7 function wdcal_addRequiredHeaders()
11 $a->page['htmlhead'] .= '<link rel="stylesheet" type="text/css" href="' . $a->get_baseurl() . '/addon/dav/jqueryui/jquery-ui-1.8.21.custom.css' . '" media="all" />' . "\r\n";
12 $a->page['htmlhead'] .= '<script type="text/javascript" src="' . $a->get_baseurl() . '/addon/dav/jqueryui/jquery-ui-1.8.21.custom.min.js"></script>' . "\r\n";
14 $a->page['htmlhead'] .= '<link rel="stylesheet" type="text/css" href="' . $a->get_baseurl() . '/addon/dav/colorpicker/colorPicker.css' . '" media="all" />' . "\r\n";
15 $a->page['htmlhead'] .= '<script type="text/javascript" src="' . $a->get_baseurl() . '/addon/dav/colorpicker/jquery.colorPicker.min.js"></script>' . "\r\n";
17 $a->page['htmlhead'] .= '<link rel="stylesheet" type="text/css" href="' . $a->get_baseurl() . '/addon/dav/timepicker/timePicker.css' . '" media="all" />' . "\r\n";
18 $a->page['htmlhead'] .= '<script type="text/javascript" src="' . $a->get_baseurl() . '/addon/dav/timepicker/jquery.timePicker.min.js"></script>' . "\r\n";
20 $a->page['htmlhead'] .= '<link rel="stylesheet" type="text/css" href="' . $a->get_baseurl() . '/addon/dav/wdcal.css' . '" media="all" />' . "\r\n";
21 $a->page['htmlhead'] .= '<script type="text/javascript" src="' . $a->get_baseurl() . '/addon/dav/common/wdcal.js"></script>' . "\r\n";
23 $a->page['htmlhead'] .= '<link rel="stylesheet" type="text/css" href="' . $a->get_baseurl() . '/addon/dav/wdcal/css/calendar.css' . '" media="all" />' . "\r\n";
24 $a->page['htmlhead'] .= '<link rel="stylesheet" type="text/css" href="' . $a->get_baseurl() . '/addon/dav/wdcal/css/main.css' . '" media="all" />' . "\r\n";
26 switch (get_config("system", "language")) {
28 $a->page['htmlhead'] .= '<script type="text/javascript" src="' . $a->get_baseurl() . '/addon/dav/common/wdcal/js/wdCalendar_lang_DE.js"></script>' . "\r\n";
29 $a->page['htmlhead'] .= '<script type="text/javascript" src="' . $a->get_baseurl() . '/addon/dav/jqueryui/jquery.ui.datepicker-de.js"></script>' . "\r\n";
32 $a->page['htmlhead'] .= '<script type="text/javascript" src="' . $a->get_baseurl() . '/addon/dav/common/wdcal/js/wdCalendar_lang_EN.js"></script>' . "\r\n";
35 $a->page['htmlhead'] .= '<script type="text/javascript" src="' . $a->get_baseurl() . '/addon/dav/common/wdcal/js/jquery.calendar.js"></script>' . "\r\n";
36 $a->page['htmlhead'] .= '<script type="text/javascript" src="' . $a->get_baseurl() . '/addon/dav/common/wdcal/js/main.js"></script>' . "\r\n";
42 * @param array|int[] $calendars
44 function wdcal_print_user_ics($calendars = array())
47 if (count($calendars) > 0) {
49 foreach ($calendars as $i) $c[] = IntVal($i);
50 $add = " AND `id` IN (" . implode(", ", $c) . ")";
54 header("Content-type: text/plain");
56 $str = "BEGIN:VCALENDAR\r\nVERSION:2.0\r\nPRODID:-//Friendica//DAV-Plugin//EN\r\n";
57 $cals = q("SELECT * FROM %s%scalendars WHERE `namespace` = %d AND `namespace_id` = %d %s", CALDAV_SQL_DB, CALDAV_SQL_PREFIX, CALDAV_NAMESPACE_PRIVATE, $a->user["uid"], $add);
58 if (count($cals) > 0) {
60 foreach ($cals as $c) $ids[] = IntVal($c["id"]);
