org.openmrs.module.restrictbyuser.web.controller.UserRestrictionListController.java Source code

Introduction

Here is the source code for org.openmrs.module.restrictbyuser.web.controller.UserRestrictionListController.java

Source

/**
 * 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.module.restrictbyuser.web.controller;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.openmrs.Role;
import org.openmrs.api.context.Context;
import org.openmrs.module.restrictbyuser.UserRestriction;
import org.openmrs.module.restrictbyuser.api.RestrictByUserService;
import org.springframework.stereotype.Controller;
import org.springframework.ui.ModelMap;
import org.springframework.validation.BindException;
import org.springframework.validation.Errors;
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.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.SimpleFormController;
import org.springframework.web.servlet.view.RedirectView;

/**
 * The main controller.
 */
@Controller
@RequestMapping("/module/restrictbyuser/restrictionList")
public class UserRestrictionListController {

    protected final Log log = LogFactory.getLog(getClass());

    @RequestMapping(method = RequestMethod.GET)
    public void initForm() {

    }

    @ModelAttribute("restrictionList")
    public List<UserRestriction> populateRestrictionList() {

        if (!Context.isAuthenticated())
            return new ArrayList<UserRestriction>();

        RestrictByUserService service = (RestrictByUserService) Context.getService(RestrictByUserService.class);
        List<UserRestriction> restrictions = service.getUserRestrictions();

        return restrictions;
    }

    @RequestMapping(method = RequestMethod.POST)
    protected String processSubmit(HttpServletRequest request) {
        String[] toDelete = request.getParameterValues("deleteId");
        if (toDelete == null) {
            return null;
        }
        RestrictByUserService service = (RestrictByUserService) Context.getService(RestrictByUserService.class);
        for (String s : toDelete) {
            Integer id = Integer.valueOf(s);
            service.deleteUserRestriction(service.getUserRestriction(id));
        }
        return "redirect:restrictionList.form";
    }
}