538 lines
16 KiB
PHP
538 lines
16 KiB
PHP
<?php
|
|
/**
|
|
* @file mod/events.php
|
|
* @brief The events module
|
|
*/
|
|
|
|
use Friendica\App;
|
|
|
|
require_once 'include/bbcode.php';
|
|
require_once 'include/datetime.php';
|
|
require_once 'include/event.php';
|
|
require_once 'include/items.php';
|
|
|
|
function events_init(App $a) {
|
|
if (! local_user()) {
|
|
return;
|
|
}
|
|
|
|
if ($a->argc == 1) {
|
|
// If it's a json request abort here because we don't
|
|
// need the widget data
|
|
if ($a->argv[1] === 'json') {
|
|
return;
|
|
}
|
|
|
|
$cal_widget = widget_events();
|
|
|
|
if (! x($a->page,'aside')) {
|
|
$a->page['aside'] = '';
|
|
}
|
|
|
|
$a->page['aside'] .= $cal_widget;
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
function events_post(App $a) {
|
|
|
|
logger('post: ' . print_r($_REQUEST, true), LOGGER_DATA);
|
|
|
|
if (! local_user()) {
|
|
return;
|
|
}
|
|
|
|
$event_id = ((x($_POST, 'event_id')) ? intval($_POST['event_id']) : 0);
|
|
$cid = ((x($_POST, 'cid')) ? intval($_POST['cid']) : 0);
|
|
$uid = local_user();
|
|
|
|
$start_text = escape_tags($_REQUEST['start_text']);
|
|
$finish_text = escape_tags($_REQUEST['finish_text']);
|
|
|
|
$adjust = intval($_POST['adjust']);
|
|
$nofinish = intval($_POST['nofinish']);
|
|
|
|
// The default setting for the `private` field in event_store() is false, so mirror that
|
|
$private_event = false;
|
|
|
|
$start = NULL_DATE;
|
|
$finish = NULL_DATE;
|
|
|
|
if ($start_text) {
|
|
$start = $start_text;
|
|
}
|
|
|
|
if ($finish_text) {
|
|
$finish = $finish_text;
|
|
}
|
|
|
|
if ($adjust) {
|
|
$start = datetime_convert(date_default_timezone_get(), 'UTC', $start);
|
|
if (! $nofinish) {
|
|
$finish = datetime_convert(date_default_timezone_get(), 'UTC', $finish);
|
|
}
|
|
} else {
|
|
$start = datetime_convert('UTC', 'UTC', $start);
|
|
if (! $nofinish) {
|
|
$finish = datetime_convert('UTC', 'UTC', $finish);
|
|
}
|
|
}
|
|
|
|
// Don't allow the event to finish before it begins.
|
|
// It won't hurt anything, but somebody will file a bug report
|
|
// and we'll waste a bunch of time responding to it. Time that
|
|
// could've been spent doing something else.
