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add get_photo hook to go along with get_profile_photo hook. This allows a plugin to over-ride the permissions for cover photos or insert a different photo in place of that requested

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zotlabs
2016-10-17 22:09:41 -07:00
parent 437aa168d1
commit 17091bd38c
4 changed files with 29 additions and 14 deletions
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23
Zotlabs/Module/Photo.php
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@@ -127,17 +127,7 @@ class Photo extends \Zotlabs\Web\Controller {
}
}
// If using resolution 1, make sure it exists before proceeding:
if($resolution == 1) {
$r = q("SELECT uid FROM photo WHERE resource_id = '%s' AND imgscale = %d LIMIT 1",
dbesc($photo),
intval($resolution)
);
if(! $r) {
$resolution = 2;
}
}
$r = q("SELECT uid FROM photo WHERE resource_id = '%s' AND imgscale = %d LIMIT 1",
dbesc($photo),
intval($resolution)
@@ -166,6 +156,14 @@ class Photo extends \Zotlabs\Web\Controller {
intval($resolution)
);
$d = [ 'imgscale' => $resolution, 'resource_id' => $photo, 'photo' => $r, 'allowed' => $allowed ];
call_hooks('get_photo',$d);
$resolution = $d['imgscale'];
$photo = $d['resource_id'];
$r = $d['photo'];
$allowed = $d['allowed'];
if($r && $allowed) {
$data = dbunescbin($r[0]['content']);
$mimetype = $r[0]['mimetype'];
@@ -200,6 +198,9 @@ class Photo extends \Zotlabs\Web\Controller {
}
}
if(! isset($data)) {
if(isset($resolution)) {
switch($resolution) {