/**
* Define state machine using $machine_definition.
*/
public function initializeMachine($args)
{
parent::initializeMachine($args);
}
/**
* Define state machine used by all instances of this type.
*/
protected function initializeMachine($config)
{
// Load simple config options
$this->initializeMachineConfig($config, ['table', 'table_alias', 'state_select']);
// Get flupdo resource
$this->flupdo = $this->getContext(isset($config['flupdo_resource']) ? $config['flupdo_resource'] : 'database');
if (!$this->flupdo instanceof \Smalldb\Flupdo\IFlupdo) {
throw new InvalidArgumentException('Flupdo resource does not implement \\Smalldb\\Flupdo\\IFlupdo.');
}
// Get authenticator
$auth_resource_name = isset($config['auth_resource']) ? $config['auth_resource'] : 'auth';
$this->auth = $this->getContext($auth_resource_name);
if (!$this->auth) {
throw new InvalidArgumentException('Authenticator is missing.');
}
if (!$this->auth instanceof \Smalldb\StateMachine\Auth\IAuth) {
throw new InvalidArgumentException('Authenticator resource is not an instance of \\Smalldb\\StateMachine\\Auth\\IAuth.');
}
// Get sphinx resource (optional)
$sphinx_resource_name = isset($config['sphinx_resource']) ? $config['sphinx_resource'] : null;
if ($sphinx_resource_name) {
$this->sphinx = $this->getContext($sphinx_resource_name);
if (!$this->sphinx instanceof \Smalldb\Flupdo\IFlupdo) {
throw new InvalidArgumentException('Sphinx resource does not implement \\Smalldb\\Flupdo\\IFlupdo.');
}
} else {
$this->sphinx = null;
}
// Properties (unless set before)
if ($this->properties === null) {
if (empty($config['properties'])) {
// Scan database for properties if not specified
$this->scanTableColumns();
}
}
// Setup machine. Properties may be set before initializing,
// this will merge config with autodetected properties
parent::initializeMachine($config);
// Collect primary key from properties
if ($this->pk_columns === null) {
$this->pk_columns = array();
foreach ($this->properties as $property => $p) {
if (!empty($p['is_pk'])) {
$this->pk_columns[] = $property;
}
}
}
// Check for primary key
if (empty($this->pk_columns)) {
throw new InvalidArgumentException('Primary key is missing in table ' . var_export($this->table, true));
}
// Prepare list of composed properties and encoded columns
$this->composed_properties = array();
$this->json_columns = array();
foreach ($this->properties as $property => $p) {
if (!empty($p['components'])) {
$this->composed_properties[$property] = $p['components'];
}
if (isset($p['column_encoding']) && $p['column_encoding'] == 'json') {
$this->json_columns[] = $property;
}
}
}
