Julio Montoya
15 years ago
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<?php //$Id: myallagendas.php 21102 2009-05-30 14:58:16Z iflorespaz $
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/* |
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============================================================================== |
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Dokeos - elearning and course management software |
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Copyright (c) 2004-2008 Dokeos SPRL |
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Copyright (c) 2003 Ghent University (UGent) |
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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: Dokeos, rue du Corbeau, 108, B-1030 Brussels, Belgium, info@dokeos.com |
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============================================================================== |
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@author: Patrick Cool <patrick.cool@UGent.be>, Ghent University |
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@author: Toon Van Hoecke <toon.vanhoecke@ugent.be>, Ghent University |
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@author: Eric Remy (initial version) |
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@version: 2.2 alpha |
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@description: this file generates a general agenda of all items of the |
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courses the user is registered for |
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============================================================================== |
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version info: |
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------------- |
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-> version 2.3 : Yannick Warnier, yannick.warnier@dokeos.com 2008 |
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Added repeated events |
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-> version 2.2 : Patrick Cool, patrick.cool@ugent.be, november 2004 |
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Personal Agenda added. The user can add personal agenda items. The items |
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are stored in a dokeos_user database because it is not course or platform |
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based. A personal agenda view was also added. This lists all the personal |
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agenda items of that user. |
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-> version 2.1 : Patrick Cool, patrick.cool@ugent.be, , oktober 2004 |
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This is the version that works with the Group based Agenda tool. |
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-> version 2.0 (alpha): Patrick Cool, patrick.cool@ugent.be, , oktober 2004 |
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The 2.0 version introduces besides the month view also a week- and day view. |
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In the 2.5 (final) version it will be possible for the student to add his/her |
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own agenda items. The platform administrator can however decide if the students |
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are allowed to do this or not. |
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The alpha version only contains the three views. The personal agenda feature is |
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not yet completely finished. There are however already some parts of the code |
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for adding a personal agenda item present. |
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this code was not released in an official dokeos but was only used in the offical |
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server of the Ghent University where it underwent serious testing |
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-> version 1.5: Toon Van Hoecke, toon.vanhoecke@ugent.be, december 2003 |
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-> version 1.0: Eric Remy, eremy@rmwc.edu, 6 Oct 2003 |
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The tool was initially called master-calendar as it collects all the calendar |
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items of all the courses one is subscribed to. It was very soon integrated in |
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Dokeos as this was a really basic and very usefull tool. |
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/* ============================================================================== |
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HEADER |
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============================================================================== */ |
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// name of the language file that needs to be included |
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$language_file = 'agenda'; |
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// we are not inside a course, so we reset the course id |
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$cidReset = true; |
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// setting the global file that gets the general configuration, the databases, the languages, ... |
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require_once '../inc/global.inc.php'; |
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$this_section = SECTION_MYAGENDA; |
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api_block_anonymous_users(); |
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require_once api_get_path(LIBRARY_PATH).'groupmanager.lib.php'; |
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require_once 'agenda.inc.php'; |
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require_once 'myagenda.inc.php'; |
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// setting the name of the tool |
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$nameTools = get_lang('MyAgenda'); |
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// if we come from inside a course and click on the 'My Agenda' link we show a link back to the course |
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// in the breadcrumbs |
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//remove this if cause it was showing in agenda general |
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/*if(!empty($_GET['coursePath'])) { |
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$course_path = api_htmlentities(strip_tags($_GET['coursePath']),ENT_QUOTES,$charset); |
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$course_path = str_replace(array('../','..\\'),array('',''),$course_path); |
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} |
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*/ |
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if (!empty ($course_path)) { |
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$interbreadcrumb[] = array ('url' => api_get_path(WEB_COURSE_PATH).urlencode($course_path).'/index.php', 'name' => Security::remove_XSS($_GET['courseCode'])); |
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} |
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// this loads the javascript that is needed for the date popup selection |
