<?php
-
+/**
+ * @fiel mod/events.php
+ * @brief The events module
+ */
+require_once('include/bbcode.php');
require_once('include/datetime.php');
require_once('include/event.php');
require_once('include/items.php');
+function events_init(&$a) {
+ if(! local_user())
+ return;
+
+ if($a->argc == 1) {
+ // if it's a json request abort here becaus 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'] .= $cal_widget;
+ }
+
+ return;
+}
+
function events_post(&$a) {
+ logger('post: ' . print_r($_REQUEST,true));
+
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();
- $startyear = intval($_POST['startyear']);
- $startmonth = intval($_POST['startmonth']);
- $startday = intval($_POST['startday']);
- $starthour = intval($_POST['starthour']);
- $startminute = intval($_POST['startminute']);
-
- $finishyear = intval($_POST['finishyear']);
- $finishmonth = intval($_POST['finishmonth']);
- $finishday = intval($_POST['finishday']);
- $finishhour = intval($_POST['finishhour']);
- $finishminute = intval($_POST['finishminute']);
+
+ $start_text = escape_tags($_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;
- $start = sprintf('%d-%d-%d %d:%d:0',$startyear,$startmonth,$startday,$starthour,$startminute);
- if($nofinish)
+ if($start_text) {
+ $start = $start_text;
+ }
+ else {
+ $start = sprintf('%d-%d-%d %d:%d:0',$startyear,$startmonth,$startday,$starthour,$startminute);
+ }
+
+ if($nofinish) {
$finish = '0000-00-00 00:00:00';
- else
+ }
+
+ if($finish_text) {
+ $finish = $finish_text;
+ }
+ else {
$finish = sprintf('%d-%d-%d %d:%d:0',$finishyear,$finishmonth,$finishday,$finishhour,$finishminute);
+ }
if($adjust) {
$start = datetime_convert(date_default_timezone_get(),'UTC',$start);
$finish = datetime_convert('UTC','UTC',$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';
- if((! $desc) || (! $start)) {
- notice('Event description and start time are required.');
- goaway($a->get_baseurl() . '/events/new');
+ $action = ($event_id == '') ? 'new' : "event/" . $event_id;
+ $onerror_url = $a->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) || (! $start)) {
+ notice( t('Event title and start time are required.') . EOL);
+ if(intval($_REQUEST['preview'])) {
+ echo( t('Event title and start time are required.'));
+ killme();
+ }
+ goaway($onerror_url);
}
$share = ((intval($_POST['share'])) ? intval($_POST['share']) : 0);
+ $c = q("select id from contact where uid = %d and self = 1 limit 1",
+ intval(local_user())
+ );
+ if(count($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) or strlen($str_contact_allow) or strlen($str_group_deny) or strlen($str_contact_deny) )
+ {
+ $private_event = true;
+ }
}
else {
- $str_contact_allow = '<' . local_user() . '>';
+ // 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'] = 0;
+ $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);
- proc_run('php',"include/notifier.php","event","$item_id");
+ if(! $cid)
+ proc_run(PRIORITY_HIGH, "include/notifier.php", "event", $item_id);
+
+ goaway($_SESSION['return_url']);
}
return;
}
- $o .= '<h2>' . t('Events') . '</h2>';
+ if($a->argc == 1)
+ $_SESSION['return_url'] = $a->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');
+
+ $editselect = 'none';
+ if( feature_enabled(local_user(), 'richtext') )
+ $editselect = 'textareas';
+
+ // 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' => $a->get_baseurl(),
+ '$module_url' => '/events',
+ '$modparams' => 1,
+ '$i18n' => $i18n,
+ '$editselect' => $editselect
+ ));
+
+ $etpl = get_markup_template('event_end.tpl');
+ $a->page['end'] .= replace_macros($etpl,array(
+ '$baseurl' => $a->get_baseurl(),
+ '$editselect' => $editselect
+ ));
+
+ $o ="";
+ // tabs
+ if ($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 && $a->argv[1] == 'event') {
}
}
+ // The view mode part is similiar to /mod/cal.php
if($mode == 'view') {
- $thisyear = datetime_convert('UTC',date_default_timezone_get(),'now','Y');
- $thismonth = datetime_convert('UTC',date_default_timezone_get(),'now','m');
+
+
+ $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 endlessly.
+ // An upper limit was chosen to keep search engines from exploring links millions of years in the future.
