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-rw-r--r--include/attach.php103
1 files changed, 63 insertions, 40 deletions
diff --git a/include/attach.php b/include/attach.php
index dd718aa14..f169e0669 100644
--- a/include/attach.php
+++ b/include/attach.php
@@ -137,7 +137,7 @@ function z_mime_content_type($filename) {
* @param string $hash (optional)
* @param string $filename (optional)
* @param string $filetype (optional)
- * @return associative array with:
+ * @return array Associative array with:
* * \e boolean \b success
* * \e int|boolean \b results amount of found results, or false
* * \e string \b message with error messages if any
@@ -176,15 +176,17 @@ function attach_count_files($channel_id, $observer, $hash = '', $filename = '',
/**
* @brief Returns a list of files/attachments.
*
- * @param $channel_id
- * @param $observer
- * @param $hash (optional)
- * @param $filename (optional)
- * @param $filetype (optional)
- * @param $orderby
- * @param $start
- * @param $entries
- * @return associative array with:
+ * @param int $channel_id
+ * @param string $observer
+ * @param string $hash (optional)
+ * @param string $filename (optional)
+ * @param string $filetype (optional)
+ * @param string $orderby (optional)
+ * @param int $start (optional)
+ * @param int $entries (optional)
+ * @param string $since (optional)
+ * @param string $until (optional)
+ * @return array an associative array with:
* * \e boolean \b success
* * \e array|boolean \b results array with results, or false
* * \e string \b message with error messages if any
@@ -319,7 +321,6 @@ function attach_can_view_folder($uid,$ob_hash,$folder_hash) {
$sql_extra = permissions_sql($uid,$ob_hash);
$hash = $folder_hash;
- $result = false;
if(! $folder_hash) {
return perm_is_allowed($uid,$ob_hash,'view_storage');
@@ -350,7 +351,7 @@ function attach_can_view_folder($uid,$ob_hash,$folder_hash) {
* @param string $hash
* @param string $observer_hash
* @param int $rev (optional) revision default 0
- * @return associative array with everything except data
+ * @return array (associative) with everything except data
* * \e boolean \b success boolean true or false
* * \e string \b message (optional) only when success is false
* * \e array \b data array of attach DB entry without data component
@@ -1222,7 +1223,7 @@ function attach_mkdir($channel, $observer_hash, $arr = null) {
$ret['success'] = true;
// update the parent folder's lastmodified timestamp
- $e = q("UPDATE attach SET edited = '%s' WHERE hash = '%s' AND uid = %d",
+ q("UPDATE attach SET edited = '%s' WHERE hash = '%s' AND uid = %d",
dbesc($created),
dbesc($arr['folder']),
intval($channel_id)
@@ -1268,8 +1269,6 @@ function attach_mkdirp($channel, $observer_hash, $arr = null) {
$ret = array('success' => false);
$channel_id = $channel['channel_id'];
- $sql_options = '';
-
$basepath = 'store/' . $channel['channel_address'];
logger('basepath: ' . $basepath);
@@ -1372,7 +1371,7 @@ function attach_change_permissions($channel_id, $resource, $allow_cid, $allow_gi
}
}
- $x = q("update attach set allow_cid = '%s', allow_gid = '%s', deny_cid = '%s', deny_gid = '%s' where hash = '%s' and uid = %d",
+ q("update attach set allow_cid = '%s', allow_gid = '%s', deny_cid = '%s', deny_gid = '%s' where hash = '%s' and uid = %d",
dbesc($allow_cid),
dbesc($allow_gid),
dbesc($deny_cid),
@@ -1381,7 +1380,7 @@ function attach_change_permissions($channel_id, $resource, $allow_cid, $allow_gi
intval($channel_id)
);
if($r[0]['is_photo']) {
- $x = q("update photo set allow_cid = '%s', allow_gid = '%s', deny_cid = '%s', deny_gid = '%s' where resource_id = '%s' and uid = %d",
+ q("update photo set allow_cid = '%s', allow_gid = '%s', deny_cid = '%s', deny_gid = '%s' where resource_id = '%s' and uid = %d",
dbesc($allow_cid),
dbesc($allow_gid),
dbesc($deny_cid),
@@ -1428,8 +1427,17 @@ function attach_delete($channel_id, $resource, $is_photo = 0) {
if(! $r) {
attach_drop_photo($channel_id,$resource);
- $arr = ['channel_id' => $channel_id, 'resource' => $resource, 'is_photo'=>$is_photo];
- call_hooks("attach_delete",$arr);
+ $arr = ['channel_id' => $channel_id, 'resource' => $resource, 'is_photo' => $is_photo];
+
+ /**
+ * @hooks attach_delete
+ * Called when deleting an attachment from channel.
