58 lines
1.2 KiB
PHP
58 lines
1.2 KiB
PHP
<?php
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namespace App\Utils;
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use App\Contracts\Service;
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use Spatie\Valuestore\Valuestore;
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class IdMapper extends Service
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{
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private Valuestore $valueStore;
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public function __construct()
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{
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$this->valueStore = Valuestore::make(storage_path('app/legacy_migration.json'));
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}
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/**
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* Create a new mapping between an old ID and the new one
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*
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* @param string $entity Name of the entity (e,g table)
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* @param string $old_id
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* @param string $new_id
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*/
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public function addMapping(string $entity, string $old_id, string $new_id)
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{
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$key_name = $entity.'_'.$old_id;
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if (!$this->valueStore->has($key_name)) {
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$this->valueStore->put($key_name, $new_id);
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}
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}
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/**
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* Return the ID for a mapping
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*
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* @param $entity
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* @param $old_id
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*
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* @return bool
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*/
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public function getMapping($entity, $old_id): bool|int
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{
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$key_name = $entity.'_'.$old_id;
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if (!$this->valueStore->has($key_name)) {
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return 0;
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}
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return $this->valueStore->get($key_name);
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}
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/**
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* Clear the value store
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*/
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public function clear()
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{
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$this->valueStore->flush();
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}
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}
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