$tbl_wiki.', '.$tbl_wiki_conf.' WHERE visibility=1 AND '.$tbl_wiki_conf.'.page_id='.$tbl_wiki.'.page_id AND '.$tbl_wiki.'.'.$groupfilter.' AND '.$tbl_wiki.'.session_id="'.$session_id.'" GROUP BY '.$tbl_wiki.'.page_id'; // new version
|
|
|
|
}
|
|
|
|
$allpages=Database::query($sql);
|
|
|
|
//show table
|
|
if (Database::num_rows($allpages) > 0) {
|
|
$row = array ();
|
|
while ($obj = Database::fetch_object($allpages)) {
|
|
//get author
|
|
$userinfo=Database::get_user_info_from_id($obj->user_id);
|
|
|
|
//get type assignment icon
|
|
if ($obj->assignment==1) {
|
|
$ShowAssignment=Display::return_icon('wiki_assignment.png', get_lang('AssignmentDesc'),'',22);
|
|
} elseif ($obj->assignment==2) {
|
|
$ShowAssignment=Display::return_icon('wiki_work.png', get_lang('AssignmentWork'),'',22);
|
|
} elseif ($obj->assignment==0) {
|
|
$ShowAssignment='<img src="../img/px_transparent.gif" />';
|
|
}
|
|
|
|
//get icon task
|
|
if (!empty($obj->task)) {
|
|
$icon_task=Display::return_icon('wiki_task.png', get_lang('StandardTask'),'',22);
|
|
} else {
|
|
$icon_task='<img src="../img/px_transparent.gif" />';
|
|
}
|
|
|
|
$row = array ();
|
|
$row[] =$ShowAssignment.$icon_task;
|
|
$row[] = '<a href="'.api_get_self().'?cidReq='.$_course['id'].'&action=showpage&title='.api_htmlentities(urlencode($obj->reflink)).'&session_id='.api_htmlentities($_GET['session_id']).'&group_id='.api_htmlentities($_GET['group_id']).'">'.api_htmlentities($obj->title).'</a>';
|
|
$row[] = $obj->user_id <>0 ? '<a href="../user/userInfo.php?uInfo='.$userinfo['user_id'].'">'.api_htmlentities(api_get_person_name($userinfo['firstname'], $userinfo['lastname'])).'</a>' : get_lang('Anonymous').' ('.api_htmlentities($obj->user_ip).')';
|
|
$row[] = api_get_local_time($obj->dtime, null, date_default_timezone_get());
|
|
|
|
if (api_is_allowed_to_edit(false,true)|| api_is_platform_admin()) {
|
|
$showdelete=' <a href="'.api_get_self().'?cidReq='.$_course['id'].'&action=delete&title='.api_htmlentities(urlencode($obj->reflink)).'&session_id='.api_htmlentities($_GET['session_id']).'&group_id='.api_htmlentities($_GET['group_id']).'">'.Display::return_icon('delete.png', get_lang('Delete'),'',22);
|
|
}
|
|
if (api_is_allowed_to_session_edit(false,true) ) {
|
|
$row[] = '<a href="'.api_get_self().'?cidReq='.$_course['id'].'&action=edit&title='.api_htmlentities(urlencode($obj->reflink)).'&session_id='.api_htmlentities($_GET['session_id']).'&group_id='.api_htmlentities($_GET['group_id']).'">'.Display::return_icon('edit.png', get_lang('EditPage'),'',22).'</a> <a href="'.api_get_self().'?cidReq='.$_course['id'].'&action=discuss&title='.api_htmlentities(urlencode($obj->reflink)).'&group_id='.api_htmlentities($_GET['group_id']).'">'.Display::return_icon('discuss.png', get_lang('Discuss'),'',22).'</a> <a href="'.api_get_self().'?cidReq='.$_course['id'].'&action=history&title='.api_htmlentities(urlencode($obj->reflink)).'&session_id='.api_htmlentities($_GET['session_id']).'&group_id='.api_htmlentities($_GET['group_id']).'">'.Display::return_icon('history.png', get_lang('History'),'',22).'</a> <a href="'.api_get_self().'?cidReq='.$_course['id'].'&action=links&title='.api_htmlentities(urlencode($obj->reflink)).'&session_id='.api_htmlentities($_GET['session_id']).'&group_id='.api_htmlentities($_GET['group_id']).'">'.Display::return_icon('what_link_here.png', get_lang('LinksPages'),'',22).'</a>'.$showdelete;
|
|
}
|
|
$rows[] = $row;
|
|
}
|
|
|
|
