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<?php
// (c) Copyright 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.
// $Id$
//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_upcoming_events_info()
{
return [
'name' => tra('Upcoming Events'),
'description' => tra('Lists the specified number of calendar events, ordered by their start date.'),
'prefs' => ["feature_calendar"],
'params' => [
'calendarId' => [
'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 (":").') . " " . tra('Example values:') . '"13", "4,7", "31:49". ' . tra('Not set by default.'),
'profile_reference' => 'calendar',
],
'maxDays' => [
'name' => tra('Maximum days in the future'),
'description' => tra('Maximum distance to event start dates in days (looking forward).') . " " . tra('Example values:') . ' 7, 14, 31.' . " " . tra('Default:') . ' 365',
'filter' => 'int'
],
'priorDays' => [
'name' => tra('Maximum days in the past'),
'description' => tra('Maximum distance to event end dates in days (looking backward).') . " " . tra('Example values:') . ' 7, 14, 31.' . " " . tra('Default:') . ' 0',
'filter' => 'int'
],
'cellpadding' => [
'name' => tra('cellpadding'),
'description' => tra('If set to an integer, apply this cellpadding to the HTML table generated.'),
'filter' => 'int'
],
'cellspacing' => [
'name' => tra('cellspacing'),
'description' => tra('If set to an integer, apply this cellspacing to the HTML table generated.'),
'filter' => 'int'
],
'showDescription' => [
'name' => tra('Show description'),
'description' => tra('If set to "y", event descriptions are displayed.') . " " . tra('Default:') . ' "n"',
'filter' => 'word'
],
'showEnd' => [
'name' => tra('Show end date and time'),
'description' => tra('If set to "y", event end dates and times are displayed, when appropriate.') . " " . tra('Default:') . ' "n"',
'filter' => 'word'
],
'showColor' => [
'name' => tra('Use custom calendar background colors'),
'description' => tra('If set to "y", events are displayed with their calendar\'s custom background color (if one is set).') . " " . tra('Default:') . ' "n"',
'filter' => 'word'
],
'tooltip_infos' => [
'name' => tra('Show information in tooltips'),
'description' => tra('If set to "n", event tooltips will not display event information.') . " " . tra('Default:') . ' "y"',
'filter' => 'word'
],
'date_format' => [
'name' => tra('Date format'),
'description' => tra('Format to use for most dates. See <a href="http://www.php.net/manual/en/function.strftime.php">strftime() documentation</a>.') .
" " . tra('Example value:') . ' %m/%e/%y %H:%M %Z. ' . tra('Default:') . ' ' .
tra('site preference for short date format followed by site preference for short time format')
],
'maxlen' => [
'name' => tra('Maximum length'),
'description' => tra('If set to an integer, event names are allowed that number of characters as a maximum before being truncated.'),
'filter' => 'int'
],
'showaction' => [
'name' => tra('Show action'),
'description' => 'y|n',
'filter' => 'word'
]
],
'common_params' => ['nonums', 'rows']
];
}
/**
* @param $mod_reference
* @param $module_params
*/
function module_upcoming_events($mod_reference, $module_params)
{
global $user, $globalperms;
$smarty = TikiLib::lib('smarty');
$calendarlib = TikiLib::lib('calendar');
$rawcals = $calendarlib->list_calendars();
$calIds = [];
$viewable = [];
foreach ($rawcals['data'] as $cal_id => $cal_data) {
$calIds[] = $cal_id;
$canView = 'n';
if ($globalperms->admin) {
$canView = 'y';
} elseif ($cal_data['personal'] == 'y') {
if ($user && $user == $cal_data['user']) {
$canView = 'y';
}
} else {
$objectperms = Perms::get(['type' => 'calendar', 'object' => $cal_id]);
if ($objectperms->view_calendar || $objectperms->admin_calendar) {
$canView = 'y';
}
}
if ($canView == 'y') {
$viewable[] = $cal_id;
}
}
$smarty->assign_by_ref('infocals', $rawcals['data']);
$events = [];
if (! empty($module_params['calendarId'])) {
$calIds = preg_split('/[\|:\&,]/', $module_params['calendarId']);
}
if (! empty($viewable)) {
$events = $calendarlib->upcoming_events(
$mod_reference['rows'],
array_intersect($calIds, $viewable),
-1,
'start_asc',
isset($module_params['priorDays']) ? (int) $module_params['priorDays'] : 0,
isset($module_params['maxDays']) ? (int) $module_params['maxDays'] : 365
);
}
$smarty->assign('modUpcomingEvents', isset($events['data']) ? $events['data'] : []);
$smarty->assign('maxlen', isset($module_params["maxlen"]) ? $module_params["maxlen"] : 0);
$smarty->assign('showDescription', isset($module_params['showDescription']) ? $module_params['showDescription'] : 'n');
$smarty->assign('showEnd', isset($module_params['showEnd']) ? $module_params['showEnd'] : 'n');
$smarty->assign('showColor', isset($module_params['showColor']) ? $module_params['showColor'] : 'n');
$smarty->assign('tooltip_infos', isset($module_params['tooltip_infos']) ? $module_params['tooltip_infos'] : 'y');
}