fix banner in duepuntozero

[friendica.git] / include / items.php

diff --git a/include/items.php b/include/items.php
index a5d430aa22053a2a88961df0c4d2a981713c4033..a003b84bb2f61edb56c710d1ff4dce72c25f9360 100644 (file)
--- a/include/items.php
+++ b/include/items.php
@@ -1334,6 +1334,25 @@ function consume_feed($xml,$importer,&$contact, &$hub, $datedir = 0, $secure_fee
                                                $datarray['author-avatar'] = $contact['thumb'];
                                }
 
+                               if((x($datarray,'object-type')) && ($datarray['object-type'] === ACTIVITY_OBJ_EVENT)) {
+                                       $ev = bbtoevent($datarray['body']);
+                                       if(x($ev,'desc') && x($ev,'start')) {
+                                               $ev['uid'] = $importer['uid'];
+                                               $ev['uri'] = $item_id;
+
+                                               if(is_array($contact))
+                                                       $ev['cid'] = $contact['id'];
+                                               $r = q("SELECT * FROM `event` WHERE `uri` = '%s' AND `uid` = %d LIMIT 1",
+                                                       dbesc($item_id),
+                                                       intval($importer['uid'])
+                                               );
+                                               if(count($r))
+                                                       $ev['id'] = $r[0]['id'];
+                                               $xyz = event_store($ev);
+                                               continue;
+                                       }
+                               }
+
                                $r = q("SELECT `uid`, `last-child`, `edited`, `body` FROM `item` WHERE `uri` = '%s' AND `uid` = %d LIMIT 1",
                                        dbesc($item_id),
                                        intval($importer['uid'])
@@ -1751,4 +1770,131 @@ function item_expire($uid,$days) {
 
        proc_run('php',"include/notifier.php","expire","$uid");
 
+}
+
+
+function drop_items($items) {
+       $uid = 0;
+
+       if(count($items)) {
+               foreach($items as $item) {
+                       $owner = drop_item($item,false);
+                       if($owner && ! $uid)
+                               $uid = $owner;
+               }
+       }
+
+       // multiple threads may have been deleted, send an expire notification
+
+       if($uid)
+               proc_run('php',"include/notifier.php","expire","$uid");
+}
+
+
+function drop_item($id,$interactive = true) {
+
+       $a = get_app();
+
+       // locate item to be deleted
+
+       $r = q("SELECT * FROM `item` WHERE `id` = %d LIMIT 1",
+               intval($id)
+       );
+
+       if(! count($r)) {
+               if(! $interactive)
+                       return 0;
+               notice( t('Item not found.') . EOL);
+               goaway($a->get_baseurl() . '/' . $_SESSION['return_url']);
+       }
+
+       $item = $r[0];
+
+       $owner = $item['uid'];
+
+       // check if logged in user is either the author or owner of this item
+
+       if((local_user() == $item['uid']) || (remote_user() == $item['contact-id'])) {
+
+               // delete the item
+
+               $r = q("UPDATE `item` SET `deleted` = 1, `body` = '', `edited` = '%s', `changed` = '%s' WHERE `id` = %d LIMIT 1",
+                       dbesc(datetime_convert()),
+                       dbesc(datetime_convert()),
+                       intval($item['id'])
+               );
+
+               // If item is a link to a photo resource, nuke all the associated photos 
+               // (visitors will not have photo resources)
+               // This only applies to photos uploaded from the photos page. Photos inserted into a post do not
+               // generate a resource-id and therefore aren't intimately linked to the item. 
+
+               if(strlen($item['resource-id'])) {
+                       q("DELETE FROM `photo` WHERE `resource-id` = '%s' AND `uid` = %d ",
+                               dbesc($item['resource-id']),
+                               intval($item['uid'])
+                       );
+                       // ignore the result
+               }
+
+               // If item is a link to an event, nuke the event record.
+
+               if(intval($item['event-id'])) {
+                       q("DELETE FROM `event` WHERE `id` = %d AND `uid` = %d LIMIT 1",
+                               intval($item['event-id']),
+                               intval($item['uid'])
+                       );
+                       // ignore the result
+               }
+
+
+               // If it's the parent of a comment thread, kill all the kids
+
+               if($item['uri'] == $item['parent-uri']) {
+                       $r = q("UPDATE `item` SET `deleted` = 1, `edited` = '%s', `changed` = '%s', `body` = '' 
+                               WHERE `parent-uri` = '%s' AND `uid` = %d ",
+                               dbesc(datetime_convert()),
+                               dbesc(datetime_convert()),
+                               dbesc($item['parent-uri']),
+                               intval($item['uid'])
+                       );
+                       // ignore the result
+               }
+               else {
+                       // ensure that last-child is set in case the comment that had it just got wiped.
+                       q("UPDATE `item` SET `last-child` = 0, `changed` = '%s' WHERE `parent-uri` = '%s' AND `uid` = %d ",
+                               dbesc(datetime_convert()),
+                               dbesc($item['parent-uri']),
+                               intval($item['uid'])
+                       );
+                       // who is the last child now? 
+                       $r = q("SELECT `id` FROM `item` WHERE `parent-uri` = '%s' AND `type` != 'activity' AND `deleted` = 0 AND `uid` = %d ORDER BY `edited` DESC LIMIT 1",
+                               dbesc($item['parent-uri']),
+                               intval($item['uid'])
+                       );
+                       if(count($r)) {
+                               q("UPDATE `item` SET `last-child` = 1 WHERE `id` = %d LIMIT 1",
+                                       intval($r[0]['id'])
+                               );
+                       }       
+               }
+               $drop_id = intval($item['id']);
+                       
+               // send the notification upstream/downstream as the case may be
+
+               if(! $interactive)
+                       return $owner;
+
+               proc_run('php',"include/notifier.php","drop","$drop_id");
+               goaway($a->get_baseurl() . '/' . $_SESSION['return_url']);
+               //NOTREACHED
+       }
+       else {
+               if(! $interactive)
+                       return 0;
+               notice( t('Permission denied.') . EOL);
+               goaway($a->get_baseurl() . '/' . $_SESSION['return_url']);
+               //NOTREACHED
+       }
+       
 }
\ No newline at end of file