92 lines
2.6 KiB
PHP
92 lines
2.6 KiB
PHP
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<?php
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namespace ProcessMaker\Util;
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class Common
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{
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/**
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* Recursive version of glob php standard function
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*
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* @author Erik Amaru Ortiz <erik@colosa.com, aortiz.erik@gmail.com>
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* @param string $pattern pattern for native glob function
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* @param int|string $flags any valid flag for glob function
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* @param bool $onlyFiles to filter return array with only matched files, or all matched results
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* @return array array containing the recursive glob results
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*
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* Example:
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*
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* Common::rglob("/example/path/*");
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*
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* it will returns:
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*
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* Array
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* (
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* [0] => /example/path/README.txt
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* [1] => /example/path/composer.json
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* [4] => /example/path/one/one_text.txt
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* [6] => /example/path/two/two_text.txt
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* [7] => /example/path/two/two_one/two_one_text.txt
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* [8] => /example/path/two/two_one/build.json
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* )
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*
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* Example 2:
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*
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* Common::rglob("/example/path/*.json");
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*
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* it will returns:
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*
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* Array
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* (
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* [0] => /example/path/composer.json
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* [1] => /example/path/two/two_one/build.json
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* )
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*/
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public static function rglob($pattern, $flags = 0, $onlyFiles = false)
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{
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$singlePattern = basename($pattern);
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if (strpos($singlePattern, "*") !== false) {
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$path = rtrim(str_replace($singlePattern, "", $pattern), DIRECTORY_SEPARATOR);
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} else {
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$singlePattern = "";
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$path = $pattern;
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}
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$files = glob("$path/$singlePattern", $flags);
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$dirs = glob("$path/*", GLOB_MARK|GLOB_ONLYDIR|GLOB_NOSORT);
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foreach ($dirs as $dir) {
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$files = array_merge($files, self::rglob("$dir/$singlePattern", $flags));
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}
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if ($onlyFiles) {
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$files = array_filter($files, function($v) { return is_dir($v) ? false : true;});
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}
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return $files;
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}
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/**
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* Returns the last version given a pattern of file name
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*
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* @param string $pattern a valid pattern for glob(...) native function
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* @param int $flag php flags for glob(...) native function
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* @return int
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*/
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public static function getLastVersion($pattern, $flag = 0)
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{
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$files = glob($pattern, $flag);
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$maxVersion = 0;
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foreach ($files as $file) {
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$filename = basename($file);
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if (preg_match("/-([0-9]+)/", $filename, $match)) {
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if ($maxVersion < $match[1]) {
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$maxVersion = $match[1];
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}
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}
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}
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return $maxVersion;
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}
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}
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