Converting to namespace: Period*, Metrics, Segment, SegmentExpression, PluginsManager

3 files changed, 10 insertions, 6 deletions

diff --git a/plugins/Referers/API.php b/plugins/Referers/API.php
index 3486969fef..16168b532a 100644
--- a/plugins/Referers/API.php
+++ b/plugins/Referers/API.php
@@ -9,6 +9,7 @@
  * @package Piwik_Referers
  */
 use Piwik\Archive;
+use Piwik\Metrics;
 use Piwik\Piwik;
 use Piwik\Common;
 
@@ -47,7 +48,7 @@ class Piwik_Referers_API
     protected function getDataTable($name, $idSite, $period, $date, $segment, $expanded = false, $idSubtable = null)
     {
         $dataTable = Archive::getDataTableFromArchive($name, $idSite, $period, $date, $segment, $expanded, $idSubtable);
-        $dataTable->filter('Sort', array(Piwik_Metrics::INDEX_NB_VISITS, 'desc', $naturalSort = false, $expanded));
+        $dataTable->filter('Sort', array(Metrics::INDEX_NB_VISITS, 'desc', $naturalSort = false, $expanded));
         $dataTable->queueFilter('ReplaceColumnNames');
         return $dataTable;
     }
@@ -130,7 +131,7 @@ class Piwik_Referers_API
 
         $dataTable = $dataTable->mergeSubtables($labelColumn = 'referrer_type', $useMetadataColumn = true);
 
-        $dataTable->filter('Sort', array(Piwik_Metrics::INDEX_NB_VISITS, 'desc'));
+        $dataTable->filter('Sort', array(Metrics::INDEX_NB_VISITS, 'desc'));
         $dataTable->queueFilter('ReplaceColumnNames');
         $dataTable->queueFilter('ReplaceSummaryRowLabel');
 
@@ -377,7 +378,7 @@ class Piwik_Referers_API
 
         // prettify the DataTable
         $dataTable->filter('ColumnCallbackReplace', array('label', 'Piwik_Referrers_removeUrlProtocol'));
-        $dataTable->filter('Sort', array(Piwik_Metrics::INDEX_NB_VISITS, 'desc', $naturalSort = false, $expanded));
+        $dataTable->filter('Sort', array(Metrics::INDEX_NB_VISITS, 'desc', $naturalSort = false, $expanded));
         $dataTable->queueFilter('ReplaceColumnNames');
 
         return $dataTable;
diff --git a/plugins/Referers/Archiver.php b/plugins/Referers/Archiver.php
index 42af90b320..7c7b484f02 100644
--- a/plugins/Referers/Archiver.php
+++ b/plugins/Referers/Archiver.php
@@ -1,6 +1,7 @@
 <?php
 use Piwik\Common;
 use Piwik\Config;
+use Piwik\Metrics;
 
 /**
  * Piwik - Open source web analytics
@@ -34,7 +35,7 @@ class Piwik_Referers_Archiver extends Piwik_PluginsArchiver
     function __construct($processor)
     {
         parent::__construct($processor);
-        $this->columnToSortByBeforeTruncation = Piwik_Metrics::INDEX_NB_VISITS;
+        $this->columnToSortByBeforeTruncation = Metrics::INDEX_NB_VISITS;
         $this->maximumRowsInDataTableLevelZero = Config::getInstance()->General['datatable_archiving_maximum_rows_referers'];
         $this->maximumRowsInSubDataTable = Config::getInstance()->General['datatable_archiving_maximum_rows_subtable_referers'];
     }
diff --git a/plugins/Referers/Controller.php b/plugins/Referers/Controller.php
index 050965a734..06f2c1ca71 100644
--- a/plugins/Referers/Controller.php
+++ b/plugins/Referers/Controller.php
@@ -8,6 +8,8 @@
  * @category Piwik_Plugins
  * @package Piwik_Referers
  */
+use Piwik\Metrics;
+use Piwik\Period_Range;
 use Piwik\Piwik;
 use Piwik\Common;
 
@@ -49,7 +51,7 @@ class Piwik_Referers_Controller extends Piwik_Controller
         }
 
         // calculate evolution for visit metrics & distinct metrics
-        list($lastPeriodDate, $ignore) = Piwik_Period_Range::getLastDate();
+        list($lastPeriodDate, $ignore) = Period_Range::getLastDate();
         if ($lastPeriodDate !== false) {
             $date = Common::getRequestVar('date');
             $period = Common::getRequestVar('period');
@@ -439,7 +441,7 @@ class Piwik_Referers_Controller extends Piwik_Controller
             $value = 0;
             $row = $dataTableReferersType->getRowFromLabel($columnId);
             if ($row !== false) {
-                $value = $row->getColumn(Piwik_Metrics::INDEX_NB_VISITS);
+                $value = $row->getColumn(Metrics::INDEX_NB_VISITS);
             }
             $return[$nameVar] = $value;
         }