Update fn_generate_name core function for more correct transliteration

Store Builder Questions
1

I have made some patch for current version of generate url-safe filename for the object mechanism, because current version does not correct process Russian language words in object name.

May be some one will be interest in this update :wink: .


<br />
Index: fn.catalog.php<br />
===================================================================<br />
--- fn.catalog.php	(revision XXX)<br />
+++ fn.catalog.php	(working copy)<br />
@@ -2816,20 +2816,72 @@<br />
 		'"' => '',<br />
 		'\'' => '',<br />
 		'&' => $d.'and'.$d,<br />
-		"\xc3\xa5" => 'aa',<br />
-		"\xc3\xa4" => 'ae',<br />
-		"\xc3\xb6" => 'oe',<br />
-		"\xc3\x85" => 'aa',<br />
-		"\xc3\x84" => 'ae',<br />
-		"\xc3\x96" => 'oe',<br />
 	);<br />
 <br />
 	$str = html_entity_decode($str, ENT_QUOTES, 'UTF-8'); // convert html special chars back to original chars<br />
 	$str = str_replace(array_keys($chars), $chars, $str);<br />
 	<br />
 	if (!empty($str)) {<br />
-		$str = strtr($str, array("\xc4\x84" => 'A', "\xc4\x85" => 'a', "\xc3\xa1" => 'a', "\xc3\x81" => 'A', "\xc3\xa0" => 'a', "\xc3\x80" => 'A', "\xc3\xa2" => 'a', "\xc3\x82" => 'A', "\xc3\xa3" => 'a', "\xc3\x83" => 'A', "\xc2\xaa" => 'a', "\xc4\x8c" => 'C', "\xc4\x8d" => 'c', "\xc3\xa7" => 'c', "\xc3\x87" => 'C', "\xc3\xa9" => 'e', "\xc3\x89" => 'E', "\xc3\xa8" => 'e', "\xc3\x88" => 'E', "\xc3\xaa" => 'e', "\xc3\x8a" => 'E', "\xc3\xab" => 'e', "\xc3\x8b" =>'E', "\xc4\x98" => 'E', "\xc4\x99" => 'e', "\xc4\x9a" => 'E', "\xc4\x9b" => 'e', "\xc4\x8f" => 'd', "\xc3\xad" => 'i', "\xc3\x8d" => 'I', "\xc3\xac" => 'i', "\xc3\x8c" => 'I', "\xc3\xae" => 'i', "\xc3\x8e" => 'I', "\xc3\xaf" => 'i', "\xc3\x8f" => 'I', "\xc4\xb9" => 'L', "\xc4\xba" => 'l', "\xc4\xbe" => 'l', "\xc5\x87" => 'N', "\xc5\x88" => 'n', "\xc3\xb1" => 'n', "\xc3\x91" => 'N', "\xc3\xb3" => 'o', "\xc3\x93" => 'O', "\xc3\xb2" => 'o', "\xc3\x92" => 'O', "\xc3\xb4" => 'o', "\xc3\x94" => 'O', "\xc3\xb5" => 'o', "\xc3\x95" => 'O', "\xd4\xa5" => 'o', "\xc3\x98" => 'O', "\xc2\xba" => 'o', "\xc3\xb0" => 'o', "\xc5\x94" => 'R', "\xc5\x95" => 'r', "\xc5\x98" => 'R', "\xc5\x99" => 'r', "\xc5\xa0" => 'S', "\xc5\xa1" => 's', "\xc5\xa5" => 't', "\xc3\xba" => 'u', "\xc3\x9a" => 'U', "\xc3\xb9" => 'u', "\xc3\x99" => 'U', "\xc3\xbb" => 'u', "\xc3\x9b" => 'U', "\xc3\xbc" => 'u', "\xc3\x9c" => 'U', "\xc5\xae" => 'U', "\xc5\xaf" => 'u', "\xc3\xbd" => 'y', "\xc3\x9d" => 'Y', "\xc3\xbf" => 'y', "\xc3\xa6" => 'a', "\xc3\x86" => 'A', "\xc3\x9f" => 's', "\xc5\xbd" => 'Z', "\xc5\xbe" => 'z', '?' => '-', ' ' => '-', '/' => '-', '&' => '-', '(' => '-', ')' => '-', '[' => '-', ']' => '-', '%' => '-', '#' => '-', ',' => '-', ':' => '-'));<br />
