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, $uid); if ($results) { // Set permissions based on tag replacements set_linkified_perms($results, $str_contact_allow, $str_group_allow, $uid, false, $private); foreach ($results as $result) { $success = $result['success']; if ($success['replaced']) { $post_tags[] = array( 'uid' => $uid, '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' => $uid, 'ttype' => TERM_CATEGORY, 'otype' => TERM_OBJ_POST, 'term' => trim($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'] = $uid; $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) { Libsync::build_sync_packet($channel['channel_id'], array('event_item' => array(encode_item($sync_item[0], true)), 'event' => $z)); } } } 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))) { 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))) { q("update event set dismissed = 0 where id = %d and uid = %d", intval(argv(2)), intval(local_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 ($event_id) { q("SELECT * FROM event WHERE event_hash = '%s' AND uid = %d LIMIT 1", dbesc($event_id), intval(local_channel()) ); } $channel = App::get_channel(); if (argv(1) === 'json') { if (x($_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) { $start = (($rr['adjust']) ? datetime_convert('UTC', 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('UTC', 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'), '', ''); $tz = get_iconfig($rr, 'event', 'timezone'); if (!$tz) $tz = 'UTC'; $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' => html_entity_decode($rr['summary'], ENT_COMPAT, 'UTF-8'), 'editable' => $edit ? true : false, 'item' => $rr, 'plink' => [$rr['plink'], t('Link to source')], 'description' => html_entity_decode($rr['description'], ENT_COMPAT, 'UTF-8'), 'location' => html_entity_decode($rr['location'], ENT_COMPAT, 'UTF-8'), '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) { $sync_event['event_deleted'] = 1; Libsync::build_sync_packet(0, array('event' => array($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); Libsync::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(); } } } }