MAGETWO-94909: [2.3] Fix scope selector for reports

Author: nikita-shcherbatykh

app/code/Magento/Reports/Block/Adminhtml/Grid/AbstractGrid.php

@@ -6,6 +6,9 @@
 
 namespace Magento\Reports\Block\Adminhtml\Grid;
 
+/**
+ * Backend reports grid
+ */
 class AbstractGrid extends \Magento\Backend\Block\Widget\Grid\Extended
 {
     /**
@@ -91,16 +94,17 @@ protected function _construct()
     /**
      * Get resource collection name
      *
-     * @codeCoverageIgnore
-     *
      * @return string
+     * @codeCoverageIgnore
      */
     public function getResourceCollectionName()
     {
         return $this->_resourceCollectionName;
     }
 
     /**
+     * Return reports collection
+     *
      * @return \Magento\Framework\Data\Collection
      */
     public function getCollection()
@@ -112,6 +116,8 @@ public function getCollection()
     }
 
     /**
+     * Retrieve array of columns that should be aggregated
+     *
      * @return array
      */
     protected function _getAggregatedColumns()
@@ -187,6 +193,8 @@ protected function _getStoreIds()
     }
 
     /**
+     * Apply sorting and filtering to collection
+     *
      * @return $this|\Magento\Backend\Block\Widget\Grid
      * @SuppressWarnings(PHPMD.CyclomaticComplexity)
      * @SuppressWarnings(PHPMD.NPathComplexity)
@@ -276,6 +284,8 @@ protected function _prepareCollection()
     }
 
     /**
+     * Return count totals
+     *
      * @return array
      */
     public function getCountTotals()
@@ -315,6 +325,8 @@ public function getCountTotals()
     }
 
     /**
+     * Retrieve subtotal items
+     *
      * @return array
      */
     public function getSubTotals()
@@ -356,6 +368,8 @@ public function setStoreIds($storeIds)
     }
 
     /**
+     * Return current currency code
+     *
      * @return string|\Magento\Directory\Model\Currency $currencyCode
      */
     public function getCurrentCurrencyCode()
@@ -409,6 +423,7 @@ protected function _addCustomFilter($collection, $filterData)
     }
 
     /**
+     * Return stores by website, group and store id
      *
      * @return array
      * @throws \Magento\Framework\Exception\LocalizedException

app/code/Magento/Reports/Block/Adminhtml/Sales/Sales/Grid.php

@@ -24,7 +24,8 @@ class Grid extends \Magento\Reports\Block\Adminhtml\Grid\AbstractGrid
     protected $_columnGroupBy = 'period';
 
     /**
-     * {@inheritdoc}
+     * Reports grid constructor
+     *
      * @codeCoverageIgnore
      */
     protected function _construct()
@@ -34,7 +35,9 @@ protected function _construct()
     }
 
     /**
-     * {@inheritdoc}
+     * Return collection name based on report_type
+     *
+     * @return string
      */
     public function getResourceCollectionName()
     {
@@ -44,7 +47,7 @@ public function getResourceCollectionName()
     }
 
     /**
-     * {@inheritdoc}
+     * Initialize reports grid columns
      *
      * @SuppressWarnings(PHPMD.ExcessiveMethodLength)
      */

app/code/Magento/Reports/Controller/Adminhtml/Report/AbstractReport.php

@@ -16,6 +16,8 @@
 use Magento\Framework\Stdlib\DateTime\TimezoneInterface;
 
 /**
+ * Reports api controller
+ *
  * @api
  * @since 100.0.2
  */