61 $objs = q("SELECT * FROM %s%scalendarobjects WHERE `calendar_id` IN (" . implode(", ", $ids) . ") ORDER BY `firstOccurence`", CALDAV_SQL_DB, CALDAV_SQL_PREFIX);
63 foreach ($objs as $obj) {
64 preg_match("/BEGIN:VEVENT(.*)END:VEVENT/siu", $obj["calendardata"], $matches);
65 $str2 = preg_replace("/([^\\r])\\n/siu", "\\1\r\n", $matches[0]);
66 $str2 = preg_replace("/MAILTO:.*[^:a-z0-9_\+äöüß\\n\\n@-]+.*(:|\\r\\n[^ ])/siU", "\\1", $str2);
67 $str .= $str2 . "\r\n";
70 $str .= "END:VCALENDAR\r\n";
78 * @param array|Sabre_CalDAV_Calendar[] $calendars
79 * @param array|int[] $calendars_selected
80 * @param string $data_feed_url
83 * @param int $height_diff
84 * @param bool $readonly
85 * @param string $curr_day
86 * @param array $add_params
87 * @param bool $show_nav
90 function wdcal_printCalendar($calendars, $calendars_selected, $data_feed_url, $view = "week", $theme = 0, $height_diff = 175, $readonly = false, $curr_day = "", $add_params = array(), $show_nav = true)
94 $localization = wdcal_local::getInstanceByUser($a->user["uid"]);
96 if (count($calendars_selected) == 0) foreach ($calendars as $c) {
97 $prop = $c->getProperties(array("id"));
98 $calendars_selected[] = $prop["id"];
104 "readonly" => $readonly,
105 "height_diff" => $height_diff,
106 "weekstartday" => $localization->getFirstDayOfWeek(),
107 "data_feed_url" => $data_feed_url,
108 "date_format_dm1" => $localization->dateformat_js_dm1(),
109 "date_format_dm2" => $localization->dateformat_js_dm2(),
110 "date_format_dm3" => $localization->dateformat_js_dm3(),
111 "date_format_full" => $localization->dateformat_datepicker_js(),
112 "baseurl" => $a->get_baseurl() . "/dav/wdcal/",
118 $("#animexxcalendar").animexxCalendar(' . json_encode($opts) . ');
122 <div id="animexxcalendar" class="animexxcalendar">
123 <div class="calselect"><strong>Available Calendars:</strong>';
125 foreach ($calendars as $cal) {
126 $cal_id = $cal->getProperties(array("id", DAV_DISPLAYNAME));
127 $x .= '<label style="margin-left: 10px; margin-right: 10px;"><input type="checkbox" name="cals[]" value="' . $cal_id["id"] . '"';
129 foreach ($calendars_selected as $pre) if ($pre["id"] == $cal_id["id"]) $found = true;
130 if ($found) $x .= ' checked';
131 $x .= '> ' . escape_tags($cal_id[DAV_DISPLAYNAME]) . '</label> ';
135 <div class="calhead" style="padding-left:1px;padding-right:1px;">
136 <div class="ptogtitle loaderror" style="display: none;">Sorry, could not load your data, please try again later</div>
141 $x .= '<div class="ctoolbar">
142 <div class="fbutton faddbtn" style="float: right;">
143 <div><a href="' . $a->get_baseurl() . '/dav/settings/"><span>' . t("Settings") . ' / ' . t("Help") . '</span></a></div>
145 <div class="fbutton addcal">
146 <div><a href="' . $a->get_baseurl() . '/dav/wdcal/new/" class="addcal">' . t("New event") . '</a></div>
148 <div class="btnseparator"></div>
149 <div class="fbutton showtodaybtn">
150 <div><span class="showtoday">' . t("Today") . '</span></div>
152 <div class="btnseparator"></div>
154 <div class="fbutton showdaybtn">
