496 lines
14 KiB
PHP
496 lines
14 KiB
PHP
<?php
|
|
namespace Zotlabs\Module;
|
|
|
|
require_once('include/conversation.php');
|
|
require_once('include/bbcode.php');
|
|
require_once('include/datetime.php');
|
|
require_once('include/event.php');
|
|
require_once('include/items.php');
|
|
require_once('include/html2plain.php');
|
|
|
|
class Channel_calendar extends \Zotlabs\Web\Controller {
|
|
|
|
function post() {
|
|
|
|
logger('post: ' . print_r($_REQUEST,true), LOGGER_DATA);
|
|
|
|
if(! local_channel())
|
|
return;
|
|
|
|
$event_id = ((x($_POST,'event_id')) ? intval($_POST['event_id']) : 0);
|
|
$event_hash = ((x($_POST,'event_hash')) ? $_POST['event_hash'] : '');
|
|
|
|
$xchan = ((x($_POST,'xchan')) ? dbesc($_POST['xchan']) : '');
|
|
$uid = local_channel();
|
|
|
|
// only allow editing your own events.
|
|
if(($xchan) && ($xchan !== get_observer_hash()))
|
|
return;
|
|
|
|
$timezone = ((x($_POST,'timezone_select')) ? escape_tags(trim($_POST['timezone_select'])) : '');
|
|
$tz = (($timezone) ? $timezone : date_default_timezone_get());
|
|
|
|
$categories = escape_tags(trim($_POST['categories']));
|
|
|
|
$adjust = intval($_POST['adjust']);
|
|
|
|
$start = (($adjust) ? datetime_convert($tz, 'UTC', escape_tags($_REQUEST['dtstart'])) : datetime_convert('UTC', 'UTC', escape_tags($_REQUEST['dtstart'])));
|
|
$finish = (($adjust) ? datetime_convert($tz, 'UTC', escape_tags($_REQUEST['dtend'])) : datetime_convert('UTC', 'UTC', escape_tags($_REQUEST['dtend'])));
|
|
|
|
$summary = escape_tags(trim($_POST['summary']));
|
|
$desc = escape_tags(trim($_POST['desc']));
|
|
$location = escape_tags(trim($_POST['location']));
|
|
$type = escape_tags(trim($_POST['type']));
|
|
|
|
// 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.
|
|
|
|
if(strcmp($finish,$start) < 0 && !$nofinish) {
|
|
notice( t('Event can not end before it has started.') . EOL);
|
|
if(intval($_REQUEST['preview'])) {
|
|
echo( t('Unable to generate preview.'));
|
|
}
|
|
killme();
|
|
}
|
|
|
|
if((! $summary) || (! $start)) {
|
|
notice( t('Event title and start time are required.') . EOL);
|
|
if(intval($_REQUEST['preview'])) {
|
|
echo( t('Unable to generate preview.'));
|
|
}
|
|
killme();
|
|
}
|
|
|
|
$channel = \App::get_channel();
|
|
|
|
$acl = new \Zotlabs\Access\AccessList(false);
|
|
|
|
if($event_id) {
|
|
$x = q("select * from event where id = %d and uid = %d limit 1",
|
|
intval($event_id),
|
|
intval(local_channel())
|
|
);
|
|
if(! $x) {
|
|
notice( t('Event not found.') . EOL);
|
|
if(intval($_REQUEST['preview'])) {
|
|
echo( t('Unable to generate preview.'));
|
|
killme();
|
|
}
|
|
return;
|
|
}
|
|
|
|
$acl->set($x[0]);
|
|
|
|
$created = $x[0]['created'];
|
|
$edited = datetime_convert();
|
|
}
|
|
else {
|
|
$created = $edited = datetime_convert();
|
|
$acl->set_from_array($_POST);
|
|
}
|
|
|
|
$post_tags = array();
|
|
$channel = \App::get_channel();
|
|
