| 1 | 2 | simandl | <?php |
| 2 | | | |
| 3 | | | namespace Phem; |
| 4 | | | |
| 5 | | | use Phem\Core\Collection; |
| 6 | | | |
| 7 | | | /** |
| 8 | | | * General purpose tools |
| 9 | | | * |
| 10 | | | * @author Jakub PetrĹžĂlka <petrzilka@czweb.net> |
| 11 | | | */ |
| 12 | | | class ToolSuite |
| 13 | | | { |
| 14 | | | |
| 15 | | | public static function getRelativeClassName($obj) |
| 16 | | | { |
| 17 | | | $classPathArray = explode('\\', get_class($obj)); |
| 18 | | | return end($classPathArray); |
| 19 | | | } |
| 20 | | | |
| 21 | | | public static function genUuid() |
| 22 | | | { |
| 23 | | | return sprintf('%04x%04x-%04x-%04x-%04x-%04x%04x%04x', mt_rand(0, 0xffff), mt_rand(0, 0xffff), mt_rand(0, 0xffff), mt_rand(0, 0x0fff) | 0x4000, mt_rand(0, 0x3fff) | 0x8000, mt_rand(0, 0xffff), mt_rand(0, 0xffff), mt_rand(0, 0xffff) |
| 24 | | | ); |
| 25 | | | } |
| 26 | | | |
| 27 | | | public static function changeDateFormat($date, $format) |
| 28 | | | { |
| 29 | | | $timestamp = strtotime($date); |
| 30 | | | return date($format, $timestamp); |
| 31 | | | } |
| 32 | | | |
| 33 | | | public static function roundToAny($n, $x = 5) |
| 34 | | | { |
| 35 | | | return round($n / $x) * $x; |
| 36 | | | } |
| 37 | | | |
| 38 | | | public static function generateRandomString($length = 10) |
| 39 | | | { |
| 40 | | | $characters = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ'; |
| 41 | | | $randomString = ''; |
| 42 | | | for ($i = 0; $i < $length; $i++) |
| 43 | | | { |
| 44 | | | $randomString .= $characters[rand(0, strlen($characters) - 1)]; |
| 45 | | | } |
| 46 | | | return $randomString; |
| 47 | | | } |
| 48 | | | |
| 49 | | | public static function calculateAgeFromBirthDate($birthDate) |
| 50 | | | { |
| 51 | | | $birthday_timestamp = strtotime($birthDate); |
| 52 | | | return date('md', $birthday_timestamp) > date('md') ? date('Y') - date('Y', $birthday_timestamp) - 1 : date('Y') - date('Y', $birthday_timestamp); |
| 53 | | | } |
| 54 | | | |
| 55 | | | /** ZjiĹĄtÄnĂ data narozenĂ z rodnĂŠho ÄĂsla |
| 56 | | | * @param string $rodne_cislo rodnĂŠ ÄĂslo ve formĂĄtu rrmmdd/xxxx |
| 57 | | | * @return string datum ve formĂĄtu rrrr-mm-dd |
| 58 | | | * @copyright Jakub VrĂĄna, http://php.vrana.cz |
| 59 | | | */ |
| 60 | | | public static function getBirthDateFromCZPersonalNumber($rodne_cislo) |
| 61 | | | { |
| 62 | | | if (preg_match('~^([0-9]{2})([0-9]{2})([0-9]{2})([0-9]{3,4})$~', $rodne_cislo, $match)) |
| 63 | | | { |
| 64 | | | return (strlen($match[4]) < 4 || $match[1] >= 54 ? "19" : "20") . "$match[1]-" . sprintf("%02d", $match[2] % 50) . "-$match[3]"; |
| 65 | | | } |
| 66 | | | return false; |
| 67 | | | } |
| 68 | | | |
| 69 | | | public static function getObjectValueFromPath($object, $path) |
| 70 | | | { |
| 71 | | | $attrNames = explode('/', $path); |
| 72 | | | $lastRef = $object; |
| 73 | | | |
| 74 | | | foreach ($attrNames as $atrrName) |
| 75 | | | { |