|
|
|
|
$summary = escape_tags(trim($_POST['summary']));
|
|
$desc = escape_tags(trim($_POST['desc']));
|
|
$location = escape_tags(trim($_POST['location']));
|
|
$type = 'event';
|
|
|
|
$action = ($event_id == '') ? 'new' : "event/" . $event_id;
|
|
$onerror_url = App::get_baseurl() . "/events/" . $action . "?summary=$summary&description=$desc&location=$location&start=$start_text&finish=$finish_text&adjust=$adjust&nofinish=$nofinish";
|
|
|
|
if (strcmp($finish, $start) < 0 && !$nofinish) {
|
|
notice(t('Event can not end before it has started.') . EOL);
|
|
if (intval($_REQUEST['preview'])) {
|
|
echo t('Event can not end before it has started.');
|
|
killme();
|
|
}
|
|
goaway($onerror_url);
|
|
}
|
|
|
|
if ((! $summary) || ($start === NULL_DATE)) {
|
|
notice(t('Event title and start time are required.') . EOL);
|
|
if (intval($_REQUEST['preview'])) {
|
|
echo t('Event title and start time are required.');
|
|
killme();
|
|
}
|
|
goaway($onerror_url);
|
|
}
|
|
|
|
$share = ((intval($_POST['share'])) ? intval($_POST['share']) : 0);
|
|
|
|
$c = q("SELECT `id` FROM `contact` WHERE `uid` = %d AND `self` LIMIT 1",
|
|
intval(local_user())
|
|
);
|
|
if (count($c)) {
|
|
$self = $c[0]['id'];
|
|
} else {
|
|
$self = 0;
|
|
}
|
|
|
|
|
|
if ($share) {
|
|
$str_group_allow = perms2str($_POST['group_allow']);
|
|
$str_contact_allow = perms2str($_POST['contact_allow']);
|
|
$str_group_deny = perms2str($_POST['group_deny']);
|
|
$str_contact_deny = perms2str($_POST['contact_deny']);
|
|
|
|
// Undo the pseudo-contact of self, since there are real contacts now
|
|
if (strpos($str_contact_allow, '<' . $self . '>') !== false ) {
|
|
$str_contact_allow = str_replace('<' . $self . '>', '', $str_contact_allow);
|
|
}
|
|
// Make sure to set the `private` field as true. This is necessary to
|
|
// have the posts show up correctly in Diaspora if an event is created
|
|
// as visible only to self at first, but then edited to display to others.
|
|
if (strlen($str_group_allow) || strlen($str_contact_allow) || strlen($str_group_deny) || strlen($str_contact_deny)) {
|
|
$private_event = true;
|
|
}
|
|
} else {
|
|
// Note: do not set `private` field for self-only events. It will
|
|
// keep even you from seeing them!
|
|
$str_contact_allow = '<' . $self . '>';
|
|
$str_group_allow = $str_contact_deny = $str_group_deny = '';
|
|
}
|
|
|
|
|
|
$datarray = array();
|
|
$datarray['guid'] = get_guid(32);
|
|
$datarray['start'] = $start;
|
|
$datarray['finish'] = $finish;
|
|
$datarray['summary'] = $summary;
|
|
$datarray['desc'] = $desc;
|
|
$datarray['location'] = $location;
|
|
$datarray['type'] = $type;
|
|
$datarray['adjust'] = $adjust;
|
|
$datarray['nofinish'] = $nofinish;
|
|
$datarray['uid'] = $uid;
|
|
$datarray['cid'] = $cid;
|
|
$datarray['allow_cid'] = $str_contact_allow;
|
|
$datarray['allow_gid'] = $str_group_allow;
|
|
$datarray['deny_cid'] = $str_contact_deny;
|
|
$datarray['deny_gid'] = $str_group_deny;
|
|
$datarray['private'] = (($private_event) ? 1 : 0);
