<?php
require_once('include/datetime.php');
require_once('include/event.php');
require_once('include/items.php');
function events_post(&$a) {
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']);
$adjust = intval($_POST['adjust']);
$nofinish = intval($_POST['nofinish']);
$start = sprintf('%d-%d-%d %d:%d:0',$startyear,$startmonth,$startday,$starthour,$startminute);
if($nofinish)
$finish = '0000-00-00 00:00:00';
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);
if(! $nofinish)
$finish = datetime_convert(date_default_timezone_get(),'UTC',$finish);
}
else {
$start = datetime_convert('UTC','UTC',$start);
if(! $nofinish)
$finish = datetime_convert('UTC','UTC',$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.
if(strcmp($finish,$start) < 0)
$finish = $start;
$desc = escape_tags(trim($_POST['desc']));
$location = escape_tags(trim($_POST['location']));
$type = 'event';
if((! $desc) || (! $start)) {
notice( t('Event description and start time are required.') . EOL);
goaway($a->get_baseurl() . '/events/new');
}
$share = ((intval($_POST['share'])) ? intval($_POST['share']) : 0);
if($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']);
}
else {
$str_contact_allow = '<' . local_user() . '>';
$str_group_allow = $str_contact_deny = $str_group_deny = '';
}
$datarray = array();
$datarray['start'] = $start;
$datarray['finish'] = $finish;
$datarray['desc'] = $desc;
$datarray['location'] = $location;
$datarray['type'] = $type;
$datarray['adjust'] = $adjust;
$datarray['nofinish'] = $nofinish;
$datarray['uid'] = $uid;
$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['id'] = $event_id;
$datarray['created'] = $created;
$datarray['edited'] = $edited;
$item_id = event_store($datarray);
if(! $cid)
proc_run('php',"include/notifier.php","event","$item_id");
}
function events_content(&$a) {
if(! local_user()) {
notice( t('Permission denied.') . EOL);
return;
}
$o ="";
// tabs
$o .= profile_tabs($a, True);
$o .= '<h2>' . t('Events') . '</h2>';
$mode = 'view';
$y = 0;
$m = 0;
if($a->argc > 1) {
if($a->argc > 2 && $a->argv[1] == 'event') {
$mode = 'edit';
$event_id = intval($a->argv[2]);
}
if($a->argv[1] === 'new') {
$mode = 'new';
$event_id = 0;
}
if($a->argc > 2 && intval($a->argv[1]) && intval($a->argv[2])) {
$mode = 'view';
$y = intval($a->argv[1]);
$m = intval($a->argv[2]);
}
}
if($mode == 'view') {
$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 millions of years in the future.
if($y < 1901)
$y = 1900;
if($y > 2099)
$y = 2100;
$nextyear = $y;
$nextmonth = $m + 1;
if($nextmonth > 12) {
$nextmonth = 1;
$nextyear ++;
}
$prevyear = $y;
if($m > 1)
$prevmonth = $m - 1;
else {
$prevmonth = 12;
$prevyear --;
}
$dim = get_dim($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);
$start = datetime_convert('UTC','UTC',$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);
$r = q("SELECT `event`.*, `item`.`id` AS `itemid`,`item`.`plink`,
`item`.`author-name`, `item`.`author-avatar`, `item`.`author-link` FROM `event` LEFT JOIN `item` ON `item`.`event-id` = `event`.`id`
WHERE `event`.`uid` = %d
AND (( `adjust` = 0 AND `start` >= '%s' AND `start` <= '%s' )
OR ( `adjust` = 1 AND `start` >= '%s' AND `start` <= '%s' )) ",
intval(local_user()),
dbesc($start),
dbesc($finish),
dbesc($adjust_start),
dbesc($adjust_finish)
);
$links = array();
if(count($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;
}
}
$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,$m,$links, ' 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>';
$last_date = '';
$fmt = t('l, F j');
if(count($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'));
$d = (($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 /><a name="link-' . $j . '" ><div class="event-list-date">' . $d . '</div></a>';
$last_date = $d;
$o .= format_event_html($rr);
$o .= ((! $rr['cid']) ? '<a href="' . $a->get_baseurl() . '/events/event/' . $rr['id'] . '" title="' . t('Edit event') . '" class="edit-event-link icon pencil"></a>' : '');
if($rr['plink'])
$o .= '<a href="' . $rr['plink'] . '" title="' . t('link to source') . '" target="external-link" class="plink-event-link icon remote-link"></a></div>';
$o .= '<div class="clear"></div>';
}
}
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 = $r[0];
}
if($mode === 'edit' || $mode === 'new') {
$n_checked = ((x($orig_event) && $orig_event['nofinish']) ? ' checked="checked" ' : '');
$a_checked = ((x($orig_event) && $orig_event['adjust']) ? ' checked="checked" ' : '');
$d_orig = ((x($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']) && (! $orig_event['deny_gid'])) ? '' : ' checked="checked" ' );
if($cid)
$sh_checked .= ' disabled="disabled" ';
$htpl = get_markup_template('event_head.tpl');
$a->page['htmlhead'] .= replace_macros($htpl,array('$baseurl' => $a->get_baseurl()));
$tpl = get_markup_template('event_form.tpl');
$sdt = ((x($orig_event)) ? $orig_event['start'] : 'now');
$fdt = ((x($orig_event)) ? $orig_event['finish'] : 'now');
$tz = ((x($orig_event) && $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';
$dateformat = datesel_format($f);
$timeformat = t('hour:minute');
require_once('include/acl_selectors.php');
$o .= replace_macros($tpl,array(
'$post' => $a->get_baseurl() . '/events',
'$eid' => $eid,
'$cid' => $cid,
'$uri' => $uri,
'$e_text' => t('Event details'),
'$e_desc' => sprintf( t('Format is %s %s. Starting date and Description are required.'),$dateformat,$timeformat),
'$s_text' => t('Event Starts:') . ' <span class="required">*</span> ',
'$s_dsel' => datesel($f,'start',$syear+5,$syear,false,$syear,$smonth,$sday),
'$s_tsel' => timesel('start',$shour,$sminute),
'$n_text' => t('Finish date/time is not known or not relevant'),
'$n_checked' => $n_checked,
'$f_text' => t('Event Finishes:'),
'$f_dsel' => datesel($f,'finish',$fyear+5,$fyear,false,$fyear,$fmonth,$fday),
'$f_tsel' => timesel('finish',$fhour,$fminute),
'$a_text' => t('Adjust for viewer timezone'),
'$a_checked' => $a_checked,
'$d_text' => t('Description:') . ' <span class="required">*</span>',
'$d_orig' => $d_orig,
'$l_text' => t('Location:'),
'$l_orig' => $l_orig,
'$sh_text' => t('Share this event'),
'$sh_checked' => $sh_checked,
'$acl' => (($cid) ? '' : populate_acl(((x($orig_event)) ? $orig_event : $a->user),false)),
'$submit' => t('Submit')
));
return $o;
}
}
