79 lines
2.3 KiB
PHP
79 lines
2.3 KiB
PHP
<?php
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namespace Model;
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require __DIR__.'/../vendor/SimpleValidator/Validator.php';
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require __DIR__.'/../vendor/SimpleValidator/Base.php';
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require __DIR__.'/../vendor/SimpleValidator/Validators/Required.php';
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require __DIR__.'/../vendor/SimpleValidator/Validators/Unique.php';
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require __DIR__.'/../vendor/SimpleValidator/Validators/MaxLength.php';
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require __DIR__.'/../vendor/SimpleValidator/Validators/MinLength.php';
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require __DIR__.'/../vendor/SimpleValidator/Validators/Integer.php';
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require __DIR__.'/../vendor/SimpleValidator/Validators/Equals.php';
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require __DIR__.'/../vendor/SimpleValidator/Validators/AlphaNumeric.php';
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require __DIR__.'/../vendor/SimpleValidator/Validators/GreaterThan.php';
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require __DIR__.'/../vendor/SimpleValidator/Validators/Date.php';
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require __DIR__.'/../vendor/PicoDb/Database.php';
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require __DIR__.'/schema.php';
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abstract class Base
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{
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const APP_VERSION = 'master';
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const DB_VERSION = 9;
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private static $dbInstance = null;
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protected $db;
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public function __construct()
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{
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if (self::$dbInstance === null) {
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self::$dbInstance = $this->getDatabaseInstance();
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}
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$this->db = self::$dbInstance;
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}
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public function getDatabaseInstance()
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{
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$db = new \PicoDb\Database(array(
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'driver' => 'sqlite',
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'filename' => DB_FILENAME
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));
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if ($db->schema()->check(self::DB_VERSION)) {
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return $db;
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}
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else {
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die('Unable to migrate database schema!');
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}
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}
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// Generate a random token from /dev/urandom or with uniqid()
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public static function generateToken()
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{
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if (ini_get('open_basedir') === '') {
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$token = file_get_contents('/dev/urandom', false, null, 0, 30);
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}
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else {
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$token = uniqid(mt_rand(), true);
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}
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return hash('crc32b', $token);
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}
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public function getTimestampFromDate($value, $format)
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{
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$date = \DateTime::createFromFormat($format, $value);
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if ($date !== false) {
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$errors = \DateTime::getLastErrors();
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if ($errors['error_count'] === 0 && $errors['warning_count'] === 0) {
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$timestamp = $date->getTimestamp();
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return $timestamp > 0 ? $timestamp : 0;
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}
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}
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return 0;
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}
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}
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