Minor change to snapshots in Dataset and Zvol classes.

[omvzfs.git] / src / Dataset.php

diff --git a/src/Dataset.php b/src/Dataset.php
index c766f4e699ce2619a982d2df22a4bfc60e9b75b1..28bd4d1fd864ec40a3322d6b239b12ac2b933604 100644 (file)
--- a/src/Dataset.php
+++ b/src/Dataset.php
@@ -58,7 +58,7 @@ class OMVModuleZFSDataset {
        public function __construct($name) {
                $this->name = $name;
                $qname = preg_quote($name, '/');
-               $cmd = "zfs list -H";
+               $cmd = "zfs list -H 2>&1";
                $this->exec($cmd, $out, $res);
                foreach ($out as $line) {
                        if (preg_match('/^' . $qname . '\t.*$/', $line)) {
@@ -67,13 +67,10 @@ class OMVModuleZFSDataset {
                                continue;
                        }
                }
-               $qname = preg_quote($name . "@", '/');
-               $cmd = "zfs list -H -t snapshot";
-               $this->exec($cmd, $out, $res);
-               foreach ($out as $line) {
-                       if (preg_match('/^(' . $qname . '[^\s]+)\t.*$/', $line, $res)) {
-                               $this->snapshots[$res[1]] = new OMVModuleZFSSnapshot($res[1]);
-                       }
+               $cmd = "zfs list -r -o name -H -t snapshot " . $name . " 2>&1";
+               $this->exec($cmd, $out2, $res2);
+               foreach ($out2 as $line2) {
+                       $this->snapshots[$line2] = new OMVModuleZFSSnapshot($line2);
                }
        }
 
@@ -109,9 +106,10 @@ class OMVModuleZFSDataset {
 
        /**
         * Get a single property value associated with the Dataset
-        *
+        * 
         * @param string $property Name of the property to fetch
-        * @return array The returned array key 0=property value and key 1=property source.
+        * @return array The returned array with the property. The property is an associative array with
+        * two elements, <value> and <source>.
         * @access public
         */
        public function getProperty($property) {
@@ -119,11 +117,10 @@ class OMVModuleZFSDataset {
        }
 
        /**
-        * Get an associative array of all properties associated with the Dataset.
-        *
-        * @return array $properties Each entry is an array where key 0=property value and key
-        * 1=property source.
-        *
+        * Get an associative array of all properties associated with the Snapshot
+        * 
+        * @return array $properties Each entry is an associative array with two elements
+        * <value> and <source>
         * @access public
         */
        public function getProperties() {
@@ -139,7 +136,7 @@ class OMVModuleZFSDataset {
         */
        public function setProperties($properties) {
                foreach ($properties as $newpropertyk => $newpropertyv) {
-                       $cmd = "zfs set " . $newpropertyk . "=" . $newpropertyv . " " . $this->name;
+                       $cmd = "zfs set " . $newpropertyk . "=" . $newpropertyv . " " . $this->name . " 2>&1";
                        $this->exec($cmd,$out,$res);
                        $this->updateProperty($newpropertyk);
                }
@@ -152,7 +149,7 @@ class OMVModuleZFSDataset {
         * @access private
         */ 
        private function updateAllProperties() {
-               $cmd = "zfs get -H all " . $this->name;
+               $cmd = "zfs get -H all " . $this->name . " 2>&1";
                $this->exec($cmd,$out,$res);
                unset($this->properties);
                foreach ($out as $line) {
@@ -169,7 +166,7 @@ class OMVModuleZFSDataset {
         * @access private
         */
        private function updateProperty($property) {
-               $cmd = "zfs get -H " . $property . " " . $this->name;
+               $cmd = "zfs get -H " . $property . " " . $this->name . " 2>&1";
                $this->exec($cmd,$out,$res);
                $tmpary = preg_split('/\t+/', $out[0]);
                $this->properties["$tmpary[1]"] = array("value" => $tmpary[2], "source" => $tmpary[3]);
@@ -197,7 +194,7 @@ class OMVModuleZFSDataset {
         * @access public
         */
        public function destroy() {
-               $cmd = "zfs destroy " . $this->name;
+               $cmd = "zfs destroy " . $this->name . " 2>&1";
                $this->exec($cmd,$out,$res);
        }