more standards work

This commit is contained in:
rabuzarus 2017-03-18 04:41:54 +01:00
parent e1d22ef5d4
commit 497df57ef7
2 changed files with 225 additions and 168 deletions

View File

@ -4,14 +4,15 @@
* @brief functions specific to event handling
*/
require_once('include/bbcode.php');
require_once('include/map.php');
require_once('include/datetime.php');
require_once 'include/bbcode.php';
require_once 'include/map.php';
require_once 'include/datetime.php';
function format_event_html($ev, $simple = false) {
if(! ((is_array($ev)) && count($ev)))
if(! ((is_array($ev)) && count($ev))) {
return '';
}
$bd_format = t('l F d, Y \@ g:i A') ; // Friday January 18, 2011 @ 8 AM
@ -32,11 +33,13 @@ function format_event_html($ev, $simple = false) {
$o .= "<h4>" . t('Starts:') . "</h4><p>" . $event_start . "</p>";
if(! $ev['nofinish'])
if (! $ev['nofinish']) {
$o .= "<h4>" . t('Finishes:') . "</h4><p>" . $event_end ."</p>";
}
if(strlen($ev['location']))
if (strlen($ev['location'])) {
$o .= "<h4>" . t('Location:') . "</h4><p>" . $ev['location'] . "</p>";
}
return $o;
}
@ -53,22 +56,25 @@ function format_event_html($ev, $simple = false) {
. '" >'.$event_start
. '</abbr></p>' . "\r\n";
if(! $ev['nofinish'])
if (! $ev['nofinish']) {
$o .= '<p class="event-end" >' . t('Finishes:') . ' <abbr class="dtend" title="'
. datetime_convert('UTC', 'UTC', $ev['finish'], (($ev['adjust']) ? ATOM_TIME : 'Y-m-d\TH:i:s' ))
. '" >'.$event_end
. '</abbr></p>' . "\r\n";
}
if (strlen($ev['location'])) {
$o .= '<p class="event-location"> ' . t('Location:') . ' <span class="location">'
. bbcode($ev['location'])
. '</span></p>' . "\r\n";
if (strpos($ev['location'], "[map") !== False) {
// Include a map of the location if the [map] BBCode is used
if (strpos($ev['location'], "[map") !== false) {
$map = generate_named_map($ev['location']);
if ($map!==$ev['location']) $o.=$map;
if ($map !== $ev['location']) {
$o.= $map;
}
}
}
$o .= '</div>' . "\r\n";
@ -146,63 +152,81 @@ function format_event_bbcode($ev) {
$o = '';
if($ev['summary'])
if ($ev['summary']) {
$o .= '[event-summary]' . $ev['summary'] . '[/event-summary]';
}
if($ev['desc'])
if ($ev['desc']) {
$o .= '[event-description]' . $ev['desc'] . '[/event-description]';
}
if($ev['start'])
if ($ev['start']) {
$o .= '[event-start]' . $ev['start'] . '[/event-start]';
}
if(($ev['finish']) && (! $ev['nofinish']))
if (($ev['finish']) && (! $ev['nofinish'])) {
$o .= '[event-finish]' . $ev['finish'] . '[/event-finish]';
}
if($ev['location'])
if ($ev['location']) {
$o .= '[event-location]' . $ev['location'] . '[/event-location]';
}
if($ev['adjust'])
if ($ev['adjust']) {
$o .= '[event-adjust]' . $ev['adjust'] . '[/event-adjust]';
}
return $o;
}
function bbtovcal($s) {
$o = '';
$ev = bbtoevent($s);
if($ev['desc'])
if ($ev['desc']) {
$o = format_event_html($ev);
return $o;
}
return $o;
}
function bbtoevent($s) {
$ev = array();
$match = '';
if(preg_match("/\[event\-summary\](.*?)\[\/event\-summary\]/is",$s,$match))
if (preg_match("/\[event\-summary\](.*?)\[\/event\-summary\]/is",$s,$match)) {
$ev['summary'] = $match[1];
$match = '';
if(preg_match("/\[event\-description\](.*?)\[\/event\-description\]/is",$s,$match))
$ev['desc'] = $match[1];
$match = '';
if(preg_match("/\[event\-start\](.*?)\[\/event\-start\]/is",$s,$match))
$ev['start'] = $match[1];
$match = '';
if(preg_match("/\[event\-finish\](.*?)\[\/event\-finish\]/is",$s,$match))
$ev['finish'] = $match[1];
$match = '';
if(preg_match("/\[event\-location\](.*?)\[\/event\-location\]/is",$s,$match))
$ev['location'] = $match[1];
$match = '';
if(preg_match("/\[event\-adjust\](.*?)\[\/event\-adjust\]/is",$s,$match))
