Merge branch 'master' of github.com:yiisoft/yii2 into email-swift-2

apps/advanced/backend/web/css/site.css

@@ -17,3 +17,24 @@ body {
   font-size: 21px;
   padding: 14px 24px;
 }
+
+/* add sorting icons to gridview sort links */
+a.asc:after, a.desc:after {
+    position: relative;
+    top: 1px;
+    display: inline-block;
+    font-family: 'Glyphicons Halflings';
+    font-style: normal;
+    font-weight: normal;
+    line-height: 1;
+    padding-left: 5px;
+}
+
+a.asc:after  { content: /*"\e113"*/"\e151"; }
+a.desc:after { content: /*"\e114"*/"\e152"; }
+
+.sort-numerical a.asc:after { content: "\e153"; }
+.sort-numerical a.desc:after { content: "\e154"; }
+
+.sort-ordinal a.asc:after { content: "\e155"; }
+.sort-ordinal a.desc:after { content: "\e156"; }

apps/advanced/frontend/web/css/site.css

@@ -17,3 +17,24 @@ body {
   font-size: 21px;
   padding: 14px 24px;
 }
+
+/* add sorting icons to gridview sort links */
+a.asc:after, a.desc:after {
+    position: relative;
+    top: 1px;
+    display: inline-block;
+    font-family: 'Glyphicons Halflings';
+    font-style: normal;
+    font-weight: normal;
+    line-height: 1;
+    padding-left: 5px;
+}
+
+a.asc:after  { content: /*"\e113"*/"\e151"; }
+a.desc:after { content: /*"\e114"*/"\e152"; }
+
+.sort-numerical a.asc:after { content: "\e153"; }
+.sort-numerical a.desc:after { content: "\e154"; }
+
+.sort-ordinal a.asc:after { content: "\e155"; }
+.sort-ordinal a.desc:after { content: "\e156"; }

apps/basic/web/css/site.css

@@ -18,3 +18,24 @@ body {
 	font-size: 21px;
 	padding: 14px 24px;
 }
+
+/* add sorting icons to gridview sort links */
+a.asc:after, a.desc:after {
+    position: relative;
+    top: 1px;
+    display: inline-block;
+    font-family: 'Glyphicons Halflings';
+    font-style: normal;
+    font-weight: normal;
+    line-height: 1;
+    padding-left: 5px;
+}
+
+a.asc:after  { content: /*"\e113"*/"\e151"; }
+a.desc:after { content: /*"\e114"*/"\e152"; }
+
+.sort-numerical a.asc:after { content: "\e153"; }
+.sort-numerical a.desc:after { content: "\e154"; }
+
+.sort-ordinal a.asc:after { content: "\e155"; }
+.sort-ordinal a.desc:after { content: "\e156"; }

framework/yii/base/View.php

@@ -259,16 +259,16 @@ class View extends Component
 
 		$output = '';
 		if ($this->beforeRender($viewFile)) {
+			Yii::trace("Rendering view file: $viewFile", __METHOD__);
 			$ext = pathinfo($viewFile, PATHINFO_EXTENSION);
 			if (isset($this->renderers[$ext])) {
-				if (is_array($this->renderers[$ext])) {
+				if (is_array($this->renderers[$ext]) || is_string($this->renderers[$ext])) {
 					$this->renderers[$ext] = Yii::createObject($this->renderers[$ext]);
 				}
 				/** @var ViewRenderer $renderer */
 				$renderer = $this->renderers[$ext];
 				$output = $renderer->render($this, $viewFile, $params);
 			} else {
-				Yii::trace("Rendering view file: $viewFile", __METHOD__);
 				$output = $this->renderPhpFile($viewFile, $params);
 			}
 			$this->afterRender($viewFile, $output);