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$htmlHeadXtra[] = "<script src=\"tbl_change.js\" type=\"text/javascript\" language=\"javascript\"></script>"; |
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// showing the header |
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Display::display_header(get_lang('MyAgenda')); |
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function display_mymonthcalendar_2($agendaitems, $month, $year, $weekdaynames=array(), $monthName, $gradoo2) |
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{ |
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global $DaysShort,$course_path; |
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//Handle leap year |
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$numberofdays = array (0, 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31); |
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if (($year % 400 == 0) or ($year % 4 == 0 and $year % 100 <> 0)) |
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$numberofdays[2] = 29; |
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//Get the first day of the month |
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$dayone = getdate(mktime(0, 0, 0, $month, 1, $year)); |
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//Start the week on monday |
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$startdayofweek = $dayone['wday'] <> 0 ? ($dayone['wday'] - 1) : 6; |
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$g_cc = (isset($_GET['courseCode'])?$_GET['courseCode']:''); |
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$backwardsURL = api_get_self()."?coursePath=".urlencode($course_path)."&gradoo=".Security::remove_XSS($gradoo2)."&courseCode=".Security::remove_XSS($g_cc)."&action=view&view=month&month=". ($month == 1 ? 12 : $month -1)."&year=". ($month == 1 ? $year -1 : $year); |
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$forewardsURL = api_get_self()."?coursePath=".urlencode($course_path)."&gradoo=".Security::remove_XSS($gradoo2)."&courseCode=".Security::remove_XSS($g_cc)."&action=view&view=month&month=". ($month == 12 ? 1 : $month +1)."&year=". ($month == 12 ? $year +1 : $year); |
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echo "<table class=\"data_table\">\n", "<tr>\n", "<th width=\"10%\"><a href=\"", $backwardsURL, "\">«</a></th>\n", "<th width=\"80%\" colspan=\"5\">", $monthName, " ", $year, "</th>\n", "<th width=\"10%\"><a href=\"", $forewardsURL, "\">»</a></th>\n", "</tr>\n"; |
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echo "<tr>\n"; |
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for ($ii = 1; $ii < 8; $ii ++) |
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{ |
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echo "<td class=\"weekdays\">", $DaysShort[$ii % 7], "</td>\n"; |
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} |
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echo "</tr>\n"; |
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$curday = -1; |
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$today = getdate(); |
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while ($curday <= $numberofdays[$month]) { |
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echo "<tr>\n"; |
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for ($ii = 0; $ii < 7; $ii ++) { |
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if (($curday == -1) && ($ii == $startdayofweek)) { |
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$curday = 1; |
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} |
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if (($curday > 0) && ($curday <= $numberofdays[$month])) { |
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$bgcolor = $ii < 5 ? $class = "class=\"days_week\" style=\"width:10%;\"" : $class = "class=\"days_weekend\" style=\"width:10%;\""; |
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$dayheader = "<b>$curday</b><br />"; |
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if (($curday == $today['mday']) && ($year == $today['year']) && ($month == $today['mon'])) { |
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$dayheader = "<b>$curday - ".get_lang("Today")."</b><br />"; |
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$class = "class=\"days_today\" style=\"width:10%;\""; |
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} |
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echo "<td ".$class.">", "".$dayheader; |
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if (!empty($agendaitems[$curday])) { |
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echo "<span class=\"agendaitem\">".$agendaitems[$curday]."</span>"; |
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} |
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echo "</td>\n"; |
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$curday ++; |
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} else { |
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echo "<td> </td>\n"; |
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} |
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} |
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echo "</tr>\n"; |
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} |
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echo "</table>\n"; |
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} |
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function get_allagendaitems($grado, $month, $year) |
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{ |
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global $_user; |
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global $_configuration; |
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global $setting_agenda_link; |
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$link = mysql_connect('localhost', 'user', 'password'); |
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if (!$link) { |
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die('Error al conectar: ' . mysql_error()); |
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} |
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$sql = 'SELECT name FROM chamilo_main.class WHERE name = "'.$grado.'" ORDER BY name ASC'; |
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$result = mysql_query($sql); |
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while($row = mysql_fetch_array($result, MYSQL_ASSOC)) |
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{ |
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$class_name = $row['name']; |
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echo "<center><h2>".$class_name."</h2></center>"; |
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$sql2 = 'SELECT code, db_name, title FROM chamilo_main.course WHERE category_code = "'.$class_name.'" '; |
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$courses_dbs = mysql_query($sql2); |
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$items = array (); |
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// $courses_dbs = array(); |
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// get agenda-items for every course |
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while($row2 = mysql_fetch_array($courses_dbs, MYSQL_ASSOC)) |
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{ |
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$db_name = $row2['db_name']; |
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$code = $row2['code']; |
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$title = $row2['title']; |
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//echo "<center><h2>".$db_name."</h2></center>"; |