$ev['adjust'] = $match[1];
$ev['nofinish'] = (((x($ev, 'start') && $ev['start']) && (!x($ev, 'finish') || !$ev['finish'])) ? 1 : 0);
return $ev;
}
$match = '';
if (preg_match("/\[event\-description\](.*?)\[\/event\-description\]/is",$s,$match)) {
$ev['desc'] = $match[1];
}
$match = '';
if (preg_match("/\[event\-start\](.*?)\[\/event\-start\]/is",$s,$match)) {
$ev['start'] = $match[1];
}
$match = '';
if (preg_match("/\[event\-finish\](.*?)\[\/event\-finish\]/is",$s,$match)) {
$ev['finish'] = $match[1];
}
$match = '';
if (preg_match("/\[event\-location\](.*?)\[\/event\-location\]/is",$s,$match)) {
$ev['location'] = $match[1];
}
$match = '';
if (preg_match("/\[event\-adjust\](.*?)\[\/event\-adjust\]/is",$s,$match)) {
$ev['adjust'] = $match[1];
}
$ev['nofinish'] = (((x($ev, 'start') && $ev['start']) && (!x($ev, 'finish') || !$ev['finish'])) ? 1 : 0);
return $ev;
}
@ -212,21 +236,22 @@ function sort_by_date($a) {
return $a;
}
function ev_compare($a,$b) {
$date_a = (($a['adjust']) ? datetime_convert('UTC', date_default_timezone_get(), $a['start']) : $a['start']);
$date_b = (($b['adjust']) ? datetime_convert('UTC', date_default_timezone_get(), $b['start']) : $b['start']);
if($date_a === $date_b)
if ($date_a === $date_b) {
return strcasecmp($a['desc'], $b['desc']);
}
return strcmp($date_a, $date_b);
}
function event_delete($event_id) {
if ($event_id == 0)
if ($event_id == 0) {
return;
}
q("DELETE FROM `event` WHERE `id` = %d", intval($event_id));
logger("Deleted event ".$event_id, LOGGER_DEBUG);
@ -234,9 +259,9 @@ function event_delete($event_id) {
function event_store($arr) {
require_once('include/datetime.php');
require_once('include/items.php');
require_once('include/bbcode.php');
require_once 'include/datetime.php';
require_once 'include/items.php';
require_once 'include/bbcode.php';
$a = get_app();
@ -248,18 +273,20 @@ function event_store($arr) {
$arr['private'] = ((x($arr,'private')) ? intval($arr['private']) : 0);
$arr['guid'] = get_guid(32);
if($arr['cid'])
if($arr['cid']) {
$c = q("SELECT * FROM `contact` WHERE `id` = %d AND `uid` = %d LIMIT 1",
intval($arr['cid']),
intval($arr['uid'])
);
else
} else {
$c = q("SELECT * FROM `contact` WHERE `self` = 1 AND `uid` = %d LIMIT 1",
intval($arr['uid'])
);
}
if(count($c))
if (dbm::is_result($c)) {
$contact = $c[0];
}
// Existing event being modified
@ -318,7 +345,6 @@ function event_store($arr) {
$object .= '<content>' . xmlify(format_event_bbcode($arr)) . '</content>';
$object .= '</object>' . "\n";
q("UPDATE `item` SET `body` = '%s', `object` = '%s', `edited` = '%s' WHERE `id` = %d AND `uid` = %d",
dbesc(format_event_bbcode($arr)),
dbesc($object),
@ -328,8 +354,9 @@ function event_store($arr) {
);
$item_id = $r[0]['id'];
} else
} else {
$item_id = 0;
}
call_hooks("event_updated", $arr['id']);
@ -366,8 +393,9 @@ function event_store($arr) {
dbesc($arr['uri']),
intval($arr['uid'])
);
if (dbm::is_result($r))
if (dbm::is_result($r)) {
$event = $r[0];
}
$item_arr = array();
@ -433,12 +461,17 @@ function event_store($arr) {
}
function get_event_strings() {
// First day of the week (0 = Sunday)
$firstDay = get_pconfig(local_user(),'system', 'first_day_of_week');
if ($firstDay === false) $firstDay=0;
if ($firstDay === false) {
$firstDay = 0;
}
$i18n = array(
"firstDay" => $firstDay,
"allday" => t("all-day"),
"Sun" => t("Sun"),
"Mon" => t("Mon"),
"Tue" => t("Tue"),
@ -446,6 +479,7 @@ function get_event_strings() {
"Thu" => t("Thu"),
"Fri" => t("Fri"),
"Sat" => t("Sat"),
"Sunday" => t("Sunday"),
"Monday" => t("Monday"),
"Tuesday" => t("Tuesday"),
@ -453,6 +487,7 @@ function get_event_strings() {
"Thursday" => t("Thursday"),
