示例#1
0
    function get()
    {
        if (!local_channel()) {
            return;
        }
        if (get_pconfig(local_channel(), 'cdav', 'enabled') != 1) {
            return t('You have to enable this plugin in Feature/Addon Settings > CalDAV/CardDAV Settings before you can use it.');
        }
        //TODO: add a possibility to enable this plugin here.
        $channel = \App::get_channel();
        $principalUri = 'principals/' . $channel['channel_address'];
        if (!cdav_principal($principalUri)) {
            return;
        }
        if (\DBA::$dba && \DBA::$dba->connected) {
            $pdovars = \DBA::$dba->pdo_get();
        } else {
            killme();
        }
        $pdo = new \PDO($pdovars[0], $pdovars[1], $pdovars[2]);
        $pdo->setAttribute(\PDO::ATTR_ERRMODE, \PDO::ERRMODE_EXCEPTION);
        require_once 'vendor/autoload.php';
        head_add_css('addon/cdav/view/css/cdav.css');
        if (argv(1) === 'calendar') {
            $caldavBackend = new \Sabre\CalDAV\Backend\PDO($pdo);
            $calendars = $caldavBackend->getCalendarsForUser($principalUri);
        }
        //Display calendar(s) here
        if (argc() == 2 && argv(1) === 'calendar') {
            head_add_css('library/fullcalendar/fullcalendar.css');
            head_add_css('addon/cdav/view/css/cdav_calendar.css');
            head_add_js('library/moment/moment.min.js', 1);
            head_add_js('library/fullcalendar/fullcalendar.min.js', 1);
            head_add_js('library/fullcalendar/locale-all.js', 1);
            foreach ($calendars as $calendar) {
                $editable = $calendar['share-access'] == 2 ? 'false' : 'true';
                // false/true must be string since we're passing it to javascript
                $color = $calendar['{http://apple.com/ns/ical/}calendar-color'] ? $calendar['{http://apple.com/ns/ical/}calendar-color'] : '#3a87ad';
                $sharer = $calendar['share-access'] == 3 ? $calendar['{urn:ietf:params:xml:ns:caldav}calendar-description'] : '';
                $switch = get_pconfig(local_channel(), 'cdav_calendar', $calendar['id'][0]);
                if ($switch) {
                    $sources .= '{
						url: \'/cdav/calendar/json/' . $calendar['id'][0] . '/' . $calendar['id'][1] . '\',
						color: \'' . $color . '\'
					 }, ';
                }
                if ($calendar['share-access'] != 2) {
                    $writable_calendars[] = ['displayname' => $calendar['{DAV:}displayname'], 'sharer' => $sharer, 'id' => $calendar['id']];
                }
            }
            $sources = rtrim($sources, ', ');
            $first_day = get_pconfig(local_channel(), 'system', 'cal_first_day');
            $first_day = $first_day ? $first_day : 0;
            $title = ['title', t('Event title')];
            $dtstart = ['dtstart', t('Start date and time'), '', t('Example: YYYY-MM-DD HH:mm')];
            $dtend = ['dtend', t('End date and time'), '', t('Example: YYYY-MM-DD HH:mm')];
            $description = ['description', t('Description')];
            $location = ['location', t('Location')];
            $o .= replace_macros(get_markup_template('cdav_calendar.tpl', 'addon/cdav'), ['$sources' => $sources, '$color' => $color, '$lang' => \App::$language, '$first_day' => $first_day, '$prev' => t('Previous'), '$next' => t('Next'), '$today' => t('Today'), '$month' => t('Month'), '$week' => t('Week'), '$day' => t('Day'), '$list_month' => t('List month'), '$list_week' => t('List week'), '$list_day' => t('List day'), '$title' => $title, '$writable_calendars' => $writable_calendars, '$dtstart' => $dtstart, '$dtend' => $dtend, '$description' => $description, '$location' => $location, '$more' => t('More'), '$less' => t('Less'), '$calendar_select_label' => t('Select calendar'), '$delete' => t('Delete'), '$delete_all' => t('Delete all'), '$cancel' => t('Cancel'), '$recurrence_warning' => t('Sorry! Editing of recurrent events is not yet implemented.')]);