|
|
$datarray['id'] = $event_id;
|
|
$datarray['created'] = $created;
|
|
$datarray['edited'] = $edited;
|
|
|
|
if (intval($_REQUEST['preview'])) {
|
|
$html = format_event_html($datarray);
|
|
echo $html;
|
|
killme();
|
|
}
|
|
|
|
$item_id = event_store($datarray);
|
|
|
|
if (! $cid) {
|
|
proc_run(PRIORITY_HIGH, "include/notifier.php", "event", $item_id);
|
|
}
|
|
|
|
goaway($_SESSION['return_url']);
|
|
}
|
|
|
|
function events_content(App $a) {
|
|
|
|
if (! local_user()) {
|
|
notice(t('Permission denied.') . EOL);
|
|
return;
|
|
}
|
|
|
|
if ($a->argc == 1) {
|
|
$_SESSION['return_url'] = App::get_baseurl() . '/' . $a->cmd;
|
|
}
|
|
|
|
if (($a->argc > 2) && ($a->argv[1] === 'ignore') && intval($a->argv[2])) {
|
|
$r = q("UPDATE `event` SET `ignore` = 1 WHERE `id` = %d AND `uid` = %d",
|
|
intval($a->argv[2]),
|
|
intval(local_user())
|
|
);
|
|
}
|
|
|
|
if (($a->argc > 2) && ($a->argv[1] === 'unignore') && intval($a->argv[2])) {
|
|
$r = q("UPDATE `event` SET `ignore` = 0 WHERE `id` = %d AND `uid` = %d",
|
|
intval($a->argv[2]),
|
|
intval(local_user())
|
|
);
|
|
}
|
|
|
|
if ($a->theme_events_in_profile) {
|
|
nav_set_selected('home');
|
|
} else {
|
|
nav_set_selected('events');
|
|
}
|
|
|
|
// get the translation strings for the callendar
|
|
$i18n = get_event_strings();
|
|
|
|
$htpl = get_markup_template('event_head.tpl');
|
|
$a->page['htmlhead'] .= replace_macros($htpl, array(
|
|
'$baseurl' => App::get_baseurl(),
|
|
'$module_url' => '/events',
|
|
'$modparams' => 1,
|
|
'$i18n' => $i18n,
|
|
));
|
|
|
|
$etpl = get_markup_template('event_end.tpl');
|
|
$a->page['end'] .= replace_macros($etpl, array(
|
|
'$baseurl' => App::get_baseurl(),
|
|
));
|
|
|
|
$o = '';
|
|
// tabs
|
|
if ($a->theme_events_in_profile) {
|
|
$tabs = profile_tabs($a, true);
|
|
}
|
|
|
|
$mode = 'view';
|
|
$y = 0;
|
|
$m = 0;
|
|
$ignored = ((x($_REQUEST, 'ignored')) ? intval($_REQUEST['ignored']) : 0);
|
|
|
|
if ($a->argc > 1) {
|
|
if ($a->argc > 2 && $a->argv[1] == 'event') {
|
|
$mode = 'edit';
|
|
$event_id = intval($a->argv[2]);
|
|
}
|
|
if ($a->argc > 2 && $a->argv[1] == 'drop') {
|
|
$mode = 'drop';
|
|
$event_id = intval($a->argv[2]);
|
|
}
|
|
if ($a->argv[1] === 'new') {
|
|
$mode = 'new';
|
|
$event_id = 0;
|
|
}
|
|
if ($a->argc > 2 && intval($a->argv[1]) && intval($a->argv[2])) {
|
|
$mode = 'view';
|
|
$y = intval($a->argv[1]);
|
|
$m = intval($a->argv[2]);
|
|
}
|
|
}
|
|
|
|
// The view mode part is similiar to /mod/cal.php
|
|
if ($mode == 'view') {
|
|
|
|
$thisyear = datetime_convert('UTC', date_default_timezone_get(), 'now', 'Y');
|
|
$thismonth = datetime_convert('UTC', date_default_timezone_get(), 'now', 'm');
|
|
if (! $y) {
|
|
$y = intval($thisyear);
|
|
}
|
|
if (! $m) {
|
|
$m = intval($thismonth);
|
|
}
|
|
|
|
// Put some limits on dates. The PHP date functions don't seem to do so well before 1900.
|
|
// An upper limit was chosen to keep search engines from exploring links millions of years in the future.