$table = new SortableTableFromArrayConfig($rows,1,10,'AllPages_table','','','ASC');
|
|
$table->set_additional_parameters(array('cidReq' =>Security::remove_XSS($_GET['cidReq']),'action'=>Security::remove_XSS($_GET['action']),'group_id'=>Security::remove_XSS($_GET['group_id'])));
|
|
$table->set_header(0,get_lang('Type'), true, array ('style' => 'width:30px;'));
|
|
$table->set_header(1,get_lang('Title'), true);
|
|
$table->set_header(2,get_lang('Author').' ('.get_lang('LastVersion').')', true);
|
|
$table->set_header(3,get_lang('Date').' ('.get_lang('LastVersion').')', true);
|
|
if (api_is_allowed_to_session_edit(false,true) ) {
|
|
$table->set_header(4,get_lang('Actions'), true, array ('style' => 'width:130px;'));
|
|
}
|
|
$table->display();
|
|
}
|
|
}
|
|
|
|
/////////////////////// discuss pages ///////////////////////
|
|
|
|
|
|
if ($_GET['action']=='discuss') {
|
|
if (api_get_session_id()!=0 && api_is_allowed_to_session_edit(false,true)==false) {
|
|
api_not_allowed();
|
|
}
|
|
|
|
if (!$_GET['title']) {
|
|
Display::display_error_message(get_lang("MustSelectPage"));
|
|
exit;
|
|
}
|
|
|
|
//first extract the date of last version
|
|
$sql='SELECT * FROM '.$tbl_wiki.'WHERE reflink="'.Database::escape_string($page).'" AND '.$groupfilter.$condition_session.' ORDER BY id DESC';
|
|
$result=Database::query($sql);
|
|
$row=Database::fetch_array($result);
|
|
$lastversiondate=api_get_local_time($row['dtime'], null, date_default_timezone_get());
|
|
$lastuserinfo=Database::get_user_info_from_id($row['user_id']);
|
|
|
|
//select page to discuss
|
|
$sql='SELECT * FROM '.$tbl_wiki.'WHERE reflink="'.Database::escape_string($page).'" AND '.$groupfilter.$condition_session.' ORDER BY id ASC';
|
|
$result=Database::query($sql);
|
|
$row=Database::fetch_array($result);
|
|
$id=$row['id'];
|
|
$firstuserid=$row['user_id'];
|
|
|
|
//mode assignment: previous to show page type
|
|
if ($row['assignment']==1) {
|
|
$icon_assignment=Display::return_icon('wiki_assignment.png', get_lang('AssignmentDescExtra'),'',22);
|
|
} elseif($row['assignment']==2) {
|
|
$icon_assignment=Display::return_icon('wiki_work.png', get_lang('AssignmentWorkExtra'),'',22);
|
|
}
|
|
|
|
|
|
//Show title and form to discuss if page exist
|
|
if ($id!='') {
|
|
//Show discussion to students if isn't hidden. Show page to all teachers if is hidden. Mode assignments: If is hidden, show pages to student only if student is the author
|
|
if ($row['visibility_disc']==1 || api_is_allowed_to_edit(false,true) || api_is_platform_admin() || ($row['assignment']==2 && $row['visibility_disc']==0 && (api_get_user_id()==$row['user_id']))) {
|
|
echo '<div id="wikititle">';
|
|
|
|
// discussion action: protecting (locking) the discussion
|
|
if (api_is_allowed_to_edit(false,true) || api_is_platform_admin()) {
|
|
if (check_addlock_discuss()==1) {
|
|
$addlock_disc= Display::return_icon('unlock.png', get_lang('UnlockDiscussExtra'),'',22);
|
|
$lock_unlock_disc='unlockdisc';
|
|
} else {
|
|
$addlock_disc= Display::return_icon('lock.png', get_lang('LockDiscussExtra'),'',22);
|
|
$lock_unlock_disc='lockdisc';
|
|
}
|
|
}
|
|
echo '<span style="float:right">';
|
|
echo '<a href="index.php?action=discuss&actionpage='.$lock_unlock_disc.'&title='.api_htmlentities(urlencode($page)).'">'.$addlock_disc.'</a>';
|
|
echo '</span>';
|
|
|
|
// discussion action: visibility. Show discussion to students if isn't hidden. Show page to all teachers if is hidden.