 <br />
+		$convertTable = array(<br />
+			'&' => 'and',   '@' => 'at',    '©' => 'c', '®' => 'r', 'À' => 'a',<br />
+			'Á' => 'a', 'Â' => 'a', 'Ä' => 'a', 'Å' => 'a', 'Æ' => 'ae','Ç' => 'c',<br />
+			'È' => 'e', 'É' => 'e', 'Ë' => 'e', 'Ì' => 'i', 'Í' => 'i', 'Î' => 'i',<br />
+			'Ï' => 'i', 'Ò' => 'o', 'Ó' => 'o', 'Ô' => 'o', 'Õ' => 'o', 'Ö' => 'o',<br />
+			'Ø' => 'o', 'Ù' => 'u', 'Ú' => 'u', 'Û' => 'u', 'Ü' => 'u', 'Ý' => 'y',<br />
+			'ß' => 'ss','à ' => 'a', 'á' => 'a', 'â' => 'a', 'ä' => 'a', 'å' => 'a',<br />
+			'æ' => 'ae','ç' => 'c', 'è' => 'e', 'é' => 'e', 'ê' => 'e', 'ë' => 'e',<br />
+			'ì' => 'i', 'í' => 'i', 'î' => 'i', 'ï' => 'i', 'ò' => 'o', 'ó' => 'o',<br />
+			'ô' => 'o', 'õ' => 'o', 'ö' => 'o', 'ø' => 'o', 'ù' => 'u', 'ú' => 'u',<br />
+			'û' => 'u', 'ü' => 'u', 'ý' => 'y', 'þ' => 'p', 'ÿ' => 'y', 'Ā' => 'a',<br />
+			'ā' => 'a', 'Ă' => 'a', 'ă' => 'a', 'Ą' => 'a', 'ą' => 'a', 'Ć' => 'c',<br />
+			'ć' => 'c', 'Ĉ' => 'c', 'ĉ' => 'c', 'Ċ' => 'c', 'ċ' => 'c', 'Č' => 'c',<br />
+			'č' => 'c', 'Ď' => 'd', 'ď' => 'd', 'Đ' => 'd', 'đ' => 'd', 'Ē' => 'e',<br />
+			'ē' => 'e', 'Ĕ' => 'e', 'ĕ' => 'e', 'Ė' => 'e', 'ė' => 'e', 'Ę' => 'e',<br />
+			'ę' => 'e', 'Ě' => 'e', 'ě' => 'e', 'Ĝ' => 'g', 'ĝ' => 'g', 'Ğ' => 'g',<br />
+			'ğ' => 'g', 'Ġ' => 'g', 'ġ' => 'g', 'Ģ' => 'g', 'ģ' => 'g', 'Ĥ' => 'h',<br />
+			'ĥ' => 'h', 'Ħ' => 'h', 'ħ' => 'h', 'Ĩ' => 'i', 'ĩ' => 'i', 'Ī' => 'i',<br />
+			'ī' => 'i', 'Ĭ' => 'i', 'ĭ' => 'i', 'Į' => 'i', 'į' => 'i', 'İ' => 'i',<br />
+			'ı' => 'i', 'IJ' => 'ij','ij' => 'ij','Ĵ' => 'j', 'ĵ' => 'j', 'Ķ' => 'k',<br />
+			'ķ' => 'k', 'ĸ' => 'k', 'Ĺ' => 'l', 'ĺ' => 'l', 'Ļ' => 'l', 'ļ' => 'l',<br />
+			'Ľ' => 'l', 'ľ' => 'l', 'Ŀ' => 'l', 'ŀ' => 'l', 'Ł' => 'l', 'ł' => 'l',<br />
+			'Ń' => 'n', 'ń' => 'n', 'Ņ' => 'n', 'ņ' => 'n', 'Ň' => 'n', 'ň' => 'n',<br />
+			'ʼn' => 'n', 'Ŋ' => 'n', 'ŋ' => 'n', 'Ō' => 'o', 'ō' => 'o', 'Ŏ' => 'o',<br />
+			'ŏ' => 'o', 'Ő' => 'o', 'ő' => 'o', 'Å’' => 'oe','Å“' => 'oe','Ŕ' => 'r',<br />
+			'ŕ' => 'r', 'Ŗ' => 'r', 'ŗ' => 'r', 'Ř' => 'r', 'ř' => 'r', 'Ś' => 's',<br />
+			'ś' => 's', 'Ŝ' => 's', 'ŝ' => 's', 'Ş' => 's', 'ş' => 's', 'Å ' => 's',<br />
+			'Å¡' => 's', 'Ţ' => 't', 'ţ' => 't', 'Ť' => 't', 'ť' => 't', 'Ŧ' => 't',<br />