|
|
|
|
if ($y < 1901) {
|
|
$y = 1900;
|
|
}
|
|
if ($y > 2099) {
|
|
$y = 2100;
|
|
}
|
|
|
|
$nextyear = $y;
|
|
$nextmonth = $m + 1;
|
|
if ($nextmonth > 12) {
|
|
$nextmonth = 1;
|
|
$nextyear ++;
|
|
}
|
|
|
|
$prevyear = $y;
|
|
if ($m > 1) {
|
|
$prevmonth = $m - 1;
|
|
} else {
|
|
$prevmonth = 12;
|
|
$prevyear --;
|
|
}
|
|
|
|
$dim = get_dim($y, $m);
|
|
$start = sprintf('%d-%d-%d %d:%d:%d', $y, $m, 1, 0, 0, 0);
|
|
$finish = sprintf('%d-%d-%d %d:%d:%d', $y, $m, $dim, 23, 59, 59);
|
|
|
|
|
|
if ($a->argv[1] === 'json') {
|
|
if (x($_GET, 'start')) {$start = $_GET['start'];}
|
|
if (x($_GET, 'end')) {$finish = $_GET['end'];}
|
|
}
|
|
|
|
$start = datetime_convert('UTC', 'UTC', $start);
|
|
$finish = datetime_convert('UTC', 'UTC', $finish);
|
|
|
|
$adjust_start = datetime_convert('UTC', date_default_timezone_get(), $start);
|
|
$adjust_finish = datetime_convert('UTC', date_default_timezone_get(), $finish);
|
|
|
|
// put the event parametes in an array so we can better transmit them
|
|
$event_params = array(
|
|
'event_id' => (x($_GET, 'id') ? $_GET['id'] : 0),
|
|
'start' => $start,
|
|
'finish' => $finish,
|
|
'adjust_start' => $adjust_start,
|
|
'adjust_finish' => $adjust_finish,
|
|
'ignored' => $ignored,
|
|
);
|
|
|
|
// get events by id or by date
|
|
if (x($_GET, 'id')) {
|
|
$r = event_by_id(local_user(), $event_params);
|
|
} else {
|
|
$r = events_by_date(local_user(), $event_params);
|
|
}
|
|
|
|
$links = array();
|
|
|
|
if (dbm::is_result($r)) {
|
|
$r = sort_by_date($r);
|
|
foreach ($r as $rr) {
|
|
$j = (($rr['adjust']) ? datetime_convert('UTC', date_default_timezone_get(), $rr['start'], 'j') : datetime_convert('UTC', 'UTC', $rr['start'], 'j'));
|
|
if (! x($links,$j)) {
|
|
$links[$j] = App::get_baseurl() . '/' . $a->cmd . '#link-' . $j;
|
|
}
|
|
}
|
|
}
|
|
|
|
$events = array();
|
|
|
|
// transform the event in a usable array
|
|
if (dbm::is_result($r)) {
|
|
$r = sort_by_date($r);
|
|
$events = process_events($r);
|
|
}
|
|
|
|
if ($a->argv[1] === 'json'){
|
|
echo json_encode($events);
|
|
killme();
|
|
}
|
|
|
|
if (x($_GET, 'id')) {
|
|
$tpl = get_markup_template("event.tpl");
|
|
} else {
|
|
$tpl = get_markup_template("events_js.tpl");
|
|
}
|
|
|
|
// Get rid of dashes in key names, Smarty3 can't handle them
|
|
foreach ($events as $key => $event) {
|
|
$event_item = array();
|
|
foreach ($event['item'] as $k => $v) {
|
|
$k = str_replace('-' ,'_', $k);
|
|
$event_item[$k] = $v;
|
|
}
|
|
$events[$key]['item'] = $event_item;
|
|
}
|
|
|
|
$o = replace_macros($tpl, array(
|
|
'$baseurl' => App::get_baseurl(),
|
|
'$tabs' => $tabs,
|
|
'$title' => t('Events'),
|
|
'$view' => t('View'),
|
|
'$new_event' => array(App::get_baseurl() . '/events/new', t('Create New Event'), '', ''),
|
|
'$previous' => array(App::get_baseurl() . '/events/$prevyear/$prevmonth', t('Previous'), '', ''),
|
|
'$next' => array(App::get_baseurl() . '/events/$nextyear/$nextmonth', t('Next'), '', ''),
|
|
'$calendar' => cal($y, $m, $links, ' eventcal'),
