| Conditions | 5 |
| Paths | 2 |
| Total Lines | 51 |
| Code Lines | 26 |
| Lines | 0 |
| Ratio | 0 % |
| Changes | 0 | ||
Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.
For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.
Commonly applied refactorings include:
If many parameters/temporary variables are present:
| 1 | <?php |
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| 12 | public function templateEngine(array $config): void |
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| 13 | { |
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| 14 | parent::templateEngine($config); |
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| 15 | |||
| 16 | $d = new Twig_SimpleFunction('d', function ($var) { |
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| 17 | return d($var); |
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| 18 | }); |
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| 19 | |||
| 20 | $this->getTwig()->addFunction($d); |
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| 21 | |||
| 22 | $date = new Twig_SimpleFunction('date', function ($var) { |
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| 23 | return date($var); |
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| 24 | }); |
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| 25 | |||
| 26 | $this->getTwig()->addFunction($date); |
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| 27 | |||
| 28 | $auth = new Twig_SimpleFunction('auth', function () { |
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| 29 | return $this->container()->get('auth')->access(true); |
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| 30 | }); |
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| 31 | |||
| 32 | $this->getTwig()->addFunction($auth); |
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| 33 | |||
| 34 | $active = new Twig_SimpleFunction('active', function ($link, $page) { |
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| 35 | if ($link == $page) { |
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| 36 | echo 'class="active"'; |
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| 37 | } |
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| 38 | }); |
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| 39 | |||
| 40 | $this->getTwig()->addFunction($active); |
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| 41 | |||
| 42 | $value = new Twig_SimpleFunction('value', function ($var) { |
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| 43 | if ($this->container()->hasSession('value', $var)) { |
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| 44 | return $this->container()->getSession('value', $var); |
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| 45 | } |
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| 46 | }); |
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| 47 | |||
| 48 | $this->getTwig()->addFunction($value); |
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| 49 | |||
| 50 | $alert = new Twig_SimpleFunction('alert', function ($value, $style, $label = null) { |
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| 51 | if ($this->container()->hasSession('alert', $value)) { |
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| 52 | return '<div class="alert alert-' . $style . '" style="padding: 15px">' . $this->container()->getSession('alert', $value) . $label . '</div>'; |
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| 53 | } |
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| 54 | }); |
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| 55 | |||
| 56 | $this->getTwig()->addFunction($alert); |
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| 57 | |||
| 58 | if (DEV) { |
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| 59 | $debugbarRenderer = $this->container()->get('debugbar')->getJavascriptRenderer(); |
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| 60 | $this->getTwig()->addGlobal('debugbar', $debugbarRenderer); |
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| 61 | } |
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| 62 | } |
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| 63 | |||
| 73 | } |