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-rw-r--r--include/reddav.php32
1 files changed, 23 insertions, 9 deletions
diff --git a/include/reddav.php b/include/reddav.php
index 1eaf7cd02..ba08ec332 100644
--- a/include/reddav.php
+++ b/include/reddav.php
@@ -356,9 +356,13 @@ class RedDirectory extends DAV\Node implements DAV\ICollection, DAV\IQuota {
}
/**
- * @brief Returns the last modification time for the directory, as a unix
+ * @brief Returns the last modification time for the directory, as a UNIX
* timestamp.
*
+ * It looks for the last edited file in the folder. If it is an empty folder
+ * it returns the lastmodified time of the folder itself, to prevent zero
+ * timestamps.
+ *
* @return int last modification time in UNIX timestamp
*/
public function getLastModified() {
@@ -366,9 +370,15 @@ class RedDirectory extends DAV\Node implements DAV\ICollection, DAV\IQuota {
dbesc($this->folder_hash),
intval($this->auth->owner_id)
);
- if ($r)
- return datetime_convert('UTC', 'UTC', $r[0]['edited'], 'U');
- return '';
+ if (! $r) {
+ $r = q("SELECT edited FROM attach WHERE hash = '%s' AND uid = %d LIMIT 1",
+ dbesc($this->folder_hash),
+ intval($this->auth->owner_id)
+ );
+ if (! $r)
+ return '';
+ }
+ return datetime_convert('UTC', 'UTC', $r[0]['edited'], 'U');
}
/**
@@ -997,11 +1007,17 @@ class RedBasicAuth extends DAV\Auth\Backend\AbstractBasic {
$this->currentUser = $name;
}
- function setBrowserPlugin($browser) {
+ /**
+ * @brief Set browser plugin.
+ *
+ * @see RedBrowser::set_writeable()
+ * @param DAV\Browser\Plugin $browser
+ */
+ public function setBrowserPlugin($browser) {
$this->browser = $browser;
}
- // internal? loggin function
+ // internal? logging function
function log() {
logger('dav: auth: channel_name ' . $this->channel_name, LOGGER_DATA);
logger('dav: auth: channel_id ' . $this->channel_id, LOGGER_DATA);
@@ -1045,9 +1061,7 @@ class RedBrowser extends DAV\Browser\Plugin {
}
/**
- * Creates the directory listing for the given path.
- *
- * @todo Why not use RedDirectory for this?
+ * @brief Creates the directory listing for the given path.
*
* @param string $path which should be displayed
*/