SocialBarTwigExtension - Code Metrics - Inspection of "update composer in travis script" - azine/AzineSocialBarBundle - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 868c6d...89e3b0 )

by Dominik

created 2016-03-29 20:22 UTC

SocialBarTwigExtension B

↳ Parent: Project

Complexity

Total Complexity

Size/Duplication

Total Lines	250
Duplicated Lines	27.6 %

Coupling/Cohesion

Components	1
Dependencies	3

Test Coverage

Coverage

97.76%

Importance

Changes	15
Bugs	5	Features	4

Metric	Value
wmc	41
c	15
b	5
f	4
lcom	1
cbo	3
dl	69
loc	250
ccs	131
cts	134
cp	0.9776
rs	8.2769

10 Methods

Rating	Name	Duplication	Size	Complexity
A	initRuntime()	0	3	1
A	__construct()	0	4	1
A	getName()	0	4	1
F	getSocialButtons()	47	72	16
B	getFacebookButton()	11	25	4
B	getTwitterButton()	0	24	5
B	getGooglePlusButton()	0	26	4
A	getLinkedInButton()	11	21	4
A	getXingButton()	0	18	4
A	getFunctions()	0	10	1

How to fix Duplicated Code Complexity

Duplicated Code

Duplicate code is one of the most pungent code smells. A rule that is often used is to re-structure code once it is duplicated in three or more places.

Common duplication problems, and corresponding solutions are:

If you have the same expression in different places: Extract expression to a method
If you have the same method in different sub-classes: Extract method, and pull up field to the parent class
If you have the same code in unrelated classes: Consider extracting the code to a new class, and injecting that class

Complex Class

Tip: Before tackling complexity, make sure that you eliminate any duplication first. This often can reduce the size of classes significantly.

Complex classes like SocialBarTwigExtension often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes. You can also have a look at the cohesion graph to spot any un-connected, or weakly-connected components.

Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.

While breaking up the class, it is a good idea to analyze how other classes use SocialBarTwigExtension, and based on these observations, apply Extract Interface, too.

<?php
namespace Azine\SocialBarBundle\Templating;

use Symfony\Component\DependencyInjection\ContainerInterface;

class SocialBarTwigExtension extends \Twig_Extension
{
    protected $container;
    /**
     * @var \Twig_Environment
     */
    protected $twig;

    public function initRuntime(\Twig_Environment $environment){
        $this->twig = $environment;
    }

    /**
     * Constructor.
     *
     * @param ContainerInterface $container
     */
    public function __construct(ContainerInterface $container)
    {
        $this->container = $container;
    }

    public function getName()
    {
        return 'azine_social_bar';
    }

    public function getFunctions()
    {
        $functions['socialButtons'   ] = new \Twig_SimpleFunction('socialButtons'   , array($this,'getSocialButtons'), array('is_safe' => array('html')));
foreach ($collection as $item) {
    $myArray['foo'] = $item->getFoo();

    if ($item->hasBar()) {
        $myArray['bar'] = $item->getBar();
    }

    // do something with $myArray
}
        $functions['facebookButton'  ] = new \Twig_SimpleFunction('facebookButton'  , array($this,'getFacebookButton'), array('is_safe' => array('html')));

        $functions['twitterButton'   ] = new \Twig_SimpleFunction('twitterButton'   , array($this,'getTwitterButton'), array('is_safe' => array('html')));

        $functions['googlePlusButton'] = new \Twig_SimpleFunction('googlePlusButton', array($this,'getGooglePlusButton'), array('is_safe' => array('html')));

        $functions['xingButton'      ] = new \Twig_SimpleFunction('xingButton'      , array($this,'getXingButton'), array('is_safe' => array('html')));

