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Path: /data/applications/aps/tikiwiki/14.1-0/standard/htdocs/modules/ [ Home ]
File: mod-func-calendar_new.php
<?php
// (c) Copyright 2002-2015 by authors of the Tiki Wiki CMS Groupware Project
//
// All Rights Reserved. See copyright.txt for details and a complete list of authors.
// Licensed under the GNU LESSER GENERAL PUBLIC LICENSE. See license.txt for details.
// $Id: mod-func-calendar_new.php 53807 2015-02-06 00:57:17Z jyhem $

//this script may only be included - so its better to die if called directly.
if (strpos($_SERVER['SCRIPT_NAME'], basename(__FILE__)) !== false) {
	header('location: index.php');
	exit;
}

/**
 * @return array
 */
function module_calendar_new_info()
{
	return array(
		'name' => tra('Calendar'),
		'description' => tra('Includes a calendar or a list of calendar events.'),
		'prefs' => array('feature_calendar'),
		'documentation' => 'Module calendar_new',
		'params' => array(
			'calIds' => array(
				'name' => tra('Calendars filter'),
				'description' => tra('If set to a list of calendar identifiers, restricts the events to those in the identified calendars. Identifiers are separated by vertical bars ("|"), commas (",") or colons (":"). Example values: "13", "4,7", "31:49". Not set by default.'),
				'profile_reference' => 'calendar',
			),
			'month_delta' => array(
				'name' => tra('Displayed month (relative)'),
				'description' => tra('Distance in month to the month to display. A distance of -1 would display the previous month. Setting this option implies a calendar view type with a month time span. Example values: 2, 0, -2, -12.'),
				'filter' => 'int',
			),
			'viewlist' => array(
				'name' => tra('View type'),
				'description' => tr('Determines how to show events. Possible values: %0, %1.', 'table', 'list'),
				'filter' => 'word',
				'default' => 'table',
			),
			'viewmode' => array(
				'name' => tra('Calendar view type time span'),
				'description' => tr(
					'If in calendar (or "table") view type, determines the time span displayed by the calendar. Possible values: %0, %1, %2, %3 ,%4, %5. A user changing this time span in the calendar can change the time span the module displays for him.',
					'year',
					'semester',
					'quarter',
					'month',
					'week',
					'day'
				),
				'filter' => 'word',
				'default' => 'month',
			),
			'showaction' => array(
				'name' => tra('Show action'),
				'description' => 'y|n',
				'filter' => 'word',
				'default' => 'y',
			),
			'viewmodelink' => array(
				'name' => tra('Viewmode when clicking on a day'),
				'description' => 'week|day',
				'filter' => 'word',
				'default' => 'week',
			),
			'linkall' => array(
				'name' => tra('Put a link on all the days , not only those with event'),
				'description' => 'y|n',
				'filter' => 'word',
				'default' => 'n',
			),
			'viewnavbar' => array(
				'name' => tra('View navigation bar'),
				'description' => 'y|n|partial',
				'filter' => 'word',
				'default' => 'y',
			)
		)
	);
}

/**
 * @param $mod_reference
 * @param $module_params
 */
function module_calendar_new($mod_reference, $module_params)
{
	global $prefs, $user, $tiki_p_admin_calendars;
	$tikilib = TikiLib::lib('tiki');
	$smarty = TikiLib::lib('smarty');
	$calendarlib = TikiLib::lib('calendar');
	$userlib = TikiLib::lib('user');
	global $calendarViewMode, $focusdate;
	$default = array('viewnavbar' => 'y', 'viewmodelink' => 'week', 'showaction' => 'y', 'linkall' => 'n');
	$module_params = array_merge($default, $module_params);

	if (isset($_REQUEST['viewmode'])) $save_viewmode = $_REQUEST['viewmode'];
	if (!empty($module_params['viewmode']))
		$calendarViewMode['casedefault'] = $module_params['viewmode'];

	if (isset($_REQUEST['todate'])) $save_todate = $_REQUEST['todate'];

	if (isset($module_params['month_delta'])) {
		$calendarViewMode['casedefault'] = 'month';
		list($focus_day, $focus_month, $focus_year) = array(
			TikiLib::date_format("%d", $focusdate),
			TikiLib::date_format("%m", $focusdate),
			TikiLib::date_format("%Y", $focusdate)
		);
		$_REQUEST['todate'] = $tikilib->make_time(0, 0, 0, $focus_month + $module_params['month_delta'], 1, $focus_year);
	}

	if (!empty($module_params['calIds'])) {
		$calIds = $module_params['calIds'];
		if (!is_array($module_params['calIds'])) {
			$calIds = preg_split('/[\|:\&,]/', $calIds);
		}
	} elseif (!empty($_SESSION['CalendarViewGroups'])) {
		$calIds = $_SESSION['CalendarViewGroups'];
	} elseif ($prefs['feature_default_calendars'] == 'n') {
		$calendars = $calendarlib->list_calendars();
		$calIds = array_keys($calendars['data']);
	} elseif (! empty($prefs['default_calendars'])) {
		$calIds = $_SESSION['CalendarViewGroups'] = is_array($prefs['default_calendars']) ? $prefs['default_calendars'] : unserialize($prefs['default_calendars']);
	} else {
		$calIds = array();
	}


	$_REQUEST['gbi'] = 'y';
	if (!empty($module_params['viewlist'])) {
		$_REQUEST['viewlistmodule'] = $module_params['viewlist'];
	} else {
		$_REQUEST['viewlistmodule'] = 'table';
	}

	foreach ($calIds as $i=>$cal_id) {
		if ($tiki_p_admin_calendars != 'y' && !$userlib->user_has_perm_on_object($user, $cal_id, 'calendar', 'tiki_p_view_calendar')) {
			unset($calIds[$i]);
		}
	}

	if (!empty($calIds)) {
		$tc_infos = $calendarlib->getCalendar($calIds, $viewstart, $viewend, 'day', 'events', true);
		if ($_REQUEST['viewlistmodule'] == 'list') {
			foreach ($tc_infos['listevents'] as $i=>$e) {
				$tc_infos['listevents'][$i]['head'] = '';
				$tc_infos['listevents'][$i]['group_description'] ='';
			}
		}

		foreach ($tc_infos as $tc_key => $tc_val) {
			$smarty->assign($tc_key, $tc_val);
		}

		$smarty->assign('name', 'calendar_new');

		$smarty->assign('daformat2', $tikilib->get_long_date_format());
		$smarty->assign('var', '');
		$smarty->assign('myurl', 'tiki-calendar.php');
		$smarty->assign('show_calendar_module', 'y');
		$smarty->assign_by_ref('viewmodelink', $module_params['viewmodelink']);
		$smarty->assign_by_ref('linkall', $module_params['linkall']);
		$smarty->assign('calendarViewMode', $calendarViewMode['casedefault']);

		if (isset($save_todate)) {
			$_REQUEST['todate'] = $save_todate;
		} else {
			unset($_REQUEST['todate']);
		}
	}
}