if($y < 1901)
$y = 1900;
$prevyear --;
}
-
- $o .= '<div id="new-event-link"><a href="' . $a->get_baseurl() . '/events/new' . '" >' . t('Create New Event') . '</a></div>';
- $o .= '<div id="event-calendar-wrapper">';
-
- $o .= '<a href="' . $a->get_baseurl() . '/events/' . $prevyear . '/' . $prevmonth . '" class="prevcal"><div id="event-calendar-prev" class="icon prev" title="' . t('Previous') . '"></div></a>';
- $o .= cal($y,$m,false, ' eventcal');
-
- $o .= '<a href="' . $a->get_baseurl() . '/events/' . $nextyear . '/' . $nextmonth . '" class="nextcal"><div id="event-calendar-next" class="icon next" title="' . t('Next') . '"></div></a>';
- $o .= '</div>';
- $o .= '<div class="event-calendar-end"></div>';
-
$dim = get_dim($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 = date("Y-m-d h:i:s", $_GET['start']);
+ if (x($_GET,'end')) $finish = date("Y-m-d h:i:s", $_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);
-
- $r = q("SELECT `event`.*, `item`.`id` AS `itemid`,`item`.`plink` FROM `event` LEFT JOIN `item` ON `item`.`event-id` = `event`.`id`
- WHERE `event`.`uid` = %d
- AND (( `adjust` = 0 AND `start` >= '%s' AND `finish` <= '%s' )
- OR ( `adjust` = 1 AND `start` >= '%s' AND `finish` <= '%s' )) ",
- intval(local_user()),
- dbesc($start),
- dbesc($finish),
- dbesc($adjust_start),
- dbesc($adjust_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,
);
- $last_date = '';
+ // get events by id or by date
+ if (x($_GET,'id')){
+ $r = event_by_id(local_user(), $event_params);
+ } else {
+ $r = events_by_date(local_user(), $event_params);
+ }
- $fmt = t('l, F j');
+ $links = array();
if(count($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] = $a->get_baseurl() . '/' . $a->cmd . '#link-' . $j;
+ }
+ }
+
+ $events=array();
+
+ // transform the event in a usable array
+ if(count($r))
+ $r = sort_by_date($r);
+ $events = process_events($r);
- $d = (($rr['adjust']) ? datetime_convert('UTC',date_default_timezone_get(),$rr['start'], $fmt) : datetime_convert('UTC','UTC',$rr['start'],$fmt));
- $d = day_translate($d);
- if($d !== $last_date)
- $o .= '<hr /><div class="event-list-date">' . $d . '</div>';
- $last_date = $d;
- $o .= format_event_html($rr);
- if($rr['plink'])
- $o .= get_plink($rr) . '<br />';
+ if ($a->argv[1] === 'json'){
+ echo json_encode($events); killme();
+ }
+
+ // links: array('href', 'text', 'extra css classes', 'title')
+ if (x($_GET,'id')){
+ $tpl = get_markup_template("event.tpl");
+ } else {
+// if (get_config('experimentals','new_calendar')==1){
+ $tpl = get_markup_template("events-js.tpl");
+// } else {
+// $tpl = get_markup_template("events.tpl");
+// }
+ }
+
+ // Get rid of dashes in key names, Smarty3 can't handle them
+ foreach($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' => $a->get_baseurl(),
+ '$tabs' => $tabs,
+ '$title' => t('Events'),
+ '$view' => t('View'),
+ '$new_event'=> array($a->get_baseurl().'/events/new',t('Create New Event'),'',''),
+ '$previus' => array($a->get_baseurl()."/events/$prevyear/$prevmonth",t('Previous'),'',''),
+ '$next' => array($a->get_baseurl()."/events/$nextyear/$nextmonth",t('Next'),'',''),
+ '$calendar' => cal($y,$m,$links, ' eventcal'),
+
+ '$events' => $events,
+
+ "today" => t("today"),
+ "month" => t("month"),
+ "week" => t("week"),
+ "day" => t("day"),
+
+
+ ));
+
+ if (x($_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(count($r))
+ $orig_event = $r[0];
}
+ // Passed parameters overrides anything found in the DB
if($mode === 'edit' || $mode === 'new') {
- $htpl = get_markup_template('event_head.tpl');
- $a->page['htmlhead'] .= replace_macros($htpl,array('$baseurl' => $a->get_baseurl()));
+ if(!x($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'];
+ }
- $tpl = get_markup_template('event_form.tpl');
+ if($mode === 'edit' || $mode === 'new') {
+
+ $n_checked = ((x($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" ' );
- $year = datetime_convert('UTC', date_default_timezone_get(), 'now', 'Y');
- $month = datetime_convert('UTC', date_default_timezone_get(), 'now', 'm');
- $day = datetime_convert('UTC', date_default_timezone_get(), 'now', 'd');
+ if($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' => $a->get_baseurl() . '/events',
- '$e_text' => t('Event details'),
- '$e_desc' => t('Format is year-month-day hour:minute. Starting date and Description are required.'),
- '$s_text' => t('Event Starts:') . ' <span class="required">*</span> ',
- '$s_dsel' => datesel('start',$year+5,$year,false,$year,$month,$day),
- '$s_tsel' => timesel('start',0,0),
+ '$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' => $n_checked,
'$f_text' => t('Event Finishes:'),
- '$f_dsel' => datesel('finish',$year+5,$year,false,$year,$month,$day),
- '$f_tsel' => timesel('finish',0,0),
+ '$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' => '',
- '$d_text' => t('Description:') . ' <span class="required">*</span>',
- '$d_orig' => '',
+ '$a_checked' => $a_checked,
+ '$d_text' => t('Description:'),
+ '$d_orig' => $d_orig,
'$l_text' => t('Location:'),
- '$l_orig' => '',
+ '$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'),
- '$sh_checked' => '',
- '$acl' => populate_acl($a->user,false),
- '$submit' => t('Submit')
+ '$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;
}
-}
\ No newline at end of file
+}