Support multiple plugin paths (#14051)

* do not hard code plugins directory

* remove method that is not needed for now

* use plugins directory in more places

* some work on supporting multiple plugin directories

* use more unique name

* couple fixes

* and another fix

* sort plugins

* adjust languagesmanager

* adjust more usages

* Update Manager.php

* adding a plugin to test

* more tests

* make sure plugin resources can be located in custom directory

* adding more tests

* rewrite image paths

* handle more cases

* add tests

* make sure to load plugin

* trying to fix test

* trying it this way

* load plugin

* fix ui test?

* testing if tests succeed this way

* another test

* load custom dir plugin

* load plugin in ui fixture

* change the update statement

* remove update script

* delete column

* fix ui test

* make it work for tests

* fix some tests

* Fix merge.

1 files changed, 6 insertions, 4 deletions

diff --git a/core/Columns/Updater.php b/core/Columns/Updater.php
index 1c750753cc..fa41a19d9e 100644
--- a/core/Columns/Updater.php
+++ b/core/Columns/Updater.php
@@ -342,11 +342,13 @@ class Updater extends \Piwik\Updates
 
     private static function getCurrentDimensionFileChanges()
     {
-        $files = Filesystem::globr(Manager::getPluginsDirectory() . '*/Columns', '*.php');
-
         $times = array();
-        foreach ($files as $file) {
-            $times[$file] = filemtime($file);
+        foreach (Manager::getPluginsDirectories() as $pluginsDir) {
+            $files = Filesystem::globr($pluginsDir . '*/Columns', '*.php');
+
+            foreach ($files as $file) {
+                $times[$file] = filemtime($file);
+            }
         }
 
         return $times;