protected function setUp()
{
$serviceManager = new ServiceManager();
$serviceLocator = new FormElementManager();
$serviceLocator->setServiceLocator($serviceManager);
$pAccounts = $this->getMock('Balance\\Model\\Persistence\\ValueOptionsInterface');
$pAccounts->method('getValueOptions')->will($this->returnValue([]));
$serviceManager->setService('Balance\\Model\\Persistence\\Accounts', $pAccounts);
$serviceLocator->setService('Currency', new CurrencyElement());
$view = new View();
$view->getEventManager()->attach(ViewEvent::EVENT_RENDERER, function () {
$renderer = (new PhpRenderer())->setResolver(new TemplateMapResolver(['layout/page-header' => './module/Balance/view/layout/page-header.phtml', 'balance/postings/edit' => './module/Balance/view/balance/postings/edit.phtml', 'tests/postings/before-entries-a' => './module/Balance/test/BalanceTest/View/Scripts/postings-before-entries-a.phtml', 'tests/postings/before-entries-b' => './module/Balance/test/BalanceTest/View/Scripts/postings-before-entries-b.phtml']));
$helpers = $renderer->getHelperPluginManager();
$helpers->get('BasePath')->setBasePath('/');
$match = $this->getMockBuilder('Zend\\Mvc\\Router\\RouteMatch')->disableOriginalConstructor()->getMock();
$match->method('getMatchedRouteName')->will($this->returnValue('default'));
$helpers->get('Url')->setRouter($this->getMock('Zend\\Mvc\\Router\\RouteStackInterface'))->setRouteMatch($match);
$configs = new HelperConfig();
$configs->configureServiceManager($helpers);
return $renderer;
});
$form = new PostingsForm();
$form->setServiceLocator($serviceLocator);
$model = (new ViewModel())->setTemplate('balance/postings/edit')->setVariable('form', $form)->setOption('has_parent', true);
$form->init();
$this->view = $view;
$this->model = $model;
}
public function getView()
{
$view = new View();
$libPath = __DIR__ . '/../../../library';
$view->addHelperPath($libPath . '/Zend/View/Helper');
return $view;
}
/**
* @param ContainerInterface $container
* @param string $name
* @param null|array $options
* @return View
*/
public function __invoke(ContainerInterface $container, $name, array $options = null)
{
$view = new View();
$events = $container->get('EventManager');
$view->setEventManager($events);
$container->get(PhpRendererStrategy::class)->attach($events);
return $view;
}
/**
* Return the Zend View Service
*
* @return View
*/
protected function getView()
{
if ($this->view == null) {
$this->view = clone $this->getServiceLocator()->get('View');
$this->view->setResponse(new Response());
}
return $this->view;
}
/**
* Sets up the fixture, for example, open a network connection.
* This method is called before a test is executed.
*
* @access protected
*/
protected function setUp()
{
$this->markTestSkipped('Skipped until Zend\\Paginator is completed');
$view = new View\View();
$view->addBasePath(dirname(__FILE__) . '/_files');
Helper\PaginationControl::setDefaultViewPartial(null);
$this->_viewHelper = new Helper\PaginationControl();
$this->_viewHelper->setView($view);
$this->_paginator = Paginator\Paginator::factory(range(1, 101));
}
/**
*
* @param ModelInterface $model
* @return string
*/
public function render(ModelInterface $model)
{
$event = new ViewEvent();
$event->setName(ViewEvent::EVENT_RENDERER);
$event->setModel($model);
$renderers = $this->view->getEventManager()->triggerEventUntil(function ($result) {
return $result instanceof RendererInterface;
}, $event);
return $renderers->last()->render($model);
}
/**
* Render the provided model.
*
* @param ModelInterface $model
* @return string
*/
public function render(ModelInterface $model)
{
if ($this->layout && !$model->terminate()) {
$this->layout->addChild($model);
$model = $this->layout;
}
// hack, force ZendView to return its output instead of triggering an event
// see: http://mateusztymek.pl/blog/using-standalone-zend-view
$model->setOption('has_parent', true);
return $this->zendView->render($model);
}
public function testOnRenderAttachesJsonStrategy()
{
$jsonLDJsonStrategy = $this->getMockBuilder('ZF\\JsonLD\\View\\HalJsonStrategy')->disableOriginalConstructor()->getMock();
$view = new View();
$eventManager = $this->getMock('Zend\\EventManager\\EventManager');
$eventManager->expects($this->once())->method('attach')->with($jsonLDJsonStrategy, 200);
$view->setEventManager($eventManager);
$serviceManager = new ServiceManager();
$serviceManager->setService('ZF\\JsonLD\\JsonStrategy', $jsonLDJsonStrategy)->setService('View', $view);
$application = $this->getMock('Zend\\Mvc\\ApplicationInterface');
$application->expects($this->once())->method('getServiceManager')->will($this->returnValue($serviceManager));
$mvcEvent = $this->getMock('Zend\\Mvc\\MvcEvent');
$mvcEvent->expects($this->at(0))->method('getResult')->will($this->returnValue(new JsonLDModel()));
$mvcEvent->expects($this->at(1))->method('getTarget')->will($this->returnValue($application));
$this->module->onRender($mvcEvent);
}
/**
* Processes a view script and returns the output.