+ * * \e int \b channel_id - the channel_id
+ * * \e string \b resource
+ * * \e int \b is_photo
+ */
+ call_hooks('attach_delete', $arr);
+
return;
}
@@ -1471,7 +1479,7 @@ function attach_delete($channel_id, $resource, $is_photo = 0) {
}
// delete from database
- $z = q("DELETE FROM attach WHERE hash = '%s' AND uid = %d",
+ q("DELETE FROM attach WHERE hash = '%s' AND uid = %d",
dbesc($resource),
intval($channel_id)
);
@@ -1482,14 +1490,21 @@ function attach_delete($channel_id, $resource, $is_photo = 0) {
// update the parent folder's lastmodified timestamp
- $e = q("UPDATE attach SET edited = '%s' WHERE hash = '%s' AND uid = %d",
+ q("UPDATE attach SET edited = '%s' WHERE hash = '%s' AND uid = %d",
dbesc(datetime_convert()),
dbesc($r[0]['folder']),
intval($channel_id)
);
- $arr = ['channel_id' => $channel_id, 'resource' => $resource, 'is_photo'=>$is_photo];
- call_hooks("attach_delete",$arr);
+ $arr = ['channel_id' => $channel_id, 'resource' => $resource, 'is_photo' => $is_photo];
+ /**
+ * @hooks attach_delete
+ * Called when deleting an attachment from channel.
+ * * \e int \b channel_id - the channel_id
+ * * \e string \b resource
+ * * \e int \b is_photo
+ */
+ call_hooks('attach_delete', $arr);
file_activity($channel_id, $object, $object['allow_cid'], $object['allow_gid'], $object['deny_cid'], $object['deny_gid'], 'update', true);
@@ -1506,6 +1521,17 @@ function attach_drop_photo($channel_id,$resource) {
if($x) {
drop_item($x[0]['id'],false,(($x[0]['item_hidden']) ? DROPITEM_NORMAL : DROPITEM_PHASE1),true);
}
+
+ $r = q("SELECT content FROM photo WHERE resource_id = '%s' AND uid = %d AND os_storage = 1",
+ dbesc($resource),
+ intval($channel_id)
+ );
+ if($r) {
+ foreach($r as $i) {
+ @unlink(dbunescbin($i['content']));
+ }
+ }
+
q("DELETE FROM photo WHERE uid = %d AND resource_id = '%s'",
intval($channel_id),
dbesc($resource)
@@ -1797,7 +1823,7 @@ function file_activity($channel_id, $object, $allow_cid, $allow_gid, $deny_cid,
$u_jsonobject = json_encode($object);
//we have got the relevant info - delete the old item before we create the new one
- $z = q("DELETE FROM item WHERE obj_type = '%s' AND verb = '%s' AND mid = '%s'",
+ q("DELETE FROM item WHERE obj_type = '%s' AND verb = '%s' AND mid = '%s'",
dbesc(ACTIVITY_OBJ_FILE),
dbesc(ACTIVITY_POST),
dbesc($y[0]['mid'])
@@ -1868,7 +1894,7 @@ function file_activity($channel_id, $object, $allow_cid, $allow_gid, $deny_cid,
* @param int $channel_id
* @param string $hash
* @param string $url
- * @return array An associative array for the specified file.
+ * @return array Associative array for the specified file.
*/
function get_file_activity_object($channel_id, $hash, $url) {
@@ -1928,7 +1954,6 @@ function attach_recursive_perms($arr_allow_cid, $arr_allow_gid, $arr_deny_cid, $
$ret = array();
$parent_arr = array();
$count_values = array();
- $poster = App::get_observer();
//lookup all channels in sharee group and add them to sharee $arr_allow_cid
if($arr_allow_gid) {
@@ -2110,7 +2135,7 @@ function attach_export_data($channel, $resource_id, $deleted = false) {
if($attach_ptr['is_photo']) {
- // This query could potentially result in a few megabytes of data use.
+ // This query could potentially result in a few megabytes of data use.