"Friday" => t("Friday"),
"Saturday" => t("Saturday"),
"Jan" => t("Jan"),
"Feb" => t("Feb"),
"Mar" => t("Mar"),
@ -465,6 +500,7 @@ function get_event_strings() {
"Oct" => t("Oct"),
"Nov" => t("Nov"),
"Dec" => t("Dec"),
"January" => t("January"),
"February" => t("February"),
"March" => t("March"),
@ -477,11 +513,11 @@ function get_event_strings() {
"October" => t("October"),
"November" => t("November"),
"December" => t("December"),
"today" => t("today"),
"month" => t("month"),
"week" => t("week"),
"day" => t("day"),
"allday" => t("all-day"),
"noevent" => t("No events to display"),
@ -493,12 +529,13 @@ function get_event_strings() {
return $i18n;
}
/// @todo We should replace this with a separate update function if there is some time left
/**
* @brief Removes duplicated birthday events
*
* @param array $dates Array of possibly duplicated events
* @return array Cleaned events
*
* @todo We should replace this with a separate update function if there is some time left
*/
function event_remove_duplicates($dates) {
$dates2 = array();
@ -524,10 +561,11 @@ function event_remove_duplicates($dates) {
*/
function event_by_id($owner_uid = 0, $event_params, $sql_extra = '') {
// ownly allow events if there is a valid owner_id
if($owner_uid == 0)
if ($owner_uid == 0) {
return;
}
// query for the event by event id
// Query for the event by event id
$r = q("SELECT `event`.*, `item`.`id` AS `itemid`,`item`.`plink`,
`item`.`author-name`, `item`.`author-avatar`, `item`.`author-link` FROM `event`
LEFT JOIN `item` ON `item`.`event-id` = `event`.`id` AND `item`.`uid` = `event`.`uid`
@ -556,11 +594,12 @@ function event_by_id($owner_uid = 0, $event_params, $sql_extra = '') {
* @return array Query results
*/
function events_by_date($owner_uid = 0, $event_params, $sql_extra = '') {
// ownly allow events if there is a valid owner_id
if($owner_uid == 0)
// Only allow events if there is a valid owner_id
if($owner_uid == 0) {
return;
}
// query for the event by date
// Query for the event by date
$r = q("SELECT `event`.*, `item`.`id` AS `itemid`,`item`.`plink`,
`item`.`author-name`, `item`.`author-avatar`, `item`.`author-link` FROM `event`
LEFT JOIN `item` ON `item`.`event-id` = `event`.`id` AND `item`.`uid` = `event`.`uid`
@ -608,7 +647,6 @@ function process_events($arr) {
$end = (($rr['adjust']) ? datetime_convert('UTC', date_default_timezone_get(), $rr['finish'], 'c') : datetime_convert('UTC', 'UTC', $rr['finish'], 'c'));
}
$is_first = ($d !== $last_date);
$last_date = $d;
@ -661,22 +699,24 @@ function process_events($arr) {
* @return string Content according to selected export format
*/
function event_format_export ($events, $format = 'ical', $timezone) {
if(! ((is_array($events)) && count($events)))
if(! ((is_array($events)) && count($events))) {
return;
}
switch ($format) {
// format the exported data as a CSV file
// Format the exported data as a CSV file
case "csv":
header("Content-type: text/csv");
$o = '"Subject", "Start Date", "Start Time", "Description", "End Date", "End Time", "Location"' . PHP_EOL;
foreach ($events as $event) {
/// @todo the time / date entries don't include any information about the
// timezone the event is scheduled in :-/
/// @todo The time / date entries don't include any information about the
/// timezone the event is scheduled in :-/
$tmp1 = strtotime($event['start']);
$tmp2 = strtotime($event['finish']);
$time_format = "%H:%M:%S";
$date_format = "%Y-%m-%d";
$o .= '"' . $event['summary'] . '", "' . strftime($date_format, $tmp1) .
'", "' . strftime($time_format, $tmp1) . '", "' . $event['desc'] .
'", "' . strftime($date_format, $tmp2) .
