<?php

class Type_WpsProcess {

	var $_data = [];

	// Type_WpsProcessOutput: [ 'MimeType' => text/xml, 'Encoding' => base64, 'Schema' => http://foo.bar/gml/3.1.0/polygon.xsd ]
	// supportedOutput: [ Type_WpsProcessOutput, ... ]
	// 	[ 'MimeType' => "text/xml; subtype=wfs-collection/1.0" ],
	// 	[ 'MimeType' => "text/xml; subtype=wfs-collection/1.1" ],
	// 	[ 'MimeType' => "application/json" ],
	// 	[ 'MimeType' => "application/wfs-collection-1.0" ],
	// 	[ 'MimeType' => "application/wfs-collection-1.1" ],
	// 	[ 'MimeType' => "application/zip" ],

	static function build($conf) { // @return Type_WpsProcess
		$wpsProcess = new Type_WpsProcess();
		$wpsProcess->identifier = $conf['identifier'];
		$wpsProcess->title = "Title({$conf['identifier']})";
		$wpsProcess->description = "Desc({$conf['identifier']})";
		$wpsProcess->maxOccurs = $conf['maxOccurs'];
		$wpsProcess->minOccurs = $conf['minOccurs'];
		$wpsProcess->dataInputs = array_map(function ($input) {
			// 		'identifier' => $identifier,
			// 		'title' => $title,
			// 		'description' => $description,
			// 		'type' => 'literal',
			return (object)$input;
		}, $conf['dataInputs']);
		$wpsProcess->defaultOutput = $conf['defaultOutput'];
		$wpsProcess->supportedOutput = $conf['supportedOutput'];
		return $wpsProcess;
	}

	function __isset($name) {
		return (array_key_exists($name, $this->_data));
	}

	function __get($name) {
		if (array_key_exists($name, $this->_data)) {
			return $this->_data[$name];
		}
		return null;
	}

	function __set($name, $value) {
		$this->_data[$name] = $value;
	}

	function toArray() {
		return $this->_data;
	}

	function __toString() {
		return str_replace('"', '',
			str_replace([ '{', '}', '":', ',"' ], [ '{ ', ' }', ': ', ', ' ], json_encode($this->_data))
		);
	}

}