|
|
|
|
'$events' => $events,
|
|
|
|
'$today' => t('today'),
|
|
'$month' => t('month'),
|
|
'$week' => t('week'),
|
|
'$day' => t('day'),
|
|
'$list' => t('list'),
|
|
));
|
|
|
|
if (x($_GET, 'id')) {
|
|
echo $o;
|
|
killme();
|
|
}
|
|
|
|
return $o;
|
|
}
|
|
|
|
if ($mode === 'edit' && $event_id) {
|
|
$r = q("SELECT * FROM `event` WHERE `id` = %d AND `uid` = %d LIMIT 1",
|
|
intval($event_id),
|
|
intval(local_user())
|
|
);
|
|
if (dbm::is_result($r)) {
|
|
$orig_event = $r[0];
|
|
}
|
|
}
|
|
|
|
// Passed parameters overrides anything found in the DB
|
|
if ($mode === 'edit' || $mode === 'new') {
|
|
if (!x($orig_event)) {$orig_event = array();}
|
|
// In case of an error the browser is redirected back here, with these parameters filled in with the previous values
|
|
if (x($_REQUEST, 'nofinish')) {$orig_event['nofinish'] = $_REQUEST['nofinish'];}
|
|
if (x($_REQUEST, 'adjust')) {$orig_event['adjust'] = $_REQUEST['adjust'];}
|
|
if (x($_REQUEST, 'summary')) {$orig_event['summary'] = $_REQUEST['summary'];}
|
|
if (x($_REQUEST, 'description')) {$orig_event['description'] = $_REQUEST['description'];}
|
|
if (x($_REQUEST, 'location')) {$orig_event['location'] = $_REQUEST['location'];}
|
|
if (x($_REQUEST, 'start')) {$orig_event['start'] = $_REQUEST['start'];}
|
|
if (x($_REQUEST, 'finish')) {$orig_event['finish'] = $_REQUEST['finish'];}
|
|
|
|
$n_checked = ((x($orig_event) && $orig_event['nofinish']) ? ' checked="checked" ' : '');
|
|
$a_checked = ((x($orig_event) && $orig_event['adjust']) ? ' checked="checked" ' : '');
|
|
|
|
$t_orig = ((x($orig_event)) ? $orig_event['summary'] : '');
|
|
$d_orig = ((x($orig_event)) ? $orig_event['desc'] : '');
|
|
$l_orig = ((x($orig_event)) ? $orig_event['location'] : '');
|
|
$eid = ((x($orig_event)) ? $orig_event['id'] : 0);
|
|
$cid = ((x($orig_event)) ? $orig_event['cid'] : 0);
|
|
$uri = ((x($orig_event)) ? $orig_event['uri'] : '');
|
|
|
|
if (! x($orig_event)) {
|
|
$sh_checked = '';
|
|
} else {
|
|
$sh_checked = (($orig_event['allow_cid'] === '<' . local_user() . '>' && (! $orig_event['allow_gid']) && (! $orig_event['deny_cid']) && (! $orig_event['deny_gid'])) ? '' : ' checked="checked" ');
|
|
}
|
|
|
|
if ($cid OR ($mode !== 'new')) {
|
|
$sh_checked .= ' disabled="disabled" ';
|
|
}
|
|
|
|
$sdt = ((x($orig_event)) ? $orig_event['start'] : 'now');
|
|
$fdt = ((x($orig_event)) ? $orig_event['finish'] : 'now');
|
|
|
|
$tz = date_default_timezone_get();
|
|
if (x($orig_event)) {
|
|
$tz = (($orig_event['adjust']) ? date_default_timezone_get() : 'UTC');
|
|
}
|
|
|
|
$syear = datetime_convert('UTC', $tz, $sdt, 'Y');
|
|
$smonth = datetime_convert('UTC', $tz, $sdt, 'm');
|
|
$sday = datetime_convert('UTC', $tz, $sdt, 'd');
|
|
|
|
$shour = ((x($orig_event)) ? datetime_convert('UTC', $tz, $sdt, 'H') : 0);
|
|
$sminute = ((x($orig_event)) ? datetime_convert('UTC', $tz, $sdt, 'i') : 0);
|
|
|
|
$fyear = datetime_convert('UTC', $tz, $fdt, 'Y');
|
|
$fmonth = datetime_convert('UTC', $tz, $fdt, 'm');
|
|
