WidgetRenderer::render() - Code Metrics - Inspection of "API mode" - Victoire/victoire - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#812)

by Paul

created 2017-03-13 11:19 UTC

WidgetRenderer::render() C

↳ Parent: WidgetRenderer

Complexity

Conditions	7
Paths	10

Size

Total Lines	40
Code Lines	16

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	40
rs	6.7272
c	0
b	0
f	0
cc	7
eloc	16
nc	10
nop	2

<?php

namespace Victoire\Bundle\WidgetBundle\Renderer;

use Doctrine\ORM\EntityManager;
use Symfony\Component\DependencyInjection\Container;
use Victoire\Bundle\BusinessPageBundle\Entity\BusinessPage;
use Victoire\Bundle\BusinessPageBundle\Entity\BusinessTemplate;
use Victoire\Bundle\BusinessPageBundle\Helper\BusinessPageHelper;
use Victoire\Bundle\CoreBundle\DataCollector\VictoireCollector;
use Victoire\Bundle\CoreBundle\Entity\View;
use Victoire\Bundle\CoreBundle\Event\WidgetRenderEvent;
use Victoire\Bundle\CoreBundle\VictoireCmsEvents;
use Victoire\Bundle\ORMBusinessEntityBundle\Entity\ORMBusinessEntity;
use Victoire\Bundle\WidgetBundle\Cache\WidgetCache;
use Victoire\Bundle\WidgetBundle\Entity\Widget;
use Victoire\Bundle\WidgetBundle\Helper\WidgetHelper;
use Victoire\Bundle\WidgetMapBundle\Entity\Slot;
use Victoire\Bundle\WidgetMapBundle\Helper\WidgetMapHelper;

class WidgetRenderer
{
    private $container;
    /**
     * @var WidgetCache
     */
    private $widgetCache;
    /**
     * @var WidgetHelper
     */
    private $widgetHelper;
    /**
     * @var VictoireCollector
     */
    private $victoireCollector;
    /**
     * @var BusinessPageHelper
     */
    private $bepHelper;

    /**
     * WidgetRenderer constructor.
     *
     * @param Container          $container
     * @param WidgetCache        $widgetCache
     * @param WidgetHelper       $widgetHelper
     * @param VictoireCollector  $victoireCollector
     * @param BusinessPageHelper $bepHelper
     *
     * @internal param Client $redis
     */
    public function __construct(Container $container, WidgetCache $widgetCache, WidgetHelper $widgetHelper, VictoireCollector $victoireCollector, BusinessPageHelper $bepHelper)
    {
        $this->container = $container;
        $this->widgetCache = $widgetCache;
        $this->widgetHelper = $widgetHelper;
        $this->victoireCollector = $victoireCollector;
        $this->bepHelper = $bepHelper;
    }

    /**
     * render the Widget.
     *
     * @param Widget $widget
     * @param View   $view
     *
     * @return widget show
     */
    public function render(Widget $widget, View $view)
    {
        //the mode of display of the widget
        $mode = $widget->getMode();

        //if entity is given and it's not the object, retrieve it and set the entity for the widget
        if ($mode == Widget::MODE_BUSINESS_ENTITY && $view instanceof BusinessPage) {
            $widget->setEntity($view->getEntity());
        } elseif ($view instanceof BusinessTemplate) {
            //We'll try to find a sample entity to mock the widget behavior
            /** @var EntityManager $entityManager */
            $entityManager = $this->container->get('doctrine.orm.entity_manager');
            if ($view->getBusinessEntity()->getType() === ORMBusinessEntity::TYPE) {
                if ($mock = $this->bepHelper->getEntitiesAllowedQueryBuilder($view, $entityManager)->setMaxResults(1)->getQuery()->getOneOrNullResult()) {
                    $widget->setEntity($mock);
                }
            }
        }

        //the templating service
        $templating = $this->container->get('templating');

        //the content of the widget

        $parameters = $this->container->get('victoire_widget.widget_content_resolver')->getWidgetContent($widget);
        /*
         * In some cases, for example, WidgetRender in BusinessEntity mode with magic variables {{entity.id}} transformed
         * into the real business entity id, then if in the rendered action, we need to flush, it would persist the
         * modified widget which really uncomfortable ;)
         */
        if ($widget->getMode() == Widget::MODE_BUSINESS_ENTITY) {
            $this->container->get('doctrine.orm.entity_manager')->refresh($widget);
        }

        //the template displayed is in the widget bundle (with the potential theme)
        $showView = 'show'.ucfirst($widget->getTheme());
        $templateName = $this->container->get('victoire_widget.widget_helper')->getTemplateName($showView, $widget);

        return $templating->render($templateName, $parameters);
    }

    /**
     * render a widget.
     *
     * @param Widget $widget
     * @param View   $view
     *
     * @return string
     */
    public function renderContainer(Widget $widget, View $view)
    {
        $dispatcher = $this->container->get('event_dispatcher');