        $functions['linkedInButton'  ] = new \Twig_SimpleFunction('linkedInButton'  , array($this,'getLinkedInButton'), array('is_safe' => array('html')));

        return $functions;
class Author {
    private $name;

    public function __construct($name) {
        $this->name = $name;
    }

    public function getName() {
        return $this->name;
    }
}

abstract class Post {
    public function getAuthor() {
        return 'Johannes';
    }
}

class BlogPost extends Post {
    public function getAuthor() {
        return new Author('Johannes');
    }
}

class ForumPost extends Post { /* ... */ }

function my_function(Post $post) {
    echo strtoupper($post->getAuthor());
}
    }

    /**
     * Get all the buttons in one row
     * @param array  $parameters
     * @param string $action
     */
    public function getSocialButtons(array $parameters = array(), $action = "share")
    {
        $commonParams = $parameters;
        $render_parameters = array();
        if(array_key_exists('facebook', $commonParams)) unset($commonParams['facebook']);
        if(array_key_exists('twitter', $commonParams)) unset($commonParams['twitter']);
        if(array_key_exists('googleplus', $commonParams)) unset($commonParams['googleplus']);
        if(array_key_exists('xing', $commonParams)) unset($commonParams['xing']);
        if(array_key_exists('linkedin', $commonParams)) unset($commonParams['linkedin']);

        // no parameters were defined, keeps default values
        if (!array_key_exists('facebook', $parameters)) {

            $render_parameters['facebook'] = $parameters;

            // parameters are defined, overrides default values
        } elseif (is_array($parameters['facebook'])) {
            $render_parameters['facebook'] = array_merge($commonParams, $parameters['facebook']);

        // the button is not displayed
        } else {
            $render_parameters['facebook'] = false;
        }

        if (!array_key_exists('twitter', $parameters)) {

            $render_parameters['twitter'] = $parameters;

        } elseif (is_array($parameters['twitter'])) {
            $render_parameters['twitter'] = array_merge($commonParams, $parameters['twitter']);

        } else {
            $render_parameters['twitter'] = false;
        }

        if (!array_key_exists('googleplus', $parameters)) {

            $render_parameters['googleplus'] = $parameters;

        } elseif (is_array($parameters['googleplus'])) {
            $render_parameters['googleplus'] = array_merge($commonParams, $parameters['googleplus']);

        } else {
            $render_parameters['googleplus'] = false;
        }

        if (!array_key_exists('xing', $parameters)) {

            $render_parameters['xing'] = $parameters;

        } elseif (is_array($parameters['xing'])) {
            $render_parameters['xing'] = array_merge($commonParams, $parameters['xing']);

        } else {
            $render_parameters['xing'] = false;
        }


        if (!array_key_exists('linkedin', $parameters)) {

            $render_parameters['linkedin'] = $parameters;

        } elseif (is_array($parameters['linkedin'])) {
            $render_parameters['linkedin'] = array_merge($commonParams, $parameters['linkedin']);

        } else {
            $render_parameters['linkedin'] = false;
        }

        $render_parameters['action'] = $action;
        $render_parameters['width'] = 130;
        $render_parameters['height'] = 20;


     // get the helper service and display the template
        return $this->container->get('azine.socialBarHelper')->socialButtons($render_parameters);
    }

    /**
     * Render the html for the facebook like button
     * => https://developers.facebook.com/docs/reference/plugins/like/
     * @param array $parameters
     */
    public function getFacebookButton($parameters = array(), $action = "share")
    {
        // default values, you can override the values by setting them
        $parameters = $parameters + array(
            'locale' => 'en_US',
            'send' => false,
            'width' => 130,
            'showFaces' => false,
            'layout' => 'button_count',
            );

        if ($action == "share") {

            $parameters['url'] = array_key_exists('url', $parameters) ? $parameters['url'] : null;
            $parameters['action'] = 'fb-like';

        } elseif ($action == "follow") {
            $parameters['url'] = $this->container->getParameter("azine_social_bar_fb_profile_url");
            $parameters['action'] = "fb-follow";

