<?php
/**
* divNoSQL
*
* This is a basic example of divNoSQL that demonstrates their main functionalities.
*
* @author Rafa Rodriguez <*****@*****.**>
*
*/
include "../divNoSQL.php";
// Adding a schema on the fly if not exists
$db = new divNoSQL("database/contacts");
// Deleting all nodes in schema database/contacts
$db->delNodes();
// Add node into schema database/contacts
$id = $db->addNode(array("name" => "Peter", "age" => 25));
// Change data of node
$db->setNode($id, array("email" => "*****@*****.**", "phone" => "+1222553335"));
// Retrieve a node from schema database/contacts
$contact = $db->getNode($id);
echo "Name: " . $contact['name'] . " <br/>\n";
echo "Phone: " . $contact['phone'] . " <br/>\n";
echo "Email: " . $contact['email'] . " <br/>\n";
// Remove node
$db->delNode($id);
/**
* divNoSQL
*
* References example
*
* @author Rafa Rodriguez <*****@*****.**>
*
*/
include "../../divNoSQL.php";
// Adding a schema on the fly if not exists
$db = new divNoSQL("database/companies");
// Deleting all nodes in schema database/companies
$db->delNodes();
// Add node into schema database/companies
$id = $db->addNode(array("name" => "Company A", "phone" => "1-(111) 223-333"));
// Change data of node
$db->setNode($id, array("email" => "*****@*****.**", "phone" => "+1233455566"));
// Retrieve a node from schema database/companies
$company = $db->getNode($id);
echo $company['name'] . " - ";
// Adding a schema on the fly if not exists
$db->addSchema("database/employees");
// Clear the new schema
$db->delNodes(array(), "database/employees");
// Add reference on the fly
$db->addReference(array("schema" => "database/employees", "foreign_schema" => "database/companies", "property" => "company"));
// Add node related
$ide = $db->addNode(array("name" => "Rafa Rodriguez", "company" => $id), null, "database/employees");
// Add another node related
$ide = $db->addNode(array("name" => "Peter Joseph", "company" => $id), null, "database/employees");
* @author Rafa Rodriguez <*****@*****.**>
*
*/
include "../divNoSQL.php";
// Your entity
class Person
{
public $first_name;
public $last_name;
public function getFullName()
{
return $this->first_name . " " . $this->last_name;
}
}
// Clear schema
$db = new divNoSQL('database');
$db->delNodes();
$person = new Person();
$person->first_name = "John";
$person->last_name = "Nash";
// Save entity
$db->addNode($person);
$person = new Person();
$person->first_name = "Albert";
$person->last_name = "Einstein";
// Save entity
$db->addNode($person);
$entities = $db->getNodes(array('order' => 'first_name'));
foreach ($entities as $e) {
echo $e->getFullName() . "<br/>\n";
}