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32 lines
674 B
32 lines
674 B
12 years ago
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<?php
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/**
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* @link http://www.yiiframework.com/
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* @copyright Copyright (c) 2008 Yii Software LLC
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* @license http://www.yiiframework.com/license/
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*/
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namespace yii\gii\components;
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use Yii;
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/**
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* @author Qiang Xue <qiang.xue@gmail.com>
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* @since 2.0
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*/
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class TextDiff
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{
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public static function compare($lines1, $lines2)
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{
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Yii::setAlias('@Horde', '@yii/gii/lib/Horde');
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if (is_string($lines1)) {
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$lines1 = explode("\n", $lines1);
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}
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if (is_string($lines2)) {
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$lines2 = explode("\n", $lines2);
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}
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$diff = new \Horde_Text_Diff('auto', array($lines1, $lines2));
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$renderer = new \Horde_Text_Diff_Renderer_Inline();
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return $renderer->render($diff);
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}
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}
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