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352 lines
12 KiB
352 lines
12 KiB
<?php //$Id: agenda.php 12663 2007-06-25 12:25:05Z pcool $
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/*
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==============================================================================
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Dokeos - elearning and course management software
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Copyright (c) 2004-2005 Dokeos S.A.
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Copyright (c) 2003-2005 Ghent University (UGent)
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Copyright (c) various contributors
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For a full list of contributors, see "credits.txt".
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The full license can be read in "license.txt".
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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See the GNU General Public License for more details.
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Contact address: Dokeos, 44 rue des palais, B-1030 Brussels, Belgium
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Mail: info@dokeos.com
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==============================================================================
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*/
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/*
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==============================================================================
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INIT SECTION
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==============================================================================
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*/
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// name of the language file that needs to be included
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$language_file = 'agenda';
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// setting the global file that gets the general configuration, the databases, the languages, ...
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include('../inc/global.inc.php');
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//session
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if(isset($_GET['id_session']))
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{
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$_SESSION['id_session'] = $_GET['id_session'];
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}
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$this_section=SECTION_COURSES;
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//error_reporting(E_ALL);
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require (api_get_path(LIBRARY_PATH).'groupmanager.lib.php');
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/* ==============================================================================
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ACCESS RIGHTS
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============================================================================== */
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// notice for unauthorized people.
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api_protect_course_script();
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/*
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-----------------------------------------------------------
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Resource linker (Patrick Cool, march 2004)
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-----------------------------------------------------------
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*/
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$_SESSION['source_type'] = 'Agenda';
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include('../resourcelinker/resourcelinker.inc.php');
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if ($addresources) // When the "Add Resource" button is clicked we store all the form data into a session
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{
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$form_elements= array ('day'=>$_POST['fday'], 'month'=>$_POST['fmonth'], 'year'=>$_POST['fyear'], 'hour'=>$_POST['fhour'], 'minutes'=>$_POST['fminute'],
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'end_day'=>$_POST['end_fday'], 'end_month'=>$_POST['end_fmonth'], 'end_year'=>$_POST['end_fyear'], 'end_hours'=>$_POST['end_fhour'], 'end_minutes'=>$_POST['end_fminute'],
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'title'=>stripslashes($_POST['title']), 'content'=>stripslashes($_POST['content']), 'id'=>$_POST['id'], 'action'=>$_POST['action'], 'to'=>$_POST['selectedform']);
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$_SESSION['formelements']=$form_elements;
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if($id) // this is to correctly handle edits
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{$action="edit";}
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//print_r($form_elements);
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header('Location: '.api_get_path(WEB_CODE_PATH)."resourcelinker/resourcelinker.php?source_id=1&action=$action&id=$id&originalresource=no");
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exit;
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}
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/*
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-----------------------------------------------------------
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Libraries
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-----------------------------------------------------------
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*/
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// containing the functions for the agenda tool
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include "agenda.inc.php";
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// some debug functions
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include($includePath."/lib/debug.lib.inc.php");
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/*==============================================================================
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TREATING THE PARAMETERS
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1. viewing month only or everything
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2. sort ascending or descending
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3. showing or hiding the send-to-specific-groups-or-users form
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4. filter user or group
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============================================================================== */
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// 1. show all or show current month?