*
* @param string|ModelInterface $nameOrModel The script/resource process, or a view model
* @param null|array|\ArrayAccess $values Values to use during rendering
* @return string|null The script output.
* @throws \Zend\View\Exception\DomainException
*/
public function render($nameOrModel, $values = array())
{
$model = null;
if ($nameOrModel instanceof ModelInterface) {
$model = $nameOrModel;
$nameOrModel = $model->getTemplate();
if (empty($nameOrModel)) {
throw new Exception\DomainException(sprintf('%s: received View Model argument, but template is empty', __METHOD__));
}
$values = (array) $model->getVariables();
}
if (!$this->canRender($nameOrModel)) {
return null;
}
if ($model && $this->canRenderTrees() && $model->hasChildren()) {
if (!isset($values['content'])) {
$values['content'] = '';
}
foreach ($model as $child) {
/** @var \Zend\View\Model\ViewModel $child */
if ($this->canRender($child->getTemplate())) {
$template = $this->resolver->resolve($child->getTemplate(), $this);
return $template->render((array) $child->getVariables());
}
$child->setOption('has_parent', true);
$values['content'] .= $this->view->render($child);
}
}
/** @var $template \Twig_Template */
$template = $this->resolver->resolve($nameOrModel, $this);
return $template->render((array) $values);
}
/**
*
* @return \Zend\View\View
*/
public function getView()
{
if ($this->view) {
return $this->view;
}
$helperManager = $this->serviceLocator->get('ViewHelperManager');
$resolver = $this->serviceLocator->get('ViewResolver');
$renderer = new PhpRenderer();
$renderer->setHelperPluginManager($helperManager);
$renderer->setResolver($resolver);
$rendererStrategy = new PhpRendererStrategy($renderer);
$this->view = new View();
$this->view->setEventManager($this->serviceLocator->get('EventManager'));
$this->view->getEventManager()->attach($rendererStrategy);
return $this->view;
}
public function testOnRenderAttachesJsonStrategy()
{
$strategy = new HalJsonStrategy(new HalJsonRenderer(new ApiProblemRenderer()));
$view = new View();
$eventManager = $this->getMockBuilder('Zend\\EventManager\\EventManager')->getMock();
$eventManager->expects($this->exactly(2))->method('attach');
$view->setEventManager($eventManager);
$serviceManager = new ServiceManager();
$serviceManager->setService('ZF\\Hal\\JsonStrategy', $strategy);
$serviceManager->setService('View', $view);
$application = $this->getMockBuilder('Zend\\Mvc\\ApplicationInterface')->getMock();
$application->expects($this->once())->method('getServiceManager')->will($this->returnValue($serviceManager));
$mvcEvent = $this->getMockBuilder('Zend\\Mvc\\MvcEvent')->getMock();
$mvcEvent->expects($this->at(0))->method('getResult')->will($this->returnValue(new HalJsonModel()));
$mvcEvent->expects($this->at(1))->method('getTarget')->will($this->returnValue($application));
$this->module->onRender($mvcEvent);
}
/**
* @param $name
* @param $path
* @return View
*/
private function createView($name, $path)
{
$ar = new Resolver\AggregateResolver();
$helper = $this->helpers;
$map = new Resolver\TemplateMapResolver(array($name => $path));
$ar->attach($map);
foreach ($this->resolvers as $r) {
$ar->attach($r);
}
$renderer = new PhpRenderer();
$renderer->setHelperPluginManager($helper);
$renderer->setResolver($ar);
$strategy = new PhpRendererStrategy($renderer);
$view = new View();
$view->setEventManager(clone $this->events);
$view->setResponse(new Response());
$view->getEventManager()->attach($strategy);
return $view;
}
/**
* Processes a view script and returns the output.
