444d54d642
- Added system environment var check to /setup page - Added new ESI scope "read_structures.v1"
85 lines
2.2 KiB
PHP
85 lines
2.2 KiB
PHP
<?php
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/**
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* Created by PhpStorm.
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* User: exodu
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* Date: 29.07.2017
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* Time: 14:18
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*/
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namespace Model\Universe;
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use DB\Database;
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use Model\BasicModel;
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abstract class BasicUniverseModel extends BasicModel {
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/**
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* data from Universe tables is static and does not change frequently
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* -> refresh static data after X days
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*/
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const CACHE_MAX_DAYS = 7;
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protected $db = 'DB_UNIVERSE';
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public static function getNew($model, $ttl = self::DEFAULT_TTL){
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$class = null;
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$model = '\\' . __NAMESPACE__ . '\\' . $model;
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if(class_exists($model)){
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$db = Database::instance()->getDB('UNIVERSE');
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$class = new $model($db, null, null, $ttl);
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}else{
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throw new \Exception(sprintf(self::ERROR_INVALID_MODEL_CLASS, $model));
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}
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return $class;
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}
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/**
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* load data from API into $this and save $this
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* @param int $id
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* @param string $accessToken
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* @param array $additionalOptions
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*/
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abstract protected function loadData(int $id, string $accessToken = '', array $additionalOptions = []);
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/**
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* load object by $id
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* -> if $id not exists in DB -> query API
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* @param int $id
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* @param string $accessToken
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* @param array $additionalOptions
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*/
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public function loadById(int $id, string $accessToken = '', array $additionalOptions = []){
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/**
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* @var $model self
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*/
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$model = $this->getById($id);
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if($model->isOutdated()){
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$model->loadData($id, $accessToken, $additionalOptions);
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}
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}
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/**
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* checks whether data is outdated and should be refreshed
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* @return bool
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*/
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protected function isOutdated(): bool {
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$outdated = true;
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if(!$this->dry()){
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$timezone = $this->getF3()->get('getTimeZone')();
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$currentTime = new \DateTime('now', $timezone);
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$updateTime = \DateTime::createFromFormat(
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'Y-m-d H:i:s',
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$this->updated,
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$timezone
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);
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$interval = $updateTime->diff($currentTime);
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if($interval->days < self::CACHE_MAX_DAYS ){
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$outdated = false;
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}
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}
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return $outdated;
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}
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} |