        } else {
            throw new \Exception("Unknown social action. Only 'share' and 'follow' are known at the moment.");
        }

        return $this->container->get('azine.socialBarHelper')->facebookButton($parameters);
    }

    /**
     * Render the html for the twitter button
     * =>
     * @param array $parameters
     */
    public function getTwitterButton($parameters = array(), $action = "share")
    {
        $parameters = $parameters + array(
            'url' => array_key_exists('url', $parameters) ? $parameters['url'] : null,
            'locale' => 'en',
            'message' => 'I want to share that page with you',
            'text' => 'Tweet',
            'via' => $this->container->getParameter("azine_social_bar_twitter_username"),
            'tag' => array_key_exists('tag', $parameters) ? $parameters['tag'] : $this->container->getParameter("azine_social_bar_twitter_username"),
            );
        if ($action == "share") {
            $parameters['actionClass'] = "twitter-share-button";
            $parameters['action'] = "share";

        } elseif ($action == "follow") {
            $parameters['actionClass'] = "twitter-follow-button";
            $parameters['action'] = $this->container->getParameter("azine_social_bar_twitter_username");

        } else {
            throw new \Exception("Unknown social action. Only 'share' and 'follow' are known at the moment.");
        }

        return $this->container->get('azine.socialBarHelper')->twitterButton($parameters);
    }

    /**
     * Render the html for the Google+ button
     * =>
     * @param array $parameters
     */
    public function getGooglePlusButton($parameters = array(), $action = "share")
    {
        $parameters = $parameters + array(
            'locale' => 'en',
            'size' => 'medium',
            'annotation' => 'bubble',
            'width' => 130,
            'height' => 20,
        );

        if ($action == "share") {
            $parameters['url'] = array_key_exists('url', $parameters) ? $parameters['url'] : null;
            $parameters['rel'] = 'author';
            $parameters['action'] = 'g-plusone';

        } elseif ($action == "follow") {
            $parameters['url'] = $this->container->getParameter("azine_social_bar_google_plus_profile_url");
            $parameters['rel'] = "publisher";
            $parameters['action'] = "g-follow";

        } else {
            throw new \Exception("Unknown social action. Only 'share' and 'follow' are known at the moment.");
        }

        return $this->container->get('azine.socialBarHelper')->googlePlusButton($parameters);
    }

    public function getLinkedInButton($parameters = array(), $action = "share")
    {
        $parameters = $parameters + array(
            'locale' => 'en',
            'counterLocation' => 'right',
        );

        if ($action == "share") {

            $parameters['action'] = 'IN/Share';
            $parameters['url'] = array_key_exists('url', $parameters) ? $parameters['url'] : null;

        } elseif ($action == "follow") {
            $parameters['action'] = 'IN/FollowCompany';
            $parameters['companyId'] = $this->container->getParameter("azine_social_bar_linked_in_company_id");

        } else {
            throw new \Exception("Unknown social action. Only 'share' and 'follow' are known at the moment.");
        }

        return $this->container->get('azine.socialBarHelper')->linkedInButton($parameters);
    }

    public function getXingButton($parameters = array(), $action = "share")
    {
        $parameters = $parameters + array(
            'locale' => 'en',
            'action' => 'XING/Share',
            'counterLocation' => 'right',
        );

        if ($action == "share") {
            $parameters['url'] = array_key_exists('url', $parameters) ? $parameters['url'] : null;
        } elseif ($action == "follow") {
            $parameters['url'] = $this->container->getParameter("azine_social_bar_xing_profile_url");
        } else {
            throw new \Exception("Unknown social action. Only 'share' and 'follow' are known at the moment.");
        }

        return $this->container->get('azine.socialBarHelper')->xingButton($parameters);
    }
}