*
* @param string|ModelInterface $nameOrModel The script/resource process, or a view model
* @param array|\ArrayAccess $values Values to use during rendering
* @throws \Zend\View\Exception\DomainException
* @return string The script output.
*/
public function render($nameOrModel, $values = array())
{
$model = null;
if ($nameOrModel instanceof ModelInterface) {
$model = $nameOrModel;
$nameOrModel = $model->getTemplate();
if (empty($nameOrModel)) {
throw new Exception\DomainException(sprintf('%s: received View Model, but template is empty', __METHOD__));
}
$options = $model->getOptions();
foreach ($options as $setting => $value) {
$method = 'set' . $setting;
if (method_exists($this, $method)) {
$this->{$method}($value);
}
unset($method, $setting, $value);
}
unset($options);
$values = (array) $model->getVariables();
}
// check if we can render the template
if (!$this->canRender($nameOrModel)) {
return null;
}
// handle tree rendering
if ($model && $this->canRenderTrees() && $model->hasChildren()) {
if (!isset($values['content'])) {
$values['content'] = '';
}
foreach ($model as $child) {
/** @var \Zend\View\Model\ViewModel $child */
if ($this->canRender($child->getTemplate())) {
$file = $this->resolver->resolve($child->getTemplate(), $this);
$this->smarty->addTemplateDir(dirname($file));
$childVariables = (array) $child->getVariables();
$childVariables['this'] = $this;
$this->smarty->assign($childVariables);
return $this->smarty->fetch($file);
}
$child->setOption('has_parent', true);
$values['content'] .= $this->view->render($child);
}
}
// give the template awareness of the Renderer
$values['this'] = $this;
// assign the variables
$this->smarty->assign($values);
// resolve the template
$file = $this->resolver->resolve($nameOrModel);
$this->smarty->addTemplateDir(dirname($file));
// render
return $this->smarty->fetch($file);
}
private function createZendView(ServiceLocatorInterface $serviceLocator)
{
$config = $serviceLocator->get('Configuration');
if (isset($config['view_manager'], $config['view_manager']['template_path_stack'])) {
$templatePaths = $config['view_manager']['template_path_stack'];
} else {
$templatePaths = [];
}
$resolver = new TemplatePathStack(['script_paths' => $templatePaths]);
$phpRenderer = new PhpRenderer();
$phpRenderer->setResolver($resolver);
$zendView = new ZendView();
$zendView->getEventManager()->attach(ViewEvent::EVENT_RENDERER, function () use($phpRenderer) {
return $phpRenderer;
});
// view helpers?
if (isset($config['view_helpers'])) {
$helperManagerConfig = new Config($config['view_helpers']);
$pluginManager = new HelperPluginManager($helperManagerConfig);
$pluginManager->setServiceLocator($serviceLocator);
$phpRenderer->setHelperPluginManager($pluginManager);
}
return $zendView;
}
/**
* @group ZF-9000
*/
public function testAddingStreamSchemeAsScriptPathShouldNotReverseSlashesOnWindows()
{
if (false === strstr(strtolower(PHP_OS), 'windows')) {
$this->markTestSkipped('Windows-only test');
}
$view = new View();
$path = rtrim('file://' . str_replace('\\', '/', realpath(__DIR__)), '/') . '/';
$view->addScriptPath($path);
$paths = $view->getScriptPaths();
$this->assertContains($path, $paths, var_export($paths, 1));
}
public function test()
{
/*
$viewConfigExample = [
'some-view' => [ // view name
'template' => 'some-template', // html template
//--- not required options
'viewModel' => 'some-view-model|\Some\ViewModel::class', // Instance of ViewModel
'extend' => 'parent-view', // extended view
'capture' => 'some-capture', // for grouping views
'children' => [
'child-view'// array of views
],
'childrenDynamicLists' => [ // will be generated by list from one of child
'child-view' => 'listVar' // every entry in listVar will be setted to genereted child
],
'data' => [ // required data
'fromGlobal' => 'varName', // // will be set as variables from global data
'fromParent' => 'varName', // will be set as variables by calling getVariable('varName') from parent
'static' => [ // will be set as variables