|
|
|
|
|
|
if (api_is_allowed_to_edit(false,true) || api_is_platform_admin()) {
|
|
if (check_visibility_discuss()==1) {
|
|
/// TODO: Fix Mode assignments: If is hidden, show discussion to student only if student is the author
|
|
//if(($row['assignment']==2 && $row['visibility_disc']==0 && (api_get_user_id()==$row['user_id']))==false)
|
|
//{
|
|
//$visibility_disc= '<img src="../img/wiki/invisible.gif" title="'.get_lang('HideDiscussExtra').'" alt="'.get_lang('HideDiscussExtra').'" />';
|
|
|
|
//}
|
|
$visibility_disc= Display::return_icon('visible.png', get_lang('ShowDiscussExtra'),'',22);
|
|
$hide_show_disc='hidedisc';
|
|
} else {
|
|
$visibility_disc= Display::return_icon('invisible.png', get_lang('HideDiscussExtra'),'',22);
|
|
$hide_show_disc='showdisc';
|
|
}
|
|
}
|
|
echo '<span style="float:right">';
|
|
echo '<a href="index.php?action=discuss&actionpage='.$hide_show_disc.'&title='.api_htmlentities(urlencode($page)).'">'.$visibility_disc.'</a>';
|
|
echo '</span>';
|
|
|
|
//discussion action: check add rating lock. Show/Hide list to rating for all student
|
|
|
|
if (api_is_allowed_to_edit(false,true) || api_is_platform_admin()) {
|
|
if (check_ratinglock_discuss()==1) {
|
|
$ratinglock_disc= Display::return_icon('star.png', get_lang('UnlockRatingDiscussExtra'),'',22);
|
|
$lock_unlock_rating_disc='unlockrating';
|
|
} else {
|
|
$ratinglock_disc= Display::return_icon('star_na.png', get_lang('LockRatingDiscussExtra'),'',22);
|
|
$lock_unlock_rating_disc='lockrating';
|
|
}
|
|
}
|
|
|
|
echo '<span style="float:right">';
|
|
echo '<a href="index.php?action=discuss&actionpage='.$lock_unlock_rating_disc.'&title='.api_htmlentities(urlencode($page)).'">'.$ratinglock_disc.'</a>';
|
|
echo '</span>';
|
|
|
|
//discussion action: email notification
|
|
if (check_notify_discuss($page)==1) {
|
|
$notify_disc= Display::return_icon('messagebox_info.png', get_lang('NotifyDiscussByEmail'),'',22);
|
|
$lock_unlock_notify_disc='unlocknotifydisc';
|
|
} else {
|
|
$notify_disc= Display::return_icon('mail.png', get_lang('CancelNotifyDiscussByEmail'),'',22);
|
|
$lock_unlock_notify_disc='locknotifydisc';
|
|
}
|
|
echo '<span style="float:right">';
|
|
echo '<a href="index.php?action=discuss&actionpage='.$lock_unlock_notify_disc.'&title='.api_htmlentities(urlencode($page)).'">'.$notify_disc.'</a>';
|
|
echo '</span>';
|
|
|
|
echo $icon_assignment.' '.api_htmlentities($row['title']);
|
|
|
|
echo ' ('.get_lang('MostRecentVersionBy').' <a href="../user/userInfo.php?uInfo='.$lastuserinfo['user_id'].'">'.api_htmlentities(api_get_person_name($lastuserinfo['firstname'], $lastuserinfo['lastname'])).'</a> '.$lastversiondate.$countWPost.')'.$avg_WPost_score.' '; //TODO: read average score
|
|
|
|
echo '</div>';
|
|
|
|
if ($row['addlock_disc']==1 || api_is_allowed_to_edit(false,true) || api_is_platform_admin()) { //show comments but students can't add theirs
|
|
?>
|
|
<form name="form1" method="post" action="">
|
|
<table>
|
|
<tr>
|
|
<td valign="top" ><?php echo get_lang('Comments');?>:</td>
|
|
<?php echo '<input type="hidden" name="wpost_id" value="'.md5(uniqid(rand(), true)).'">';//prevent double post ?>