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//echo "<center><h2>".$code."aa</h2></center>"; |
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//databases of the courses |
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$TABLEAGENDA = Database :: get_course_table(TABLE_AGENDA, $db_name); |
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$TABLE_ITEMPROPERTY = Database :: get_course_table(TABLE_ITEM_PROPERTY, $db_name); |
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//$group_memberships = GroupManager :: get_group_ids($array_course_info["db"], $_user['user_id']); |
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// if the user is administrator of that course we show all the agenda items |
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$sqlquery = "SELECT |
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DISTINCT agenda.*, item_property.* |
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FROM ".$TABLEAGENDA." agenda, |
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".$TABLE_ITEMPROPERTY." item_property |
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WHERE agenda.id = item_property.ref |
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AND MONTH(agenda.start_date)='".$month."' |
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AND YEAR(agenda.start_date)='".$year."' |
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AND item_property.tool='".TOOL_CALENDAR_EVENT."' |
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AND item_property.visibility='1' |
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GROUP BY agenda.id |
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ORDER BY start_date "; |
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$result = Database::query($sqlquery, __FILE__, __LINE__); |
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while ($item = Database::fetch_array($result)) { |
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$agendaday = date("j",strtotime($item['start_date'])); |
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if(!isset($items[$agendaday])){$items[$agendaday]=array();} |
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$time= date("H:i",strtotime($item['start_date'])); |
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$end_time= date("H:i",strtotime($item['end_date'])); |
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$URL = api_get_path(WEB_PATH)."main/calendar/allagendas.php?cidReq=".urlencode($code)."&sort=asc&view=list&day=$agendaday&month=$month&year=$year#$agendaday"; // RH //Patrick Cool: to highlight the relevant agenda item |
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if ($setting_agenda_link == 'coursecode') { |
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//$title=$array_course_info['title']; |
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$agenda_link = api_substr($title, 0, 14); |
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} |
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else { |
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$agenda_link = Display::return_icon('course_home.gif'); |
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} |
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if(!isset($items[$agendaday][$item['start_date']])) { |
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$items[$agendaday][$item['start_date']] = ''; |
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} |
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$items[$agendaday][$item['start_date']] .= "".get_lang('StartTimeWindow')." <i>".$time."</i>"." - ".get_lang("EndTimeWindow")." <i>".$end_time."</i> "; |
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$items[$agendaday][$item['start_date']] .= '<br />'."<b><a href=\"$URL\" title=\"".Security::remove_XSS($title)."\">".$agenda_link."</a> </b> ".Security::remove_XSS($item['title'])."<br /> "; |
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$items[$agendaday][$item['start_date']] .= '<br/>'; |
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} |
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} |
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} |
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// sorting by hour for every day |
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$agendaitems = array (); |
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while (list ($agendaday, $tmpitems) = each($items)) { |
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if(!isset($agendaitems[$agendaday])) { |
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$agendaitems[$agendaday] = ''; |
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} |
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sort($tmpitems); |
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while (list ($key, $val) = each($tmpitems)) { |
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$agendaitems[$agendaday] .= $val; |
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} |
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} |
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//print_r($agendaitems); |
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return $agendaitems; |
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} |
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/* ============================================================================== |
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SETTING SOME VARIABLES |
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============================================================================== */ |
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// setting the database variables |
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$TABLECOURS = Database :: get_main_table(TABLE_MAIN_COURSE); |
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$TABLECOURSUSER = Database :: get_main_table(TABLE_MAIN_COURSE_USER); |
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$TABLEAGENDA = Database :: get_course_table(TABLE_AGENDA); |
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$TABLE_ITEMPROPERTY = Database :: get_course_table(TABLE_ITEM_PROPERTY); |
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$tbl_personal_agenda = Database :: get_user_personal_table(TABLE_PERSONAL_AGENDA); |
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// the variables for the days and the months |
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// Defining the shorts for the days |
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$DaysShort = api_get_week_days_short(); |
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// Defining the days of the week to allow translation of the days |
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$DaysLong = api_get_week_days_long(); |
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// Defining the months of the year to allow translation of the months |
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$MonthsLong = api_get_months_long(); |
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/*============================================================================== |
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TREATING THE URL PARAMETERS |
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1. The default values |
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2. storing it in the session |
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3. possible view |
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3.a Month view |
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3.b Week view |
