s9e\TextFormatter\Configurator\RulesGenerators\EnforceContentModels

Complexity

Total Complexity

8

Size/Duplication

Total Lines	59
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Importance

Changes	1
Bugs	0	Features	0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
A	generateBooleanRules()	0	20	4
A	generateTargetedRules()	0	14	3

<?php

/**
* @package   s9e\TextFormatter
* @copyright Copyright (c) 2010-2016 The s9e Authors
* @license   http://www.opensource.org/licenses/mit-license.php The MIT License
*/
namespace s9e\TextFormatter\Configurator\RulesGenerators;

use s9e\TextFormatter\Configurator\Helpers\TemplateForensics;
use s9e\TextFormatter\Configurator\RulesGenerators\Interfaces\BooleanRulesGenerator;
use s9e\TextFormatter\Configurator\RulesGenerators\Interfaces\TargetedRulesGenerator;

class EnforceContentModels implements BooleanRulesGenerator, TargetedRulesGenerator
{
	/**
	* @var TemplateForensics
	*/
	protected $br;

	/**
	* Constructor
	*
	* Prepares the TemplateForensics for <br/>
	*/
	public function __construct()
	{
		$this->br = new TemplateForensics('<br/>');
	}

	/**
	* {@inheritdoc}
	*/
	public function generateBooleanRules(TemplateForensics $src)
	{
		$rules = [];
		if ($src->isTransparent())
		{
			$rules['isTransparent'] = true;
		}
		if (!$src->allowsChild($this->br))
		{
			$rules['preventLineBreaks'] = true;
			$rules['suspendAutoLineBreaks'] = true;
		}
		if (!$src->allowsDescendant($this->br))
		{
			$rules['disableAutoLineBreaks'] = true;
			$rules['preventLineBreaks'] = true;
		}

		return $rules;
	}

	/**
	* {@inheritdoc}
	*/
	public function generateTargetedRules(TemplateForensics $src, TemplateForensics $trg)
	{
		$rules = [];
		if (!$src->allowsChild($trg))
		{
			$rules[] = 'denyChild';
		}
		if (!$src->allowsDescendant($trg))
		{
			$rules[] = 'denyDescendant';
		}

		return $rules;
	}
}