155 <div><span title="Day" class="showdayview ';
157 if ($view == "day") $x .= 'fcurrent';
159 $x .= '">' . t("Day") . '</span></div>
161 <div class="fbutton showweekbtn ';
163 if ($view == "week") $x .= "fcurrent";
166 <div><span title="Week" class="showweekview">' . t("Week") . '</span></div>
168 <div class="showmonthbtn fbutton ';
170 if ($view == "month") $x .= 'fcurrent';
173 <div><span title="Month" class="showmonthview">' . t("Month") . '</span></div>
176 <div class="btnseparator"></div>
177 <div class="fbutton showreflashbtn">
178 <div><span class="showdayflash">' . t("Reload") . '</span></div>
180 <div class="btnseparator"></div>
181 <div title="' . t("Previous") . '" class="fbutton sfprevbtn">
182 <span class="fprev"></span>
184 <div title="' . t("Next") . '" class="fbutton sfnextbtn">
185 <span class="fnext"></span>
187 <div class="fshowdatep fbutton" style="white-space: nowrap; position: relative;">
188 <input name="txtshow" class="hdtxtshow" style="position: absolute; bottom: 0; left: 0; width: 0; height: 0; border: 0; padding: 0; margin: 0;">
189 <span class="txtdatetimeshow">' . t("Date") . '</span>
191 <div style="float: right;">
192 <div class="clear"></div>
197 <div style="padding:1px;">
198 <div class="calmain printborder">
199 <div class="gridcontainer" style="overflow-y: visible;"></div>
209 * @param int $calendar_id
210 * @param int $calendarobject_id
211 * @param string $recurr_uri
214 function wdcal_getDetailPage($calendar_id, $calendarobject_id, $recurr_uri)
220 $server = dav_create_server(true, true, false);
221 $cal = dav_get_current_user_calendar_by_id($server, $calendar_id, DAV_ACL_READ);
222 $obj = Sabre_CalDAV_Backend_Common::loadCalendarobjectById($calendarobject_id);
223 dav_get_current_user_calendarobject($server, $cal, $obj["uri"], DAV_ACL_READ); // Check permissions
225 $calbackend = wdcal_calendar_factory_by_id($calendar_id);
226 $redirect = $calbackend->getItemDetailRedirect($calendar_id, $calendarobject_id);
228 if ($redirect !== null) goaway($a->get_baseurl() . $redirect);
231 } catch (Exception $e) {
232 info(t("Error") . ": " . $e);
233 goaway($a->get_baseurl() . "/dav/wdcal/");
236 return print_r($details, true);
241 * @param int $calendar_id
243 * @param string $recurr_uri
246 function wdcal_getEditPage($calendar_id, $uri, $recurr_uri = "")
249 $localization = wdcal_local::getInstanceByUser($a->user["uid"]);
251 return wdcal_getEditPage_str($localization, $a->get_baseurl(), $a->user["uid"], $calendar_id, $uri, $recurr_uri);
257 function wdcal_getNewPage()
260 $localization = wdcal_local::getInstanceByUser($a->user["uid"]);
262 return wdcal_getEditPage_str($localization, $a->get_baseurl(), $a->user["uid"], 0, 0);
270 function wdcal_getSettingsPage(&$a)
274 notice(t('Permission denied.') . EOL);
278 if (isset($_REQUEST["save"])) {
279 check_form_security_token_redirectOnErr($a->get_baseurl() . '/dav/settings/', 'calprop');
280 set_pconfig($a->user["uid"], "dav", "dateformat", $_REQUEST["wdcal_date_format"]);
281 info(t('The new values have been saved.'));
284 if (isset($_REQUEST["save_cals"])) {