$ac = $acl->get();
|
|
|
|
$str_contact_allow = $ac['allow_cid'];
|
|
$str_group_allow = $ac['allow_gid'];
|
|
$str_contact_deny = $ac['deny_cid'];
|
|
$str_group_deny = $ac['deny_gid'];
|
|
|
|
$private = $acl->is_private();
|
|
|
|
require_once('include/text.php');
|
|
$results = linkify_tags($desc, local_channel());
|
|
|
|
if($results) {
|
|
// Set permissions based on tag replacements
|
|
set_linkified_perms($results, $str_contact_allow, $str_group_allow, local_channel(), false, $private);
|
|
|
|
foreach($results as $result) {
|
|
$success = $result['success'];
|
|
if($success['replaced']) {
|
|
$post_tags[] = array(
|
|
'uid' => local_channel(),
|
|
'ttype' => $success['termtype'],
|
|
'otype' => TERM_OBJ_POST,
|
|
'term' => $success['term'],
|
|
'url' => $success['url']
|
|
);
|
|
}
|
|
}
|
|
}
|
|
|
|
if(strlen($categories)) {
|
|
$cats = explode(',',$categories);
|
|
foreach($cats as $cat) {
|
|
$post_tags[] = array(
|
|
'uid' => local_channel(),
|
|
'ttype' => TERM_CATEGORY,
|
|
'otype' => TERM_OBJ_POST,
|
|
'term' => trim($cat),
|
|
'url' => $channel['xchan_url'] . '?f=&cat=' . urlencode(trim($cat))
|
|
);
|
|
}
|
|
}
|
|
|
|
$datarray = array();
|
|
$datarray['dtstart'] = $start;
|
|
$datarray['dtend'] = $finish;
|
|
$datarray['summary'] = $summary;
|
|
$datarray['description'] = $desc;
|
|
$datarray['location'] = $location;
|
|
$datarray['etype'] = $type;
|
|
$datarray['adjust'] = $adjust;
|
|
$datarray['nofinish'] = 0;
|
|
$datarray['uid'] = local_channel();
|
|
$datarray['account'] = get_account_id();
|
|
$datarray['event_xchan'] = $channel['channel_hash'];
|
|
$datarray['allow_cid'] = $str_contact_allow;
|
|
$datarray['allow_gid'] = $str_group_allow;
|
|
$datarray['deny_cid'] = $str_contact_deny;
|
|
$datarray['deny_gid'] = $str_group_deny;
|
|
$datarray['private'] = intval($private);
|
|
$datarray['id'] = $event_id;
|
|
$datarray['created'] = $created;
|
|
$datarray['edited'] = $edited;
|
|
$datarray['timezone'] = $tz;
|
|
|
|
|
|
if(intval($_REQUEST['preview'])) {
|
|
$html = format_event_html($datarray);
|
|
echo $html;
|
|
killme();
|
|
}
|
|
|
|
$event = event_store_event($datarray);
|
|
|
|
if($post_tags)
|
|
$datarray['term'] = $post_tags;
|
|
|
|
$item_id = event_store_item($datarray,$event);
|
|
|
|
if($item_id) {
|
|
$r = q("select * from item where id = %d",
|
|
intval($item_id)
|
|
);
|
|
if($r) {
|
|
xchan_query($r);
|
|
$sync_item = fetch_post_tags($r);
|
|
$z = q("select * from event where event_hash = '%s' and uid = %d limit 1",
|
|
dbesc($r[0]['resource_id']),
|
|
intval($channel['channel_id'])
|
|
);
|
|
if($z) {
|
|
build_sync_packet($channel['channel_id'],array('event_item' => array(encode_item($sync_item[0],true)),'event' => $z));
|
|
}
|
|
}
|
|
}
|
|
|
|
\Zotlabs\Daemon\Master::Summon(array('Notifier','event',$item_id));
|
|
|
|
killme();
|
|
|
|
}
|
|
|
|
|
|
|
|
function get() {
|
|
|
|
if(argc() > 2 && argv(1) == 'ical') {
|
