[Codingstyle] Disallow unused use statements (#18520)

* Forbid unused use statements

* Fix some incorrect classnames

* fix tests

* remove unused use statements

12 files changed, 0 insertions, 18 deletions

diff --git a/plugins/CoreVisualizations/JqplotDataGenerator.php b/plugins/CoreVisualizations/JqplotDataGenerator.php
index e73e66a25f..320a1b0aa1 100644
--- a/plugins/CoreVisualizations/JqplotDataGenerator.php
+++ b/plugins/CoreVisualizations/JqplotDataGenerator.php
@@ -15,9 +15,6 @@ use Piwik\Common;
 use Piwik\DataTable;
 use Piwik\DataTable\Row;
 use Piwik\Metrics;
-use Piwik\Period\Factory;
-use Piwik\Piwik;
-use Piwik\Plugins\API\Filter\DataComparisonFilter;
 use Piwik\Plugins\CoreVisualizations\JqplotDataGenerator\Chart;
 use Piwik\Plugins\CoreVisualizations\Visualizations\JqplotGraph;
 
diff --git a/plugins/CoreVisualizations/JqplotDataGenerator/Evolution.php b/plugins/CoreVisualizations/JqplotDataGenerator/Evolution.php
index 52dd29ae51..ea71ab47be 100644
--- a/plugins/CoreVisualizations/JqplotDataGenerator/Evolution.php
+++ b/plugins/CoreVisualizations/JqplotDataGenerator/Evolution.php
@@ -11,8 +11,6 @@ namespace Piwik\Plugins\CoreVisualizations\JqplotDataGenerator;
 use Piwik\Archive\DataTableFactory;
 use Piwik\Common;
 use Piwik\DataTable;
-use Piwik\DataTable\DataTableInterface;
-use Piwik\DataTable\Row;
 use Piwik\Date;
 use Piwik\Metrics;
 use Piwik\Period;
diff --git a/plugins/CoreVisualizations/Visualizations/Cloud.php b/plugins/CoreVisualizations/Visualizations/Cloud.php
index 43ae5505f2..eb42ae0b63 100644
--- a/plugins/CoreVisualizations/Visualizations/Cloud.php
+++ b/plugins/CoreVisualizations/Visualizations/Cloud.php
@@ -9,9 +9,7 @@
 namespace Piwik\Plugins\CoreVisualizations\Visualizations;
 
 use Piwik\Common;
-use Piwik\DataTable;
 use Piwik\Plugin\Visualization;
-use Piwik\View;
 
 /**
  * Generates a tag cloud from a given data array.
diff --git a/plugins/CoreVisualizations/Visualizations/Graph.php b/plugins/CoreVisualizations/Visualizations/Graph.php
index 8c296ffc50..296ea624a8 100644
--- a/plugins/CoreVisualizations/Visualizations/Graph.php
+++ b/plugins/CoreVisualizations/Visualizations/Graph.php
@@ -10,7 +10,6 @@ namespace Piwik\Plugins\CoreVisualizations\Visualizations;
 
 use Piwik\Common;
 use Piwik\DataTable;
-use Piwik\DataTable\Row;
 use Piwik\Plugin\Metric;
 use Piwik\Plugins\AbTesting\Columns\Metrics\ProcessedMetric;
 use Piwik\Plugins\CoreVisualizations\Metrics\Formatter\Numeric;
diff --git a/plugins/CoreVisualizations/Visualizations/HtmlTable/AllColumns.php b/plugins/CoreVisualizations/Visualizations/HtmlTable/AllColumns.php
index 4c0ca2380c..5f655655c5 100644
--- a/plugins/CoreVisualizations/Visualizations/HtmlTable/AllColumns.php
+++ b/plugins/CoreVisualizations/Visualizations/HtmlTable/AllColumns.php
@@ -10,9 +10,7 @@
 namespace Piwik\Plugins\CoreVisualizations\Visualizations\HtmlTable;
 
 use Piwik\DataTable;
-use Piwik\Metrics;
 use Piwik\Plugins\CoreVisualizations\Visualizations\HtmlTable;
-use Piwik\View;
 
 /**
  * DataTable Visualization that derives from HtmlTable and sets show_extra_columns to true.
diff --git a/plugins/CoreVisualizations/Visualizations/HtmlTable/Config.php b/plugins/CoreVisualizations/Visualizations/HtmlTable/Config.php
index c69e00eb07..506af603a5 100644
--- a/plugins/CoreVisualizations/Visualizations/HtmlTable/Config.php
+++ b/plugins/CoreVisualizations/Visualizations/HtmlTable/Config.php
@@ -9,7 +9,6 @@
 
 namespace Piwik\Plugins\CoreVisualizations\Visualizations\HtmlTable;
 