285 check_form_security_token_redirectOnErr($a->get_baseurl() . '/dav/settings/', 'calprop');
287 $r = q("SELECT * FROM %s%scalendars WHERE `namespace` = " . CALDAV_NAMESPACE_PRIVATE . " AND `namespace_id` = %d", CALDAV_SQL_DB, CALDAV_SQL_PREFIX, IntVal($a->user["uid"]));
288 foreach ($r as $cal) {
289 $backend = wdcal_calendar_factory($cal["namespace"], $cal["namespace_id"], $cal["uri"], $cal);
291 $col = substr($_REQUEST["color"][$cal["id"]], 1);
292 if (strtolower($col) != strtolower($cal["calendarcolor"])) $change_sql .= ", `calendarcolor` = '" . dbesc($col) . "'";
293 if (!is_subclass_of($backend, "Sabre_CalDAV_Backend_Virtual")) {
294 if ($_REQUEST["uri"][$cal["id"]] != $cal["uri"]) $change_sql .= ", `uri` = '" . dbesc($_REQUEST["uri"][$cal["id"]]) . "'";
295 if ($_REQUEST["name"][$cal["id"]] != $cal["displayname"]) $change_sql .= ", `displayname` = '" . dbesc($_REQUEST["name"][$cal["id"]]) . "'";
297 if ($change_sql != "") {
298 q("UPDATE %s%scalendars SET `ctag` = `ctag` + 1 $change_sql WHERE `id` = %d AND `namespace_id` = %d AND `namespace_id` = %d",
299 CALDAV_SQL_DB, CALDAV_SQL_PREFIX, $cal["id"], CALDAV_NAMESPACE_PRIVATE, IntVal($a->user["uid"]));
300 info(t('The calendar has been updated.'));
304 if (isset($_REQUEST["uri"]["new"]) && $_REQUEST["uri"]["new"] != "" && $_REQUEST["name"]["new"] && $_REQUEST["name"]["new"] != "") {
305 $order = q("SELECT MAX(`calendarorder`) ord FROM %s%scalendars WHERE `namespace_id` = %d AND `namespace_id` = %d",
306 CALDAV_SQL_DB, CALDAV_SQL_PREFIX, CALDAV_NAMESPACE_PRIVATE, IntVal($a->user["uid"]));
307 $neworder = $order[0]["ord"] + 1;
308 q("INSERT INTO %s%scalendars (`namespace`, `namespace_id`, `calendarorder`, `calendarcolor`, `displayname`, `timezone`, `uri`, `has_vevent`, `ctag`)
309 VALUES (%d, %d, %d, '%s', '%s', '%s', '%s', 1, 1)",
310 CALDAV_SQL_DB, CALDAV_SQL_PREFIX, CALDAV_NAMESPACE_PRIVATE, IntVal($a->user["uid"]), $neworder, dbesc(strtolower(substr($_REQUEST["color"]["new"], 1))),
311 dbesc($_REQUEST["name"]["new"]), dbesc($a->timezone), dbesc($_REQUEST["uri"]["new"])
313 info(t('The new calendar has been created.'));
317 if (isset($_REQUEST["remove_cal"])) {
318 check_form_security_token_redirectOnErr($a->get_baseurl() . '/dav/settings/', 'del_cal', 't');
320 $c = q("SELECT * FROM %s%scalendars WHERE `id` = %d AND `namespace_id` = %d AND `namespace_id` = %d",
321 CALDAV_SQL_DB, CALDAV_SQL_PREFIX, IntVal($_REQUEST["remove_cal"]), CALDAV_NAMESPACE_PRIVATE, IntVal($a->user["uid"]));
322 if (count($c) != 1) killme();
324 $calobjs = q("SELECT `id` FROM %s%scalendarobjects WHERE `calendar_id` = %d", CALDAV_SQL_DB, CALDAV_SQL_PREFIX, IntVal($_REQUEST["remove_cal"]));
326 $newcal = q("SELECT * FROM %s%scalendars WHERE `id` != %d AND `namespace_id` = %d AND `namespace_id` = %d ORDER BY `calendarcolor` LIMIT 0,1",
327 CALDAV_SQL_DB, CALDAV_SQL_PREFIX, IntVal($_REQUEST["remove_cal"]), CALDAV_NAMESPACE_PRIVATE, IntVal($a->user["uid"]));
328 if (count($newcal) != 1) killme();
330 q("UPDATE %s%scalendarobjects SET `calendar_id` = %d WHERE `calendar_id` = %d", CALDAV_SQL_DB, CALDAV_SQL_PREFIX, IntVal($newcal[0]["id"]), IntVal($c[0]["id"]));