|
$event_id = argv(2);
|
|
|
|
require_once('include/security.php');
|
|
$sql_extra = permissions_sql(local_channel());
|
|
|
|
$r = q("select * from event where event_hash = '%s' $sql_extra limit 1",
|
|
dbesc($event_id)
|
|
);
|
|
if($r) {
|
|
header('Content-type: text/calendar');
|
|
header('content-disposition: attachment; filename="' . t('event') . '-' . $event_id . '.ics"' );
|
|
echo ical_wrapper($r);
|
|
killme();
|
|
}
|
|
else {
|
|
notice( t('Event not found.') . EOL );
|
|
return;
|
|
}
|
|
}
|
|
|
|
if(! local_channel()) {
|
|
notice( t('Permission denied.') . EOL);
|
|
return;
|
|
}
|
|
|
|
if((argc() > 2) && (argv(1) === 'ignore') && intval(argv(2))) {
|
|
$r = q("update event set dismissed = 1 where id = %d and uid = %d",
|
|
intval(argv(2)),
|
|
intval(local_channel())
|
|
);
|
|
}
|
|
|
|
if((argc() > 2) && (argv(1) === 'unignore') && intval(argv(2))) {
|
|
$r = q("update event set dismissed = 0 where id = %d and uid = %d",
|
|
intval(argv(2)),
|
|
intval(local_channel())
|
|
);
|
|
}
|
|
|
|
$channel = \App::get_channel();
|
|
|
|
$mode = 'view';
|
|
$export = false;
|
|
$ignored = ((x($_REQUEST,'ignored')) ? " and dismissed = " . intval($_REQUEST['ignored']) . " " : '');
|
|
|
|
if(argc() > 1) {
|
|
if(argc() > 2 && argv(1) === 'add') {
|
|
$mode = 'add';
|
|
$item_id = intval(argv(2));
|
|
}
|
|
if(argc() > 2 && argv(1) === 'drop') {
|
|
$mode = 'drop';
|
|
$event_id = argv(2);
|
|
}
|
|
if(argc() <= 2 && argv(1) === 'export') {
|
|
$export = true;
|
|
}
|
|
if(argc() > 2 && intval(argv(1)) && intval(argv(2))) {
|
|
$mode = 'view';
|
|
}
|
|
if(argc() <= 2) {
|
|
$mode = 'view';
|
|
$event_id = argv(1);
|
|
}
|
|
}
|
|
|
|
if($mode === 'add') {
|
|
event_addtocal($item_id,local_channel());
|
|
killme();
|
|
}
|
|
|
|
if($mode == 'view') {
|
|
|
|
/* edit/create form */
|
|
if($event_id) {
|
|
$r = q("SELECT * FROM event WHERE event_hash = '%s' AND uid = %d LIMIT 1",
|
|
dbesc($event_id),
|
|
intval(local_channel())
|
|
);
|
|
if(count($r))
|
|
$orig_event = $r[0];
|
|
}
|
|
|
|
$channel = \App::get_channel();
|
|
|
|
if (argv(1) === 'json'){
|
|
if (x($_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(), $finish);
|
|
|
|
if (x($_GET,'id')){
|
|
$r = q("SELECT event.*, item.plink, item.item_flags, item.author_xchan, item.owner_xchan, item.id as item_id
|
|
from event left join item on item.resource_id = event.event_hash
|
|
where item.resource_type = 'event' and event.uid = %d and event.id = %d limit 1",
|
|
intval(local_channel()),
|
|
intval($_GET['id'])
|
|
);
|
|
}
|
|
elseif($export) {
|
|
$r = q("SELECT event.*, item.id as item_id
|
|
from event left join item on item.resource_id = event.event_hash
|
|
where event.uid = %d and event.dtstart > '%s' and event.dtend > event.dtstart",
|
|
intval(local_channel()),
|
|
dbesc(NULL_DATE)
|
|
);
|
|
}
|
|
else {
|
|
// fixed an issue with "nofinish" events not showing up in the calendar.
