order controller

/**
 * The contents of this file are subject to the OpenMRS Public License
 * Version 1.0 (the "License"); you may not use this file except in
 * compliance with the License. You may obtain a copy of the License at
 * http://license.openmrs.org
 *
 * Software distributed under the License is distributed on an "AS IS"
 * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
 * License for the specific language governing rights and limitations
 * under the License.
 *
 * Copyright (C) OpenMRS, LLC.  All Rights Reserved.
 */
package org.openmrs.web.controller.encounter;

import java.util.ArrayList;
import java.util.Collections;
import java.util.List;

import org.openmrs.Location;
import org.openmrs.LocationTag;
import org.openmrs.api.context.Context;
import org.openmrs.propertyeditor.LocationTagEditor;
import org.openmrs.util.MetadataComparator;
import org.openmrs.validator.LocationTagValidator;
import org.openmrs.web.WebConstants;
import org.springframework.stereotype.Controller;
import org.springframework.ui.ModelMap;
import org.springframework.util.StringUtils;
import org.springframework.validation.BindingResult;
import org.springframework.web.bind.WebDataBinder;
import org.springframework.web.bind.annotation.InitBinder;
import org.springframework.web.bind.annotation.ModelAttribute;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.SessionAttributes;
import org.springframework.web.bind.support.SessionStatus;
import org.springframework.web.context.request.WebRequest;

/**
 * Controller for managing {@link Orders}s
 */

@Controller
public class OrderController {

	/**
	 * Set up automatic primitive-to-class mappings
	 *
	 * @param wdb
	 */
	@InitBinder
	public void initBinder(WebDataBinder wdb) {
		wdb.registerCustomEditor(Order.class, new OrderEditor());
	}

	/**
	 * List all Orders
	 */
	@RequestMapping("http://127.0.0.1:8080/openmrs/order")
	public void list(ModelMap model) {
		List<Order> list = new ArrayList<Order>(Context.getOrderService().getOrderables());
		Collections.sort(list, new MetadataComparator(Context.getLocale()));
		model.addAttribute("orders", list);
	}
}