function init(&$args)
{
Args::label($args, 'schema_file');
/* load the raw schema data */
$this->_schema_file = dirname(__FILE__) . DIRECTORY_SEPARATOR . Schema::SCHEMA_FILE;
if (isset($args->schema_file) === true) {
/* first param, if present, overrides schema file */
$this->_schema_file = $args->schema_file;
}
$this->_schema = JSON::decode_file($this->_schema_file);
if ($this->_schema === NULL) {
if (file_exists($this->_schema_file) === true) {
/* schema file exists but isn't loading - probably a stray comma */
throw new ConfigException('fatal; unable to parse schema file: ' . $this->_schema_file);
} else {
/* sschema doesn't exist */
throw new ConfigException('fatal; schema file: ' . $this->_schema_file . ', doesn\'t exist');
}
}
}
function init(&$args)
{
Args::label($args, 'model_file');
/* load the raw model data */
$this->_model_file = dirname(__FILE__) . DIRECTORY_SEPARATOR . Backend::MODEL_FILE;
if (isset($args->model_file) === true) {
/* first param, if present, overrides model name */
$this->_model_file = $args->model_file;
}
$this->_model = JSON::decode_file($this->_model_file);
if ($this->_model === NULL) {
if (file_exists($this->_model_file) === true) {
/* model file exists but isn't loading - probably a stray comma */
throw new ConfigException('fatal; unable to parse model file: ' . $this->_schema_file);
} else {
/* file doesn't exist, create it with '{}' */
file_put_contents($this->_model_file, '{}');
$this->_model = JSON::decode_file($this->_model_file);
}
}
}