|
|
// There's still an issue if the finish date crosses the end of month.
|
|
// Noting this for now - it will need to be fixed here and in Friendica.
|
|
// Ultimately the finish date shouldn't be involved in the query.
|
|
|
|
$r = q("SELECT event.*, item.plink, item.item_flags, item.author_xchan, item.owner_xchan, item.id as item_id
|
|
from event left join item on event.event_hash = item.resource_id
|
|
where item.resource_type = 'event' and event.uid = %d and event.uid = item.uid $ignored
|
|
AND (( event.adjust = 0 AND ( event.dtend >= '%s' or event.nofinish = 1 ) AND event.dtstart <= '%s' )
|
|
OR ( event.adjust = 1 AND ( event.dtend >= '%s' or event.nofinish = 1 ) AND event.dtstart <= '%s' )) ",
|
|
intval(local_channel()),
|
|
dbesc($start),
|
|
dbesc($finish),
|
|
dbesc($adjust_start),
|
|
dbesc($adjust_finish)
|
|
);
|
|
}
|
|
|
|
if($r && ! $export) {
|
|
xchan_query($r);
|
|
$r = fetch_post_tags($r,true);
|
|
$r = sort_by_date($r);
|
|
}
|
|
|
|
$events = [];
|
|
|
|
if($r) {
|
|
|
|
foreach($r as $rr) {
|
|
|
|
$tz = get_iconfig($rr, 'event', 'timezone');
|
|
|
|
if(! $tz)
|
|
$tz = 'UTC';
|
|
|
|
$start = (($rr['adjust']) ? datetime_convert($tz, date_default_timezone_get(), $rr['dtstart'], 'c') : datetime_convert('UTC', 'UTC', $rr['dtstart'], 'c'));
|
|
if ($rr['nofinish']){
|
|
$end = null;
|
|
} else {
|
|
$end = (($rr['adjust']) ? datetime_convert($tz, date_default_timezone_get(), $rr['dtend'], 'c') : datetime_convert('UTC', 'UTC', $rr['dtend'], 'c'));
|
|
}
|
|
|
|
$catsenabled = feature_enabled(local_channel(),'categories');
|
|
$categories = '';
|
|
if($catsenabled){
|
|
if($rr['term']) {
|
|
$cats = get_terms_oftype($rr['term'], TERM_CATEGORY);
|
|
foreach ($cats as $cat) {
|
|
if(strlen($categories))
|
|
$categories .= ', ';
|
|
$categories .= $cat['term'];
|
|
}
|
|
}
|
|
}
|
|
|
|
$edit = ((local_channel() && $rr['author_xchan'] == get_observer_hash()) ? array(z_root().'/events/'.$rr['event_hash'].'?expandform=1',t('Edit event'),'','') : false);
|
|
|
|
$drop = array(z_root().'/events/drop/'.$rr['event_hash'],t('Delete event'),'','');
|
|
|
|
$events[] = array(
|
|
'calendar_id' => 'channel_calendar',
|
|
'rw' => true,
|
|
'id'=>$rr['id'],
|
|
'uri' => $rr['event_hash'],
|
|
'timezone' => $tz,
|
|
'start'=> $start,
|
|
'end' => $end,
|
|
'drop' => $drop,
|
|
'allDay' => (($rr['adjust']) ? 0 : 1),
|
|
'title' => htmlentities($rr['summary'], ENT_COMPAT, 'UTF-8', false),
|
|
'editable' => $edit ? true : false,
|
|
'item' => $rr,
|
|
'plink' => [$rr['plink'], t('Link to source')],
|
|
'description' => htmlentities($rr['description'], ENT_COMPAT, 'UTF-8', false),
|
|
'location' => htmlentities($rr['location'], ENT_COMPAT, 'UTF-8', false),
|
|
'allow_cid' => expand_acl($rr['allow_cid']),