1			<?php
2			namespace Azine\SocialBarBundle\Templating;
3
4			use Symfony\Component\DependencyInjection\ContainerInterface;
5
6			class SocialBarTwigExtension extends \Twig_Extension
7			{
8			protected $container;
9			/**
10			* @var \Twig_Environment
11			*/
12			protected $twig;
13
14			public function initRuntime(\Twig_Environment $environment){
15			$this->twig = $environment;
16			}
17
18			/**
19			* Constructor.
20			*
21			* @param ContainerInterface $container
22			*/
23	20		public function __construct(ContainerInterface $container)
24			{
25	20		$this->container = $container;
26	20		}
27
28	1		public function getName()
29			{
30	1		return 'azine_social_bar';
31			}
32
33	1		public function getFunctions()
34			{
35	1		$functions['socialButtons' ] = new \Twig_SimpleFunction('socialButtons' , array($this,'getSocialButtons'), array('is_safe' => array('html')));
			0 ignored issues – show Deprecated Code introduced 2015-12-25 15:50 UTC by Report Bug Copy Issue Report The class `Twig_SimpleFunction` has been deprecated with message: to be removed in 3.0 This class, trait or interface has been deprecated. The supplier of the file has supplied an explanatory message. The explanatory message should give you some clue as to whether and when the type will be removed from the class and what other constant to use instead. Loading history... Coding Style Comprehensibility introduced 2016-03-29 20:05 UTC by Report Bug Copy Issue Report `$functions` was never initialized. Although not strictly required by PHP, it is generally a good practice to add `$functions = array();` before regardless. Adding an explicit array definition is generally preferable to implicit array definition as it guarantees a stable state of the code. Let’s take a look at an example: foreach ($collection as $item) { $myArray['foo'] = $item->getFoo(); if ($item->hasBar()) { $myArray['bar'] = $item->getBar(); } // do something with $myArray } As you can see in this example, the array `$myArray` is initialized the first time when the foreach loop is entered. You can also see that the value of the `bar` key is only written conditionally; thus, its value might result from a previous iteration. This might or might not be intended. To make your intention clear, your code more readible and to avoid accidental bugs, we recommend to add an explicit initialization `$myArray = array()` either outside or inside the foreach loop. Loading history...
36	1		$functions['facebookButton' ] = new \Twig_SimpleFunction('facebookButton' , array($this,'getFacebookButton'), array('is_safe' => array('html')));
			0 ignored issues – show Deprecated Code introduced 2015-12-25 15:50 UTC by Report Bug Copy Issue Report The class `Twig_SimpleFunction` has been deprecated with message: to be removed in 3.0 This class, trait or interface has been deprecated. The supplier of the file has supplied an explanatory message. The explanatory message should give you some clue as to whether and when the type will be removed from the class and what other constant to use instead. Loading history...
37	1		$functions['twitterButton' ] = new \Twig_SimpleFunction('twitterButton' , array($this,'getTwitterButton'), array('is_safe' => array('html')));
			0 ignored issues – show Deprecated Code introduced 2015-12-25 15:50 UTC by Report Bug Copy Issue Report The class `Twig_SimpleFunction` has been deprecated with message: to be removed in 3.0 This class, trait or interface has been deprecated. The supplier of the file has supplied an explanatory message. The explanatory message should give you some clue as to whether and when the type will be removed from the class and what other constant to use instead. Loading history...
38	1		$functions['googlePlusButton'] = new \Twig_SimpleFunction('googlePlusButton', array($this,'getGooglePlusButton'), array('is_safe' => array('html')));