framework/yii/bootstrap/ButtonGroup.php

@@ -17,7 +17,7 @@ use yii\helpers\Html;
  *
  * ```php
  * // a button group with items configuration
- * echo ButtonGroup::::widget([
+ * echo ButtonGroup::widget([
  *     'buttons' => [
  *         ['label' => 'A'],
  *         ['label' => 'B'],
@@ -25,7 +25,7 @@ use yii\helpers\Html;
  * ]);
  *
  * // button group with an item as a string
- * echo ButtonGroup::::widget([
+ * echo ButtonGroup::widget([
  *     'buttons' => [
  *         Button::widget(['label' => 'A']),
  *         ['label' => 'B'],

framework/yii/data/ActiveDataProvider.php

@@ -158,7 +158,7 @@ class ActiveDataProvider extends BaseDataProvider
 			throw new InvalidConfigException('The "query" property must be an instance of Query or its subclass.');
 		}
 		$query = clone $this->query;
-		return $query->limit(-1)->offset(-1)->count('*', $this->db);
+		return (int) $query->limit(-1)->offset(-1)->count('*', $this->db);
 	}
 
 	/**

framework/yii/grid/GridView.php

@@ -88,6 +88,11 @@ class GridView extends BaseListView
 	 * @var boolean whether to show the footer section of the grid table.
 	 */
 	public $showFooter = false;
+	/**
+	 * @var string|boolean the HTML content to be displayed when [[dataProvider]] does not have any data.
+	 * If false, the grid view will still be displayed (without body content though).
+	 */
+	public $empty = false;
 	/**
 	 * @var array|Formatter the formatter used to format model attribute values into displayable texts.
 	 * This can be either an instance of [[Formatter]] or an configuration array for creating the [[Formatter]]

framework/yii/i18n/FallbackMessageFormatter.php

@@ -66,7 +66,7 @@ class FallbackMessageFormatter
 	 * @param array $args Arguments to insert into the format string
 	 * @return string The formatted string, or `FALSE` if an error occurred
 	 */
-	public function format(array $args)
+	public function format($args)
 	{
 		return static::formatMessage($this->_locale, $this->_pattern, $args);
 	}
@@ -79,7 +79,7 @@ class FallbackMessageFormatter
 	 * @param array $args The array of values to insert into the format string
 	 * @return string The formatted pattern string or `FALSE` if an error occurred
 	 */
-	public static function formatMessage($locale, $pattern, array $args)
+	public static function formatMessage($locale, $pattern, $args)
 	{
 		if (($tokens = static::tokenizePattern($pattern)) === false) {
 			return false;

framework/yii/widgets/BaseListView.php

@@ -139,7 +139,7 @@ abstract class BaseListView extends Widget
 			$pageCount = $pagination->pageCount;
 			if (($summaryContent = $this->summary) === null) {
 				$summaryContent = '<div class="summary">'
-					. Yii::t('yii', 'Showing <b>{totalCount, plural, =0{0} other{{begin}-{end}}}</b> of <b>{totalCount}</b> {totalCount, plural, one{item} other{items}}.')
+					. Yii::t('yii', 'Showing <b>{totalCount, plural, =0{0} other{{begin, number, integer}-{end, number, integer}}}</b> of <b>{totalCount, number, integer}</b> {totalCount, plural, one{item} other{items}}.')
 					. '</div>';
 			}
 		} else {

tests/unit/data/ar/Customer.php

@@ -17,6 +17,9 @@ class Customer extends ActiveRecord
 
 	public $status2;
 
+	public static $afterSaveInsert = null;
+	public static $afterSaveNewRecord = null;
+
 	public static function tableName()
 	{
 		return 'tbl_customer';
@@ -31,4 +34,11 @@ class Customer extends ActiveRecord
 	{
 		$query->andWhere('status=1');
 	}
+
+	public function afterSave($insert)
+	{
+		static::$afterSaveInsert = $insert;
+		static::$afterSaveNewRecord = $this->isNewRecord;
+		parent::afterSave($insert);
+	}
 }

tests/unit/framework/db/ActiveRecordTest.php

@@ -295,10 +295,14 @@ class ActiveRecordTest extends DatabaseTestCase
 
 		$this->assertNull($customer->id);
 		$this->assertTrue($customer->isNewRecord);
+		Customer::$afterSaveNewRecord = null;
+		Customer::$afterSaveInsert = null;
 
 		$customer->save();
 
 		$this->assertEquals(4, $customer->id);
+		$this->assertFalse(Customer::$afterSaveNewRecord);
+		$this->assertTrue(Customer::$afterSaveInsert);
 		$this->assertFalse($customer->isNewRecord);
 	}
 
@@ -309,10 +313,15 @@ class ActiveRecordTest extends DatabaseTestCase
 		$this->assertTrue($customer instanceof Customer);
 		$this->assertEquals('user2', $customer->name);
 		$this->assertFalse($customer->isNewRecord);
+		Customer::$afterSaveNewRecord = null;
+		Customer::$afterSaveInsert = null;
+
 		$customer->name = 'user2x';
 		$customer->save();
 		$this->assertEquals('user2x', $customer->name);
 		$this->assertFalse($customer->isNewRecord);
+		$this->assertFalse(Customer::$afterSaveNewRecord);
+		$this->assertFalse(Customer::$afterSaveInsert);
 		$customer2 = Customer::find(2);
 		$this->assertEquals('user2x', $customer2->name);