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if (!$_SESSION['show'])
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{
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$_SESSION['show']="showall";
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}
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if ($_GET['action']=="showcurrent")
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{
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$_SESSION['show']="showcurrent";
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}
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if ($_GET['action']=="showall")
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{
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$_SESSION['show']="showall";
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}
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//echo $_SESSION['show'];
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// 2. sorting order (ASC or DESC)
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if (!$_GET['sort'] and !$_SESSION['sort'])
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{
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$_SESSION['sort']="DESC";
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}
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if ($_GET['sort']=="asc")
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{
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$_SESSION['sort']="ASC";
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}
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if ($_GET['sort']=="desc")
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{
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$_SESSION['sort']="DESC";
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}
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// 3. showing or hiding the send-to-specific-groups-or-users form
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$setting_allow_individual_calendar=true;
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if (!$_POST['To'] and !$_SESSION['allow_individual_calendar'])
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{
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$_SESSION['allow_individual_calendar']="hide";
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}
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$allow_individual_calendar_status=$_SESSION['allow_individual_calendar'];
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if ($_POST['To'] and ($allow_individual_calendar_status=="hide"))
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{
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$_SESSION['allow_individual_calendar']="show";
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}
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if ($_POST['To'] and ($allow_individual_calendar_status=="show"))
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{
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$_SESSION['allow_individual_calendar']="hide";
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}
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// 4. filter user or group
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if ($_GET['user'] or $_GET['group'])
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{
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$_SESSION['user']=(int)$_GET['user'];
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$_SESSION['group']=(int)$_GET['group'];
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}
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if ($_GET['user']=="none" or $_GET['group']=="none")
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{
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api_session_unregister("user");
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api_session_unregister("group");
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}
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if (!$is_courseAdmin){
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if (!empty($_GET['toolgroup'])){
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//$_SESSION['toolgroup']=$_GET['toolgroup'];
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$toolgroup=$_GET['toolgroup'];
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api_session_register('toolgroup');
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}
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}
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//It comes from the group tools. If it's define it overwrites $_SESSION['group']
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if ($_GET['isStudentView']=="false")
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{
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api_session_unregister("user");
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api_session_unregister("group");
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}
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$htmlHeadXtra[] = to_javascript();
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$htmlHeadXtra[] = user_group_filter_javascript();
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// this loads the javascript that is needed for the date popup selection
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$htmlHeadXtra[] = "<script src=\"tbl_change.js\" type=\"text/javascript\" language=\"javascript\"></script>";
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// setting the name of the tool
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$nameTools = get_lang('Agenda'); // language variable in trad4all.inc.php
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// showing the header if we are not in the learning path, if we are in
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// the learning path, we do not include the banner so we have to explicitly
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// include the stylesheet, which is normally done in the header
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if ($_GET['origin'] != 'learnpath')
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{
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Display::display_header($nameTools,'Agenda');
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}
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else
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{
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echo "<link rel=\"stylesheet\" type=\"text/css\" href=\"".$clarolineRepositoryWeb."css/default.css\"/>";
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}
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/* ==============================================================================
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TRACKING
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============================================================================== */
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include('../inc/lib/events.lib.inc.php');
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event_access_tool(TOOL_CALENDAR_EVENT);
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/* ==============================================================================
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SETTING SOME VARIABLES
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============================================================================== */
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// Variable definitions
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$dateNow = format_locale_date($dateTimeFormatLong);
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// Defining the shorts for the days. We use camelcase because these are arrays of language variables
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$DaysShort = array (get_lang("SundayShort"), get_lang("MondayShort"), get_lang("TuesdayShort"), get_lang("WednesdayShort"), get_lang("ThursdayShort"), get_lang("FridayShort"), get_lang("SaturdayShort"));
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// Defining the days of the week to allow translation of the days. We use camelcase because these are arrays of language variables
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$DaysLong = array (get_lang("SundayLong"), get_lang("MondayLong"), get_lang("TuesdayLong"), get_lang("WednesdayLong"), get_lang("ThursdayLong"), get_lang("FridayLong"), get_lang("SaturdayLong"));
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// Defining the months of the year to allow translation of the months. We use camelcase because these are arrays of language variables
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$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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// Database table definitions
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$TABLEAGENDA = Database::get_course_table(TABLE_AGENDA);
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$TABLE_ITEM_PROPERTY = Database::get_course_table(TABLE_ITEM_PROPERTY);
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$tbl_user = Database::get_main_table(TABLE_MAIN_USER);
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$tbl_courseUser = Database::get_main_table(TABLE_MAIN_COURSE_USER);
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$tbl_group = Database::get_course_table(TABLE_GROUP);
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$tbl_groupUser = Database::get_course_table(TABLE_GROUP_USER);
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$tbl_session_course_user= Database::get_main_table(TABLE_MAIN_SESSION_COURSE_USER);
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/* ==============================================================================
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ACCESS RIGHTS