			0 ignored issues – show Deprecated Code introduced 2015-12-25 15:50 UTC by Report Bug Copy Issue Report The class `Twig_SimpleFunction` has been deprecated with message: to be removed in 3.0 This class, trait or interface has been deprecated. The supplier of the file has supplied an explanatory message. The explanatory message should give you some clue as to whether and when the type will be removed from the class and what other constant to use instead. Loading history...
39	1		$functions['xingButton' ] = new \Twig_SimpleFunction('xingButton' , array($this,'getXingButton'), array('is_safe' => array('html')));
			0 ignored issues – show Deprecated Code introduced 2015-12-25 15:50 UTC by Report Bug Copy Issue Report The class `Twig_SimpleFunction` has been deprecated with message: to be removed in 3.0 This class, trait or interface has been deprecated. The supplier of the file has supplied an explanatory message. The explanatory message should give you some clue as to whether and when the type will be removed from the class and what other constant to use instead. Loading history...
40	1		$functions['linkedInButton' ] = new \Twig_SimpleFunction('linkedInButton' , array($this,'getLinkedInButton'), array('is_safe' => array('html')));
			0 ignored issues – show Deprecated Code introduced 2015-12-25 15:50 UTC by Report Bug Copy Issue Report The class `Twig_SimpleFunction` has been deprecated with message: to be removed in 3.0 This class, trait or interface has been deprecated. The supplier of the file has supplied an explanatory message. The explanatory message should give you some clue as to whether and when the type will be removed from the class and what other constant to use instead. Loading history...
41	1		return $functions;
			0 ignored issues – show Bug Best Practice introduced 2015-12-25 15:50 UTC by Report Bug Copy Issue Report The return type of `return $functions;` (`array<string,Twig_SimpleFunction>`) is incompatible with the return type declared by the interface `Twig_ExtensionInterface::getFunctions` of type `Twig_SimpleFunction[]`. If you return a value from a function or method, it should be a sub-type of the type that is given by the parent type f.e. an interface, or abstract method. This is more formally defined by the Lizkov substitution principle, and guarantees that classes that depend on the parent type can use any instance of a child type interchangably. This principle also belongs to the SOLID principles for object oriented design. Let’s take a look at an example: class Author { private $name; public function __construct($name) { $this->name = $name; } public function getName() { return $this->name; } } abstract class Post { public function getAuthor() { return 'Johannes'; } } class BlogPost extends Post { public function getAuthor() { return new Author('Johannes'); } } class ForumPost extends Post { /* ... */ } function my_function(Post $post) { echo strtoupper($post->getAuthor()); } Our function `my_function` expects a `Post` object, and outputs the author of the post. The base class `Post` returns a simple string and outputting a simple string will work just fine. However, the child class `BlogPost` which is a sub-type of `Post` instead decided to return an `object`, and is therefore violating the SOLID principles. If a `BlogPost` were passed to `my_function`, PHP would not complain, but ultimately fail when executing the `strtoupper` call in its body. Loading history...
42			}
43
44			/**
45			* Get all the buttons in one row
46			* @param array $parameters
47			* @param string $action
48			*/
49	3		public function getSocialButtons(array $parameters = array(), $action = "share")
50			{
51	3		$commonParams = $parameters;
52	3		$render_parameters = array();
53	3		if(array_key_exists('facebook', $commonParams)) unset($commonParams['facebook']);
54	3		if(array_key_exists('twitter', $commonParams)) unset($commonParams['twitter']);
55	3		if(array_key_exists('googleplus', $commonParams)) unset($commonParams['googleplus']);
56	3		if(array_key_exists('xing', $commonParams)) unset($commonParams['xing']);
57	3		if(array_key_exists('linkedin', $commonParams)) unset($commonParams['linkedin']);
58
59			// no parameters were defined, keeps default values