'key' => 'value'
],
],
],
];
*/
$renderer = new PhpRenderer();
$resolver = new Resolver\AggregateResolver();
$map = new Resolver\TemplateMapResolver(array('page' => __DIR__ . '/view/page.phtml', 'comments-list' => __DIR__ . '/view/comments-list.phtml', 'comment' => __DIR__ . '/view/comment.phtml', 'user' => __DIR__ . '/view/user.phtml'));
$stack = new Resolver\TemplatePathStack(array('script_paths' => array(__DIR__ . '/view')));
$resolver->attach($map)->attach($stack)->attach(new Resolver\RelativeFallbackResolver($map))->attach(new Resolver\RelativeFallbackResolver($stack));
$renderer->setResolver($resolver);
$view = new View();
$response = new Response();
$view->setResponse($response);
$strategy = new PhpRendererStrategy($renderer);
$strategy->attach($view->getEventManager());
$viewConfig = ['layouts' => ['layout' => ['template' => 'layout']], 'contents' => ['page' => ['layout' => 'layout', 'template' => 'page', 'children' => ['comments-list' => ['extend' => 'comments-list', 'template' => 'comments-list'], 'comment-create' => ['template' => 'comment-create', 'children' => ['myself-info' => ['viewModel' => \Sebaks\ViewTest\MyselfViewModel::class, 'template' => 'user'], 'comment-create-form' => ['template' => 'form', 'children' => ['form-element-textarea' => ['capture' => 'form-element', 'template' => 'form-element-textarea'], 'form-element-button' => ['capture' => 'form-element', 'template' => 'form-element-button']]]]], 'users-table' => ['template' => 'table', 'children' => ['table-head-rows' => ['template' => 'table-tr', 'data' => ['fromParent' => 'rows'], 'children' => ['table-th' => ['template' => 'table-th', 'capture' => 'table-td', 'data' => ['fromParent' => 'value']]], 'childrenDynamicLists' => ['table-th' => 'rows']], 'table-body-rows' => ['template' => 'table-tr', 'data' => ['fromParent' => 'rows'], 'children' => ['table-td' => ['template' => 'table-td', 'data' => ['fromParent' => 'value']]], 'childrenDynamicLists' => ['table-td' => 'rows']]], 'childrenDynamicLists' => ['table-body-rows' => 'bodyRows', 'table-head-rows' => 'headRows'], 'data' => ['static' => ['headRows' => [['Id', 'Name']], 'bodyRows' => [['1', 'John'], ['2', 'Helen']]]]]]]], 'blocks' => ['comments-list' => ['children' => ['comment' => ['viewModel' => \Sebaks\ViewTest\CommentViewModel::class, 'template' => 'comment', 'children' => ['user' => ['viewModel' => \Sebaks\ViewTest\UserViewModel::class, 'template' => 'user', 'data' => ['fromParent' => 'userId', 'static' => ['class' => 'user']], 'children' => ['location' => ['viewModel' => \Sebaks\ViewTest\LocationViewModel::class, 'template' => 'location', 'data' => ['fromParent' => 'countryId']]]]], 'data' => ['fromParent' => ['foo' => 'bar', 'comment' => 'comment']]]], 'childrenDynamicLists' => ['comment' => 'comments'], 'data' => ['fromGlobal' => ['foo' => 'bar', 'result' => 'comments']]]]];
$data = ['result' => [['id' => 'c1', 'userId' => 'u1', 'text' => 'text of c1'], ['id' => 'c2', 'userId' => 'u2', 'text' => 'text of c2']]];
$serviceLocator = new \Zend\ServiceManager\ServiceManager();
$serviceLocator->setInvokableClass(\Sebaks\ViewTest\CommentViewModel::class, \Sebaks\ViewTest\CommentViewModel::class, false);
$serviceLocator->setInvokableClass(\Sebaks\ViewTest\UserViewModel::class, \Sebaks\ViewTest\UserViewModel::class, false);
$serviceLocator->setInvokableClass(\Sebaks\ViewTest\LocationViewModel::class, \Sebaks\ViewTest\LocationViewModel::class, false);
$serviceLocator->setInvokableClass(\Sebaks\ViewTest\MyselfViewModel::class, \Sebaks\ViewTest\MyselfViewModel::class, false);
/////////////////////
$config = ['sebaks-view' => $viewConfig];
$serviceLocator->setService('config', $config);
$serviceLocator->setService('EventManager', new EventManager());
$request = new Request();
$serviceLocator->setService('Request', $request);
//$response = new Response();
$serviceLocator->setService('Response', $response);
$e = new MvcEvent();
$e->setRequest($request);
$e->setResponse($response);
