121 lines
2.7 KiB
PHP
121 lines
2.7 KiB
PHP
<?php
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/**
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* Преобразование типов !!! Пересмотреть использование классов!!
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* Класс преобразования типа значения поля класса в тип поля таблицы
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* @package system
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*/
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namespace ctiso;
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class Primitive {
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// varchar
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public static function to_varchar($value)
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{
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return ((string) $value);
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}
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public static function from_varchar($value)
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{
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return $value;
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}
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// int
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public static function to_bool($value)
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{
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return filter_var($value, FILTER_VALIDATE_BOOLEAN);//(int)((bool) $value);
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}
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public static function from_bool($value)
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{
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return ((bool) $value);
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}
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// int
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public static function to_int($value)
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{
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return ((int) $value);
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}
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public static function from_int($value)
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{
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return ((string) $value);
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}
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// date
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public static function to_date($value)
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{
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$result = 0;
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$tmp = explode("/", $value, 3);
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if (!empty($tmp)) {
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if (count($tmp) != 3) return $result;
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$year = (int)$tmp[2];
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$month = (int)$tmp[1];
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$day = (int)$tmp[0];
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if ($month != 0 && $day != 0 && $year != 0) {
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if (checkdate($month, $day, $year)) {
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return mktime(0, 0, 0, $month, $day, $year);
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} else {
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return 0;
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}
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}
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}
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return $result;
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}
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public static function to_datetime($value)
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{
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$result = 0;
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$tmp = array();
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if (preg_match('/(\d+)-(\d+)-(\d+)T(\d+):(\d+)Z/', $value, $tmp)) {
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if (checkdate($tmp[2], $tmp[3], $tmp[1])) {
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$result = mktime($tmp[4], $tmp[5], 0, $tmp[2], $tmp[3], $tmp[1]);
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}
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}
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return $result;
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}
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public static function from_date($value)
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{
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if ($value > 0) {
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return date("d/m/Y", $value);
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}
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return '';
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}
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public static function from_datetime($value)
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{
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if ($value > 0) {
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return date("Y-m-d\TH:i\Z", $value);
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}
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return '';
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}
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// secure
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public static function to_secure($value)
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{
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// Значение приабразуется во время сохранения в базе данных
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return $value;
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}
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public static function from_secure($value)
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{
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return $value;
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}
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// array
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public static function to_array($value)
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{
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return (is_array($value)) ? $value : array();
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}
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public static function from_array($value)
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{
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return $value;
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}
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}
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