|
|
<td><textarea name="comment" cols="80" rows="5" id="comment"></textarea></td>
|
|
</tr>
|
|
|
|
<tr>
|
|
|
|
<?php
|
|
//check if rating is allowed
|
|
if ($row['ratinglock_disc']==1 || api_is_allowed_to_edit(false,true) || api_is_platform_admin()) {
|
|
?>
|
|
<td><?php echo get_lang('Rating');?>: </td>
|
|
<td valign="top"><select name="rating" id="rating">
|
|
<option value="-" selected>-</option>
|
|
<option value="0">0</option>
|
|
<option value="1">1</option>
|
|
<option value="2">2</option>
|
|
<option value="3">3</option>
|
|
<option value="4">4</option>
|
|
<option value="5">5</option>
|
|
<option value="6">6</option>
|
|
<option value="7">7</option>
|
|
<option value="8">8</option>
|
|
<option value="9">9</option>
|
|
<option value="10">10</option>
|
|
</select></td>
|
|
<?php
|
|
} else {
|
|
echo '<input type=hidden name="rating" value="-">';// must pass a default value to avoid rate automatically
|
|
}
|
|
?>
|
|
</tr>
|
|
<tr>
|
|
<td> </td>
|
|
<td> <?php echo '<button class="save" type="submit" name="Submit"> '.get_lang('Send').'</button>'; ?></td>
|
|
</tr>
|
|
</table>
|
|
</form>
|
|
|
|
<?php
|
|
if (isset($_POST['Submit']) && double_post($_POST['wpost_id'])) {
|
|
$dtime = date( "Y-m-d H:i:s" );
|
|
$message_author=api_get_user_id();
|
|
|
|
$sql="INSERT INTO $tbl_wiki_discuss (publication_id, userc_id, comment, p_score, dtime) VALUES ('".$id."','".$message_author."','".Database::escape_string($_POST['comment'])."','".Database::escape_string($_POST['rating'])."','".$dtime."')";
|
|
$result=Database::query($sql) or die(Database::error());
|
|
|
|
check_emailcue($id, 'D', $dtime, $message_author);
|
|
|
|
}
|
|
}//end discuss lock
|
|
|
|
echo '<hr noshade size="1">';
|
|
$user_table = Database :: get_main_table(TABLE_MAIN_USER);
|
|
|
|
$sql="SELECT * FROM $tbl_wiki_discuss reviews, $user_table user WHERE reviews.publication_id='".$id."' AND user.user_id='".$firstuserid."' ORDER BY id DESC";
|
|
$result=Database::query($sql) or die(Database::error());
|
|
|
|
$countWPost = Database::num_rows($result);
|
|
echo get_lang('NumComments').": ".$countWPost; //comment's numbers
|
|
|
|
$sql="SELECT SUM(p_score) as sumWPost FROM $tbl_wiki_discuss WHERE publication_id='".$id."' AND NOT p_score='-' ORDER BY id DESC";
|
|
$result2=Database::query($sql) or die(Database::error());
|
|
$row2=Database::fetch_array($result2);
|
|
|
|
$sql="SELECT * FROM $tbl_wiki_discuss WHERE publication_id='".$id."' AND NOT p_score='-'";
|
|
$result3=Database::query($sql) or die(Database::error());
|
|
$countWPost_score= Database::num_rows($result3);
|
|
|
|
echo ' - '.get_lang('NumCommentsScore').': '.$countWPost_score;//
|
|
|
|
if ($countWPost_score!=0) {
|
|
$avg_WPost_score = round($row2['sumWPost'] / $countWPost_score,2).' / 10';
|
|
} else {
|
|
$avg_WPost_score = $countWPost_score;
|
|
}
|
|
|
|
echo ' - '.get_lang('RatingMedia').': '.$avg_WPost_score; // average rating
|
|
|
|
$sql='UPDATE '.$tbl_wiki.' SET score="'.Database::escape_string($avg_WPost_score).'" WHERE reflink="'.Database::escape_string($page).'" AND '.$groupfilter.$condition_session; // check if work ok. TODO:
