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-rw-r--r--include/event.php59
1 files changed, 38 insertions, 21 deletions
diff --git a/include/event.php b/include/event.php
index 29ca5bb79..db67dac64 100644
--- a/include/event.php
+++ b/include/event.php
@@ -175,6 +175,9 @@ function format_event_bbcode($ev) {
if($ev['location'])
$o .= '[event-location]' . $ev['location'] . '[/event-location]';
+ if($ev['event_hash'])
+ $o .= '[event-id]' . $ev['event_hash'] . '[/event-id]';
+
if($ev['adjust'])
$o .= '[event-adjust]' . $ev['adjust'] . '[/event-adjust]';
@@ -212,6 +215,9 @@ function bbtoevent($s) {
if(preg_match("/\[event\-location\](.*?)\[\/event\-location\]/is",$s,$match))
$ev['location'] = $match[1];
$match = '';
+ if(preg_match("/\[event\-id\](.*?)\[\/event\-id\]/is",$s,$match))
+ $ev['event_hash'] = $match[1];
+ $match = '';
if(preg_match("/\[event\-adjust\](.*?)\[\/event\-adjust\]/is",$s,$match))
$ev['adjust'] = $match[1];
if(array_key_exists('start',$ev)) {
@@ -278,34 +284,41 @@ function event_store_event($arr) {
else
$arr['event_status_date'] = NULL_DATE;
- // Existing event being modified
- if($arr['id'] || $arr['event_hash']) {
+ $existing_event = null;
- // has the event actually changed?
+ if($arr['event_hash']) {
+ $r = q("SELECT * FROM event WHERE event_hash = '%s' AND uid = %d LIMIT 1",
+ dbesc($arr['event_hash']),
+ intval($arr['uid'])
+ );
+ if($r) {
+ $existing_event = $r[0];
+ }
+ }
- if($arr['event_hash']) {
- $r = q("SELECT * FROM event WHERE event_hash = '%s' AND uid = %d LIMIT 1",
- dbesc($arr['event_hash']),
- intval($arr['uid'])
- );
+ if($arr['id']) {
+ $r = q("SELECT * FROM event WHERE id = %d AND uid = %d LIMIT 1",
+ intval($arr['id']),
+ intval($arr['uid'])
+ );
+ if($r) {
+ $existing_event = $r[0];
}
else {
- $r = q("SELECT * FROM event WHERE id = %d AND uid = %d LIMIT 1",
- intval($arr['id']),
- intval($arr['uid'])
- );
+ return false;
}
+ }
- if(! $r)
- return false;
- if($r[0]['edited'] === $arr['edited']) {
- // Nothing has changed. Return the ID.
- return $r[0];
+ if($existing_event) {
+
+ if($existing_event['edited'] >= $arr['edited']) {
+ // Nothing has changed.
+ return $existing_event;
}
- $hash = $r[0]['event_hash'];
+ $hash = $existing_event['event_hash'];
// The event changed. Update it.
@@ -350,7 +363,7 @@ function event_store_event($arr) {
dbesc($arr['allow_gid']),
dbesc($arr['deny_cid']),
dbesc($arr['deny_gid']),
- intval($r[0]['id']),
+ intval($existing_event['id']),
intval($arr['uid'])
);
} else {
@@ -360,6 +373,8 @@ function event_store_event($arr) {
if(array_key_exists('external_id',$arr))
$hash = $arr['external_id'];
+ elseif(array_key_exists('event_hash',$arr))
+ $hash = $arr['event_hash'];
else
$hash = random_string() . '@' . App::get_hostname();
@@ -436,7 +451,7 @@ function event_addtocal($item_id, $uid) {
// is this an edit?
- if($item['resource_type'] === 'event') {
+ if($item['resource_type'] === 'event' && (! $ev['event_hash'])) {
$ev['event_hash'] = $item['resource_id'];
}
@@ -472,7 +487,6 @@ function event_addtocal($item_id, $uid) {
if($z) {
build_sync_packet($channel['channel_id'],array('event_item' => array(encode_item($sync_item[0],true)),'event' => $z));
}
-
return true;
}
}
@@ -764,6 +778,9 @@ function event_store_item($arr, $event) {
$prefix = '';
// $birthday = false;
+ if(($event) && array_key_exists('event_hash',$event) && (! array_key_exists('event_hash',$arr)))
+ $arr['event_hash'] = $event['event_hash'];
+
if($event['type'] === 'birthday') {
if(! is_sys_channel($arr['uid']))
$prefix = t('This event has been added to your calendar.');