<?php
// connection to neo4j
require 'vendor/autoload.php';
$client = new Everyman\Neo4j\Client('localhost', 7474);
$label = $client->makeLabel('tag');
$file = fopen("./database/tags.dat", "r") or exit("Unable to open file!");
$log = fopen("./database/tags.log", "w") or exit("Unable to open file!");
//Output a line of the file until the end is reache
$i = 0;
while (!feof($file)) {
$line = fgets($file);
$atributes = explode("\t", $line);
//echo "id = " . $atributes[0] ."\n";
//echo "name = " . $atributes[1] ."\n";
//echo "url = " . $atributes[2] ."\n";
// is_null
switch (count($atributes)) {
case 0:
echo "Linea sin registros\n";
// Do Nothing
break;
case 1:
// Do nothing
break;
case 2:
// Create a tag node
$id = (int) trim($atributes[0]);
$name = (string) utf8_decode(trim($atributes[1]));
fwrite($log, "Reading {$id} | {$name}\n");
if (!is_null($name) and !is_null($name)) {
<?php
require 'vendor/autoload.php';
$client = new Everyman\Neo4j\Client('localhost', 7474);
$label = $client->makeLabel('user');
for ($i = 2; $i <= 2100; $i++) {
// reate the users for test (all the users have the same name: Thomas)
$user = $client->makeNode();
$user->setProperty('id', $i)->setProperty('name', 'Thomas')->save();
$labels = $user->addLabels(array($label));
$userId = $user->getId();
//echo "User created with id: " . $bobId;
}
/**
* Convert a string into a Neo4j Label.
*
* @param string $label
* @return Everyman\Neo4j\Label
*/
public function makeLabel($label)
{
return $this->client->makeLabel($label);
}
<?php
// connection to neo4j
require 'vendor/autoload.php';
$client = new Everyman\Neo4j\Client('localhost', 7474);
$label = $client->makeLabel('artist');
$file = fopen("./database/artists.dat", "r") or exit("Unable to open file!");
//Output a line of the file until the end is reache
$i = 0;
while (!feof($file)) {
$line = fgets($file);
$atributes = explode("\t", $line);
//echo "id = " . $atributes[0] ."\n";
//echo "name = " . $atributes[1] ."\n";
//echo "url = " . $atributes[2] ."\n";
// is_null
switch (count($atributes)) {
case 0:
echo "Linea sin registros\n";
// Do Nthing
break;
case 1:
// Do nothing
break;
case 2:
// Only add Artist with id and name
$id = $atributes[0];
$name = $atributes[1];
$artist = $client->makeNode();
$artist->setProperty('id', $id)->setProperty('name', $name)->save();
//$artistId = $artist->getId();