+			'ŧ' => 't', 'Ũ' => 'u', 'ũ' => 'u', 'Ū' => 'u', 'ū' => 'u', 'Ŭ' => 'u',<br />
+			'ŭ' => 'u', 'Ů' => 'u', 'ů' => 'u', 'Ű' => 'u', 'ű' => 'u', 'Ų' => 'u',<br />
+			'ų' => 'u', 'Ŵ' => 'w', 'ŵ' => 'w', 'Ŷ' => 'y', 'ŷ' => 'y', 'Ÿ' => 'y',<br />
+			'Ź' => 'z', 'ź' => 'z', 'Ż' => 'z', 'ż' => 'z', 'Ž' => 'z', 'ž' => 'z',<br />
+			'ſ' => 'z', 'Ə' => 'e', 'Æ’' => 'f', 'Ơ' => 'o', 'ơ' => 'o', 'Ư' => 'u',<br />
+			'ư' => 'u', 'Ǎ' => 'a', 'ǎ' => 'a', 'Ǐ' => 'i', 'ǐ' => 'i', 'Ǒ' => 'o',<br />
+			'ǒ' => 'o', 'Ǔ' => 'u', 'ǔ' => 'u', 'Ǖ' => 'u', 'ǖ' => 'u', 'Ǘ' => 'u',<br />
+			'ǘ' => 'u', 'Ǚ' => 'u', 'ǚ' => 'u', 'Ǜ' => 'u', 'ǜ' => 'u', 'Ǻ' => 'a',<br />
+			'ǻ' => 'a', 'Ǽ' => 'ae','ǽ' => 'ae','Ǿ' => 'o', 'ǿ' => 'o', 'ə' => 'e',<br />
+			'Ё' => 'jo','Є' => 'e', 'І' => 'i', 'Ї' => 'i', 'А' => 'a', 'Б' => 'b',<br />
+			'В' => 'v', 'Г' => 'g', 'Д' => 'd', 'Е' => 'e', 'Ж' => 'zh','З' => 'z',<br />
+			'И' => 'i', 'Й' => 'j', 'К' => 'k', 'Л' => 'l', 'М' => 'm', 'Н' => 'n',<br />
+			'О' => 'o', 'П' => 'p', 'Р' => 'r', 'С' => 's', 'Т' => 't', 'У' => 'u',<br />
+			'Ф' => 'f', 'Х' => 'h', 'Ц' => 'c', 'Ч' => 'ch','Ш' => 'sh','Щ' => 'sch',<br />
+			'Ъ' => '', 'Ы' => 'y', 'Ь' => '', 'Э' => 'je','Ю' => 'ju','Я' => 'ja',<br />
+			'а' => 'a', 'б' => 'b', 'в' => 'v', 'г' => 'g', 'д' => 'd', 'е' => 'e',<br />
+			'ж' => 'zh','з' => 'z', 'и' => 'i', 'й' => 'j', 'к' => 'k', 'л' => 'l',<br />
+			'м' => 'm', 'н' => 'n', 'о' => 'o', 'п' => 'p', 'р' => 'r', 'с' => 's',<br />
+			'т' => 't', 'у' => 'u', 'ф' => 'f', 'х' => 'h', 'ц' => 'c', 'ч' => 'ch',<br />
+			'ш' => 'sh','щ' => 'sch','ъ' => '','ы' => 'y', 'ь' => '', 'э' => 'je',<br />
+			'ю' => 'ju','я' => 'ja','ё' => 'jo','є' => 'e', 'і' => 'i', 'ї' => 'i',<br />
+			'Ґ' => 'g', 'ґ' => 'g', 'א' => 'a', 'ב' => 'b', 'ג' => 'g', 'ד' => 'd',<br />
+			'ה' => 'h', 'ו' => 'v', 'ז' => 'z', 'ח' => 'h', 'ט' => 't', 'י' => 'i',<br />
+			'ך' => 'k', 'כ' => 'k', 'ל' => 'l', 'ם' => 'm', 'מ' => 'm', 'ן' => 'n',<br />
+			'נ' => 'n', 'ס' => 's', 'ע' => 'e', 'ף' => 'p', 'פ' => 'p', 'ץ' => 'C',<br />
+			'צ' => 'c', 'ק' => 'q', 'ר' => 'r', 'ש' => 'w', 'ת' => 't', 'â„¢' => 'tm',<br />
+		);<br />
+		$str = strtr($str, $convertTable);<br />
+<br />
+		$str = strtr($str, array('?' => '-', ' ' => '-', '/' => '-', '&' => '-', '(' => '-', ')' => '-', '[' => '-', ']' => '-', '%' => '-', '#' => '-', ',' => '-', ':' => '-'));<br />
+<br />
 		if (!empty($object_type)) {<br />
 			$str .= $d . $object_type . $object_id;<br />
 		}<br />