-use Piwik\Columns\Dimension;
 use Piwik\ViewDataTable\Config as VisualizationConfig;
 
 /**
diff --git a/plugins/CoreVisualizations/Visualizations/JqplotGraph.php b/plugins/CoreVisualizations/Visualizations/JqplotGraph.php
index 1ff6dea20e..8f5799f91d 100644
--- a/plugins/CoreVisualizations/Visualizations/JqplotGraph.php
+++ b/plugins/CoreVisualizations/Visualizations/JqplotGraph.php
@@ -8,9 +8,7 @@
  */
 namespace Piwik\Plugins\CoreVisualizations\Visualizations;
 
-use Piwik\DataTable;
 use Piwik\Plugins\CoreVisualizations\JqplotDataGenerator;
-use Piwik\View;
 
 /**
  * DataTable visualization that displays DataTable data in a JQPlot graph.
diff --git a/plugins/CoreVisualizations/Visualizations/JqplotGraph/Evolution.php b/plugins/CoreVisualizations/Visualizations/JqplotGraph/Evolution.php
index 770a144007..d56a07280c 100644
--- a/plugins/CoreVisualizations/Visualizations/JqplotGraph/Evolution.php
+++ b/plugins/CoreVisualizations/Visualizations/JqplotGraph/Evolution.php
@@ -11,7 +11,6 @@ namespace Piwik\Plugins\CoreVisualizations\Visualizations\JqplotGraph;
 
 use Piwik\API\Request as ApiRequest;
 use Piwik\Common;
-use Piwik\DataTable;
 use Piwik\Period;
 use Piwik\Period\Factory;
 use Piwik\Period\Range;
diff --git a/plugins/CoreVisualizations/Visualizations/Sparkline.php b/plugins/CoreVisualizations/Visualizations/Sparkline.php
index 0a05b07be8..828504b4f3 100644
--- a/plugins/CoreVisualizations/Visualizations/Sparkline.php
+++ b/plugins/CoreVisualizations/Visualizations/Sparkline.php
@@ -13,7 +13,6 @@ use Piwik\Common;
 use Piwik\DataTable;
 use Piwik\Period;
 use Piwik\Plugin\ViewDataTable;
-use Piwik\Site;
 
 /**
  * Reads the requested DataTable from the API and prepare data for the Sparkline view.
diff --git a/plugins/CoreVisualizations/Visualizations/Sparklines.php b/plugins/CoreVisualizations/Visualizations/Sparklines.php
index 4a2b4a69ee..c8fe429659 100644
--- a/plugins/CoreVisualizations/Visualizations/Sparklines.php
+++ b/plugins/CoreVisualizations/Visualizations/Sparklines.php
@@ -16,7 +16,6 @@ use Piwik\Period\Factory;
 use Piwik\Plugin\ViewDataTable;
 use Piwik\Plugins\API\Filter\DataComparisonFilter;
 use Piwik\SettingsPiwik;
-use Piwik\Url;
 use Piwik\View;
 
 /**
diff --git a/plugins/CoreVisualizations/Visualizations/Sparklines/Config.php b/plugins/CoreVisualizations/Visualizations/Sparklines/Config.php
index 45e74134d9..1fdda31c77 100644
--- a/plugins/CoreVisualizations/Visualizations/Sparklines/Config.php
+++ b/plugins/CoreVisualizations/Visualizations/Sparklines/Config.php
@@ -12,7 +12,6 @@ use Piwik\Common;
 use Piwik\DataTable\Filter\CalculateEvolutionFilter;
 use Piwik\Metrics;
 use Piwik\NoAccessException;
-use Piwik\Period\Factory;
 use Piwik\Period\Range;
 use Piwik\Site;
 use Piwik\Url;
diff --git a/plugins/CoreVisualizations/Widgets/SingleMetricView.php b/plugins/CoreVisualizations/Widgets/SingleMetricView.php
index 74f05455ea..f2994bbbb6 100644
--- a/plugins/CoreVisualizations/Widgets/SingleMetricView.php
+++ b/plugins/CoreVisualizations/Widgets/SingleMetricView.php
@@ -14,7 +14,6 @@ use Piwik\Common;
 use Piwik\View;
 use Piwik\Widget\WidgetConfig;
 use Piwik\Plugin\Manager as PluginManager;
-use Piwik\Plugins\Goals\API as GoalsAPI;
 
 class SingleMetricView extends \Piwik\Widget\Widget
 {