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124 lines
3.2 KiB
124 lines
3.2 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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require_once __DIR__.'/../inc/global.inc.php';
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require_once 'wiki.inc.php';
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global $charset;
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$wiki = new Wiki();
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$wiki->charset = $charset;
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// section (for the tabs)
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$this_section = SECTION_COURSES;
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$current_course_tool = TOOL_WIKI;
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$course_id = api_get_course_int_id();
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$session_id = api_get_session_id();
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$condition_session = api_get_session_condition($session_id);
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$course_id = api_get_course_int_id();
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$groupId = api_get_group_id();
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// additional style information
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$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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$htmlHeadXtra[] = '<script>
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function setFocus() {
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$("#search_title").focus();
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}
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$(document).ready(function() {
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setFocus();
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$("#start_date_toggle").click(function() {
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$("#start_date").toggle();
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});
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$("#end_date_toggle").click(function() {
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$("#end_date").toggle();
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});
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});
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</script>';
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/* Constants and variables */
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$tool_name = get_lang('ToolWiki');
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/* ACCESS */
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api_protect_course_script();
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api_block_anonymous_users();
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api_protect_course_group(GroupManager::GROUP_TOOL_WIKI);
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/* TRACKING */
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Event::event_access_tool(TOOL_WIKI);
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if ($groupId) {
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$group_properties = GroupManager::get_group_properties($groupId);
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$interbreadcrumb[] = array(
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"url" => api_get_path(WEB_CODE_PATH)."group/group.php?".api_get_cidreq(),
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"name" => get_lang('Groups')
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);
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$interbreadcrumb[] = array(
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"url" => api_get_path(WEB_CODE_PATH)."group/group_space.php?".api_get_cidreq(),
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"name" => get_lang('GroupSpace').' '.Security::remove_XSS($group_properties['name'])
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);
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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
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!GroupManager :: is_user_in_group(api_get_user_id(), $group_properties)
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) {
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api_not_allowed();
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}
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}
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}
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$is_allowed_to_edit = api_is_allowed_to_edit(false, true);
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// The page we are dealing with
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$page = isset($_GET['title']) ? $_GET['title'] : 'index';
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$action = isset($_GET['action']) ? Security::remove_XSS($_GET['action']) : 'showpage';
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$view = isset($_GET['view']) ? Security::remove_XSS($_GET['view']) : null;
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$wiki->page = $page;
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$wiki->action = $action;
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// Setting wiki data
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if (!empty($view)) {
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$wiki->setWikiData($view);
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}
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$wiki->blockConcurrentEditions(api_get_user_id(), $action);
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/* MAIN WIKI AREA */
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ob_start();
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$handleAction = $wiki->handleAction($action);
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if (!$handleAction && $action == 'export_to_pdf') {
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$wiki->handleAction('showpage');
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}
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$content = ob_get_contents();
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ob_end_clean();
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Display::display_header($tool_name, 'Wiki');
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// check last version
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if (!empty($view)) {
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$wiki->checkLastVersion($view);
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}
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// Tool introduction
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Display::display_introduction_section(TOOL_WIKI);
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$wiki->showActionBar();
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echo $content;
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Display::display_footer();
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