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3.c day view |
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3.d personal view (only the personal agenda items) |
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4. add personal agenda |
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5. edit personal agenda |
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6. delete personal agenda |
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============================================================================== */ |
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// 1. The default values. if there is no session yet, we have by default the month view |
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if (empty($_SESSION['view'])) |
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{ |
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$_SESSION['view'] = "month"; |
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} |
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// 2. Storing it in the session. If we change the view by clicking on the links left, we change the session |
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if (!empty($_GET['view'])) { |
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$_SESSION['view'] = Security::remove_XSS($_GET['view']); |
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} |
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// 3. The views: (month, week, day, personal) |
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if ($_SESSION['view']) |
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{ |
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switch ($_SESSION['view']) |
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{ |
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// 3.a Month view |
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case "month" : |
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$process = "month_view"; |
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break; |
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// 3.a Week view |
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case "week" : |
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$process = "week_view"; |
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break; |
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// 3.a Day view |
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case "day" : |
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$process = "day_view"; |
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break; |
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// 3.a Personal view |
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case "personal" : |
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$process = "personal_view"; |
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break; |
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} |
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} |
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// 4. add personal agenda |
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if (!empty($_GET['action']) && $_GET['action'] == "add_personal_agenda_item" and !$_POST['Submit']) |
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{ |
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$process = "add_personal_agenda_item"; |
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} |
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if (!empty($_GET['action']) && $_GET['action'] == "add_personal_agenda_item" and $_POST['Submit']) |
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{ |
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$process = "store_personal_agenda_item"; |
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} |
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// 5. edit personal agenda |
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if (!empty($_GET['action']) && $_GET['action'] == "edit_personal_agenda_item" and !$_POST['Submit']) |
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{ |
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$process = "edit_personal_agenda_item"; |
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} |
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if (!empty($_GET['action']) && $_GET['action'] == "edit_personal_agenda_item" and $_POST['Submit']) |
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{ |
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$process = "store_personal_agenda_item"; |
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} |
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// 6. delete personal agenda |
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if (!empty($_GET['action']) && $_GET['action'] == "delete" AND $_GET['id']) |
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{ |
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$process = "delete_personal_agenda_item"; |
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} |
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/* ============================================================================== |
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OUTPUT |
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============================================================================== */ |
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if (isset ($_user['user_id'])) |
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{ |
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// getting all the courses that this user is subscribed to |
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$courses_dbs = get_all_courses_of_user(); |
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if (!is_array($courses_dbs)) // this is for the special case if the user has no courses (otherwise you get an error) |
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{ |
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$courses_dbs = array (); |
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} |
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// setting and/or getting the year, month, day, week |
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$today = getdate(); |
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$year = (!empty($_GET['year'])? (int)$_GET['year'] : NULL); |
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if ($year == NULL) |
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{ |
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$year = $today['year']; |
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} |
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$month = (!empty($_GET['month'])? (int)$_GET['month']:NULL); |
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if ($month == NULL) |
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{ |
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$month = $today['mon']; |
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} |
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$day = (!empty($_GET['day']) ? (int)$_GET['day']:NULL); |
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if ($day == NULL) |
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{ |
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$day = $today['mday']; |
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} |
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$week = (!empty($_GET['week']) ?(int)$_GET['week']:NULL); |
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if ($week == NULL) |
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{ |