332 foreach ($calobjs as $calobj) renderCalDavEntry_calobj_id($calobj["id"]);
334 q("DELETE FROM %s%scalendars WHERE `id` = %s", CALDAV_SQL_DB, CALDAV_SQL_PREFIX, IntVal($_REQUEST["remove_cal"]));
335 q("UPDATE %s%scalendars SET `ctag` = `ctag` + 1 WHERE `id` = " . CALDAV_SQL_DB, CALDAV_SQL_PREFIX, $newcal[0]["id"]);
337 info(t('The calendar has been deleted.'));
342 $o .= "<a href='" . $a->get_baseurl() . "/dav/wdcal/'>" . t("Go back to the calendar") . "</a><br><br>";
344 $o .= '<h3>' . t('Calendar Settings') . '</h3>';
346 $current_format = wdcal_local::getInstanceByUser($a->user["uid"]);
347 $o .= '<form method="POST" action="' . $a->get_baseurl() . '/dav/settings/">';
348 $o .= "<input type='hidden' name='form_security_token' value='" . get_form_security_token('calprop') . "'>\n";
350 $o .= '<label for="wdcal_date_format">' . t('Date format') . ':</label><select name="wdcal_date_format" id="wdcal_date_format" size="1">';
351 $classes = wdcal_local::getInstanceClasses();
352 foreach ($classes as $c) {
353 $o .= '<option value="' . $c::getID() . '" ';
354 if ($c::getID() == $current_format::getID()) $o .= 'selected';
355 $o .= '>' . escape_tags($c::getName()) . '</option>';
357 $o .= '</select><br>';
359 $o .= '<label for="wdcal_time_zone">' . t('Time zone') . ':</label><input id="wdcal_time_zone" value="' . $a->timezone . '" disabled><br>';
361 $o .= '<input type="submit" name="save" value="' . t('Save') . '">';
365 $o .= '<br><br><h3>' . t('Calendars') . '</h3>';
366 $o .= '<form method="POST" action="' . $a->get_baseurl() . '/dav/settings/">';
367 $o .= "<input type='hidden' name='form_security_token' value='" . get_form_security_token('calprop') . "'>\n";
368 $o .= "<table><tr><th>Type</th><th>Color</th><th>Name</th><th>URI (for CalDAV)</th></tr>";
370 $r = q("SELECT * FROM %s%scalendars WHERE `namespace` = " . CALDAV_NAMESPACE_PRIVATE . " AND `namespace_id` = %d", CALDAV_SQL_DB, CALDAV_SQL_PREFIX, IntVal($a->user["uid"]));
372 $num_non_virtual = 0;
374 $backend = wdcal_calendar_factory($x["namespace"], $x["namespace_id"], $x["uri"], $x);
375 if (!is_subclass_of($backend, "Sabre_CalDAV_Backend_Virtual")) $num_non_virtual++;
378 $p = explode("private-", $x["uri"]);
379 if (count($p) == 2 && $p[1] > $private_max) $private_max = $p[1];
381 $backend = wdcal_calendar_factory($x["namespace"], $x["namespace_id"], $x["uri"], $x);
382 $disabled = (is_subclass_of($backend, "Sabre_CalDAV_Backend_Virtual") ? "disabled" : "");
384 $o .= "<td style='padding: 2px;'>" . escape_tags($backend->getBackendTypeName()) . "</td>";
385 $o .= "<td style='padding: 2px; text-align: center;'><input style='margin-left: 10px; width: 70px;' class='cal_color' name='color[" . $x["id"] . "]' id='cal_color_" . $x["id"] . "' value='#" . (strlen($x["calendarcolor"]) != 6 ? "5858ff" : escape_tags($x["calendarcolor"])) . "'></td>";
386 $o .= "<td style='padding: 2px;'><input style='margin-left: 10px;' name='name[" . $x["id"] . "]' value='" . escape_tags($x["displayname"]) . "' $disabled></td>";