            return $o;
        }
        //Provide json data for calendar
        if (argc() == 5 && argv(1) === 'calendar' && argv(2) === 'json' && intval(argv(3)) && intval(argv(4))) {
            $id = [argv(3), argv(4)];
            if (!cdav_perms($id[0], $calendars)) {
                killme();
            }
            if (x($_GET, 'start')) {
                $start = new \DateTime($_GET['start']);
            }
            if (x($_GET, 'end')) {
                $end = new \DateTime($_GET['end']);
            }
            $filters['name'] = 'VCALENDAR';
            $filters['prop-filters'][0]['name'] = 'VEVENT';
            $filters['comp-filters'][0]['name'] = 'VEVENT';
            $filters['comp-filters'][0]['time-range']['start'] = $start;
            $filters['comp-filters'][0]['time-range']['end'] = $end;
            $uris = $caldavBackend->calendarQuery($id, $filters);
            if ($uris) {
                $objects = $caldavBackend->getMultipleCalendarObjects($id, $uris);
                foreach ($objects as $object) {
                    $vcalendar = \Sabre\VObject\Reader::read($object['calendardata']);
                    if (isset($vcalendar->VEVENT->RRULE)) {
                        $vcalendar = $vcalendar->expand($start, $end);
                    }
                    foreach ($vcalendar->VEVENT as $vevent) {
                        $title = (string) $vevent->SUMMARY;
                        $dtstart = (string) $vevent->DTSTART;
                        $dtend = (string) $vevent->DTEND;
                        $description = (string) $vevent->DESCRIPTION;
                        $location = (string) $vevent->LOCATION;
                        $rw = cdav_perms($id[0], $calendars, true) ? true : false;
                        $recurrent = isset($vevent->{'RECURRENCE-ID'}) ? true : false;
                        $editable = $rw ? true : false;
                        if ($recurrent) {
                            $editable = false;
                        }
                        $allDay = false;
                        // allDay event rules
                        if (!strpos($dtstart, 'T') && !strpos($dtend, 'T')) {
                            $allDay = true;
                        }
                        if (strpos($dtstart, 'T000000') && strpos($dtend, 'T000000')) {
                            $allDay = true;
                        }
                        $events[] = ['calendar_id' => $id, 'uri' => $object['uri'], 'title' => $title, 'start' => $dtstart, 'end' => $dtend, 'description' => $description, 'location' => $location, 'allDay' => $allDay, 'editable' => $editable, 'recurrent' => $recurrent, 'rw' => $rw];
                    }
                }
                json_return_and_die($events);
            } else {
                killme();
            }
        }
        //enable/disable calendars
        if (argc() == 5 && argv(1) === 'calendar' && argv(2) === 'switch' && intval(argv(3)) && (argv(4) == 1 || argv(4) == 0)) {
            $id = argv(3);
            if (!cdav_perms($id, $calendars)) {
                killme();
            }
            set_pconfig(local_channel(), 'cdav_calendar', argv(3), argv(4));
            killme();
        }
        //drop calendar
        if (argc() == 5 && argv(1) === 'calendar' && argv(2) === 'drop' && intval(argv(3)) && intval(argv(4))) {
            $id = [argv(3), argv(4)];
            if (!cdav_perms($id[0], $calendars)) {
                killme();
            }
            $caldavBackend->deleteCalendar($id);
            killme();
        }
        //drop sharee
        if (argc() == 6 && argv(1) === 'calendar' && argv(2) === 'dropsharee' && intval(argv(3)) && intval(argv(4))) {
            $id = [argv(3), argv(4)];
            $hash = argv(5);
            if (!cdav_perms($id[0], $calendars)) {
                killme();
            }
            $sharee_arr = channelx_by_hash($hash);
            $sharee = new \Sabre\DAV\Xml\Element\Sharee();
