/**
* Create a new query builder instance.
*
* @param Vinelab\NeoEloquent\Connection $connection
* @return void
*/
public function __construct(Connection $connection, Grammar $grammar)
{
$this->grammar = $grammar;
$this->grammar->setQuery($this);
$this->connection = $connection;
$this->client = $connection->getClient();
}
/**
* Create a new delegate instance.
*
* @param \Vinelab\NeoEloquent\Eloquent\Builder $query
* @param \Vinelab\NeoEloquent\Eloquent\Model $parent
*/
public function __construct(Builder $query)
{
$this->query = $query;
$model = $query->getModel();
// Setup the database connection and client.
$this->connection = $model->getConnection();
$this->client = $this->connection->getClient();
}
/**
* Register any application services.
*
* @return void
*/
public function register()
{
Auth::extend('simple', function ($app) {
$model = config('auth.model');
return new UserProvider(new $model());
});
$this->app['db']->extend('neo4j', function ($config) {
$conn = new Connection($config);
$conn->setSchemaGrammar(new CypherGrammar());
$conn->setQueryGrammar(new AppCypherGrammar());
return $conn;
});
}
/**
* Register the service provider.
*
* @return void
*/
public function register()
{
$this->app['db']->extend('neo4j', function ($config) {
$conn = new Connection($config);
$conn->setSchemaGrammar(new CypherGrammar());
return $conn;
});
$this->app->booting(function () {
$loader = \Illuminate\Foundation\AliasLoader::getInstance();
$loader->alias('NeoEloquent', 'Vinelab\\NeoEloquent\\Eloquent\\Model');
$loader->alias('Neo4jSchema', 'Vinelab\\NeoEloquent\\Facade\\Neo4jSchema');
});
$this->registerComponents();
}
public function updateLabels($labels, $operation = 'add')
{
$cypher = $this->grammar->compileUpdateLabels($this, $labels, $operation);
$updated = $this->connection->update($cypher, $this->getBindings());
return isset($updated[0]) && isset($updated[0][0]) ? $updated[0][0] : 0;
}
/**
* Set the table prefix and return the grammar.
*
* @param \Illuminate\Database\Grammar $grammar
* @return \Illuminate\Database\Grammar
* @static
*/
public static function withTablePrefix($grammar)
{
//Method inherited from \Illuminate\Database\Connection
return \Vinelab\NeoEloquent\Connection::withTablePrefix($grammar);
}
/**
* Run the query as a "select" statement against the connection.
*
* @return array
*/
protected function runSelect()
{
return $this->connection->select($this->toCypher(), $this->getBindings());
}