        $dispatcher->dispatch(VictoireCmsEvents::WIDGET_PRE_RENDER, new WidgetRenderEvent($widget));

        $widgetMap = WidgetMapHelper::getWidgetMapByWidgetAndView($widget, $view);

        $directive = '';
        if ($this->container->get('security.authorization_checker')->isGranted('ROLE_VICTOIRE')) {
            $directive = 'widget';
        }

        $id = 'vic-widget-'.$widget->getId().'-container';

        $html = sprintf('<div %s widget-map="%s" id="%s" class="vic-widget-container" data-id="%s">', $directive, $widgetMap->getId(), $id, $widget->getId());
class A
{
    public function foo() { }
}

class B extends A
{
    public function bar() { }
}

/**
 * @param A|B $x
 */
function someFunction($x)
{
    $x->foo(); // This call is fine as the method exists in A and B.
    $x->bar(); // This method only exists in B and might cause an error.
}

        if ($this->widgetHelper->isCacheEnabled($widget)) {
            $content = $this->widgetCache->fetch($widget);
            if (null === $content) {
                $content = $this->render($widget, $view);
                $this->widgetCache->save($widget, $content);
            } else {
                $this->victoireCollector->addCachedWidget($widget);
            }
        } else {
            $content = $this->render($widget, $view);
        }
        $html .= $content;
        $html .= '</div>'; //close container

        $dispatcher->dispatch(VictoireCmsEvents::WIDGET_POST_RENDER, new WidgetRenderEvent($widget, $html));

        return $html;
    }

    /**
     * prepare a widget to be rendered asynchronously.
     *
     * @param int $widgetId
     *
     * @return string
     */
    public function prepareAsynchronousRender($widgetId)
    {
        $ngControllerName = 'widget'.$widgetId.'AsynchronousLoadCtrl';
        $ngDirectives = sprintf('ng-controller="WidgetAsynchronousLoadController as %s" class="vic-widget" ng-init="%s.init(%d)" ng-bind-html="html"', $ngControllerName, $ngControllerName, $widgetId);
        $html = sprintf('<div class="vic-widget-container vic-widget-asynchronous" data-id="%d" %s></div>', $widgetId, $ngDirectives);

        return $html;
    }

    /**
     * render widget unlink action.
     *
     * @param int  $widgetId
     * @param View $view
     *
     * @return string
     */
    public function renderUnlinkActionByWidgetId($widgetId, $view)
    {
        return $this->container->get('templating')->render(
            'VictoireCoreBundle:Widget:widgetUnlinkAction.html.twig',
            [
                'widgetId' => $widgetId,
                'view'     => $view,
            ]
        );
    }

    /**
     * Compute slot options.
     *
     * @param int   $slotId
     * @param array $options
     *
     * @return string
     */
    public function computeOptions($slotId, $options = [])
    {
        $slots = $this->container->getParameter('victoire_core.slots');

        $availableWidgets = $this->container->getParameter('victoire_core.widgets');
        $widgets = [];

        //If the slot is declared in config
        if (!empty($slots[$slotId]) && !empty($slots[$slotId]['widgets'])) {
            //parse declared widgets
            $slotWidgets = array_keys($slots[$slotId]['widgets']);
        } elseif (!empty($options['availableWidgets'])) {
            $slotWidgets = $options['availableWidgets'];
        } else {
            //parse all widgets
            $slotWidgets = array_keys($availableWidgets);
        }

        foreach ($slotWidgets as $slotWidget) {
            $widgetParams = $availableWidgets[$slotWidget];
            $widgets[$slotWidget]['params'] = $widgetParams;
        }
        $slots[$slotId]['availableWidgets'] = $widgets;
        if (isset($options['max'])) {
            $slots[$slotId]['max'] = $options['max'];
        }

        return $slots[$slotId];
    }

    /**
     * Get the extra classes for the css.
     *
     * @return string The classes
     */
    public function getExtraCssClass(Widget $widget)
    {
        $cssClass = 'v-widget--'.strtolower($this->container->get('victoire_widget.widget_helper')->getWidgetName($widget));

