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set permissions of uploaded wall photo to match those of the 

associated status post.
This commit is contained in:
Friendika 2011-01-03 23:05:20 -08:00
parent 7ae8486b36
commit 20cc007655
1 changed files with 44 additions and 0 deletions
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44
mod/item.php
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@ -128,6 +128,50 @@ function item_post(&$a) {
}
}
/**
*
* If a photo was uploaded into the message using the ajax uploader,
* it can be seen by anybody. Set the permissions to match the message.
* Ideally this should be done when the photo was uploaded, but the permissions
* may not have been set at that time, and passing the permission arrays via
* javascript to the ajax upload is going to be a challenge.
* This is a compromise. Granted there is a window of time when the photo
* is public. You are welcome to suggest other ways to fix this.
*
*/
$match = null;
if($private) {
if(preg_match_all("/\[img\](.+?)\[\/img\]/",$body,$match)) {
$images = $match[1];
if(count($images)) {
foreach($images as $image) {
if(! stristr($image,$a->get_baseurl() . '/photo/'))
continue;
$image_uri = substr($image,strrpos($image,'/') + 1);
$image_uri = substr($image_uri,0, strpos($image_uri,'-'));
$r = q("UPDATE `photo` SET `allow_cid` = '%s', `allow_gid` = '%s', `deny_cid` = '%s', `deny_gid` = '%s'
WHERE `resource-id` = '%s' AND `album` = '%s' ",
dbesc($str_contact_allow),
dbesc($str_group_allow),
dbesc($str_contact_deny),
dbesc($str_group_deny),
dbesc($image_uri),
dbesc( t('Wall Photos'))
);
}
}
}
}
/**
* Look for any tags and linkify them
*/
$str_tags = '';
$inform = '';