82 lines
1.4 KiB
PHP
82 lines
1.4 KiB
PHP
<?php
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namespace Appwrite\Database\Validator;
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use Appwrite\Database\Database;
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use Appwrite\Database\Document;
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use Utopia\Validator;
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class DocumentId extends Validator
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{
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/**
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* @var string
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*/
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protected $message = 'Document not found.';
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/**
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* @var Database
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*/
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protected $database;
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/**
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* @var string
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*/
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protected $collection = '';
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/**
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* Structure constructor.
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*
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* @param Database $database
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* @param string $collection
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*/
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public function __construct(Database $database, string $collection = '')
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{
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$this->database = $database;
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$this->collection = $collection;
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}
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/**
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* Get Description.
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*
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* Returns validator description
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*
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* @return string
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*/
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public function getDescription()
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{
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return $this->message;
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}
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/**
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* Is valid.
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*
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* Returns true if valid or false if not.
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*
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* @param $value
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*
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* @return bool
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*/
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public function isValid($id)
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{
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$document = $this->database->getDocument($id);
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if (!$document) {
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return false;
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}
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if (!$document instanceof Document) {
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return false;
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}
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if (!$document->getId()) {
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return false;
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}
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if ($document->getCollection() !== $this->collection) {
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return false;
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}
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return true;
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}
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}
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