60	3	View Code Duplication	if (!array_key_exists('facebook', $parameters)) {
			0 ignored issues – show Duplication introduced 2015-12-25 15:50 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
61	1		$render_parameters['facebook'] = $parameters;
62
63			// parameters are defined, overrides default values
64	3		} elseif (is_array($parameters['facebook'])) {
65	1		$render_parameters['facebook'] = array_merge($commonParams, $parameters['facebook']);
66
67			// the button is not displayed
68	1		} else {
69	1		$render_parameters['facebook'] = false;
70			}
71
72	3	View Code Duplication	if (!array_key_exists('twitter', $parameters)) {
			0 ignored issues – show Duplication introduced 2015-12-25 15:50 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
73	1		$render_parameters['twitter'] = $parameters;
74
75	3		} elseif (is_array($parameters['twitter'])) {
76	1		$render_parameters['twitter'] = array_merge($commonParams, $parameters['twitter']);
77
78	1		} else {
79	1		$render_parameters['twitter'] = false;
80			}
81
82	3	View Code Duplication	if (!array_key_exists('googleplus', $parameters)) {
			0 ignored issues – show Duplication introduced 2015-12-25 15:50 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
83	1		$render_parameters['googleplus'] = $parameters;
84
85	3		} elseif (is_array($parameters['googleplus'])) {
86	1		$render_parameters['googleplus'] = array_merge($commonParams, $parameters['googleplus']);
87
88	1		} else {
89	1		$render_parameters['googleplus'] = false;
90			}
91
92	3	View Code Duplication	if (!array_key_exists('xing', $parameters)) {
			0 ignored issues – show Duplication introduced 2015-12-25 15:50 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
93	1		$render_parameters['xing'] = $parameters;
94
95	3		} elseif (is_array($parameters['xing'])) {
96	1		$render_parameters['xing'] = array_merge($commonParams, $parameters['xing']);
97
98	1		} else {
99	1		$render_parameters['xing'] = false;
100			}
101
102
103	3	View Code Duplication	if (!array_key_exists('linkedin', $parameters)) {
			0 ignored issues – show Duplication introduced 2015-12-25 15:50 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
104	1		$render_parameters['linkedin'] = $parameters;
105
106	3		} elseif (is_array($parameters['linkedin'])) {
107	1		$render_parameters['linkedin'] = array_merge($commonParams, $parameters['linkedin']);
108
109	1		} else {
110	1		$render_parameters['linkedin'] = false;
111			}
112
113	3		$render_parameters['action'] = $action;
114	3		$render_parameters['width'] = 130;
115	3		$render_parameters['height'] = 20;
116
117
118			// get the helper service and display the template
119	3		return $this->container->get('azine.socialBarHelper')->socialButtons($render_parameters);
120			}
121
122			/**
123			* Render the html for the facebook like button
124			* => https://developers.facebook.com/docs/reference/plugins/like/
125			* @param array $parameters
126			*/
127	3		public function getFacebookButton($parameters = array(), $action = "share")
128			{
129			// default values, you can override the values by setting them
130			$parameters = $parameters + array(
131	3		'locale' => 'en_US',
132	3		'send' => false,
133	3		'width' => 130,
134	3		'showFaces' => false,
135	3		'layout' => 'button_count',
136	3		);
137
138	3	View Code Duplication	if ($action == "share") {
			0 ignored issues – show Duplication introduced 2015-12-25 15:50 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
139	1		$parameters['url'] = array_key_exists('url', $parameters) ? $parameters['url'] : null;
140	1		$parameters['action'] = 'fb-like';
141
142	3		} elseif ($action == "follow") {
143	1		$parameters['url'] = $this->container->getParameter("azine_social_bar_fb_profile_url");
144	1		$parameters['action'] = "fb-follow";
145
146	1		} else {
147	1		throw new \Exception("Unknown social action. Only 'share' and 'follow' are known at the moment.");
148			}
149
150	2		return $this->container->get('azine.socialBarHelper')->facebookButton($parameters);
151			}
152
153			/**