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============================================================================== */
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// permission stuff
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$is_allowedToEdit = is_allowed_to_edit();
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$is_allowed_to_edit = is_allowed_to_edit();
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/* ==============================================================================
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TITLE
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============================================================================== */
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// Displaying the title of the tool
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//api_display_tool_title($nameTools);
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// tool introduction
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Display::display_introduction_section(TOOL_CALENDAR_EVENT);
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// insert an anchor (top) so one can jump back to the top of the page
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echo "<a name=\"top\"></a>";
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/*
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==============================================================================
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MAIN SECTION
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==============================================================================
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*/
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//setting the default year and month
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$select_year = (int)$_GET['year'];
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$select_month = (int)$_GET['month'];
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if (($select_year==NULL) && ($select_month==NULL))
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{
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$today = getdate();
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$select_year = $today['year'];
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$select_month = $today['mon'];
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}
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echo "<table width=\"100%\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">"
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. "<tr>";
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// THE LEFT PART
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if ($_GET['origin']!='learnpath')
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{
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echo '<td width="220" height="19" valign="top">';
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// the small calendar
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$MonthName = $MonthsLong[$select_month -1];
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$agenda_items=get_kalender_items($select_month,$select_year);
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display_minimonthcalendar($agenda_items, $select_month,$select_year, $MonthName);
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// the links for adding, filtering, showall, ...
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echo "<ul id=\"agenda_select\">";
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if (is_allowed_to_edit())
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{
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display_courseadmin_links();
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}
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display_student_links();
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echo "</ul>";
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echo "</td>";
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echo "<td width=\"20\" background=\"../img/verticalruler.gif\"> </td>";
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}
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$fck_attribute['Width'] = '600';
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$fck_attribute['Height'] = '400';
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$fck_attribute['ToolbarSet'] = 'Middle';
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// THE RIGHT PART
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echo "<td valign=\"top\">";
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if (is_allowed_to_edit())
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{
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switch ($_GET['action'])
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{
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case "add":
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if ($_POST['submit_event'])
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{
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store_new_agenda_item();
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display_agenda_items();
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}
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else
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{
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show_add_form();
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}
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break;
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case "edit":
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if ($_POST['submit_event'])
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{
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store_edited_agenda_item();
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display_agenda_items();
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}
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else
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{
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$id=(int)$_GET['id'];
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show_add_form($id);
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}
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break;
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case "delete":
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$id=(int)$_GET['id'];
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delete_agenda_item($id);
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display_agenda_items();
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break;
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case "showhide":
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$id=(int)$_GET['id'];
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showhide_agenda_item($id);
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display_agenda_items();
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break;
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case "announce": //copying the agenda item into an announcement
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$id=(int)$_GET['id'];
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$ann_id = store_agenda_item_as_announcement($id);
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$tool_group_link = (isset($_SESSION['toolgroup'])?'&toolgroup='.$_SESSION['toolgroup']:'');
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Display::display_normal_message(get_lang('CopiedAsAnnouncement').'<a href="../announcements/announcements.php?id='.$ann_id.$tool_group_link.'">'.get_lang('NewAnnouncement').'</a>', false);
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display_agenda_items();
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}
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}
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// this is for students and whenever the courseaministrator has not chosen any action. It is in fact the default behaviour
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if (!$_GET['action'] OR $_GET['action']=="showall" OR $_GET['action']=="showcurrent" OR $_GET['action']=="view")
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{
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if ($_GET['origin'] != 'learnpath')
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{
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display_agenda_items();
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}
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else
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{
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display_one_agenda_item((int)$_GET['agenda_id']);
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}
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}
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echo " </td></tr></table>";
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/*
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==============================================================================
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FOOTER
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==============================================================================
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*/
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// The footer is displayed only if we are not in the learnpath
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if ($_GET['origin'] != 'learnpath')
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{
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Display::display_footer();
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}
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?>
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