|
|
'allow_gid' => expand_acl($rr['allow_gid']),
|
|
'deny_cid' => expand_acl($rr['deny_cid']),
|
|
'deny_gid' => expand_acl($rr['deny_gid']),
|
|
'categories' => $categories
|
|
);
|
|
}
|
|
}
|
|
|
|
if($export) {
|
|
header('Content-type: text/calendar');
|
|
header('content-disposition: attachment; filename="' . t('calendar') . '-' . $channel['channel_address'] . '.ics"' );
|
|
echo ical_wrapper($r);
|
|
killme();
|
|
}
|
|
|
|
if (\App::$argv[1] === 'json'){
|
|
json_return_and_die($events);
|
|
}
|
|
}
|
|
|
|
|
|
if($mode === 'drop' && $event_id) {
|
|
$r = q("SELECT * FROM event WHERE event_hash = '%s' AND uid = %d LIMIT 1",
|
|
dbesc($event_id),
|
|
intval(local_channel())
|
|
);
|
|
|
|
$sync_event = $r[0];
|
|
|
|
if($r) {
|
|
$r = q("delete from event where event_hash = '%s' and uid = %d",
|
|
dbesc($event_id),
|
|
intval(local_channel())
|
|
);
|
|
|
|
if($r) {
|
|
|
|
$sync_event['event_deleted'] = 1;
|
|
build_sync_packet(0,array('event' => array($sync_event)));
|
|
|
|
$i = q("select * from item where resource_type = 'event' and resource_id = '%s' and uid = %d",
|
|
dbesc($event_id),
|
|
intval(local_channel())
|
|
);
|
|
|
|
if ($i) {
|
|
|
|
$can_delete = false;
|
|
$local_delete = true;
|
|
|
|
$ob_hash = get_observer_hash();
|
|
if($ob_hash && ($ob_hash === $i[0]['author_xchan'] || $ob_hash === $i[0]['owner_xchan'] || $ob_hash === $i[0]['source_xchan'])) {
|
|
$can_delete = true;
|
|
}
|
|
|
|
// The site admin can delete any post/item on the site.
|
|
// If the item originated on this site+channel the deletion will propagate downstream.
|
|
// Otherwise just the local copy is removed.
|
|
|
|
if(is_site_admin()) {
|
|
$local_delete = true;
|
|
if(intval($i[0]['item_origin']))
|
|
$can_delete = true;
|
|
}
|
|
|
|
if($can_delete || $local_delete) {
|
|
|
|
// if this is a different page type or it's just a local delete
|
|
// but not by the item author or owner, do a simple deletion
|
|
|
|
$complex = false;
|
|
|
|
if(intval($i[0]['item_type']) || ($local_delete && (! $can_delete))) {
|
|
drop_item($i[0]['id']);
|
|
}
|
|
else {
|
|
// complex deletion that needs to propagate and be performed in phases
|
|
drop_item($i[0]['id'],true,DROPITEM_PHASE1);
|
|
$complex = true;
|
|
}
|
|
|
|
$ii = q("select * from item where id = %d",
|
|
intval($i[0]['id'])
|
|
);
|
|
if($ii) {
|
|
xchan_query($ii);
|
|
$sync_item = fetch_post_tags($ii);
|
|
build_sync_packet($i[0]['uid'],array('item' => array(encode_item($sync_item[0],true))));
|
|
}
|
|
|
|
if($complex) {
|
|
tag_deliver($i[0]['uid'],$i[0]['id']);
|
|
}
|
|
}
|
|
}
|
|
killme();
|
|
}
|
|
notice( t('Failed to remove event' ) . EOL);
|
|
killme();
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
}
|