$dispatchResult = new ViewModel();
$dispatchResult->setVariables($data);
$e->setResult($dispatchResult);
$routeMatch = new RouteMatch([]);
$routeMatch->setMatchedRouteName('page');
$e->setRouteMatch($routeMatch);
$application = new Application([], $serviceLocator);
$e->setApplication($application);
/////////////////////
$viewBuilder = new BuildViewListener();
$viewBuilder->injectLayout($e);
$pageViewModel = $e->getViewModel();
$view->render($pageViewModel);
$result = $response->getBody();
$expected = '<body><ul><li>text of c1
<div class="user">John<span class="location">Ukraine</span></div></li><li>text of c2
<div class="user">Helen<span class="location">United States</span></div></li></ul>
<div class="">Me</div><form><textarea></textarea><button type="submit">Submit</button></form><table>
<thead>
<tr><th>Id</th><th>Name</th></tr> </thead>
<tbody>
<tr><td>1</td><td>John</td></tr><tr><td>2</td><td>Helen</td></tr> </tbody>
</table></body>';
$this->assertEquals($expected, $result);
}
public function testRender()
{
$renderer = new PhpRenderer();
$resolver = new Resolver\AggregateResolver();
$map = new Resolver\TemplateMapResolver(array('page' => __DIR__ . '/view/page.phtml', 'comments-list' => __DIR__ . '/view/comments-list.phtml', 'comment' => __DIR__ . '/view/comment.phtml', 'user' => __DIR__ . '/view/user.phtml'));
$stack = new Resolver\TemplatePathStack(array('script_paths' => array(__DIR__ . '/view')));
$resolver->attach($map)->attach($stack)->attach(new Resolver\RelativeFallbackResolver($map))->attach(new Resolver\RelativeFallbackResolver($stack));
$renderer->setResolver($resolver);
$view = new View();
$response = new Response();
$view->setResponse($response);
$strategy = new PhpRendererStrategy($renderer);
$strategy->attach($view->getEventManager());
/////////////////////////////////////////////////
$viewConfigExample = ['some-view' => ['template' => 'some-template', 'viewModel' => 'some-view-model|\\Some\\ViewModel::class', 'extend' => 'parent-view', 'capture' => 'some-capture', 'children' => ['child-view'], 'childrenDynamicLists' => ['child-view' => 'listVar'], 'data' => ['fromGlobal' => 'varName', 'fromParent' => 'varName', 'static' => ['key' => 'value']], 'dataProvider' => 'some-view-model|\\Some\\DataProvider::class']];
//////////////
$viewConfig = ['page' => ['template' => 'page', 'children' => ['comments-list', 'comment-create' => ['template' => 'comment-create', 'children' => ['myself-info' => ['viewModel' => \Sebaks\ViewTest\MyselfViewModel::class, 'template' => 'user'], 'comment-create-form' => ['template' => 'form', 'children' => ['form-element-textarea' => ['capture' => 'form-element', 'template' => 'form-element-textarea'], 'form-element-button' => ['capture' => 'form-element', 'template' => 'form-element-button']]]]], 'users-table' => ['template' => 'table', 'children' => ['table-head-rows' => ['template' => 'table-tr', 'data' => ['fromParent' => 'rows'], 'children' => ['table-th' => ['template' => 'table-th', 'capture' => 'table-td', 'data' => ['fromParent' => 'value']]], 'childrenDynamicLists' => ['table-th' => 'rows']], 'table-body-rows' => ['template' => 'table-tr', 'data' => ['fromParent' => 'rows'], 'children' => ['table-td' => ['template' => 'table-td', 'data' => ['fromParent' => 'value']]], 'childrenDynamicLists' => ['table-td' => 'rows']]], 'childrenDynamicLists' => ['table-body-rows' => 'bodyRows', 'table-head-rows' => 'headRows'], 'data' => ['static' => ['headRows' => [['Id', 'Name']], 'bodyRows' => [['1', 'John'], ['2', 'Helen']]]]]]], 'comments-list' => ['template' => 'comments-list', 'children' => ['comment' => ['viewModel' => \Sebaks\ViewTest\CommentViewModel::class, 'template' => 'comment', 'children' => ['user' => ['viewModel' => \Sebaks\ViewTest\UserViewModel::class, 'template' => 'user', 'data' => ['fromParent' => ['comment:userId' => 'userId'], 'static' => ['class' => 'user']]]], 'data' => ['fromParent' => ['comment' => 'comment']]]], 'childrenDynamicLists' => ['comment' => 'comments'], 'data' => ['fromGlobal' => 'comments']]];
