Adding new PivotByDimension DataTable filter that can pivot a report by (almost) any dimension. The filter can pivot reports by their subtable dimension and can also pivot by other dimensions (by using segments).

Notes:

- in the UI, only pivoting by subtable is supported
- change to CSV DataTable renderer so column names w/ commas & quotes can appear in text
- change to XML DataTable renderer so column names w/ invalid XML characters can be rendered (bit of an iffy change, XML format needs an overhaul I think)
- includes new config option 'pivot_by_filter_enable_fetch_by_segment'
- includes additions to component metadata classes (ie, Report/Dimension)

1 files changed, 1 insertions, 0 deletions

diff --git a/core/Metrics.php b/core/Metrics.php
index c88bb13294..03b9e2e094 100644
--- a/core/Metrics.php
+++ b/core/Metrics.php
@@ -181,6 +181,7 @@ class Metrics
         return $names;
     }
 
+    // TODO: this method is named wrong
     public static function getMappingFromIdToName()
     {
         $idToName = array_flip(self::$mappingFromIdToName);