$r = q("select * from photo where resource_id = '%s' and uid = %d order by imgscale asc",
dbesc($resource_id),
@@ -2333,7 +2358,6 @@ function attach_move($channel_id, $resource_id, $new_folder_hash) {
if(! $n)
return false;
- $newdirname = $n[0]['filename'];
$newalbumname = $n[0]['display_path'];
$newstorepath = dbunescbin($n[0]['content']) . '/' . $resource_id;
}
@@ -2341,7 +2365,6 @@ function attach_move($channel_id, $resource_id, $new_folder_hash) {
// root directory
- $newdirname = EMPTY_STR;
$newalbumname = EMPTY_STR;
$newstorepath = 'store/' . $c['channel_address'] . '/' . $resource_id;
}
@@ -2352,7 +2375,7 @@ function attach_move($channel_id, $resource_id, $new_folder_hash) {
$filename = $r[0]['filename'];
- // don't do duplicate check unless our parent folder has changed.
+ // don't do duplicate check unless our parent folder has changed.
if($r[0]['folder'] !== $new_folder_hash) {
@@ -2410,7 +2433,7 @@ function attach_move($channel_id, $resource_id, $new_folder_hash) {
}
}
- $t = q("update attach set content = '%s', folder = '%s', filename = '%s' where id = %d",
+ q("update attach set content = '%s', folder = '%s', filename = '%s' where id = %d",
dbescbin($newstorepath),
dbesc($new_folder_hash),
dbesc($filename),
@@ -2420,7 +2443,7 @@ function attach_move($channel_id, $resource_id, $new_folder_hash) {
$x = attach_syspaths($channel_id,$resource_id);
- $t1 = q("update attach set os_path = '%s', display_path = '%s' where id = %d",
+ q("update attach set os_path = '%s', display_path = '%s' where id = %d",
dbesc($x['os_path']),
dbesc($x['path']),
intval($r[0]['id'])
@@ -2428,7 +2451,7 @@ function attach_move($channel_id, $resource_id, $new_folder_hash) {
if($r[0]['is_photo']) {
- $t = q("update photo set album = '%s', filename = '%s', os_path = '%s', display_path = '%s'
+ q("update photo set album = '%s', filename = '%s', os_path = '%s', display_path = '%s'
where resource_id = '%s' and uid = %d",
dbesc($newalbumname),
dbesc($filename),
@@ -2438,7 +2461,7 @@ function attach_move($channel_id, $resource_id, $new_folder_hash) {
intval($channel_id)
);
- $t = q("update photo set content = '%s' where resource_id = '%s' and uid = %d and imgscale = 0",
+ q("update photo set content = '%s' where resource_id = '%s' and uid = %d and imgscale = 0",
dbescbin($newstorepath),
dbesc($resource_id),
intval($channel_id)
@@ -2468,7 +2491,7 @@ function attach_move($channel_id, $resource_id, $new_folder_hash) {
/**
- * Used to generate a select input box of all your folders
+ * Used to generate a select input box of all your folders
*/
@@ -2551,10 +2574,10 @@ function attach_syspaths($channel_id,$attach_hash) {
/**
* in earlier releases we did not fill in os_path and display_path in the attach DB structure.
- * (It was not needed or used). Going forward we intend to make use of these fields.
+ * (It was not needed or used). Going forward we intend to make use of these fields.
* A cron task checks for empty values (as older attachments may have arrived at our site
- * in a clone operation) and executes attach_syspaths() to generate these field values and correct
- * the attach table entry. The operation is limited to 100 DB entries at a time so as not to
+ * in a clone operation) and executes attach_syspaths() to generate these field values and correct
+ * the attach table entry. The operation is limited to 100 DB entries at a time so as not to
* overload the system in any cron run. Eventually it will catch up with old attach structures
* and switch into maintenance mode to correct any that might arrive in clone packets from older
* sites.
@@ -2569,12 +2592,12 @@ function attach_upgrade() {
foreach($r as $rv) {
$x = attach_syspaths($rv['uid'],$rv['hash']);
if($x) {
- $w = q("update attach set os_path = '%s', display_path = '%s' where id = %d",
+ q("update attach set os_path = '%s', display_path = '%s' where id = %d",
dbesc($x['os_path']),
dbesc($x['path']),
intval($rv['id'])
);
- $y = q("update photo set os_path = '%s', display_path = '%s' where uid = %d and resource_id = '%s'",
+ q("update photo set os_path = '%s', display_path = '%s' where uid = %d and resource_id = '%s'",
dbesc($x['os_path']),
dbesc($x['path']),
intval($rv['uid']),
generated by cgit v1.2.3 (git 2.25.1) at 2025-01-07 18:33:35 +0000