            $sharee->href = 'mailto:' . $sharee_arr['channel_hash'];
            $sharee->principal = 'principals/' . $sharee_arr['channel_address'];
            $sharee->access = 4;
            $caldavBackend->updateInvites($id, [$sharee]);
            killme();
        }
        if (argv(1) === 'addressbook') {
            $carddavBackend = new \Sabre\CardDAV\Backend\PDO($pdo);
            $addressbooks = $carddavBackend->getAddressBooksForUser($principalUri);
        }
        //Display Adressbook here
        if (argc() == 3 && argv(1) === 'addressbook' && intval(argv(2))) {
            $id = argv(2);
            $displayname = cdav_perms($id, $addressbooks);
            if (!$displayname) {
                return;
            }
            head_add_css('addon/cdav/view/css/cdav_addressbook.css');
            $o = '';
            $sabrecards = $carddavBackend->getCards($id);
            foreach ($sabrecards as $sabrecard) {
                $uris[] = $sabrecard['uri'];
            }
            if ($uris) {
                $objects = $carddavBackend->getMultipleCards($id, $uris);
                foreach ($objects as $object) {
                    $vcard = \Sabre\VObject\Reader::read($object['carddata']);
                    $photo = '';
                    if ($vcard->PHOTO) {
                        $photo_value = strtolower($vcard->PHOTO->getValueType());
                        // binary or uri
                        if ($photo_value === 'binary') {
                            $photo_type = strtolower($vcard->PHOTO['TYPE']);
                            // mime jpeg, png or gif
                            $photo = 'data:image/' . $photo_type . ';base64,' . base64_encode((string) $vcard->PHOTO);
                        } else {
                            $url = parse_url((string) $vcard->PHOTO);
                            $photo = 'data:' . $url['path'];
                        }
                    }
                    $fn = '';
                    if ($vcard->FN) {
                        $fn = (string) $vcard->FN;
                    }
                    $org = '';
                    if ($vcard->ORG) {
                        $org = (string) $vcard->ORG;
                    }
                    $title = '';
                    if ($vcard->TITLE) {
                        $title = (string) $vcard->TITLE;
                    }
                    $tels = [];
                    if ($vcard->TEL) {
                        foreach ($vcard->TEL as $tel) {
                            $type = $tel['TYPE'] ? translate_type((string) $tel['TYPE']) : '';
                            $tels[] = ['type' => $type, 'nr' => (string) $tel];
                        }
                    }
                    $emails = [];
                    if ($vcard->EMAIL) {
                        foreach ($vcard->EMAIL as $email) {
                            $type = $email['TYPE'] ? translate_type((string) $email['TYPE']) : '';
                            $emails[] = ['type' => $type, 'address' => (string) $email];
                        }
                    }
                    $impps = [];
                    if ($vcard->IMPP) {
                        foreach ($vcard->IMPP as $impp) {
                            $type = $impp['TYPE'] ? translate_type((string) $impp['TYPE']) : '';
                            $impps[] = ['type' => $type, 'address' => (string) $impp];
                        }
                    }
                    $urls = [];
                    if ($vcard->URL) {
                        foreach ($vcard->URL as $url) {
                            $type = $url['TYPE'] ? translate_type((string) $url['TYPE']) : '';
                            $urls[] = ['type' => $type, 'address' => (string) $url];
                        }
                    }
                    $adrs = [];
                    if ($vcard->ADR) {
                        foreach ($vcard->ADR as $adr) {