@ -685,7 +725,7 @@ function event_format_export ($events, $format = 'ical', $timezone) {
}
break;
// format the exported data as a ics file
// Format the exported data as a ics file
case "ical":
header("Content-type: text/ics");
$o = 'BEGIN:VCALENDAR' . PHP_EOL
@ -700,32 +740,40 @@ function event_format_export ($events, $format = 'ical', $timezone) {
// but test your solution against http://icalvalid.cloudapp.net/
// also long lines SHOULD be split at 75 characters length
foreach ($events as $event) {
if ($event['adjust'] == 1) {
$UTC = 'Z';
} else {
$UTC = '';
}
$o .= 'BEGIN:VEVENT' . PHP_EOL;
if ($event[start]) {
if ($event['start']) {
$tmp = strtotime($event['start']);
$dtformat = "%Y%m%dT%H%M%S" . $UTC;
$o .= 'DTSTART:' . strftime($dtformat, $tmp) . PHP_EOL;
}
if (!$event['nofinish']) {
$tmp = strtotime($event['finish']);
$dtformat = "%Y%m%dT%H%M%S" . $UTC;
$o .= 'DTEND:' . strftime($dtformat, $tmp) . PHP_EOL;
}
if ($event['summary'])
if ($event['summary']) {
$tmp = $event['summary'];
$tmp = str_replace(PHP_EOL, PHP_EOL . ' ', $tmp);
$tmp = addcslashes($tmp, ',;');
$o .= 'SUMMARY:' . $tmp . PHP_EOL;
if ($event['desc'])
}
if ($event['desc']) {
$tmp = $event['desc'];
$tmp = str_replace(PHP_EOL, PHP_EOL . ' ', $tmp);
$tmp = addcslashes($tmp, ',;');
$o .= 'DESCRIPTION:' . $tmp . PHP_EOL;
}
if ($event['location']) {
$tmp = $event['location'];
$tmp = str_replace(PHP_EOL, PHP_EOL . ' ', $tmp);
@ -759,14 +807,16 @@ function event_format_export ($events, $format = 'ical', $timezone) {
* @return array Query results
*/
function events_by_uid($uid = 0, $sql_extra = '') {
if($uid == 0)
if ($uid == 0) {
return;
}
// The permission condition if no condition was transmitted
if($sql_extra == '')
if($sql_extra == '') {
$sql_extra = " AND `allow_cid` = '' AND `allow_gid` = '' ";
}
// does the user who requests happen to be the owner of the events
// Does the user who requests happen to be the owner of the events
// requested? then show all of your events, otherwise only those that
// don't have limitations set in allow_cid and allow_gid
if (local_user() == $uid) {
@ -781,9 +831,10 @@ function events_by_uid($uid = 0, $sql_extra = '') {
);
}
if (dbm::is_result($r))
if (dbm::is_result($r)) {
return $r;
}
}
/**
*
@ -801,25 +852,28 @@ function event_export($uid, $format = 'ical') {
$process = false;
// we are allowed to show events
// We are allowed to show events
// get the timezone the user is in
$r = q("SELECT `timezone` FROM `user` WHERE `uid` = %d LIMIT 1", intval($uid));
if (dbm::is_result($r))
if (dbm::is_result($r)) {
$timezone = $r[0]['timezone'];
}
// get all events which are owned by a uid (respects permissions);
// Get all events which are owned by a uid (respects permissions);
$events = events_by_uid($uid);
// we have the events that are available for the requestor
// We have the events that are available for the requestor
// now format the output according to the requested format
if(count($events))
if (count($events)) {
$res = event_format_export($events, $format, $timezone);
}
// If there are results the precess was successfull
if(x($res))
if (x($res)) {
$process = true;
}
// get the file extension for the format
// Get the file extension for the format
switch ($format) {
case "ical":
$file_ext = "ics";
@ -860,8 +914,9 @@ function widget_events() {
// The permission testing is a little bit tricky because we have to respect many cases
// It's not the private events page (we don't get the $owner_uid for /events)
if(! local_user() && ! $owner_uid)
if (! local_user() && ! $owner_uid) {
return;
}
// Cal logged in user (test permission at foreign profile page)
// If the $owner uid is available we know it is part of one of the profile pages (like /cal)
@ -869,13 +924,15 @@ function widget_events() {
// or a foreign one. For foreign profile pages we need to check if the feature
// for exporting the cal is enabled (otherwise the widget would appear for logged in users
// on foreigen profile pages even if the widget is disabled)
if(intval($owner_uid) && local_user() !== $owner_uid && ! feature_enabled($owner_uid, "export_calendar"))
if (intval($owner_uid) && local_user() !== $owner_uid && ! feature_enabled($owner_uid, "export_calendar")) {
return;
}
// If it's a kind of profile page (intval($owner_uid)) return if the user not logged in and
// export feature isn't enabled
if(intval($owner_uid) && ! local_user() && ! feature_enabled($owner_uid, "export_calendar"))
if (intval($owner_uid) && ! local_user() && ! feature_enabled($owner_uid, "export_calendar")) {
return;
}
return replace_macros(get_markup_template("events_aside.tpl"), array(
'$etitle' => t("Export"),