|
|
Database::query($sql);
|
|
|
|
echo '<hr noshade size="1">';
|
|
//echo '<div style="overflow:auto; height:170px;">';
|
|
|
|
while ($row=Database::fetch_array($result)) {
|
|
$userinfo=Database::get_user_info_from_id($row['userc_id']);
|
|
if (($userinfo['status'])=="5") {
|
|
$author_status=get_lang('Student');
|
|
} else {
|
|
$author_status=get_lang('Teacher');
|
|
}
|
|
|
|
require_once api_get_path(INCLUDE_PATH).'/lib/usermanager.lib.php';
|
|
$user_id=$row['userc_id'];
|
|
$name = api_get_person_name($userinfo['firstname'], $userinfo['lastname']);
|
|
$attrb=array();
|
|
if ($user_id<>0) {
|
|
$image_path = UserManager::get_user_picture_path_by_id($user_id,'web',false, true);
|
|
$image_repository = $image_path['dir'];
|
|
$existing_image = $image_path['file'];
|
|
$author_photo= '<img src="'.$image_repository.$existing_image.'" alt="'.api_htmlentities($name).'" width="40" height="50" align="top" title="'.api_htmlentities($name).'" />';
|
|
} else {
|
|
$author_photo= '<img src="'.api_get_path(WEB_CODE_PATH)."img/unknown.jpg".'" alt="'.api_htmlentities($name).'" width="40" height="50" align="top" title="'.api_htmlentities($name).'" />';
|
|
}
|
|
|
|
//stars
|
|
$p_score=$row['p_score'];
|
|
switch ($p_score) {
|
|
case 0:
|
|
$imagerating='<img src="../img/rating/stars_0.gif"/>';
|
|
break;
|
|
case 1:
|
|
$imagerating='<img src="../img/rating/stars_5.gif"/>';
|
|
break;
|
|
case 2:
|
|
$imagerating='<img src="../img/rating/stars_10.gif"/>';
|
|
break;
|
|
case 3:
|
|
$imagerating='<img src="../img/rating/stars_15.gif"/>';
|
|
break;
|
|
case 4:
|
|
$imagerating='<img src="../img/rating/stars_20.gif"/>';
|
|
break;
|
|
case 5:
|
|
$imagerating='<img src="../img/rating/stars_25.gif"/>';
|
|
break;
|
|
case 6:
|
|
$imagerating='<img src="../img/rating/stars_30.gif"/>';
|
|
break;
|
|
case 7:
|
|
$imagerating='<img src="../img/rating/stars_35.gif"/>';
|
|
break;
|
|
case 8:
|
|
$imagerating='<img src="../img/rating/stars_40.gif"/>';
|
|
break;
|
|
case 9:
|
|
$imagerating='<img src="../img/rating/stars_45.gif"/>';
|
|
break;
|
|
case 10:
|
|
$imagerating='<img src="../img/rating/stars_50.gif"/>';
|
|
break;
|
|
}
|
|
|
|
echo '<p><table>';
|
|
echo '<tr>';
|
|
echo '<td rowspan="2">'.$author_photo.'</td>';
|
|
echo '<td style=" color:#999999"><a href="../user/userInfo.php?uInfo='.$userinfo['user_id'].'">'.api_htmlentities(api_get_person_name($userinfo['firstname'], $userinfo['lastname'])).'</a> ('.$author_status.') '.api_get_local_time($row['dtime'], null, date_default_timezone_get()).' - '.get_lang('Rating').': '.$row['p_score'].' '.$imagerating.' </td>';
|
|
echo '</tr>';
|
|
echo '<tr>';
|
|
echo '<td>'.api_htmlentities($row['comment']).'</td>';
|
|
echo '</tr>';
|
|
echo "</table>";
|
|
echo '<hr noshade size="1">';
|
|
|
|
}
|
|
} else {
|
|
Display::display_warning_message(get_lang('LockByTeacher'),false);
|
|
}
|
|
} else {
|
|
Display::display_normal_message(get_lang('DiscussNotAvailable'));
|
|
}
|
|
}
|
|
echo "</div>"; // echo "<div id='mainwiki'>";
|
|
echo "</div>"; // echo "<div id='wikiwrapper'>";
|
|
|
|
/*
|
|
FOOTER
|
|
*/
|
|
Display::display_footer();
|