                            $type = $adr['TYPE'] ? translate_type((string) $adr['TYPE']) : '';
                            $adrs[] = ['type' => $type, 'address' => $adr->getParts()];
                        }
                    }
                    $note = '';
                    if ($vcard->NOTE) {
                        $note = (string) $vcard->NOTE;
                    }
                    $cards[] = ['id' => $object['id'], 'uri' => $object['uri'], 'photo' => $photo, 'fn' => $fn, 'org' => $org, 'title' => $title, 'tels' => $tels, 'emails' => $emails, 'impps' => $impps, 'urls' => $urls, 'adrs' => $adrs, 'note' => $note];
                }
                usort($cards, function ($a, $b) {
                    return strcasecmp($a['fn'], $b['fn']);
                });
            }
            $o .= replace_macros(get_markup_template('cdav_addressbook.tpl', 'addon/cdav'), ['$id' => $id, '$cards' => $cards, '$displayname' => $displayname, '$name_label' => t('Name'), '$org_label' => t('Organisation'), '$title_label' => t('Title'), '$tel_label' => t('Phone'), '$email_label' => t('Email'), '$impp_label' => t('Instant messenger'), '$url_label' => t('Website'), '$adr_label' => t('Address'), '$note_label' => t('Note'), '$mobile' => t('Mobile'), '$home' => t('Home'), '$work' => t('Work'), '$other' => t('Other'), '$add_card' => t('Add Contact'), '$add_field' => t('Add Field'), '$create' => t('Create'), '$update' => t('Update'), '$delete' => t('Delete'), '$cancel' => t('Cancel'), '$po_box' => t('P.O. Box'), '$extra' => t('Additional'), '$street' => t('Street'), '$locality' => t('Locality'), '$region' => t('Region'), '$zip_code' => t('ZIP Code'), '$country' => t('Country')]);
            return $o;
        }
        //delete addressbook
        if (argc() > 3 && argv(1) === 'addressbook' && argv(2) === 'drop' && intval(argv(3))) {
            $id = argv(3);
            if (!cdav_perms($id, $addressbooks)) {
                return;
            }
            $carddavBackend->deleteAddressBook($id);
            killme();
        }
    }
示例#2
0
function widget_cdav()
{
    if (!local_channel() || get_pconfig(local_channel(), 'cdav', 'enabled') != 1) {
        return;
    }
    $channel = \App::get_channel();
    $principalUri = 'principals/' . $channel['channel_address'];
    if (!cdav_principal($principalUri)) {
        return;
    }
    if (\DBA::$dba && \DBA::$dba->connected) {
        $pdovars = \DBA::$dba->pdo_get();
    } else {
        killme();
    }
    $pdo = new \PDO($pdovars[0], $pdovars[1], $pdovars[2]);
    $pdo->setAttribute(\PDO::ATTR_ERRMODE, \PDO::ERRMODE_EXCEPTION);
    require_once 'vendor/autoload.php';
    $o = '';
    if (argc() == 2 && argv(1) === 'calendar') {
        $caldavBackend = new \Sabre\CalDAV\Backend\PDO($pdo);
        $sabrecals = $caldavBackend->getCalendarsForUser($principalUri);
        //TODO: we should probably also check for permission to send stream here
        $local_channels = q("SELECT * FROM channel LEFT JOIN abook ON abook_xchan = channel_hash WHERE channel_system = 0 AND channel_removed = 0 AND channel_hash != '%s' AND abook_channel = %d", dbesc($channel['channel_hash']), intval($channel['channel_id']));
        $sharee_options .= '<option value="">' . t('Select Channel') . '</option>' . "\r\n";
        foreach ($local_channels as $local_channel) {
            $sharee_options .= '<option value="' . $local_channel['channel_hash'] . '">' . $local_channel['channel_name'] . '</option>' . "\r\n";
        }
        $access_options = '<option value="3">' . t('Read-write') . '</option>' . "\r\n";
        $access_options .= '<option value="2">' . t('Read-only') . '</option>' . "\r\n";
        //list calendars
        foreach ($sabrecals as $sabrecal) {
            if ($sabrecal['share-access'] == 1) {
                $access = '';
            }
            if ($sabrecal['share-access'] == 2) {
                $access = 'read';
            }
            if ($sabrecal['share-access'] == 3) {