387 $o .= "<td style='padding: 2px;'><input style='margin-left: 10px; width: 150px;' name='uri[" . $x["id"] . "]' value='" . escape_tags($x["uri"]) . "' $disabled></td>";
388 $o .= "<td style='padding: 2px;'>";
389 if (!is_subclass_of($backend, "Sabre_CalDAV_Backend_Virtual") && $num_non_virtual > 1) $o .= "<a href='" . $a->get_baseurl() . "/dav/settings/?remove_cal=" . $x["id"] . "&t=" . get_form_security_token("del_cal") . "' class='delete_cal'>Delete</a>";
395 $o .= "<tr class='cal_add_row' style='display: none;'>";
396 $o .= "<td style='padding: 2px;'>" . escape_tags(Sabre_CalDAV_Backend_Private::getBackendTypeName()) . "</td>";
397 $o .= "<td style='padding: 2px; text-align: center;'><input style='margin-left: 10px; width: 70px;' class='cal_color' name='color[new]' id='cal_color_new' value='#5858ff'></td>";
398 $o .= "<td style='padding: 2px;'><input style='margin-left: 10px;' name='name[new]' value='Another calendar'></td>";
399 $o .= "<td style='padding: 2px;'><input style='margin-left: 10px; width: 150px;' name='uri[new]' value='private-${private_max}'></td>";
403 $o .= "<div style='text-align: center;'>[<a href='#' class='calendar_add_caller'>" . t("Create a new calendar") . "</a>]</div>";
404 $o .= '<input type="submit" name="save_cals" value="' . t('Save') . '">';
406 $baseurl = $a->get_baseurl();
407 $o .= "<script>\$(function() {
408 wdcal_edit_calendars_start('" . $current_format->dateformat_datepicker_js() . "', '${baseurl}/dav/');
412 $o .= "<br><h3>" . t("Limitations") . "</h3>";
414 $o .= "- The native friendica events are embedded as read-only, half-transparent in the calendar.<br>";
416 $o .= "<br><h3>" . t("Warning") . "</h3>";
418 $o .= "This plugin still is in a very early stage of development. Expect major bugs!<br>";
420 $o .= "<br><h3>" . t("Synchronization (iPhone, Thunderbird Lightning, Android, ...)") . "</h3>";
422 $o .= 'This plugin enables synchronization of your dates and contacts with CalDAV- and CardDAV-enabled programs or devices.<br>
423 As an example, the instructions how to set up two-way synchronization with an iPhone/iPodTouch are provided below.<br>
424 Unfortunately, Android does not have native support for CalDAV or CardDAV, so an app has to be installed.<br>
425 On desktops, the Lightning-extension to Mozilla Thunderbird should be able to use this plugin as a backend.<br><br>';
427 $o .= '<h4>' . t('Synchronizing this calendar with the iPhone') . '</h4>';
430 <li>Go to the settings</li>
431 <li>Mail, contacts, settings</li>
432 <li>Add a new account</li>
434 <li>Calendar -> CalDAV-Account</li>
435 <li><b>Server:</b> " . $a->get_baseurl() . "/dav/ / <b>Username/Password:</b> <em>the same as your friendica-login</em></li>
438 $o .= '<h4>' . t('Synchronizing your Friendica-Contacts with the iPhone') . '</h4>';
441 <li>Go to the settings</li>
442 <li>Mail, contacts, settings</li>
443 <li>Add a new account</li>
445 <li>Contacts -> CardDAV-Account</li>
446 <li><b>Server:</b> " . $a->get_baseurl() . "/dav/ / <b>Username/Password:</b> <em>the same as your friendica-login</em></li>