Riccardo Di Dato
4ddbe4ffc2
Importate librerie fondamentali: Logger (UNTESTED) System (UNTESTED) Dao (INCOMPLETE)
64 lines
1.7 KiB
PHP
64 lines
1.7 KiB
PHP
<?php
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/*
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Author: Riccardo Di Dato
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Creation Date: 22/dic/2015
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*/
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class GenericDao{
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private $mongo;
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/**
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* La connection string è nel seguente formato.
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* [username:password@]host1[:port1][,host2[:port2],...[,hostN[:portN]]][/[database]
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* host1 e database sono obbligatori
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*
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* @param string $connectionString
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*/
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public function __construct($name, $connectionString){
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if (!preg_match("~^\w+/\w+$~",$connectionString)){
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throw new CoreException("'GenericDao' constructed with invalid connection string '$connectionString': ");
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}
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$mongo = self::generateMongoObject($connectionString);
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}
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public function query($collectionName, array $filter = array(), array $options = array()){
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$rval = array();
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$table = $this->getTable($name);
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$query = new MongoDB\Driver\Query($filter, $options);
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$cursor = $this->mongo->executeQuery($collectionName,$query);
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foreach ($cursor as $ele){
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$rval[] = new Model($ele);
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}
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return $ele;
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}
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public function save(Model $model){
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$bulk = new MongoDB\Driver\BulkWrite(['ordered' => false]);
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$writeConcern = new MongoDB\Driver\WriteConcern(MongoDB\Driver\WriteConcern::MAJORITY, 1000);
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try {
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$result = $manager->executeBulkWrite('db.collection', $bulk, $writeConcern);
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} catch (MongoDB\Driver\Exception\BulkWriteException $e) {
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}
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}
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public function delete(Model $model){
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}
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/**
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* Costruisce un oggetto mongo da passare al costruttore.
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*
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* @param string $connectionString
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* @return \MongoDB\Driver\Manager
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*/
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private static function generateMongoObject($connectionString){
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return new MongoClient("mongodb://$connectionString");
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// return new MongoDB\Driver\Manager("mongodb://$connectionString");
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}
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}
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?>
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