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1 | <?php |
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2 | |||
3 | namespace Kunstmaan\AdminBundle\Twig; |
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4 | |||
5 | use Twig_Environment; |
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6 | use Twig_Extension; |
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7 | |||
8 | use Kunstmaan\AdminBundle\Helper\FormWidgets\Tabs\TabPane; |
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9 | |||
10 | /** |
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11 | * Extension to render blocks of twig templates |
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12 | */ |
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13 | class ToolbarTwigExtension extends Twig_Extension |
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14 | { |
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15 | /** |
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16 | * Returns a list of functions to add to the existing list. |
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17 | * |
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18 | * @return array An array of functions |
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0 ignored issues
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19 | */ |
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20 | public function getFunctions() |
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21 | { |
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22 | return array( |
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23 | new \Twig_SimpleFunction('block_render', array($this, 'renderBlock'), array('needs_environment' => true, 'is_safe' => array('html'))) |
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24 | ); |
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25 | } |
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26 | |||
27 | /** |
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28 | * @param Twig_Environment $env |
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29 | * @param $template |
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30 | * @param $block |
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31 | * @param $context |
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32 | * @return string |
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33 | */ |
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34 | public function renderBlock(Twig_Environment $env, $template, $block, $context) |
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35 | { |
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36 | $template = $env->loadTemplate($template); |
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37 | $context = $env->mergeGlobals($context); |
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38 | |||
39 | return $template->renderBlock($block, $context); |
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40 | } |
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41 | |||
42 | /** |
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43 | * @return string |
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44 | */ |
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45 | public function getName() |
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46 | { |
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47 | return 'toolbar_twig_extension'; |
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48 | } |
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49 | |||
50 | } |
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51 |
This check looks for the generic type
array
as a return type and suggests a more specific type. This type is inferred from the actual code.