        return $cssClass;
    }
}


1			<?php
2
3			namespace Victoire\Bundle\WidgetBundle\Renderer;
4
5			use Doctrine\ORM\EntityManager;
6			use Symfony\Component\DependencyInjection\Container;
7			use Victoire\Bundle\BusinessPageBundle\Entity\BusinessPage;
8			use Victoire\Bundle\BusinessPageBundle\Entity\BusinessTemplate;
9			use Victoire\Bundle\BusinessPageBundle\Helper\BusinessPageHelper;
10			use Victoire\Bundle\CoreBundle\DataCollector\VictoireCollector;
11			use Victoire\Bundle\CoreBundle\Entity\View;
12			use Victoire\Bundle\CoreBundle\Event\WidgetRenderEvent;
13			use Victoire\Bundle\CoreBundle\VictoireCmsEvents;
14			use Victoire\Bundle\ORMBusinessEntityBundle\Entity\ORMBusinessEntity;
15			use Victoire\Bundle\WidgetBundle\Cache\WidgetCache;
16			use Victoire\Bundle\WidgetBundle\Entity\Widget;
17			use Victoire\Bundle\WidgetBundle\Helper\WidgetHelper;
18			use Victoire\Bundle\WidgetMapBundle\Entity\Slot;
19			use Victoire\Bundle\WidgetMapBundle\Helper\WidgetMapHelper;
20
21			class WidgetRenderer
22			{
23			private $container;
24			/**
25			* @var WidgetCache
26			*/
27			private $widgetCache;
28			/**
29			* @var WidgetHelper
30			*/
31			private $widgetHelper;
32			/**
33			* @var VictoireCollector
34			*/
35			private $victoireCollector;
36			/**
37			* @var BusinessPageHelper
38			*/
39			private $bepHelper;
40
41			/**
42			* WidgetRenderer constructor.
43			*
44			* @param Container $container
45			* @param WidgetCache $widgetCache
46			* @param WidgetHelper $widgetHelper
47			* @param VictoireCollector $victoireCollector
48			* @param BusinessPageHelper $bepHelper
49			*
50			* @internal param Client $redis
51			*/
52			public function __construct(Container $container, WidgetCache $widgetCache, WidgetHelper $widgetHelper, VictoireCollector $victoireCollector, BusinessPageHelper $bepHelper)
53			{
54			$this->container = $container;
55			$this->widgetCache = $widgetCache;
56			$this->widgetHelper = $widgetHelper;
57			$this->victoireCollector = $victoireCollector;
58			$this->bepHelper = $bepHelper;
59			}
60
61			/**
62			* render the Widget.
63			*
64			* @param Widget $widget
65			* @param View $view
66			*
67			* @return widget show
68			*/
69			public function render(Widget $widget, View $view)
70			{
71			//the mode of display of the widget
72			$mode = $widget->getMode();
73
74			//if entity is given and it's not the object, retrieve it and set the entity for the widget
75			if ($mode == Widget::MODE_BUSINESS_ENTITY && $view instanceof BusinessPage) {
76			$widget->setEntity($view->getEntity());
77			} elseif ($view instanceof BusinessTemplate) {
78			//We'll try to find a sample entity to mock the widget behavior
79			/** @var EntityManager $entityManager */
80			$entityManager = $this->container->get('doctrine.orm.entity_manager');
81			if ($view->getBusinessEntity()->getType() === ORMBusinessEntity::TYPE) {
82			if ($mock = $this->bepHelper->getEntitiesAllowedQueryBuilder($view, $entityManager)->setMaxResults(1)->getQuery()->getOneOrNullResult()) {
83			$widget->setEntity($mock);
84			}
85			}
86			}
87
88			//the templating service
89			$templating = $this->container->get('templating');
90
91			//the content of the widget
92
93			$parameters = $this->container->get('victoire_widget.widget_content_resolver')->getWidgetContent($widget);
94			/*
95			* In some cases, for example, WidgetRender in BusinessEntity mode with magic variables {{entity.id}} transformed
96			* into the real business entity id, then if in the rendered action, we need to flush, it would persist the
97			* modified widget which really uncomfortable ;)
98			*/
99			if ($widget->getMode() == Widget::MODE_BUSINESS_ENTITY) {
100			$this->container->get('doctrine.orm.entity_manager')->refresh($widget);
101			}
102
103			//the template displayed is in the widget bundle (with the potential theme)
104			$showView = 'show'.ucfirst($widget->getTheme());
105			$templateName = $this->container->get('victoire_widget.widget_helper')->getTemplateName($showView, $widget);
106
107			return $templating->render($templateName, $parameters);
108			}
109
110			/**
111			* render a widget.
112			*
113			* @param Widget $widget
114			* @param View $view
115			*
116			* @return string
117			*/
118			public function renderContainer(Widget $widget, View $view)
119			{
120			$dispatcher = $this->container->get('event_dispatcher');
121
122			$dispatcher->dispatch(VictoireCmsEvents::WIDGET_PRE_RENDER, new WidgetRenderEvent($widget));
123
124			$widgetMap = WidgetMapHelper::getWidgetMapByWidgetAndView($widget, $view);
125
126			$directive = '';
