Paperyard\Helpers\CensorTwigExtension Class Reference

Inheritance diagram for Paperyard\Helpers\CensorTwigExtension:

Public Member Functions
	getFilters ()
	censor ($value, $censors, $explode=true)
	getName ()

Detailed Description

Definition at line 12 of file CensorTwigExtension.php.

Member Function Documentation

Paperyard\Helpers\CensorTwigExtension::censor	(		$value,
			$censors,
			$explode = true
	)

Definition at line 21 of file CensorTwigExtension.php.

    {
        // censor array with array
        if (is_array($value) && is_array($censors)) {
            return array_diff($value, $censors);
        }

        // censor string (explode)
        if (!is_array($value) && $explode) {
            $arrayed = explode(',', $value);

            // make array from single string and filter
            $censored = array_diff($arrayed, $censors);

            // check if empty
            if (empty($censored)) {
                return '';
            }

            // return first (and only?) string
            return $censored[0];
        }

        return ($value != $censors) ? $value : '';

    }

Paperyard\Helpers\CensorTwigExtension::getFilters

(

)

Definition at line 14 of file CensorTwigExtension.php.

    {
        return array(
            'censor' => new \Twig_SimpleFilter('censor', array($this, 'censor'))
        );
    }

Paperyard\Helpers\CensorTwigExtension::getName

(

)

Definition at line 48 of file CensorTwigExtension.php.

    {
        return 'censor_extention';
    }

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The documentation for this class was generated from the following file:

• paperyard/paperyard/frontend/helpers/CensorTwigExtension.php