154			* Render the html for the twitter button
155			* =>
156			* @param array $parameters
157			*/
158	3		public function getTwitterButton($parameters = array(), $action = "share")
159			{
160			$parameters = $parameters + array(
161	3		'url' => array_key_exists('url', $parameters) ? $parameters['url'] : null,
162	3		'locale' => 'en',
163	3		'message' => 'I want to share that page with you',
164	3		'text' => 'Tweet',
165	3		'via' => $this->container->getParameter("azine_social_bar_twitter_username"),
166	3		'tag' => array_key_exists('tag', $parameters) ? $parameters['tag'] : $this->container->getParameter("azine_social_bar_twitter_username"),
167	3		);
168	3		if ($action == "share") {
169	1		$parameters['actionClass'] = "twitter-share-button";
170	1		$parameters['action'] = "share";
171
172	3		} elseif ($action == "follow") {
173	1		$parameters['actionClass'] = "twitter-follow-button";
174	1		$parameters['action'] = $this->container->getParameter("azine_social_bar_twitter_username");
175
176	1		} else {
177	1		throw new \Exception("Unknown social action. Only 'share' and 'follow' are known at the moment.");
178			}
179
180	2		return $this->container->get('azine.socialBarHelper')->twitterButton($parameters);
181			}
182
183			/**
184			* Render the html for the Google+ button
185			* =>
186			* @param array $parameters
187			*/
188	3		public function getGooglePlusButton($parameters = array(), $action = "share")
189			{
190			$parameters = $parameters + array(
191	3		'locale' => 'en',
192	3		'size' => 'medium',
193	3		'annotation' => 'bubble',
194	3		'width' => 130,
195	3		'height' => 20,
196	3		);
197
198	3		if ($action == "share") {
199	1		$parameters['url'] = array_key_exists('url', $parameters) ? $parameters['url'] : null;
200	1		$parameters['rel'] = 'author';
201	1		$parameters['action'] = 'g-plusone';
202
203	3		} elseif ($action == "follow") {
204	1		$parameters['url'] = $this->container->getParameter("azine_social_bar_google_plus_profile_url");
205	1		$parameters['rel'] = "publisher";
206	1		$parameters['action'] = "g-follow";
207
208	1		} else {
209	1		throw new \Exception("Unknown social action. Only 'share' and 'follow' are known at the moment.");
210			}
211
212	2		return $this->container->get('azine.socialBarHelper')->googlePlusButton($parameters);
213			}
214
215	3		public function getLinkedInButton($parameters = array(), $action = "share")
216			{
217			$parameters = $parameters + array(
218	3		'locale' => 'en',
219	3		'counterLocation' => 'right',
220	3		);
221
222	3	View Code Duplication	if ($action == "share") {
			0 ignored issues – show Duplication introduced 2015-12-25 15:50 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
223	1		$parameters['action'] = 'IN/Share';
224	1		$parameters['url'] = array_key_exists('url', $parameters) ? $parameters['url'] : null;
225
226	3		} elseif ($action == "follow") {
227	1		$parameters['action'] = 'IN/FollowCompany';
228	1		$parameters['companyId'] = $this->container->getParameter("azine_social_bar_linked_in_company_id");
229
230	1		} else {
231	1		throw new \Exception("Unknown social action. Only 'share' and 'follow' are known at the moment.");
232			}
233
234	2		return $this->container->get('azine.socialBarHelper')->linkedInButton($parameters);
235			}
236
237	3		public function getXingButton($parameters = array(), $action = "share")
238			{
239			$parameters = $parameters + array(
240	3		'locale' => 'en',
241	3		'action' => 'XING/Share',
242	3		'counterLocation' => 'right',
243	3		);
244
245	3		if ($action == "share") {
246	1		$parameters['url'] = array_key_exists('url', $parameters) ? $parameters['url'] : null;
247	3		} elseif ($action == "follow") {
248	1		$parameters['url'] = $this->container->getParameter("azine_social_bar_xing_profile_url");
249	1		} else {
250	1		throw new \Exception("Unknown social action. Only 'share' and 'follow' are known at the moment.");
251			}
252
253	2		return $this->container->get('azine.socialBarHelper')->xingButton($parameters);
254			}
255			}
256

azine / AzineSocialBarBundle