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<?php |
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namespace WebComplete\core\utils\helpers; |
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/** |
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* Class InflectorHelper |
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* based on Yii BaseInflector |
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*/ |
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class InflectorHelper |
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{ |
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/** |
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* Converts an underscored or CamelCase word into a English |
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* sentence. |
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* @param string $words |
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* @param bool $ucAll whether to set all words to uppercase |
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* @return string |
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*/ |
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public function titleize($words, $ucAll = false): string |
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{ |
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$words = $this->humanize($this->underscore($words), $ucAll); |
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return $ucAll ? \ucwords($words) : \ucfirst($words); |
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} |
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/** |
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* Returns given word as CamelCased |
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* Converts a word like "send_email" to "SendEmail". It |
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* will remove non alphanumeric character from the word, so |
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* "who's online" will be converted to "WhoSOnline" |
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* @see variablize() |
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* @param string $word the word to CamelCase |
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* @return string |
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*/ |
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public function camelize($word): string |
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{ |
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return \str_replace(' ', '', \ucwords( |
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\preg_replace('/[^A-Za-z0-9]+/', ' ', $word) |
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)); |
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} |
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/** |
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* Converts a CamelCase name into space-separated words. |
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* For example, 'PostTag' will be converted to 'Post Tag'. |
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* @param string $name the string to be converted |
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* @param bool $ucwords whether to capitalize the first letter in each word |
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* @return string the resulting words |
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*/ |
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public function camel2words($name, $ucwords = true): string |
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{ |
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$label = \strtolower(\trim(\str_replace([ |
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'-', |
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'_', |
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'.', |
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], ' ', \preg_replace('/(?<![A-Z])[A-Z]/', ' \0', $name)))); |
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return $ucwords ? \ucwords($label) : $label; |
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} |
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/** |
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* Converts a CamelCase name into an ID in lowercase. |
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* Words in the ID may be concatenated using the specified character (defaults to '-'). |
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* For example, 'PostTag' will be converted to 'post-tag'. |
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* @param string $name the string to be converted |
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* @param string $separator the character used to concatenate the words in the ID |
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* @param bool|string $strict whether to insert a separator between two consecutive uppercase chars |
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* @return string the resulting ID |
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*/ |
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public function camel2id($name, $separator = '-', $strict = false): string |
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{ |
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$regex = $strict ? '/[A-Z]/' : '/(?<![A-Z])[A-Z]/'; |
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if ($separator === '_') { |
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return \strtolower(\trim(\preg_replace($regex, '_\0', $name), '_')); |
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} |
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return \strtolower(\trim( |
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\str_replace('_', $separator, \preg_replace($regex, $separator . '\0', $name)), |
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$separator |
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)); |
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} |
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/** |
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* Converts an ID into a CamelCase name. |
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* Words in the ID separated by `$separator` (defaults to '-') will be concatenated into a CamelCase name. |
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* For example, 'post-tag' is converted to 'PostTag'. |
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* @param string $id the ID to be converted |
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* @param string $separator the character used to separate the words in the ID |
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* @return string the resulting CamelCase name |
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*/ |
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public function id2camel($id, $separator = '-'): string |
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{ |
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return \str_replace(' ', '', \ucwords(\implode(' ', \explode($separator, $id)))); |
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} |
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/** |
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* Converts any "CamelCased" into an "underscored_word". |
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* @param string $words the word(s) to underscore |
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* @return string |
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*/ |
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public function underscore($words): string |
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{ |
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return \strtolower(\preg_replace('/(?<=\\w)([A-Z])/', '_\\1', $words)); |
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} |
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/** |
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* Returns a human-readable string from $word |
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* @param string $word the string to humanize |
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* @param bool $ucAll whether to set all words to uppercase or not |
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* @return string |
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*/ |
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public function humanize($word, $ucAll = false): string |
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{ |
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$word = \str_replace('_', ' ', \preg_replace('/_id$/', '', $word)); |
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return $ucAll ? \ucwords($word) : \ucfirst($word); |
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} |
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/** |
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* Same as camelize but first char is in lowercase. |
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* Converts a word like "send_email" to "sendEmail". It |
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* will remove non alphanumeric character from the word, so |
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* "who's online" will be converted to "whoSOnline" |
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* @param string $word to lowerCamelCase |
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* @return string |
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*/ |
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public function variablize($word): string |
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{ |
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$word = $this->camelize($word); |
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return \strtolower($word[0]) . \substr($word, 1); |
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} |
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} |
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web-complete /
core