$data = ['comments' => [['id' => 'c1', 'userId' => 'u1', 'text' => 'text of c1'], ['id' => 'c2', 'userId' => 'u2', 'text' => 'text of c2']]];
$serviceLocator = new \Zend\ServiceManager\ServiceManager();
$serviceLocator->setInvokableClass(\Sebaks\ViewTest\CommentViewModel::class, \Sebaks\ViewTest\CommentViewModel::class, false);
$serviceLocator->setInvokableClass(\Sebaks\ViewTest\UserViewModel::class, \Sebaks\ViewTest\UserViewModel::class, false);
$serviceLocator->setInvokableClass(\Sebaks\ViewTest\MyselfViewModel::class, \Sebaks\ViewTest\MyselfViewModel::class, false);
/////////////////////
$config = new Config($viewConfig);
$viewBuilder = new ViewBuilder($config, $serviceLocator);
$pageViewModel = $viewBuilder->build($viewConfig['page'], $data);
/////////////////////
$view->render($pageViewModel);
$result = $response->getBody();
$expected = '<ul><li>text of c1
<div class="user">John</div></li><li>text of c2
<div class="user">Helen</div></li></ul>
<div class="">Me</div><form><textarea></textarea><button type="submit">Submit</button></form><table>
<thead>
<tr><th>Id</th><th>Name</th></tr> </thead>
<tbody>
<tr><td>1</td><td>John</td></tr><tr><td>2</td><td>Helen</td></tr> </tbody>
</table>';
$this->assertEquals($expected, $result);
}
public function getView()
{
$view = new View();
$view->addScriptPath(__DIR__ . '/../TestAsset/views/');
return $view;
}
/**
* @issue ZF-7722
*/
public function testCharset()
{
$view = new View\View();
$view->doctype('HTML5');
$view->headMeta()->setCharset('utf-8');
$this->assertEquals('<meta charset="utf-8">', $view->headMeta()->toString());
$view->doctype('XHTML5');
$this->assertEquals('<meta charset="utf-8"/>', $view->headMeta()->toString());
}
public function testRendersWithPartial()
{
$view = new View\View();
$view->addBasePath(__DIR__ . '/_files');
$view->addHelperPath(__DIR__ . '/../../../trunk/library/Zend/View/Helper', 'Zend\\View\\Helper');
Helper\PaginationControl::setDefaultViewPartial('partial.phtml');
$this->_paginator->setView($view);
$string = $this->_paginator->__toString();
$this->assertEquals('partial rendered successfully', $string);
}
/**
* @param string | \Zend\View\Model\ViewModel | Mime\Part $body
* @return $this
*/
public function setBody($body, $charset = null)
{
$mimeMessage = new Mime\Message();
$finalBody = null;
if (is_string($body)) {
// Create a Mime\Part and wrap it into a Mime\Message
$mimePart = new Mime\Part($body);
$mimePart->type = $body != strip_tags($body) ? Mime\Mime::TYPE_HTML : Mime\Mime::TYPE_TEXT;
$mimePart->charset = $charset ?: self::DEFAULT_CHARSET;
$mimeMessage->setParts([$mimePart]);
$finalBody = $mimeMessage;
} elseif ($body instanceof Mime\Part) {
// Overwrite the charset if the Part object if provided
if (isset($charset)) {
$body->charset = $charset;
}
// The body is a Mime\Part. Wrap it into a Mime\Message
$mimeMessage->setParts([$body]);
$finalBody = $mimeMessage;
} elseif ($body instanceof ViewModel) {
$view = new View();
$view->setResponse(new Response());
$view->getEventManager()->attach(new PhpRendererStrategy($this->renderer));
$view->render($body);
$content = $view->getResponse()->getContent();
$mimePart = new Mime\Part($content);
$mimePart->type = Mime\Mime::TYPE_HTML;
$mimePart->charset = $charset ?: self::DEFAULT_CHARSET;
$mimeMessage->setParts([$mimePart]);
$finalBody = $mimeMessage;
} else {
throw new InvalidArgumentException(sprintf('Provided body is not valid. It should be one of "%s". %s provided', implode('", "', ['string', 'Zend\\Mime\\Part', 'Zend\\Mime\\Message', 'Zend\\View\\Model\\ViewModel']), is_object($body) ? get_class($body) : gettype($body)));
}
// The headers Content-type and Content-transfer-encoding are duplicated every time the body is set.
// Removing them before setting the body prevents this error
$this->message->getHeaders()->removeHeader('contenttype');
$this->message->getHeaders()->removeHeader('contenttransferencoding');
$this->message->setBody($finalBody);
return $this;
}