| 76 | | | $getterName = 'get' . $atrrName; |
| 77 | | | if (method_exists($lastRef, $getterName)) |
| 78 | | | { |
| 79 | | | $lastRef = $lastRef->$getterName(); |
| 80 | | | } else |
| 81 | | | { |
| 82 | | | return null; |
| 83 | | | } |
| 84 | | | } |
| 85 | | | return $lastRef; |
| 86 | | | } |
| 87 | | | |
| 88 | | | public static function getSubCollection($iterable, $valuePath, $keyPath = null) |
| 89 | | | { |
| 90 | | | $collection = new Collection(); |
| 91 | | | |
| 92 | | | foreach ($iterable as $item) |
| 93 | | | { |
| 94 | | | $value = ToolSuite::getObjectValueFromPath($item, $valuePath); |
| 95 | | | if ($keyPath != null) |
| 96 | | | { |
| 97 | | | $key = ToolSuite::getObjectValueFromPath($item, $keyPath); |
| 98 | | | $collection->put($key, $value); |
| 99 | | | } else |
| 100 | | | { |
| 101 | | | $collection->add($value); |
| 102 | | | } |
| 103 | | | } |
| 104 | | | |
| 105 | | | return $collection; |
| 106 | | | } |
| 107 | | | |
| 108 | | | public static function populateObjectFromAnother($source, $destination) |
| 109 | | | { |
| 110 | | | $setters = get_class_methods($destination); |
| 111 | | | foreach ($setters as $setter) |
| 112 | | | { |
| 113 | | | if (ToolSuite::startsWith($setter, 'set') !== false) |
| 114 | | | { |
| 115 | | | $getter = str_replace('set', 'get', $setter); |
| 116 | | | if (method_exists($source, $getter)) |
| 117 | | | { |
| 118 | | | $destination->$setter($source->$getter()); |
| 119 | | | } |
| 120 | | | } |
| 121 | | | } |
| 122 | | | } |
| 123 | | | |
| 124 | | | public static function startsWith($haystack, $needle) |
| 125 | | | { |
| 126 | | | return !strncmp($haystack, $needle, strlen($needle)); |
| 127 | | | } |
| 128 | | | |
| 129 | | | public static function endsWith($haystack, $needle) |
| 130 | | | { |
| 131 | | | $length = strlen($needle); |
| 132 | | | if ($length == 0) |
| 133 | | | { |
| 134 | | | return true; |
| 135 | | | } |
| 136 | | | |
| 137 | | | return (substr($haystack, -$length) === $needle); |
| 138 | | | } |
| 139 | | | |
| 140 | | | function makeDir($path,$mode = 0770,$recursive = true) |
| 141 | | | { |
| 142 | | | if (! is_dir($path)) |
| 143 | | | { |
| 144 | | | $old = umask(0); |
| 145 | | | mkdir($path,$mode,$recursive); |
| 146 | | | umask($old); |
| 147 | | | |
| 148 | | | } |
| 149 | | | |
| 150 | | | } |
| 151 | | | |
| 152 | | | public static function getStringBetween($string, $start, $end) |
| 153 | | | { |
| 154 | | | $string = " " . $string; |
| 155 | | | $ini = strpos($string, $start); |
| 156 | | | if ($ini == 0) |
| 157 | | | return ""; |
| 158 | | | $ini += strlen($start); |
| 159 | | | $len = strpos($string, $end, $ini) - $ini; |
| 160 | | | return substr($string, $ini, $len); |
| 161 | | | } |
| 162 | | | |
| 163 | | | public static function getLastArrayItem($array) |
| 164 | | | { |
| 165 | | | end($array); |
| 166 | | | $key = key($array); |
| 167 | | | return $array[$key]; |
| 168 | | | } |
| 169 | | | |
| 170 | | | } |