127			if ($this->container->get('security.authorization_checker')->isGranted('ROLE_VICTOIRE')) {
128			$directive = 'widget';
129			}
130
131			$id = 'vic-widget-'.$widget->getId().'-container';
132
133			$html = sprintf('<div %s widget-map="%s" id="%s" class="vic-widget-container" data-id="%s">', $directive, $widgetMap->getId(), $id, $widget->getId());
			0 ignored issues – show Bug introduced 2016-02-27 16:13 UTC by Report Bug Copy Issue Report The method `getId` does only exist in `Victoire\Bundle\WidgetMapBundle\Entity\WidgetMap`, but not in `Victoire\Bundle\WidgetMa...getMapNotFoundException`. It seems like the method you are trying to call exists only in some of the possible types. Let’s take a look at an example: class A { public function foo() { } } class B extends A { public function bar() { } } /** * @param A\|B $x / function someFunction($x) { $x->foo(); // This call is fine as the method exists in A and B. $x->bar(); // This method only exists in B and might cause an error. } Available Fixes Add an additional type-check: /* * @param A\|B $x / function someFunction($x) { $x->foo(); if ($x instanceof B) { $x->bar(); } } Only allow a single type to be passed if the variable comes from a parameter: function someFunction(B $x) { /* ... */ } Loading history...
134
135			if ($this->widgetHelper->isCacheEnabled($widget)) {
136			$content = $this->widgetCache->fetch($widget);
137			if (null === $content) {
138			$content = $this->render($widget, $view);
139			$this->widgetCache->save($widget, $content);
140			} else {
141			$this->victoireCollector->addCachedWidget($widget);
142			}
143			} else {
144			$content = $this->render($widget, $view);
145			}
146			$html .= $content;
147			$html .= '</div>'; //close container
148
149			$dispatcher->dispatch(VictoireCmsEvents::WIDGET_POST_RENDER, new WidgetRenderEvent($widget, $html));
150
151			return $html;
152			}
153
154			/**
155			* prepare a widget to be rendered asynchronously.
156			*
157			* @param int $widgetId
158			*
159			* @return string
160			*/
161			public function prepareAsynchronousRender($widgetId)
162			{
163			$ngControllerName = 'widget'.$widgetId.'AsynchronousLoadCtrl';
164			$ngDirectives = sprintf('ng-controller="WidgetAsynchronousLoadController as %s" class="vic-widget" ng-init="%s.init(%d)" ng-bind-html="html"', $ngControllerName, $ngControllerName, $widgetId);
165			$html = sprintf('<div class="vic-widget-container vic-widget-asynchronous" data-id="%d" %s></div>', $widgetId, $ngDirectives);
166
167			return $html;
168			}
169
170			/**
171			* render widget unlink action.
172			*
173			* @param int $widgetId
174			* @param View $view
175			*
176			* @return string
177			*/
178			public function renderUnlinkActionByWidgetId($widgetId, $view)
179			{
180			return $this->container->get('templating')->render(
181			'VictoireCoreBundle:Widget:widgetUnlinkAction.html.twig',
182			[
183			'widgetId' => $widgetId,
184			'view' => $view,
185			]
186			);
187			}
188
189			/**
190			* Compute slot options.
191			*
192			* @param int $slotId
193			* @param array $options
194			*
195			* @return string
196			*/
197			public function computeOptions($slotId, $options = [])
198			{
199			$slots = $this->container->getParameter('victoire_core.slots');
200
201			$availableWidgets = $this->container->getParameter('victoire_core.widgets');
202			$widgets = [];
203
204			//If the slot is declared in config
205			if (!empty($slots[$slotId]) && !empty($slots[$slotId]['widgets'])) {
206			//parse declared widgets
207			$slotWidgets = array_keys($slots[$slotId]['widgets']);
208			} elseif (!empty($options['availableWidgets'])) {
209			$slotWidgets = $options['availableWidgets'];
210			} else {
211			//parse all widgets
212			$slotWidgets = array_keys($availableWidgets);
213			}
214
215			foreach ($slotWidgets as $slotWidget) {
216			$widgetParams = $availableWidgets[$slotWidget];
217			$widgets[$slotWidget]['params'] = $widgetParams;
218			}
219			$slots[$slotId]['availableWidgets'] = $widgets;
220			if (isset($options['max'])) {
221			$slots[$slotId]['max'] = $options['max'];
222			}
223
224			return $slots[$slotId];
225			}
226
227			/**
228			* Get the extra classes for the css.
229			*
230			* @return string The classes
231			*/
232			public function getExtraCssClass(Widget $widget)
233			{
234			$cssClass = 'v-widget--'.strtolower($this->container->get('victoire_widget.widget_helper')->getWidgetName($widget));
235
236			return $cssClass;
237			}
238			}
239

Victoire / victoire

Pull Request — master (#812)

WidgetRenderer::render() C

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