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Added possibility to pass forbidden words into humanizer #51

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Nov 2, 2015
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17 changes: 15 additions & 2 deletions src/Coduo/PHPHumanizer/String.php
Original file line number Diff line number Diff line change
Expand Up @@ -7,11 +7,24 @@

class String
{
public static function humanize($text, $capitalize = true, $separator = '_')
/**
* @param $text
* @param bool|true $capitalize
* @param string $separator
* @param array $forbiddenWords
* @return string
*/
public static function humanize($text, $capitalize = true, $separator = '_', array $forbiddenWords = array())
{
return (string) new Humanize($text, $capitalize, $separator);
return (string) new Humanize($text, $capitalize, $separator, $forbiddenWords);
}

/**
* @param $text
* @param $charactersCount
* @param string $append
* @return string
*/
public static function truncate($text, $charactersCount, $append = '')
{
return (string) new Truncate($text, $charactersCount, $append);
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10 changes: 4 additions & 6 deletions src/Coduo/PHPHumanizer/String/Humanize.php
Original file line number Diff line number Diff line change
Expand Up @@ -4,11 +4,6 @@

class Humanize
{
/**
* @var array
*/
private $forbiddenWords = array('id');

/**
* @var string
*/
Expand All @@ -28,12 +23,14 @@ class Humanize
* @param $text
* @param bool $capitalize
* @param string $separator
* @param array $forbiddenWords
*/
public function __construct($text, $capitalize = true, $separator = '_')
public function __construct($text, $capitalize = true, $separator = '_', array $forbiddenWords = array('id'))
{
$this->text = $text;
$this->capitalize = $capitalize;
$this->separator = $separator;
$this->forbiddenWords = $forbiddenWords;
}

/**
Expand All @@ -44,6 +41,7 @@ public function __toString()
{
$humanized = trim(strtolower(preg_replace(array('/([A-Z])/', "/[{$this->separator}\\s]+/"), array('_$1', ' '), $this->text)));
$humanized = trim(str_replace($this->forbiddenWords, "", $humanized));

return $this->capitalize ? ucfirst($humanized) : $humanized;
}
}
24 changes: 13 additions & 11 deletions tests/Coduo/PHPHumanizer/Tests/StringTest.php
Original file line number Diff line number Diff line change
Expand Up @@ -14,18 +14,19 @@ class StringTest extends PHPUnit_Framework_TestCase
* @param $expected
* @param $capitalize
* @param $separator
* @param array $forbiddenWords
*/
public function test_humanize_strings($input, $expected, $capitalize, $separator)
public function test_humanize_strings($input, $expected, $capitalize, $separator, array $forbiddenWords)
{
$this->assertEquals($expected, String::humanize($input, $capitalize, $separator));
$this->assertEquals($expected, String::humanize($input, $capitalize, $separator, $forbiddenWords));
}

/**
* @dataProvider truncateStringProvider
*
* @param $text
* @param $expected
* @param $charactersCount
* @param $text
* @param $expected
* @param $charactersCount
* @param string $append
*/
function test_truncate_string_to_word_closest_to_a_certain_number_of_characters($text, $expected, $charactersCount, $append = '')
Expand All @@ -40,12 +41,13 @@ function test_truncate_string_to_word_closest_to_a_certain_number_of_characters(
public function humanizeStringProvider()
{
return array(
array('news_count', 'News count', true, '_'),
array('user', 'user', false, '_'),
array('news_id', 'News', true, '_'),
array('news_count', 'News count', true, '_'),
array('news-count', 'News count', true, '-'),
array('news-count', 'news count', false, '-')
array('news_count', 'News count', true, '_', array('id')),
array('user', 'user', false, '_', array('id')),
array('news_id', 'News', true, '_', array('id')),
array('customer_id', 'Customer id', true, '_', array()),
array('news_count', 'News count', true, '_', array('id')),
array('news-count', 'News count', true, '-', array('id')),
array('news-count', 'news count', false, '-', array('id'))
);
}

Expand Down