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$week = date("W"); |
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} |
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// The name of the current Month |
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$monthName = $MonthsLong[$month -1]; |
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// Starting the output |
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echo "<table width=\"100%\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">"; |
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echo "<tr>"; |
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// output: the small calendar item on the left and the view / add links |
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echo "<td width=\"220\" valign=\"top\">"; |
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echo '<br />'; |
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echo '<br />'; |
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echo '<h1>Seleccione un grado</h1>'; |
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echo '<a href="?gradoo=1">I SNIPE</a><br />'; |
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echo '<a href="?gradoo=2">II SNIPE</a><br />'; |
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echo '<a href="?gradoo=3">III SNIPE</a><br />'; |
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echo '<a href="?gradoo=4">IV SNIPE</a><br />'; |
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echo '<a href="?gradoo=5">V SNIPE</a><br />'; |
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echo '<br />'; |
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echo '<a href="?gradoo=6">II PAI</a><br />'; |
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echo '<a href="?gradoo=I">III PAI</a><br />'; |
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echo '<a href="?gradoo=II">IV PAI</a><br />'; |
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echo '<a href="?gradoo=III">V PAI</a><br />'; |
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echo '<br />'; |
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echo '<a href="?gradoo=IV">I BI</a><br />'; |
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echo '<a href="?gradoo=V">II BI</a><br />'; |
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echo "</td>"; |
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$gradoo = $_GET['gradoo']; |
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// the divider |
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// OlivierB : the image has a white background, which causes trouble if the portal has another background color. Image should be transparent. ----> echo "<td width=\"20\" background=\"../img/verticalruler.gif\"> </td>"; |
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echo "<td width=\"20\"> </td>"; |
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// the main area: day, week, month view |
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echo "<td valign=\"top\">"; |
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switch ($process) |
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{ |
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case "month_view" : |
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$grado1 = $gradoo."A"; |
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$grado2 = $gradoo."B"; |
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$grado3 = $gradoo."C"; |
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$agendaitems = get_allagendaitems($grado1, $month, $year); |
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$agendaitems = get_global_agenda_items($agendaitems, $day, $month, $year, $week, "month_view"); |
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display_mymonthcalendar_2($agendaitems, $month, $year, array(), $monthName, $gradoo); |
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$agendaitems = get_allagendaitems($grado2, $month, $year); |
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$agendaitems = get_global_agenda_items($agendaitems, $day, $month, $year, $week, "month_view"); |
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display_mymonthcalendar_2($agendaitems, $month, $year, array(), $monthName, $gradoo); |
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$agendaitems = get_allagendaitems($grado3, $month, $year); |
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$agendaitems = get_global_agenda_items($agendaitems, $day, $month, $year, $week, "month_view"); |
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display_mymonthcalendar_2($agendaitems, $month, $year, array(), $monthName, $gradoo); |
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break; |
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case "week_view" : |
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$agendaitems = get_week_agendaitems($courses_dbs, $month, $year, $week); |
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$agendaitems = get_global_agenda_items($agendaitems, $day, $month, $year, $week, "week_view"); |
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if (api_get_setting("allow_personal_agenda") == "true") |
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{ |
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$agendaitems = get_personal_agenda_items($agendaitems, $day, $month, $year, $week, "week_view"); |
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} |
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display_weekcalendar($agendaitems, $month, $year, array(), $monthName); |
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break; |
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case "day_view" : |
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$agendaitems = get_day_agendaitems($courses_dbs, $month, $year, $day); |
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$agendaitems = get_global_agenda_items($agendaitems, $day, $month, $year, $week, "day_view"); |
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if (api_get_setting("allow_personal_agenda") == "true") |
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{ |
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$agendaitems = get_personal_agenda_items($agendaitems, $day, $month, $year, $week, "day_view"); |
||||
} |
||||
display_daycalendar($agendaitems, $day, $month, $year, array(), $monthName); |
||||
break; |
||||
case "personal_view" : |
||||
show_personal_agenda(); |
||||
break; |
||||
case "add_personal_agenda_item" : |
||||
show_new_personal_item_form(); |
||||
break; |
||||
case "store_personal_agenda_item" : |
||||
store_personal_item($_POST['frm_day'], $_POST['frm_month'], $_POST['frm_year'], $_POST['frm_hour'], $_POST['frm_minute'], $_POST['frm_title'], $_POST['frm_content'], (int)$_GET['id']); |
||||
if ($_GET['id']) |
||||
{ |
||||
echo '<br />'; |
||||
Display :: display_normal_message(get_lang("PeronalAgendaItemEdited")); |
||||
} |
||||
else |
||||
{ |
||||
echo '<br />'; |
||||
Display :: display_normal_message(get_lang("PeronalAgendaItemAdded")); |
||||
} |
||||
show_personal_agenda(); |
||||
break; |
||||
case "edit_personal_agenda_item" : |
||||
show_new_personal_item_form((int)$_GET['id']); |
||||
break; |
||||
case "delete_personal_agenda_item" : |
||||
delete_personal_agenda((int)$_GET['id']); |
||||
echo '<br />'; |
||||
Display :: display_normal_message(get_lang('PeronalAgendaItemDeleted')); |
||||
show_personal_agenda(); |
||||
break; |
||||
} |
||||
} |
||||
echo "</td></tr></table>"; |
||||
Display :: display_footer(); |
||||
?> |
||||
Loading…
Reference in new issue