                $access = 'read-write';
            }
            $invites = $caldavBackend->getInvites($sabrecal['id']);
            $json_source = '/cdav/calendar/json/' . $sabrecal['id'][0] . '/' . $sabrecal['id'][1];
            $switch = get_pconfig(local_channel(), 'cdav_calendar', $sabrecal['id'][0]);
            $color = $sabrecal['{http://apple.com/ns/ical/}calendar-color'] ? $sabrecal['{http://apple.com/ns/ical/}calendar-color'] : '#3a87ad';
            $editable = $sabrecal['share-access'] == 2 ? 'false' : 'true';
            // false/true must be string since we're passing it to javascript
            $sharees = [];
            $share_displayname = [];
            foreach ($invites as $invite) {
                if (strpos($invite->href, 'mailto:') !== false) {
                    $sharee = channelx_by_hash(substr($invite->href, 7));
                    $sharees[] = ['name' => $sharee['channel_name'], 'access' => $invite->access == 3 ? ' (RW)' : ' (R)', 'hash' => $sharee['channel_hash']];
                }
            }
            if (!$access) {
                $my_calendars[] = ['ownernick' => $channel['channel_address'], 'uri' => $sabrecal['uri'], 'displayname' => $sabrecal['{DAV:}displayname'], 'calendarid' => $sabrecal['id'][0], 'instanceid' => $sabrecal['id'][1], 'json_source' => $json_source, 'color' => $color, 'editable' => $editable, 'switch' => $switch, 'sharees' => $sharees];
            } else {
                $shared_calendars[] = ['ownernick' => $channel['channel_address'], 'uri' => $sabrecal['uri'], 'displayname' => $sabrecal['{DAV:}displayname'], 'calendarid' => $sabrecal['id'][0], 'instanceid' => $sabrecal['id'][1], 'json_source' => $json_source, 'color' => $color, 'editable' => $editable, 'switch' => $switch, 'sharer' => $sabrecal['{urn:ietf:params:xml:ns:caldav}calendar-description'], 'access' => $access];
            }
            if (!$access || $access === 'read-write') {
                $writable_calendars[] = ['displayname' => !$access ? $sabrecal['{DAV:}displayname'] : $share_displayname[0], 'id' => $sabrecal['id']];
            }
        }
        $o .= replace_macros(get_markup_template('cdav_widget_calendar.tpl', 'addon/cdav'), ['$my_calendars_label' => t('My Calendars'), '$my_calendars' => $my_calendars, '$shared_calendars_label' => t('Shared Calendars'), '$shared_calendars' => $shared_calendars, '$sharee_options' => $sharee_options, '$access_options' => $access_options, '$share_label' => t('Share this calendar'), '$share' => t('Share'), '$edit_label' => t('Calendar name and color'), '$edit' => t('Edit'), '$create_label' => t('Create new calendar'), '$create' => t('Create'), '$create_placeholder' => t('Calendar Name'), '$tools_label' => t('Calendar Tools'), '$import_label' => t('Import calendar'), '$import_placeholder' => t('Select a calendar to import to'), '$upload' => t('Upload'), '$writable_calendars' => $writable_calendars]);
        return $o;
    }
    if (argc() >= 2 && argv(1) === 'addressbook') {
        $carddavBackend = new \Sabre\CardDAV\Backend\PDO($pdo);
        $sabreabooks = $carddavBackend->getAddressBooksForUser($principalUri);
        //list addressbooks
        foreach ($sabreabooks as $sabreabook) {
            $addressbooks[] = ['ownernick' => $channel['channel_address'], 'uri' => $sabreabook['uri'], 'displayname' => $sabreabook['{DAV:}displayname'], 'id' => $sabreabook['id']];
        }
        $o .= replace_macros(get_markup_template('cdav_widget_addressbook.tpl', 'addon/cdav'), ['$addressbooks_label' => t('Addressbooks'), '$addressbooks' => $addressbooks, '$edit_label' => t('Addressbook name'), '$edit' => t('Edit'), '$create_label' => t('Create new addressbook'), '$create_placeholder' => t('Addressbook Name'), '$create' => t('Create'), '$tools_label' => t('Addressbook Tools'), '$import_label' => t('Import addressbook'), '$import_placeholder' => t('Select an addressbook to import to'), '$upload' => t('Upload')]);
        return $o;
    }
}