$fday = datetime_convert('UTC', $tz, $fdt, 'd');
|
|
|
|
$fhour = ((x($orig_event)) ? datetime_convert('UTC', $tz, $fdt, 'H') : 0);
|
|
$fminute = ((x($orig_event)) ? datetime_convert('UTC', $tz, $fdt, 'i') : 0);
|
|
|
|
$f = get_config('system','event_input_format');
|
|
if (! $f) {
|
|
$f = 'ymd';
|
|
}
|
|
|
|
require_once 'include/acl_selectors.php' ;
|
|
|
|
if ($mode === 'new') {
|
|
$acl = (($cid) ? '' : populate_acl(((x($orig_event)) ? $orig_event : $a->user)));
|
|
}
|
|
|
|
$tpl = get_markup_template('event_form.tpl');
|
|
|
|
$o .= replace_macros($tpl,array(
|
|
'$post' => App::get_baseurl() . '/events',
|
|
'$eid' => $eid,
|
|
'$cid' => $cid,
|
|
'$uri' => $uri,
|
|
|
|
'$title' => t('Event details'),
|
|
'$desc' => t('Starting date and Title are required.'),
|
|
'$s_text' => t('Event Starts:') . ' <span class="required" title="' . t('Required') . '">*</span>',
|
|
'$s_dsel' => datetimesel($f, new DateTime(), DateTime::createFromFormat('Y', $syear+5), DateTime::createFromFormat('Y-m-d H:i', "$syear-$smonth-$sday $shour:$sminute"), t('Event Starts:'), 'start_text', true, true, '', '', true),
|
|
'$n_text' => t('Finish date/time is not known or not relevant'),
|
|
'$n_checked' => $n_checked,
|
|
'$f_text' => t('Event Finishes:'),
|
|
'$f_dsel' => datetimesel($f, new DateTime(), DateTime::createFromFormat('Y', $fyear+5), DateTime::createFromFormat('Y-m-d H:i', "$fyear-$fmonth-$fday $fhour:$fminute"), t('Event Finishes:'), 'finish_text', true, true, 'start_text'),
|
|
'$a_text' => t('Adjust for viewer timezone'),
|
|
'$a_checked' => $a_checked,
|
|
'$d_text' => t('Description:'),
|
|
'$d_orig' => $d_orig,
|
|
'$l_text' => t('Location:'),
|
|
'$l_orig' => $l_orig,
|
|
'$t_text' => t('Title:') . ' <span class="required" title="' . t('Required') . '">*</span>',
|
|
'$t_orig' => $t_orig,
|
|
'$summary' => array('summary', t('Title:'), $t_orig, '', '*'),
|
|
'$sh_text' => t('Share this event'),
|
|
'$share' => array('share', t('Share this event'), $sh_checked, ''),
|
|
'$sh_checked' => $sh_checked,
|
|
'$nofinish' => array('nofinish', t('Finish date/time is not known or not relevant'), $n_checked),
|
|
'$adjust' => array('adjust', t('Adjust for viewer timezone'), $a_checked),
|
|
'$preview' => t('Preview'),
|
|
'$acl' => $acl,
|
|
'$submit' => t('Submit'),
|
|
'$basic' => t('Basic'),
|
|
'$advanced' => t('Advanced'),
|
|
'$permissions' => t('Permissions'),
|
|
|
|
));
|
|
|
|
return $o;
|
|
}
|
|
|
|
// Remove an event from the calendar and its related items
|
|
if ($mode === 'drop' && $event_id) {
|
|
$del = 0;
|
|
|
|
$params = array('event_id' => ($event_id));
|
|
$ev = event_by_id(local_user(), $params);
|
|
|
|
// Delete only real events (no birthdays)
|
|
if (dbm::is_result($ev) && $ev[0]['type'] == 'event') {
|
|
$del = drop_item($ev[0]['itemid'], false);
|
|
}
|
|
|
|
if ($del == 0) {
|
|
notice(t('Failed to remove event' ) . EOL);
|
|
} else {
|
|
info(t('Event removed') . EOL);
|
|
}
|
|
|
|
goaway(App::get_baseurl() . '/events');
|
|
}
|
|
}
|